');\n }\n}\n\nfunction handleTableBlots(blot) {\n var BLOTS_WITH_SERVICE_CLASS = ['tableCellLine', 'tableHeaderCellLine', 'tableCell', 'tableHeaderCell'];\n\n if (BLOTS_WITH_SERVICE_CLASS.indexOf(blot.statics.blotName) > -1) {\n removeClass(blot.domNode, blot.statics.className);\n }\n}\n\nfunction combineFormats(formats, combined) {\n return Object.keys(combined).reduce(function (merged, name) {\n if (formats[name] == null) return merged;\n\n if (combined[name] === formats[name]) {\n merged[name] = combined[name];\n } else if (Array.isArray(combined[name])) {\n if (combined[name].indexOf(formats[name]) < 0) {\n merged[name] = combined[name].concat([formats[name]]);\n }\n } else {\n merged[name] = [combined[name], formats[name]];\n }\n\n return merged;\n }, {});\n}\n\nfunction getListType(type, child) {\n var tag = type === 'ordered' ? 'ol' : 'ul';\n var attributes = child ? \"\".concat(getBlotNodeAttributes(child)) : '';\n\n switch (type) {\n case 'checked':\n return [tag, \"\".concat(attributes, \" data-list=\\\"checked\\\"\")];\n\n case 'unchecked':\n return [tag, \"\".concat(attributes, \" data-list=\\\"unchecked\\\"\")];\n\n default:\n return [tag, attributes];\n }\n}\n\nfunction getBlotNodeAttributes(_ref) {\n var domNode = _ref.domNode;\n\n if (!domNode.hasAttributes()) {\n return '';\n }\n\n var attributes = domNode.attributes;\n var attributesString = ' ';\n\n for (var i = 0; i < attributes.length; i += 1) {\n var name = attributes[i].name;\n var value = attributes[i].value;\n\n if (name === 'class') {\n value = removeIndentClass(value);\n }\n\n if (value.length && name.indexOf('data-') === -1) {\n attributesString += \"\".concat(name, \"=\\\"\").concat(value, \"\\\"\");\n }\n }\n\n return attributesString.length > 1 ? attributesString : '';\n}\n\nfunction removeIndentClass(classString) {\n return classString.replace(/ql-indent-\\d/g, '').trim();\n}\n\nfunction normalizeDelta(delta) {\n return delta.reduce(function (normalizedDelta, op) {\n if (typeof op.insert === 'string') {\n var text = op.insert.replace(/\\r\\n/g, '\\n').replace(/\\r/g, '\\n');\n return normalizedDelta.insert(text, op.attributes);\n }\n\n return normalizedDelta.push(op);\n }, new Delta_default.a());\n}\n\nfunction shiftRange(_ref2, amount) {\n var index = _ref2.index,\n length = _ref2.length;\n return new selection[\"a\" /* Range */](index + amount, length);\n}\n\n/* harmony default export */ var editor = __webpack_exports__[\"a\"] = (editor_Editor);\n\n/***/ }),\n/* 5 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return isDefined; });\nfunction isDefined(object) {\n return object !== null && object !== undefined;\n}\n\n/***/ }),\n/* 6 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"b\", function() { return blockDelta; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"c\", function() { return bubbleFormats; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return BlockEmbed; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"d\", function() { return Block; });\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(1);\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(quill_delta__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(2);\n/* harmony import */ var _break__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(12);\n/* harmony import */ var _inline__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(16);\n/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(11);\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }\n\nfunction _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); }\n\nfunction _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\n\n\n\nvar NEWLINE_LENGTH = 1;\n\nvar Block = /*#__PURE__*/function (_BlockBlot) {\n _inherits(Block, _BlockBlot);\n\n var _super = _createSuper(Block);\n\n function Block(scroll, domNode) {\n var _this;\n\n _classCallCheck(this, Block);\n\n _this = _super.call(this, scroll, domNode);\n _this.cache = {};\n return _this;\n }\n\n _createClass(Block, [{\n key: \"delta\",\n value: function delta() {\n if (this.cache.delta == null) {\n this.cache.delta = blockDelta(this);\n }\n\n return this.cache.delta;\n }\n }, {\n key: \"deleteAt\",\n value: function deleteAt(index, length) {\n _get(_getPrototypeOf(Block.prototype), \"deleteAt\", this).call(this, index, length);\n\n this.cache = {};\n }\n }, {\n key: \"formatAt\",\n value: function formatAt(index, length, name, value) {\n if (length <= 0) return;\n\n if (this.scroll.query(name, parchment__WEBPACK_IMPORTED_MODULE_1__[\"Scope\"].BLOCK)) {\n if (index + length === this.length()) {\n this.format(name, value);\n }\n } else {\n _get(_getPrototypeOf(Block.prototype), \"formatAt\", this).call(this, index, Math.min(length, this.length() - index - 1), name, value);\n }\n\n this.cache = {};\n }\n }, {\n key: \"insertAt\",\n value: function insertAt(index, value, def) {\n if (def != null) {\n _get(_getPrototypeOf(Block.prototype), \"insertAt\", this).call(this, index, value, def);\n\n this.cache = {};\n return;\n }\n\n if (value.length === 0) return;\n var lines = value.split('\\n');\n var text = lines.shift();\n\n if (text.length > 0) {\n if (index < this.length() - 1 || this.children.tail == null) {\n _get(_getPrototypeOf(Block.prototype), \"insertAt\", this).call(this, Math.min(index, this.length() - 1), text);\n } else {\n this.children.tail.insertAt(this.children.tail.length(), text);\n }\n\n this.cache = {};\n }\n\n var block = this;\n lines.reduce(function (lineIndex, line) {\n block = block.split(lineIndex, true);\n block.insertAt(0, line);\n return line.length;\n }, index + text.length);\n }\n }, {\n key: \"insertBefore\",\n value: function insertBefore(blot, ref) {\n var head = this.children.head;\n\n _get(_getPrototypeOf(Block.prototype), \"insertBefore\", this).call(this, blot, ref);\n\n if (head instanceof _break__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"a\"]) {\n head.remove();\n }\n\n this.cache = {};\n }\n }, {\n key: \"length\",\n value: function length() {\n if (this.cache.length == null) {\n this.cache.length = _get(_getPrototypeOf(Block.prototype), \"length\", this).call(this) + NEWLINE_LENGTH;\n }\n\n return this.cache.length;\n }\n }, {\n key: \"moveChildren\",\n value: function moveChildren(target, ref) {\n _get(_getPrototypeOf(Block.prototype), \"moveChildren\", this).call(this, target, ref);\n\n this.cache = {};\n }\n }, {\n key: \"optimize\",\n value: function optimize(context) {\n _get(_getPrototypeOf(Block.prototype), \"optimize\", this).call(this, context);\n\n this.cache = {};\n }\n }, {\n key: \"path\",\n value: function path(index) {\n return _get(_getPrototypeOf(Block.prototype), \"path\", this).call(this, index, true);\n }\n }, {\n key: \"removeChild\",\n value: function removeChild(child) {\n _get(_getPrototypeOf(Block.prototype), \"removeChild\", this).call(this, child);\n\n this.cache = {};\n }\n }, {\n key: \"split\",\n value: function split(index) {\n var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n\n if (force && (index === 0 || index >= this.length() - NEWLINE_LENGTH)) {\n var clone = this.clone();\n\n if (index === 0) {\n this.parent.insertBefore(clone, this);\n return this;\n }\n\n this.parent.insertBefore(clone, this.next);\n return clone;\n }\n\n var next = _get(_getPrototypeOf(Block.prototype), \"split\", this).call(this, index, force);\n\n this.cache = {};\n return next;\n }\n }]);\n\n return Block;\n}(parchment__WEBPACK_IMPORTED_MODULE_1__[\"BlockBlot\"]);\n\nBlock.blotName = 'block';\nBlock.tagName = 'P';\nBlock.defaultChild = _break__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"a\"];\nBlock.allowedChildren = [_break__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"a\"], _inline__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"], parchment__WEBPACK_IMPORTED_MODULE_1__[\"EmbedBlot\"], _text__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"]];\n\nvar BlockEmbed = /*#__PURE__*/function (_EmbedBlot) {\n _inherits(BlockEmbed, _EmbedBlot);\n\n var _super2 = _createSuper(BlockEmbed);\n\n function BlockEmbed() {\n _classCallCheck(this, BlockEmbed);\n\n return _super2.apply(this, arguments);\n }\n\n _createClass(BlockEmbed, [{\n key: \"attach\",\n value: function attach() {\n _get(_getPrototypeOf(BlockEmbed.prototype), \"attach\", this).call(this);\n\n this.attributes = new parchment__WEBPACK_IMPORTED_MODULE_1__[\"AttributorStore\"](this.domNode);\n }\n }, {\n key: \"delta\",\n value: function delta() {\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().insert(this.value(), _objectSpread(_objectSpread({}, this.formats()), this.attributes.values()));\n }\n }, {\n key: \"format\",\n value: function format(name, value) {\n var attribute = this.scroll.query(name, parchment__WEBPACK_IMPORTED_MODULE_1__[\"Scope\"].BLOCK_ATTRIBUTE);\n\n if (attribute != null) {\n this.attributes.attribute(attribute, value);\n }\n }\n }, {\n key: \"formatAt\",\n value: function formatAt(index, length, name, value) {\n this.format(name, value);\n }\n }, {\n key: \"insertAt\",\n value: function insertAt(index, value, def) {\n if (typeof value === 'string' && value.endsWith('\\n')) {\n var block = this.scroll.create(Block.blotName);\n this.parent.insertBefore(block, index === 0 ? this : this.next);\n block.insertAt(0, value.slice(0, -1));\n } else {\n _get(_getPrototypeOf(BlockEmbed.prototype), \"insertAt\", this).call(this, index, value, def);\n }\n }\n }]);\n\n return BlockEmbed;\n}(parchment__WEBPACK_IMPORTED_MODULE_1__[\"EmbedBlot\"]);\n\nBlockEmbed.scope = parchment__WEBPACK_IMPORTED_MODULE_1__[\"Scope\"].BLOCK_BLOT; // It is important for cursor behavior BlockEmbeds use tags that are block level elements\n\nfunction blockDelta(blot) {\n var filter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;\n return blot.descendants(parchment__WEBPACK_IMPORTED_MODULE_1__[\"LeafBlot\"]).reduce(function (delta, leaf) {\n if (leaf.length() === 0) {\n return delta;\n }\n\n return delta.insert(leaf.value(), bubbleFormats(leaf, {}, filter));\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a()).insert('\\n', bubbleFormats(blot));\n}\n\nfunction bubbleFormats(blot) {\n var formats = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var filter = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true;\n if (blot == null) return formats;\n\n if (typeof blot.formats === 'function') {\n formats = _objectSpread(_objectSpread({}, formats), blot.formats());\n\n if (filter) {\n // exclude syntax highlighting from deltas and getFormat()\n delete formats['code-token'];\n }\n }\n\n if (blot.parent == null || blot.parent.statics.blotName === 'scroll' || blot.parent.statics.scope !== blot.statics.scope) {\n return formats;\n }\n\n return bubbleFormats(blot.parent, formats, filter);\n}\n\n\n\n/***/ }),\n/* 7 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return Range; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"b\", function() { return Selection; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2);\n/* harmony import */ var lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(18);\n/* harmony import */ var lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1__);\n/* harmony import */ var lodash_isequal__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(29);\n/* harmony import */ var lodash_isequal__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash_isequal__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var _emitter__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(3);\n/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(23);\nfunction _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }\n\nfunction _nonIterableSpread() { throw new TypeError(\"Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _iterableToArray(iter) { if (typeof Symbol !== \"undefined\" && iter[Symbol.iterator] != null || iter[\"@@iterator\"] != null) return Array.from(iter); }\n\nfunction _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }\n\nfunction _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }\n\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(o); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nfunction _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"] != null) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; }\n\nfunction _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\n\n\n\n\n\nvar debug = Object(_logger__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"])('quill:selection');\n\nvar Range = function Range(index) {\n var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;\n\n _classCallCheck(this, Range);\n\n this.index = index;\n this.length = length;\n};\n\nvar Selection = /*#__PURE__*/function () {\n function Selection(scroll, emitter) {\n var _this = this;\n\n _classCallCheck(this, Selection);\n\n this.emitter = emitter;\n this.scroll = scroll;\n this.composing = false;\n this.mouseDown = false;\n this.root = this.scroll.domNode;\n this.cursor = this.scroll.create('cursor', this); // savedRange is last non-null range\n\n this.savedRange = new Range(0, 0);\n this.lastRange = this.savedRange;\n this.lastNative = null;\n this.handleComposition();\n this.handleDragging();\n this.emitter.listenDOM('selectionchange', document, function () {\n if (!_this.mouseDown && !_this.composing) {\n setTimeout(_this.update.bind(_this, _emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.USER), 1);\n }\n });\n this.emitter.on(_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].events.SCROLL_BEFORE_UPDATE, function () {\n if (!_this.hasFocus()) return;\n\n var native = _this.getNativeRange();\n\n if (native == null) return;\n if (native.start.node === _this.cursor.textNode) return; // cursor.restore() will handle\n\n _this.emitter.once(_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].events.SCROLL_UPDATE, function () {\n try {\n if (_this.root.contains(native.start.node) && _this.root.contains(native.end.node)) {\n _this.setNativeRange(native.start.node, native.start.offset, native.end.node, native.end.offset);\n }\n\n _this.update(_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT);\n } catch (ignored) {// ignore\n }\n });\n });\n this.emitter.on(_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].events.SCROLL_OPTIMIZE, function (mutations, context) {\n if (context.range) {\n var _context$range = context.range,\n startNode = _context$range.startNode,\n startOffset = _context$range.startOffset,\n endNode = _context$range.endNode,\n endOffset = _context$range.endOffset;\n\n _this.setNativeRange(startNode, startOffset, endNode, endOffset);\n\n _this.update(_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT);\n }\n });\n this.update(_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT);\n }\n\n _createClass(Selection, [{\n key: \"handleComposition\",\n value: function handleComposition() {\n var _this2 = this;\n\n this.root.addEventListener('compositionstart', function () {\n _this2.composing = true;\n\n _this2.scroll.batchStart();\n });\n this.root.addEventListener('compositionend', function () {\n _this2.scroll.batchEnd();\n\n _this2.composing = false;\n\n if (_this2.cursor.parent) {\n var range = _this2.cursor.restore();\n\n if (!range) return;\n setTimeout(function () {\n _this2.setNativeRange(range.startNode, range.startOffset, range.endNode, range.endOffset);\n }, 1);\n }\n });\n }\n }, {\n key: \"handleDragging\",\n value: function handleDragging() {\n var _this3 = this;\n\n this.emitter.listenDOM('mousedown', document.body, function () {\n _this3.mouseDown = true;\n });\n this.emitter.listenDOM('mouseup', document.body, function () {\n _this3.mouseDown = false;\n\n _this3.update(_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.USER);\n });\n }\n }, {\n key: \"focus\",\n value: function focus() {\n if (this.hasFocus()) return;\n this.root.focus();\n this.setRange(this.savedRange);\n }\n }, {\n key: \"format\",\n value: function format(_format, value) {\n this.scroll.update();\n var nativeRange = this.getNativeRange();\n if (nativeRange == null || !nativeRange.native.collapsed || this.scroll.query(_format, parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].BLOCK)) return;\n\n if (nativeRange.start.node !== this.cursor.textNode) {\n var blot = this.scroll.find(nativeRange.start.node, false);\n if (blot == null) return; // TODO Give blot ability to not split\n\n if (blot instanceof parchment__WEBPACK_IMPORTED_MODULE_0__[\"LeafBlot\"]) {\n var after = blot.split(nativeRange.start.offset);\n blot.parent.insertBefore(this.cursor, after);\n } else {\n blot.insertBefore(this.cursor, nativeRange.start.node); // Should never happen\n }\n\n this.cursor.attach();\n }\n\n this.cursor.format(_format, value);\n this.scroll.optimize();\n this.setNativeRange(this.cursor.textNode, this.cursor.textNode.data.length);\n this.update();\n }\n }, {\n key: \"getBounds\",\n value: function getBounds(index) {\n var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;\n var scrollLength = this.scroll.length();\n index = Math.min(index, scrollLength - 1);\n length = Math.min(index + length, scrollLength - 1) - index;\n var node;\n\n var _this$scroll$leaf = this.scroll.leaf(index),\n _this$scroll$leaf2 = _slicedToArray(_this$scroll$leaf, 2),\n leaf = _this$scroll$leaf2[0],\n offset = _this$scroll$leaf2[1];\n\n if (leaf == null) return null;\n\n var _leaf$position = leaf.position(offset, true);\n\n var _leaf$position2 = _slicedToArray(_leaf$position, 2);\n\n node = _leaf$position2[0];\n offset = _leaf$position2[1];\n var range = document.createRange();\n\n if (length > 0) {\n range.setStart(node, offset);\n\n var _this$scroll$leaf3 = this.scroll.leaf(index + length);\n\n var _this$scroll$leaf4 = _slicedToArray(_this$scroll$leaf3, 2);\n\n leaf = _this$scroll$leaf4[0];\n offset = _this$scroll$leaf4[1];\n if (leaf == null) return null;\n\n var _leaf$position3 = leaf.position(offset, true);\n\n var _leaf$position4 = _slicedToArray(_leaf$position3, 2);\n\n node = _leaf$position4[0];\n offset = _leaf$position4[1];\n range.setEnd(node, offset);\n return range.getBoundingClientRect();\n }\n\n var side = 'left';\n var rect;\n\n if (node instanceof Text) {\n if (offset < node.data.length) {\n range.setStart(node, offset);\n range.setEnd(node, offset + 1);\n } else {\n range.setStart(node, offset - 1);\n range.setEnd(node, offset);\n side = 'right';\n }\n\n rect = range.getBoundingClientRect();\n } else {\n rect = leaf.domNode.getBoundingClientRect();\n if (offset > 0) side = 'right';\n }\n\n return {\n bottom: rect.top + rect.height,\n height: rect.height,\n left: rect[side],\n right: rect[side],\n top: rect.top,\n width: 0\n };\n }\n }, {\n key: \"getNativeRange\",\n value: function getNativeRange() {\n var selection = document.getSelection();\n if (selection == null || selection.rangeCount <= 0) return null;\n var nativeRange = selection.getRangeAt(0);\n if (nativeRange == null) return null;\n var range = this.normalizeNative(nativeRange);\n debug.info('getNativeRange', range);\n return range;\n }\n }, {\n key: \"getRange\",\n value: function getRange() {\n var normalized = this.getNativeRange();\n if (normalized == null) return [null, null];\n var range = this.normalizedToRange(normalized);\n return [range, normalized];\n }\n }, {\n key: \"hasFocus\",\n value: function hasFocus() {\n return document.activeElement === this.root || contains(this.root, document.activeElement);\n }\n }, {\n key: \"normalizedToRange\",\n value: function normalizedToRange(range) {\n var _this4 = this;\n\n var positions = [[range.start.node, range.start.offset]];\n\n if (!range.native.collapsed) {\n positions.push([range.end.node, range.end.offset]);\n }\n\n var indexes = positions.map(function (position) {\n var _position = _slicedToArray(position, 2),\n node = _position[0],\n offset = _position[1];\n\n var blot = _this4.scroll.find(node, true);\n\n var index = blot.offset(_this4.scroll);\n\n if (offset === 0) {\n return index;\n }\n\n if (blot instanceof parchment__WEBPACK_IMPORTED_MODULE_0__[\"LeafBlot\"]) {\n return index + blot.index(node, offset);\n }\n\n return index + blot.length();\n });\n var end = Math.min(Math.max.apply(Math, _toConsumableArray(indexes)), this.scroll.length() - 1);\n var start = Math.min.apply(Math, [end].concat(_toConsumableArray(indexes)));\n return new Range(start, end - start);\n }\n }, {\n key: \"normalizeNative\",\n value: function normalizeNative(nativeRange) {\n if (!contains(this.root, nativeRange.startContainer) || !nativeRange.collapsed && !contains(this.root, nativeRange.endContainer)) {\n return null;\n }\n\n var range = {\n start: {\n node: nativeRange.startContainer,\n offset: nativeRange.startOffset\n },\n end: {\n node: nativeRange.endContainer,\n offset: nativeRange.endOffset\n },\n native: nativeRange\n };\n [range.start, range.end].forEach(function (position) {\n var node = position.node,\n offset = position.offset;\n\n while (!(node instanceof Text) && node.childNodes.length > 0) {\n if (node.childNodes.length > offset) {\n node = node.childNodes[offset];\n offset = 0;\n } else if (node.childNodes.length === offset) {\n node = node.lastChild;\n\n if (node instanceof Text) {\n offset = node.data.length;\n } else if (node.childNodes.length > 0) {\n // Container case\n offset = node.childNodes.length;\n } else {\n // Embed case\n offset = node.childNodes.length + 1;\n }\n } else {\n break;\n }\n }\n\n position.node = node;\n position.offset = offset;\n });\n return range;\n }\n }, {\n key: \"rangeToNative\",\n value: function rangeToNative(range) {\n var _this5 = this;\n\n var indexes = range.collapsed ? [range.index] : [range.index, range.index + range.length];\n var args = [];\n var scrollLength = this.scroll.length();\n indexes.forEach(function (index, i) {\n index = Math.min(scrollLength - 1, index);\n\n var _this5$scroll$leaf = _this5.scroll.leaf(index),\n _this5$scroll$leaf2 = _slicedToArray(_this5$scroll$leaf, 2),\n leaf = _this5$scroll$leaf2[0],\n leafOffset = _this5$scroll$leaf2[1];\n\n var _leaf$position5 = leaf.position(leafOffset, i !== 0),\n _leaf$position6 = _slicedToArray(_leaf$position5, 2),\n node = _leaf$position6[0],\n offset = _leaf$position6[1];\n\n args.push(node, offset);\n });\n\n if (args.length < 2) {\n return args.concat(args);\n }\n\n return args;\n }\n }, {\n key: \"scrollIntoView\",\n value: function scrollIntoView(scrollingContainer) {\n var range = this.lastRange;\n if (range == null) return;\n var bounds = this.getBounds(range.index, range.length);\n if (bounds == null) return;\n var limit = this.scroll.length() - 1;\n\n var _this$scroll$line = this.scroll.line(Math.min(range.index, limit)),\n _this$scroll$line2 = _slicedToArray(_this$scroll$line, 1),\n first = _this$scroll$line2[0];\n\n var last = first;\n\n if (range.length > 0) {\n var _this$scroll$line3 = this.scroll.line(Math.min(range.index + range.length, limit));\n\n var _this$scroll$line4 = _slicedToArray(_this$scroll$line3, 1);\n\n last = _this$scroll$line4[0];\n }\n\n if (first == null || last == null) return;\n var scrollBounds = scrollingContainer.getBoundingClientRect();\n\n if (bounds.top < scrollBounds.top) {\n scrollingContainer.scrollTop -= scrollBounds.top - bounds.top;\n } else if (bounds.bottom > scrollBounds.bottom) {\n scrollingContainer.scrollTop += bounds.bottom - scrollBounds.bottom;\n }\n }\n }, {\n key: \"setNativeRange\",\n value: function setNativeRange(startNode, startOffset) {\n var endNode = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : startNode;\n var endOffset = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : startOffset;\n var force = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;\n debug.info('setNativeRange', startNode, startOffset, endNode, endOffset);\n\n if (startNode != null && (this.root.parentNode == null || startNode.parentNode == null || endNode.parentNode == null)) {\n return;\n }\n\n var selection = document.getSelection();\n if (selection == null) return;\n\n if (startNode != null) {\n if (!this.hasFocus()) this.root.focus();\n\n var _ref = this.getNativeRange() || {},\n native = _ref.native;\n\n if (native == null || force || startNode !== native.startContainer || startOffset !== native.startOffset || endNode !== native.endContainer || endOffset !== native.endOffset) {\n if (startNode.tagName === 'BR') {\n startOffset = Array.from(startNode.parentNode.childNodes).indexOf(startNode);\n startNode = startNode.parentNode;\n }\n\n if (endNode.tagName === 'BR') {\n endOffset = Array.from(endNode.parentNode.childNodes).indexOf(endNode);\n endNode = endNode.parentNode;\n }\n\n var range = document.createRange();\n range.setStart(startNode, startOffset);\n range.setEnd(endNode, endOffset);\n selection.removeAllRanges();\n selection.addRange(range);\n }\n } else {\n selection.removeAllRanges();\n this.root.blur();\n document.body.focus(); // root.blur() not enough for IE11\n }\n }\n }, {\n key: \"setRange\",\n value: function setRange(range) {\n var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n var source = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.API;\n\n if (typeof force === 'string') {\n source = force;\n force = false;\n }\n\n debug.info('setRange', range);\n\n if (range != null) {\n var args = this.rangeToNative(range);\n this.setNativeRange.apply(this, _toConsumableArray(args).concat([force]));\n } else {\n this.setNativeRange(null);\n }\n\n this.update(source);\n }\n }, {\n key: \"update\",\n value: function update() {\n var source = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.USER;\n var oldRange = this.lastRange;\n\n var _this$getRange = this.getRange(),\n _this$getRange2 = _slicedToArray(_this$getRange, 2),\n lastRange = _this$getRange2[0],\n nativeRange = _this$getRange2[1];\n\n this.lastRange = lastRange;\n this.lastNative = nativeRange;\n\n if (this.lastRange != null) {\n this.savedRange = this.lastRange;\n }\n\n if (!lodash_isequal__WEBPACK_IMPORTED_MODULE_2___default()(oldRange, this.lastRange)) {\n var _this$emitter;\n\n if (!this.composing && nativeRange != null && nativeRange.native.collapsed && nativeRange.start.node !== this.cursor.textNode) {\n var range = this.cursor.restore();\n\n if (range) {\n this.setNativeRange(range.startNode, range.startOffset, range.endNode, range.endOffset);\n }\n }\n\n var args = [_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].events.SELECTION_CHANGE, lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1___default()(this.lastRange), lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1___default()(oldRange), source];\n\n (_this$emitter = this.emitter).emit.apply(_this$emitter, [_emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].events.EDITOR_CHANGE].concat(args));\n\n if (source !== _emitter__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT) {\n var _this$emitter2;\n\n (_this$emitter2 = this.emitter).emit.apply(_this$emitter2, args);\n }\n }\n }\n }]);\n\n return Selection;\n}();\n\nfunction contains(parent, descendant) {\n try {\n // Firefox inserts inaccessible nodes around video elements\n descendant.parentNode; // eslint-disable-line no-unused-expressions\n } catch (e) {\n return false;\n } // IE11 has bug with Text nodes\n // https://connect.microsoft.com/IE/feedback/details/780874/node-contains-is-incorrect\n\n\n if (descendant instanceof Text) {\n descendant = descendant.parentNode;\n }\n\n return parent.contains(descendant);\n}\n\n\n\n/***/ }),\n/* 8 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"j\", function() { return TableTextAlignStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"c\", function() { return TableBackgroundColorStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"e\", function() { return TableBorderStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"f\", function() { return TableBorderStyleStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"g\", function() { return TableBorderWidthStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"d\", function() { return TableBorderColorStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"i\", function() { return TableHeightStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"l\", function() { return TableWidthStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"k\", function() { return TableWidthAttribute; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"h\", function() { return TableHeightAttribute; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"b\", function() { return TABLE_FORMATS; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return TABLE_ATTRIBUTORS; });\n/* harmony import */ var _prepare_attributor__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(50);\n/* harmony import */ var _prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(13);\n\n\nvar tableConfig = {\n name: 'table',\n allowedTags: ['TABLE']\n};\nvar TableHeightAttribute = Object(_prepare_attributor__WEBPACK_IMPORTED_MODULE_0__[/* default */ \"a\"])(tableConfig, 'height');\nvar TableWidthAttribute = Object(_prepare_attributor__WEBPACK_IMPORTED_MODULE_0__[/* default */ \"a\"])(tableConfig, 'width');\nvar TableHeightStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(tableConfig, 'height');\nvar TableWidthStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(tableConfig, 'width');\nvar TableTextAlignStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(tableConfig, 'text', 'align');\nvar TableBackgroundColorStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(tableConfig, 'background', 'color');\nvar TableBorderStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(tableConfig, 'border');\nvar TableBorderStyleStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(tableConfig, 'border', 'style');\nvar TableBorderWidthStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(tableConfig, 'border', 'width');\nvar TableBorderColorStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(tableConfig, 'border', 'color');\nvar TABLE_FORMATS = {\n tableTextAlign: TableTextAlignStyle,\n tableBackgroundColor: TableBackgroundColorStyle,\n tableBorder: TableBorderStyle,\n tableBorderStyle: TableBorderStyleStyle,\n tableBorderWidth: TableBorderWidthStyle,\n tableBorderColor: TableBorderColorStyle,\n tableWidth: TableWidthStyle,\n tableHeight: TableHeightStyle\n};\nvar TABLE_ATTRIBUTORS = [TableTextAlignStyle, TableBackgroundColorStyle, TableBorderStyle, TableBorderStyleStyle, TableBorderColorStyle, TableBorderWidthStyle, TableHeightStyle, TableWidthStyle, TableWidthAttribute, TableHeightAttribute].reduce(function (memo, attr) {\n memo[attr.keyName] = attr;\n return memo;\n}, {});\n\n\n/***/ }),\n/* 9 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"p\", function() { return CellVerticalAlignStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"o\", function() { return CellTextAlignStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"c\", function() { return CellBackgroundColorStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"e\", function() { return CellBorderStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"f\", function() { return CellBorderStyleStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"g\", function() { return CellBorderWidthStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"d\", function() { return CellBorderColorStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"m\", function() { return CellPaddingStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"n\", function() { return CellPaddingTopStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"j\", function() { return CellPaddingBottomStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"k\", function() { return CellPaddingLeftStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"l\", function() { return CellPaddingRightStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"i\", function() { return CellHeightStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"r\", function() { return CellWidthStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"h\", function() { return CellHeightAttribute; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"q\", function() { return CellWidthAttribute; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"b\", function() { return CELL_FORMATS; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return CELL_ATTRIBUTORS; });\n/* harmony import */ var _prepare_attributor__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(50);\n/* harmony import */ var _prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(13);\n\n\nvar cellConfig = {\n name: 'cell',\n allowedTags: ['TH', 'TD']\n};\nvar CellHeightAttribute = Object(_prepare_attributor__WEBPACK_IMPORTED_MODULE_0__[/* default */ \"a\"])(cellConfig, 'height');\nvar CellWidthAttribute = Object(_prepare_attributor__WEBPACK_IMPORTED_MODULE_0__[/* default */ \"a\"])(cellConfig, 'width');\nvar CellHeightStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'height');\nvar CellWidthStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'width');\nvar CellVerticalAlignStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'vertical', 'align');\nvar CellTextAlignStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'text', 'align');\nvar CellBackgroundColorStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'background', 'color');\nvar CellBorderStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'border');\nvar CellBorderStyleStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'border', 'style');\nvar CellBorderWidthStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'border', 'width');\nvar CellBorderColorStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'border', 'color');\nvar CellPaddingStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'padding');\nvar CellPaddingTopStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'padding', 'top');\nvar CellPaddingBottomStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'padding', 'bottom');\nvar CellPaddingLeftStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'padding', 'left');\nvar CellPaddingRightStyle = Object(_prepare_style_attributor__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(cellConfig, 'padding', 'right');\nvar CELL_FORMATS = {\n cellBorder: CellBorderStyle,\n cellBorderStyle: CellBorderStyleStyle,\n cellBorderWidth: CellBorderWidthStyle,\n cellBorderColor: CellBorderColorStyle,\n cellBackgroundColor: CellBackgroundColorStyle,\n cellPadding: CellPaddingStyle,\n cellPaddingTop: CellPaddingTopStyle,\n cellPaddingBottom: CellPaddingBottomStyle,\n cellPaddingLeft: CellPaddingLeftStyle,\n cellPaddingRight: CellPaddingRightStyle,\n cellVerticalAlign: CellVerticalAlignStyle,\n cellTextAlign: CellTextAlignStyle,\n cellWidth: CellWidthStyle,\n cellHeight: CellHeightStyle\n};\nvar CELL_ATTRIBUTORS = [CellBackgroundColorStyle, CellBorderColorStyle, CellBorderStyle, CellBorderStyleStyle, CellBorderWidthStyle, CellPaddingBottomStyle, CellPaddingLeftStyle, CellPaddingRightStyle, CellPaddingStyle, CellPaddingTopStyle, CellVerticalAlignStyle, CellTextAlignStyle, CellHeightStyle, CellWidthStyle, CellWidthAttribute, CellHeightAttribute].reduce(function (memo, attr) {\n memo[attr.keyName] = attr;\n return memo;\n}, {});\n\n\n/***/ }),\n/* 10 */\n/***/ (function(module, exports, __webpack_require__) {\n\n/* WEBPACK VAR INJECTION */(function(global) {var check = function (it) {\n return it && it.Math == Math && it;\n};\n\n// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028\nmodule.exports =\n // eslint-disable-next-line es/no-global-this -- safe\n check(typeof globalThis == 'object' && globalThis) ||\n check(typeof window == 'object' && window) ||\n // eslint-disable-next-line no-restricted-globals -- safe\n check(typeof self == 'object' && self) ||\n check(typeof global == 'object' && global) ||\n // eslint-disable-next-line no-new-func -- fallback\n (function () { return this; })() || Function('return this')();\n\n/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(54)))\n\n/***/ }),\n/* 11 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return Text; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"b\", function() { return escapeText; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2);\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\nvar Text = /*#__PURE__*/function (_TextBlot) {\n _inherits(Text, _TextBlot);\n\n var _super = _createSuper(Text);\n\n function Text() {\n _classCallCheck(this, Text);\n\n return _super.apply(this, arguments);\n }\n\n return Text;\n}(parchment__WEBPACK_IMPORTED_MODULE_0__[\"TextBlot\"]);\n\nfunction escapeText(text) {\n return text.replace(/[&<>\"']/g, function (s) {\n // https://lodash.com/docs#escape\n var entityMap = {\n '&': '&',\n '<': '<',\n '>': '>',\n '\"': '"',\n \"'\": '''\n };\n return entityMap[s];\n });\n}\n\n\n\n/***/ }),\n/* 12 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2);\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\nvar Break = /*#__PURE__*/function (_EmbedBlot) {\n _inherits(Break, _EmbedBlot);\n\n var _super = _createSuper(Break);\n\n function Break() {\n _classCallCheck(this, Break);\n\n return _super.apply(this, arguments);\n }\n\n _createClass(Break, [{\n key: \"optimize\",\n value: function optimize() {\n if (this.prev || this.next) {\n this.remove();\n }\n }\n }, {\n key: \"length\",\n value: function length() {\n return 0;\n }\n }, {\n key: \"value\",\n value: function value() {\n return '';\n }\n }], [{\n key: \"value\",\n value: function value() {\n return undefined;\n }\n }]);\n\n return Break;\n}(parchment__WEBPACK_IMPORTED_MODULE_0__[\"EmbedBlot\"]);\n\nBreak.blotName = 'break';\nBreak.tagName = 'BR';\n/* harmony default export */ __webpack_exports__[\"a\"] = (Break);\n\n/***/ }),\n/* 13 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return prepareStyleAttributor; });\n/* harmony import */ var _attributors_element_style__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(70);\n/* harmony import */ var _utils_capitalize__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(30);\nvar _excluded = [\"name\", \"formatName\"];\n\nfunction _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }\n\nfunction _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }\n\n\n\nfunction prepareStyleAttributor(_ref, propName) {\n var name = _ref.name,\n formatName = _ref.formatName,\n elementConfig = _objectWithoutProperties(_ref, _excluded);\n\n var subPropName = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : '';\n var fullName = \"\".concat(propName).concat(subPropName ? \"-\".concat(subPropName) : '');\n return new _attributors_element_style__WEBPACK_IMPORTED_MODULE_0__[/* default */ \"a\"](\"\".concat(name).concat(Object(_utils_capitalize__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(formatName !== null && formatName !== void 0 ? formatName : propName)).concat(Object(_utils_capitalize__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"])(subPropName)), fullName, elementConfig);\n}\n\n/***/ }),\n/* 14 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nvar Module = function Module(quill) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n _classCallCheck(this, Module);\n\n this.quill = quill;\n this.options = options;\n};\n\nModule.DEFAULTS = {};\n/* harmony default export */ __webpack_exports__[\"a\"] = (Module);\n\n/***/ }),\n/* 15 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2);\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\nvar Container = /*#__PURE__*/function (_ContainerBlot) {\n _inherits(Container, _ContainerBlot);\n\n var _super = _createSuper(Container);\n\n function Container() {\n _classCallCheck(this, Container);\n\n return _super.apply(this, arguments);\n }\n\n return Container;\n}(parchment__WEBPACK_IMPORTED_MODULE_0__[\"ContainerBlot\"]);\n\n/* harmony default export */ __webpack_exports__[\"a\"] = (Container);\n\n/***/ }),\n/* 16 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2);\n/* harmony import */ var _break__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(12);\n/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(11);\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); }\n\nfunction _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\n\n\nvar Inline = /*#__PURE__*/function (_InlineBlot) {\n _inherits(Inline, _InlineBlot);\n\n var _super = _createSuper(Inline);\n\n function Inline() {\n _classCallCheck(this, Inline);\n\n return _super.apply(this, arguments);\n }\n\n _createClass(Inline, [{\n key: \"formatAt\",\n value: function formatAt(index, length, name, value) {\n if (Inline.compare(this.statics.blotName, name) < 0 && this.scroll.query(name, parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].BLOT)) {\n var blot = this.isolate(index, length);\n\n if (value) {\n blot.wrap(name, value);\n }\n } else {\n _get(_getPrototypeOf(Inline.prototype), \"formatAt\", this).call(this, index, length, name, value);\n }\n }\n }, {\n key: \"optimize\",\n value: function optimize(context) {\n _get(_getPrototypeOf(Inline.prototype), \"optimize\", this).call(this, context);\n\n if (this.parent instanceof Inline && Inline.compare(this.statics.blotName, this.parent.statics.blotName) > 0) {\n var parent = this.parent.isolate(this.offset(), this.length());\n this.moveChildren(parent);\n parent.wrap(this);\n }\n }\n }], [{\n key: \"compare\",\n value: function compare(self, other) {\n var selfIndex = Inline.order.indexOf(self);\n var otherIndex = Inline.order.indexOf(other);\n\n if (selfIndex >= 0 || otherIndex >= 0) {\n return selfIndex - otherIndex;\n }\n\n if (self === other) {\n return 0;\n }\n\n if (self < other) {\n return -1;\n }\n\n return 1;\n }\n }]);\n\n return Inline;\n}(parchment__WEBPACK_IMPORTED_MODULE_0__[\"InlineBlot\"]);\n\nInline.allowedChildren = [Inline, _break__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"], parchment__WEBPACK_IMPORTED_MODULE_0__[\"EmbedBlot\"], _text__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"a\"]]; // Lower index means deeper in the DOM tree, since not found (-1) is for embeds\n\nInline.order = ['cursor', 'inline', // Must be lower\n'link', // Chrome wants to be lower\n'underline', 'strike', 'italic', 'bold', 'script', 'code' // Must be higher\n];\n/* harmony default export */ __webpack_exports__[\"a\"] = (Inline);\n\n/***/ }),\n/* 17 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\nvar hasWindow = function hasWindow() {\n return typeof window !== 'undefined';\n};\n\n/* harmony default export */ __webpack_exports__[\"a\"] = (hasWindow);\n\n/***/ }),\n/* 18 */\n/***/ (function(module, exports, __webpack_require__) {\n\n/* WEBPACK VAR INJECTION */(function(global, module) {/**\n * lodash (Custom Build)
\\n\".concat(this.code(index, length), \"\\n\");\n }\n }], [{\n key: \"create\",\n value: function create(value) {\n var domNode = _get(_getPrototypeOf(CodeBlockContainer), \"create\", this).call(this, value);\n\n domNode.setAttribute('spellcheck', false);\n return domNode;\n }\n }]);\n\n return CodeBlockContainer;\n}(_blots_container__WEBPACK_IMPORTED_MODULE_5__[/* default */ \"a\"]);\n\nvar CodeBlock = /*#__PURE__*/function (_Block) {\n _inherits(CodeBlock, _Block);\n\n var _super2 = _createSuper(CodeBlock);\n\n function CodeBlock() {\n _classCallCheck(this, CodeBlock);\n\n return _super2.apply(this, arguments);\n }\n\n _createClass(CodeBlock, null, [{\n key: \"register\",\n value: function register() {\n _core_quill__WEBPACK_IMPORTED_MODULE_6__[/* default */ \"a\"].register(CodeBlockContainer);\n }\n }]);\n\n return CodeBlock;\n}(_blots_block__WEBPACK_IMPORTED_MODULE_0__[/* default */ \"d\"]);\n\nvar Code = /*#__PURE__*/function (_Inline) {\n _inherits(Code, _Inline);\n\n var _super3 = _createSuper(Code);\n\n function Code() {\n _classCallCheck(this, Code);\n\n return _super3.apply(this, arguments);\n }\n\n return Code;\n}(_blots_inline__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"]);\n\nCode.blotName = 'code';\nCode.tagName = 'CODE';\nCodeBlock.blotName = 'code-block';\nCodeBlock.className = 'ql-code-block';\nCodeBlock.tagName = 'DIV';\nCodeBlockContainer.blotName = 'code-block-container';\nCodeBlockContainer.className = 'ql-code-block-container';\nCodeBlockContainer.tagName = 'DIV';\nCodeBlockContainer.allowedChildren = [CodeBlock];\nCodeBlock.allowedChildren = [_blots_text__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"], _blots_break__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"], _blots_cursor__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"a\"]];\nCodeBlock.requiredContainer = CodeBlockContainer;\nCodeBlock.TAB = ' ';\n\n\n/***/ }),\n/* 20 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2);\n/* harmony import */ var _core_emitter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(3);\n/* harmony import */ var _block__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(6);\n/* harmony import */ var _break__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(12);\n/* harmony import */ var _container__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(15);\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }\n\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(o); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nfunction _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"] != null) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; }\n\nfunction _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); }\n\nfunction _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\n\n\n\n\nfunction isLine(blot) {\n return blot instanceof _block__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"d\"] || blot instanceof _block__WEBPACK_IMPORTED_MODULE_2__[/* BlockEmbed */ \"a\"];\n}\n\nvar Scroll = /*#__PURE__*/function (_ScrollBlot) {\n _inherits(Scroll, _ScrollBlot);\n\n var _super = _createSuper(Scroll);\n\n function Scroll(registry, domNode, _ref) {\n var _this;\n\n var emitter = _ref.emitter,\n toggleBlankClass = _ref.toggleBlankClass;\n\n _classCallCheck(this, Scroll);\n\n _this = _super.call(this, registry, domNode);\n _this.emitter = emitter;\n _this.toggleBlankClass = toggleBlankClass;\n _this.batch = false;\n\n _this.optimize();\n\n _this.enable();\n\n _this.domNode.addEventListener('dragstart', function (e) {\n return _this.handleDragStart(e);\n });\n\n return _this;\n }\n\n _createClass(Scroll, [{\n key: \"batchStart\",\n value: function batchStart() {\n if (!Array.isArray(this.batch)) {\n this.batch = [];\n }\n }\n }, {\n key: \"batchEnd\",\n value: function batchEnd() {\n var mutations = this.batch;\n this.batch = false;\n this.update(mutations);\n }\n }, {\n key: \"emitMount\",\n value: function emitMount(blot) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"].events.SCROLL_BLOT_MOUNT, blot);\n }\n }, {\n key: \"emitUnmount\",\n value: function emitUnmount(blot) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"].events.SCROLL_BLOT_UNMOUNT, blot);\n }\n }, {\n key: \"deleteAt\",\n value: function deleteAt(index, length) {\n var _this$line = this.line(index),\n _this$line2 = _slicedToArray(_this$line, 2),\n first = _this$line2[0],\n offset = _this$line2[1];\n\n var _this$line3 = this.line(index + length),\n _this$line4 = _slicedToArray(_this$line3, 1),\n last = _this$line4[0];\n\n _get(_getPrototypeOf(Scroll.prototype), \"deleteAt\", this).call(this, index, length);\n\n if (last != null && first !== last && offset > 0) {\n if (first instanceof _block__WEBPACK_IMPORTED_MODULE_2__[/* BlockEmbed */ \"a\"] || last instanceof _block__WEBPACK_IMPORTED_MODULE_2__[/* BlockEmbed */ \"a\"]) {\n this.optimize();\n return;\n }\n\n var ref = last.children.head instanceof _break__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"] ? null : last.children.head;\n first.moveChildren(last, ref);\n first.remove();\n }\n\n this.optimize();\n }\n }, {\n key: \"enable\",\n value: function enable() {\n var enabled = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;\n this.domNode.setAttribute('contenteditable', enabled);\n }\n }, {\n key: \"formatAt\",\n value: function formatAt(index, length, format, value) {\n _get(_getPrototypeOf(Scroll.prototype), \"formatAt\", this).call(this, index, length, format, value);\n\n this.optimize();\n }\n }, {\n key: \"handleDragStart\",\n value: function handleDragStart(event) {\n event.preventDefault();\n }\n }, {\n key: \"insertAt\",\n value: function insertAt(index, value, def) {\n if (index >= this.length()) {\n if (def == null || this.scroll.query(value, parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].BLOCK) == null) {\n var blot = this.scroll.create(this.statics.defaultChild.blotName);\n this.appendChild(blot);\n\n if (def == null && value.endsWith('\\n')) {\n blot.insertAt(0, value.slice(0, -1), def);\n } else {\n blot.insertAt(0, value, def);\n }\n } else {\n var embed = this.scroll.create(value, def);\n this.appendChild(embed);\n }\n } else {\n _get(_getPrototypeOf(Scroll.prototype), \"insertAt\", this).call(this, index, value, def);\n }\n\n this.optimize();\n }\n }, {\n key: \"insertBefore\",\n value: function insertBefore(blot, ref) {\n if (blot.statics.scope === parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE_BLOT) {\n var wrapper = this.scroll.create(this.statics.defaultChild.blotName);\n wrapper.appendChild(blot);\n\n _get(_getPrototypeOf(Scroll.prototype), \"insertBefore\", this).call(this, wrapper, ref);\n } else {\n _get(_getPrototypeOf(Scroll.prototype), \"insertBefore\", this).call(this, blot, ref);\n }\n }\n }, {\n key: \"isEnabled\",\n value: function isEnabled() {\n return this.domNode.getAttribute('contenteditable') === 'true';\n }\n }, {\n key: \"leaf\",\n value: function leaf(index) {\n return this.path(index).pop() || [null, -1];\n }\n }, {\n key: \"line\",\n value: function line(index) {\n if (index === this.length()) {\n return this.line(index - 1);\n }\n\n return this.descendant(isLine, index);\n }\n }, {\n key: \"lines\",\n value: function lines() {\n var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;\n var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : Number.MAX_VALUE;\n\n var getLines = function getLines(blot, blotIndex, blotLength) {\n var lines = [];\n var lengthLeft = blotLength;\n blot.children.forEachAt(blotIndex, blotLength, function (child, childIndex, childLength) {\n if (isLine(child)) {\n lines.push(child);\n } else if (child instanceof parchment__WEBPACK_IMPORTED_MODULE_0__[\"ContainerBlot\"]) {\n lines = lines.concat(getLines(child, childIndex, lengthLeft));\n }\n\n lengthLeft -= childLength;\n });\n return lines;\n };\n\n return getLines(this, index, length);\n }\n }, {\n key: \"optimize\",\n value: function optimize() {\n var mutations = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];\n var context = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n if (this.batch) return;\n\n _get(_getPrototypeOf(Scroll.prototype), \"optimize\", this).call(this, mutations, context);\n\n if (mutations.length > 0) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"].events.SCROLL_OPTIMIZE, mutations, context);\n }\n }\n }, {\n key: \"path\",\n value: function path(index) {\n return _get(_getPrototypeOf(Scroll.prototype), \"path\", this).call(this, index).slice(1); // Exclude self\n }\n }, {\n key: \"remove\",\n value: function remove() {// Never remove self\n }\n }, {\n key: \"update\",\n value: function update(mutations) {\n var _this2 = this;\n\n if (this.batch) {\n if (Array.isArray(mutations)) {\n this.batch = this.batch.concat(mutations);\n this.toggleBlankClass();\n }\n\n return;\n }\n\n var source = _core_emitter__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"].sources.USER;\n\n if (typeof mutations === 'string') {\n source = mutations;\n }\n\n if (!Array.isArray(mutations)) {\n mutations = this.observer.takeRecords();\n }\n\n mutations = mutations.filter(function (_ref2) {\n var target = _ref2.target;\n\n var blot = _this2.find(target, true);\n\n return blot && blot.scroll === _this2;\n });\n\n if (mutations.length > 0) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"].events.SCROLL_BEFORE_UPDATE, source, mutations);\n }\n\n _get(_getPrototypeOf(Scroll.prototype), \"update\", this).call(this, mutations.concat([])); // pass copy\n\n\n if (mutations.length > 0) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"].events.SCROLL_UPDATE, source, mutations);\n }\n }\n }]);\n\n return Scroll;\n}(parchment__WEBPACK_IMPORTED_MODULE_0__[\"ScrollBlot\"]);\n\nScroll.blotName = 'scroll';\nScroll.className = 'ql-editor';\nScroll.tagName = 'DIV';\nScroll.defaultChild = _block__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"d\"];\nScroll.allowedChildren = [_block__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"d\"], _block__WEBPACK_IMPORTED_MODULE_2__[/* BlockEmbed */ \"a\"], _container__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"]];\n/* harmony default export */ __webpack_exports__[\"a\"] = (Scroll);\n\n/***/ }),\n/* 21 */\n/***/ (function(module, exports) {\n\nvar FunctionPrototype = Function.prototype;\nvar bind = FunctionPrototype.bind;\nvar call = FunctionPrototype.call;\nvar callBind = bind && bind.bind(call);\n\nmodule.exports = bind ? function (fn) {\n return fn && callBind(call, fn);\n} : function (fn) {\n return fn && function () {\n return call.apply(fn, arguments);\n };\n};\n\n\n/***/ }),\n/* 22 */\n/***/ (function(module, exports) {\n\n// `IsCallable` abstract operation\n// https://tc39.es/ecma262/#sec-iscallable\nmodule.exports = function (argument) {\n return typeof argument == 'function';\n};\n\n\n/***/ }),\n/* 23 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\nvar levels = ['error', 'warn', 'log', 'info'];\nvar level = 'warn';\n\nfunction debug(method) {\n if (levels.indexOf(method) <= levels.indexOf(level)) {\n var _console;\n\n for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\n args[_key - 1] = arguments[_key];\n }\n\n (_console = console)[method].apply(_console, args); // eslint-disable-line no-console\n\n }\n}\n\nfunction namespace(ns) {\n return levels.reduce(function (logger, method) {\n logger[method] = debug.bind(console, method, ns);\n return logger;\n }, {});\n}\n\nnamespace.level = function (newLevel) {\n level = newLevel;\n};\n\ndebug.level = namespace.level;\n/* harmony default export */ __webpack_exports__[\"a\"] = (namespace);\n\n/***/ }),\n/* 24 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2);\n/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(11);\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); }\n\nfunction _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\n\nvar Cursor = /*#__PURE__*/function (_EmbedBlot) {\n _inherits(Cursor, _EmbedBlot);\n\n var _super = _createSuper(Cursor);\n\n function Cursor(scroll, domNode, selection) {\n var _this;\n\n _classCallCheck(this, Cursor);\n\n _this = _super.call(this, scroll, domNode);\n _this.selection = selection;\n _this.textNode = document.createTextNode(Cursor.CONTENTS);\n\n _this.domNode.appendChild(_this.textNode);\n\n _this.savedLength = 0;\n return _this;\n }\n\n _createClass(Cursor, [{\n key: \"detach\",\n value: function detach() {\n // super.detach() will also clear domNode.__blot\n if (this.parent != null) this.parent.removeChild(this);\n }\n }, {\n key: \"format\",\n value: function format(name, value) {\n if (this.savedLength !== 0) {\n _get(_getPrototypeOf(Cursor.prototype), \"format\", this).call(this, name, value);\n\n return;\n }\n\n var target = this;\n var index = 0;\n\n while (target != null && target.statics.scope !== parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].BLOCK_BLOT) {\n index += target.offset(target.parent);\n target = target.parent;\n }\n\n if (target != null) {\n this.savedLength = Cursor.CONTENTS.length;\n target.optimize();\n target.formatAt(index, Cursor.CONTENTS.length, name, value);\n this.savedLength = 0;\n }\n }\n }, {\n key: \"index\",\n value: function index(node, offset) {\n if (node === this.textNode) return 0;\n return _get(_getPrototypeOf(Cursor.prototype), \"index\", this).call(this, node, offset);\n }\n }, {\n key: \"length\",\n value: function length() {\n return this.savedLength;\n }\n }, {\n key: \"position\",\n value: function position() {\n return [this.textNode, this.textNode.data.length];\n }\n }, {\n key: \"remove\",\n value: function remove() {\n _get(_getPrototypeOf(Cursor.prototype), \"remove\", this).call(this);\n\n this.parent = null;\n }\n }, {\n key: \"restore\",\n value: function restore() {\n if (this.selection.composing || this.parent == null) return null;\n var range = this.selection.getNativeRange(); // Link format will insert text outside of anchor tag\n\n while (this.domNode.lastChild != null && this.domNode.lastChild !== this.textNode) {\n this.domNode.parentNode.insertBefore(this.domNode.lastChild, this.domNode);\n }\n\n var prevTextBlot = this.prev instanceof _text__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"] ? this.prev : null;\n var prevTextLength = prevTextBlot ? prevTextBlot.length() : 0;\n var nextTextBlot = this.next instanceof _text__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"a\"] ? this.next : null;\n var nextText = nextTextBlot ? nextTextBlot.text : '';\n var textNode = this.textNode; // take text from inside this blot and reset it\n\n var newText = textNode.data.split(Cursor.CONTENTS).join('');\n textNode.data = Cursor.CONTENTS; // proactively merge TextBlots around cursor so that optimization\n // doesn't lose the cursor. the reason we are here in cursor.restore\n // could be that the user clicked in prevTextBlot or nextTextBlot, or\n // the user typed something.\n\n var mergedTextBlot;\n\n if (prevTextBlot) {\n mergedTextBlot = prevTextBlot;\n\n if (newText || nextTextBlot) {\n prevTextBlot.insertAt(prevTextBlot.length(), newText + nextText);\n\n if (nextTextBlot) {\n nextTextBlot.remove();\n }\n }\n } else if (nextTextBlot) {\n mergedTextBlot = nextTextBlot;\n nextTextBlot.insertAt(0, newText);\n } else {\n var newTextNode = document.createTextNode(newText);\n mergedTextBlot = this.scroll.create(newTextNode);\n this.parent.insertBefore(mergedTextBlot, this);\n }\n\n this.remove();\n\n if (range) {\n // calculate selection to restore\n var remapOffset = function remapOffset(node, offset) {\n if (prevTextBlot && node === prevTextBlot.domNode) {\n return offset;\n }\n\n if (node === textNode) {\n return prevTextLength + offset - 1;\n }\n\n if (nextTextBlot && node === nextTextBlot.domNode) {\n return prevTextLength + newText.length + offset;\n }\n\n return null;\n };\n\n var start = remapOffset(range.start.node, range.start.offset);\n var end = remapOffset(range.end.node, range.end.offset);\n\n if (start !== null && end !== null) {\n return {\n startNode: mergedTextBlot.domNode,\n startOffset: start,\n endNode: mergedTextBlot.domNode,\n endOffset: end\n };\n }\n }\n\n return null;\n }\n }, {\n key: \"update\",\n value: function update(mutations, context) {\n var _this2 = this;\n\n if (mutations.some(function (mutation) {\n return mutation.type === 'characterData' && mutation.target === _this2.textNode;\n })) {\n var range = this.restore();\n if (range) context.range = range;\n }\n }\n }, {\n key: \"value\",\n value: function value() {\n return '';\n }\n }], [{\n key: \"value\",\n value: function value() {\n return undefined;\n }\n }]);\n\n return Cursor;\n}(parchment__WEBPACK_IMPORTED_MODULE_0__[\"EmbedBlot\"]);\n\nCursor.blotName = 'cursor';\nCursor.className = 'ql-cursor';\nCursor.tagName = 'span';\nCursor.CONTENTS = \"\\uFEFF\"; // Zero width no break space\n\n/* harmony default export */ __webpack_exports__[\"a\"] = (Cursor);\n\n/***/ }),\n/* 25 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(0);\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(6);\n/* harmony import */ var _blots_break__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(12);\n/* harmony import */ var _blots_container__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(15);\n/* harmony import */ var _blots_cursor__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(24);\n/* harmony import */ var _blots_embed__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(58);\n/* harmony import */ var _blots_inline__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(16);\n/* harmony import */ var _blots_scroll__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(20);\n/* harmony import */ var _blots_text__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(11);\n/* harmony import */ var _modules_clipboard__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(28);\n/* harmony import */ var _modules_history__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(47);\n/* harmony import */ var _modules_keyboard__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(26);\n/* harmony import */ var _modules_uploader__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(60);\n\n\n\n\n\n\n\n\n\n\n\n\n\n_core_quill__WEBPACK_IMPORTED_MODULE_0__[/* default */ \"a\"].register({\n 'blots/block': _blots_block__WEBPACK_IMPORTED_MODULE_1__[/* default */ \"d\"],\n 'blots/block/embed': _blots_block__WEBPACK_IMPORTED_MODULE_1__[/* BlockEmbed */ \"a\"],\n 'blots/break': _blots_break__WEBPACK_IMPORTED_MODULE_2__[/* default */ \"a\"],\n 'blots/container': _blots_container__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"],\n 'blots/cursor': _blots_cursor__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"],\n 'blots/embed': _blots_embed__WEBPACK_IMPORTED_MODULE_5__[/* default */ \"a\"],\n 'blots/inline': _blots_inline__WEBPACK_IMPORTED_MODULE_6__[/* default */ \"a\"],\n 'blots/scroll': _blots_scroll__WEBPACK_IMPORTED_MODULE_7__[/* default */ \"a\"],\n 'blots/text': _blots_text__WEBPACK_IMPORTED_MODULE_8__[/* default */ \"a\"],\n 'modules/clipboard': _modules_clipboard__WEBPACK_IMPORTED_MODULE_9__[/* default */ \"b\"],\n 'modules/history': _modules_history__WEBPACK_IMPORTED_MODULE_10__[/* default */ \"a\"],\n 'modules/keyboard': _modules_keyboard__WEBPACK_IMPORTED_MODULE_11__[/* default */ \"b\"],\n 'modules/uploader': _modules_uploader__WEBPACK_IMPORTED_MODULE_12__[/* default */ \"a\"]\n});\n/* harmony default export */ __webpack_exports__[\"default\"] = (_core_quill__WEBPACK_IMPORTED_MODULE_0__[/* default */ \"a\"]);\n\n/***/ }),\n/* 26 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"b\", function() { return Keyboard; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return SHORTKEY; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"d\", function() { return normalize; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"c\", function() { return deleteRange; });\n/* harmony import */ var lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(18);\n/* harmony import */ var lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var lodash_isequal__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(29);\n/* harmony import */ var lodash_isequal__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(lodash_isequal__WEBPACK_IMPORTED_MODULE_1__);\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(1);\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(quill_delta__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(2);\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(0);\n/* harmony import */ var _core_logger__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(23);\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(14);\n/* harmony import */ var _utils_has_window__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(17);\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }\n\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(o); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nfunction _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"] != null) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; }\n\nfunction _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }\n\nfunction ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }\n\nfunction _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\n\n\n\n\n\n\nvar debug = Object(_core_logger__WEBPACK_IMPORTED_MODULE_5__[/* default */ \"a\"])('quill:keyboard');\nvar KEY_NAMES = {\n backspace: 'backspace',\n tab: 'tab',\n enter: 'enter',\n escape: 'escape',\n pageup: 'pageUp',\n pagedown: 'pageDown',\n end: 'end',\n home: 'home',\n arrowleft: 'leftArrow',\n arrowup: 'upArrow',\n arrowright: 'rightArrow',\n arrowdown: 'downArrow',\n delete: 'del',\n ' ': 'space',\n '*': 'asterisk',\n '-': 'minus',\n alt: 'alt',\n control: 'control',\n shift: 'shift',\n // IE11:\n left: 'leftArrow',\n up: 'upArrow',\n right: 'rightArrow',\n down: 'downArrow',\n multiply: 'asterisk',\n spacebar: 'space',\n del: 'del',\n subtract: 'minus',\n esc: 'escape'\n};\nvar KEY_CODES = {\n // iOS 10.2 and lower didn't supports KeyboardEvent.key\n '8': 'backspace',\n '9': 'tab',\n '13': 'enter',\n '27': 'escape',\n '33': 'pageUp',\n '34': 'pageDown',\n '35': 'end',\n '36': 'home',\n '37': 'leftArrow',\n '38': 'upArrow',\n '39': 'rightArrow',\n '40': 'downArrow',\n '46': 'del',\n '32': 'space',\n '106': 'asterisk',\n '109': 'minus',\n '189': 'minus',\n '173': 'minus',\n '16': 'shift',\n '17': 'control',\n '18': 'alt'\n};\nvar SHORTKEY = Object(_utils_has_window__WEBPACK_IMPORTED_MODULE_7__[/* default */ \"a\"])() && /Mac/i.test(navigator.platform) ? 'metaKey' : 'ctrlKey';\n\nvar Keyboard = /*#__PURE__*/function (_Module) {\n _inherits(Keyboard, _Module);\n\n var _super = _createSuper(Keyboard);\n\n function Keyboard(quill, options) {\n var _this;\n\n _classCallCheck(this, Keyboard);\n\n _this = _super.call(this, quill, options);\n _this.bindings = {};\n Object.keys(_this.options.bindings).forEach(function (name) {\n if (_this.options.bindings[name]) {\n _this.addBinding(_this.options.bindings[name]);\n }\n });\n\n _this.addInternalBindings();\n\n _this.listen();\n\n return _this;\n }\n\n _createClass(Keyboard, [{\n key: \"addInternalBindings\",\n value: function addInternalBindings() {\n var _this2 = this;\n\n this.quill.once(_core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].events.CONTENT_SETTED, function () {\n _this2.addBinding({\n key: 'enter',\n shiftKey: null\n }, _this2.handleEnter);\n\n _this2.addBinding({\n key: 'enter',\n metaKey: null,\n ctrlKey: null,\n altKey: null\n }, function () {});\n\n if (Object(_utils_has_window__WEBPACK_IMPORTED_MODULE_7__[/* default */ \"a\"])() && /Firefox/i.test(navigator.userAgent)) {\n // Need to handle delete and backspace for Firefox in the general case #1171\n _this2.addBinding({\n key: 'backspace'\n }, {\n collapsed: true\n }, _this2.handleBackspace);\n\n _this2.addBinding({\n key: 'del'\n }, {\n collapsed: true\n }, _this2.handleDelete);\n } else {\n _this2.addBinding({\n key: 'backspace'\n }, {\n collapsed: true,\n prefix: /^.?$/\n }, _this2.handleBackspace);\n\n _this2.addBinding({\n key: 'del'\n }, {\n collapsed: true,\n suffix: /^.?$/\n }, _this2.handleDelete);\n }\n\n _this2.addBinding({\n key: 'backspace'\n }, {\n collapsed: false\n }, _this2.handleDeleteRange);\n\n _this2.addBinding({\n key: 'del'\n }, {\n collapsed: false\n }, _this2.handleDeleteRange);\n\n _this2.addBinding({\n key: 'backspace',\n altKey: null,\n ctrlKey: null,\n metaKey: null,\n shiftKey: null\n }, {\n collapsed: true,\n offset: 0\n }, _this2.handleBackspace);\n });\n }\n }, {\n key: \"addBinding\",\n value: function addBinding(keyBinding) {\n var _this3 = this;\n\n var context = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var handler = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n var binding = normalize(keyBinding);\n\n if (binding == null) {\n debug.warn('Attempted to add invalid keyboard binding', binding);\n return;\n }\n\n if (typeof context === 'function') {\n context = {\n handler: context\n };\n }\n\n if (typeof handler === 'function') {\n handler = {\n handler: handler\n };\n }\n\n var keyPropery = binding.which ? 'which' : 'key';\n var keys = Array.isArray(binding[keyPropery]) ? binding[keyPropery] : [binding[keyPropery]];\n keys.forEach(function (key) {\n var singleBinding = _objectSpread(_objectSpread(_objectSpread({}, binding), {}, {\n key: key\n }, context), handler);\n\n _this3.bindings[singleBinding.key] = _this3.bindings[singleBinding.key] || [];\n\n _this3.bindings[singleBinding.key].push(singleBinding);\n });\n }\n }, {\n key: \"listen\",\n value: function listen() {\n var _this4 = this;\n\n this.quill.root.addEventListener('keydown', function (evt) {\n if (evt.defaultPrevented || evt.isComposing) return;\n\n _this4.raiseOnKeydownCallback(evt);\n\n var keyName = Keyboard.normalizeKeyName(evt);\n var bindings = (_this4.bindings[keyName] || []).concat(_this4.bindings[evt.which] || []);\n var matches = bindings.filter(function (binding) {\n return Keyboard.match(evt, binding);\n });\n if (matches.length === 0) return;\n\n var range = _this4.quill.getSelection();\n\n if (range == null || !_this4.quill.hasFocus()) return;\n\n var _this4$quill$getLine = _this4.quill.getLine(range.index),\n _this4$quill$getLine2 = _slicedToArray(_this4$quill$getLine, 2),\n line = _this4$quill$getLine2[0],\n offset = _this4$quill$getLine2[1];\n\n var _this4$quill$getLeaf = _this4.quill.getLeaf(range.index),\n _this4$quill$getLeaf2 = _slicedToArray(_this4$quill$getLeaf, 2),\n leafStart = _this4$quill$getLeaf2[0],\n offsetStart = _this4$quill$getLeaf2[1];\n\n var _ref = range.length === 0 ? [leafStart, offsetStart] : _this4.quill.getLeaf(range.index + range.length),\n _ref2 = _slicedToArray(_ref, 2),\n leafEnd = _ref2[0],\n offsetEnd = _ref2[1];\n\n var prefixText = leafStart instanceof parchment__WEBPACK_IMPORTED_MODULE_3__[\"TextBlot\"] ? leafStart.value().slice(0, offsetStart) : '';\n var suffixText = leafEnd instanceof parchment__WEBPACK_IMPORTED_MODULE_3__[\"TextBlot\"] ? leafEnd.value().slice(offsetEnd) : '';\n var curContext = {\n collapsed: range.length === 0,\n empty: range.length === 0 && line.length() <= 1,\n format: _this4.quill.getFormat(range),\n line: line,\n offset: offset,\n prefix: prefixText,\n suffix: suffixText,\n event: evt\n };\n var prevented = false;\n matches.some(function (binding) {\n if (binding.collapsed != null && binding.collapsed !== curContext.collapsed) {\n return false;\n }\n\n if (binding.empty != null && binding.empty !== curContext.empty) {\n return false;\n }\n\n if (binding.offset != null && binding.offset !== curContext.offset) {\n return false;\n }\n\n if (Array.isArray(binding.format)) {\n // any format is present\n if (binding.format.every(function (name) {\n return curContext.format[name] == null;\n })) {\n return false;\n }\n } else if (_typeof(binding.format) === 'object') {\n // all formats must match\n if (!Object.keys(binding.format).every(function (name) {\n if (binding.format[name] === true) return curContext.format[name] != null;\n if (binding.format[name] === false) return curContext.format[name] == null;\n return lodash_isequal__WEBPACK_IMPORTED_MODULE_1___default()(binding.format[name], curContext.format[name]);\n })) {\n return false;\n }\n }\n\n if (binding.prefix != null && !binding.prefix.test(curContext.prefix)) {\n return false;\n }\n\n if (binding.suffix != null && !binding.suffix.test(curContext.suffix)) {\n return false;\n }\n\n var handlerResult = binding.handler.call(_this4, range, curContext, binding);\n var preventAfterAllMatches = handlerResult === null || handlerResult === void 0 ? void 0 : handlerResult.preventAfterAllMatches;\n prevented = handlerResult !== true || preventAfterAllMatches;\n return prevented && !preventAfterAllMatches;\n });\n\n if (prevented) {\n evt.preventDefault();\n }\n });\n }\n }, {\n key: \"raiseOnKeydownCallback\",\n value: function raiseOnKeydownCallback(event) {\n var callback = this.options.onKeydown;\n\n if (callback && typeof callback === 'function') {\n callback(event);\n }\n }\n }, {\n key: \"handleBackspace\",\n value: function handleBackspace(range, context) {\n // Check for astral symbols\n var length = /[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]$/.test(context.prefix) ? 2 : 1;\n if (range.index === 0 || this.quill.getLength() <= 1) return;\n var formats = {};\n\n var _this$quill$getLine = this.quill.getLine(range.index),\n _this$quill$getLine2 = _slicedToArray(_this$quill$getLine, 1),\n line = _this$quill$getLine2[0];\n\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index - length).delete(length);\n\n if (context.offset === 0) {\n // Always deleting newline here, length always 1\n var _this$quill$getLine3 = this.quill.getLine(range.index - 1),\n _this$quill$getLine4 = _slicedToArray(_this$quill$getLine3, 1),\n prev = _this$quill$getLine4[0];\n\n if (prev) {\n var isPrevLineEmpty = prev.statics.blotName === 'block' && prev.length() <= 1;\n\n if (!isPrevLineEmpty) {\n var curFormats = line.formats();\n var prevFormats = this.quill.getFormat(range.index - 1, 1);\n formats = quill_delta__WEBPACK_IMPORTED_MODULE_2__[\"AttributeMap\"].diff(curFormats, prevFormats) || {};\n\n if (Object.keys(formats).length > 0) {\n // line.length() - 1 targets \\n in line, another -1 for newline being deleted\n var formatDelta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index + line.length() - 2).retain(1, formats);\n delta = delta.compose(formatDelta);\n }\n }\n }\n }\n\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.focus();\n }\n }, {\n key: \"handleDelete\",\n value: function handleDelete(range, context) {\n // Check for astral symbols\n var length = /^[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]/.test(context.suffix) ? 2 : 1;\n if (range.index >= this.quill.getLength() - length) return;\n var formats = {};\n\n var _this$quill$getLine5 = this.quill.getLine(range.index),\n _this$quill$getLine6 = _slicedToArray(_this$quill$getLine5, 1),\n line = _this$quill$getLine6[0];\n\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index).delete(length);\n\n if (context.offset >= line.length() - 1) {\n var _this$quill$getLine7 = this.quill.getLine(range.index + 1),\n _this$quill$getLine8 = _slicedToArray(_this$quill$getLine7, 1),\n next = _this$quill$getLine8[0];\n\n if (next) {\n var curFormats = line.formats();\n var nextFormats = this.quill.getFormat(range.index, 1);\n formats = quill_delta__WEBPACK_IMPORTED_MODULE_2__[\"AttributeMap\"].diff(curFormats, nextFormats) || {};\n\n if (Object.keys(formats).length > 0) {\n delta = delta.retain(next.length() - 1).retain(1, formats);\n }\n }\n }\n\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.focus();\n }\n }, {\n key: \"handleDeleteRange\",\n value: function handleDeleteRange(range, context) {\n this.raiseOnKeydownCallback(context.event);\n deleteRange({\n range: range,\n quill: this.quill\n });\n this.quill.focus();\n }\n }, {\n key: \"handleEnter\",\n value: function handleEnter(range, context) {\n var _this5 = this;\n\n var lineFormats = Object.keys(context.format).reduce(function (formats, format) {\n if (_this5.quill.scroll.query(format, parchment__WEBPACK_IMPORTED_MODULE_3__[\"Scope\"].BLOCK) && !Array.isArray(context.format[format])) {\n formats[format] = context.format[format];\n }\n\n return formats;\n }, {});\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index).delete(range.length).insert('\\n', lineFormats);\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.setSelection(range.index + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.SILENT);\n this.quill.focus();\n Object.keys(context.format).forEach(function (name) {\n if (lineFormats[name] != null) return;\n if (Array.isArray(context.format[name])) return;\n if (name === 'code' || name === 'link') return;\n\n _this5.raiseOnKeydownCallback(context.event);\n\n _this5.quill.format(name, context.format[name], _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n });\n }\n }], [{\n key: \"match\",\n value: function match(evt, binding) {\n if (['altKey', 'ctrlKey', 'metaKey', 'shiftKey'].some(function (key) {\n return !!binding[key] !== evt[key] && binding[key] !== null;\n })) {\n return false;\n }\n\n return binding.key === Keyboard.normalizeKeyName(evt) || binding.key === evt.which;\n }\n }, {\n key: \"normalizeKeyName\",\n value: function normalizeKeyName(_ref3) {\n var key = _ref3.key,\n which = _ref3.which;\n var isKeySupported = !!key;\n var normalizedKey = isKeySupported ? key : which;\n\n if (normalizedKey) {\n if (isKeySupported) {\n normalizedKey = KEY_NAMES[normalizedKey.toLowerCase()] || normalizedKey;\n } else {\n normalizedKey = KEY_CODES[normalizedKey] || String.fromCharCode(normalizedKey);\n }\n }\n\n return normalizedKey;\n }\n }]);\n\n return Keyboard;\n}(_core_module__WEBPACK_IMPORTED_MODULE_6__[/* default */ \"a\"]);\n\nKeyboard.DEFAULTS = {\n bindings: {\n bold: makeFormatHandler('bold', 66),\n italic: makeFormatHandler('italic', 73),\n underline: makeFormatHandler('underline', 85),\n indent: {\n // highlight tab or tab at beginning of list, indent or blockquote\n key: 'tab',\n format: ['blockquote', 'indent', 'list'],\n handler: function handler(range, context) {\n if (context.collapsed && context.offset !== 0) return true;\n this.quill.format('indent', '+1', _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n return false;\n }\n },\n outdent: {\n key: 'tab',\n shiftKey: true,\n format: ['blockquote', 'indent', 'list'],\n // highlight tab or tab at beginning of list, indent or blockquote\n handler: function handler(range, context) {\n if (context.collapsed && context.offset !== 0) return true;\n this.quill.format('indent', '-1', _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n return false;\n }\n },\n 'outdent backspace': {\n key: 'backspace',\n collapsed: true,\n shiftKey: null,\n metaKey: null,\n ctrlKey: null,\n altKey: null,\n format: ['indent', 'list'],\n offset: 0,\n handler: function handler(range, context) {\n if (context.format.indent != null) {\n this.quill.format('indent', '-1', _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n } else if (context.format.list != null) {\n this.quill.format('list', false, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n }\n }\n },\n 'indent code-block': makeCodeBlockHandler(true),\n 'outdent code-block': makeCodeBlockHandler(false),\n 'remove tab': {\n key: 'tab',\n shiftKey: true,\n collapsed: true,\n prefix: /\\t$/,\n handler: function handler(range) {\n this.quill.deleteText(range.index - 1, 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n }\n },\n tab: {\n key: 'tab',\n handler: function handler(range, context) {\n if (context.format.table) return true;\n this.quill.history.cutoff();\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index).delete(range.length).insert('\\t');\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.history.cutoff();\n this.quill.setSelection(range.index + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.SILENT);\n return false;\n }\n },\n 'blockquote empty enter': {\n key: 'enter',\n collapsed: true,\n format: ['blockquote'],\n empty: true,\n handler: function handler() {\n this.quill.format('blockquote', false, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n }\n },\n 'list empty enter': {\n key: 'enter',\n collapsed: true,\n format: ['list'],\n empty: true,\n handler: function handler(range, context) {\n var formats = {\n list: false\n };\n\n if (context.format.indent) {\n formats.indent = false;\n }\n\n this.quill.formatLine(range.index, range.length, formats, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n }\n },\n 'checklist enter': {\n key: 'enter',\n collapsed: true,\n format: {\n list: 'checked'\n },\n handler: function handler(range) {\n var _this$quill$getLine9 = this.quill.getLine(range.index),\n _this$quill$getLine10 = _slicedToArray(_this$quill$getLine9, 2),\n line = _this$quill$getLine10[0],\n offset = _this$quill$getLine10[1];\n\n var formats = _objectSpread(_objectSpread({}, line.formats()), {}, {\n list: 'checked'\n });\n\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index).insert('\\n', formats).retain(line.length() - offset - 1).retain(1, {\n list: 'unchecked'\n });\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.setSelection(range.index + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.SILENT);\n this.quill.scrollIntoView();\n }\n },\n 'header enter': {\n key: 'enter',\n collapsed: true,\n format: ['header'],\n suffix: /^$/,\n handler: function handler(range, context) {\n var _this$quill$getLine11 = this.quill.getLine(range.index),\n _this$quill$getLine12 = _slicedToArray(_this$quill$getLine11, 2),\n line = _this$quill$getLine12[0],\n offset = _this$quill$getLine12[1];\n\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index).insert('\\n', context.format).retain(line.length() - offset - 1).retain(1, {\n header: null\n });\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.setSelection(range.index + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.SILENT);\n this.quill.scrollIntoView();\n }\n },\n 'list autofill': {\n key: 'space',\n shiftKey: null,\n collapsed: true,\n format: {\n 'code-block': false,\n blockquote: false,\n table: false\n },\n prefix: /^\\s*?(\\d+\\.|-|\\*|\\[ ?\\]|\\[x\\])$/,\n handler: function handler(range, context) {\n if (this.quill.scroll.query('list') == null) return true;\n var length = context.prefix.length;\n\n var _this$quill$getLine13 = this.quill.getLine(range.index),\n _this$quill$getLine14 = _slicedToArray(_this$quill$getLine13, 2),\n line = _this$quill$getLine14[0],\n offset = _this$quill$getLine14[1];\n\n if (offset > length) return true;\n var value;\n\n switch (context.prefix.trim()) {\n case '[]':\n case '[ ]':\n value = 'unchecked';\n break;\n\n case '[x]':\n value = 'checked';\n break;\n\n case '-':\n case '*':\n value = 'bullet';\n break;\n\n default:\n value = 'ordered';\n }\n\n this.quill.insertText(range.index, ' ', _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.history.cutoff();\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index - offset).delete(length + 1).retain(line.length() - 2 - offset).retain(1, {\n list: value\n });\n this.raiseOnKeydownCallback(context.event);\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.history.cutoff();\n this.quill.setSelection(range.index - length, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.SILENT);\n return false;\n }\n },\n 'code exit': {\n key: 'enter',\n collapsed: true,\n format: ['code-block'],\n prefix: /^$/,\n suffix: /^\\s*$/,\n handler: function handler(range) {\n var _this$quill$getLine15 = this.quill.getLine(range.index),\n _this$quill$getLine16 = _slicedToArray(_this$quill$getLine15, 2),\n line = _this$quill$getLine16[0],\n offset = _this$quill$getLine16[1];\n\n var numLines = 2;\n var cur = line;\n\n while (cur != null && cur.length() <= 1 && cur.formats()['code-block']) {\n cur = cur.prev;\n numLines -= 1; // Requisite prev lines are empty\n\n if (numLines <= 0) {\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index + line.length() - offset - 2).retain(1, {\n 'code-block': null\n }).delete(1);\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.setSelection(range.index - 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.SILENT);\n return false;\n }\n }\n\n return true;\n }\n },\n 'embed left': makeEmbedArrowHandler('leftArrow', false),\n 'embed left shift': makeEmbedArrowHandler('leftArrow', true),\n 'embed right': makeEmbedArrowHandler('rightArrow', false),\n 'embed right shift': makeEmbedArrowHandler('rightArrow', true)\n }\n};\n\nfunction makeCodeBlockHandler(indent) {\n return {\n key: 'tab',\n shiftKey: !indent,\n format: {\n 'code-block': true\n },\n handler: function handler(range) {\n var CodeBlock = this.quill.scroll.query('code-block');\n var lines = range.length === 0 ? this.quill.getLines(range.index, 1) : this.quill.getLines(range);\n var index = range.index,\n length = range.length;\n lines.forEach(function (line, i) {\n if (indent) {\n line.insertAt(0, CodeBlock.TAB);\n\n if (i === 0) {\n index += CodeBlock.TAB.length;\n } else {\n length += CodeBlock.TAB.length;\n }\n } else if (line.domNode.textContent.indexOf(CodeBlock.TAB) === 0) {\n line.deleteAt(0, CodeBlock.TAB.length);\n\n if (i === 0) {\n index -= CodeBlock.TAB.length;\n } else {\n length -= CodeBlock.TAB.length;\n }\n }\n });\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n this.quill.setSelection(index, length, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.SILENT);\n }\n };\n}\n\nfunction makeEmbedArrowHandler(key, shiftKey) {\n var _ref4;\n\n var where = key === 'leftArrow' ? 'prefix' : 'suffix';\n return _ref4 = {\n key: key,\n shiftKey: shiftKey,\n altKey: null\n }, _defineProperty(_ref4, where, /^$/), _defineProperty(_ref4, \"handler\", function handler(range) {\n var index = range.index;\n\n if (key === 'rightArrow') {\n index += range.length + 1;\n }\n\n var _this$quill$getLeaf = this.quill.getLeaf(index),\n _this$quill$getLeaf2 = _slicedToArray(_this$quill$getLeaf, 1),\n leaf = _this$quill$getLeaf2[0];\n\n if (!(leaf instanceof parchment__WEBPACK_IMPORTED_MODULE_3__[\"EmbedBlot\"])) return true;\n\n if (key === 'leftArrow') {\n if (shiftKey) {\n this.quill.setSelection(range.index - 1, range.length + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n } else {\n this.quill.setSelection(range.index - 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n }\n } else if (shiftKey) {\n this.quill.setSelection(range.index, range.length + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n } else {\n this.quill.setSelection(range.index + range.length + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n }\n\n return false;\n }), _ref4;\n}\n\nfunction makeFormatHandler(format, which) {\n return {\n key: format[0],\n which: which,\n shortKey: true,\n handler: function handler(range, context) {\n this.quill.format(format, !context.format[format], _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n return {\n preventAfterAllMatches: true\n };\n }\n };\n}\n\nfunction normalize(binding) {\n if (typeof binding === 'string' || typeof binding === 'number') {\n binding = {\n key: binding\n };\n } else if (_typeof(binding) === 'object') {\n binding = lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0___default()(binding);\n } else {\n return null;\n }\n\n if (binding.shortKey) {\n binding[SHORTKEY] = binding.shortKey;\n delete binding.shortKey;\n }\n\n return binding;\n}\n\nfunction deleteRange(_ref5) {\n var quill = _ref5.quill,\n range = _ref5.range;\n var lines = quill.getLines(range);\n var formats = {};\n\n if (lines.length > 1) {\n var firstFormats = lines[0].formats();\n var lastFormats = lines[lines.length - 1].formats();\n formats = quill_delta__WEBPACK_IMPORTED_MODULE_2__[\"AttributeMap\"].diff(lastFormats, firstFormats) || {};\n }\n\n quill.deleteText(range, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n\n if (Object.keys(formats).length > 0) {\n quill.formatLine(range.index, 1, formats, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.USER);\n }\n\n quill.setSelection(range.index, _core_quill__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"].sources.SILENT);\n}\n\n\n\n/***/ }),\n/* 27 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar shared = __webpack_require__(92);\nvar hasOwn = __webpack_require__(33);\nvar uid = __webpack_require__(93);\nvar NATIVE_SYMBOL = __webpack_require__(94);\nvar USE_SYMBOL_AS_UID = __webpack_require__(95);\n\nvar WellKnownSymbolsStore = shared('wks');\nvar Symbol = global.Symbol;\nvar symbolFor = Symbol && Symbol['for'];\nvar createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol : Symbol && Symbol.withoutSetter || uid;\n\nmodule.exports = function (name) {\n if (!hasOwn(WellKnownSymbolsStore, name) || !(NATIVE_SYMBOL || typeof WellKnownSymbolsStore[name] == 'string')) {\n var description = 'Symbol.' + name;\n if (NATIVE_SYMBOL && hasOwn(Symbol, name)) {\n WellKnownSymbolsStore[name] = Symbol[name];\n } else if (USE_SYMBOL_AS_UID && symbolFor) {\n WellKnownSymbolsStore[name] = symbolFor(description);\n } else {\n WellKnownSymbolsStore[name] = createWellKnownSymbol(description);\n }\n } return WellKnownSymbolsStore[name];\n};\n\n\n/***/ }),\n/* 28 */\n/***/ (function(module, __webpack_exports__, __webpack_require__) {\n\n\"use strict\";\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"b\", function() { return Clipboard; });\n/* unused harmony export matchAttributor */\n/* unused harmony export matchBlot */\n/* unused harmony export matchNewline */\n/* unused harmony export matchText */\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"d\", function() { return traverse; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"a\", function() { return applyFormat; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"c\", function() { return deltaEndsWith; });\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(1);\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(quill_delta__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(2);\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(6);\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(0);\n/* harmony import */ var _core_logger__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(23);\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(14);\n/* harmony import */ var _formats_align__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(35);\n/* harmony import */ var _formats_background__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(42);\n/* harmony import */ var _formats_code__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(19);\n/* harmony import */ var _formats_color__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(31);\n/* harmony import */ var _formats_direction__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(32);\n/* harmony import */ var _formats_font__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(43);\n/* harmony import */ var _formats_size__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(44);\n/* harmony import */ var _keyboard__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(26);\n/* harmony import */ var _utils_capitalize__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(30);\nfunction ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }\n\nfunction _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }\n\nfunction _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nfunction _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }\n\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(o); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nfunction _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== \"undefined\" && arr[Symbol.iterator] || arr[\"@@iterator\"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"] != null) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; }\n\nfunction _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nvar debug = Object(_core_logger__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"])('quill:clipboard');\nvar ELEMENT_NODE = 1;\nvar TEXT_NODE = 3;\nvar CLIPBOARD_CONFIG = [[TEXT_NODE, matchText], [TEXT_NODE, matchNewline], ['br', matchBreak], [ELEMENT_NODE, matchNewline], [ELEMENT_NODE, matchBlot], [ELEMENT_NODE, matchAttributor], [ELEMENT_NODE, matchStyles], ['li', matchIndent], ['ol, ul', matchList], ['pre', matchCodeBlock], ['b', matchAlias.bind(matchAlias, 'bold')], ['i', matchAlias.bind(matchAlias, 'italic')], ['strike', matchAlias.bind(matchAlias, 'strike')], ['style', matchIgnore]];\nvar HTML_TEXT_MATCHERS = [matchText, matchNewline];\nvar ATTRIBUTE_ATTRIBUTORS = [_formats_align__WEBPACK_IMPORTED_MODULE_6__[/* AlignAttribute */ \"a\"], _formats_direction__WEBPACK_IMPORTED_MODULE_10__[/* DirectionAttribute */ \"a\"]].reduce(function (memo, attr) {\n memo[attr.keyName] = attr;\n return memo;\n}, {});\nvar STYLE_ATTRIBUTORS = [_formats_align__WEBPACK_IMPORTED_MODULE_6__[/* AlignStyle */ \"c\"], _formats_background__WEBPACK_IMPORTED_MODULE_7__[/* BackgroundStyle */ \"b\"], _formats_color__WEBPACK_IMPORTED_MODULE_9__[/* ColorStyle */ \"c\"], _formats_direction__WEBPACK_IMPORTED_MODULE_10__[/* DirectionStyle */ \"c\"], _formats_font__WEBPACK_IMPORTED_MODULE_11__[/* FontStyle */ \"b\"], _formats_size__WEBPACK_IMPORTED_MODULE_12__[/* SizeStyle */ \"b\"]].reduce(function (memo, attr) {\n memo[attr.keyName] = attr;\n return memo;\n}, {});\n\nvar Clipboard = /*#__PURE__*/function (_Module) {\n _inherits(Clipboard, _Module);\n\n var _super = _createSuper(Clipboard);\n\n function Clipboard(quill, options) {\n var _options$tableBlots;\n\n var _this;\n\n _classCallCheck(this, Clipboard);\n\n _this = _super.call(this, quill, options);\n\n _this.quill.root.addEventListener('copy', function (e) {\n return _this.onCaptureCopy(e, false);\n });\n\n _this.quill.root.addEventListener('cut', function (e) {\n return _this.onCaptureCopy(e, true);\n });\n\n _this.quill.root.addEventListener('paste', _this.onCapturePaste.bind(_assertThisInitialized(_this)));\n\n _this.matchers = [];\n _this.tableBlots = (_options$tableBlots = options.tableBlots) !== null && _options$tableBlots !== void 0 ? _options$tableBlots : [];\n CLIPBOARD_CONFIG.concat(_this.options.matchers).forEach(function (_ref) {\n var _ref2 = _slicedToArray(_ref, 2),\n selector = _ref2[0],\n matcher = _ref2[1];\n\n _this.addMatcher(selector, matcher);\n });\n return _this;\n }\n\n _createClass(Clipboard, [{\n key: \"addMatcher\",\n value: function addMatcher(selector, matcher) {\n this.matchers.push([selector, matcher]);\n }\n }, {\n key: \"addTableBlot\",\n value: function addTableBlot(blotName) {\n this.tableBlots.push(blotName);\n }\n }, {\n key: \"convert\",\n value: function convert(_ref3) {\n var html = _ref3.html,\n text = _ref3.text;\n var formats = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n\n if (formats[_formats_code__WEBPACK_IMPORTED_MODULE_8__[/* default */ \"c\"].blotName]) {\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().insert(text, _defineProperty({}, _formats_code__WEBPACK_IMPORTED_MODULE_8__[/* default */ \"c\"].blotName, formats[_formats_code__WEBPACK_IMPORTED_MODULE_8__[/* default */ \"c\"].blotName]));\n }\n\n return html ? this.applyMatchers(html, formats) : this.applyTextMatchers(text);\n }\n }, {\n key: \"applyTextMatchers\",\n value: function applyTextMatchers() {\n var _this2 = this;\n\n var text = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';\n\n if (text.length === 0) {\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a();\n }\n\n var matchers = this.prepareTextMatching();\n var element = this.quill.root.ownerDocument.createElement('div');\n element.textContent = text;\n var node = element.childNodes[0];\n return matchers.reduce(function (delta, matcher) {\n return matcher(node, delta, _this2.quill.scroll);\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n }\n }, {\n key: \"applyMatchers\",\n value: function applyMatchers(html) {\n var _this3 = this;\n\n var formats = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var doc = new DOMParser().parseFromString(html, 'text/html');\n var container = doc.body;\n var nodeMatches = new WeakMap();\n\n var _this$prepareMatching = this.prepareMatching(container, nodeMatches),\n _this$prepareMatching2 = _slicedToArray(_this$prepareMatching, 2),\n elementMatchers = _this$prepareMatching2[0],\n textMatchers = _this$prepareMatching2[1];\n\n var delta = traverse(this.quill.scroll, container, elementMatchers, textMatchers, nodeMatches); // Remove trailing newline\n\n if (deltaEndsWith(delta, '\\n') && (delta.ops[delta.ops.length - 1].attributes == null || Object.values(formats).some(function (blotName) {\n return _this3.tableBlots.includes(blotName);\n }))) {\n return delta.compose(new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().retain(delta.length() - 1).delete(1));\n }\n\n return delta;\n }\n }, {\n key: \"dangerouslyPasteHTML\",\n value: function dangerouslyPasteHTML(index, html) {\n var source = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.API;\n\n if (typeof index === 'string') {\n var delta = this.convert({\n html: index,\n text: ''\n });\n this.quill.setContents(delta, html);\n this.quill.setSelection(0, _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT);\n } else {\n var paste = this.convert({\n html: html,\n text: ''\n });\n this.quill.updateContents(new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().retain(index).concat(paste), source);\n this.quill.setSelection(index + paste.length(), _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT);\n }\n }\n }, {\n key: \"onCaptureCopy\",\n value: function onCaptureCopy(e) {\n var isCut = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n if (e.defaultPrevented) return;\n\n if (e.clipboardData) {\n e.preventDefault();\n } else {\n return;\n }\n\n var _this$quill$selection = this.quill.selection.getRange(),\n _this$quill$selection2 = _slicedToArray(_this$quill$selection, 1),\n range = _this$quill$selection2[0];\n\n if (range == null) return;\n\n var _this$onCopy = this.onCopy(range, isCut),\n html = _this$onCopy.html,\n text = _this$onCopy.text;\n\n e.clipboardData.setData('text/plain', text);\n e.clipboardData.setData('text/html', html);\n\n if (isCut) {\n this.raiseCallback('onCut', e);\n Object(_keyboard__WEBPACK_IMPORTED_MODULE_13__[/* deleteRange */ \"c\"])({\n range: range,\n quill: this.quill\n });\n }\n }\n }, {\n key: \"onCapturePaste\",\n value: function onCapturePaste(e) {\n if (e.defaultPrevented || !this.quill.isEnabled()) {\n return;\n }\n\n this.raiseCallback('onPaste', e);\n\n if (e.clipboardData) {\n e.preventDefault();\n } else {\n return;\n }\n\n var range = this.quill.getSelection(true);\n\n if (range == null) {\n return;\n }\n\n var html = e.clipboardData.getData('text/html');\n var files = Array.from(e.clipboardData.files || []);\n\n if (!html && files.length > 0) {\n this.quill.uploader.upload(range, files);\n return;\n }\n\n if (html && files.length > 0) {\n var _DOMParser$parseFromS = new DOMParser().parseFromString(html, 'text/html'),\n body = _DOMParser$parseFromS.body;\n\n var documentContainsImage = body.childElementCount === 1 && body.firstElementChild.tagName === 'IMG';\n\n if (documentContainsImage) {\n this.quill.uploader.upload(range, files);\n return;\n }\n }\n\n var text = e.clipboardData.getData('text/plain');\n this.onPaste(range, {\n html: html,\n text: text\n });\n }\n }, {\n key: \"raiseCallback\",\n value: function raiseCallback(name, event) {\n var callback = this.options[name];\n\n if (callback && typeof callback === 'function') {\n callback(event);\n }\n }\n }, {\n key: \"onCopy\",\n value: function onCopy(range) {\n var text = this.quill.getText(range);\n var html = this.quill.getSemanticHTML(range);\n return {\n html: html,\n text: text\n };\n }\n }, {\n key: \"onPaste\",\n value: function onPaste(range, _ref4) {\n var text = _ref4.text,\n html = _ref4.html;\n var formats = this.quill.getFormat(range.index);\n var pastedDelta = this.convert({\n text: text,\n html: html\n }, formats);\n debug.log('onPaste', pastedDelta, {\n text: text,\n html: html\n });\n var delta = new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().retain(range.index).delete(range.length).concat(pastedDelta);\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.USER); // range.length contributes to delta.length()\n\n this.quill.setSelection(delta.length() - range.length, _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT);\n this.quill.scrollIntoView();\n }\n }, {\n key: \"prepareMatching\",\n value: function prepareMatching(container, nodeMatches) {\n var elementMatchers = [];\n var textMatchers = [];\n this.matchers.forEach(function (pair) {\n var _pair = _slicedToArray(pair, 2),\n selector = _pair[0],\n matcher = _pair[1];\n\n switch (selector) {\n case TEXT_NODE:\n textMatchers.push(matcher);\n break;\n\n case ELEMENT_NODE:\n elementMatchers.push(matcher);\n break;\n\n default:\n Array.from(container.querySelectorAll(selector)).forEach(function (node) {\n if (nodeMatches.has(node)) {\n var matches = nodeMatches.get(node);\n matches.push(matcher);\n } else {\n nodeMatches.set(node, [matcher]);\n }\n });\n break;\n }\n });\n return [elementMatchers, textMatchers];\n }\n }, {\n key: \"prepareTextMatching\",\n value: function prepareTextMatching() {\n var textMatchers = [matchPlainText];\n this.matchers.forEach(function (pair) {\n var _pair2 = _slicedToArray(pair, 2),\n selector = _pair2[0],\n matcher = _pair2[1];\n\n if (HTML_TEXT_MATCHERS.indexOf(matcher) === -1 && selector === TEXT_NODE) {\n textMatchers.push(matcher);\n }\n });\n return textMatchers;\n }\n }]);\n\n return Clipboard;\n}(_core_module__WEBPACK_IMPORTED_MODULE_5__[/* default */ \"a\"]);\n\nClipboard.DEFAULTS = {\n matchers: []\n};\n\nfunction applyFormat(delta, format, value) {\n if (_typeof(format) === 'object') {\n return Object.keys(format).reduce(function (newDelta, key) {\n return applyFormat(newDelta, key, format[key]);\n }, delta);\n }\n\n return delta.reduce(function (newDelta, op) {\n if (op.attributes && op.attributes[format]) {\n return newDelta.push(op);\n }\n\n var formats = value ? _defineProperty({}, format, value) : {};\n return newDelta.insert(op.insert, _objectSpread(_objectSpread({}, formats), op.attributes));\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n}\n\nfunction deltaEndsWith(delta, text) {\n var endText = '';\n\n for (var i = delta.ops.length - 1; i >= 0 && endText.length < text.length; --i // eslint-disable-line no-plusplus\n ) {\n var op = delta.ops[i];\n if (typeof op.insert !== 'string') break;\n endText = op.insert + endText;\n }\n\n return endText.slice(-1 * text.length) === text;\n}\n\nfunction isLine(node) {\n if (node.childNodes.length === 0) return false; // Exclude embed blocks\n\n return ['address', 'article', 'blockquote', 'canvas', 'dd', 'div', 'dl', 'dt', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'header', 'iframe', 'li', 'main', 'nav', 'ol', 'output', 'p', 'pre', 'section', 'table', 'td', 'tr', 'ul', 'video'].indexOf(node.tagName.toLowerCase()) !== -1;\n}\n\nvar preNodes = new WeakMap();\n\nfunction isPre(node) {\n if (node == null) return false;\n\n if (!preNodes.has(node)) {\n if (node.tagName === 'PRE') {\n preNodes.set(node, true);\n } else {\n preNodes.set(node, isPre(node.parentNode));\n }\n }\n\n return preNodes.get(node);\n}\n\nfunction traverse(scroll, node, elementMatchers, textMatchers, nodeMatches) {\n // Post-order\n if (node.nodeType === node.TEXT_NODE) {\n return textMatchers.reduce(function (delta, matcher) {\n return matcher(node, delta, scroll);\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n }\n\n if (node.nodeType === node.ELEMENT_NODE) {\n return Array.from(node.childNodes || []).reduce(function (delta, childNode) {\n var childrenDelta = traverse(scroll, childNode, elementMatchers, textMatchers, nodeMatches);\n\n if (childNode.nodeType === node.ELEMENT_NODE) {\n childrenDelta = elementMatchers.reduce(function (reducedDelta, matcher) {\n return matcher(childNode, reducedDelta, scroll);\n }, childrenDelta);\n childrenDelta = (nodeMatches.get(childNode) || []).reduce(function (reducedDelta, matcher) {\n return matcher(childNode, reducedDelta, scroll);\n }, childrenDelta);\n }\n\n return delta.concat(childrenDelta);\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n }\n\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a();\n}\n\nfunction matchAlias(format, node, delta) {\n return applyFormat(delta, format, true);\n}\n\nfunction matchAttributor(node, delta, scroll) {\n if (['TD', 'TH', 'TABLE'].indexOf(node.tagName) === -1) {\n var attributes = parchment__WEBPACK_IMPORTED_MODULE_1__[\"Attributor\"].keys(node);\n var classes = parchment__WEBPACK_IMPORTED_MODULE_1__[\"ClassAttributor\"].keys(node);\n var styles = parchment__WEBPACK_IMPORTED_MODULE_1__[\"StyleAttributor\"].keys(node);\n var formats = {};\n attributes.concat(classes).concat(styles).forEach(function (name) {\n var attr = scroll.query(name, parchment__WEBPACK_IMPORTED_MODULE_1__[\"Scope\"].ATTRIBUTE);\n\n if (attr != null) {\n formats[attr.attrName] = attr.value(node);\n if (formats[attr.attrName]) return;\n }\n\n attr = ATTRIBUTE_ATTRIBUTORS[name];\n\n if (attr != null && (attr.attrName === name || attr.keyName === name)) {\n formats[attr.attrName] = attr.value(node) || undefined;\n }\n\n attr = STYLE_ATTRIBUTORS[name];\n\n if (attr != null && (attr.attrName === name || attr.keyName === name)) {\n attr = STYLE_ATTRIBUTORS[name];\n formats[attr.attrName] = attr.value(node) || undefined;\n }\n });\n\n if (Object.keys(formats).length > 0) {\n return applyFormat(delta, formats);\n }\n }\n\n return delta;\n}\n\nfunction matchBlot(node, delta, scroll) {\n var match = scroll.query(node);\n if (match == null) return delta;\n\n if (match.prototype instanceof parchment__WEBPACK_IMPORTED_MODULE_1__[\"EmbedBlot\"]) {\n var embed = {};\n var value = match.value(node);\n\n if (value != null) {\n embed[match.blotName] = value;\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().insert(embed, match.formats(node, scroll));\n }\n } else {\n if (match.prototype instanceof parchment__WEBPACK_IMPORTED_MODULE_1__[\"BlockBlot\"] && !deltaEndsWith(delta, '\\n')) {\n delta.insert('\\n');\n }\n\n if (typeof match.formats === 'function') {\n return applyFormat(delta, match.blotName, match.formats(node, scroll));\n }\n }\n\n return delta;\n}\n\nfunction matchBreak(node, delta) {\n if (!deltaEndsWith(delta, '\\n')) {\n delta.insert('\\n');\n }\n\n return delta;\n}\n\nfunction matchCodeBlock(node, delta, scroll) {\n var match = scroll.query('code-block');\n var language = match ? match.formats(node, scroll) : true;\n return applyFormat(delta, 'code-block', language);\n}\n\nfunction matchIgnore() {\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a();\n}\n\nfunction matchIndent(node, delta, scroll) {\n var match = scroll.query(node);\n\n if (match == null || match.blotName !== 'list' || !deltaEndsWith(delta, '\\n')) {\n return delta;\n }\n\n var indent = -1;\n var parent = node.parentNode;\n\n while (parent != null) {\n if (['OL', 'UL'].indexOf(parent.tagName) !== -1) {\n indent += 1;\n }\n\n parent = parent.parentNode;\n }\n\n if (indent <= 0) return delta;\n return delta.reduce(function (composed, op) {\n if (op.attributes && typeof op.attributes.indent === 'number') {\n return composed.push(op);\n }\n\n return composed.insert(op.insert, _objectSpread({\n indent: indent\n }, op.attributes || {}));\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n}\n\nfunction matchList(node, delta) {\n var list = node.tagName === 'OL' ? 'ordered' : 'bullet';\n return applyFormat(delta, 'list', list);\n}\n\nfunction matchNewline(node, delta, scroll) {\n if (!deltaEndsWith(delta, '\\n')) {\n if (isLine(node)) {\n return delta.insert('\\n');\n }\n\n if (delta.length() > 0 && node.nextSibling) {\n var nextSibling = node.nextSibling;\n\n while (nextSibling != null) {\n if (isLine(nextSibling)) {\n return delta.insert('\\n');\n }\n\n var match = scroll.query(nextSibling);\n\n if ((match === null || match === void 0 ? void 0 : match.prototype) instanceof _blots_block__WEBPACK_IMPORTED_MODULE_2__[/* BlockEmbed */ \"a\"]) {\n return delta.insert('\\n');\n }\n\n nextSibling = nextSibling.firstChild;\n }\n }\n }\n\n return delta;\n}\n\nfunction matchStyles(node, delta) {\n var formats = {};\n var style = node.style || {};\n ['height', 'width'].forEach(function (dimension) {\n if (['TD', 'TH'].indexOf(node.tagName) !== -1 && style[dimension]) {\n var name = \"cell\".concat(Object(_utils_capitalize__WEBPACK_IMPORTED_MODULE_14__[/* default */ \"a\"])(dimension));\n formats[name] = style[dimension];\n }\n });\n\n if (style.fontStyle === 'italic') {\n formats.italic = true;\n }\n\n if (style.textDecoration.indexOf('underline') !== -1) {\n formats.underline = true;\n }\n\n if (style.textDecoration.indexOf('line-through') !== -1) {\n formats.strike = true;\n }\n\n if (style.fontWeight.indexOf('bold') === 0 || parseInt(style.fontWeight, 10) >= 700) {\n formats.bold = true;\n }\n\n if (Object.keys(formats).length > 0) {\n delta = applyFormat(delta, formats);\n }\n\n if (parseFloat(style.textIndent || 0) > 0) {\n // Could be 0.5in\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().insert('\\t').concat(delta);\n }\n\n return delta;\n}\n\nfunction matchPlainText(node, delta) {\n var text = node.data || '';\n text = text.replace(/\\r\\n/g, '\\n');\n return delta.insert(text);\n}\n\nfunction matchText(node, delta) {\n var text = node.data; // Word represents empty line with
\\n\").concat(this.code(index, length), \"\\n\");\n }\n }, {\n key: \"optimize\",\n value: function optimize(context) {\n _get(_getPrototypeOf(SyntaxCodeBlockContainer.prototype), \"optimize\", this).call(this, context);\n\n if (this.parent != null && this.children.head != null && this.uiNode != null) {\n var language = SyntaxCodeBlock.formats(this.children.head.domNode);\n\n if (language !== this.uiNode.value) {\n this.uiNode.value = language;\n }\n }\n }\n }]);\n\n return SyntaxCodeBlockContainer;\n}(_formats_code__WEBPACK_IMPORTED_MODULE_9__[/* CodeBlockContainer */ \"b\"]);\n\nSyntaxCodeBlockContainer.allowedChildren = [SyntaxCodeBlock];\nSyntaxCodeBlock.requiredContainer = SyntaxCodeBlockContainer;\nSyntaxCodeBlock.allowedChildren = [CodeToken, _blots_cursor__WEBPACK_IMPORTED_MODULE_7__[/* default */ \"a\"], _blots_text__WEBPACK_IMPORTED_MODULE_8__[/* default */ \"a\"], _blots_break__WEBPACK_IMPORTED_MODULE_6__[/* default */ \"a\"]];\n\nvar Syntax = /*#__PURE__*/function (_Module) {\n _inherits(Syntax, _Module);\n\n var _super4 = _createSuper(Syntax);\n\n function Syntax(quill, options) {\n var _this3;\n\n _classCallCheck(this, Syntax);\n\n _this3 = _super4.call(this, quill, options);\n\n if (_this3.options.hljs == null) {\n throw new Error('Syntax module requires highlight.js. Please include the library on the page before Quill.');\n }\n\n _this3.languages = _this3.options.languages.reduce(function (memo, _ref2) {\n var key = _ref2.key;\n memo[key] = true;\n return memo;\n }, {});\n _this3.highlightBlot = _this3.highlightBlot.bind(_assertThisInitialized(_this3));\n\n _this3.initListener();\n\n _this3.initTimer();\n\n return _this3;\n }\n\n _createClass(Syntax, [{\n key: \"initListener\",\n value: function initListener() {\n var _this4 = this;\n\n this.quill.on(_core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].events.SCROLL_BLOT_MOUNT, function (blot) {\n if (!(blot instanceof SyntaxCodeBlockContainer)) return;\n\n var select = _this4.quill.root.ownerDocument.createElement('select');\n\n _this4.options.languages.forEach(function (_ref3) {\n var key = _ref3.key,\n label = _ref3.label;\n var option = select.ownerDocument.createElement('option');\n option.textContent = label;\n option.setAttribute('value', key);\n select.appendChild(option);\n });\n\n select.addEventListener('change', function () {\n blot.format(SyntaxCodeBlock.blotName, select.value);\n\n _this4.quill.root.focus(); // Prevent scrolling\n\n\n _this4.highlight(blot, true);\n });\n\n if (blot.uiNode == null) {\n blot.attachUI(select);\n\n if (blot.children.head) {\n select.value = SyntaxCodeBlock.formats(blot.children.head.domNode);\n }\n }\n });\n }\n }, {\n key: \"initTimer\",\n value: function initTimer() {\n var _this5 = this;\n\n var timer = null;\n this.quill.on(_core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].events.SCROLL_OPTIMIZE, function () {\n clearTimeout(timer);\n timer = setTimeout(function () {\n _this5.highlight();\n\n timer = null;\n }, _this5.options.interval);\n });\n }\n }, {\n key: \"highlight\",\n value: function highlight() {\n var _this6 = this;\n\n var blot = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;\n var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;\n if (this.quill.selection.composing) return;\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.USER);\n var range = this.quill.getSelection();\n var blots = blot == null ? this.quill.scroll.descendants(SyntaxCodeBlockContainer) : [blot];\n blots.forEach(function (container) {\n container.highlight(_this6.highlightBlot, force);\n });\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT);\n\n if (range != null) {\n this.quill.setSelection(range, _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].sources.SILENT);\n }\n }\n }, {\n key: \"highlightBlot\",\n value: function highlightBlot(text) {\n var language = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'plain';\n language = this.languages[language] ? language : 'plain';\n\n if (language === 'plain') {\n return Object(_blots_text__WEBPACK_IMPORTED_MODULE_8__[/* escapeText */ \"b\"])(text).split('\\n').reduce(function (delta, line, i) {\n if (i !== 0) {\n delta.insert('\\n', _defineProperty({}, _formats_code__WEBPACK_IMPORTED_MODULE_9__[/* default */ \"c\"].blotName, language));\n }\n\n return delta.insert(line);\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n }\n\n var container = this.quill.root.ownerDocument.createElement('div');\n container.classList.add(_formats_code__WEBPACK_IMPORTED_MODULE_9__[/* default */ \"c\"].className);\n container.innerHTML = this.options.hljs.highlight(language, text).value;\n return Object(_clipboard__WEBPACK_IMPORTED_MODULE_10__[/* traverse */ \"d\"])(this.quill.scroll, container, [function (node, delta) {\n var value = TokenAttributor.value(node);\n\n if (value) {\n return delta.compose(new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().retain(delta.length(), _defineProperty({}, CodeToken.blotName, value)));\n }\n\n return delta;\n }], [function (node, delta) {\n return node.data.split('\\n').reduce(function (memo, nodeText, i) {\n if (i !== 0) memo.insert('\\n', _defineProperty({}, _formats_code__WEBPACK_IMPORTED_MODULE_9__[/* default */ \"c\"].blotName, language));\n return memo.insert(nodeText);\n }, delta);\n }], new WeakMap());\n }\n }], [{\n key: \"register\",\n value: function register() {\n _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].register(CodeToken, true);\n _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].register(SyntaxCodeBlock, true);\n _core_quill__WEBPACK_IMPORTED_MODULE_3__[/* default */ \"a\"].register(SyntaxCodeBlockContainer, true);\n }\n }]);\n\n return Syntax;\n}(_core_module__WEBPACK_IMPORTED_MODULE_4__[/* default */ \"a\"]);\n\nSyntax.DEFAULTS = {\n hljs: function () {\n if (Object(_utils_has_window__WEBPACK_IMPORTED_MODULE_11__[/* default */ \"a\"])()) {\n return window.hljs;\n }\n\n return null;\n }(),\n interval: 1000,\n languages: [{\n key: 'plain',\n label: 'Plain'\n }, {\n key: 'bash',\n label: 'Bash'\n }, {\n key: 'cpp',\n label: 'C++'\n }, {\n key: 'cs',\n label: 'C#'\n }, {\n key: 'css',\n label: 'CSS'\n }, {\n key: 'diff',\n label: 'Diff'\n }, {\n key: 'xml',\n label: 'HTML/XML'\n }, {\n key: 'java',\n label: 'Java'\n }, {\n key: 'javascript',\n label: 'Javascript'\n }, {\n key: 'markdown',\n label: 'Markdown'\n }, {\n key: 'php',\n label: 'PHP'\n }, {\n key: 'python',\n label: 'Python'\n }, {\n key: 'ruby',\n label: 'Ruby'\n }, {\n key: 'sql',\n label: 'SQL'\n }]\n};\n\n\n/***/ }),\n/* 73 */\n/***/ (function(module, exports) {\n\nvar ceil = Math.ceil;\nvar floor = Math.floor;\n\n// `ToIntegerOrInfinity` abstract operation\n// https://tc39.es/ecma262/#sec-tointegerorinfinity\nmodule.exports = function (argument) {\n var number = +argument;\n // eslint-disable-next-line no-self-compare -- safe\n return number !== number || number === 0 ? 0 : (number > 0 ? floor : ceil)(number);\n};\n\n\n/***/ }),\n/* 74 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar classof = __webpack_require__(75);\n\nvar String = global.String;\n\nmodule.exports = function (argument) {\n if (classof(argument) === 'Symbol') throw TypeError('Cannot convert a Symbol value to a string');\n return String(argument);\n};\n\n\n/***/ }),\n/* 75 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar TO_STRING_TAG_SUPPORT = __webpack_require__(122);\nvar isCallable = __webpack_require__(22);\nvar classofRaw = __webpack_require__(78);\nvar wellKnownSymbol = __webpack_require__(27);\n\nvar TO_STRING_TAG = wellKnownSymbol('toStringTag');\nvar Object = global.Object;\n\n// ES3 wrong here\nvar CORRECT_ARGUMENTS = classofRaw(function () { return arguments; }()) == 'Arguments';\n\n// fallback for IE11 Script Access Denied error\nvar tryGet = function (it, key) {\n try {\n return it[key];\n } catch (error) { /* empty */ }\n};\n\n// getting tag from ES6+ `Object.prototype.toString`\nmodule.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) {\n var O, tag, result;\n return it === undefined ? 'Undefined' : it === null ? 'Null'\n // @@toStringTag case\n : typeof (tag = tryGet(O = Object(it), TO_STRING_TAG)) == 'string' ? tag\n // builtinTag case\n : CORRECT_ARGUMENTS ? classofRaw(O)\n // ES3 arguments fallback\n : (result = classofRaw(O)) == 'Object' && isCallable(O.callee) ? 'Arguments' : result;\n};\n\n\n/***/ }),\n/* 76 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar setGlobal = __webpack_require__(77);\n\nvar SHARED = '__core-js_shared__';\nvar store = global[SHARED] || setGlobal(SHARED, {});\n\nmodule.exports = store;\n\n\n/***/ }),\n/* 77 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\n\n// eslint-disable-next-line es/no-object-defineproperty -- safe\nvar defineProperty = Object.defineProperty;\n\nmodule.exports = function (key, value) {\n try {\n defineProperty(global, key, { value: value, configurable: true, writable: true });\n } catch (error) {\n global[key] = value;\n } return value;\n};\n\n\n/***/ }),\n/* 78 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar uncurryThis = __webpack_require__(21);\n\nvar toString = uncurryThis({}.toString);\nvar stringSlice = uncurryThis(''.slice);\n\nmodule.exports = function (it) {\n return stringSlice(toString(it), 8, -1);\n};\n\n\n/***/ }),\n/* 79 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar uncurryThis = __webpack_require__(21);\nvar isCallable = __webpack_require__(22);\nvar store = __webpack_require__(76);\n\nvar functionToString = uncurryThis(Function.toString);\n\n// this helper broken in `core-js@3.4.1-3.4.4`, so we can't use `shared` helper\nif (!isCallable(store.inspectSource)) {\n store.inspectSource = function (it) {\n return functionToString(it);\n };\n}\n\nmodule.exports = store.inspectSource;\n\n\n/***/ }),\n/* 80 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar toPrimitive = __webpack_require__(126);\nvar isSymbol = __webpack_require__(99);\n\n// `ToPropertyKey` abstract operation\n// https://tc39.es/ecma262/#sec-topropertykey\nmodule.exports = function (argument) {\n var key = toPrimitive(argument, 'string');\n return isSymbol(key) ? key : key + '';\n};\n\n\n/***/ }),\n/* 81 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar aCallable = __webpack_require__(82);\n\n// `GetMethod` abstract operation\n// https://tc39.es/ecma262/#sec-getmethod\nmodule.exports = function (V, P) {\n var func = V[P];\n return func == null ? undefined : aCallable(func);\n};\n\n\n/***/ }),\n/* 82 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar isCallable = __webpack_require__(22);\nvar tryToString = __webpack_require__(100);\n\nvar TypeError = global.TypeError;\n\n// `Assert: IsCallable(argument) is true`\nmodule.exports = function (argument) {\n if (isCallable(argument)) return argument;\n throw TypeError(tryToString(argument) + ' is not a function');\n};\n\n\n/***/ }),\n/* 83 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar shared = __webpack_require__(92);\nvar uid = __webpack_require__(93);\n\nvar keys = shared('keys');\n\nmodule.exports = function (key) {\n return keys[key] || (keys[key] = uid(key));\n};\n\n\n/***/ }),\n/* 84 */\n/***/ (function(module, exports) {\n\nmodule.exports = {};\n\n\n/***/ }),\n/* 85 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar DESCRIPTORS = __webpack_require__(38);\nvar call = __webpack_require__(39);\nvar propertyIsEnumerableModule = __webpack_require__(101);\nvar createPropertyDescriptor = __webpack_require__(67);\nvar toIndexedObject = __webpack_require__(57);\nvar toPropertyKey = __webpack_require__(80);\nvar hasOwn = __webpack_require__(33);\nvar IE8_DOM_DEFINE = __webpack_require__(97);\n\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\n\n// `Object.getOwnPropertyDescriptor` method\n// https://tc39.es/ecma262/#sec-object.getownpropertydescriptor\nexports.f = DESCRIPTORS ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) {\n O = toIndexedObject(O);\n P = toPropertyKey(P);\n if (IE8_DOM_DEFINE) try {\n return $getOwnPropertyDescriptor(O, P);\n } catch (error) { /* empty */ }\n if (hasOwn(O, P)) return createPropertyDescriptor(!call(propertyIsEnumerableModule.f, O, P), O[P]);\n};\n\n\n/***/ }),\n/* 86 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar isCallable = __webpack_require__(22);\nvar hasOwn = __webpack_require__(33);\nvar createNonEnumerableProperty = __webpack_require__(66);\nvar setGlobal = __webpack_require__(77);\nvar inspectSource = __webpack_require__(79);\nvar InternalStateModule = __webpack_require__(96);\nvar CONFIGURABLE_FUNCTION_NAME = __webpack_require__(102).CONFIGURABLE;\n\nvar getInternalState = InternalStateModule.get;\nvar enforceInternalState = InternalStateModule.enforce;\nvar TEMPLATE = String(String).split('String');\n\n(module.exports = function (O, key, value, options) {\n var unsafe = options ? !!options.unsafe : false;\n var simple = options ? !!options.enumerable : false;\n var noTargetGet = options ? !!options.noTargetGet : false;\n var name = options && options.name !== undefined ? options.name : key;\n var state;\n if (isCallable(value)) {\n if (String(name).slice(0, 7) === 'Symbol(') {\n name = '[' + String(name).replace(/^Symbol\\(([^)]*)\\)/, '$1') + ']';\n }\n if (!hasOwn(value, 'name') || (CONFIGURABLE_FUNCTION_NAME && value.name !== name)) {\n createNonEnumerableProperty(value, 'name', name);\n }\n state = enforceInternalState(value);\n if (!state.source) {\n state.source = TEMPLATE.join(typeof name == 'string' ? name : '');\n }\n }\n if (O === global) {\n if (simple) O[key] = value;\n else setGlobal(key, value);\n return;\n } else if (!unsafe) {\n delete O[key];\n } else if (!noTargetGet && O[key]) {\n simple = true;\n }\n if (simple) O[key] = value;\n else createNonEnumerableProperty(O, key, value);\n// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative\n})(Function.prototype, 'toString', function toString() {\n return isCallable(this) && getInternalState(this).source || inspectSource(this);\n});\n\n\n/***/ }),\n/* 87 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar toLength = __webpack_require__(105);\n\n// `LengthOfArrayLike` abstract operation\n// https://tc39.es/ecma262/#sec-lengthofarraylike\nmodule.exports = function (obj) {\n return toLength(obj.length);\n};\n\n\n/***/ }),\n/* 88 */\n/***/ (function(module, exports) {\n\n// IE8- don't enum bug keys\nmodule.exports = [\n 'constructor',\n 'hasOwnProperty',\n 'isPrototypeOf',\n 'propertyIsEnumerable',\n 'toLocaleString',\n 'toString',\n 'valueOf'\n];\n\n\n/***/ }),\n/* 89 */\n/***/ (function(module, exports, __webpack_require__) {\n\n/* global ActiveXObject -- old IE, WSH */\nvar anObject = __webpack_require__(37);\nvar defineProperties = __webpack_require__(138);\nvar enumBugKeys = __webpack_require__(88);\nvar hiddenKeys = __webpack_require__(84);\nvar html = __webpack_require__(139);\nvar documentCreateElement = __webpack_require__(98);\nvar sharedKey = __webpack_require__(83);\n\nvar GT = '>';\nvar LT = '<';\nvar PROTOTYPE = 'prototype';\nvar SCRIPT = 'script';\nvar IE_PROTO = sharedKey('IE_PROTO');\n\nvar EmptyConstructor = function () { /* empty */ };\n\nvar scriptTag = function (content) {\n return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT;\n};\n\n// Create object with fake `null` prototype: use ActiveX Object with cleared prototype\nvar NullProtoObjectViaActiveX = function (activeXDocument) {\n activeXDocument.write(scriptTag(''));\n activeXDocument.close();\n var temp = activeXDocument.parentWindow.Object;\n activeXDocument = null; // avoid memory leak\n return temp;\n};\n\n// Create object with fake `null` prototype: use iframe Object with cleared prototype\nvar NullProtoObjectViaIFrame = function () {\n // Thrash, waste and sodomy: IE GC bug\n var iframe = documentCreateElement('iframe');\n var JS = 'java' + SCRIPT + ':';\n var iframeDocument;\n iframe.style.display = 'none';\n html.appendChild(iframe);\n // https://github.com/zloirock/core-js/issues/475\n iframe.src = String(JS);\n iframeDocument = iframe.contentWindow.document;\n iframeDocument.open();\n iframeDocument.write(scriptTag('document.F=Object'));\n iframeDocument.close();\n return iframeDocument.F;\n};\n\n// Check for document.domain and active x support\n// No need to use active x approach when document.domain is not set\n// see https://github.com/es-shims/es5-shim/issues/150\n// variation of https://github.com/kitcambridge/es5-shim/commit/4f738ac066346\n// avoid IE GC bug\nvar activeXDocument;\nvar NullProtoObject = function () {\n try {\n activeXDocument = new ActiveXObject('htmlfile');\n } catch (error) { /* ignore */ }\n NullProtoObject = typeof document != 'undefined'\n ? document.domain && activeXDocument\n ? NullProtoObjectViaActiveX(activeXDocument) // old IE\n : NullProtoObjectViaIFrame()\n : NullProtoObjectViaActiveX(activeXDocument); // WSH\n var length = enumBugKeys.length;\n while (length--) delete NullProtoObject[PROTOTYPE][enumBugKeys[length]];\n return NullProtoObject();\n};\n\nhiddenKeys[IE_PROTO] = true;\n\n// `Object.create` method\n// https://tc39.es/ecma262/#sec-object.create\nmodule.exports = Object.create || function create(O, Properties) {\n var result;\n if (O !== null) {\n EmptyConstructor[PROTOTYPE] = anObject(O);\n result = new EmptyConstructor();\n EmptyConstructor[PROTOTYPE] = null;\n // add \"__proto__\" for Object.getPrototypeOf polyfill\n result[IE_PROTO] = O;\n } else result = NullProtoObject();\n return Properties === undefined ? result : defineProperties(result, Properties);\n};\n\n\n/***/ }),\n/* 90 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar Iterator_1 = __importDefault(__webpack_require__(116));\nvar Op;\n(function (Op) {\n function iterator(ops) {\n return new Iterator_1.default(ops);\n }\n Op.iterator = iterator;\n function length(op) {\n if (typeof op.delete === 'number') {\n return op.delete;\n }\n else if (typeof op.retain === 'number') {\n return op.retain;\n }\n else {\n return typeof op.insert === 'string' ? op.insert.length : 1;\n }\n }\n Op.length = length;\n})(Op || (Op = {}));\nexports.default = Op;\n\n\n/***/ }),\n/* 91 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\n\nvar has = Object.prototype.hasOwnProperty\n , prefix = '~';\n\n/**\n * Constructor to create a storage for our `EE` objects.\n * An `Events` instance is a plain object whose properties are event names.\n *\n * @constructor\n * @private\n */\nfunction Events() {}\n\n//\n// We try to not inherit from `Object.prototype`. In some engines creating an\n// instance in this way is faster than calling `Object.create(null)` directly.\n// If `Object.create(null)` is not supported we prefix the event names with a\n// character to make sure that the built-in object properties are not\n// overridden or used as an attack vector.\n//\nif (Object.create) {\n Events.prototype = Object.create(null);\n\n //\n // This hack is needed because the `__proto__` property is still inherited in\n // some old browsers like Android 4, iPhone 5.1, Opera 11 and Safari 5.\n //\n if (!new Events().__proto__) prefix = false;\n}\n\n/**\n * Representation of a single event listener.\n *\n * @param {Function} fn The listener function.\n * @param {*} context The context to invoke the listener with.\n * @param {Boolean} [once=false] Specify if the listener is a one-time listener.\n * @constructor\n * @private\n */\nfunction EE(fn, context, once) {\n this.fn = fn;\n this.context = context;\n this.once = once || false;\n}\n\n/**\n * Add a listener for a given event.\n *\n * @param {EventEmitter} emitter Reference to the `EventEmitter` instance.\n * @param {(String|Symbol)} event The event name.\n * @param {Function} fn The listener function.\n * @param {*} context The context to invoke the listener with.\n * @param {Boolean} once Specify if the listener is a one-time listener.\n * @returns {EventEmitter}\n * @private\n */\nfunction addListener(emitter, event, fn, context, once) {\n if (typeof fn !== 'function') {\n throw new TypeError('The listener must be a function');\n }\n\n var listener = new EE(fn, context || emitter, once)\n , evt = prefix ? prefix + event : event;\n\n if (!emitter._events[evt]) emitter._events[evt] = listener, emitter._eventsCount++;\n else if (!emitter._events[evt].fn) emitter._events[evt].push(listener);\n else emitter._events[evt] = [emitter._events[evt], listener];\n\n return emitter;\n}\n\n/**\n * Clear event by name.\n *\n * @param {EventEmitter} emitter Reference to the `EventEmitter` instance.\n * @param {(String|Symbol)} evt The Event name.\n * @private\n */\nfunction clearEvent(emitter, evt) {\n if (--emitter._eventsCount === 0) emitter._events = new Events();\n else delete emitter._events[evt];\n}\n\n/**\n * Minimal `EventEmitter` interface that is molded against the Node.js\n * `EventEmitter` interface.\n *\n * @constructor\n * @public\n */\nfunction EventEmitter() {\n this._events = new Events();\n this._eventsCount = 0;\n}\n\n/**\n * Return an array listing the events for which the emitter has registered\n * listeners.\n *\n * @returns {Array}\n * @public\n */\nEventEmitter.prototype.eventNames = function eventNames() {\n var names = []\n , events\n , name;\n\n if (this._eventsCount === 0) return names;\n\n for (name in (events = this._events)) {\n if (has.call(events, name)) names.push(prefix ? name.slice(1) : name);\n }\n\n if (Object.getOwnPropertySymbols) {\n return names.concat(Object.getOwnPropertySymbols(events));\n }\n\n return names;\n};\n\n/**\n * Return the listeners registered for a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @returns {Array} The registered listeners.\n * @public\n */\nEventEmitter.prototype.listeners = function listeners(event) {\n var evt = prefix ? prefix + event : event\n , handlers = this._events[evt];\n\n if (!handlers) return [];\n if (handlers.fn) return [handlers.fn];\n\n for (var i = 0, l = handlers.length, ee = new Array(l); i < l; i++) {\n ee[i] = handlers[i].fn;\n }\n\n return ee;\n};\n\n/**\n * Return the number of listeners listening to a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @returns {Number} The number of listeners.\n * @public\n */\nEventEmitter.prototype.listenerCount = function listenerCount(event) {\n var evt = prefix ? prefix + event : event\n , listeners = this._events[evt];\n\n if (!listeners) return 0;\n if (listeners.fn) return 1;\n return listeners.length;\n};\n\n/**\n * Calls each of the listeners registered for a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @returns {Boolean} `true` if the event had listeners, else `false`.\n * @public\n */\nEventEmitter.prototype.emit = function emit(event, a1, a2, a3, a4, a5) {\n var evt = prefix ? prefix + event : event;\n\n if (!this._events[evt]) return false;\n\n var listeners = this._events[evt]\n , len = arguments.length\n , args\n , i;\n\n if (listeners.fn) {\n if (listeners.once) this.removeListener(event, listeners.fn, undefined, true);\n\n switch (len) {\n case 1: return listeners.fn.call(listeners.context), true;\n case 2: return listeners.fn.call(listeners.context, a1), true;\n case 3: return listeners.fn.call(listeners.context, a1, a2), true;\n case 4: return listeners.fn.call(listeners.context, a1, a2, a3), true;\n case 5: return listeners.fn.call(listeners.context, a1, a2, a3, a4), true;\n case 6: return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true;\n }\n\n for (i = 1, args = new Array(len -1); i < len; i++) {\n args[i - 1] = arguments[i];\n }\n\n listeners.fn.apply(listeners.context, args);\n } else {\n var length = listeners.length\n , j;\n\n for (i = 0; i < length; i++) {\n if (listeners[i].once) this.removeListener(event, listeners[i].fn, undefined, true);\n\n switch (len) {\n case 1: listeners[i].fn.call(listeners[i].context); break;\n case 2: listeners[i].fn.call(listeners[i].context, a1); break;\n case 3: listeners[i].fn.call(listeners[i].context, a1, a2); break;\n case 4: listeners[i].fn.call(listeners[i].context, a1, a2, a3); break;\n default:\n if (!args) for (j = 1, args = new Array(len -1); j < len; j++) {\n args[j - 1] = arguments[j];\n }\n\n listeners[i].fn.apply(listeners[i].context, args);\n }\n }\n }\n\n return true;\n};\n\n/**\n * Add a listener for a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @param {Function} fn The listener function.\n * @param {*} [context=this] The context to invoke the listener with.\n * @returns {EventEmitter} `this`.\n * @public\n */\nEventEmitter.prototype.on = function on(event, fn, context) {\n return addListener(this, event, fn, context, false);\n};\n\n/**\n * Add a one-time listener for a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @param {Function} fn The listener function.\n * @param {*} [context=this] The context to invoke the listener with.\n * @returns {EventEmitter} `this`.\n * @public\n */\nEventEmitter.prototype.once = function once(event, fn, context) {\n return addListener(this, event, fn, context, true);\n};\n\n/**\n * Remove the listeners of a given event.\n *\n * @param {(String|Symbol)} event The event name.\n * @param {Function} fn Only remove the listeners that match this function.\n * @param {*} context Only remove the listeners that have this context.\n * @param {Boolean} once Only remove one-time listeners.\n * @returns {EventEmitter} `this`.\n * @public\n */\nEventEmitter.prototype.removeListener = function removeListener(event, fn, context, once) {\n var evt = prefix ? prefix + event : event;\n\n if (!this._events[evt]) return this;\n if (!fn) {\n clearEvent(this, evt);\n return this;\n }\n\n var listeners = this._events[evt];\n\n if (listeners.fn) {\n if (\n listeners.fn === fn &&\n (!once || listeners.once) &&\n (!context || listeners.context === context)\n ) {\n clearEvent(this, evt);\n }\n } else {\n for (var i = 0, events = [], length = listeners.length; i < length; i++) {\n if (\n listeners[i].fn !== fn ||\n (once && !listeners[i].once) ||\n (context && listeners[i].context !== context)\n ) {\n events.push(listeners[i]);\n }\n }\n\n //\n // Reset the array, or remove it completely if we have no more listeners.\n //\n if (events.length) this._events[evt] = events.length === 1 ? events[0] : events;\n else clearEvent(this, evt);\n }\n\n return this;\n};\n\n/**\n * Remove all listeners, or those of the specified event.\n *\n * @param {(String|Symbol)} [event] The event name.\n * @returns {EventEmitter} `this`.\n * @public\n */\nEventEmitter.prototype.removeAllListeners = function removeAllListeners(event) {\n var evt;\n\n if (event) {\n evt = prefix ? prefix + event : event;\n if (this._events[evt]) clearEvent(this, evt);\n } else {\n this._events = new Events();\n this._eventsCount = 0;\n }\n\n return this;\n};\n\n//\n// Alias methods names because people roll like that.\n//\nEventEmitter.prototype.off = EventEmitter.prototype.removeListener;\nEventEmitter.prototype.addListener = EventEmitter.prototype.on;\n\n//\n// Expose the prefix.\n//\nEventEmitter.prefixed = prefix;\n\n//\n// Allow `EventEmitter` to be imported as module namespace.\n//\nEventEmitter.EventEmitter = EventEmitter;\n\n//\n// Expose the module.\n//\nif (true) {\n module.exports = EventEmitter;\n}\n\n\n/***/ }),\n/* 92 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar IS_PURE = __webpack_require__(63);\nvar store = __webpack_require__(76);\n\n(module.exports = function (key, value) {\n return store[key] || (store[key] = value !== undefined ? value : {});\n})('versions', []).push({\n version: '3.19.1',\n mode: IS_PURE ? 'pure' : 'global',\n copyright: '© 2021 Denis Pushkarev (zloirock.ru)'\n});\n\n\n/***/ }),\n/* 93 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar uncurryThis = __webpack_require__(21);\n\nvar id = 0;\nvar postfix = Math.random();\nvar toString = uncurryThis(1.0.toString);\n\nmodule.exports = function (key) {\n return 'Symbol(' + (key === undefined ? '' : key) + ')_' + toString(++id + postfix, 36);\n};\n\n\n/***/ }),\n/* 94 */\n/***/ (function(module, exports, __webpack_require__) {\n\n/* eslint-disable es/no-symbol -- required for testing */\nvar V8_VERSION = __webpack_require__(123);\nvar fails = __webpack_require__(36);\n\n// eslint-disable-next-line es/no-object-getownpropertysymbols -- required for testing\nmodule.exports = !!Object.getOwnPropertySymbols && !fails(function () {\n var symbol = Symbol();\n // Chrome 38 Symbol has incorrect toString conversion\n // `get-own-property-symbols` polyfill symbols converted to object are not Symbol instances\n return !String(symbol) || !(Object(symbol) instanceof Symbol) ||\n // Chrome 38-40 symbols are not inherited from DOM collections prototypes to instances\n !Symbol.sham && V8_VERSION && V8_VERSION < 41;\n});\n\n\n/***/ }),\n/* 95 */\n/***/ (function(module, exports, __webpack_require__) {\n\n/* eslint-disable es/no-symbol -- required for testing */\nvar NATIVE_SYMBOL = __webpack_require__(94);\n\nmodule.exports = NATIVE_SYMBOL\n && !Symbol.sham\n && typeof Symbol.iterator == 'symbol';\n\n\n/***/ }),\n/* 96 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar NATIVE_WEAK_MAP = __webpack_require__(125);\nvar global = __webpack_require__(10);\nvar uncurryThis = __webpack_require__(21);\nvar isObject = __webpack_require__(48);\nvar createNonEnumerableProperty = __webpack_require__(66);\nvar hasOwn = __webpack_require__(33);\nvar shared = __webpack_require__(76);\nvar sharedKey = __webpack_require__(83);\nvar hiddenKeys = __webpack_require__(84);\n\nvar OBJECT_ALREADY_INITIALIZED = 'Object already initialized';\nvar TypeError = global.TypeError;\nvar WeakMap = global.WeakMap;\nvar set, get, has;\n\nvar enforce = function (it) {\n return has(it) ? get(it) : set(it, {});\n};\n\nvar getterFor = function (TYPE) {\n return function (it) {\n var state;\n if (!isObject(it) || (state = get(it)).type !== TYPE) {\n throw TypeError('Incompatible receiver, ' + TYPE + ' required');\n } return state;\n };\n};\n\nif (NATIVE_WEAK_MAP || shared.state) {\n var store = shared.state || (shared.state = new WeakMap());\n var wmget = uncurryThis(store.get);\n var wmhas = uncurryThis(store.has);\n var wmset = uncurryThis(store.set);\n set = function (it, metadata) {\n if (wmhas(store, it)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);\n metadata.facade = it;\n wmset(store, it, metadata);\n return metadata;\n };\n get = function (it) {\n return wmget(store, it) || {};\n };\n has = function (it) {\n return wmhas(store, it);\n };\n} else {\n var STATE = sharedKey('state');\n hiddenKeys[STATE] = true;\n set = function (it, metadata) {\n if (hasOwn(it, STATE)) throw new TypeError(OBJECT_ALREADY_INITIALIZED);\n metadata.facade = it;\n createNonEnumerableProperty(it, STATE, metadata);\n return metadata;\n };\n get = function (it) {\n return hasOwn(it, STATE) ? it[STATE] : {};\n };\n has = function (it) {\n return hasOwn(it, STATE);\n };\n}\n\nmodule.exports = {\n set: set,\n get: get,\n has: has,\n enforce: enforce,\n getterFor: getterFor\n};\n\n\n/***/ }),\n/* 97 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar DESCRIPTORS = __webpack_require__(38);\nvar fails = __webpack_require__(36);\nvar createElement = __webpack_require__(98);\n\n// Thank's IE8 for his funny defineProperty\nmodule.exports = !DESCRIPTORS && !fails(function () {\n // eslint-disable-next-line es/no-object-defineproperty -- requied for testing\n return Object.defineProperty(createElement('div'), 'a', {\n get: function () { return 7; }\n }).a != 7;\n});\n\n\n/***/ }),\n/* 98 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar isObject = __webpack_require__(48);\n\nvar document = global.document;\n// typeof document.createElement is 'object' in old IE\nvar EXISTS = isObject(document) && isObject(document.createElement);\n\nmodule.exports = function (it) {\n return EXISTS ? document.createElement(it) : {};\n};\n\n\n/***/ }),\n/* 99 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar getBuiltIn = __webpack_require__(55);\nvar isCallable = __webpack_require__(22);\nvar isPrototypeOf = __webpack_require__(127);\nvar USE_SYMBOL_AS_UID = __webpack_require__(95);\n\nvar Object = global.Object;\n\nmodule.exports = USE_SYMBOL_AS_UID ? function (it) {\n return typeof it == 'symbol';\n} : function (it) {\n var $Symbol = getBuiltIn('Symbol');\n return isCallable($Symbol) && isPrototypeOf($Symbol.prototype, Object(it));\n};\n\n\n/***/ }),\n/* 100 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\n\nvar String = global.String;\n\nmodule.exports = function (argument) {\n try {\n return String(argument);\n } catch (error) {\n return 'Object';\n }\n};\n\n\n/***/ }),\n/* 101 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\nvar $propertyIsEnumerable = {}.propertyIsEnumerable;\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;\n\n// Nashorn ~ JDK8 bug\nvar NASHORN_BUG = getOwnPropertyDescriptor && !$propertyIsEnumerable.call({ 1: 2 }, 1);\n\n// `Object.prototype.propertyIsEnumerable` method implementation\n// https://tc39.es/ecma262/#sec-object.prototype.propertyisenumerable\nexports.f = NASHORN_BUG ? function propertyIsEnumerable(V) {\n var descriptor = getOwnPropertyDescriptor(this, V);\n return !!descriptor && descriptor.enumerable;\n} : $propertyIsEnumerable;\n\n\n/***/ }),\n/* 102 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar DESCRIPTORS = __webpack_require__(38);\nvar hasOwn = __webpack_require__(33);\n\nvar FunctionPrototype = Function.prototype;\n// eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe\nvar getDescriptor = DESCRIPTORS && Object.getOwnPropertyDescriptor;\n\nvar EXISTS = hasOwn(FunctionPrototype, 'name');\n// additional protection from minified / mangled / dropped function names\nvar PROPER = EXISTS && (function something() { /* empty */ }).name === 'something';\nvar CONFIGURABLE = EXISTS && (!DESCRIPTORS || (DESCRIPTORS && getDescriptor(FunctionPrototype, 'name').configurable));\n\nmodule.exports = {\n EXISTS: EXISTS,\n PROPER: PROPER,\n CONFIGURABLE: CONFIGURABLE\n};\n\n\n/***/ }),\n/* 103 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar uncurryThis = __webpack_require__(21);\nvar hasOwn = __webpack_require__(33);\nvar toIndexedObject = __webpack_require__(57);\nvar indexOf = __webpack_require__(134).indexOf;\nvar hiddenKeys = __webpack_require__(84);\n\nvar push = uncurryThis([].push);\n\nmodule.exports = function (object, names) {\n var O = toIndexedObject(object);\n var i = 0;\n var result = [];\n var key;\n for (key in O) !hasOwn(hiddenKeys, key) && hasOwn(O, key) && push(result, key);\n // Don't enum bug & hidden keys\n while (names.length > i) if (hasOwn(O, key = names[i++])) {\n ~indexOf(result, key) || push(result, key);\n }\n return result;\n};\n\n\n/***/ }),\n/* 104 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar toIntegerOrInfinity = __webpack_require__(73);\n\nvar max = Math.max;\nvar min = Math.min;\n\n// Helper for a popular repeating case of the spec:\n// Let integer be ? ToInteger(index).\n// If integer < 0, let result be max((length + integer), 0); else let result be min(integer, length).\nmodule.exports = function (index, length) {\n var integer = toIntegerOrInfinity(index);\n return integer < 0 ? max(integer + length, 0) : min(integer, length);\n};\n\n\n/***/ }),\n/* 105 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar toIntegerOrInfinity = __webpack_require__(73);\n\nvar min = Math.min;\n\n// `ToLength` abstract operation\n// https://tc39.es/ecma262/#sec-tolength\nmodule.exports = function (argument) {\n return argument > 0 ? min(toIntegerOrInfinity(argument), 0x1FFFFFFFFFFFFF) : 0; // 2 ** 53 - 1 == 9007199254740991\n};\n\n\n/***/ }),\n/* 106 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\"use strict\";\n\nvar fails = __webpack_require__(36);\nvar isCallable = __webpack_require__(22);\nvar create = __webpack_require__(89);\nvar getPrototypeOf = __webpack_require__(108);\nvar redefine = __webpack_require__(86);\nvar wellKnownSymbol = __webpack_require__(27);\nvar IS_PURE = __webpack_require__(63);\n\nvar ITERATOR = wellKnownSymbol('iterator');\nvar BUGGY_SAFARI_ITERATORS = false;\n\n// `%IteratorPrototype%` object\n// https://tc39.es/ecma262/#sec-%iteratorprototype%-object\nvar IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator;\n\n/* eslint-disable es/no-array-prototype-keys -- safe */\nif ([].keys) {\n arrayIterator = [].keys();\n // Safari 8 has buggy iterators w/o `next`\n if (!('next' in arrayIterator)) BUGGY_SAFARI_ITERATORS = true;\n else {\n PrototypeOfArrayIteratorPrototype = getPrototypeOf(getPrototypeOf(arrayIterator));\n if (PrototypeOfArrayIteratorPrototype !== Object.prototype) IteratorPrototype = PrototypeOfArrayIteratorPrototype;\n }\n}\n\nvar NEW_ITERATOR_PROTOTYPE = IteratorPrototype == undefined || fails(function () {\n var test = {};\n // FF44- legacy iterators case\n return IteratorPrototype[ITERATOR].call(test) !== test;\n});\n\nif (NEW_ITERATOR_PROTOTYPE) IteratorPrototype = {};\nelse if (IS_PURE) IteratorPrototype = create(IteratorPrototype);\n\n// `%IteratorPrototype%[@@iterator]()` method\n// https://tc39.es/ecma262/#sec-%iteratorprototype%-@@iterator\nif (!isCallable(IteratorPrototype[ITERATOR])) {\n redefine(IteratorPrototype, ITERATOR, function () {\n return this;\n });\n}\n\nmodule.exports = {\n IteratorPrototype: IteratorPrototype,\n BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS\n};\n\n\n/***/ }),\n/* 107 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar internalObjectKeys = __webpack_require__(103);\nvar enumBugKeys = __webpack_require__(88);\n\n// `Object.keys` method\n// https://tc39.es/ecma262/#sec-object.keys\n// eslint-disable-next-line es/no-object-keys -- safe\nmodule.exports = Object.keys || function keys(O) {\n return internalObjectKeys(O, enumBugKeys);\n};\n\n\n/***/ }),\n/* 108 */\n/***/ (function(module, exports, __webpack_require__) {\n\nvar global = __webpack_require__(10);\nvar hasOwn = __webpack_require__(33);\nvar isCallable = __webpack_require__(22);\nvar toObject = __webpack_require__(64);\nvar sharedKey = __webpack_require__(83);\nvar CORRECT_PROTOTYPE_GETTER = __webpack_require__(140);\n\nvar IE_PROTO = sharedKey('IE_PROTO');\nvar Object = global.Object;\nvar ObjectPrototype = Object.prototype;\n\n// `Object.getPrototypeOf` method\n// https://tc39.es/ecma262/#sec-object.getprototypeof\nmodule.exports = CORRECT_PROTOTYPE_GETTER ? 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Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return blockquote_getPrototypeOf(o); }\n\n\n\nvar Blockquote = /*#__PURE__*/function (_Block) {\n blockquote_inherits(Blockquote, _Block);\n\n var _super = blockquote_createSuper(Blockquote);\n\n function Blockquote() {\n blockquote_classCallCheck(this, Blockquote);\n\n return _super.apply(this, arguments);\n }\n\n return Blockquote;\n}(block[\"d\" /* default */]);\n\nBlockquote.blotName = 'blockquote';\nBlockquote.tagName = 'blockquote';\n/* harmony default export */ var blockquote = (Blockquote);\n// CONCATENATED MODULE: ./formats/header.js\nfunction header_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { header_typeof = function _typeof(obj) { return typeof obj; }; } else { header_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return header_typeof(obj); }\n\nfunction header_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction header_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction header_createClass(Constructor, protoProps, staticProps) { if (protoProps) header_defineProperties(Constructor.prototype, protoProps); if (staticProps) header_defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction header_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) header_setPrototypeOf(subClass, superClass); }\n\nfunction header_setPrototypeOf(o, p) { header_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return header_setPrototypeOf(o, p); }\n\nfunction header_createSuper(Derived) { var hasNativeReflectConstruct = header_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = header_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = header_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return header_possibleConstructorReturn(this, result); }; }\n\nfunction header_possibleConstructorReturn(self, call) { if (call && (header_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return header_assertThisInitialized(self); }\n\nfunction header_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction header_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction header_getPrototypeOf(o) { header_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return header_getPrototypeOf(o); }\n\n\n\nvar Header = /*#__PURE__*/function (_Block) {\n header_inherits(Header, _Block);\n\n var _super = header_createSuper(Header);\n\n function Header() {\n header_classCallCheck(this, Header);\n\n return _super.apply(this, arguments);\n }\n\n header_createClass(Header, null, [{\n key: \"formats\",\n value: function formats(domNode) {\n return this.tagName.indexOf(domNode.tagName) + 1;\n }\n }]);\n\n return Header;\n}(block[\"d\" /* default */]);\n\nHeader.blotName = 'header';\nHeader.tagName = ['H1', 'H2', 'H3', 'H4', 'H5', 'H6'];\n/* harmony default export */ var header = (Header);\n// EXTERNAL MODULE: ./blots/container.js\nvar container = __webpack_require__(15);\n\n// EXTERNAL MODULE: ./core/quill.js\nvar core_quill = __webpack_require__(0);\n\n// CONCATENATED MODULE: ./formats/list.js\nfunction list_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { list_typeof = function _typeof(obj) { return typeof obj; }; } else { list_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return list_typeof(obj); }\n\nfunction list_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction list_createClass(Constructor, protoProps, staticProps) { if (protoProps) list_defineProperties(Constructor.prototype, protoProps); if (staticProps) list_defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction list_get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { list_get = Reflect.get; } else { list_get = function _get(target, property, receiver) { var base = list_superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return list_get(target, property, receiver || target); }\n\nfunction list_superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = list_getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction list_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction list_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) list_setPrototypeOf(subClass, superClass); }\n\nfunction list_setPrototypeOf(o, p) { list_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return list_setPrototypeOf(o, p); }\n\nfunction list_createSuper(Derived) { var hasNativeReflectConstruct = list_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = list_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = list_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return list_possibleConstructorReturn(this, result); }; }\n\nfunction list_possibleConstructorReturn(self, call) { if (call && (list_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return list_assertThisInitialized(self); }\n\nfunction list_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction list_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction list_getPrototypeOf(o) { list_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return list_getPrototypeOf(o); }\n\n\n\n\n\nvar ListContainer = /*#__PURE__*/function (_Container) {\n list_inherits(ListContainer, _Container);\n\n var _super = list_createSuper(ListContainer);\n\n function ListContainer() {\n list_classCallCheck(this, ListContainer);\n\n return _super.apply(this, arguments);\n }\n\n return ListContainer;\n}(container[\"a\" /* default */]);\n\nListContainer.blotName = 'list-container';\nListContainer.tagName = 'OL';\n\nvar list_ListItem = /*#__PURE__*/function (_Block) {\n list_inherits(ListItem, _Block);\n\n var _super2 = list_createSuper(ListItem);\n\n function ListItem(scroll, domNode) {\n var _this;\n\n list_classCallCheck(this, ListItem);\n\n _this = _super2.call(this, scroll, domNode);\n var ui = domNode.ownerDocument.createElement('span');\n\n var listEventHandler = function listEventHandler(e) {\n if (!scroll.isEnabled()) return;\n\n var format = _this.statics.formats(domNode, scroll);\n\n if (format === 'checked') {\n _this.format('list', 'unchecked');\n\n e.preventDefault();\n } else if (format === 'unchecked') {\n _this.format('list', 'checked');\n\n e.preventDefault();\n }\n };\n\n ui.addEventListener('mousedown', listEventHandler);\n ui.addEventListener('touchstart', listEventHandler);\n\n _this.attachUI(ui);\n\n return _this;\n }\n\n list_createClass(ListItem, [{\n key: \"format\",\n value: function format(name, value) {\n if (name === this.statics.blotName && value) {\n this.domNode.setAttribute('data-list', value);\n } else {\n list_get(list_getPrototypeOf(ListItem.prototype), \"format\", this).call(this, name, value);\n }\n }\n }], [{\n key: \"create\",\n value: function create(value) {\n var node = list_get(list_getPrototypeOf(ListItem), \"create\", this).call(this);\n\n node.setAttribute('data-list', value);\n return node;\n }\n }, {\n key: \"formats\",\n value: function formats(domNode) {\n return domNode.getAttribute('data-list') || undefined;\n }\n }, {\n key: \"register\",\n value: function register() {\n core_quill[\"a\" /* default */].register(ListContainer);\n }\n }]);\n\n return ListItem;\n}(block[\"d\" /* default */]);\n\nlist_ListItem.blotName = 'list';\nlist_ListItem.tagName = 'LI';\nListContainer.allowedChildren = [list_ListItem];\nlist_ListItem.requiredContainer = ListContainer;\n\n// EXTERNAL MODULE: ./formats/background.js\nvar background = __webpack_require__(42);\n\n// EXTERNAL MODULE: ./formats/color.js\nvar color = __webpack_require__(31);\n\n// EXTERNAL MODULE: ./formats/font.js\nvar font = __webpack_require__(43);\n\n// EXTERNAL MODULE: ./formats/size.js\nvar size = __webpack_require__(44);\n\n// EXTERNAL MODULE: ./formats/bold.js\nvar bold = __webpack_require__(46);\n\n// CONCATENATED MODULE: ./formats/italic.js\nfunction italic_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { italic_typeof = function _typeof(obj) { return typeof obj; }; } else { italic_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return italic_typeof(obj); }\n\nfunction italic_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction italic_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) italic_setPrototypeOf(subClass, superClass); }\n\nfunction italic_setPrototypeOf(o, p) { italic_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return italic_setPrototypeOf(o, p); }\n\nfunction italic_createSuper(Derived) { var hasNativeReflectConstruct = italic_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = italic_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = italic_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return italic_possibleConstructorReturn(this, result); }; }\n\nfunction italic_possibleConstructorReturn(self, call) { if (call && (italic_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return italic_assertThisInitialized(self); }\n\nfunction italic_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction italic_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction italic_getPrototypeOf(o) { italic_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return italic_getPrototypeOf(o); }\n\n\n\nvar Italic = /*#__PURE__*/function (_Bold) {\n italic_inherits(Italic, _Bold);\n\n var _super = italic_createSuper(Italic);\n\n function Italic() {\n italic_classCallCheck(this, Italic);\n\n return _super.apply(this, arguments);\n }\n\n return Italic;\n}(bold[\"a\" /* default */]);\n\nItalic.blotName = 'italic';\nItalic.tagName = ['EM', 'I'];\n/* harmony default export */ var italic = (Italic);\n// EXTERNAL MODULE: ./formats/link.js\nvar formats_link = __webpack_require__(40);\n\n// EXTERNAL MODULE: ./blots/inline.js\nvar inline = __webpack_require__(16);\n\n// CONCATENATED MODULE: ./formats/script.js\nfunction script_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { script_typeof = function _typeof(obj) { return typeof obj; }; } else { script_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return script_typeof(obj); }\n\nfunction script_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction script_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction script_createClass(Constructor, protoProps, staticProps) { if (protoProps) script_defineProperties(Constructor.prototype, protoProps); if (staticProps) script_defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction script_get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { script_get = Reflect.get; } else { script_get = function _get(target, property, receiver) { var base = script_superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return script_get(target, property, receiver || target); }\n\nfunction script_superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = script_getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction script_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) script_setPrototypeOf(subClass, superClass); }\n\nfunction script_setPrototypeOf(o, p) { script_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return script_setPrototypeOf(o, p); }\n\nfunction script_createSuper(Derived) { var hasNativeReflectConstruct = script_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = script_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = script_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return script_possibleConstructorReturn(this, result); }; }\n\nfunction script_possibleConstructorReturn(self, call) { if (call && (script_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return script_assertThisInitialized(self); }\n\nfunction script_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction script_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction script_getPrototypeOf(o) { script_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return script_getPrototypeOf(o); }\n\n\n\nvar Script = /*#__PURE__*/function (_Inline) {\n script_inherits(Script, _Inline);\n\n var _super = script_createSuper(Script);\n\n function Script() {\n script_classCallCheck(this, Script);\n\n return _super.apply(this, arguments);\n }\n\n script_createClass(Script, null, [{\n key: \"create\",\n value: function create(value) {\n if (value === 'super') {\n return document.createElement('sup');\n }\n\n if (value === 'sub') {\n return document.createElement('sub');\n }\n\n return script_get(script_getPrototypeOf(Script), \"create\", this).call(this, value);\n }\n }, {\n key: \"formats\",\n value: function formats(domNode) {\n if (domNode.tagName === 'SUB') return 'sub';\n if (domNode.tagName === 'SUP') return 'super';\n return undefined;\n }\n }]);\n\n return Script;\n}(inline[\"a\" /* default */]);\n\nScript.blotName = 'script';\nScript.tagName = ['SUB', 'SUP'];\n/* harmony default export */ var script = (Script);\n// CONCATENATED MODULE: ./formats/strike.js\nfunction strike_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { strike_typeof = function _typeof(obj) { return typeof obj; }; } else { strike_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return strike_typeof(obj); }\n\nfunction strike_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction strike_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) strike_setPrototypeOf(subClass, superClass); }\n\nfunction strike_setPrototypeOf(o, p) { strike_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return strike_setPrototypeOf(o, p); }\n\nfunction strike_createSuper(Derived) { var hasNativeReflectConstruct = strike_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = strike_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = strike_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return strike_possibleConstructorReturn(this, result); }; }\n\nfunction strike_possibleConstructorReturn(self, call) { if (call && (strike_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return strike_assertThisInitialized(self); }\n\nfunction strike_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction strike_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction strike_getPrototypeOf(o) { strike_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return strike_getPrototypeOf(o); }\n\n\n\nvar Strike = /*#__PURE__*/function (_Bold) {\n strike_inherits(Strike, _Bold);\n\n var _super = strike_createSuper(Strike);\n\n function Strike() {\n strike_classCallCheck(this, Strike);\n\n return _super.apply(this, arguments);\n }\n\n return Strike;\n}(bold[\"a\" /* default */]);\n\nStrike.blotName = 'strike';\nStrike.tagName = ['S', 'STRIKE'];\n/* harmony default export */ var strike = (Strike);\n// CONCATENATED MODULE: ./formats/underline.js\nfunction underline_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { underline_typeof = function _typeof(obj) { return typeof obj; }; } else { underline_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return underline_typeof(obj); }\n\nfunction underline_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction underline_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) underline_setPrototypeOf(subClass, superClass); }\n\nfunction underline_setPrototypeOf(o, p) { underline_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return underline_setPrototypeOf(o, p); }\n\nfunction underline_createSuper(Derived) { var hasNativeReflectConstruct = underline_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = underline_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = underline_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return underline_possibleConstructorReturn(this, result); }; }\n\nfunction underline_possibleConstructorReturn(self, call) { if (call && (underline_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return underline_assertThisInitialized(self); }\n\nfunction underline_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction underline_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction underline_getPrototypeOf(o) { underline_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return underline_getPrototypeOf(o); }\n\n\n\nvar Underline = /*#__PURE__*/function (_Inline) {\n underline_inherits(Underline, _Inline);\n\n var _super = underline_createSuper(Underline);\n\n function Underline() {\n underline_classCallCheck(this, Underline);\n\n return _super.apply(this, arguments);\n }\n\n return Underline;\n}(inline[\"a\" /* default */]);\n\nUnderline.blotName = 'underline';\nUnderline.tagName = 'U';\n/* harmony default export */ var underline = (Underline);\n// EXTERNAL MODULE: ./blots/embed.js\nvar blots_embed = __webpack_require__(58);\n\n// EXTERNAL MODULE: ./utils/has_window.js\nvar has_window = __webpack_require__(17);\n\n// CONCATENATED MODULE: ./formats/formula.js\nfunction formula_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { formula_typeof = function _typeof(obj) { return typeof obj; }; } else { formula_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return formula_typeof(obj); }\n\nfunction formula_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction formula_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction formula_createClass(Constructor, protoProps, staticProps) { if (protoProps) formula_defineProperties(Constructor.prototype, protoProps); if (staticProps) formula_defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction formula_get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { formula_get = Reflect.get; } else { formula_get = function _get(target, property, receiver) { var base = formula_superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return formula_get(target, property, receiver || target); }\n\nfunction formula_superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = formula_getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction formula_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) formula_setPrototypeOf(subClass, superClass); }\n\nfunction formula_setPrototypeOf(o, p) { formula_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return formula_setPrototypeOf(o, p); }\n\nfunction formula_createSuper(Derived) { var hasNativeReflectConstruct = formula_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = formula_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = formula_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return formula_possibleConstructorReturn(this, result); }; }\n\nfunction formula_possibleConstructorReturn(self, call) { if (call && (formula_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return formula_assertThisInitialized(self); }\n\nfunction formula_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction formula_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction formula_getPrototypeOf(o) { formula_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return formula_getPrototypeOf(o); }\n\n\n\n\nvar formula_Formula = /*#__PURE__*/function (_Embed) {\n formula_inherits(Formula, _Embed);\n\n var _super = formula_createSuper(Formula);\n\n function Formula() {\n formula_classCallCheck(this, Formula);\n\n return _super.apply(this, arguments);\n }\n\n formula_createClass(Formula, [{\n key: \"html\",\n value: function html() {\n var _this$value = this.value(),\n formula = _this$value.formula;\n\n return \"\".concat(formula, \"\");\n }\n }], [{\n key: \"create\",\n value: function create(value) {\n var katex = null;\n\n if (Object(has_window[\"a\" /* default */])()) {\n katex = window.katex;\n }\n\n if (katex == null) {\n throw new Error('Formula module requires KaTeX.');\n }\n\n var node = formula_get(formula_getPrototypeOf(Formula), \"create\", this).call(this, value);\n\n if (typeof value === 'string') {\n katex.render(value, node, {\n throwOnError: false,\n errorColor: '#f00'\n });\n node.setAttribute('data-value', value);\n }\n\n return node;\n }\n }, {\n key: \"value\",\n value: function value(domNode) {\n return domNode.getAttribute('data-value');\n }\n }]);\n\n return Formula;\n}(blots_embed[\"a\" /* default */]);\n\nformula_Formula.blotName = 'formula';\nformula_Formula.className = 'ql-formula';\nformula_Formula.tagName = 'SPAN';\n/* harmony default export */ var formula = (formula_Formula);\n// CONCATENATED MODULE: ./formats/image.js\nfunction image_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { image_typeof = function _typeof(obj) { return typeof obj; }; } else { image_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return image_typeof(obj); }\n\nfunction image_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction image_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction image_createClass(Constructor, protoProps, staticProps) { if (protoProps) image_defineProperties(Constructor.prototype, protoProps); if (staticProps) image_defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction image_get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { image_get = Reflect.get; } else { image_get = function _get(target, property, receiver) { var base = image_superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return image_get(target, property, receiver || target); }\n\nfunction image_superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = image_getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction image_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) image_setPrototypeOf(subClass, superClass); }\n\nfunction image_setPrototypeOf(o, p) { image_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return image_setPrototypeOf(o, p); }\n\nfunction image_createSuper(Derived) { var hasNativeReflectConstruct = image_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = image_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = image_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return image_possibleConstructorReturn(this, result); }; }\n\nfunction image_possibleConstructorReturn(self, call) { if (call && (image_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return image_assertThisInitialized(self); }\n\nfunction image_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction image_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction image_getPrototypeOf(o) { image_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return image_getPrototypeOf(o); }\n\n\n\n\nvar ATTRIBUTES = ['alt', 'height', 'width'];\n\nvar image_Image = /*#__PURE__*/function (_EmbedBlot) {\n image_inherits(Image, _EmbedBlot);\n\n var _super = image_createSuper(Image);\n\n function Image() {\n image_classCallCheck(this, Image);\n\n return _super.apply(this, arguments);\n }\n\n image_createClass(Image, [{\n key: \"format\",\n value: function format(name, value) {\n if (ATTRIBUTES.indexOf(name) > -1) {\n if (value) {\n this.domNode.setAttribute(name, value);\n } else {\n this.domNode.removeAttribute(name);\n }\n } else {\n image_get(image_getPrototypeOf(Image.prototype), \"format\", this).call(this, name, value);\n }\n }\n }], [{\n key: \"create\",\n value: function create(value) {\n var node = image_get(image_getPrototypeOf(Image), \"create\", this).call(this, value);\n\n if (typeof value === 'string') {\n node.setAttribute('src', this.sanitize(value));\n }\n\n return node;\n }\n }, {\n key: \"formats\",\n value: function formats(domNode) {\n return ATTRIBUTES.reduce(function (formats, attribute) {\n if (domNode.hasAttribute(attribute)) {\n formats[attribute] = domNode.getAttribute(attribute);\n }\n\n return formats;\n }, {});\n }\n }, {\n key: \"match\",\n value: function match(url) {\n return /\\.(jpe?g|gif|png)$/.test(url) || /^data:image\\/.+;base64/.test(url);\n }\n }, {\n key: \"register\",\n value: function register() {\n if (Object(has_window[\"a\" /* default */])() && /Firefox/i.test(navigator.userAgent)) {\n setTimeout(function () {\n // Disable image resizing in Firefox\n document.execCommand('enableObjectResizing', false, false);\n }, 1);\n }\n }\n }, {\n key: \"sanitize\",\n value: function sanitize(url) {\n return Object(formats_link[\"b\" /* sanitize */])(url, ['http', 'https', 'data']) ? url : '//:0';\n }\n }, {\n key: \"value\",\n value: function value(domNode) {\n return domNode.getAttribute('src');\n }\n }]);\n\n return Image;\n}(parchment[\"EmbedBlot\"]);\n\nimage_Image.blotName = 'image';\nimage_Image.tagName = 'IMG';\n/* harmony default export */ var formats_image = (image_Image);\n// CONCATENATED MODULE: ./formats/video.js\nfunction video_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { video_typeof = function _typeof(obj) { return typeof obj; }; } else { video_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return video_typeof(obj); }\n\nfunction video_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction video_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction video_createClass(Constructor, protoProps, staticProps) { if (protoProps) video_defineProperties(Constructor.prototype, protoProps); if (staticProps) video_defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction video_get(target, property, receiver) { if (typeof Reflect !== \"undefined\" && Reflect.get) { video_get = Reflect.get; } else { video_get = function _get(target, property, receiver) { var base = video_superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return video_get(target, property, receiver || target); }\n\nfunction video_superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = video_getPrototypeOf(object); if (object === null) break; } return object; }\n\nfunction video_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) video_setPrototypeOf(subClass, superClass); }\n\nfunction video_setPrototypeOf(o, p) { video_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return video_setPrototypeOf(o, p); }\n\nfunction video_createSuper(Derived) { var hasNativeReflectConstruct = video_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = video_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = video_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return video_possibleConstructorReturn(this, result); }; }\n\nfunction video_possibleConstructorReturn(self, call) { if (call && (video_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return video_assertThisInitialized(self); }\n\nfunction video_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction video_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction video_getPrototypeOf(o) { video_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return video_getPrototypeOf(o); }\n\n\n\nvar video_ATTRIBUTES = ['height', 'width'];\n\nvar video_Video = /*#__PURE__*/function (_BlockEmbed) {\n video_inherits(Video, _BlockEmbed);\n\n var _super = video_createSuper(Video);\n\n function Video() {\n video_classCallCheck(this, Video);\n\n return _super.apply(this, arguments);\n }\n\n video_createClass(Video, [{\n key: \"format\",\n value: function format(name, value) {\n if (video_ATTRIBUTES.indexOf(name) > -1) {\n if (value) {\n this.domNode.setAttribute(name, value);\n } else {\n this.domNode.removeAttribute(name);\n }\n } else {\n video_get(video_getPrototypeOf(Video.prototype), \"format\", this).call(this, name, value);\n }\n }\n }, {\n key: \"html\",\n value: function html() {\n var _this$value = this.value(),\n video = _this$value.video;\n\n return \"\").concat(video, \"\");\n }\n }], [{\n key: \"create\",\n value: function create(value) {\n var node = video_get(video_getPrototypeOf(Video), \"create\", this).call(this, value);\n\n node.setAttribute('frameborder', '0');\n node.setAttribute('allowfullscreen', true);\n node.setAttribute('src', this.sanitize(value));\n return node;\n }\n }, {\n key: \"formats\",\n value: function formats(domNode) {\n return video_ATTRIBUTES.reduce(function (formats, attribute) {\n if (domNode.hasAttribute(attribute)) {\n formats[attribute] = domNode.getAttribute(attribute);\n }\n\n return formats;\n }, {});\n }\n }, {\n key: \"sanitize\",\n value: function sanitize(url) {\n return formats_link[\"a\" /* default */].sanitize(url); // eslint-disable-line import/no-named-as-default-member\n }\n }, {\n key: \"value\",\n value: function value(domNode) {\n return domNode.getAttribute('src');\n }\n }]);\n\n return Video;\n}(block[\"a\" /* BlockEmbed */]);\n\nvideo_Video.blotName = 'video';\nvideo_Video.className = 'ql-video';\nvideo_Video.tagName = 'IFRAME';\n/* harmony default export */ var video = (video_Video);\n// EXTERNAL MODULE: ./formats/code.js\nvar code = __webpack_require__(19);\n\n// EXTERNAL MODULE: ./modules/syntax.js\nvar syntax = __webpack_require__(72);\n\n// EXTERNAL MODULE: ./modules/table/index.js + 1 modules\nvar table = __webpack_require__(62);\n\n// EXTERNAL MODULE: ./node_modules/quill-delta/dist/Delta.js\nvar Delta = __webpack_require__(1);\nvar Delta_default = /*#__PURE__*/__webpack_require__.n(Delta);\n\n// CONCATENATED MODULE: ./blots/multiline_break.js\nfunction multiline_break_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { multiline_break_typeof = function _typeof(obj) { return typeof obj; }; } else { multiline_break_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return multiline_break_typeof(obj); }\n\nfunction multiline_break_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction multiline_break_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction multiline_break_createClass(Constructor, protoProps, staticProps) { if (protoProps) multiline_break_defineProperties(Constructor.prototype, protoProps); if (staticProps) multiline_break_defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction multiline_break_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) multiline_break_setPrototypeOf(subClass, superClass); }\n\nfunction multiline_break_setPrototypeOf(o, p) { multiline_break_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return multiline_break_setPrototypeOf(o, p); }\n\nfunction multiline_break_createSuper(Derived) { var hasNativeReflectConstruct = multiline_break_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = multiline_break_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = multiline_break_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return multiline_break_possibleConstructorReturn(this, result); }; }\n\nfunction multiline_break_possibleConstructorReturn(self, call) { if (call && (multiline_break_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return multiline_break_assertThisInitialized(self); }\n\nfunction multiline_break_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction multiline_break_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction multiline_break_getPrototypeOf(o) { multiline_break_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return multiline_break_getPrototypeOf(o); }\n\n\n\nvar MultilineBreak = /*#__PURE__*/function (_EmbedBlot) {\n multiline_break_inherits(MultilineBreak, _EmbedBlot);\n\n var _super = multiline_break_createSuper(MultilineBreak);\n\n function MultilineBreak() {\n multiline_break_classCallCheck(this, MultilineBreak);\n\n return _super.apply(this, arguments);\n }\n\n multiline_break_createClass(MultilineBreak, [{\n key: \"length\",\n value: function length() {\n return 1;\n }\n }, {\n key: \"value\",\n value: function value() {\n return '\\n';\n }\n }, {\n key: \"optimize\",\n value: function optimize() {\n if (!this.prev && !this.next) {\n this.remove();\n }\n }\n }], [{\n key: \"value\",\n value: function value() {\n return '\\n';\n }\n }]);\n\n return MultilineBreak;\n}(parchment[\"EmbedBlot\"]);\n\nMultilineBreak.blotName = 'multilineBreak';\nMultilineBreak.tagName = 'BR';\n/* harmony default export */ var multiline_break = (MultilineBreak);\n// EXTERNAL MODULE: ./core/module.js\nvar core_module = __webpack_require__(14);\n\n// CONCATENATED MODULE: ./modules/multiline.js\nfunction multiline_typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { multiline_typeof = function _typeof(obj) { return typeof obj; }; } else { multiline_typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return multiline_typeof(obj); }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nfunction multiline_classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction multiline_defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction multiline_createClass(Constructor, protoProps, staticProps) { if (protoProps) multiline_defineProperties(Constructor.prototype, protoProps); if (staticProps) multiline_defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction multiline_inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) multiline_setPrototypeOf(subClass, superClass); }\n\nfunction multiline_setPrototypeOf(o, p) { multiline_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return multiline_setPrototypeOf(o, p); }\n\nfunction multiline_createSuper(Derived) { var hasNativeReflectConstruct = multiline_isNativeReflectConstruct(); return function _createSuperInternal() { var Super = multiline_getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = multiline_getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return multiline_possibleConstructorReturn(this, result); }; }\n\nfunction multiline_possibleConstructorReturn(self, call) { if (call && (multiline_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } else if (call !== void 0) { throw new TypeError(\"Derived constructors may only return object or undefined\"); } return multiline_assertThisInitialized(self); }\n\nfunction multiline_assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction multiline_isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction multiline_getPrototypeOf(o) { multiline_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return multiline_getPrototypeOf(o); }\n\n\n\n\n\n\nfunction breakMatcher(node) {\n if (!node.nextSibling && !node.previousSibling) {\n return new Delta_default.a().insert('\\n');\n }\n\n return new Delta_default.a().insert({\n multilineBreak: ''\n });\n}\n\nvar multiline_Multiline = /*#__PURE__*/function (_Module) {\n multiline_inherits(Multiline, _Module);\n\n var _super = multiline_createSuper(Multiline);\n\n function Multiline(quill, options) {\n var _this;\n\n multiline_classCallCheck(this, Multiline);\n\n var path = 'blots/multilineBreak';\n _this = _super.call(this, quill, options);\n core_quill[\"a\" /* default */].register(_defineProperty({}, path, multiline_break), true);\n quill.keyboard.addBinding({\n key: 'enter',\n shiftKey: true\n }, _this.enterHandler.bind(multiline_assertThisInitialized(_this)));\n quill.keyboard.bindings.enter.unshift(quill.keyboard.bindings.enter.pop());\n quill.clipboard.addMatcher('BR', breakMatcher);\n return _this;\n }\n\n multiline_createClass(Multiline, [{\n key: \"enterHandler\",\n value: function enterHandler(range) {\n var currentLeaf = this.quill.getLeaf(range.index)[0];\n var nextLeaf = this.quill.getLeaf(range.index + 1)[0];\n this.quill.insertEmbed(range.index, 'multilineBreak', true, 'user');\n\n if (nextLeaf === null || currentLeaf.parent !== nextLeaf.parent) {\n this.quill.insertEmbed(range.index, 'multilineBreak', true, 'user');\n }\n\n this.quill.setSelection(range.index + 1, core_quill[\"a\" /* default */].sources.SILENT);\n }\n }]);\n\n return Multiline;\n}(core_module[\"a\" /* default */]);\n\n/* harmony default export */ var multiline = (multiline_Multiline);\n// EXTERNAL MODULE: ./modules/table/lite.js + 4 modules\nvar lite = __webpack_require__(71);\n\n// EXTERNAL MODULE: ./formats/table/attributors/cell.js\nvar cell = __webpack_require__(9);\n\n// EXTERNAL MODULE: ./formats/table/attributors/table.js\nvar attributors_table = __webpack_require__(8);\n\n// CONCATENATED MODULE: ./quill.js\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\ncore[\"default\"].register({\n 'attributors/attribute/direction': direction[\"a\" /* DirectionAttribute */],\n 'attributors/attribute/tableWidth': attributors_table[\"k\" /* TableWidthAttribute */],\n 'attributors/attribute/tableHeight': attributors_table[\"h\" /* TableHeightAttribute */],\n 'attributors/attribute/cellWidth': cell[\"q\" /* CellWidthAttribute */],\n 'attributors/attribute/cellHeight': cell[\"h\" /* CellHeightAttribute */],\n 'attributors/class/align': align[\"b\" /* AlignClass */],\n 'attributors/class/background': background[\"a\" /* BackgroundClass */],\n 'attributors/class/color': color[\"b\" /* ColorClass */],\n 'attributors/class/direction': direction[\"b\" /* DirectionClass */],\n 'attributors/class/font': font[\"a\" /* FontClass */],\n 'attributors/class/size': size[\"a\" /* SizeClass */],\n 'attributors/style/align': align[\"c\" /* AlignStyle */],\n 'attributors/style/background': background[\"b\" /* BackgroundStyle */],\n 'attributors/style/color': color[\"c\" /* ColorStyle */],\n 'attributors/style/direction': direction[\"c\" /* DirectionStyle */],\n 'attributors/style/font': font[\"b\" /* FontStyle */],\n 'attributors/style/size': size[\"b\" /* SizeStyle */],\n 'attributors/style/tableTextAlign': attributors_table[\"j\" /* TableTextAlignStyle */],\n 'attributors/style/tableBackgroundColor': attributors_table[\"c\" /* TableBackgroundColorStyle */],\n 'attributors/style/tableBorder': attributors_table[\"e\" /* TableBorderStyle */],\n 'attributors/style/tableBorderStyle': attributors_table[\"f\" /* TableBorderStyleStyle */],\n 'attributors/style/tableBorderColor': attributors_table[\"d\" /* TableBorderColorStyle */],\n 'attributors/style/tableBorderWidth': attributors_table[\"g\" /* TableBorderWidthStyle */],\n 'attributors/style/tableWidth': attributors_table[\"l\" /* TableWidthStyle */],\n 'attributors/style/tableHeight': attributors_table[\"i\" /* TableHeightStyle */],\n 'attributors/style/cellBackground': cell[\"c\" /* CellBackgroundColorStyle */],\n 'attributors/style/cellBorder': cell[\"e\" /* CellBorderStyle */],\n 'attributors/style/cellBorderStyle': cell[\"f\" /* CellBorderStyleStyle */],\n 'attributors/style/cellBorderWidth': cell[\"g\" /* CellBorderWidthStyle */],\n 'attributors/style/cellBorderColor': cell[\"d\" /* CellBorderColorStyle */],\n 'attributors/style/cellPadding': cell[\"m\" /* CellPaddingStyle */],\n 'attributors/style/cellPaddingTop': cell[\"n\" /* CellPaddingTopStyle */],\n 'attributors/style/cellPaddingBottom': cell[\"j\" /* CellPaddingBottomStyle */],\n 'attributors/style/cellPaddingLeft': cell[\"k\" /* CellPaddingLeftStyle */],\n 'attributors/style/cellPaddingRight': cell[\"l\" /* CellPaddingRightStyle */],\n 'attributors/style/cellVerticalAlign': cell[\"p\" /* CellVerticalAlignStyle */],\n 'attributors/style/cellTextAlign': cell[\"o\" /* CellTextAlignStyle */],\n 'attributors/style/cellWidth': cell[\"r\" /* CellWidthStyle */],\n 'attributors/style/cellHeight': cell[\"i\" /* CellHeightStyle */]\n}, true);\ncore[\"default\"].register({\n 'formats/align': align[\"b\" /* AlignClass */],\n 'formats/direction': direction[\"b\" /* DirectionClass */],\n 'formats/indent': indent,\n 'formats/background': background[\"b\" /* BackgroundStyle */],\n 'formats/color': color[\"c\" /* ColorStyle */],\n 'formats/font': font[\"a\" /* FontClass */],\n 'formats/size': size[\"a\" /* SizeClass */],\n 'formats/blockquote': blockquote,\n 'formats/code-block': code[\"c\" /* default */],\n 'formats/header': header,\n 'formats/list': list_ListItem,\n 'formats/bold': bold[\"a\" /* default */],\n 'formats/code': code[\"a\" /* Code */],\n 'formats/italic': italic,\n 'formats/link': formats_link[\"a\" /* default */],\n 'formats/script': script,\n 'formats/strike': strike,\n 'formats/underline': underline,\n 'formats/formula': formula,\n 'formats/image': formats_image,\n 'formats/video': video,\n 'tableModules/lite': lite[\"a\" /* default */],\n 'tableModules/main': table[\"a\" /* default */],\n 'modules/syntax': syntax[\"b\" /* default */],\n 'modules/multiline': multiline,\n 'modules/table': table[\"a\" /* default */]\n}, true);\n/* harmony default export */ var quill_0 = __webpack_exports__[\"default\"] = (core[\"default\"]);\n\n/***/ }),\n/* 114 */\n/***/ (function(module, exports) {\n\n/**\n * This library modifies the diff-patch-match library by Neil Fraser\n * by removing the patch and match functionality and certain advanced\n * options in the diff function. The original license is as follows:\n *\n * ===\n *\n * Diff Match and Patch\n *\n * Copyright 2006 Google Inc.\n * http://code.google.com/p/google-diff-match-patch/\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n\n/**\n * The data structure representing a diff is an array of tuples:\n * [[DIFF_DELETE, 'Hello'], [DIFF_INSERT, 'Goodbye'], [DIFF_EQUAL, ' world.']]\n * which means: delete 'Hello', add 'Goodbye' and keep ' world.'\n */\nvar DIFF_DELETE = -1;\nvar DIFF_INSERT = 1;\nvar DIFF_EQUAL = 0;\n\n\n/**\n * Find the differences between two texts. Simplifies the problem by stripping\n * any common prefix or suffix off the texts before diffing.\n * @param {string} text1 Old string to be diffed.\n * @param {string} text2 New string to be diffed.\n * @param {Int|Object} [cursor_pos] Edit position in text1 or object with more info\n * @return {Array} Array of diff tuples.\n */\nfunction diff_main(text1, text2, cursor_pos, _fix_unicode) {\n // Check for equality\n if (text1 === text2) {\n if (text1) {\n return [[DIFF_EQUAL, text1]];\n }\n return [];\n }\n\n if (cursor_pos != null) {\n var editdiff = find_cursor_edit_diff(text1, text2, cursor_pos);\n if (editdiff) {\n return editdiff;\n }\n }\n\n // Trim off common prefix (speedup).\n var commonlength = diff_commonPrefix(text1, text2);\n var commonprefix = text1.substring(0, commonlength);\n text1 = text1.substring(commonlength);\n text2 = text2.substring(commonlength);\n\n // Trim off common suffix (speedup).\n commonlength = diff_commonSuffix(text1, text2);\n var commonsuffix = text1.substring(text1.length - commonlength);\n text1 = text1.substring(0, text1.length - commonlength);\n text2 = text2.substring(0, text2.length - commonlength);\n\n // Compute the diff on the middle block.\n var diffs = diff_compute_(text1, text2);\n\n // Restore the prefix and suffix.\n if (commonprefix) {\n diffs.unshift([DIFF_EQUAL, commonprefix]);\n }\n if (commonsuffix) {\n diffs.push([DIFF_EQUAL, commonsuffix]);\n }\n diff_cleanupMerge(diffs, _fix_unicode);\n return diffs;\n};\n\n\n/**\n * Find the differences between two texts. Assumes that the texts do not\n * have any common prefix or suffix.\n * @param {string} text1 Old string to be diffed.\n * @param {string} text2 New string to be diffed.\n * @return {Array} Array of diff tuples.\n */\nfunction diff_compute_(text1, text2) {\n var diffs;\n\n if (!text1) {\n // Just add some text (speedup).\n return [[DIFF_INSERT, text2]];\n }\n\n if (!text2) {\n // Just delete some text (speedup).\n return [[DIFF_DELETE, text1]];\n }\n\n var longtext = text1.length > text2.length ? text1 : text2;\n var shorttext = text1.length > text2.length ? text2 : text1;\n var i = longtext.indexOf(shorttext);\n if (i !== -1) {\n // Shorter text is inside the longer text (speedup).\n diffs = [\n [DIFF_INSERT, longtext.substring(0, i)],\n [DIFF_EQUAL, shorttext],\n [DIFF_INSERT, longtext.substring(i + shorttext.length)]\n ];\n // Swap insertions for deletions if diff is reversed.\n if (text1.length > text2.length) {\n diffs[0][0] = diffs[2][0] = DIFF_DELETE;\n }\n return diffs;\n }\n\n if (shorttext.length === 1) {\n // Single character string.\n // After the previous speedup, the character can't be an equality.\n return [[DIFF_DELETE, text1], [DIFF_INSERT, text2]];\n }\n\n // Check to see if the problem can be split in two.\n var hm = diff_halfMatch_(text1, text2);\n if (hm) {\n // A half-match was found, sort out the return data.\n var text1_a = hm[0];\n var text1_b = hm[1];\n var text2_a = hm[2];\n var text2_b = hm[3];\n var mid_common = hm[4];\n // Send both pairs off for separate processing.\n var diffs_a = diff_main(text1_a, text2_a);\n var diffs_b = diff_main(text1_b, text2_b);\n // Merge the results.\n return diffs_a.concat([[DIFF_EQUAL, mid_common]], diffs_b);\n }\n\n return diff_bisect_(text1, text2);\n};\n\n\n/**\n * Find the 'middle snake' of a diff, split the problem in two\n * and return the recursively constructed diff.\n * See Myers 1986 paper: An O(ND) Difference Algorithm and Its Variations.\n * @param {string} text1 Old string to be diffed.\n * @param {string} text2 New string to be diffed.\n * @return {Array} Array of diff tuples.\n * @private\n */\nfunction diff_bisect_(text1, text2) {\n // Cache the text lengths to prevent multiple calls.\n var text1_length = text1.length;\n var text2_length = text2.length;\n var max_d = Math.ceil((text1_length + text2_length) / 2);\n var v_offset = max_d;\n var v_length = 2 * max_d;\n var v1 = new Array(v_length);\n var v2 = new Array(v_length);\n // Setting all elements to -1 is faster in Chrome & Firefox than mixing\n // integers and undefined.\n for (var x = 0; x < v_length; x++) {\n v1[x] = -1;\n v2[x] = -1;\n }\n v1[v_offset + 1] = 0;\n v2[v_offset + 1] = 0;\n var delta = text1_length - text2_length;\n // If the total number of characters is odd, then the front path will collide\n // with the reverse path.\n var front = (delta % 2 !== 0);\n // Offsets for start and end of k loop.\n // Prevents mapping of space beyond the grid.\n var k1start = 0;\n var k1end = 0;\n var k2start = 0;\n var k2end = 0;\n for (var d = 0; d < max_d; d++) {\n // Walk the front path one step.\n for (var k1 = -d + k1start; k1 <= d - k1end; k1 += 2) {\n var k1_offset = v_offset + k1;\n var x1;\n if (k1 === -d || (k1 !== d && v1[k1_offset - 1] < v1[k1_offset + 1])) {\n x1 = v1[k1_offset + 1];\n } else {\n x1 = v1[k1_offset - 1] + 1;\n }\n var y1 = x1 - k1;\n while (\n x1 < text1_length && y1 < text2_length &&\n text1.charAt(x1) === text2.charAt(y1)\n ) {\n x1++;\n y1++;\n }\n v1[k1_offset] = x1;\n if (x1 > text1_length) {\n // Ran off the right of the graph.\n k1end += 2;\n } else if (y1 > text2_length) {\n // Ran off the bottom of the graph.\n k1start += 2;\n } else if (front) {\n var k2_offset = v_offset + delta - k1;\n if (k2_offset >= 0 && k2_offset < v_length && v2[k2_offset] !== -1) {\n // Mirror x2 onto top-left coordinate system.\n var x2 = text1_length - v2[k2_offset];\n if (x1 >= x2) {\n // Overlap detected.\n return diff_bisectSplit_(text1, text2, x1, y1);\n }\n }\n }\n }\n\n // Walk the reverse path one step.\n for (var k2 = -d + k2start; k2 <= d - k2end; k2 += 2) {\n var k2_offset = v_offset + k2;\n var x2;\n if (k2 === -d || (k2 !== d && v2[k2_offset - 1] < v2[k2_offset + 1])) {\n x2 = v2[k2_offset + 1];\n } else {\n x2 = v2[k2_offset - 1] + 1;\n }\n var y2 = x2 - k2;\n while (\n x2 < text1_length && y2 < text2_length &&\n text1.charAt(text1_length - x2 - 1) === text2.charAt(text2_length - y2 - 1)\n ) {\n x2++;\n y2++;\n }\n v2[k2_offset] = x2;\n if (x2 > text1_length) {\n // Ran off the left of the graph.\n k2end += 2;\n } else if (y2 > text2_length) {\n // Ran off the top of the graph.\n k2start += 2;\n } else if (!front) {\n var k1_offset = v_offset + delta - k2;\n if (k1_offset >= 0 && k1_offset < v_length && v1[k1_offset] !== -1) {\n var x1 = v1[k1_offset];\n var y1 = v_offset + x1 - k1_offset;\n // Mirror x2 onto top-left coordinate system.\n x2 = text1_length - x2;\n if (x1 >= x2) {\n // Overlap detected.\n return diff_bisectSplit_(text1, text2, x1, y1);\n }\n }\n }\n }\n }\n // Diff took too long and hit the deadline or\n // number of diffs equals number of characters, no commonality at all.\n return [[DIFF_DELETE, text1], [DIFF_INSERT, text2]];\n};\n\n\n/**\n * Given the location of the 'middle snake', split the diff in two parts\n * and recurse.\n * @param {string} text1 Old string to be diffed.\n * @param {string} text2 New string to be diffed.\n * @param {number} x Index of split point in text1.\n * @param {number} y Index of split point in text2.\n * @return {Array} Array of diff tuples.\n */\nfunction diff_bisectSplit_(text1, text2, x, y) {\n var text1a = text1.substring(0, x);\n var text2a = text2.substring(0, y);\n var text1b = text1.substring(x);\n var text2b = text2.substring(y);\n\n // Compute both diffs serially.\n var diffs = diff_main(text1a, text2a);\n var diffsb = diff_main(text1b, text2b);\n\n return diffs.concat(diffsb);\n};\n\n\n/**\n * Determine the common prefix of two strings.\n * @param {string} text1 First string.\n * @param {string} text2 Second string.\n * @return {number} The number of characters common to the start of each\n * string.\n */\nfunction diff_commonPrefix(text1, text2) {\n // Quick check for common null cases.\n if (!text1 || !text2 || text1.charAt(0) !== text2.charAt(0)) {\n return 0;\n }\n // Binary search.\n // Performance analysis: http://neil.fraser.name/news/2007/10/09/\n var pointermin = 0;\n var pointermax = Math.min(text1.length, text2.length);\n var pointermid = pointermax;\n var pointerstart = 0;\n while (pointermin < pointermid) {\n if (\n text1.substring(pointerstart, pointermid) ==\n text2.substring(pointerstart, pointermid)\n ) {\n pointermin = pointermid;\n pointerstart = pointermin;\n } else {\n pointermax = pointermid;\n }\n pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin);\n }\n\n if (is_surrogate_pair_start(text1.charCodeAt(pointermid - 1))) {\n pointermid--;\n }\n\n return pointermid;\n};\n\n\n/**\n * Determine the common suffix of two strings.\n * @param {string} text1 First string.\n * @param {string} text2 Second string.\n * @return {number} The number of characters common to the end of each string.\n */\nfunction diff_commonSuffix(text1, text2) {\n // Quick check for common null cases.\n if (!text1 || !text2 || text1.slice(-1) !== text2.slice(-1)) {\n return 0;\n }\n // Binary search.\n // Performance analysis: http://neil.fraser.name/news/2007/10/09/\n var pointermin = 0;\n var pointermax = Math.min(text1.length, text2.length);\n var pointermid = pointermax;\n var pointerend = 0;\n while (pointermin < pointermid) {\n if (\n text1.substring(text1.length - pointermid, text1.length - pointerend) ==\n text2.substring(text2.length - pointermid, text2.length - pointerend)\n ) {\n pointermin = pointermid;\n pointerend = pointermin;\n } else {\n pointermax = pointermid;\n }\n pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin);\n }\n\n if (is_surrogate_pair_end(text1.charCodeAt(text1.length - pointermid))) {\n pointermid--;\n }\n\n return pointermid;\n};\n\n\n/**\n * Do the two texts share a substring which is at least half the length of the\n * longer text?\n * This speedup can produce non-minimal diffs.\n * @param {string} text1 First string.\n * @param {string} text2 Second string.\n * @return {Array.
\").css({\r\n width: 100,\r\n height: 100,\r\n overflow: \"scroll\",\r\n position: \"absolute\",\r\n top: -9999\r\n }).appendTo($(\"body\"));\r\n var result = $scrollDiv.get(0).offsetWidth - $scrollDiv.get(0).clientWidth;\r\n $scrollDiv.remove();\r\n scrollbarWidth = result\r\n};\r\nvar defaultPositionResult = {\r\n h: {\r\n location: 0,\r\n flip: false,\r\n fit: false,\r\n oversize: 0\r\n },\r\n v: {\r\n location: 0,\r\n flip: false,\r\n fit: false,\r\n oversize: 0\r\n }\r\n};\r\nvar calculatePosition = function(what, options) {\r\n var $what = $(what);\r\n var currentOffset = $what.offset();\r\n var result = extend(true, {}, defaultPositionResult, {\r\n h: {\r\n location: currentOffset.left\r\n },\r\n v: {\r\n location: currentOffset.top\r\n }\r\n });\r\n if (!options) {\r\n return result\r\n }\r\n var my = normalizeAlign(options.my);\r\n var at = normalizeAlign(options.at);\r\n var of = $(options.of).length && options.of || window;\r\n var offset = normalizeOffset(options.offset);\r\n var collision = normalizeCollision(options.collision);\r\n var boundary = options.boundary;\r\n var boundaryOffset = normalizeOffset(options.boundaryOffset);\r\n var h = {\r\n mySize: getOuterWidth($what),\r\n myAlign: my.h,\r\n atAlign: at.h,\r\n offset: offset.h,\r\n collision: collision.h,\r\n boundaryOffset: boundaryOffset.h\r\n };\r\n var v = {\r\n mySize: getOuterHeight($what),\r\n myAlign: my.v,\r\n atAlign: at.v,\r\n offset: offset.v,\r\n collision: collision.v,\r\n boundaryOffset: boundaryOffset.v\r\n };\r\n if ( of .preventDefault) {\r\n h.atLocation = of .pageX;\r\n v.atLocation = of .pageY;\r\n h.atSize = 0;\r\n v.atSize = 0\r\n } else {\r\n of = $( of );\r\n if (isWindow( of [0])) {\r\n h.atLocation = of .scrollLeft();\r\n v.atLocation = of .scrollTop();\r\n if (\"phone\" === devices.real().deviceType && of [0].visualViewport) {\r\n h.atLocation = Math.max(h.atLocation, of [0].visualViewport.offsetLeft);\r\n v.atLocation = Math.max(v.atLocation, of [0].visualViewport.offsetTop);\r\n h.atSize = of [0].visualViewport.width;\r\n v.atSize = of [0].visualViewport.height\r\n } else {\r\n h.atSize = of [0].innerWidth > of [0].outerWidth ? of [0].innerWidth : getWidth( of );\r\n v.atSize = of [0].innerHeight > of [0].outerHeight || IS_SAFARI ? of [0].innerHeight : getHeight( of )\r\n }\r\n } else if (9 === of [0].nodeType) {\r\n h.atLocation = 0;\r\n v.atLocation = 0;\r\n h.atSize = getWidth( of );\r\n v.atSize = getHeight( of )\r\n } else {\r\n var ofRect = getBoundingRect( of .get(0));\r\n var o = getOffsetWithoutScale( of );\r\n h.atLocation = o.left;\r\n v.atLocation = o.top;\r\n h.atSize = Math.max(ofRect.width, getOuterWidth( of ));\r\n v.atSize = Math.max(ofRect.height, getOuterHeight( of ))\r\n }\r\n }\r\n initMyLocation(h);\r\n initMyLocation(v);\r\n var bounds = function() {\r\n var win = $(window);\r\n var windowWidth = getWidth(win);\r\n var windowHeight = getHeight(win);\r\n var left = win.scrollLeft();\r\n var top = win.scrollTop();\r\n var documentElement = domAdapter.getDocumentElement();\r\n var hZoomLevel = touch ? documentElement.clientWidth / windowWidth : 1;\r\n var vZoomLevel = touch ? documentElement.clientHeight / windowHeight : 1;\r\n if (void 0 === scrollbarWidth) {\r\n calculateScrollbarWidth()\r\n }\r\n var boundaryWidth = windowWidth;\r\n var boundaryHeight = windowHeight;\r\n if (boundary) {\r\n var $boundary = $(boundary);\r\n var boundaryPosition = $boundary.offset();\r\n left = boundaryPosition.left;\r\n top = boundaryPosition.top;\r\n boundaryWidth = getWidth($boundary);\r\n boundaryHeight = getHeight($boundary)\r\n }\r\n return {\r\n h: {\r\n min: left + h.boundaryOffset,\r\n max: left + boundaryWidth / hZoomLevel - h.mySize - h.boundaryOffset\r\n },\r\n v: {\r\n min: top + v.boundaryOffset,\r\n max: top + boundaryHeight / vZoomLevel - v.mySize - v.boundaryOffset\r\n }\r\n }\r\n }();\r\n h.oversize = calculateOversize(h, bounds.h);\r\n v.oversize = calculateOversize(v, bounds.v);\r\n h.collisionSide = collisionSide(\"h\", h, bounds.h);\r\n v.collisionSide = collisionSide(\"v\", v, bounds.v);\r\n if (collisionResolvers[h.collision]) {\r\n collisionResolvers[h.collision](h, bounds.h)\r\n }\r\n if (collisionResolvers[v.collision]) {\r\n collisionResolvers[v.collision](v, bounds.v)\r\n }\r\n var preciser = function(number) {\r\n return options.precise ? number : Math.round(number)\r\n };\r\n extend(true, result, {\r\n h: {\r\n location: preciser(h.myLocation),\r\n oversize: preciser(h.oversize),\r\n fit: h.fit,\r\n flip: h.flip,\r\n collisionSide: h.collisionSide\r\n },\r\n v: {\r\n location: preciser(v.myLocation),\r\n oversize: preciser(v.oversize),\r\n fit: v.fit,\r\n flip: v.flip,\r\n collisionSide: v.collisionSide\r\n },\r\n precise: options.precise\r\n });\r\n return result\r\n};\r\nvar setScaleProperty = function(element, scale, transformProp, styleAttr, isEmpty) {\r\n var stylePropIsValid = isDefined(element.style) && !domAdapter.isNode(element.style);\r\n if (stylePropIsValid) {\r\n element.style.transform = isEmpty ? transformProp.replace(scale, \"\") : transformProp\r\n } else {\r\n element.setAttribute(\"style\", isEmpty ? styleAttr.replace(scale, \"\") : styleAttr)\r\n }\r\n};\r\nvar getOffsetWithoutScale = function getOffsetWithoutScale($startElement) {\r\n var _currentElement$getAt, _currentElement$style, _style$match;\r\n var $currentElement = arguments.length > 1 && void 0 !== arguments[1] ? arguments[1] : $startElement;\r\n var currentElement = $currentElement.get(0);\r\n if (!currentElement) {\r\n return $startElement.offset()\r\n }\r\n var style = (null === (_currentElement$getAt = currentElement.getAttribute) || void 0 === _currentElement$getAt ? void 0 : _currentElement$getAt.call(currentElement, \"style\")) || \"\";\r\n var transform = null === (_currentElement$style = currentElement.style) || void 0 === _currentElement$style ? void 0 : _currentElement$style.transform;\r\n var scale = null === (_style$match = style.match(scaleRe)) || void 0 === _style$match ? void 0 : _style$match[0];\r\n var offset;\r\n if (scale) {\r\n setScaleProperty(currentElement, scale, transform, style, true);\r\n offset = getOffsetWithoutScale($startElement, $currentElement.parent());\r\n setScaleProperty(currentElement, scale, transform, style, false)\r\n } else {\r\n offset = getOffsetWithoutScale($startElement, $currentElement.parent())\r\n }\r\n return offset\r\n};\r\nvar position = function(what, options) {\r\n var $what = $(what);\r\n if (!options) {\r\n return $what.offset()\r\n }\r\n resetPosition($what, true);\r\n var offset = getOffsetWithoutScale($what);\r\n var targetPosition = options.h && options.v ? options : calculatePosition($what, options);\r\n var preciser = function(number) {\r\n return options.precise ? number : Math.round(number)\r\n };\r\n move($what, {\r\n left: targetPosition.h.location - preciser(offset.left),\r\n top: targetPosition.v.location - preciser(offset.top)\r\n });\r\n return targetPosition\r\n};\r\nvar offset = function(element) {\r\n element = $(element).get(0);\r\n if (isWindow(element)) {\r\n return null\r\n } else if (element && \"pageY\" in element && \"pageX\" in element) {\r\n return {\r\n top: element.pageY,\r\n left: element.pageX\r\n }\r\n }\r\n return $(element).offset()\r\n};\r\nif (!position.inverseAlign) {\r\n position.inverseAlign = inverseAlign\r\n}\r\nif (!position.normalizeAlign) {\r\n position.normalizeAlign = normalizeAlign\r\n}\r\nexport default {\r\n calculateScrollbarWidth: calculateScrollbarWidth,\r\n calculate: calculatePosition,\r\n setup: position,\r\n offset: offset\r\n};\r\n","/**\r\n * DevExtreme (esm/animation/translator.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport {\r\n data as elementData,\r\n removeData\r\n} from \"../core/element_data\";\r\nimport {\r\n type\r\n} from \"../core/utils/type\";\r\nvar TRANSLATOR_DATA_KEY = \"dxTranslator\";\r\nvar TRANSFORM_MATRIX_REGEX = /matrix(3d)?\\((.+?)\\)/;\r\nvar TRANSLATE_REGEX = /translate(?:3d)?\\((.+?)\\)/;\r\nexport var locate = function($element) {\r\n $element = $($element);\r\n var translate = getTranslate($element);\r\n return {\r\n left: translate.x,\r\n top: translate.y\r\n }\r\n};\r\n\r\nfunction isPercentValue(value) {\r\n return \"string\" === type(value) && \"%\" === value[value.length - 1]\r\n}\r\n\r\nfunction cacheTranslate($element, translate) {\r\n if ($element.length) {\r\n elementData($element.get(0), TRANSLATOR_DATA_KEY, translate)\r\n }\r\n}\r\nexport var clearCache = function($element) {\r\n if ($element.length) {\r\n removeData($element.get(0), TRANSLATOR_DATA_KEY)\r\n }\r\n};\r\nexport var getTranslateCss = function(translate) {\r\n translate.x = translate.x || 0;\r\n translate.y = translate.y || 0;\r\n var xValueString = isPercentValue(translate.x) ? translate.x : translate.x + \"px\";\r\n var yValueString = isPercentValue(translate.y) ? translate.y : translate.y + \"px\";\r\n return \"translate(\" + xValueString + \", \" + yValueString + \")\"\r\n};\r\nexport var getTranslate = function($element) {\r\n var result = $element.length ? elementData($element.get(0), TRANSLATOR_DATA_KEY) : null;\r\n if (!result) {\r\n var transformValue = $element.css(\"transform\") || getTranslateCss({\r\n x: 0,\r\n y: 0\r\n });\r\n var matrix = transformValue.match(TRANSFORM_MATRIX_REGEX);\r\n var is3D = matrix && matrix[1];\r\n if (matrix) {\r\n matrix = matrix[2].split(\",\");\r\n if (\"3d\" === is3D) {\r\n matrix = matrix.slice(12, 15)\r\n } else {\r\n matrix.push(0);\r\n matrix = matrix.slice(4, 7)\r\n }\r\n } else {\r\n matrix = [0, 0, 0]\r\n }\r\n result = {\r\n x: parseFloat(matrix[0]),\r\n y: parseFloat(matrix[1]),\r\n z: parseFloat(matrix[2])\r\n };\r\n cacheTranslate($element, result)\r\n }\r\n return result\r\n};\r\nexport var move = function($element, position) {\r\n $element = $($element);\r\n var left = position.left;\r\n var top = position.top;\r\n var translate;\r\n if (void 0 === left) {\r\n translate = getTranslate($element);\r\n translate.y = top || 0\r\n } else if (void 0 === top) {\r\n translate = getTranslate($element);\r\n translate.x = left || 0\r\n } else {\r\n translate = {\r\n x: left || 0,\r\n y: top || 0,\r\n z: 0\r\n };\r\n cacheTranslate($element, translate)\r\n }\r\n $element.css({\r\n transform: getTranslateCss(translate)\r\n });\r\n if (isPercentValue(left) || isPercentValue(top)) {\r\n clearCache($element)\r\n }\r\n};\r\nexport var resetPosition = function($element, finishTransition) {\r\n $element = $($element);\r\n var originalTransition;\r\n var stylesConfig = {\r\n left: 0,\r\n top: 0,\r\n transform: \"none\"\r\n };\r\n if (finishTransition) {\r\n originalTransition = $element.css(\"transition\");\r\n stylesConfig.transition = \"none\"\r\n }\r\n $element.css(stylesConfig);\r\n clearCache($element);\r\n if (finishTransition) {\r\n $element.get(0).offsetHeight;\r\n $element.css(\"transition\", originalTransition)\r\n }\r\n};\r\nexport var parseTranslate = function(translateString) {\r\n var result = translateString.match(TRANSLATE_REGEX);\r\n if (!result || !result[1]) {\r\n return\r\n }\r\n result = result[1].split(\",\");\r\n result = {\r\n x: parseFloat(result[0]),\r\n y: parseFloat(result[1]),\r\n z: parseFloat(result[2])\r\n };\r\n return result\r\n};\r\n","/**\r\n * DevExtreme (esm/color.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nvar standardColorNames = {\r\n aliceblue: \"f0f8ff\",\r\n antiquewhite: \"faebd7\",\r\n aqua: \"00ffff\",\r\n aquamarine: \"7fffd4\",\r\n azure: \"f0ffff\",\r\n beige: \"f5f5dc\",\r\n bisque: \"ffe4c4\",\r\n black: \"000000\",\r\n blanchedalmond: \"ffebcd\",\r\n blue: \"0000ff\",\r\n blueviolet: \"8a2be2\",\r\n brown: \"a52a2a\",\r\n burlywood: \"deb887\",\r\n cadetblue: \"5f9ea0\",\r\n chartreuse: \"7fff00\",\r\n chocolate: \"d2691e\",\r\n coral: \"ff7f50\",\r\n cornflowerblue: \"6495ed\",\r\n cornsilk: \"fff8dc\",\r\n crimson: \"dc143c\",\r\n cyan: \"00ffff\",\r\n darkblue: \"00008b\",\r\n darkcyan: \"008b8b\",\r\n darkgoldenrod: \"b8860b\",\r\n darkgray: \"a9a9a9\",\r\n darkgreen: \"006400\",\r\n darkgrey: \"a9a9a9\",\r\n darkkhaki: \"bdb76b\",\r\n darkmagenta: \"8b008b\",\r\n darkolivegreen: \"556b2f\",\r\n darkorange: \"ff8c00\",\r\n darkorchid: \"9932cc\",\r\n darkred: \"8b0000\",\r\n darksalmon: \"e9967a\",\r\n darkseagreen: \"8fbc8f\",\r\n darkslateblue: \"483d8b\",\r\n darkslategray: \"2f4f4f\",\r\n darkslategrey: \"2f4f4f\",\r\n darkturquoise: \"00ced1\",\r\n darkviolet: \"9400d3\",\r\n deeppink: \"ff1493\",\r\n deepskyblue: \"00bfff\",\r\n dimgray: \"696969\",\r\n dimgrey: \"696969\",\r\n dodgerblue: \"1e90ff\",\r\n feldspar: \"d19275\",\r\n firebrick: \"b22222\",\r\n floralwhite: \"fffaf0\",\r\n forestgreen: \"228b22\",\r\n fuchsia: \"ff00ff\",\r\n gainsboro: \"dcdcdc\",\r\n ghostwhite: \"f8f8ff\",\r\n gold: \"ffd700\",\r\n goldenrod: \"daa520\",\r\n gray: \"808080\",\r\n green: \"008000\",\r\n greenyellow: \"adff2f\",\r\n grey: \"808080\",\r\n honeydew: \"f0fff0\",\r\n hotpink: \"ff69b4\",\r\n indianred: \"cd5c5c\",\r\n indigo: \"4b0082\",\r\n ivory: \"fffff0\",\r\n khaki: \"f0e68c\",\r\n lavender: \"e6e6fa\",\r\n lavenderblush: \"fff0f5\",\r\n lawngreen: \"7cfc00\",\r\n lemonchiffon: \"fffacd\",\r\n lightblue: \"add8e6\",\r\n lightcoral: \"f08080\",\r\n lightcyan: \"e0ffff\",\r\n lightgoldenrodyellow: \"fafad2\",\r\n lightgray: \"d3d3d3\",\r\n lightgreen: \"90ee90\",\r\n lightgrey: \"d3d3d3\",\r\n lightpink: \"ffb6c1\",\r\n lightsalmon: \"ffa07a\",\r\n lightseagreen: \"20b2aa\",\r\n lightskyblue: \"87cefa\",\r\n lightslateblue: \"8470ff\",\r\n lightslategray: \"778899\",\r\n lightslategrey: \"778899\",\r\n lightsteelblue: \"b0c4de\",\r\n lightyellow: \"ffffe0\",\r\n lime: \"00ff00\",\r\n limegreen: \"32cd32\",\r\n linen: \"faf0e6\",\r\n magenta: \"ff00ff\",\r\n maroon: \"800000\",\r\n mediumaquamarine: \"66cdaa\",\r\n mediumblue: \"0000cd\",\r\n mediumorchid: \"ba55d3\",\r\n mediumpurple: \"9370d8\",\r\n mediumseagreen: \"3cb371\",\r\n mediumslateblue: \"7b68ee\",\r\n mediumspringgreen: \"00fa9a\",\r\n mediumturquoise: \"48d1cc\",\r\n mediumvioletred: \"c71585\",\r\n midnightblue: \"191970\",\r\n mintcream: \"f5fffa\",\r\n mistyrose: \"ffe4e1\",\r\n moccasin: \"ffe4b5\",\r\n navajowhite: \"ffdead\",\r\n navy: \"000080\",\r\n oldlace: \"fdf5e6\",\r\n olive: \"808000\",\r\n olivedrab: \"6b8e23\",\r\n orange: \"ffa500\",\r\n orangered: \"ff4500\",\r\n orchid: \"da70d6\",\r\n palegoldenrod: \"eee8aa\",\r\n palegreen: \"98fb98\",\r\n paleturquoise: \"afeeee\",\r\n palevioletred: \"d87093\",\r\n papayawhip: \"ffefd5\",\r\n peachpuff: \"ffdab9\",\r\n peru: \"cd853f\",\r\n pink: \"ffc0cb\",\r\n plum: \"dda0dd\",\r\n powderblue: \"b0e0e6\",\r\n purple: \"800080\",\r\n rebeccapurple: \"663399\",\r\n red: \"ff0000\",\r\n rosybrown: \"bc8f8f\",\r\n royalblue: \"4169e1\",\r\n saddlebrown: \"8b4513\",\r\n salmon: \"fa8072\",\r\n sandybrown: \"f4a460\",\r\n seagreen: \"2e8b57\",\r\n seashell: \"fff5ee\",\r\n sienna: \"a0522d\",\r\n silver: \"c0c0c0\",\r\n skyblue: \"87ceeb\",\r\n slateblue: \"6a5acd\",\r\n slategray: \"708090\",\r\n slategrey: \"708090\",\r\n snow: \"fffafa\",\r\n springgreen: \"00ff7f\",\r\n steelblue: \"4682b4\",\r\n tan: \"d2b48c\",\r\n teal: \"008080\",\r\n thistle: \"d8bfd8\",\r\n tomato: \"ff6347\",\r\n turquoise: \"40e0d0\",\r\n violet: \"ee82ee\",\r\n violetred: \"d02090\",\r\n wheat: \"f5deb3\",\r\n white: \"ffffff\",\r\n whitesmoke: \"f5f5f5\",\r\n yellow: \"ffff00\",\r\n yellowgreen: \"9acd32\"\r\n};\r\nvar standardColorTypes = [{\r\n re: /^rgb\\((\\d{1,3}),\\s*(\\d{1,3}),\\s*(\\d{1,3})\\)$/,\r\n process: function(colorString) {\r\n return [parseInt(colorString[1], 10), parseInt(colorString[2], 10), parseInt(colorString[3], 10)]\r\n }\r\n}, {\r\n re: /^rgba\\((\\d{1,3}),\\s*(\\d{1,3}),\\s*(\\d{1,3}),\\s*(\\d*\\.*\\d+)\\)$/,\r\n process: function(colorString) {\r\n return [parseInt(colorString[1], 10), parseInt(colorString[2], 10), parseInt(colorString[3], 10), parseFloat(colorString[4])]\r\n }\r\n}, {\r\n re: /^#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})$/,\r\n process: function(colorString) {\r\n return [parseInt(colorString[1], 16), parseInt(colorString[2], 16), parseInt(colorString[3], 16)]\r\n }\r\n}, {\r\n re: /^#([a-f0-9]{1})([a-f0-9]{1})([a-f0-9]{1})$/,\r\n process: function(colorString) {\r\n return [parseInt(colorString[1] + colorString[1], 16), parseInt(colorString[2] + colorString[2], 16), parseInt(colorString[3] + colorString[3], 16)]\r\n }\r\n}, {\r\n re: /^hsv\\((\\d{1,3}),\\s*(\\d{1,3}),\\s*(\\d{1,3})\\)$/,\r\n process: function(colorString) {\r\n var h = parseInt(colorString[1], 10);\r\n var s = parseInt(colorString[2], 10);\r\n var v = parseInt(colorString[3], 10);\r\n var rgb = hsvToRgb(h, s, v);\r\n return [rgb[0], rgb[1], rgb[2], 1, [h, s, v]]\r\n }\r\n}, {\r\n re: /^hsl\\((\\d{1,3}),\\s*(\\d{1,3}),\\s*(\\d{1,3})\\)$/,\r\n process: function(colorString) {\r\n var h = parseInt(colorString[1], 10);\r\n var s = parseInt(colorString[2], 10);\r\n var l = parseInt(colorString[3], 10);\r\n var rgb = hslToRgb(h, s, l);\r\n return [rgb[0], rgb[1], rgb[2], 1, null, [h, s, l]]\r\n }\r\n}];\r\nvar _round = Math.round;\r\n\r\nfunction Color(value) {\r\n this.baseColor = value;\r\n var color;\r\n if (value) {\r\n color = String(value).toLowerCase().replace(/ /g, \"\");\r\n color = standardColorNames[color] ? \"#\" + standardColorNames[color] : color;\r\n color = parseColor(color)\r\n }\r\n if (!color) {\r\n this.colorIsInvalid = true\r\n }\r\n color = color || {};\r\n this.r = normalize(color[0]);\r\n this.g = normalize(color[1]);\r\n this.b = normalize(color[2]);\r\n this.a = normalize(color[3], 1, 1);\r\n if (color[4]) {\r\n this.hsv = {\r\n h: color[4][0],\r\n s: color[4][1],\r\n v: color[4][2]\r\n }\r\n } else {\r\n this.hsv = toHsvFromRgb(this.r, this.g, this.b)\r\n }\r\n if (color[5]) {\r\n this.hsl = {\r\n h: color[5][0],\r\n s: color[5][1],\r\n l: color[5][2]\r\n }\r\n } else {\r\n this.hsl = toHslFromRgb(this.r, this.g, this.b)\r\n }\r\n}\r\n\r\nfunction parseColor(color) {\r\n if (\"transparent\" === color) {\r\n return [0, 0, 0, 0]\r\n }\r\n var i = 0;\r\n var ii = standardColorTypes.length;\r\n var str;\r\n for (; i < ii; ++i) {\r\n str = standardColorTypes[i].re.exec(color);\r\n if (str) {\r\n return standardColorTypes[i].process(str)\r\n }\r\n }\r\n return null\r\n}\r\n\r\nfunction normalize(colorComponent, def, max) {\r\n def = def || 0;\r\n max = max || 255;\r\n return colorComponent < 0 || isNaN(colorComponent) ? def : colorComponent > max ? max : colorComponent\r\n}\r\n\r\nfunction toHexFromRgb(r, g, b) {\r\n return \"#\" + (16777216 | r << 16 | g << 8 | b).toString(16).slice(1)\r\n}\r\n\r\nfunction toHsvFromRgb(r, g, b) {\r\n var max = Math.max(r, g, b);\r\n var min = Math.min(r, g, b);\r\n var delta = max - min;\r\n var H;\r\n var S;\r\n var V = max;\r\n S = 0 === max ? 0 : 1 - min / max;\r\n if (max === min) {\r\n H = 0\r\n } else {\r\n switch (max) {\r\n case r:\r\n H = (g - b) / delta * 60;\r\n if (g < b) {\r\n H += 360\r\n }\r\n break;\r\n case g:\r\n H = (b - r) / delta * 60 + 120;\r\n break;\r\n case b:\r\n H = (r - g) / delta * 60 + 240\r\n }\r\n }\r\n S *= 100;\r\n V *= 100 / 255;\r\n return {\r\n h: Math.round(H),\r\n s: Math.round(S),\r\n v: Math.round(V)\r\n }\r\n}\r\n\r\nfunction hsvToRgb(h, s, v) {\r\n var index = Math.floor(h % 360 / 60);\r\n var vMin = (100 - s) * v / 100;\r\n var a = h % 60 / 60 * (v - vMin);\r\n var vInc = vMin + a;\r\n var vDec = v - a;\r\n var r;\r\n var g;\r\n var b;\r\n switch (index) {\r\n case 0:\r\n r = v;\r\n g = vInc;\r\n b = vMin;\r\n break;\r\n case 1:\r\n r = vDec;\r\n g = v;\r\n b = vMin;\r\n break;\r\n case 2:\r\n r = vMin;\r\n g = v;\r\n b = vInc;\r\n break;\r\n case 3:\r\n r = vMin;\r\n g = vDec;\r\n b = v;\r\n break;\r\n case 4:\r\n r = vInc;\r\n g = vMin;\r\n b = v;\r\n break;\r\n case 5:\r\n r = v;\r\n g = vMin;\r\n b = vDec\r\n }\r\n return [Math.round(2.55 * r), Math.round(2.55 * g), Math.round(2.55 * b)]\r\n}\r\n\r\nfunction calculateHue(r, g, b, delta) {\r\n var max = Math.max(r, g, b);\r\n switch (max) {\r\n case r:\r\n return (g - b) / delta + (g < b ? 6 : 0);\r\n case g:\r\n return (b - r) / delta + 2;\r\n case b:\r\n return (r - g) / delta + 4\r\n }\r\n}\r\n\r\nfunction toHslFromRgb(r, g, b) {\r\n r = convertTo01Bounds(r, 255);\r\n g = convertTo01Bounds(g, 255);\r\n b = convertTo01Bounds(b, 255);\r\n var max = Math.max(r, g, b);\r\n var min = Math.min(r, g, b);\r\n var maxMinSum = max + min;\r\n var h;\r\n var s;\r\n var l = maxMinSum / 2;\r\n if (max === min) {\r\n h = s = 0\r\n } else {\r\n var delta = max - min;\r\n if (l > .5) {\r\n s = delta / (2 - maxMinSum)\r\n } else {\r\n s = delta / maxMinSum\r\n }\r\n h = calculateHue(r, g, b, delta);\r\n h /= 6\r\n }\r\n return {\r\n h: _round(360 * h),\r\n s: _round(100 * s),\r\n l: _round(100 * l)\r\n }\r\n}\r\n\r\nfunction makeColorTint(colorPart, h) {\r\n var colorTint = h;\r\n if (\"r\" === colorPart) {\r\n colorTint = h + 1 / 3\r\n }\r\n if (\"b\" === colorPart) {\r\n colorTint = h - 1 / 3\r\n }\r\n return colorTint\r\n}\r\n\r\nfunction modifyColorTint(colorTint) {\r\n if (colorTint < 0) {\r\n colorTint += 1\r\n }\r\n if (colorTint > 1) {\r\n colorTint -= 1\r\n }\r\n return colorTint\r\n}\r\n\r\nfunction hueToRgb(p, q, colorTint) {\r\n colorTint = modifyColorTint(colorTint);\r\n if (colorTint < 1 / 6) {\r\n return p + 6 * (q - p) * colorTint\r\n }\r\n if (colorTint < .5) {\r\n return q\r\n }\r\n if (colorTint < 2 / 3) {\r\n return p + (q - p) * (2 / 3 - colorTint) * 6\r\n }\r\n return p\r\n}\r\n\r\nfunction hslToRgb(h, s, l) {\r\n var r;\r\n var g;\r\n var b;\r\n h = convertTo01Bounds(h, 360);\r\n s = convertTo01Bounds(s, 100);\r\n l = convertTo01Bounds(l, 100);\r\n if (0 === s) {\r\n r = g = b = l\r\n } else {\r\n var q = l < .5 ? l * (1 + s) : l + s - l * s;\r\n var p = 2 * l - q;\r\n r = hueToRgb(p, q, makeColorTint(\"r\", h));\r\n g = hueToRgb(p, q, makeColorTint(\"g\", h));\r\n b = hueToRgb(p, q, makeColorTint(\"b\", h))\r\n }\r\n return [_round(255 * r), _round(255 * g), _round(255 * b)]\r\n}\r\n\r\nfunction convertTo01Bounds(n, max) {\r\n n = Math.min(max, Math.max(0, parseFloat(n)));\r\n if (Math.abs(n - max) < 1e-6) {\r\n return 1\r\n }\r\n return n % max / parseFloat(max)\r\n}\r\n\r\nfunction isIntegerBetweenMinAndMax(number, min, max) {\r\n min = min || 0;\r\n max = max || 255;\r\n if (number % 1 !== 0 || number < min || number > max || \"number\" !== typeof number || isNaN(number)) {\r\n return false\r\n }\r\n return true\r\n}\r\nColor.prototype = {\r\n constructor: Color,\r\n highlight: function(step) {\r\n step = step || 10;\r\n return this.alter(step).toHex()\r\n },\r\n darken: function(step) {\r\n step = step || 10;\r\n return this.alter(-step).toHex()\r\n },\r\n alter: function(step) {\r\n var result = new Color;\r\n result.r = normalize(this.r + step);\r\n result.g = normalize(this.g + step);\r\n result.b = normalize(this.b + step);\r\n return result\r\n },\r\n blend: function(blendColor, opacity) {\r\n var other = blendColor instanceof Color ? blendColor : new Color(blendColor);\r\n var result = new Color;\r\n result.r = normalize(_round(this.r * (1 - opacity) + other.r * opacity));\r\n result.g = normalize(_round(this.g * (1 - opacity) + other.g * opacity));\r\n result.b = normalize(_round(this.b * (1 - opacity) + other.b * opacity));\r\n return result\r\n },\r\n toHex: function() {\r\n return toHexFromRgb(this.r, this.g, this.b)\r\n },\r\n getPureColor: function() {\r\n var rgb = hsvToRgb(this.hsv.h, 100, 100);\r\n return new Color(\"rgb(\" + rgb.join(\",\") + \")\")\r\n },\r\n isValidHex: function(hex) {\r\n return /(^#[0-9A-F]{6}$)|(^#[0-9A-F]{3}$)/i.test(hex)\r\n },\r\n isValidRGB: function(r, g, b) {\r\n if (!isIntegerBetweenMinAndMax(r) || !isIntegerBetweenMinAndMax(g) || !isIntegerBetweenMinAndMax(b)) {\r\n return false\r\n }\r\n return true\r\n },\r\n isValidAlpha: function(a) {\r\n if (isNaN(a) || a < 0 || a > 1 || \"number\" !== typeof a) {\r\n return false\r\n }\r\n return true\r\n },\r\n colorIsInvalid: false,\r\n fromHSL: function(hsl) {\r\n var color = new Color;\r\n var rgb = hslToRgb(hsl.h, hsl.s, hsl.l);\r\n color.r = rgb[0];\r\n color.g = rgb[1];\r\n color.b = rgb[2];\r\n return color\r\n }\r\n};\r\nexport default Color;\r\n","/**\r\n * DevExtreme (esm/core/action.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"./renderer\";\r\nimport {\r\n getWindow\r\n} from \"./utils/window\";\r\nimport {\r\n isPlainObject,\r\n isFunction\r\n} from \"./utils/type\";\r\nimport {\r\n each\r\n} from \"./utils/iterator\";\r\nexport default class Action {\r\n constructor(action, config) {\r\n config = config || {};\r\n this._action = action;\r\n this._context = config.context || getWindow();\r\n this._beforeExecute = config.beforeExecute;\r\n this._afterExecute = config.afterExecute;\r\n this._component = config.component;\r\n this._validatingTargetName = config.validatingTargetName;\r\n var excludeValidators = this._excludeValidators = {};\r\n if (config.excludeValidators) {\r\n for (var i = 0; i < config.excludeValidators.length; i++) {\r\n excludeValidators[config.excludeValidators[i]] = true\r\n }\r\n }\r\n }\r\n execute() {\r\n var e = {\r\n action: this._action,\r\n args: Array.prototype.slice.call(arguments),\r\n context: this._context,\r\n component: this._component,\r\n validatingTargetName: this._validatingTargetName,\r\n cancel: false,\r\n handled: false\r\n };\r\n var beforeExecute = this._beforeExecute;\r\n var afterExecute = this._afterExecute;\r\n var argsBag = e.args[0] || {};\r\n if (!this._validateAction(e)) {\r\n return\r\n }\r\n null === beforeExecute || void 0 === beforeExecute ? void 0 : beforeExecute.call(this._context, e);\r\n if (e.cancel) {\r\n return\r\n }\r\n var result = this._executeAction(e);\r\n if (argsBag.cancel) {\r\n return\r\n }\r\n null === afterExecute || void 0 === afterExecute ? void 0 : afterExecute.call(this._context, e);\r\n return result\r\n }\r\n _validateAction(e) {\r\n var excludeValidators = this._excludeValidators;\r\n var {\r\n executors: executors\r\n } = Action;\r\n for (var name in executors) {\r\n if (!excludeValidators[name]) {\r\n var _executor$validate;\r\n var executor = executors[name];\r\n null === (_executor$validate = executor.validate) || void 0 === _executor$validate ? void 0 : _executor$validate.call(executor, e);\r\n if (e.cancel) {\r\n return false\r\n }\r\n }\r\n }\r\n return true\r\n }\r\n _executeAction(e) {\r\n var result;\r\n var {\r\n executors: executors\r\n } = Action;\r\n for (var name in executors) {\r\n var _executor$execute;\r\n var executor = executors[name];\r\n null === (_executor$execute = executor.execute) || void 0 === _executor$execute ? void 0 : _executor$execute.call(executor, e);\r\n if (e.handled) {\r\n result = e.result;\r\n break\r\n }\r\n }\r\n return result\r\n }\r\n static registerExecutor(name, executor) {\r\n if (isPlainObject(name)) {\r\n each(name, Action.registerExecutor);\r\n return\r\n }\r\n Action.executors[name] = executor\r\n }\r\n static unregisterExecutor() {\r\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\r\n args[_key] = arguments[_key]\r\n }\r\n each(args, (function() {\r\n delete Action.executors[this]\r\n }))\r\n }\r\n}\r\nAction.executors = {};\r\nvar createValidatorByTargetElement = condition => e => {\r\n if (!e.args.length) {\r\n return\r\n }\r\n var args = e.args[0];\r\n var element = args[e.validatingTargetName] || args.element;\r\n if (element && condition($(element))) {\r\n e.cancel = true\r\n }\r\n};\r\nAction.registerExecutor({\r\n disabled: {\r\n validate: createValidatorByTargetElement($target => $target.is(\".dx-state-disabled, .dx-state-disabled *\"))\r\n },\r\n readOnly: {\r\n validate: createValidatorByTargetElement($target => $target.is(\".dx-state-readonly, .dx-state-readonly *:not(.dx-state-independent)\"))\r\n },\r\n undefined: {\r\n execute: e => {\r\n if (!e.action) {\r\n e.result = void 0;\r\n e.handled = true\r\n }\r\n }\r\n },\r\n func: {\r\n execute: e => {\r\n if (isFunction(e.action)) {\r\n e.result = e.action.call(e.context, e.args[0]);\r\n e.handled = true\r\n }\r\n }\r\n }\r\n});\r\n","/**\r\n * DevExtreme (esm/core/class.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport errors from \"./errors\";\r\nimport {\r\n isWindow\r\n} from \"./utils/type\";\r\nvar wrapOverridden = function(baseProto, methodName, method) {\r\n return function() {\r\n var prevCallBase = this.callBase;\r\n this.callBase = baseProto[methodName];\r\n try {\r\n return method.apply(this, arguments)\r\n } finally {\r\n this.callBase = prevCallBase\r\n }\r\n }\r\n};\r\nvar clonePrototype = function(obj) {\r\n var func = function() {};\r\n func.prototype = obj.prototype;\r\n return new func\r\n};\r\nvar redefine = function(members) {\r\n var overridden;\r\n var memberName;\r\n var member;\r\n if (!members) {\r\n return this\r\n }\r\n for (memberName in members) {\r\n member = members[memberName];\r\n overridden = \"function\" === typeof this.prototype[memberName] && \"function\" === typeof member;\r\n this.prototype[memberName] = overridden ? wrapOverridden(this.parent.prototype, memberName, member) : member\r\n }\r\n return this\r\n};\r\nvar include = function() {\r\n var classObj = this;\r\n var argument;\r\n var name;\r\n var i;\r\n var hasClassObjOwnProperty = Object.prototype.hasOwnProperty.bind(classObj);\r\n var isES6Class = !hasClassObjOwnProperty(\"_includedCtors\") && !hasClassObjOwnProperty(\"_includedPostCtors\");\r\n if (isES6Class) {\r\n classObj._includedCtors = classObj._includedCtors.slice(0);\r\n classObj._includedPostCtors = classObj._includedPostCtors.slice(0)\r\n }\r\n for (i = 0; i < arguments.length; i++) {\r\n argument = arguments[i];\r\n if (argument.ctor) {\r\n classObj._includedCtors.push(argument.ctor)\r\n }\r\n if (argument.postCtor) {\r\n classObj._includedPostCtors.push(argument.postCtor)\r\n }\r\n for (name in argument) {\r\n if (\"ctor\" === name || \"postCtor\" === name || \"default\" === name) {\r\n continue\r\n }\r\n classObj.prototype[name] = argument[name]\r\n }\r\n }\r\n return classObj\r\n};\r\nvar subclassOf = function(parentClass) {\r\n var hasParentProperty = Object.prototype.hasOwnProperty.bind(this)(\"parent\");\r\n var isES6Class = !hasParentProperty && this.parent;\r\n if (isES6Class) {\r\n var baseClass = Object.getPrototypeOf(this);\r\n return baseClass === parentClass || baseClass.subclassOf(parentClass)\r\n } else {\r\n if (this.parent === parentClass) {\r\n return true\r\n }\r\n if (!this.parent || !this.parent.subclassOf) {\r\n return false\r\n }\r\n return this.parent.subclassOf(parentClass)\r\n }\r\n};\r\nvar abstract = function() {\r\n throw errors.Error(\"E0001\")\r\n};\r\nvar copyStatic = function() {\r\n var hasOwn = Object.prototype.hasOwnProperty;\r\n return function(source, destination) {\r\n for (var key in source) {\r\n if (!hasOwn.call(source, key)) {\r\n return\r\n }\r\n destination[key] = source[key]\r\n }\r\n }\r\n}();\r\nvar classImpl = function() {};\r\nclassImpl.inherit = function(members) {\r\n var inheritor = function() {\r\n if (!this || isWindow(this) || \"function\" !== typeof this.constructor) {\r\n throw errors.Error(\"E0003\")\r\n }\r\n var instance = this;\r\n var ctor = instance.ctor;\r\n var includedCtors = instance.constructor._includedCtors;\r\n var includedPostCtors = instance.constructor._includedPostCtors;\r\n var i;\r\n for (i = 0; i < includedCtors.length; i++) {\r\n includedCtors[i].call(instance)\r\n }\r\n if (ctor) {\r\n ctor.apply(instance, arguments)\r\n }\r\n for (i = 0; i < includedPostCtors.length; i++) {\r\n includedPostCtors[i].call(instance)\r\n }\r\n };\r\n inheritor.prototype = clonePrototype(this);\r\n copyStatic(this, inheritor);\r\n inheritor.inherit = this.inherit;\r\n inheritor.abstract = abstract;\r\n inheritor.redefine = redefine;\r\n inheritor.include = include;\r\n inheritor.subclassOf = subclassOf;\r\n inheritor.parent = this;\r\n inheritor._includedCtors = this._includedCtors ? this._includedCtors.slice(0) : [];\r\n inheritor._includedPostCtors = this._includedPostCtors ? this._includedPostCtors.slice(0) : [];\r\n inheritor.prototype.constructor = inheritor;\r\n inheritor.redefine(members);\r\n return inheritor\r\n};\r\nclassImpl.abstract = abstract;\r\nexport default classImpl;\r\n","/**\r\n * DevExtreme (esm/core/options/option_manager.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n compileGetter,\r\n compileSetter,\r\n getPathParts\r\n} from \"../utils/data\";\r\nimport {\r\n noop\r\n} from \"../utils/common\";\r\nimport {\r\n equals\r\n} from \"../utils/comparator\";\r\nimport {\r\n extend\r\n} from \"../utils/extend\";\r\nimport {\r\n isDefined,\r\n isPlainObject\r\n} from \"../utils/type\";\r\nimport {\r\n normalizeOptions\r\n} from \"./utils\";\r\nvar cachedGetters = {};\r\nvar cachedSetters = {};\r\nexport class OptionManager {\r\n constructor(options, optionsByReference) {\r\n this._options = options;\r\n this._optionsByReference = optionsByReference;\r\n this._changingCallback;\r\n this._changedCallback;\r\n this._namePreparedCallbacks\r\n }\r\n _setByReference(options, rulesOptions) {\r\n extend(true, options, rulesOptions);\r\n for (var fieldName in this._optionsByReference) {\r\n if (Object.prototype.hasOwnProperty.call(rulesOptions, fieldName)) {\r\n options[fieldName] = rulesOptions[fieldName]\r\n }\r\n }\r\n }\r\n _setPreparedValue(name, value, merge, silent) {\r\n var previousValue = this.get(this._options, name, false);\r\n if (!equals(previousValue, value)) {\r\n var path = getPathParts(name);\r\n !silent && this._changingCallback(name, previousValue, value);\r\n cachedSetters[name] = cachedSetters[name] || compileSetter(name);\r\n cachedSetters[name](this._options, value, {\r\n functionsAsIs: true,\r\n merge: isDefined(merge) ? merge : !this._optionsByReference[name],\r\n unwrapObservables: path.length > 1 && !!this._optionsByReference[path[0]]\r\n });\r\n !silent && this._changedCallback(name, value, previousValue)\r\n }\r\n }\r\n _prepareRelevantNames(options, name, value, silent) {\r\n if (isPlainObject(value)) {\r\n for (var valueName in value) {\r\n this._prepareRelevantNames(options, \"\".concat(name, \".\").concat(valueName), value[valueName])\r\n }\r\n }\r\n this._namePreparedCallbacks(options, name, value, silent)\r\n }\r\n get() {\r\n var options = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : this._options;\r\n var name = arguments.length > 1 ? arguments[1] : void 0;\r\n var unwrapObservables = arguments.length > 2 ? arguments[2] : void 0;\r\n cachedGetters[name] = cachedGetters[name] || compileGetter(name);\r\n return cachedGetters[name](options, {\r\n functionsAsIs: true,\r\n unwrapObservables: unwrapObservables\r\n })\r\n }\r\n set(options, value, merge, silent) {\r\n options = normalizeOptions(options, value);\r\n for (var name in options) {\r\n this._prepareRelevantNames(options, name, options[name], silent)\r\n }\r\n for (var _name in options) {\r\n this._setPreparedValue(_name, options[_name], merge, silent)\r\n }\r\n }\r\n onRelevantNamesPrepared(callBack) {\r\n this._namePreparedCallbacks = callBack\r\n }\r\n onChanging(callBack) {\r\n this._changingCallback = callBack\r\n }\r\n onChanged(callBack) {\r\n this._changedCallback = callBack\r\n }\r\n dispose() {\r\n this._changingCallback = noop;\r\n this._changedCallback = noop\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/options/index.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\r\nimport {\r\n isFunction,\r\n isObject,\r\n type\r\n} from \"../utils/type\";\r\nimport {\r\n equalByValue,\r\n noop\r\n} from \"../utils/common\";\r\nimport {\r\n OptionManager\r\n} from \"./option_manager\";\r\nimport {\r\n getPathParts\r\n} from \"../utils/data\";\r\nimport {\r\n getFieldName,\r\n getParentName,\r\n convertRulesToOptions,\r\n getNestedOptionValue\r\n} from \"./utils\";\r\nimport {\r\n extend\r\n} from \"../utils/extend\";\r\nexport class Options {\r\n constructor(options, defaultOptions, optionsByReference, deprecatedOptions) {\r\n this._deprecatedCallback;\r\n this._startChangeCallback;\r\n this._endChangeCallback;\r\n this._default = defaultOptions;\r\n this._deprecated = deprecatedOptions;\r\n this._deprecatedNames = [];\r\n this._initDeprecatedNames();\r\n this._optionManager = new OptionManager(options, optionsByReference);\r\n this._optionManager.onRelevantNamesPrepared((options, name, value, silent) => this._setRelevantNames(options, name, value, silent));\r\n this._cachedOptions = {};\r\n this._rules = []\r\n }\r\n set _initial(value) {\r\n this._initialOptions = value\r\n }\r\n get _initial() {\r\n if (!this._initialOptions) {\r\n var rulesOptions = this._getByRules(this.silent(\"defaultOptionsRules\"));\r\n this._initialOptions = this._default;\r\n this._optionManager._setByReference(this._initialOptions, rulesOptions)\r\n }\r\n return this._initialOptions\r\n }\r\n _initDeprecatedNames() {\r\n for (var optionName in this._deprecated) {\r\n this._deprecatedNames.push(optionName)\r\n }\r\n }\r\n _getByRules(rules) {\r\n rules = Array.isArray(rules) ? this._rules.concat(rules) : this._rules;\r\n return convertRulesToOptions(rules)\r\n }\r\n _notifyDeprecated(option) {\r\n var info = this._deprecated[option];\r\n if (info) {\r\n this._deprecatedCallback(option, info)\r\n }\r\n }\r\n _setRelevantNames(options, name, value, silent) {\r\n if (name) {\r\n var normalizedName = this._normalizeName(name, silent);\r\n if (normalizedName && normalizedName !== name) {\r\n this._setField(options, normalizedName, value);\r\n this._clearField(options, name)\r\n }\r\n }\r\n }\r\n _setField(options, fullName, value) {\r\n var fieldName = \"\";\r\n var fieldObject = null;\r\n do {\r\n fieldName = fieldName ? \".\".concat(fieldName) : \"\";\r\n fieldName = getFieldName(fullName) + fieldName;\r\n fullName = getParentName(fullName);\r\n fieldObject = fullName ? this._optionManager.get(options, fullName, false) : options\r\n } while (!fieldObject);\r\n fieldObject[fieldName] = value\r\n }\r\n _clearField(options, name) {\r\n delete options[name];\r\n var previousFieldName = getParentName(name);\r\n var fieldObject = previousFieldName ? this._optionManager.get(options, previousFieldName, false) : options;\r\n if (fieldObject) {\r\n delete fieldObject[getFieldName(name)]\r\n }\r\n }\r\n _normalizeName(name, silent) {\r\n if (this._deprecatedNames.length && name) {\r\n for (var i = 0; i < this._deprecatedNames.length; i++) {\r\n if (this._deprecatedNames[i] === name) {\r\n var deprecate = this._deprecated[name];\r\n if (deprecate) {\r\n !silent && this._notifyDeprecated(name);\r\n return deprecate.alias || name\r\n }\r\n }\r\n }\r\n }\r\n return name\r\n }\r\n addRules(rules) {\r\n this._rules = rules.concat(this._rules)\r\n }\r\n applyRules(rules) {\r\n var options = this._getByRules(rules);\r\n this.silent(options)\r\n }\r\n dispose() {\r\n this._deprecatedCallback = noop;\r\n this._startChangeCallback = noop;\r\n this._endChangeCallback = noop;\r\n this._optionManager.dispose()\r\n }\r\n onChanging(callBack) {\r\n this._optionManager.onChanging(callBack)\r\n }\r\n onChanged(callBack) {\r\n this._optionManager.onChanged(callBack)\r\n }\r\n onDeprecated(callBack) {\r\n this._deprecatedCallback = callBack\r\n }\r\n onStartChange(callBack) {\r\n this._startChangeCallback = callBack\r\n }\r\n onEndChange(callBack) {\r\n this._endChangeCallback = callBack\r\n }\r\n isInitial(name) {\r\n var value = this.silent(name);\r\n var initialValue = this.initial(name);\r\n var areFunctions = isFunction(value) && isFunction(initialValue);\r\n return areFunctions ? value.toString() === initialValue.toString() : equalByValue(value, initialValue)\r\n }\r\n initial(name) {\r\n return getNestedOptionValue(this._initial, name)\r\n }\r\n option(options, value) {\r\n var isGetter = arguments.length < 2 && \"object\" !== type(options);\r\n if (isGetter) {\r\n return this._optionManager.get(void 0, this._normalizeName(options))\r\n } else {\r\n this._startChangeCallback();\r\n try {\r\n this._optionManager.set(options, value)\r\n } finally {\r\n this._endChangeCallback()\r\n }\r\n }\r\n }\r\n silent(options, value) {\r\n var isGetter = arguments.length < 2 && \"object\" !== type(options);\r\n if (isGetter) {\r\n return this._optionManager.get(void 0, options, void 0, true)\r\n } else {\r\n this._optionManager.set(options, value, void 0, true)\r\n }\r\n }\r\n reset(name) {\r\n if (name) {\r\n var fullPath = getPathParts(name);\r\n var value = fullPath.reduce((value, field) => value ? value[field] : this.initial(field), null);\r\n var defaultValue = isObject(value) ? _extends({}, value) : value;\r\n this._optionManager.set(name, defaultValue, false)\r\n }\r\n }\r\n getAliasesByName(name) {\r\n return Object.keys(this._deprecated).filter(aliasName => name === this._deprecated[aliasName].alias)\r\n }\r\n isDeprecated(name) {\r\n return Object.prototype.hasOwnProperty.call(this._deprecated, name)\r\n }\r\n cache(name, options) {\r\n var isGetter = arguments.length < 2;\r\n if (isGetter) {\r\n return this._cachedOptions[name]\r\n } else {\r\n this._cachedOptions[name] = extend(this._cachedOptions[name], options)\r\n }\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/postponed_operations.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n Deferred,\r\n when\r\n} from \"./utils/deferred\";\r\nimport {\r\n isDefined\r\n} from \"./utils/type\";\r\nexport class PostponedOperations {\r\n constructor() {\r\n this._postponedOperations = {}\r\n }\r\n add(key, fn, postponedPromise) {\r\n if (key in this._postponedOperations) {\r\n postponedPromise && this._postponedOperations[key].promises.push(postponedPromise)\r\n } else {\r\n var completePromise = new Deferred;\r\n this._postponedOperations[key] = {\r\n fn: fn,\r\n completePromise: completePromise,\r\n promises: postponedPromise ? [postponedPromise] : []\r\n }\r\n }\r\n return this._postponedOperations[key].completePromise.promise()\r\n }\r\n callPostponedOperations() {\r\n for (var key in this._postponedOperations) {\r\n var operation = this._postponedOperations[key];\r\n if (isDefined(operation)) {\r\n if (operation.promises && operation.promises.length) {\r\n when(...operation.promises).done(operation.fn).then(operation.completePromise.resolve)\r\n } else {\r\n operation.fn().done(operation.completePromise.resolve)\r\n }\r\n }\r\n }\r\n this._postponedOperations = {}\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/component.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport Config from \"./config\";\r\nimport {\r\n extend\r\n} from \"./utils/extend\";\r\nimport {\r\n Options\r\n} from \"./options/index\";\r\nimport {\r\n convertRulesToOptions\r\n} from \"./options/utils\";\r\nimport Class from \"./class\";\r\nimport Action from \"./action\";\r\nimport errors from \"./errors\";\r\nimport Callbacks from \"./utils/callbacks\";\r\nimport {\r\n EventsStrategy\r\n} from \"./events_strategy\";\r\nimport {\r\n name as publicComponentName\r\n} from \"./utils/public_component\";\r\nimport {\r\n PostponedOperations\r\n} from \"./postponed_operations\";\r\nimport {\r\n isFunction,\r\n isPlainObject,\r\n isDefined\r\n} from \"./utils/type\";\r\nimport {\r\n noop\r\n} from \"./utils/common\";\r\nimport {\r\n getPathParts\r\n} from \"./utils/data\";\r\nvar getEventName = actionName => actionName.charAt(2).toLowerCase() + actionName.substr(3);\r\nvar isInnerOption = optionName => 0 === optionName.indexOf(\"_\", 0);\r\nexport var Component = Class.inherit({\r\n _setDeprecatedOptions() {\r\n this._deprecatedOptions = {}\r\n },\r\n _getDeprecatedOptions() {\r\n return this._deprecatedOptions\r\n },\r\n _getDefaultOptions: () => ({\r\n onInitialized: null,\r\n onOptionChanged: null,\r\n onDisposing: null,\r\n defaultOptionsRules: null\r\n }),\r\n _defaultOptionsRules: () => [],\r\n _setOptionsByDevice(rules) {\r\n this._options.applyRules(rules)\r\n },\r\n _convertRulesToOptions: rules => convertRulesToOptions(rules),\r\n _isInitialOptionValue(name) {\r\n return this._options.isInitial(name)\r\n },\r\n _setOptionsByReference() {\r\n this._optionsByReference = {}\r\n },\r\n _getOptionsByReference() {\r\n return this._optionsByReference\r\n },\r\n ctor() {\r\n var options = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : {};\r\n var {\r\n _optionChangedCallbacks: _optionChangedCallbacks,\r\n _disposingCallbacks: _disposingCallbacks\r\n } = options;\r\n this.NAME = publicComponentName(this.constructor);\r\n this._eventsStrategy = EventsStrategy.create(this, options.eventsStrategy);\r\n this._updateLockCount = 0;\r\n this._optionChangedCallbacks = _optionChangedCallbacks || Callbacks();\r\n this._disposingCallbacks = _disposingCallbacks || Callbacks();\r\n this.postponedOperations = new PostponedOperations;\r\n this._createOptions(options)\r\n },\r\n _createOptions(options) {\r\n this.beginUpdate();\r\n try {\r\n this._setOptionsByReference();\r\n this._setDeprecatedOptions();\r\n this._options = new Options(this._getDefaultOptions(), this._getDefaultOptions(), this._getOptionsByReference(), this._getDeprecatedOptions());\r\n this._options.onChanging((name, previousValue, value) => this._initialized && this._optionChanging(name, previousValue, value));\r\n this._options.onDeprecated((option, info) => this._logDeprecatedOptionWarning(option, info));\r\n this._options.onChanged((name, value, previousValue) => this._notifyOptionChanged(name, value, previousValue));\r\n this._options.onStartChange(() => this.beginUpdate());\r\n this._options.onEndChange(() => this.endUpdate());\r\n this._options.addRules(this._defaultOptionsRules());\r\n if (options && options.onInitializing) {\r\n options.onInitializing.apply(this, [options])\r\n }\r\n this._setOptionsByDevice(options.defaultOptionsRules);\r\n this._initOptions(options)\r\n } finally {\r\n this.endUpdate()\r\n }\r\n },\r\n _initOptions(options) {\r\n this.option(options)\r\n },\r\n _init() {\r\n this._createOptionChangedAction();\r\n this.on(\"disposing\", args => {\r\n this._disposingCallbacks.fireWith(this, [args])\r\n })\r\n },\r\n _logDeprecatedOptionWarning(option, info) {\r\n var message = info.message || \"Use the '\".concat(info.alias, \"' option instead\");\r\n errors.log(\"W0001\", this.NAME, option, info.since, message)\r\n },\r\n _logDeprecatedComponentWarning(since, alias) {\r\n errors.log(\"W0000\", this.NAME, since, \"Use the '\".concat(alias, \"' widget instead\"))\r\n },\r\n _createOptionChangedAction() {\r\n this._optionChangedAction = this._createActionByOption(\"onOptionChanged\", {\r\n excludeValidators: [\"disabled\", \"readOnly\"]\r\n })\r\n },\r\n _createDisposingAction() {\r\n this._disposingAction = this._createActionByOption(\"onDisposing\", {\r\n excludeValidators: [\"disabled\", \"readOnly\"]\r\n })\r\n },\r\n _optionChanged(args) {\r\n switch (args.name) {\r\n case \"onDisposing\":\r\n case \"onInitialized\":\r\n break;\r\n case \"onOptionChanged\":\r\n this._createOptionChangedAction()\r\n }\r\n },\r\n _dispose() {\r\n this._optionChangedCallbacks.empty();\r\n this._createDisposingAction();\r\n this._disposingAction();\r\n this._eventsStrategy.dispose();\r\n this._options.dispose();\r\n this._disposed = true\r\n },\r\n _lockUpdate() {\r\n this._updateLockCount++\r\n },\r\n _unlockUpdate() {\r\n this._updateLockCount = Math.max(this._updateLockCount - 1, 0)\r\n },\r\n _isUpdateAllowed() {\r\n return 0 === this._updateLockCount\r\n },\r\n _isInitializingRequired() {\r\n return !this._initializing && !this._initialized\r\n },\r\n isInitialized() {\r\n return this._initialized\r\n },\r\n _commitUpdate() {\r\n this.postponedOperations.callPostponedOperations();\r\n this._isInitializingRequired() && this._initializeComponent()\r\n },\r\n _initializeComponent() {\r\n this._initializing = true;\r\n try {\r\n this._init()\r\n } finally {\r\n this._initializing = false;\r\n this._lockUpdate();\r\n this._createActionByOption(\"onInitialized\", {\r\n excludeValidators: [\"disabled\", \"readOnly\"]\r\n })();\r\n this._unlockUpdate();\r\n this._initialized = true\r\n }\r\n },\r\n instance() {\r\n return this\r\n },\r\n beginUpdate: function() {\r\n this._lockUpdate()\r\n },\r\n endUpdate: function() {\r\n this._unlockUpdate();\r\n this._isUpdateAllowed() && this._commitUpdate()\r\n },\r\n _optionChanging: noop,\r\n _notifyOptionChanged(option, value, previousValue) {\r\n if (this._initialized) {\r\n var optionNames = [option].concat(this._options.getAliasesByName(option));\r\n for (var i = 0; i < optionNames.length; i++) {\r\n var name = optionNames[i];\r\n var args = {\r\n name: getPathParts(name)[0],\r\n fullName: name,\r\n value: value,\r\n previousValue: previousValue\r\n };\r\n if (!isInnerOption(name)) {\r\n this._optionChangedCallbacks.fireWith(this, [extend(this._defaultActionArgs(), args)]);\r\n this._optionChangedAction(extend({}, args))\r\n }\r\n if (!this._disposed && this._cancelOptionChange !== name) {\r\n this._optionChanged(args)\r\n }\r\n }\r\n }\r\n },\r\n initialOption(name) {\r\n return this._options.initial(name)\r\n },\r\n _defaultActionConfig() {\r\n return {\r\n context: this,\r\n component: this\r\n }\r\n },\r\n _defaultActionArgs() {\r\n return {\r\n component: this\r\n }\r\n },\r\n _createAction(actionSource, config) {\r\n var action;\r\n return e => {\r\n if (!isDefined(e)) {\r\n e = {}\r\n }\r\n if (!isPlainObject(e)) {\r\n e = {\r\n actionValue: e\r\n }\r\n }\r\n action = action || new Action(actionSource, extend(config, this._defaultActionConfig()));\r\n return action.execute.call(action, extend(e, this._defaultActionArgs()))\r\n }\r\n },\r\n _createActionByOption(optionName, config) {\r\n var _this = this;\r\n var action;\r\n var eventName;\r\n var actionFunc;\r\n var result = function() {\r\n if (!eventName) {\r\n config = config || {};\r\n if (\"string\" !== typeof optionName) {\r\n throw errors.Error(\"E0008\")\r\n }\r\n if (0 === optionName.indexOf(\"on\")) {\r\n eventName = getEventName(optionName)\r\n }\r\n actionFunc = _this.option()[optionName]\r\n }\r\n if (!action && !actionFunc && !config.beforeExecute && !config.afterExecute && !_this._eventsStrategy.hasEvent(eventName)) {\r\n return\r\n }\r\n if (!action) {\r\n var beforeExecute = config.beforeExecute;\r\n config.beforeExecute = function() {\r\n for (var _len2 = arguments.length, props = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\r\n props[_key2] = arguments[_key2]\r\n }\r\n beforeExecute && beforeExecute.apply(_this, props);\r\n _this._eventsStrategy.fireEvent(eventName, props[0].args)\r\n };\r\n action = _this._createAction(actionFunc, config)\r\n }\r\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\r\n args[_key] = arguments[_key]\r\n }\r\n if (Config().wrapActionsBeforeExecute) {\r\n var beforeActionExecute = _this.option(\"beforeActionExecute\") || noop;\r\n var wrappedAction = beforeActionExecute(_this, action, config) || action;\r\n return wrappedAction.apply(_this, args)\r\n }\r\n return action.apply(_this, args)\r\n };\r\n if (Config().wrapActionsBeforeExecute) {\r\n return result\r\n }\r\n var onActionCreated = this.option(\"onActionCreated\") || noop;\r\n return onActionCreated(this, result, config) || result\r\n },\r\n on(eventName, eventHandler) {\r\n this._eventsStrategy.on(eventName, eventHandler);\r\n return this\r\n },\r\n off(eventName, eventHandler) {\r\n this._eventsStrategy.off(eventName, eventHandler);\r\n return this\r\n },\r\n hasActionSubscription: function(actionName) {\r\n return !!this._options.silent(actionName) || this._eventsStrategy.hasEvent(getEventName(actionName))\r\n },\r\n isOptionDeprecated(name) {\r\n return this._options.isDeprecated(name)\r\n },\r\n _setOptionWithoutOptionChange(name, value) {\r\n this._cancelOptionChange = name;\r\n this.option(name, value);\r\n this._cancelOptionChange = false\r\n },\r\n _getOptionValue(name, context) {\r\n var value = this.option(name);\r\n if (isFunction(value)) {\r\n return value.bind(context)()\r\n }\r\n return value\r\n },\r\n option() {\r\n return this._options.option(...arguments)\r\n },\r\n resetOption(name) {\r\n this.beginUpdate();\r\n this._options.reset(name);\r\n this.endUpdate()\r\n }\r\n});\r\n","/**\r\n * DevExtreme (esm/core/component_registrator_callbacks.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport MemorizedCallbacks from \"./memorized_callbacks\";\r\nexport default new MemorizedCallbacks;\r\n","/**\r\n * DevExtreme (esm/core/component_registrator.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"./renderer\";\r\nimport callbacks from \"./component_registrator_callbacks\";\r\nimport errors from \"./errors\";\r\nimport {\r\n name as publicComponentName\r\n} from \"./utils/public_component\";\r\nvar registerComponent = function(name, namespace, componentClass) {\r\n if (!componentClass) {\r\n componentClass = namespace\r\n } else {\r\n namespace[name] = componentClass\r\n }\r\n publicComponentName(componentClass, name);\r\n callbacks.fire(name, componentClass)\r\n};\r\nvar registerRendererComponent = function(name, componentClass) {\r\n $.fn[name] = function(options) {\r\n var isMemberInvoke = \"string\" === typeof options;\r\n var result;\r\n if (isMemberInvoke) {\r\n var memberName = options;\r\n var memberArgs = [].slice.call(arguments).slice(1);\r\n this.each((function() {\r\n var instance = componentClass.getInstance(this);\r\n if (!instance) {\r\n throw errors.Error(\"E0009\", name)\r\n }\r\n var member = instance[memberName];\r\n var memberValue = member.apply(instance, memberArgs);\r\n if (void 0 === result) {\r\n result = memberValue\r\n }\r\n }))\r\n } else {\r\n this.each((function() {\r\n var instance = componentClass.getInstance(this);\r\n if (instance) {\r\n instance.option(options)\r\n } else {\r\n new componentClass(this, options)\r\n }\r\n }));\r\n result = this\r\n }\r\n return result\r\n }\r\n};\r\ncallbacks.add(registerRendererComponent);\r\nexport default registerComponent;\r\n","/**\r\n * DevExtreme (esm/core/config.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n extend\r\n} from \"./utils/extend\";\r\nimport errors from \"./errors\";\r\nvar config = {\r\n rtlEnabled: false,\r\n defaultCurrency: \"USD\",\r\n oDataFilterToLower: true,\r\n serverDecimalSeparator: \".\",\r\n decimalSeparator: \".\",\r\n thousandsSeparator: \",\",\r\n forceIsoDateParsing: true,\r\n wrapActionsBeforeExecute: true,\r\n useLegacyStoreResult: false,\r\n useJQuery: void 0,\r\n editorStylingMode: void 0,\r\n useLegacyVisibleIndex: false,\r\n floatingActionButtonConfig: {\r\n icon: \"add\",\r\n closeIcon: \"close\",\r\n label: \"\",\r\n position: {\r\n at: \"right bottom\",\r\n my: \"right bottom\",\r\n offset: {\r\n x: -16,\r\n y: -16\r\n }\r\n },\r\n maxSpeedDialActionCount: 5,\r\n shading: false,\r\n direction: \"auto\"\r\n },\r\n optionsParser: optionsString => {\r\n if (\"{\" !== optionsString.trim().charAt(0)) {\r\n optionsString = \"{\" + optionsString + \"}\"\r\n }\r\n try {\r\n return new Function(\"return \" + optionsString)()\r\n } catch (ex) {\r\n throw errors.Error(\"E3018\", ex, optionsString)\r\n }\r\n }\r\n};\r\nvar deprecatedFields = [\"decimalSeparator\", \"thousandsSeparator\"];\r\nvar configMethod = function() {\r\n if (!arguments.length) {\r\n return config\r\n }\r\n var newConfig = arguments.length <= 0 ? void 0 : arguments[0];\r\n deprecatedFields.forEach(deprecatedField => {\r\n if (newConfig[deprecatedField]) {\r\n var message = \"Now, the \".concat(deprecatedField, \" is selected based on the specified locale.\");\r\n errors.log(\"W0003\", \"config\", deprecatedField, \"19.2\", message)\r\n }\r\n });\r\n extend(config, newConfig)\r\n};\r\nif (\"undefined\" !== typeof DevExpress && DevExpress.config) {\r\n configMethod(DevExpress.config)\r\n}\r\nexport default configMethod;\r\n","/**\r\n * DevExtreme (esm/core/devices.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n getHeight,\r\n getWidth\r\n} from \"./utils/size\";\r\nimport $ from \"../core/renderer\";\r\nimport {\r\n getWindow,\r\n getNavigator,\r\n hasWindow\r\n} from \"./utils/window\";\r\nimport {\r\n extend\r\n} from \"./utils/extend\";\r\nimport {\r\n isPlainObject\r\n} from \"./utils/type\";\r\nimport {\r\n each\r\n} from \"./utils/iterator\";\r\nimport errors from \"./errors\";\r\nimport Callbacks from \"./utils/callbacks\";\r\nimport readyCallbacks from \"./utils/ready_callbacks\";\r\nimport resizeCallbacks from \"./utils/resize_callbacks\";\r\nimport {\r\n EventsStrategy\r\n} from \"./events_strategy\";\r\nimport {\r\n sessionStorage as SessionStorage\r\n} from \"./utils/storage\";\r\nimport {\r\n changeCallback,\r\n value as viewPort\r\n} from \"./utils/view_port\";\r\nimport Config from \"./config\";\r\nvar navigator = getNavigator();\r\nvar window = getWindow();\r\nvar KNOWN_UA_TABLE = {\r\n iPhone: \"iPhone\",\r\n iPhone5: \"iPhone\",\r\n iPhone6: \"iPhone\",\r\n iPhone6plus: \"iPhone\",\r\n iPad: \"iPad\",\r\n iPadMini: \"iPad Mini\",\r\n androidPhone: \"Android Mobile\",\r\n androidTablet: \"Android\",\r\n msSurface: \"Windows ARM Tablet PC\",\r\n desktop: \"desktop\"\r\n};\r\nvar DEFAULT_DEVICE = {\r\n deviceType: \"desktop\",\r\n platform: \"generic\",\r\n version: [],\r\n phone: false,\r\n tablet: false,\r\n android: false,\r\n ios: false,\r\n generic: true,\r\n grade: \"A\",\r\n mac: false\r\n};\r\nvar uaParsers = {\r\n generic(userAgent) {\r\n var isPhone = /windows phone/i.test(userAgent) || userAgent.match(/WPDesktop/);\r\n var isTablet = !isPhone && /Windows(.*)arm(.*)Tablet PC/i.test(userAgent);\r\n var isDesktop = !isPhone && !isTablet && /msapphost/i.test(userAgent);\r\n var isMac = /((intel|ppc) mac os x)/.test(userAgent.toLowerCase());\r\n if (!(isPhone || isTablet || isDesktop || isMac)) {\r\n return\r\n }\r\n return {\r\n deviceType: isPhone ? \"phone\" : isTablet ? \"tablet\" : \"desktop\",\r\n platform: \"generic\",\r\n version: [],\r\n grade: \"A\",\r\n mac: isMac\r\n }\r\n },\r\n ios(userAgent) {\r\n if (!/ip(hone|od|ad)/i.test(userAgent)) {\r\n return\r\n }\r\n var isPhone = /ip(hone|od)/i.test(userAgent);\r\n var matches = userAgent.match(/os (\\d+)_(\\d+)_?(\\d+)?/i);\r\n var version = matches ? [parseInt(matches[1], 10), parseInt(matches[2], 10), parseInt(matches[3] || 0, 10)] : [];\r\n var isIPhone4 = 480 === window.screen.height;\r\n var grade = isIPhone4 ? \"B\" : \"A\";\r\n return {\r\n deviceType: isPhone ? \"phone\" : \"tablet\",\r\n platform: \"ios\",\r\n version: version,\r\n grade: grade\r\n }\r\n },\r\n android(userAgent) {\r\n if (!/android|htc_|silk/i.test(userAgent)) {\r\n return\r\n }\r\n var isPhone = /mobile/i.test(userAgent);\r\n var matches = userAgent.match(/android (\\d+)\\.?(\\d+)?\\.?(\\d+)?/i);\r\n var version = matches ? [parseInt(matches[1], 10), parseInt(matches[2] || 0, 10), parseInt(matches[3] || 0, 10)] : [];\r\n var worseThan4_4 = version.length > 1 && (version[0] < 4 || 4 === version[0] && version[1] < 4);\r\n var grade = worseThan4_4 ? \"B\" : \"A\";\r\n return {\r\n deviceType: isPhone ? \"phone\" : \"tablet\",\r\n platform: \"android\",\r\n version: version,\r\n grade: grade\r\n }\r\n }\r\n};\r\nclass Devices {\r\n constructor(options) {\r\n this._window = (null === options || void 0 === options ? void 0 : options.window) || window;\r\n this._realDevice = this._getDevice();\r\n this._currentDevice = void 0;\r\n this._currentOrientation = void 0;\r\n this._eventsStrategy = new EventsStrategy(this);\r\n this.changed = Callbacks();\r\n if (hasWindow()) {\r\n readyCallbacks.add(this._recalculateOrientation.bind(this));\r\n resizeCallbacks.add(this._recalculateOrientation.bind(this))\r\n }\r\n }\r\n current(deviceOrName) {\r\n if (deviceOrName) {\r\n this._currentDevice = this._getDevice(deviceOrName);\r\n this._forced = true;\r\n this.changed.fire();\r\n return\r\n }\r\n if (!this._currentDevice) {\r\n deviceOrName = void 0;\r\n try {\r\n deviceOrName = this._getDeviceOrNameFromWindowScope()\r\n } catch (e) {\r\n deviceOrName = this._getDeviceNameFromSessionStorage()\r\n } finally {\r\n if (!deviceOrName) {\r\n deviceOrName = this._getDeviceNameFromSessionStorage()\r\n }\r\n if (deviceOrName) {\r\n this._forced = true\r\n }\r\n }\r\n this._currentDevice = this._getDevice(deviceOrName)\r\n }\r\n return this._currentDevice\r\n }\r\n real(forceDevice) {\r\n return extend({}, this._realDevice)\r\n }\r\n orientation() {\r\n return this._currentOrientation\r\n }\r\n isForced() {\r\n return this._forced\r\n }\r\n isRippleEmulator() {\r\n return !!this._window.tinyHippos\r\n }\r\n _getCssClasses(device) {\r\n var result = [];\r\n var realDevice = this._realDevice;\r\n device = device || this.current();\r\n if (device.deviceType) {\r\n result.push(\"dx-device-\".concat(device.deviceType));\r\n if (\"desktop\" !== device.deviceType) {\r\n result.push(\"dx-device-mobile\")\r\n }\r\n }\r\n result.push(\"dx-device-\".concat(realDevice.platform));\r\n if (realDevice.version && realDevice.version.length) {\r\n result.push(\"dx-device-\".concat(realDevice.platform, \"-\").concat(realDevice.version[0]))\r\n }\r\n if (this.isSimulator()) {\r\n result.push(\"dx-simulator\")\r\n }\r\n if (Config().rtlEnabled) {\r\n result.push(\"dx-rtl\")\r\n }\r\n return result\r\n }\r\n attachCssClasses(element, device) {\r\n this._deviceClasses = this._getCssClasses(device).join(\" \");\r\n $(element).addClass(this._deviceClasses)\r\n }\r\n detachCssClasses(element) {\r\n $(element).removeClass(this._deviceClasses)\r\n }\r\n isSimulator() {\r\n try {\r\n return this._isSimulator || hasWindow() && this._window.top !== this._window.self && this._window.top[\"dx-force-device\"] || this.isRippleEmulator()\r\n } catch (e) {\r\n return false\r\n }\r\n }\r\n forceSimulator() {\r\n this._isSimulator = true\r\n }\r\n _getDevice(deviceName) {\r\n if (\"genericPhone\" === deviceName) {\r\n deviceName = {\r\n deviceType: \"phone\",\r\n platform: \"generic\",\r\n generic: true\r\n }\r\n }\r\n if (isPlainObject(deviceName)) {\r\n return this._fromConfig(deviceName)\r\n } else {\r\n var ua;\r\n if (deviceName) {\r\n ua = KNOWN_UA_TABLE[deviceName];\r\n if (!ua) {\r\n throw errors.Error(\"E0005\")\r\n }\r\n } else {\r\n ua = navigator.userAgent\r\n }\r\n return this._fromUA(ua)\r\n }\r\n }\r\n _getDeviceOrNameFromWindowScope() {\r\n var result;\r\n if (hasWindow() && (this._window.top[\"dx-force-device-object\"] || this._window.top[\"dx-force-device\"])) {\r\n result = this._window.top[\"dx-force-device-object\"] || this._window.top[\"dx-force-device\"]\r\n }\r\n return result\r\n }\r\n _getDeviceNameFromSessionStorage() {\r\n var sessionStorage = SessionStorage();\r\n if (!sessionStorage) {\r\n return\r\n }\r\n var deviceOrName = sessionStorage.getItem(\"dx-force-device\");\r\n try {\r\n return JSON.parse(deviceOrName)\r\n } catch (ex) {\r\n return deviceOrName\r\n }\r\n }\r\n _fromConfig(config) {\r\n var result = extend({}, DEFAULT_DEVICE, this._currentDevice, config);\r\n var shortcuts = {\r\n phone: \"phone\" === result.deviceType,\r\n tablet: \"tablet\" === result.deviceType,\r\n android: \"android\" === result.platform,\r\n ios: \"ios\" === result.platform,\r\n generic: \"generic\" === result.platform\r\n };\r\n return extend(result, shortcuts)\r\n }\r\n _fromUA(ua) {\r\n var config;\r\n each(uaParsers, (platform, parser) => {\r\n config = parser(ua);\r\n return !config\r\n });\r\n if (config) {\r\n return this._fromConfig(config)\r\n }\r\n return DEFAULT_DEVICE\r\n }\r\n _changeOrientation() {\r\n var $window = $(this._window);\r\n var orientation = getHeight($window) > getWidth($window) ? \"portrait\" : \"landscape\";\r\n if (this._currentOrientation === orientation) {\r\n return\r\n }\r\n this._currentOrientation = orientation;\r\n this._eventsStrategy.fireEvent(\"orientationChanged\", [{\r\n orientation: orientation\r\n }])\r\n }\r\n _recalculateOrientation() {\r\n var windowWidth = getWidth(this._window);\r\n if (this._currentWidth === windowWidth) {\r\n return\r\n }\r\n this._currentWidth = windowWidth;\r\n this._changeOrientation()\r\n }\r\n on(eventName, eventHandler) {\r\n this._eventsStrategy.on(eventName, eventHandler);\r\n return this\r\n }\r\n off(eventName, eventHandler) {\r\n this._eventsStrategy.off(eventName, eventHandler);\r\n return this\r\n }\r\n}\r\nvar devices = new Devices;\r\nvar viewPortElement = viewPort();\r\nif (viewPortElement) {\r\n devices.attachCssClasses(viewPortElement)\r\n}\r\nchangeCallback.add((viewPort, prevViewport) => {\r\n devices.detachCssClasses(prevViewport);\r\n devices.attachCssClasses(viewPort)\r\n});\r\nexport default devices;\r\n","/**\r\n * DevExtreme (esm/core/dom_adapter.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport injector from \"./utils/dependency_injector\";\r\nimport {\r\n noop\r\n} from \"./utils/common\";\r\nvar ELEMENT_NODE = 1;\r\nvar TEXT_NODE = 3;\r\nvar DOCUMENT_NODE = 9;\r\nvar nativeDOMAdapterStrategy = {\r\n querySelectorAll: (element, selector) => element.querySelectorAll(selector),\r\n elementMatches(element, selector) {\r\n var matches = element.matches || element.matchesSelector || element.mozMatchesSelector || element.msMatchesSelector || element.oMatchesSelector || element.webkitMatchesSelector || (selector => {\r\n var doc = element.document || element.ownerDocument;\r\n if (!doc) {\r\n return false\r\n }\r\n var items = this.querySelectorAll(doc, selector);\r\n for (var i = 0; i < items.length; i++) {\r\n if (items[i] === element) {\r\n return true\r\n }\r\n }\r\n });\r\n return matches.call(element, selector)\r\n },\r\n createElement(tagName, context) {\r\n context = context || this._document;\r\n return context.createElement(tagName)\r\n },\r\n createElementNS(ns, tagName, context) {\r\n context = context || this._document;\r\n return context.createElementNS(ns, tagName)\r\n },\r\n createTextNode(text, context) {\r\n context = context || this._document;\r\n return context.createTextNode(text)\r\n },\r\n isNode: element => element && \"object\" === typeof element && \"nodeType\" in element && \"nodeName\" in element,\r\n isElementNode: element => element && element.nodeType === ELEMENT_NODE,\r\n isTextNode: element => element && element.nodeType === TEXT_NODE,\r\n isDocument: element => element && element.nodeType === DOCUMENT_NODE,\r\n removeElement(element) {\r\n var parentNode = element && element.parentNode;\r\n if (parentNode) {\r\n parentNode.removeChild(element)\r\n }\r\n },\r\n insertElement(parentElement, newElement, nextSiblingElement) {\r\n if (parentElement && newElement && parentElement !== newElement) {\r\n if (nextSiblingElement) {\r\n parentElement.insertBefore(newElement, nextSiblingElement)\r\n } else {\r\n parentElement.appendChild(newElement)\r\n }\r\n }\r\n },\r\n getAttribute: (element, name) => element.getAttribute(name),\r\n setAttribute(element, name, value) {\r\n element.setAttribute(name, value)\r\n },\r\n removeAttribute(element, name) {\r\n element.removeAttribute(name)\r\n },\r\n setProperty(element, name, value) {\r\n element[name] = value\r\n },\r\n setText(element, text) {\r\n if (element) {\r\n element.textContent = text\r\n }\r\n },\r\n setClass(element, className, isAdd) {\r\n if (1 === element.nodeType && className) {\r\n isAdd ? element.classList.add(className) : element.classList.remove(className)\r\n }\r\n },\r\n setStyle(element, name, value) {\r\n element.style[name] = value || \"\"\r\n },\r\n _document: \"undefined\" === typeof document ? void 0 : document,\r\n getDocument() {\r\n return this._document\r\n },\r\n getActiveElement() {\r\n return this._document.activeElement\r\n },\r\n getBody() {\r\n return this._document.body\r\n },\r\n createDocumentFragment() {\r\n return this._document.createDocumentFragment()\r\n },\r\n getDocumentElement() {\r\n return this._document.documentElement\r\n },\r\n getLocation() {\r\n return this._document.location\r\n },\r\n getSelection() {\r\n return this._document.selection\r\n },\r\n getReadyState() {\r\n return this._document.readyState\r\n },\r\n getHead() {\r\n return this._document.head\r\n },\r\n hasDocumentProperty(property) {\r\n return property in this._document\r\n },\r\n listen(element, event, callback, options) {\r\n if (!element || !(\"addEventListener\" in element)) {\r\n return noop\r\n }\r\n element.addEventListener(event, callback, options);\r\n return () => {\r\n element.removeEventListener(event, callback)\r\n }\r\n },\r\n elementsFromPoint(x, y) {\r\n return this._document.elementsFromPoint(x, y)\r\n }\r\n};\r\nexport default injector(nativeDOMAdapterStrategy);\r\n","/**\r\n * DevExtreme (esm/core/template_manager.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"./renderer\";\r\nimport {\r\n isDefined,\r\n isFunction,\r\n isRenderer\r\n} from \"./utils/type\";\r\nimport {\r\n noop\r\n} from \"./utils/common\";\r\nimport {\r\n extend\r\n} from \"./utils/extend\";\r\nimport {\r\n FunctionTemplate\r\n} from \"./templates/function_template\";\r\nimport {\r\n EmptyTemplate\r\n} from \"./templates/empty_template\";\r\nimport {\r\n findTemplates,\r\n suitableTemplatesByName,\r\n templateKey,\r\n getNormalizedTemplateArgs,\r\n validateTemplateSource,\r\n defaultCreateElement,\r\n acquireTemplate\r\n} from \"./utils/template_manager\";\r\nvar TEXT_NODE = 3;\r\nvar ANONYMOUS_TEMPLATE_NAME = \"template\";\r\nvar TEMPLATE_OPTIONS_NAME = \"dxTemplate\";\r\nvar TEMPLATE_WRAPPER_CLASS = \"dx-template-wrapper\";\r\nvar DX_POLYMORPH_WIDGET_TEMPLATE = new FunctionTemplate(_ref => {\r\n var {\r\n model: model,\r\n parent: parent\r\n } = _ref;\r\n var widgetName = model.widget;\r\n if (!widgetName) {\r\n return $()\r\n }\r\n var widgetElement = $(\"
\");\r\n var widgetOptions = model.options || {};\r\n if (parent) {\r\n parent._createComponent(widgetElement, widgetName, widgetOptions)\r\n } else {\r\n widgetElement[widgetName](widgetOptions)\r\n }\r\n return widgetElement\r\n});\r\nexport class TemplateManager {\r\n constructor(createElement, anonymousTemplateName) {\r\n this._tempTemplates = [];\r\n this._defaultTemplates = {};\r\n this._anonymousTemplateName = anonymousTemplateName || ANONYMOUS_TEMPLATE_NAME;\r\n this._createElement = createElement || defaultCreateElement;\r\n this._createTemplateIfNeeded = this._createTemplateIfNeeded.bind(this)\r\n }\r\n static createDefaultOptions() {\r\n return {\r\n integrationOptions: {\r\n watchMethod: function(fn, callback) {\r\n var options = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : {};\r\n if (!options.skipImmediate) {\r\n callback(fn())\r\n }\r\n return noop\r\n },\r\n templates: {\r\n \"dx-polymorph-widget\": DX_POLYMORPH_WIDGET_TEMPLATE\r\n },\r\n useDeferUpdateForTemplates: true\r\n }\r\n }\r\n }\r\n get anonymousTemplateName() {\r\n return this._anonymousTemplateName\r\n }\r\n addDefaultTemplates(templates) {\r\n this._defaultTemplates = extend({}, this._defaultTemplates, templates)\r\n }\r\n dispose() {\r\n this._tempTemplates.forEach(tempTemplate => {\r\n tempTemplate.template.dispose && tempTemplate.template.dispose()\r\n });\r\n this._tempTemplates = []\r\n }\r\n extractTemplates($el) {\r\n var templates = this._extractTemplates($el);\r\n var anonymousTemplateMeta = this._extractAnonymousTemplate($el);\r\n return {\r\n templates: templates,\r\n anonymousTemplateMeta: anonymousTemplateMeta\r\n }\r\n }\r\n _extractTemplates($el) {\r\n var templates = findTemplates($el, TEMPLATE_OPTIONS_NAME);\r\n var suitableTemplates = suitableTemplatesByName(templates);\r\n templates.forEach(_ref2 => {\r\n var {\r\n element: element,\r\n options: {\r\n name: name\r\n }\r\n } = _ref2;\r\n if (element === suitableTemplates[name]) {\r\n $(element).addClass(TEMPLATE_WRAPPER_CLASS).detach()\r\n } else {\r\n $(element).remove()\r\n }\r\n });\r\n return Object.keys(suitableTemplates).map(name => ({\r\n name: name,\r\n template: this._createTemplate(suitableTemplates[name])\r\n }))\r\n }\r\n _extractAnonymousTemplate($el) {\r\n var $anonymousTemplate = $el.contents().detach();\r\n var $notJunkTemplateContent = $anonymousTemplate.filter((_, element) => {\r\n var isTextNode = element.nodeType === TEXT_NODE;\r\n var isEmptyText = $(element).text().trim().length < 1;\r\n return !(isTextNode && isEmptyText)\r\n });\r\n return $notJunkTemplateContent.length > 0 ? {\r\n template: this._createTemplate($anonymousTemplate),\r\n name: this._anonymousTemplateName\r\n } : {}\r\n }\r\n _createTemplateIfNeeded(templateSource) {\r\n var cachedTemplate = this._tempTemplates.filter(tempTemplate => tempTemplate.source === templateKey(templateSource))[0];\r\n if (cachedTemplate) {\r\n return cachedTemplate.template\r\n }\r\n var template = this._createTemplate(templateSource);\r\n this._tempTemplates.push({\r\n template: template,\r\n source: templateKey(templateSource)\r\n });\r\n return template\r\n }\r\n _createTemplate(templateSource) {\r\n return this._createElement(validateTemplateSource(templateSource))\r\n }\r\n getTemplate(templateSource, templates, _ref3, context) {\r\n var {\r\n isAsyncTemplate: isAsyncTemplate,\r\n skipTemplates: skipTemplates\r\n } = _ref3;\r\n if (!isFunction(templateSource)) {\r\n return acquireTemplate(templateSource, this._createTemplateIfNeeded, templates, isAsyncTemplate, skipTemplates, this._defaultTemplates)\r\n }\r\n return new FunctionTemplate(options => {\r\n var templateSourceResult = templateSource.apply(context, getNormalizedTemplateArgs(options));\r\n if (!isDefined(templateSourceResult)) {\r\n return new EmptyTemplate\r\n }\r\n var dispose = false;\r\n var template = acquireTemplate(templateSourceResult, templateSource => {\r\n if (templateSource.nodeType || isRenderer(templateSource) && !$(templateSource).is(\"script\")) {\r\n return new FunctionTemplate(() => templateSource)\r\n }\r\n dispose = true;\r\n return this._createTemplate(templateSource)\r\n }, templates, isAsyncTemplate, skipTemplates, this._defaultTemplates);\r\n var result = template.render(options);\r\n dispose && template.dispose && template.dispose();\r\n return result\r\n })\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/dom_component.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport config from \"./config\";\r\nimport errors from \"./errors\";\r\nimport windowResizeCallbacks from \"../core/utils/resize_callbacks\";\r\nimport {\r\n Component\r\n} from \"./component\";\r\nimport {\r\n TemplateManager\r\n} from \"./template_manager\";\r\nimport {\r\n attachInstanceToElement,\r\n getInstanceByElement\r\n} from \"./utils/public_component\";\r\nimport {\r\n cleanDataRecursive\r\n} from \"./element_data\";\r\nimport {\r\n each\r\n} from \"./utils/iterator\";\r\nimport {\r\n extend\r\n} from \"./utils/extend\";\r\nimport {\r\n getPublicElement\r\n} from \"../core/element\";\r\nimport {\r\n grep,\r\n noop\r\n} from \"./utils/common\";\r\nimport {\r\n inArray\r\n} from \"./utils/array\";\r\nimport {\r\n isString,\r\n isDefined,\r\n isFunction\r\n} from \"./utils/type\";\r\nimport {\r\n hasWindow\r\n} from \"../core/utils/window\";\r\nimport {\r\n resize as resizeEvent,\r\n visibility as visibilityEvents\r\n} from \"../events/short\";\r\nvar {\r\n abstract: abstract\r\n} = Component;\r\nvar DOMComponent = Component.inherit({\r\n _getDefaultOptions() {\r\n return extend(this.callBase(), {\r\n width: void 0,\r\n height: void 0,\r\n rtlEnabled: config().rtlEnabled,\r\n elementAttr: {},\r\n disabled: false,\r\n integrationOptions: {}\r\n }, this._useTemplates() ? TemplateManager.createDefaultOptions() : {})\r\n },\r\n ctor(element, options) {\r\n this._customClass = null;\r\n this._createElement(element);\r\n attachInstanceToElement(this._$element, this, this._dispose);\r\n this.callBase(options)\r\n },\r\n _createElement(element) {\r\n this._$element = $(element)\r\n },\r\n _getSynchronizableOptionsForCreateComponent: () => [\"rtlEnabled\", \"disabled\", \"templatesRenderAsynchronously\"],\r\n _checkFunctionValueDeprecation: function(optionNames) {\r\n if (!this.option(\"_ignoreFunctionValueDeprecation\")) {\r\n optionNames.forEach(optionName => {\r\n if (isFunction(this.option(optionName))) {\r\n errors.log(\"W0017\", optionName)\r\n }\r\n })\r\n }\r\n },\r\n _visibilityChanged: abstract,\r\n _dimensionChanged: abstract,\r\n _init() {\r\n this.callBase();\r\n this._checkFunctionValueDeprecation([\"width\", \"height\", \"maxHeight\", \"maxWidth\", \"minHeight\", \"minWidth\", \"popupHeight\", \"popupWidth\"]);\r\n this._attachWindowResizeCallback();\r\n this._initTemplateManager()\r\n },\r\n _setOptionsByDevice(instanceCustomRules) {\r\n this.callBase([].concat(this.constructor._classCustomRules || [], instanceCustomRules || []))\r\n },\r\n _isInitialOptionValue(name) {\r\n var isCustomOption = this.constructor._classCustomRules && Object.prototype.hasOwnProperty.call(this._convertRulesToOptions(this.constructor._classCustomRules), name);\r\n return !isCustomOption && this.callBase(name)\r\n },\r\n _attachWindowResizeCallback() {\r\n if (this._isDimensionChangeSupported()) {\r\n var windowResizeCallBack = this._windowResizeCallBack = this._dimensionChanged.bind(this);\r\n windowResizeCallbacks.add(windowResizeCallBack)\r\n }\r\n },\r\n _isDimensionChangeSupported() {\r\n return this._dimensionChanged !== abstract\r\n },\r\n _renderComponent() {\r\n this._initMarkup();\r\n hasWindow() && this._render()\r\n },\r\n _initMarkup() {\r\n var {\r\n rtlEnabled: rtlEnabled\r\n } = this.option() || {};\r\n this._renderElementAttributes();\r\n this._toggleRTLDirection(rtlEnabled);\r\n this._renderVisibilityChange();\r\n this._renderDimensions()\r\n },\r\n _render() {\r\n this._attachVisibilityChangeHandlers()\r\n },\r\n _renderElementAttributes() {\r\n var {\r\n elementAttr: elementAttr\r\n } = this.option() || {};\r\n var attributes = extend({}, elementAttr);\r\n var classNames = attributes.class;\r\n delete attributes.class;\r\n this.$element().attr(attributes).removeClass(this._customClass).addClass(classNames);\r\n this._customClass = classNames\r\n },\r\n _renderVisibilityChange() {\r\n if (this._isDimensionChangeSupported()) {\r\n this._attachDimensionChangeHandlers()\r\n }\r\n if (this._isVisibilityChangeSupported()) {\r\n var $element = this.$element();\r\n $element.addClass(\"dx-visibility-change-handler\")\r\n }\r\n },\r\n _renderDimensions() {\r\n var $element = this.$element();\r\n var element = $element.get(0);\r\n var width = this._getOptionValue(\"width\", element);\r\n var height = this._getOptionValue(\"height\", element);\r\n if (this._isCssUpdateRequired(element, height, width)) {\r\n $element.css({\r\n width: null === width ? \"\" : width,\r\n height: null === height ? \"\" : height\r\n })\r\n }\r\n },\r\n _isCssUpdateRequired: (element, height, width) => !!(isDefined(width) || isDefined(height) || element.style.width || element.style.height),\r\n _attachDimensionChangeHandlers() {\r\n var $el = this.$element();\r\n var namespace = \"\".concat(this.NAME, \"VisibilityChange\");\r\n resizeEvent.off($el, {\r\n namespace: namespace\r\n });\r\n resizeEvent.on($el, () => this._dimensionChanged(), {\r\n namespace: namespace\r\n })\r\n },\r\n _attachVisibilityChangeHandlers() {\r\n if (this._isVisibilityChangeSupported()) {\r\n var $el = this.$element();\r\n var namespace = \"\".concat(this.NAME, \"VisibilityChange\");\r\n this._isHidden = !this._isVisible();\r\n visibilityEvents.off($el, {\r\n namespace: namespace\r\n });\r\n visibilityEvents.on($el, () => this._checkVisibilityChanged(\"shown\"), () => this._checkVisibilityChanged(\"hiding\"), {\r\n namespace: namespace\r\n })\r\n }\r\n },\r\n _isVisible() {\r\n var $element = this.$element();\r\n return $element.is(\":visible\")\r\n },\r\n _checkVisibilityChanged(action) {\r\n var isVisible = this._isVisible();\r\n if (isVisible) {\r\n if (\"hiding\" === action && !this._isHidden) {\r\n this._visibilityChanged(false);\r\n this._isHidden = true\r\n } else if (\"shown\" === action && this._isHidden) {\r\n this._isHidden = false;\r\n this._visibilityChanged(true)\r\n }\r\n }\r\n },\r\n _isVisibilityChangeSupported() {\r\n return this._visibilityChanged !== abstract && hasWindow()\r\n },\r\n _clean: noop,\r\n _modelByElement() {\r\n var {\r\n modelByElement: modelByElement\r\n } = this.option();\r\n var $element = this.$element();\r\n return modelByElement ? modelByElement($element) : void 0\r\n },\r\n _invalidate() {\r\n if (this._isUpdateAllowed()) {\r\n throw errors.Error(\"E0007\")\r\n }\r\n this._requireRefresh = true\r\n },\r\n _refresh() {\r\n this._clean();\r\n this._renderComponent()\r\n },\r\n _dispose() {\r\n this._templateManager && this._templateManager.dispose();\r\n this.callBase();\r\n this._clean();\r\n this._detachWindowResizeCallback()\r\n },\r\n _detachWindowResizeCallback() {\r\n if (this._isDimensionChangeSupported()) {\r\n windowResizeCallbacks.remove(this._windowResizeCallBack)\r\n }\r\n },\r\n _toggleRTLDirection(rtl) {\r\n var $element = this.$element();\r\n $element.toggleClass(\"dx-rtl\", rtl)\r\n },\r\n _createComponent(element, component) {\r\n var config = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : {};\r\n var synchronizableOptions = grep(this._getSynchronizableOptionsForCreateComponent(), value => !(value in config));\r\n var {\r\n integrationOptions: integrationOptions\r\n } = this.option();\r\n var {\r\n nestedComponentOptions: nestedComponentOptions\r\n } = this.option();\r\n nestedComponentOptions = nestedComponentOptions || noop;\r\n var nestedComponentConfig = extend({\r\n integrationOptions: integrationOptions\r\n }, nestedComponentOptions(this));\r\n synchronizableOptions.forEach(optionName => nestedComponentConfig[optionName] = this.option(optionName));\r\n this._extendConfig(config, nestedComponentConfig);\r\n var instance = void 0;\r\n if (isString(component)) {\r\n var $element = $(element)[component](config);\r\n instance = $element[component](\"instance\")\r\n } else if (element) {\r\n instance = component.getInstance(element);\r\n if (instance) {\r\n instance.option(config)\r\n } else {\r\n instance = new component(element, config)\r\n }\r\n }\r\n if (instance) {\r\n var optionChangedHandler = _ref => {\r\n var {\r\n name: name,\r\n value: value\r\n } = _ref;\r\n if (inArray(name, synchronizableOptions) >= 0) {\r\n instance.option(name, value)\r\n }\r\n };\r\n this.on(\"optionChanged\", optionChangedHandler);\r\n instance.on(\"disposing\", () => this.off(\"optionChanged\", optionChangedHandler))\r\n }\r\n return instance\r\n },\r\n _extendConfig(config, extendConfig) {\r\n each(extendConfig, (key, value) => {\r\n !Object.prototype.hasOwnProperty.call(config, key) && (config[key] = value)\r\n })\r\n },\r\n _defaultActionConfig() {\r\n var $element = this.$element();\r\n var context = this._modelByElement($element);\r\n return extend(this.callBase(), {\r\n context: context\r\n })\r\n },\r\n _defaultActionArgs() {\r\n var $element = this.$element();\r\n var model = this._modelByElement($element);\r\n var element = this.element();\r\n return extend(this.callBase(), {\r\n element: element,\r\n model: model\r\n })\r\n },\r\n _optionChanged(args) {\r\n switch (args.name) {\r\n case \"width\":\r\n case \"height\":\r\n this._renderDimensions();\r\n break;\r\n case \"rtlEnabled\":\r\n this._invalidate();\r\n break;\r\n case \"elementAttr\":\r\n this._renderElementAttributes();\r\n break;\r\n case \"disabled\":\r\n case \"integrationOptions\":\r\n break;\r\n default:\r\n this.callBase(args)\r\n }\r\n },\r\n _removeAttributes(element) {\r\n var attrs = element.attributes;\r\n for (var i = attrs.length - 1; i >= 0; i--) {\r\n var attr = attrs[i];\r\n if (attr) {\r\n var {\r\n name: name\r\n } = attr;\r\n if (!name.indexOf(\"aria-\") || -1 !== name.indexOf(\"dx-\") || \"role\" === name || \"style\" === name || \"tabindex\" === name) {\r\n element.removeAttribute(name)\r\n }\r\n }\r\n }\r\n },\r\n _removeClasses(element) {\r\n element.className = element.className.split(\" \").filter(cssClass => 0 !== cssClass.lastIndexOf(\"dx-\", 0)).join(\" \")\r\n },\r\n _updateDOMComponent(renderRequired) {\r\n if (renderRequired) {\r\n this._renderComponent()\r\n } else if (this._requireRefresh) {\r\n this._requireRefresh = false;\r\n this._refresh()\r\n }\r\n },\r\n endUpdate() {\r\n var renderRequired = this._isInitializingRequired();\r\n this.callBase();\r\n this._isUpdateAllowed() && this._updateDOMComponent(renderRequired)\r\n },\r\n $element() {\r\n return this._$element\r\n },\r\n element() {\r\n var $element = this.$element();\r\n return getPublicElement($element)\r\n },\r\n dispose() {\r\n var element = this.$element().get(0);\r\n cleanDataRecursive(element, true);\r\n element.textContent = \"\";\r\n this._removeAttributes(element);\r\n this._removeClasses(element)\r\n },\r\n resetOption(optionName) {\r\n this.callBase(optionName);\r\n if (\"width\" === optionName || \"height\" === optionName) {\r\n var initialOption = this.initialOption(optionName);\r\n !isDefined(initialOption) && this.$element().css(optionName, \"\")\r\n }\r\n },\r\n _getAnonymousTemplateName() {\r\n return\r\n },\r\n _initTemplateManager() {\r\n if (this._templateManager || !this._useTemplates()) {\r\n return\r\n }\r\n var {\r\n integrationOptions: integrationOptions = {}\r\n } = this.option();\r\n var {\r\n createTemplate: createTemplate\r\n } = integrationOptions;\r\n this._templateManager = new TemplateManager(createTemplate, this._getAnonymousTemplateName());\r\n this._initTemplates()\r\n },\r\n _initTemplates() {\r\n var {\r\n templates: templates,\r\n anonymousTemplateMeta: anonymousTemplateMeta\r\n } = this._templateManager.extractTemplates(this.$element());\r\n var anonymousTemplate = this.option(\"integrationOptions.templates.\".concat(anonymousTemplateMeta.name));\r\n templates.forEach(_ref2 => {\r\n var {\r\n name: name,\r\n template: template\r\n } = _ref2;\r\n this._options.silent(\"integrationOptions.templates.\".concat(name), template)\r\n });\r\n if (anonymousTemplateMeta.name && !anonymousTemplate) {\r\n this._options.silent(\"integrationOptions.templates.\".concat(anonymousTemplateMeta.name), anonymousTemplateMeta.template);\r\n this._options.silent(\"_hasAnonymousTemplateContent\", true)\r\n }\r\n },\r\n _getTemplateByOption(optionName) {\r\n return this._getTemplate(this.option(optionName))\r\n },\r\n _getTemplate(templateSource) {\r\n var templates = this.option(\"integrationOptions.templates\");\r\n var isAsyncTemplate = this.option(\"templatesRenderAsynchronously\");\r\n var skipTemplates = this.option(\"integrationOptions.skipTemplates\");\r\n return this._templateManager.getTemplate(templateSource, templates, {\r\n isAsyncTemplate: isAsyncTemplate,\r\n skipTemplates: skipTemplates\r\n }, this)\r\n },\r\n _saveTemplate(name, template) {\r\n this._setOptionWithoutOptionChange(\"integrationOptions.templates.\" + name, this._templateManager._createTemplate(template))\r\n },\r\n _useTemplates: () => true\r\n});\r\nDOMComponent.getInstance = function(element) {\r\n return getInstanceByElement($(element), this)\r\n};\r\nDOMComponent.defaultOptions = function(rule) {\r\n this._classCustomRules = this._classCustomRules || [];\r\n this._classCustomRules.push(rule)\r\n};\r\nexport default DOMComponent;\r\n","/**\r\n * DevExtreme (esm/core/element.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nvar strategy = function(element) {\r\n return element && element.get(0)\r\n};\r\nexport function getPublicElement(element) {\r\n return strategy(element)\r\n}\r\nexport function setPublicElementWrapper(newStrategy) {\r\n strategy = newStrategy\r\n}\r\n","/**\r\n * DevExtreme (esm/core/element_data.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport WeakMap from \"./polyfills/weak_map\";\r\nimport domAdapter from \"./dom_adapter\";\r\nimport eventsEngine from \"../events/core/events_engine\";\r\nimport MemorizedCallbacks from \"./memorized_callbacks\";\r\nvar dataMap = new WeakMap;\r\nvar strategy;\r\nexport var strategyChanging = new MemorizedCallbacks;\r\nvar beforeCleanDataFunc = function() {};\r\nvar afterCleanDataFunc = function() {};\r\nexport var setDataStrategy = function(value) {\r\n strategyChanging.fire(value);\r\n strategy = value;\r\n var cleanData = strategy.cleanData;\r\n strategy.cleanData = function(nodes) {\r\n beforeCleanDataFunc(nodes);\r\n var result = cleanData.call(this, nodes);\r\n afterCleanDataFunc(nodes);\r\n return result\r\n }\r\n};\r\nsetDataStrategy({\r\n data: function() {\r\n var element = arguments[0];\r\n var key = arguments[1];\r\n var value = arguments[2];\r\n if (!element) {\r\n return\r\n }\r\n var elementData = dataMap.get(element);\r\n if (!elementData) {\r\n elementData = {};\r\n dataMap.set(element, elementData)\r\n }\r\n if (void 0 === key) {\r\n return elementData\r\n }\r\n if (2 === arguments.length) {\r\n return elementData[key]\r\n }\r\n elementData[key] = value;\r\n return value\r\n },\r\n removeData: function(element, key) {\r\n if (!element) {\r\n return\r\n }\r\n if (void 0 === key) {\r\n dataMap.delete(element)\r\n } else {\r\n var elementData = dataMap.get(element);\r\n if (elementData) {\r\n delete elementData[key]\r\n }\r\n }\r\n },\r\n cleanData: function(elements) {\r\n for (var i = 0; i < elements.length; i++) {\r\n eventsEngine.off(elements[i]);\r\n dataMap.delete(elements[i])\r\n }\r\n }\r\n});\r\nexport function getDataStrategy() {\r\n return strategy\r\n}\r\nexport function data() {\r\n return strategy.data.apply(this, arguments)\r\n}\r\nexport function beforeCleanData(callback) {\r\n beforeCleanDataFunc = callback\r\n}\r\nexport function afterCleanData(callback) {\r\n afterCleanDataFunc = callback\r\n}\r\nexport function cleanData(nodes) {\r\n return strategy.cleanData.call(this, nodes)\r\n}\r\nexport function removeData(element, key) {\r\n return strategy.removeData.call(this, element, key)\r\n}\r\nexport function cleanDataRecursive(element, cleanSelf) {\r\n if (!domAdapter.isElementNode(element)) {\r\n return\r\n }\r\n var childElements = element.getElementsByTagName(\"*\");\r\n strategy.cleanData(childElements);\r\n if (cleanSelf) {\r\n strategy.cleanData([element])\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/errors.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport errorUtils from \"./utils/error\";\r\nexport default errorUtils({\r\n E0001: \"Method is not implemented\",\r\n E0002: \"Member name collision: {0}\",\r\n E0003: \"A class must be instantiated using the 'new' keyword\",\r\n E0004: \"The NAME property of the component is not specified\",\r\n E0005: \"Unknown device\",\r\n E0006: \"Unknown endpoint key is requested\",\r\n E0007: \"'Invalidate' method is called outside the update transaction\",\r\n E0008: \"Type of the option name is not appropriate to create an action\",\r\n E0009: \"Component '{0}' has not been initialized for an element\",\r\n E0010: \"Animation configuration with the '{0}' type requires '{1}' configuration as {2}\",\r\n E0011: \"Unknown animation type '{0}'\",\r\n E0012: \"jQuery version is too old. Please upgrade jQuery to 1.10.0 or later\",\r\n E0013: \"KnockoutJS version is too old. Please upgrade KnockoutJS to 2.3.0 or later\",\r\n E0014: \"The 'release' method shouldn't be called for an unlocked Lock object\",\r\n E0015: \"Queued task returned an unexpected result\",\r\n E0017: \"Event namespace is not defined\",\r\n E0018: \"DevExpress.ui.DevExpressPopup widget is required\",\r\n E0020: \"Template engine '{0}' is not supported\",\r\n E0021: \"Unknown theme is set: {0}\",\r\n E0022: \"LINK[rel=DevExpress-theme] tags must go before DevExpress included scripts\",\r\n E0023: \"Template name is not specified\",\r\n E0024: \"DevExtreme bundle already included\",\r\n E0025: \"Unexpected argument type\",\r\n E0100: \"Unknown validation type is detected\",\r\n E0101: \"Misconfigured range validation rule is detected\",\r\n E0102: \"Misconfigured comparison validation rule is detected\",\r\n E0103: \"validationCallback of an asynchronous rule should return a jQuery or a native promise\",\r\n E0110: \"Unknown validation group is detected\",\r\n E0120: \"Adapter for a DevExpressValidator component cannot be configured\",\r\n E0121: \"The 'customItem' field of the 'onCustomItemCreating' function's parameter should contain a custom item or Promise that is resolved after the item is created.\",\r\n W0000: \"'{0}' is deprecated in {1}. {2}\",\r\n W0001: \"{0} - '{1}' option is deprecated in {2}. {3}\",\r\n W0002: \"{0} - '{1}' method is deprecated in {2}. {3}\",\r\n W0003: \"{0} - '{1}' property is deprecated in {2}. {3}\",\r\n W0004: \"Timeout for theme loading is over: {0}\",\r\n W0005: \"'{0}' event is deprecated in {1}. {2}\",\r\n W0006: \"Invalid recurrence rule: '{0}'\",\r\n W0007: \"'{0}' Globalize culture is not defined\",\r\n W0008: \"Invalid view name: '{0}'\",\r\n W0009: \"Invalid time zone name: '{0}'\",\r\n W0010: \"{0} is deprecated in {1}. {2}\",\r\n W0011: \"Number parsing is invoked while the parser is not defined\",\r\n W0012: \"Date parsing is invoked while the parser is not defined\",\r\n W0013: \"'{0}' file is deprecated in {1}. {2}\",\r\n W0014: \"{0} - '{1}' type is deprecated in {2}. {3}\",\r\n W0015: \"Instead of returning a value from the '{0}' function, write it into the '{1}' field of the function's parameter.\",\r\n W0016: 'The \"{0}\" option does not accept the \"{1}\" value since v{2}. {3}.',\r\n W0017: 'Setting the \"{0}\" property with a function is deprecated since v21.2',\r\n W0018: 'Setting the \"position\" property with a function is deprecated since v21.2'\r\n});\r\n","/**\r\n * DevExtreme (esm/core/events_strategy.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport Callbacks from \"./utils/callbacks\";\r\nimport {\r\n each\r\n} from \"./utils/iterator\";\r\nimport {\r\n isFunction,\r\n isPlainObject\r\n} from \"./utils/type\";\r\nexport class EventsStrategy {\r\n constructor(owner) {\r\n var options = arguments.length > 1 && void 0 !== arguments[1] ? arguments[1] : {};\r\n this._events = {};\r\n this._owner = owner;\r\n this._options = options\r\n }\r\n static create(owner, strategy) {\r\n if (strategy) {\r\n return isFunction(strategy) ? strategy(owner) : strategy\r\n } else {\r\n return new EventsStrategy(owner)\r\n }\r\n }\r\n hasEvent(eventName) {\r\n var callbacks = this._events[eventName];\r\n return callbacks ? callbacks.has() : false\r\n }\r\n fireEvent(eventName, eventArgs) {\r\n var callbacks = this._events[eventName];\r\n if (callbacks) {\r\n callbacks.fireWith(this._owner, eventArgs)\r\n }\r\n return this._owner\r\n }\r\n on(eventName, eventHandler) {\r\n if (isPlainObject(eventName)) {\r\n each(eventName, (e, h) => {\r\n this.on(e, h)\r\n })\r\n } else {\r\n var callbacks = this._events[eventName];\r\n if (!callbacks) {\r\n callbacks = Callbacks({\r\n syncStrategy: this._options.syncStrategy\r\n });\r\n this._events[eventName] = callbacks\r\n }\r\n var addFn = callbacks.originalAdd || callbacks.add;\r\n addFn.call(callbacks, eventHandler)\r\n }\r\n }\r\n off(eventName, eventHandler) {\r\n var callbacks = this._events[eventName];\r\n if (callbacks) {\r\n if (isFunction(eventHandler)) {\r\n callbacks.remove(eventHandler)\r\n } else {\r\n callbacks.empty()\r\n }\r\n }\r\n }\r\n dispose() {\r\n each(this._events, (eventName, event) => {\r\n event.empty()\r\n })\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/guid.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport Class from \"./class\";\r\nvar Guid = Class.inherit({\r\n ctor: function(value) {\r\n if (value) {\r\n value = String(value)\r\n }\r\n this._value = this._normalize(value || this._generate())\r\n },\r\n _normalize: function(value) {\r\n value = value.replace(/[^a-f0-9]/gi, \"\").toLowerCase();\r\n while (value.length < 32) {\r\n value += \"0\"\r\n }\r\n return [value.substr(0, 8), value.substr(8, 4), value.substr(12, 4), value.substr(16, 4), value.substr(20, 12)].join(\"-\")\r\n },\r\n _generate: function() {\r\n var value = \"\";\r\n for (var i = 0; i < 32; i++) {\r\n value += Math.round(15 * Math.random()).toString(16)\r\n }\r\n return value\r\n },\r\n toString: function() {\r\n return this._value\r\n },\r\n valueOf: function() {\r\n return this._value\r\n },\r\n toJSON: function() {\r\n return this._value\r\n }\r\n});\r\nexport default Guid;\r\n","/**\r\n * DevExtreme (esm/core/memorized_callbacks.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n each\r\n} from \"../core/utils/iterator\";\r\nimport Callbacks from \"./utils/callbacks\";\r\nexport default class MemorizedCallbacks {\r\n constructor() {\r\n this.memory = [];\r\n this.callbacks = Callbacks()\r\n }\r\n add(fn) {\r\n each(this.memory, (_, item) => fn.apply(fn, item));\r\n this.callbacks.add(fn)\r\n }\r\n remove(fn) {\r\n this.callbacks.remove(fn)\r\n }\r\n fire() {\r\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\r\n args[_key] = arguments[_key]\r\n }\r\n this.memory.push(args);\r\n this.callbacks.fire.apply(this.callbacks, args)\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/options/utils.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport devices from \"../devices\";\r\nimport {\r\n isEmptyObject,\r\n isFunction\r\n} from \"../utils/type\";\r\nimport {\r\n findBestMatches\r\n} from \"../utils/common\";\r\nimport {\r\n extend\r\n} from \"../utils/extend\";\r\nimport {\r\n compileGetter\r\n} from \"../utils/data\";\r\nvar cachedGetters = {};\r\nexport var convertRulesToOptions = rules => {\r\n var currentDevice = devices.current();\r\n return rules.reduce((options, _ref) => {\r\n var {\r\n device: device,\r\n options: ruleOptions\r\n } = _ref;\r\n var deviceFilter = device || {};\r\n var match = isFunction(deviceFilter) ? deviceFilter(currentDevice) : deviceMatch(currentDevice, deviceFilter);\r\n if (match) {\r\n extend(true, options, ruleOptions)\r\n }\r\n return options\r\n }, {})\r\n};\r\nexport var normalizeOptions = (options, value) => \"string\" !== typeof options ? options : {\r\n [options]: value\r\n};\r\nexport var deviceMatch = (device, filter) => isEmptyObject(filter) || findBestMatches(device, [filter]).length > 0;\r\nexport var getFieldName = fullName => fullName.substr(fullName.lastIndexOf(\".\") + 1);\r\nexport var getParentName = fullName => fullName.substr(0, fullName.lastIndexOf(\".\"));\r\nexport var getNestedOptionValue = function(optionsObject, name) {\r\n cachedGetters[name] = cachedGetters[name] || compileGetter(name);\r\n return cachedGetters[name](optionsObject, {\r\n functionsAsIs: true\r\n })\r\n};\r\nexport var createDefaultOptionRules = function() {\r\n var options = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : [];\r\n return options\r\n};\r\n","/**\r\n * DevExtreme (esm/core/polyfills/promise.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n Deferred,\r\n when\r\n} from \"../../core/utils/deferred\";\r\nimport {\r\n hasWindow,\r\n getWindow\r\n} from \"../../core/utils/window\";\r\nvar promise = hasWindow() ? getWindow().Promise : Promise;\r\nif (!promise) {\r\n promise = function(resolver) {\r\n var d = new Deferred;\r\n resolver(d.resolve.bind(this), d.reject.bind(this));\r\n return d.promise()\r\n };\r\n promise.resolve = function(val) {\r\n return (new Deferred).resolve(val).promise()\r\n };\r\n promise.reject = function(val) {\r\n return (new Deferred).reject(val).promise()\r\n };\r\n promise.all = function(promises) {\r\n return when.apply(this, promises).then((function() {\r\n return [].slice.call(arguments)\r\n }))\r\n }\r\n}\r\nexport default promise;\r\n","/**\r\n * DevExtreme (esm/core/polyfills/weak_map.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n inArray\r\n} from \"../utils/array\";\r\nimport {\r\n hasWindow,\r\n getWindow\r\n} from \"../utils/window\";\r\nvar weakMap = hasWindow() ? getWindow().WeakMap : WeakMap;\r\nif (!weakMap) {\r\n weakMap = function() {\r\n var keys = [];\r\n var values = [];\r\n this.set = function(key, value) {\r\n var index = inArray(key, keys);\r\n if (-1 === index) {\r\n keys.push(key);\r\n values.push(value)\r\n } else {\r\n values[index] = value\r\n }\r\n };\r\n this.get = function(key) {\r\n var index = inArray(key, keys);\r\n if (-1 === index) {\r\n return\r\n }\r\n return values[index]\r\n };\r\n this.has = function(key) {\r\n var index = inArray(key, keys);\r\n if (-1 === index) {\r\n return false\r\n }\r\n return true\r\n };\r\n this.delete = function(key) {\r\n var index = inArray(key, keys);\r\n if (-1 === index) {\r\n return\r\n }\r\n keys.splice(index, 1);\r\n values.splice(index, 1)\r\n }\r\n }\r\n}\r\nexport default weakMap;\r\n","/**\r\n * DevExtreme (esm/core/renderer_base.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n cleanDataRecursive,\r\n removeData,\r\n data as elementData\r\n} from \"./element_data\";\r\nimport domAdapter from \"./dom_adapter\";\r\nimport {\r\n getWindow\r\n} from \"./utils/window\";\r\nimport {\r\n isObject,\r\n isWindow,\r\n isPlainObject,\r\n isString,\r\n isNumeric,\r\n isDefined,\r\n isFunction,\r\n type\r\n} from \"./utils/type\";\r\nimport {\r\n styleProp,\r\n normalizeStyleProp\r\n} from \"./utils/style\";\r\nimport {\r\n getOffset,\r\n getWindowByElement\r\n} from \"./utils/size\";\r\nimport {\r\n parseHTML,\r\n isTablePart\r\n} from \"./utils/html_parser\";\r\nvar window = getWindow();\r\nvar renderer;\r\nvar initRender = function(selector, context) {\r\n if (!selector) {\r\n this.length = 0;\r\n return this\r\n }\r\n if (\"string\" === typeof selector) {\r\n if (\"body\" === selector) {\r\n this[0] = context ? context.body : domAdapter.getBody();\r\n this.length = 1;\r\n return this\r\n }\r\n context = context || domAdapter.getDocument();\r\n if (\"<\" === selector[0]) {\r\n this[0] = domAdapter.createElement(selector.slice(1, -1), context);\r\n this.length = 1;\r\n return this\r\n } [].push.apply(this, domAdapter.querySelectorAll(context, selector));\r\n return this\r\n } else if (domAdapter.isNode(selector) || isWindow(selector)) {\r\n this[0] = selector;\r\n this.length = 1;\r\n return this\r\n } else if (Array.isArray(selector)) {\r\n [].push.apply(this, selector);\r\n return this\r\n }\r\n return renderer(selector.toArray ? selector.toArray() : [selector])\r\n};\r\nrenderer = function(selector, context) {\r\n return new initRender(selector, context)\r\n};\r\nrenderer.fn = {\r\n dxRenderer: true\r\n};\r\ninitRender.prototype = renderer.fn;\r\nvar repeatMethod = function(methodName, args) {\r\n for (var i = 0; i < this.length; i++) {\r\n var item = renderer(this[i]);\r\n item[methodName].apply(item, args)\r\n }\r\n return this\r\n};\r\nvar setAttributeValue = function(element, attrName, value) {\r\n if (void 0 !== value && null !== value) {\r\n domAdapter.setAttribute(element, attrName, value)\r\n } else {\r\n domAdapter.removeAttribute(element, attrName)\r\n }\r\n};\r\ninitRender.prototype.show = function() {\r\n return this.toggle(true)\r\n};\r\ninitRender.prototype.hide = function() {\r\n return this.toggle(false)\r\n};\r\ninitRender.prototype.toggle = function(value) {\r\n if (this[0]) {\r\n this.toggleClass(\"dx-state-invisible\", !value)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.attr = function(attrName, value) {\r\n if (this.length > 1 && arguments.length > 1) {\r\n return repeatMethod.call(this, \"attr\", arguments)\r\n }\r\n if (!this[0]) {\r\n if (isObject(attrName) || void 0 !== value) {\r\n return this\r\n } else {\r\n return\r\n }\r\n }\r\n if (!this[0].getAttribute) {\r\n return this.prop(attrName, value)\r\n }\r\n if (\"string\" === typeof attrName && 1 === arguments.length) {\r\n var result = this[0].getAttribute(attrName);\r\n return null == result ? void 0 : result\r\n } else if (isPlainObject(attrName)) {\r\n for (var key in attrName) {\r\n this.attr(key, attrName[key])\r\n }\r\n } else {\r\n setAttributeValue(this[0], attrName, value)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.removeAttr = function(attrName) {\r\n this[0] && domAdapter.removeAttribute(this[0], attrName);\r\n return this\r\n};\r\ninitRender.prototype.prop = function(propName, value) {\r\n if (!this[0]) {\r\n return this\r\n }\r\n if (\"string\" === typeof propName && 1 === arguments.length) {\r\n return this[0][propName]\r\n } else if (isPlainObject(propName)) {\r\n for (var key in propName) {\r\n this.prop(key, propName[key])\r\n }\r\n } else {\r\n domAdapter.setProperty(this[0], propName, value)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.addClass = function(className) {\r\n return this.toggleClass(className, true)\r\n};\r\ninitRender.prototype.removeClass = function(className) {\r\n return this.toggleClass(className, false)\r\n};\r\ninitRender.prototype.hasClass = function(className) {\r\n if (!this[0] || void 0 === this[0].className) {\r\n return false\r\n }\r\n var classNames = className.split(\" \");\r\n for (var i = 0; i < classNames.length; i++) {\r\n if (this[0].classList) {\r\n if (this[0].classList.contains(classNames[i])) {\r\n return true\r\n }\r\n } else {\r\n var _className = isString(this[0].className) ? this[0].className : domAdapter.getAttribute(this[0], \"class\");\r\n if ((_className || \"\").split(\" \").indexOf(classNames[i]) >= 0) {\r\n return true\r\n }\r\n }\r\n }\r\n return false\r\n};\r\ninitRender.prototype.toggleClass = function(className, value) {\r\n if (this.length > 1) {\r\n return repeatMethod.call(this, \"toggleClass\", arguments)\r\n }\r\n if (!this[0] || !className) {\r\n return this\r\n }\r\n value = void 0 === value ? !this.hasClass(className) : value;\r\n var classNames = className.split(\" \");\r\n for (var i = 0; i < classNames.length; i++) {\r\n domAdapter.setClass(this[0], classNames[i], value)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.html = function(value) {\r\n if (!arguments.length) {\r\n return this[0].innerHTML\r\n }\r\n this.empty();\r\n if (\"string\" === typeof value && !isTablePart(value) || \"number\" === typeof value) {\r\n this[0].innerHTML = value;\r\n return this\r\n }\r\n return this.append(parseHTML(value))\r\n};\r\nvar appendElements = function(element, nextSibling) {\r\n if (!this[0] || !element) {\r\n return\r\n }\r\n if (\"string\" === typeof element) {\r\n element = parseHTML(element)\r\n } else if (element.nodeType) {\r\n element = [element]\r\n } else if (isNumeric(element)) {\r\n element = [domAdapter.createTextNode(element)]\r\n }\r\n for (var i = 0; i < element.length; i++) {\r\n var item = element[i];\r\n var container = this[0];\r\n var wrapTR = \"TABLE\" === container.tagName && \"TR\" === item.tagName;\r\n if (wrapTR && container.tBodies && container.tBodies.length) {\r\n container = container.tBodies[0]\r\n }\r\n domAdapter.insertElement(container, item.nodeType ? item : item[0], nextSibling)\r\n }\r\n};\r\nvar setCss = function(name, value) {\r\n if (!this[0] || !this[0].style) {\r\n return\r\n }\r\n if (null === value || \"number\" === typeof value && isNaN(value)) {\r\n return\r\n }\r\n name = styleProp(name);\r\n for (var i = 0; i < this.length; i++) {\r\n this[i].style[name] = normalizeStyleProp(name, value)\r\n }\r\n};\r\ninitRender.prototype.css = function(name, value) {\r\n if (isString(name)) {\r\n if (2 === arguments.length) {\r\n setCss.call(this, name, value)\r\n } else {\r\n if (!this[0]) {\r\n return\r\n }\r\n name = styleProp(name);\r\n var result = window.getComputedStyle(this[0])[name] || this[0].style[name];\r\n return isNumeric(result) ? result.toString() : result\r\n }\r\n } else if (isPlainObject(name)) {\r\n for (var key in name) {\r\n setCss.call(this, key, name[key])\r\n }\r\n }\r\n return this\r\n};\r\ninitRender.prototype.prepend = function(element) {\r\n if (arguments.length > 1) {\r\n for (var i = 0; i < arguments.length; i++) {\r\n this.prepend(arguments[i])\r\n }\r\n return this\r\n }\r\n appendElements.apply(this, [element, this[0].firstChild]);\r\n return this\r\n};\r\ninitRender.prototype.append = function(element) {\r\n if (arguments.length > 1) {\r\n for (var i = 0; i < arguments.length; i++) {\r\n this.append(arguments[i])\r\n }\r\n return this\r\n }\r\n appendElements.apply(this, [element]);\r\n return this\r\n};\r\ninitRender.prototype.prependTo = function(element) {\r\n if (this.length > 1) {\r\n for (var i = this.length - 1; i >= 0; i--) {\r\n renderer(this[i]).prependTo(element)\r\n }\r\n return this\r\n }\r\n element = renderer(element);\r\n if (element[0]) {\r\n domAdapter.insertElement(element[0], this[0], element[0].firstChild)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.appendTo = function(element) {\r\n if (this.length > 1) {\r\n return repeatMethod.call(this, \"appendTo\", arguments)\r\n }\r\n domAdapter.insertElement(renderer(element)[0], this[0]);\r\n return this\r\n};\r\ninitRender.prototype.insertBefore = function(element) {\r\n if (element && element[0]) {\r\n domAdapter.insertElement(element[0].parentNode, this[0], element[0])\r\n }\r\n return this\r\n};\r\ninitRender.prototype.insertAfter = function(element) {\r\n if (element && element[0]) {\r\n domAdapter.insertElement(element[0].parentNode, this[0], element[0].nextSibling)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.before = function(element) {\r\n if (this[0]) {\r\n domAdapter.insertElement(this[0].parentNode, element[0], this[0])\r\n }\r\n return this\r\n};\r\ninitRender.prototype.after = function(element) {\r\n if (this[0]) {\r\n domAdapter.insertElement(this[0].parentNode, element[0], this[0].nextSibling)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.wrap = function(wrapper) {\r\n if (this[0]) {\r\n var wrap = renderer(wrapper);\r\n wrap.insertBefore(this);\r\n wrap.append(this)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.wrapInner = function(wrapper) {\r\n var contents = this.contents();\r\n if (contents.length) {\r\n contents.wrap(wrapper)\r\n } else {\r\n this.append(wrapper)\r\n }\r\n return this\r\n};\r\ninitRender.prototype.replaceWith = function(element) {\r\n if (!(element && element[0])) {\r\n return\r\n }\r\n if (element.is(this)) {\r\n return this\r\n }\r\n element.insertBefore(this);\r\n this.remove();\r\n return element\r\n};\r\ninitRender.prototype.remove = function() {\r\n if (this.length > 1) {\r\n return repeatMethod.call(this, \"remove\", arguments)\r\n }\r\n cleanDataRecursive(this[0], true);\r\n domAdapter.removeElement(this[0]);\r\n return this\r\n};\r\ninitRender.prototype.detach = function() {\r\n if (this.length > 1) {\r\n return repeatMethod.call(this, \"detach\", arguments)\r\n }\r\n domAdapter.removeElement(this[0]);\r\n return this\r\n};\r\ninitRender.prototype.empty = function() {\r\n if (this.length > 1) {\r\n return repeatMethod.call(this, \"empty\", arguments)\r\n }\r\n cleanDataRecursive(this[0]);\r\n domAdapter.setText(this[0], \"\");\r\n return this\r\n};\r\ninitRender.prototype.clone = function() {\r\n var result = [];\r\n for (var i = 0; i < this.length; i++) {\r\n result.push(this[i].cloneNode(true))\r\n }\r\n return renderer(result)\r\n};\r\ninitRender.prototype.text = function(value) {\r\n if (!arguments.length) {\r\n var result = \"\";\r\n for (var i = 0; i < this.length; i++) {\r\n result += this[i] && this[i].textContent || \"\"\r\n }\r\n return result\r\n }\r\n var text = isFunction(value) ? value() : value;\r\n cleanDataRecursive(this[0], false);\r\n domAdapter.setText(this[0], isDefined(text) ? text : \"\");\r\n return this\r\n};\r\ninitRender.prototype.val = function(value) {\r\n if (1 === arguments.length) {\r\n return this.prop(\"value\", isDefined(value) ? value : \"\")\r\n }\r\n return this.prop(\"value\")\r\n};\r\ninitRender.prototype.contents = function() {\r\n if (!this[0]) {\r\n return renderer()\r\n }\r\n var result = [];\r\n result.push.apply(result, this[0].childNodes);\r\n return renderer(result)\r\n};\r\ninitRender.prototype.find = function(selector) {\r\n var result = renderer();\r\n if (!selector) {\r\n return result\r\n }\r\n var nodes = [];\r\n var i;\r\n if (\"string\" === typeof selector) {\r\n selector = selector.trim();\r\n for (i = 0; i < this.length; i++) {\r\n var element = this[i];\r\n if (domAdapter.isElementNode(element)) {\r\n var elementId = element.getAttribute(\"id\");\r\n var queryId = elementId || \"dx-query-children\";\r\n if (!elementId) {\r\n setAttributeValue(element, \"id\", queryId)\r\n }\r\n queryId = \"[id='\" + queryId + \"'] \";\r\n var querySelector = queryId + selector.replace(/([^\\\\])(,)/g, \"$1, \" + queryId);\r\n nodes.push.apply(nodes, domAdapter.querySelectorAll(element, querySelector));\r\n setAttributeValue(element, \"id\", elementId)\r\n } else if (domAdapter.isDocument(element)) {\r\n nodes.push.apply(nodes, domAdapter.querySelectorAll(element, selector))\r\n }\r\n }\r\n } else {\r\n for (i = 0; i < this.length; i++) {\r\n selector = domAdapter.isNode(selector) ? selector : selector[0];\r\n if (this[i] !== selector && this[i].contains(selector)) {\r\n nodes.push(selector)\r\n }\r\n }\r\n }\r\n return result.add(nodes)\r\n};\r\nvar isVisible = function(_, element) {\r\n if (!element.nodeType) {\r\n return true\r\n }\r\n return !!(element.offsetWidth || element.offsetHeight || element.getClientRects().length)\r\n};\r\ninitRender.prototype.filter = function(selector) {\r\n if (!selector) {\r\n return renderer()\r\n }\r\n if (\":visible\" === selector) {\r\n return this.filter(isVisible)\r\n } else if (\":hidden\" === selector) {\r\n return this.filter((function(_, element) {\r\n return !isVisible(_, element)\r\n }))\r\n }\r\n var result = [];\r\n for (var i = 0; i < this.length; i++) {\r\n var item = this[i];\r\n if (domAdapter.isElementNode(item) && \"string\" === type(selector)) {\r\n domAdapter.elementMatches(item, selector) && result.push(item)\r\n } else if (domAdapter.isNode(selector) || isWindow(selector)) {\r\n selector === item && result.push(item)\r\n } else if (isFunction(selector)) {\r\n selector.call(item, i, item) && result.push(item)\r\n } else {\r\n for (var j = 0; j < selector.length; j++) {\r\n selector[j] === item && result.push(item)\r\n }\r\n }\r\n }\r\n return renderer(result)\r\n};\r\ninitRender.prototype.not = function(selector) {\r\n var result = [];\r\n var nodes = this.filter(selector).toArray();\r\n for (var i = 0; i < this.length; i++) {\r\n if (-1 === nodes.indexOf(this[i])) {\r\n result.push(this[i])\r\n }\r\n }\r\n return renderer(result)\r\n};\r\ninitRender.prototype.is = function(selector) {\r\n return !!this.filter(selector).length\r\n};\r\ninitRender.prototype.children = function(selector) {\r\n var result = [];\r\n for (var i = 0; i < this.length; i++) {\r\n var nodes = this[i] ? this[i].childNodes : [];\r\n for (var j = 0; j < nodes.length; j++) {\r\n if (domAdapter.isElementNode(nodes[j])) {\r\n result.push(nodes[j])\r\n }\r\n }\r\n }\r\n result = renderer(result);\r\n return selector ? result.filter(selector) : result\r\n};\r\ninitRender.prototype.siblings = function() {\r\n var element = this[0];\r\n if (!element || !element.parentNode) {\r\n return renderer()\r\n }\r\n var result = [];\r\n var parentChildNodes = element.parentNode.childNodes || [];\r\n for (var i = 0; i < parentChildNodes.length; i++) {\r\n var node = parentChildNodes[i];\r\n if (domAdapter.isElementNode(node) && node !== element) {\r\n result.push(node)\r\n }\r\n }\r\n return renderer(result)\r\n};\r\ninitRender.prototype.each = function(callback) {\r\n for (var i = 0; i < this.length; i++) {\r\n if (false === callback.call(this[i], i, this[i])) {\r\n break\r\n }\r\n }\r\n};\r\ninitRender.prototype.index = function(element) {\r\n if (!element) {\r\n return this.parent().children().index(this)\r\n }\r\n element = renderer(element);\r\n return this.toArray().indexOf(element[0])\r\n};\r\ninitRender.prototype.get = function(index) {\r\n return this[index < 0 ? this.length + index : index]\r\n};\r\ninitRender.prototype.eq = function(index) {\r\n index = index < 0 ? this.length + index : index;\r\n return renderer(this[index])\r\n};\r\ninitRender.prototype.first = function() {\r\n return this.eq(0)\r\n};\r\ninitRender.prototype.last = function() {\r\n return this.eq(-1)\r\n};\r\ninitRender.prototype.parent = function(selector) {\r\n if (!this[0]) {\r\n return renderer()\r\n }\r\n var result = renderer(this[0].parentNode);\r\n return !selector || result.is(selector) ? result : renderer()\r\n};\r\ninitRender.prototype.parents = function(selector) {\r\n var result = [];\r\n var parent = this.parent();\r\n while (parent && parent[0] && !domAdapter.isDocument(parent[0])) {\r\n if (domAdapter.isElementNode(parent[0])) {\r\n if (!selector || parent.is(selector)) {\r\n result.push(parent.get(0))\r\n }\r\n }\r\n parent = parent.parent()\r\n }\r\n return renderer(result)\r\n};\r\ninitRender.prototype.closest = function(selector) {\r\n if (this.is(selector)) {\r\n return this\r\n }\r\n var parent = this.parent();\r\n while (parent && parent.length) {\r\n if (parent.is(selector)) {\r\n return parent\r\n }\r\n parent = parent.parent()\r\n }\r\n return renderer()\r\n};\r\ninitRender.prototype.next = function(selector) {\r\n if (!this[0]) {\r\n return renderer()\r\n }\r\n var next = renderer(this[0].nextSibling);\r\n if (!arguments.length) {\r\n return next\r\n }\r\n while (next && next.length) {\r\n if (next.is(selector)) {\r\n return next\r\n }\r\n next = next.next()\r\n }\r\n return renderer()\r\n};\r\ninitRender.prototype.prev = function() {\r\n if (!this[0]) {\r\n return renderer()\r\n }\r\n return renderer(this[0].previousSibling)\r\n};\r\ninitRender.prototype.add = function(selector) {\r\n var targets = renderer(selector);\r\n var result = this.toArray();\r\n for (var i = 0; i < targets.length; i++) {\r\n var target = targets[i];\r\n if (-1 === result.indexOf(target)) {\r\n result.push(target)\r\n }\r\n }\r\n return renderer(result)\r\n};\r\nvar emptyArray = [];\r\ninitRender.prototype.splice = function() {\r\n return renderer(emptyArray.splice.apply(this, arguments))\r\n};\r\ninitRender.prototype.slice = function() {\r\n return renderer(emptyArray.slice.apply(this, arguments))\r\n};\r\ninitRender.prototype.toArray = function() {\r\n return emptyArray.slice.call(this)\r\n};\r\ninitRender.prototype.offset = function() {\r\n if (!this[0]) {\r\n return\r\n }\r\n return getOffset(this[0])\r\n};\r\ninitRender.prototype.offsetParent = function() {\r\n if (!this[0]) {\r\n return renderer()\r\n }\r\n var offsetParent = renderer(this[0].offsetParent);\r\n while (offsetParent[0] && \"static\" === offsetParent.css(\"position\")) {\r\n offsetParent = renderer(offsetParent[0].offsetParent)\r\n }\r\n offsetParent = offsetParent[0] ? offsetParent : renderer(domAdapter.getDocumentElement());\r\n return offsetParent\r\n};\r\ninitRender.prototype.position = function() {\r\n if (!this[0]) {\r\n return\r\n }\r\n var offset;\r\n var marginTop = parseFloat(this.css(\"marginTop\"));\r\n var marginLeft = parseFloat(this.css(\"marginLeft\"));\r\n if (\"fixed\" === this.css(\"position\")) {\r\n offset = this[0].getBoundingClientRect();\r\n return {\r\n top: offset.top - marginTop,\r\n left: offset.left - marginLeft\r\n }\r\n }\r\n offset = this.offset();\r\n var offsetParent = this.offsetParent();\r\n var parentOffset = {\r\n top: 0,\r\n left: 0\r\n };\r\n if (\"HTML\" !== offsetParent[0].nodeName) {\r\n parentOffset = offsetParent.offset()\r\n }\r\n parentOffset = {\r\n top: parentOffset.top + parseFloat(offsetParent.css(\"borderTopWidth\")),\r\n left: parentOffset.left + parseFloat(offsetParent.css(\"borderLeftWidth\"))\r\n };\r\n return {\r\n top: offset.top - parentOffset.top - marginTop,\r\n left: offset.left - parentOffset.left - marginLeft\r\n }\r\n};\r\n[{\r\n name: \"scrollLeft\",\r\n offsetProp: \"pageXOffset\",\r\n scrollWindow: function(win, value) {\r\n win.scrollTo(value, win.pageYOffset)\r\n }\r\n}, {\r\n name: \"scrollTop\",\r\n offsetProp: \"pageYOffset\",\r\n scrollWindow: function(win, value) {\r\n win.scrollTo(win.pageXOffset, value)\r\n }\r\n}].forEach((function(directionStrategy) {\r\n var propName = directionStrategy.name;\r\n initRender.prototype[propName] = function(value) {\r\n if (!this[0]) {\r\n return\r\n }\r\n var window = getWindowByElement(this[0]);\r\n if (void 0 === value) {\r\n return window ? window[directionStrategy.offsetProp] : this[0][propName]\r\n }\r\n if (window) {\r\n directionStrategy.scrollWindow(window, value)\r\n } else {\r\n this[0][propName] = value\r\n }\r\n return this\r\n }\r\n}));\r\ninitRender.prototype.data = function(key, value) {\r\n if (!this[0]) {\r\n return\r\n }\r\n if (arguments.length < 2) {\r\n return elementData.call(renderer, this[0], key)\r\n }\r\n elementData.call(renderer, this[0], key, value);\r\n return this\r\n};\r\ninitRender.prototype.removeData = function(key) {\r\n this[0] && removeData(this[0], key);\r\n return this\r\n};\r\nvar rendererWrapper = function() {\r\n return renderer.apply(this, arguments)\r\n};\r\nObject.defineProperty(rendererWrapper, \"fn\", {\r\n enumerable: true,\r\n configurable: true,\r\n get: function() {\r\n return renderer.fn\r\n },\r\n set: function(value) {\r\n renderer.fn = value\r\n }\r\n});\r\nexport default {\r\n set: function(strategy) {\r\n renderer = strategy\r\n },\r\n get: function() {\r\n return rendererWrapper\r\n }\r\n};\r\n","/**\r\n * DevExtreme (esm/core/renderer.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport rendererBase from \"./renderer_base\";\r\nexport default rendererBase.get();\r\n","/**\r\n * DevExtreme (esm/core/resize_observer.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n noop\r\n} from \"./utils/common\";\r\nimport {\r\n getWindow,\r\n hasWindow\r\n} from \"./utils/window\";\r\nvar window = getWindow();\r\nvar ResizeObserverMock = {\r\n observe: noop,\r\n unobserve: noop,\r\n disconnect: noop\r\n};\r\nclass ResizeObserverSingleton {\r\n constructor() {\r\n if (!hasWindow() || !window.ResizeObserver) {\r\n return ResizeObserverMock\r\n }\r\n this._callbacksMap = new Map;\r\n this._observer = new window.ResizeObserver(entries => {\r\n entries.forEach(entry => {\r\n var _this$_callbacksMap$g;\r\n null === (_this$_callbacksMap$g = this._callbacksMap.get(entry.target)) || void 0 === _this$_callbacksMap$g ? void 0 : _this$_callbacksMap$g(entry)\r\n })\r\n })\r\n }\r\n observe(element, callback) {\r\n this._callbacksMap.set(element, callback);\r\n this._observer.observe(element)\r\n }\r\n unobserve(element) {\r\n this._callbacksMap.delete(element);\r\n this._observer.unobserve(element)\r\n }\r\n disconnect() {\r\n this._callbacksMap.clear();\r\n this._observer.disconnect()\r\n }\r\n}\r\nvar resizeObserverSingleton = new ResizeObserverSingleton;\r\nexport default resizeObserverSingleton;\r\n","/**\r\n * DevExtreme (esm/core/templates/bindable_template.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../renderer\";\r\nimport {\r\n TemplateBase\r\n} from \"./template_base\";\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport {\r\n removeEvent\r\n} from \"../../events/remove\";\r\nimport {\r\n isPrimitive\r\n} from \"../utils/type\";\r\nvar watchChanges = function(rawData, watchMethod, fields, fieldsMap, callback) {\r\n var fieldsDispose;\r\n var globalDispose = ((data, watchMethod, callback) => watchMethod(() => data, callback))(rawData, watchMethod, (function(dataWithRawFields) {\r\n fieldsDispose && fieldsDispose();\r\n if (isPrimitive(dataWithRawFields)) {\r\n callback(dataWithRawFields);\r\n return\r\n }\r\n fieldsDispose = function(data, watchMethod, fields, fieldsMap, callback) {\r\n var resolvedData = {};\r\n var missedFields = fields.slice();\r\n var watchHandlers = fields.map((function(name) {\r\n var fieldGetter = fieldsMap[name];\r\n return watchMethod(fieldGetter ? () => fieldGetter(data) : () => data[name], (function(value) {\r\n resolvedData[name] = value;\r\n if (missedFields.length) {\r\n var index = missedFields.indexOf(name);\r\n if (index >= 0) {\r\n missedFields.splice(index, 1)\r\n }\r\n }\r\n if (!missedFields.length) {\r\n callback(resolvedData)\r\n }\r\n }))\r\n }));\r\n return function() {\r\n watchHandlers.forEach(dispose => dispose())\r\n }\r\n }(dataWithRawFields, watchMethod, fields, fieldsMap, callback)\r\n }));\r\n return function() {\r\n fieldsDispose && fieldsDispose();\r\n globalDispose && globalDispose()\r\n }\r\n};\r\nexport class BindableTemplate extends TemplateBase {\r\n constructor(render, fields, watchMethod, fieldsMap) {\r\n super();\r\n this._render = render;\r\n this._fields = fields;\r\n this._fieldsMap = fieldsMap || {};\r\n this._watchMethod = watchMethod\r\n }\r\n _renderCore(options) {\r\n var $container = $(options.container);\r\n var dispose = watchChanges(options.model, this._watchMethod, this._fields, this._fieldsMap, data => {\r\n $container.empty();\r\n this._render($container, data, options.model)\r\n });\r\n eventsEngine.on($container, removeEvent, dispose);\r\n return $container.contents()\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/templates/child_default_template.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n TemplateBase\r\n} from \"./template_base\";\r\nexport class ChildDefaultTemplate extends TemplateBase {\r\n constructor(name) {\r\n super();\r\n this.name = name\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/templates/empty_template.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../renderer\";\r\nimport {\r\n TemplateBase\r\n} from \"./template_base\";\r\nexport class EmptyTemplate extends TemplateBase {\r\n _renderCore() {\r\n return $()\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/templates/function_template.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n TemplateBase\r\n} from \"./template_base\";\r\nimport {\r\n normalizeTemplateElement\r\n} from \"../utils/dom\";\r\nexport class FunctionTemplate extends TemplateBase {\r\n constructor(render) {\r\n super();\r\n this._render = render\r\n }\r\n _renderCore(options) {\r\n return normalizeTemplateElement(this._render(options))\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/templates/template_base.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../renderer\";\r\nimport domAdapter from \"../dom_adapter\";\r\nimport Callbacks from \"../utils/callbacks\";\r\nimport {\r\n contains\r\n} from \"../utils/dom\";\r\nimport {\r\n triggerShownEvent\r\n} from \"../../events/visibility_change\";\r\nimport errors from \"../errors\";\r\nexport var renderedCallbacks = Callbacks({\r\n syncStrategy: true\r\n});\r\nexport class TemplateBase {\r\n render(options) {\r\n options = options || {};\r\n var onRendered = options.onRendered;\r\n delete options.onRendered;\r\n var $result = this._renderCore(options);\r\n this._ensureResultInContainer($result, options.container);\r\n renderedCallbacks.fire($result, options.container);\r\n onRendered && onRendered();\r\n return $result\r\n }\r\n _ensureResultInContainer($result, container) {\r\n if (!container) {\r\n return\r\n }\r\n var $container = $(container);\r\n var resultInContainer = contains($container.get(0), $result.get(0));\r\n $container.append($result);\r\n if (resultInContainer) {\r\n return\r\n }\r\n var resultInBody = domAdapter.getBody().contains($container.get(0));\r\n if (!resultInBody) {\r\n return\r\n }\r\n triggerShownEvent($result)\r\n }\r\n _renderCore() {\r\n throw errors.Error(\"E0001\")\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/http_request.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n getWindow\r\n} from \"./utils/window\";\r\nvar window = getWindow();\r\nimport injector from \"./utils/dependency_injector\";\r\nvar nativeXMLHttpRequest = {\r\n getXhr: function() {\r\n return new window.XMLHttpRequest\r\n }\r\n};\r\nexport default injector(nativeXMLHttpRequest);\r\n","/**\r\n * DevExtreme (esm/core/utils/ajax.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n Deferred\r\n} from \"./deferred\";\r\nimport domAdapter from \"../../core/dom_adapter\";\r\nimport httpRequest from \"../../core/http_request\";\r\nimport {\r\n getWindow,\r\n hasWindow\r\n} from \"../../core/utils/window\";\r\nvar window = getWindow();\r\nimport {\r\n extendFromObject\r\n} from \"./extend\";\r\nimport {\r\n isDefined\r\n} from \"./type\";\r\nimport Promise from \"../polyfills/promise\";\r\nimport injector from \"./dependency_injector\";\r\nvar SUCCESS = \"success\";\r\nvar ERROR = \"error\";\r\nvar TIMEOUT = \"timeout\";\r\nvar NO_CONTENT = \"nocontent\";\r\nvar PARSER_ERROR = \"parsererror\";\r\nvar isStatusSuccess = function(status) {\r\n return 200 <= status && status < 300\r\n};\r\nvar hasContent = function(status) {\r\n return 204 !== status\r\n};\r\nvar paramsConvert = function(params) {\r\n var result = [];\r\n for (var name in params) {\r\n var value = params[name];\r\n if (void 0 === value) {\r\n continue\r\n }\r\n if (null === value) {\r\n value = \"\"\r\n }\r\n if (\"function\" === typeof value) {\r\n value = value()\r\n }\r\n result.push(encodeURIComponent(name) + \"=\" + encodeURIComponent(value))\r\n }\r\n return result.join(\"&\")\r\n};\r\nvar createScript = function(options) {\r\n var script = domAdapter.createElement(\"script\");\r\n for (var name in options) {\r\n script[name] = options[name]\r\n }\r\n return script\r\n};\r\nvar removeScript = function(scriptNode) {\r\n scriptNode.parentNode.removeChild(scriptNode)\r\n};\r\nvar appendToHead = function(element) {\r\n return domAdapter.getHead().appendChild(element)\r\n};\r\nvar evalScript = function(code) {\r\n var script = createScript({\r\n text: code\r\n });\r\n appendToHead(script);\r\n removeScript(script)\r\n};\r\nvar evalCrossDomainScript = function(url) {\r\n var script = createScript({\r\n src: url\r\n });\r\n return new Promise((function(resolve, reject) {\r\n var events = {\r\n load: resolve,\r\n error: reject\r\n };\r\n var loadHandler = function(e) {\r\n events[e.type]();\r\n removeScript(script)\r\n };\r\n for (var event in events) {\r\n domAdapter.listen(script, event, loadHandler)\r\n }\r\n appendToHead(script)\r\n }))\r\n};\r\nvar getAcceptHeader = function(options) {\r\n var dataType = options.dataType || \"*\";\r\n var scriptAccept = \"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript\";\r\n var accepts = {\r\n \"*\": \"*/*\",\r\n text: \"text/plain\",\r\n html: \"text/html\",\r\n xml: \"application/xml, text/xml\",\r\n json: \"application/json, text/javascript\",\r\n jsonp: scriptAccept,\r\n script: scriptAccept\r\n };\r\n extendFromObject(accepts, options.accepts, true);\r\n return accepts[dataType] ? accepts[dataType] + (\"*\" !== dataType ? \", */*; q=0.01\" : \"\") : accepts[\"*\"]\r\n};\r\nvar getContentTypeHeader = function(options) {\r\n var defaultContentType;\r\n if (options.data && !options.upload && \"GET\" !== getMethod(options)) {\r\n defaultContentType = \"application/x-www-form-urlencoded;charset=utf-8\"\r\n }\r\n return options.contentType || defaultContentType\r\n};\r\nvar getDataFromResponse = function(xhr) {\r\n return xhr.responseType && \"text\" !== xhr.responseType || \"string\" !== typeof xhr.responseText ? xhr.response : xhr.responseText\r\n};\r\nvar postProcess = function(deferred, xhr, dataType) {\r\n var data = getDataFromResponse(xhr);\r\n switch (dataType) {\r\n case \"jsonp\":\r\n evalScript(data);\r\n break;\r\n case \"script\":\r\n evalScript(data);\r\n deferred.resolve(data, SUCCESS, xhr);\r\n break;\r\n case \"json\":\r\n try {\r\n deferred.resolve(JSON.parse(data), SUCCESS, xhr)\r\n } catch (e) {\r\n deferred.reject(xhr, PARSER_ERROR, e)\r\n }\r\n break;\r\n default:\r\n deferred.resolve(data, SUCCESS, xhr)\r\n }\r\n};\r\nvar isCrossDomain = function(url) {\r\n if (!hasWindow()) {\r\n return true\r\n }\r\n var crossDomain = false;\r\n var originAnchor = domAdapter.createElement(\"a\");\r\n var urlAnchor = domAdapter.createElement(\"a\");\r\n originAnchor.href = window.location.href;\r\n try {\r\n urlAnchor.href = url;\r\n urlAnchor.href = urlAnchor.href;\r\n crossDomain = originAnchor.protocol + \"//\" + originAnchor.host !== urlAnchor.protocol + \"//\" + urlAnchor.host\r\n } catch (e) {\r\n crossDomain = true\r\n }\r\n return crossDomain\r\n};\r\nvar setHttpTimeout = function(timeout, xhr) {\r\n return timeout && setTimeout((function() {\r\n xhr.customStatus = TIMEOUT;\r\n xhr.abort()\r\n }), timeout)\r\n};\r\nvar getJsonpOptions = function(options) {\r\n if (\"jsonp\" === options.dataType) {\r\n var random = Math.random().toString().replace(/\\D/g, \"\");\r\n var callbackName = options.jsonpCallback || \"dxCallback\" + Date.now() + \"_\" + random;\r\n var callbackParameter = options.jsonp || \"callback\";\r\n options.data = options.data || {};\r\n options.data[callbackParameter] = callbackName;\r\n return callbackName\r\n }\r\n};\r\nvar getRequestOptions = function(options, headers) {\r\n var params = options.data;\r\n var paramsAlreadyString = \"string\" === typeof params;\r\n var url = options.url || window.location.href;\r\n if (!paramsAlreadyString && !options.cache) {\r\n params = params || {};\r\n params._ = Date.now()\r\n }\r\n if (params && !options.upload) {\r\n if (!paramsAlreadyString) {\r\n params = paramsConvert(params)\r\n }\r\n if (\"GET\" === getMethod(options)) {\r\n if (\"\" !== params) {\r\n url += (url.indexOf(\"?\") > -1 ? \"&\" : \"?\") + params\r\n }\r\n params = null\r\n } else if (headers[\"Content-Type\"] && headers[\"Content-Type\"].indexOf(\"application/x-www-form-urlencoded\") > -1) {\r\n params = params.replace(/%20/g, \"+\")\r\n }\r\n }\r\n return {\r\n url: url,\r\n parameters: params\r\n }\r\n};\r\n\r\nfunction getMethod(options) {\r\n return (options.method || \"GET\").toUpperCase()\r\n}\r\nvar getRequestHeaders = function(options) {\r\n var headers = options.headers || {};\r\n headers[\"Content-Type\"] = headers[\"Content-Type\"] || getContentTypeHeader(options);\r\n headers.Accept = headers.Accept || getAcceptHeader(options);\r\n if (!options.crossDomain && !headers[\"X-Requested-With\"]) {\r\n headers[\"X-Requested-With\"] = \"XMLHttpRequest\"\r\n }\r\n return headers\r\n};\r\nvar sendRequest = function(options) {\r\n var xhr = httpRequest.getXhr();\r\n var d = new Deferred;\r\n var result = d.promise();\r\n var async = isDefined(options.async) ? options.async : true;\r\n var dataType = options.dataType;\r\n var timeout = options.timeout || 0;\r\n var timeoutId;\r\n options.crossDomain = isCrossDomain(options.url);\r\n var needScriptEvaluation = \"jsonp\" === dataType || \"script\" === dataType;\r\n if (void 0 === options.cache) {\r\n options.cache = !needScriptEvaluation\r\n }\r\n var callbackName = getJsonpOptions(options);\r\n var headers = getRequestHeaders(options);\r\n var requestOptions = getRequestOptions(options, headers);\r\n var url = requestOptions.url;\r\n var parameters = requestOptions.parameters;\r\n if (callbackName) {\r\n window[callbackName] = function(data) {\r\n d.resolve(data, SUCCESS, xhr)\r\n }\r\n }\r\n if (options.crossDomain && needScriptEvaluation) {\r\n evalCrossDomainScript(url).then((function() {\r\n if (\"jsonp\" === dataType) {\r\n return\r\n }\r\n d.resolve(null, SUCCESS, xhr)\r\n }), (function() {\r\n d.reject(xhr, ERROR)\r\n }));\r\n return result\r\n }\r\n if (options.crossDomain && !(\"withCredentials\" in xhr)) {\r\n d.reject(xhr, ERROR);\r\n return result\r\n }\r\n xhr.open(getMethod(options), url, async, options.username, options.password);\r\n if (async) {\r\n xhr.timeout = timeout;\r\n timeoutId = setHttpTimeout(timeout, xhr, d)\r\n }\r\n xhr.onreadystatechange = function(e) {\r\n if (4 === xhr.readyState) {\r\n clearTimeout(timeoutId);\r\n if (isStatusSuccess(xhr.status)) {\r\n if (hasContent(xhr.status)) {\r\n postProcess(d, xhr, dataType)\r\n } else {\r\n d.resolve(null, NO_CONTENT, xhr)\r\n }\r\n } else {\r\n d.reject(xhr, xhr.customStatus || ERROR)\r\n }\r\n }\r\n };\r\n if (options.upload) {\r\n xhr.upload.onprogress = options.upload.onprogress;\r\n xhr.upload.onloadstart = options.upload.onloadstart;\r\n xhr.upload.onabort = options.upload.onabort\r\n }\r\n if (options.xhrFields) {\r\n for (var field in options.xhrFields) {\r\n xhr[field] = options.xhrFields[field]\r\n }\r\n }\r\n if (\"arraybuffer\" === options.responseType) {\r\n xhr.responseType = options.responseType\r\n }\r\n for (var name in headers) {\r\n if (Object.prototype.hasOwnProperty.call(headers, name) && isDefined(headers[name])) {\r\n xhr.setRequestHeader(name, headers[name])\r\n }\r\n }\r\n if (options.beforeSend) {\r\n options.beforeSend(xhr)\r\n }\r\n xhr.send(parameters);\r\n result.abort = function() {\r\n xhr.abort()\r\n };\r\n return result\r\n};\r\nexport default injector({\r\n sendRequest: sendRequest\r\n});\r\n","/**\r\n * DevExtreme (esm/core/utils/array.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\r\nimport {\r\n isDefined\r\n} from \"./type\";\r\nimport {\r\n each\r\n} from \"./iterator\";\r\nimport {\r\n orderEach\r\n} from \"./object\";\r\nimport config from \"../config\";\r\nexport var isEmpty = function(entity) {\r\n return Array.isArray(entity) && !entity.length\r\n};\r\nexport var wrapToArray = function(entity) {\r\n return Array.isArray(entity) ? entity : [entity]\r\n};\r\nexport var inArray = function(value, object) {\r\n if (!object) {\r\n return -1\r\n }\r\n var array = Array.isArray(object) ? object : object.toArray();\r\n return array.indexOf(value)\r\n};\r\nexport var intersection = function(a, b) {\r\n if (!Array.isArray(a) || 0 === a.length || !Array.isArray(b) || 0 === b.length) {\r\n return []\r\n }\r\n var result = [];\r\n each(a, (function(_, value) {\r\n var index = inArray(value, b);\r\n if (-1 !== index) {\r\n result.push(value)\r\n }\r\n }));\r\n return result\r\n};\r\nexport var uniqueValues = function(data) {\r\n return [...new Set(data)]\r\n};\r\nexport var removeDuplicates = function(from, what) {\r\n if (!Array.isArray(from) || 0 === from.length) {\r\n return []\r\n }\r\n var result = from.slice();\r\n if (!Array.isArray(what) || 0 === what.length) {\r\n return result\r\n }\r\n each(what, (function(_, value) {\r\n var index = inArray(value, result);\r\n result.splice(index, 1)\r\n }));\r\n return result\r\n};\r\nexport var normalizeIndexes = function(items, indexParameterName, currentItem, needIndexCallback) {\r\n var indexedItems = {};\r\n var parameterIndex = 0;\r\n var useLegacyVisibleIndex = config().useLegacyVisibleIndex;\r\n each(items, (function(index, item) {\r\n index = item[indexParameterName];\r\n if (index >= 0) {\r\n indexedItems[index] = indexedItems[index] || [];\r\n if (item === currentItem) {\r\n indexedItems[index].unshift(item)\r\n } else {\r\n indexedItems[index].push(item)\r\n }\r\n } else {\r\n item[indexParameterName] = void 0\r\n }\r\n }));\r\n if (!useLegacyVisibleIndex) {\r\n each(items, (function() {\r\n if (!isDefined(this[indexParameterName]) && (!needIndexCallback || needIndexCallback(this))) {\r\n while (indexedItems[parameterIndex]) {\r\n parameterIndex++\r\n }\r\n indexedItems[parameterIndex] = [this];\r\n parameterIndex++\r\n }\r\n }))\r\n }\r\n parameterIndex = 0;\r\n orderEach(indexedItems, (function(index, items) {\r\n each(items, (function() {\r\n if (index >= 0) {\r\n this[indexParameterName] = parameterIndex++\r\n }\r\n }))\r\n }));\r\n if (useLegacyVisibleIndex) {\r\n each(items, (function() {\r\n if (!isDefined(this[indexParameterName]) && (!needIndexCallback || needIndexCallback(this))) {\r\n this[indexParameterName] = parameterIndex++\r\n }\r\n }))\r\n }\r\n return parameterIndex\r\n};\r\nexport var merge = function(array1, array2) {\r\n for (var i = 0; i < array2.length; i++) {\r\n array1[array1.length] = array2[i]\r\n }\r\n return array1\r\n};\r\nexport var find = function(array, condition) {\r\n for (var i = 0; i < array.length; i++) {\r\n if (condition(array[i])) {\r\n return array[i]\r\n }\r\n }\r\n};\r\nexport var groupBy = (array, cb) => array.reduce((result, item) => _extends({}, result, {\r\n [cb(item)]: [...result[cb(item)] || [], item]\r\n}), {});\r\n","/**\r\n * DevExtreme (esm/core/utils/array_compare.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isObject\r\n} from \"./type\";\r\nvar getKeyWrapper = function(item, getKey) {\r\n var key = getKey(item);\r\n if (isObject(key)) {\r\n try {\r\n return JSON.stringify(key)\r\n } catch (e) {\r\n return key\r\n }\r\n }\r\n return key\r\n};\r\nvar getSameNewByOld = function(oldItem, newItems, newIndexByKey, getKey) {\r\n var key = getKeyWrapper(oldItem, getKey);\r\n return newItems[newIndexByKey[key]]\r\n};\r\nexport var isKeysEqual = function(oldKeys, newKeys) {\r\n if (oldKeys.length !== newKeys.length) {\r\n return false\r\n }\r\n for (var i = 0; i < newKeys.length; i++) {\r\n if (oldKeys[i] !== newKeys[i]) {\r\n return false\r\n }\r\n }\r\n return true\r\n};\r\nexport var findChanges = function(oldItems, newItems, getKey, isItemEquals) {\r\n var oldIndexByKey = {};\r\n var newIndexByKey = {};\r\n var addedCount = 0;\r\n var removeCount = 0;\r\n var result = [];\r\n oldItems.forEach((function(item, index) {\r\n var key = getKeyWrapper(item, getKey);\r\n oldIndexByKey[key] = index\r\n }));\r\n newItems.forEach((function(item, index) {\r\n var key = getKeyWrapper(item, getKey);\r\n newIndexByKey[key] = index\r\n }));\r\n var itemCount = Math.max(oldItems.length, newItems.length);\r\n for (var index = 0; index < itemCount + addedCount; index++) {\r\n var newItem = newItems[index];\r\n var oldNextIndex = index - addedCount + removeCount;\r\n var nextOldItem = oldItems[oldNextIndex];\r\n var isRemoved = !newItem || nextOldItem && !getSameNewByOld(nextOldItem, newItems, newIndexByKey, getKey);\r\n if (isRemoved) {\r\n if (nextOldItem) {\r\n result.push({\r\n type: \"remove\",\r\n key: getKey(nextOldItem),\r\n index: index,\r\n oldItem: nextOldItem\r\n });\r\n removeCount++;\r\n index--\r\n }\r\n } else {\r\n var key = getKeyWrapper(newItem, getKey);\r\n var oldIndex = oldIndexByKey[key];\r\n var oldItem = oldItems[oldIndex];\r\n if (!oldItem) {\r\n addedCount++;\r\n result.push({\r\n type: \"insert\",\r\n data: newItem,\r\n index: index\r\n })\r\n } else if (oldIndex === oldNextIndex) {\r\n if (!isItemEquals(oldItem, newItem)) {\r\n result.push({\r\n type: \"update\",\r\n data: newItem,\r\n key: getKey(newItem),\r\n index: index,\r\n oldItem: oldItem\r\n })\r\n }\r\n } else {\r\n return\r\n }\r\n }\r\n }\r\n return result\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/browser.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n extend\r\n} from \"./extend\";\r\nimport {\r\n getNavigator\r\n} from \"./window\";\r\nvar navigator = getNavigator();\r\nvar webkitRegExp = /(webkit)[ /]([\\w.]+)/;\r\nvar mozillaRegExp = /(mozilla)(?:.*? rv:([\\w.]+))/;\r\nvar browserFromUA = ua => {\r\n ua = ua.toLowerCase();\r\n var result = {};\r\n var matches = webkitRegExp.exec(ua) || ua.indexOf(\"compatible\") < 0 && mozillaRegExp.exec(ua) || [];\r\n var browserName = matches[1];\r\n var browserVersion = matches[2];\r\n if (\"webkit\" === browserName) {\r\n result.webkit = true;\r\n if (ua.indexOf(\"chrome\") >= 0 || ua.indexOf(\"crios\") >= 0) {\r\n browserName = \"chrome\";\r\n browserVersion = /(?:chrome|crios)\\/(\\d+\\.\\d+)/.exec(ua);\r\n browserVersion = browserVersion && browserVersion[1]\r\n } else if (ua.indexOf(\"fxios\") >= 0) {\r\n browserName = \"mozilla\";\r\n browserVersion = /fxios\\/(\\d+\\.\\d+)/.exec(ua);\r\n browserVersion = browserVersion && browserVersion[1]\r\n } else if (ua.indexOf(\"safari\") >= 0 && /version|phantomjs/.test(ua)) {\r\n browserName = \"safari\";\r\n browserVersion = /(?:version|phantomjs)\\/([0-9.]+)/.exec(ua);\r\n browserVersion = browserVersion && browserVersion[1]\r\n } else {\r\n browserName = \"unknown\";\r\n browserVersion = /applewebkit\\/([0-9.]+)/.exec(ua);\r\n browserVersion = browserVersion && browserVersion[1]\r\n }\r\n }\r\n if (browserName) {\r\n result[browserName] = true;\r\n result.version = browserVersion\r\n }\r\n return result\r\n};\r\nexport default extend({\r\n _fromUA: browserFromUA\r\n}, browserFromUA(navigator.userAgent));\r\n","/**\r\n * DevExtreme (esm/core/utils/call_once.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nvar callOnce = function(handler) {\r\n var result;\r\n var _wrappedHandler = function() {\r\n result = handler.apply(this, arguments);\r\n _wrappedHandler = function() {\r\n return result\r\n };\r\n return result\r\n };\r\n return function() {\r\n return _wrappedHandler.apply(this, arguments)\r\n }\r\n};\r\nexport default callOnce;\r\n","/**\r\n * DevExtreme (esm/core/utils/callbacks.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nvar Callback = function(options) {\r\n this._options = options || {};\r\n this._list = [];\r\n this._queue = [];\r\n this._firing = false;\r\n this._fired = false;\r\n this._firingIndexes = []\r\n};\r\nCallback.prototype._fireCore = function(context, args) {\r\n var firingIndexes = this._firingIndexes;\r\n var list = this._list;\r\n var stopOnFalse = this._options.stopOnFalse;\r\n var step = firingIndexes.length;\r\n for (firingIndexes[step] = 0; firingIndexes[step] < list.length; firingIndexes[step]++) {\r\n var result = list[firingIndexes[step]].apply(context, args);\r\n if (false === result && stopOnFalse) {\r\n break\r\n }\r\n }\r\n firingIndexes.pop()\r\n};\r\nCallback.prototype.add = function(fn) {\r\n if (\"function\" === typeof fn && (!this._options.unique || !this.has(fn))) {\r\n this._list.push(fn)\r\n }\r\n return this\r\n};\r\nCallback.prototype.remove = function(fn) {\r\n var list = this._list;\r\n var firingIndexes = this._firingIndexes;\r\n var index = list.indexOf(fn);\r\n if (index > -1) {\r\n list.splice(index, 1);\r\n if (this._firing && firingIndexes.length) {\r\n for (var step = 0; step < firingIndexes.length; step++) {\r\n if (index <= firingIndexes[step]) {\r\n firingIndexes[step]--\r\n }\r\n }\r\n }\r\n }\r\n return this\r\n};\r\nCallback.prototype.has = function(fn) {\r\n var list = this._list;\r\n return fn ? list.indexOf(fn) > -1 : !!list.length\r\n};\r\nCallback.prototype.empty = function(fn) {\r\n this._list = [];\r\n return this\r\n};\r\nCallback.prototype.fireWith = function(context, args) {\r\n var queue = this._queue;\r\n args = args || [];\r\n args = args.slice ? args.slice() : args;\r\n if (this._options.syncStrategy) {\r\n this._firing = true;\r\n this._fireCore(context, args)\r\n } else {\r\n queue.push([context, args]);\r\n if (this._firing) {\r\n return\r\n }\r\n this._firing = true;\r\n while (queue.length) {\r\n var memory = queue.shift();\r\n this._fireCore(memory[0], memory[1])\r\n }\r\n }\r\n this._firing = false;\r\n this._fired = true;\r\n return this\r\n};\r\nCallback.prototype.fire = function() {\r\n this.fireWith(this, arguments)\r\n};\r\nCallback.prototype.fired = function() {\r\n return this._fired\r\n};\r\nvar Callbacks = function(options) {\r\n return new Callback(options)\r\n};\r\nexport default Callbacks;\r\n","/**\r\n * DevExtreme (esm/core/utils/common.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport config from \"../config\";\r\nimport Guid from \"../guid\";\r\nimport {\r\n when,\r\n Deferred\r\n} from \"../utils/deferred\";\r\nimport {\r\n toComparable\r\n} from \"./data\";\r\nimport {\r\n each\r\n} from \"./iterator\";\r\nimport {\r\n isDefined,\r\n isFunction,\r\n isString,\r\n isObject,\r\n type\r\n} from \"./type\";\r\nexport var ensureDefined = function(value, defaultValue) {\r\n return isDefined(value) ? value : defaultValue\r\n};\r\nexport var executeAsync = function(action, context) {\r\n var deferred = new Deferred;\r\n var normalizedContext = context || this;\r\n var task = {\r\n promise: deferred.promise(),\r\n abort: function() {\r\n clearTimeout(timerId);\r\n deferred.rejectWith(normalizedContext)\r\n }\r\n };\r\n var callback = function() {\r\n var result = action.call(normalizedContext);\r\n if (result && result.done && isFunction(result.done)) {\r\n result.done((function() {\r\n deferred.resolveWith(normalizedContext)\r\n }))\r\n } else {\r\n deferred.resolveWith(normalizedContext)\r\n }\r\n };\r\n var timerId = (arguments[2] || setTimeout)(callback, \"number\" === typeof context ? context : 0);\r\n return task\r\n};\r\nvar delayedFuncs = [];\r\nvar delayedNames = [];\r\nvar delayedDeferreds = [];\r\nvar executingName;\r\nvar deferExecute = function(name, func, deferred) {\r\n if (executingName && executingName !== name) {\r\n delayedFuncs.push(func);\r\n delayedNames.push(name);\r\n deferred = deferred || new Deferred;\r\n delayedDeferreds.push(deferred);\r\n return deferred\r\n } else {\r\n var oldExecutingName = executingName;\r\n var currentDelayedCount = delayedDeferreds.length;\r\n executingName = name;\r\n var result = func();\r\n if (!result) {\r\n if (delayedDeferreds.length > currentDelayedCount) {\r\n result = when.apply(this, delayedDeferreds.slice(currentDelayedCount))\r\n } else if (deferred) {\r\n deferred.resolve()\r\n }\r\n }\r\n executingName = oldExecutingName;\r\n if (deferred && result && result.done) {\r\n result.done(deferred.resolve).fail(deferred.reject)\r\n }\r\n if (!executingName && delayedFuncs.length) {\r\n (\"render\" === delayedNames.shift() ? deferRender : deferUpdate)(delayedFuncs.shift(), delayedDeferreds.shift())\r\n }\r\n return result || when()\r\n }\r\n};\r\nexport var deferRender = function(func, deferred) {\r\n return deferExecute(\"render\", func, deferred)\r\n};\r\nexport var deferUpdate = function(func, deferred) {\r\n return deferExecute(\"update\", func, deferred)\r\n};\r\nexport var deferRenderer = function(func) {\r\n return function() {\r\n var that = this;\r\n return deferExecute(\"render\", (function() {\r\n return func.call(that)\r\n }))\r\n }\r\n};\r\nexport var deferUpdater = function(func) {\r\n return function() {\r\n var that = this;\r\n return deferExecute(\"update\", (function() {\r\n return func.call(that)\r\n }))\r\n }\r\n};\r\nexport var findBestMatches = function(targetFilter, items, mapFn) {\r\n var bestMatches = [];\r\n var maxMatchCount = 0;\r\n each(items, (index, itemSrc) => {\r\n var matchCount = 0;\r\n var item = mapFn ? mapFn(itemSrc) : itemSrc;\r\n each(targetFilter, (paramName, targetValue) => {\r\n var value = item[paramName];\r\n if (void 0 === value) {\r\n return\r\n }\r\n if (match(value, targetValue)) {\r\n matchCount++;\r\n return\r\n }\r\n matchCount = -1;\r\n return false\r\n });\r\n if (matchCount < maxMatchCount) {\r\n return\r\n }\r\n if (matchCount > maxMatchCount) {\r\n bestMatches.length = 0;\r\n maxMatchCount = matchCount\r\n }\r\n bestMatches.push(itemSrc)\r\n });\r\n return bestMatches\r\n};\r\nvar match = function(value, targetValue) {\r\n if (Array.isArray(value) && Array.isArray(targetValue)) {\r\n var mismatch = false;\r\n each(value, (index, valueItem) => {\r\n if (valueItem !== targetValue[index]) {\r\n mismatch = true;\r\n return false\r\n }\r\n });\r\n if (mismatch) {\r\n return false\r\n }\r\n return true\r\n }\r\n if (value === targetValue) {\r\n return true\r\n }\r\n return false\r\n};\r\nexport var splitPair = function(raw) {\r\n var _raw$x, _raw$y;\r\n switch (type(raw)) {\r\n case \"string\":\r\n return raw.split(/\\s+/, 2);\r\n case \"object\":\r\n return [null !== (_raw$x = raw.x) && void 0 !== _raw$x ? _raw$x : raw.h, null !== (_raw$y = raw.y) && void 0 !== _raw$y ? _raw$y : raw.v];\r\n case \"number\":\r\n return [raw];\r\n case \"array\":\r\n return raw;\r\n default:\r\n return null\r\n }\r\n};\r\nexport var normalizeKey = function(id) {\r\n var key = isString(id) ? id : id.toString();\r\n var arr = key.match(/[^a-zA-Z0-9_]/g);\r\n arr && each(arr, (_, sign) => {\r\n key = key.replace(sign, \"__\" + sign.charCodeAt() + \"__\")\r\n });\r\n return key\r\n};\r\nexport var denormalizeKey = function(key) {\r\n var arr = key.match(/__\\d+__/g);\r\n arr && arr.forEach(char => {\r\n var charCode = parseInt(char.replace(\"__\", \"\"));\r\n key = key.replace(char, String.fromCharCode(charCode))\r\n });\r\n return key\r\n};\r\nexport var pairToObject = function(raw, preventRound) {\r\n var pair = splitPair(raw);\r\n var h = preventRound ? parseFloat(pair && pair[0]) : parseInt(pair && pair[0], 10);\r\n var v = preventRound ? parseFloat(pair && pair[1]) : parseInt(pair && pair[1], 10);\r\n if (!isFinite(h)) {\r\n h = 0\r\n }\r\n if (!isFinite(v)) {\r\n v = h\r\n }\r\n return {\r\n h: h,\r\n v: v\r\n }\r\n};\r\nexport var getKeyHash = function(key) {\r\n if (key instanceof Guid) {\r\n return key.toString()\r\n } else if (isObject(key) || Array.isArray(key)) {\r\n try {\r\n var keyHash = JSON.stringify(key);\r\n return \"{}\" === keyHash ? key : keyHash\r\n } catch (e) {\r\n return key\r\n }\r\n }\r\n return key\r\n};\r\nexport var escapeRegExp = function(string) {\r\n return string.replace(/[[\\]{}\\-()*+?.\\\\^$|\\s]/g, \"\\\\$&\")\r\n};\r\nexport var applyServerDecimalSeparator = function(value) {\r\n var separator = config().serverDecimalSeparator;\r\n if (isDefined(value)) {\r\n value = value.toString().replace(\".\", separator)\r\n }\r\n return value\r\n};\r\nexport var noop = function() {};\r\nexport var asyncNoop = function() {\r\n return (new Deferred).resolve().promise()\r\n};\r\nexport var grep = function(elements, checkFunction, invert) {\r\n var result = [];\r\n var check;\r\n var expectedCheck = !invert;\r\n for (var i = 0; i < elements.length; i++) {\r\n check = !!checkFunction(elements[i], i);\r\n if (check === expectedCheck) {\r\n result.push(elements[i])\r\n }\r\n }\r\n return result\r\n};\r\nvar arraysEqualByValue = function(array1, array2, depth) {\r\n if (array1.length !== array2.length) {\r\n return false\r\n }\r\n for (var i = 0; i < array1.length; i++) {\r\n if (!equalByValue(array1[i], array2[i], depth + 1)) {\r\n return false\r\n }\r\n }\r\n return true\r\n};\r\nvar objectsEqualByValue = function(object1, object2, depth, strict) {\r\n for (var propertyName in object1) {\r\n if (Object.prototype.hasOwnProperty.call(object1, propertyName) && !equalByValue(object1[propertyName], object2[propertyName], depth + 1, strict)) {\r\n return false\r\n }\r\n }\r\n for (var _propertyName in object2) {\r\n if (!(_propertyName in object1)) {\r\n return false\r\n }\r\n }\r\n return true\r\n};\r\nvar maxEqualityDepth = 3;\r\nexport var equalByValue = function(object1, object2) {\r\n var depth = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : 0;\r\n var strict = arguments.length > 3 && void 0 !== arguments[3] ? arguments[3] : true;\r\n object1 = toComparable(object1, true);\r\n object2 = toComparable(object2, true);\r\n var comparisonResult = strict ? object1 === object2 : object1 == object2;\r\n if (comparisonResult || depth >= maxEqualityDepth) {\r\n return true\r\n }\r\n if (isObject(object1) && isObject(object2)) {\r\n return objectsEqualByValue(object1, object2, depth, strict)\r\n } else if (Array.isArray(object1) && Array.isArray(object2)) {\r\n return arraysEqualByValue(object1, object2, depth)\r\n }\r\n return false\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/comparator.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport domAdapter from \"../dom_adapter\";\r\nimport {\r\n toComparable\r\n} from \"./data\";\r\nimport {\r\n isRenderer\r\n} from \"./type\";\r\nvar hasNegation = function(oldValue, newValue) {\r\n return 1 / oldValue === 1 / newValue\r\n};\r\nexport var equals = function(oldValue, newValue) {\r\n oldValue = toComparable(oldValue, true);\r\n newValue = toComparable(newValue, true);\r\n if (oldValue && newValue && isRenderer(oldValue) && isRenderer(newValue)) {\r\n return newValue.is(oldValue)\r\n }\r\n var oldValueIsNaN = oldValue !== oldValue;\r\n var newValueIsNaN = newValue !== newValue;\r\n if (oldValueIsNaN && newValueIsNaN) {\r\n return true\r\n }\r\n if (0 === oldValue && 0 === newValue) {\r\n return hasNegation(oldValue, newValue)\r\n }\r\n if (null === oldValue || \"object\" !== typeof oldValue || domAdapter.isElementNode(oldValue)) {\r\n return oldValue === newValue\r\n }\r\n return false\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/console.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isFunction\r\n} from \"./type\";\r\nvar noop = function() {};\r\nvar getConsoleMethod = function(method) {\r\n if (\"undefined\" === typeof console || !isFunction(console[method])) {\r\n return noop\r\n }\r\n return console[method].bind(console)\r\n};\r\nexport var logger = {\r\n info: getConsoleMethod(\"info\"),\r\n warn: getConsoleMethod(\"warn\"),\r\n error: getConsoleMethod(\"error\")\r\n};\r\nexport var debug = function() {\r\n function assert(condition, message) {\r\n if (!condition) {\r\n throw new Error(message)\r\n }\r\n }\r\n return {\r\n assert: assert,\r\n assertParam: function(parameter, message) {\r\n assert(null !== parameter && void 0 !== parameter, message)\r\n }\r\n }\r\n}();\r\n","/**\r\n * DevExtreme (esm/core/utils/data.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport errors from \"../errors\";\r\nimport Class from \"../class\";\r\nimport {\r\n deepExtendArraySafe\r\n} from \"./object\";\r\nimport {\r\n isObject,\r\n isPlainObject,\r\n isFunction,\r\n isDefined\r\n} from \"./type\";\r\nimport {\r\n each\r\n} from \"./iterator\";\r\nimport variableWrapper from \"./variable_wrapper\";\r\nvar unwrapVariable = variableWrapper.unwrap;\r\nvar isWrapped = variableWrapper.isWrapped;\r\nvar assign = variableWrapper.assign;\r\nvar bracketsToDots = function(expr) {\r\n return expr.replace(/\\[/g, \".\").replace(/\\]/g, \"\")\r\n};\r\nexport var getPathParts = function(name) {\r\n return bracketsToDots(name).split(\".\")\r\n};\r\nvar readPropValue = function(obj, propName, options) {\r\n options = options || {};\r\n if (\"this\" === propName) {\r\n return unwrap(obj, options)\r\n }\r\n return unwrap(obj[propName], options)\r\n};\r\nvar assignPropValue = function(obj, propName, value, options) {\r\n if (\"this\" === propName) {\r\n throw new errors.Error(\"E4016\")\r\n }\r\n var propValue = obj[propName];\r\n if (options.unwrapObservables && isWrapped(propValue)) {\r\n assign(propValue, value)\r\n } else {\r\n obj[propName] = value\r\n }\r\n};\r\nvar prepareOptions = function(options) {\r\n options = options || {};\r\n options.unwrapObservables = void 0 !== options.unwrapObservables ? options.unwrapObservables : true;\r\n return options\r\n};\r\n\r\nfunction unwrap(value, options) {\r\n return options.unwrapObservables ? unwrapVariable(value) : value\r\n}\r\nexport var compileGetter = function(expr) {\r\n if (arguments.length > 1) {\r\n expr = [].slice.call(arguments)\r\n }\r\n if (!expr || \"this\" === expr) {\r\n return function(obj) {\r\n return obj\r\n }\r\n }\r\n if (\"string\" === typeof expr) {\r\n var path = getPathParts(expr);\r\n return function(obj, options) {\r\n options = prepareOptions(options);\r\n var functionAsIs = options.functionsAsIs;\r\n var hasDefaultValue = \"defaultValue\" in options;\r\n var current = unwrap(obj, options);\r\n for (var i = 0; i < path.length; i++) {\r\n if (!current) {\r\n if (null == current && hasDefaultValue) {\r\n return options.defaultValue\r\n }\r\n break\r\n }\r\n var pathPart = path[i];\r\n if (hasDefaultValue && isObject(current) && !(pathPart in current)) {\r\n return options.defaultValue\r\n }\r\n var next = unwrap(current[pathPart], options);\r\n if (!functionAsIs && isFunction(next)) {\r\n next = next.call(current)\r\n }\r\n current = next\r\n }\r\n return current\r\n }\r\n }\r\n if (Array.isArray(expr)) {\r\n return combineGetters(expr)\r\n }\r\n if (isFunction(expr)) {\r\n return expr\r\n }\r\n};\r\n\r\nfunction combineGetters(getters) {\r\n var compiledGetters = {};\r\n for (var i = 0, l = getters.length; i < l; i++) {\r\n var getter = getters[i];\r\n compiledGetters[getter] = compileGetter(getter)\r\n }\r\n return function(obj, options) {\r\n var result;\r\n each(compiledGetters, (function(name) {\r\n var value = this(obj, options);\r\n if (void 0 === value) {\r\n return\r\n }\r\n var current = result || (result = {});\r\n var path = name.split(\".\");\r\n var last = path.length - 1;\r\n for (var _i = 0; _i < last; _i++) {\r\n var pathItem = path[_i];\r\n if (!(pathItem in current)) {\r\n current[pathItem] = {}\r\n }\r\n current = current[pathItem]\r\n }\r\n current[path[last]] = value\r\n }));\r\n return result\r\n }\r\n}\r\nvar ensurePropValueDefined = function(obj, propName, value, options) {\r\n if (isDefined(value)) {\r\n return value\r\n }\r\n var newValue = {};\r\n assignPropValue(obj, propName, newValue, options);\r\n return newValue\r\n};\r\nexport var compileSetter = function(expr) {\r\n expr = getPathParts(expr || \"this\");\r\n var lastLevelIndex = expr.length - 1;\r\n return function(obj, value, options) {\r\n options = prepareOptions(options);\r\n var currentValue = unwrap(obj, options);\r\n expr.forEach((function(propertyName, levelIndex) {\r\n var propertyValue = readPropValue(currentValue, propertyName, options);\r\n var isPropertyFunc = !options.functionsAsIs && isFunction(propertyValue) && !isWrapped(propertyValue);\r\n if (levelIndex === lastLevelIndex) {\r\n if (options.merge && isPlainObject(value) && (!isDefined(propertyValue) || isPlainObject(propertyValue))) {\r\n propertyValue = ensurePropValueDefined(currentValue, propertyName, propertyValue, options);\r\n deepExtendArraySafe(propertyValue, value, false, true)\r\n } else if (isPropertyFunc) {\r\n currentValue[propertyName](value)\r\n } else {\r\n assignPropValue(currentValue, propertyName, value, options)\r\n }\r\n } else {\r\n propertyValue = ensurePropValueDefined(currentValue, propertyName, propertyValue, options);\r\n if (isPropertyFunc) {\r\n propertyValue = propertyValue.call(currentValue)\r\n }\r\n currentValue = propertyValue\r\n }\r\n }))\r\n }\r\n};\r\nexport var toComparable = function(value, caseSensitive) {\r\n if (value instanceof Date) {\r\n return value.getTime()\r\n }\r\n if (value && value instanceof Class && value.valueOf) {\r\n return value.valueOf()\r\n }\r\n if (!caseSensitive && \"string\" === typeof value) {\r\n return value.toLowerCase()\r\n }\r\n return value\r\n};\r\n","import setPrototypeOf from \"./setPrototypeOf.js\";\nimport isNativeReflectConstruct from \"./isNativeReflectConstruct.js\";\nexport default function _construct(Parent, args, Class) {\n if (isNativeReflectConstruct()) {\n _construct = Reflect.construct;\n } else {\n _construct = function _construct(Parent, args, Class) {\n var a = [null];\n a.push.apply(a, args);\n var Constructor = Function.bind.apply(Parent, a);\n var instance = new Constructor();\n if (Class) setPrototypeOf(instance, Class.prototype);\n return instance;\n };\n }\n\n return _construct.apply(null, arguments);\n}","/**\r\n * DevExtreme (esm/core/utils/date.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isObject,\r\n isString,\r\n isDate,\r\n isDefined,\r\n isNumeric\r\n} from \"./type\";\r\nimport {\r\n adjust\r\n} from \"./math\";\r\nimport {\r\n each\r\n} from \"./iterator\";\r\nimport {\r\n camelize\r\n} from \"./inflector\";\r\nvar dateUnitIntervals = [\"millisecond\", \"second\", \"minute\", \"hour\", \"day\", \"week\", \"month\", \"quarter\", \"year\"];\r\nvar toMilliseconds = function toMilliseconds(value) {\r\n switch (value) {\r\n case \"millisecond\":\r\n return 1;\r\n case \"second\":\r\n return 1e3 * toMilliseconds(\"millisecond\");\r\n case \"minute\":\r\n return 60 * toMilliseconds(\"second\");\r\n case \"hour\":\r\n return 60 * toMilliseconds(\"minute\");\r\n case \"day\":\r\n return 24 * toMilliseconds(\"hour\");\r\n case \"week\":\r\n return 7 * toMilliseconds(\"day\");\r\n case \"month\":\r\n return 30 * toMilliseconds(\"day\");\r\n case \"quarter\":\r\n return 3 * toMilliseconds(\"month\");\r\n case \"year\":\r\n return 365 * toMilliseconds(\"day\");\r\n default:\r\n return 0\r\n }\r\n};\r\nvar getDatesInterval = function(startDate, endDate, intervalUnit) {\r\n var delta = endDate.getTime() - startDate.getTime();\r\n var millisecondCount = toMilliseconds(intervalUnit) || 1;\r\n return Math.floor(delta / millisecondCount)\r\n};\r\nvar getNextDateUnit = function(unit, withWeeks) {\r\n var interval = getDateUnitInterval(unit);\r\n switch (interval) {\r\n case \"millisecond\":\r\n return \"second\";\r\n case \"second\":\r\n return \"minute\";\r\n case \"minute\":\r\n return \"hour\";\r\n case \"hour\":\r\n return \"day\";\r\n case \"day\":\r\n return withWeeks ? \"week\" : \"month\";\r\n case \"week\":\r\n return \"month\";\r\n case \"month\":\r\n return \"quarter\";\r\n case \"quarter\":\r\n case \"year\":\r\n return \"year\";\r\n default:\r\n return 0\r\n }\r\n};\r\nvar convertMillisecondsToDateUnits = function(value) {\r\n var i;\r\n var dateUnitCount;\r\n var dateUnitInterval;\r\n var dateUnitIntervals = [\"millisecond\", \"second\", \"minute\", \"hour\", \"day\", \"month\", \"year\"];\r\n var result = {};\r\n for (i = dateUnitIntervals.length - 1; i >= 0; i--) {\r\n dateUnitInterval = dateUnitIntervals[i];\r\n dateUnitCount = Math.floor(value / toMilliseconds(dateUnitInterval));\r\n if (dateUnitCount > 0) {\r\n result[dateUnitInterval + \"s\"] = dateUnitCount;\r\n value -= convertDateUnitToMilliseconds(dateUnitInterval, dateUnitCount)\r\n }\r\n }\r\n return result\r\n};\r\nvar dateToMilliseconds = function(tickInterval) {\r\n var milliseconds = 0;\r\n if (isObject(tickInterval)) {\r\n each(tickInterval, (function(key, value) {\r\n milliseconds += convertDateUnitToMilliseconds(key.substr(0, key.length - 1), value)\r\n }))\r\n }\r\n if (isString(tickInterval)) {\r\n milliseconds = convertDateUnitToMilliseconds(tickInterval, 1)\r\n }\r\n return milliseconds\r\n};\r\n\r\nfunction convertDateUnitToMilliseconds(dateUnit, count) {\r\n return toMilliseconds(dateUnit) * count\r\n}\r\n\r\nfunction getDateUnitInterval(tickInterval) {\r\n var maxInterval = -1;\r\n var i;\r\n if (isString(tickInterval)) {\r\n return tickInterval\r\n }\r\n if (isObject(tickInterval)) {\r\n each(tickInterval, (function(key, value) {\r\n for (i = 0; i < dateUnitIntervals.length; i++) {\r\n if (value && (key === dateUnitIntervals[i] + \"s\" || key === dateUnitIntervals[i]) && maxInterval < i) {\r\n maxInterval = i\r\n }\r\n }\r\n }));\r\n return dateUnitIntervals[maxInterval]\r\n }\r\n return \"\"\r\n}\r\nvar tickIntervalToFormatMap = {\r\n millisecond: \"millisecond\",\r\n second: \"longtime\",\r\n minute: \"shorttime\",\r\n hour: \"shorttime\",\r\n day: \"day\",\r\n week: \"day\",\r\n month: \"month\",\r\n quarter: \"quarter\",\r\n year: \"year\"\r\n};\r\n\r\nfunction getDateFormatByTickInterval(tickInterval) {\r\n return tickIntervalToFormatMap[getDateUnitInterval(tickInterval)] || \"\"\r\n}\r\nvar getQuarter = function(month) {\r\n return Math.floor(month / 3)\r\n};\r\nvar getFirstQuarterMonth = function(month) {\r\n return 3 * getQuarter(month)\r\n};\r\n\r\nfunction correctDateWithUnitBeginning(date, dateInterval, withCorrection, firstDayOfWeek) {\r\n date = new Date(date.getTime());\r\n var oldDate = new Date(date.getTime());\r\n var firstQuarterMonth;\r\n var month;\r\n var dateUnitInterval = getDateUnitInterval(dateInterval);\r\n switch (dateUnitInterval) {\r\n case \"second\":\r\n date = new Date(1e3 * Math.floor(oldDate.getTime() / 1e3));\r\n break;\r\n case \"minute\":\r\n date = new Date(6e4 * Math.floor(oldDate.getTime() / 6e4));\r\n break;\r\n case \"hour\":\r\n date = new Date(36e5 * Math.floor(oldDate.getTime() / 36e5));\r\n break;\r\n case \"year\":\r\n date.setMonth(0);\r\n case \"month\":\r\n date.setDate(1);\r\n case \"day\":\r\n date.setHours(0, 0, 0, 0);\r\n break;\r\n case \"week\":\r\n date = getFirstWeekDate(date, firstDayOfWeek || 0);\r\n date.setHours(0, 0, 0, 0);\r\n break;\r\n case \"quarter\":\r\n firstQuarterMonth = getFirstQuarterMonth(date.getMonth());\r\n month = date.getMonth();\r\n date.setDate(1);\r\n date.setHours(0, 0, 0, 0);\r\n if (month !== firstQuarterMonth) {\r\n date.setMonth(firstQuarterMonth)\r\n }\r\n }\r\n if (withCorrection && \"hour\" !== dateUnitInterval && \"minute\" !== dateUnitInterval && \"second\" !== dateUnitInterval) {\r\n fixTimezoneGap(oldDate, date)\r\n }\r\n return date\r\n}\r\n\r\nfunction trimTime(date) {\r\n return correctDateWithUnitBeginning(date, \"day\")\r\n}\r\nvar setToDayEnd = function(date) {\r\n var result = trimTime(date);\r\n result.setDate(result.getDate() + 1);\r\n return new Date(result.getTime() - 1)\r\n};\r\nvar getDatesDifferences = function(date1, date2) {\r\n var counter = 0;\r\n var differences = {\r\n year: date1.getFullYear() !== date2.getFullYear(),\r\n month: date1.getMonth() !== date2.getMonth(),\r\n day: date1.getDate() !== date2.getDate(),\r\n hour: date1.getHours() !== date2.getHours(),\r\n minute: date1.getMinutes() !== date2.getMinutes(),\r\n second: date1.getSeconds() !== date2.getSeconds(),\r\n millisecond: date1.getMilliseconds() !== date2.getMilliseconds()\r\n };\r\n each(differences, (function(key, value) {\r\n if (value) {\r\n counter++\r\n }\r\n }));\r\n if (0 === counter && 0 !== getTimezonesDifference(date1, date2)) {\r\n differences.hour = true;\r\n counter++\r\n }\r\n differences.count = counter;\r\n return differences\r\n};\r\n\r\nfunction addDateInterval(value, interval, dir) {\r\n var result = new Date(value.getTime());\r\n var intervalObject = isString(interval) ? getDateIntervalByString(interval.toLowerCase()) : isNumeric(interval) ? convertMillisecondsToDateUnits(interval) : interval;\r\n if (intervalObject.years) {\r\n result.setFullYear(result.getFullYear() + intervalObject.years * dir)\r\n }\r\n if (intervalObject.quarters) {\r\n result.setMonth(result.getMonth() + 3 * intervalObject.quarters * dir)\r\n }\r\n if (intervalObject.months) {\r\n result.setMonth(result.getMonth() + intervalObject.months * dir)\r\n }\r\n if (intervalObject.weeks) {\r\n result.setDate(result.getDate() + 7 * intervalObject.weeks * dir)\r\n }\r\n if (intervalObject.days) {\r\n result.setDate(result.getDate() + intervalObject.days * dir)\r\n }\r\n if (intervalObject.hours) {\r\n result.setTime(result.getTime() + 36e5 * intervalObject.hours * dir)\r\n }\r\n if (intervalObject.minutes) {\r\n result.setTime(result.getTime() + 6e4 * intervalObject.minutes * dir)\r\n }\r\n if (intervalObject.seconds) {\r\n result.setTime(result.getTime() + 1e3 * intervalObject.seconds * dir)\r\n }\r\n if (intervalObject.milliseconds) {\r\n result.setTime(result.getTime() + intervalObject.milliseconds * dir)\r\n }\r\n return result\r\n}\r\nvar addInterval = function(value, interval, isNegative) {\r\n var dir = isNegative ? -1 : 1;\r\n return isDate(value) ? addDateInterval(value, interval, dir) : adjust(value + interval * dir, interval)\r\n};\r\nvar getSequenceByInterval = function(min, max, interval) {\r\n var intervals = [];\r\n var cur;\r\n intervals.push(isDate(min) ? new Date(min.getTime()) : min);\r\n cur = min;\r\n while (cur < max) {\r\n cur = addInterval(cur, interval);\r\n intervals.push(cur)\r\n }\r\n return intervals\r\n};\r\nvar getViewFirstCellDate = function(viewType, date) {\r\n if (\"month\" === viewType) {\r\n return createDateWithFullYear(date.getFullYear(), date.getMonth(), 1)\r\n }\r\n if (\"year\" === viewType) {\r\n return createDateWithFullYear(date.getFullYear(), 0, date.getDate())\r\n }\r\n if (\"decade\" === viewType) {\r\n return createDateWithFullYear(getFirstYearInDecade(date), date.getMonth(), date.getDate())\r\n }\r\n if (\"century\" === viewType) {\r\n return createDateWithFullYear(getFirstDecadeInCentury(date), date.getMonth(), date.getDate())\r\n }\r\n};\r\nvar getViewLastCellDate = function(viewType, date) {\r\n if (\"month\" === viewType) {\r\n return createDateWithFullYear(date.getFullYear(), date.getMonth(), getLastMonthDay(date))\r\n }\r\n if (\"year\" === viewType) {\r\n return createDateWithFullYear(date.getFullYear(), 11, date.getDate())\r\n }\r\n if (\"decade\" === viewType) {\r\n return createDateWithFullYear(getFirstYearInDecade(date) + 9, date.getMonth(), date.getDate())\r\n }\r\n if (\"century\" === viewType) {\r\n return createDateWithFullYear(getFirstDecadeInCentury(date) + 90, date.getMonth(), date.getDate())\r\n }\r\n};\r\nvar getViewMinBoundaryDate = function(viewType, date) {\r\n var resultDate = createDateWithFullYear(date.getFullYear(), date.getMonth(), 1);\r\n if (\"month\" === viewType) {\r\n return resultDate\r\n }\r\n resultDate.setMonth(0);\r\n if (\"year\" === viewType) {\r\n return resultDate\r\n }\r\n if (\"decade\" === viewType) {\r\n resultDate.setFullYear(getFirstYearInDecade(date))\r\n }\r\n if (\"century\" === viewType) {\r\n resultDate.setFullYear(getFirstDecadeInCentury(date))\r\n }\r\n return resultDate\r\n};\r\nvar getViewMaxBoundaryDate = function(viewType, date) {\r\n var resultDate = new Date(date);\r\n resultDate.setDate(getLastMonthDay(date));\r\n if (\"month\" === viewType) {\r\n return resultDate\r\n }\r\n resultDate.setMonth(11);\r\n resultDate.setDate(getLastMonthDay(resultDate));\r\n if (\"year\" === viewType) {\r\n return resultDate\r\n }\r\n if (\"decade\" === viewType) {\r\n resultDate.setFullYear(getFirstYearInDecade(date) + 9)\r\n }\r\n if (\"century\" === viewType) {\r\n resultDate.setFullYear(getFirstDecadeInCentury(date) + 99)\r\n }\r\n return resultDate\r\n};\r\n\r\nfunction getLastMonthDay(date) {\r\n var resultDate = createDateWithFullYear(date.getFullYear(), date.getMonth() + 1, 0);\r\n return resultDate.getDate()\r\n}\r\nvar getViewUp = function(typeView) {\r\n switch (typeView) {\r\n case \"month\":\r\n return \"year\";\r\n case \"year\":\r\n return \"decade\";\r\n case \"decade\":\r\n return \"century\"\r\n }\r\n};\r\nvar getViewDown = function(typeView) {\r\n switch (typeView) {\r\n case \"century\":\r\n return \"decade\";\r\n case \"decade\":\r\n return \"year\";\r\n case \"year\":\r\n return \"month\"\r\n }\r\n};\r\nvar getDifferenceInMonth = function(typeView) {\r\n var difference = 1;\r\n if (\"year\" === typeView) {\r\n difference = 12\r\n }\r\n if (\"decade\" === typeView) {\r\n difference = 120\r\n }\r\n if (\"century\" === typeView) {\r\n difference = 1200\r\n }\r\n return difference\r\n};\r\nvar getDifferenceInMonthForCells = function(typeView) {\r\n var difference = 1;\r\n if (\"decade\" === typeView) {\r\n difference = 12\r\n }\r\n if (\"century\" === typeView) {\r\n difference = 120\r\n }\r\n return difference\r\n};\r\n\r\nfunction getDateIntervalByString(intervalString) {\r\n var result = {};\r\n switch (intervalString) {\r\n case \"year\":\r\n result.years = 1;\r\n break;\r\n case \"month\":\r\n result.months = 1;\r\n break;\r\n case \"quarter\":\r\n result.months = 3;\r\n break;\r\n case \"week\":\r\n result.weeks = 1;\r\n break;\r\n case \"day\":\r\n result.days = 1;\r\n break;\r\n case \"hour\":\r\n result.hours = 1;\r\n break;\r\n case \"minute\":\r\n result.minutes = 1;\r\n break;\r\n case \"second\":\r\n result.seconds = 1;\r\n break;\r\n case \"millisecond\":\r\n result.milliseconds = 1\r\n }\r\n return result\r\n}\r\n\r\nfunction sameDate(date1, date2) {\r\n return sameMonthAndYear(date1, date2) && date1.getDate() === date2.getDate()\r\n}\r\n\r\nfunction sameMonthAndYear(date1, date2) {\r\n return sameYear(date1, date2) && date1.getMonth() === date2.getMonth()\r\n}\r\n\r\nfunction sameYear(date1, date2) {\r\n return date1 && date2 && date1.getFullYear() === date2.getFullYear()\r\n}\r\nvar sameDecade = function(date1, date2) {\r\n if (!isDefined(date1) || !isDefined(date2)) {\r\n return\r\n }\r\n var startDecadeDate1 = date1.getFullYear() - date1.getFullYear() % 10;\r\n var startDecadeDate2 = date2.getFullYear() - date2.getFullYear() % 10;\r\n return date1 && date2 && startDecadeDate1 === startDecadeDate2\r\n};\r\nvar sameCentury = function(date1, date2) {\r\n if (!isDefined(date1) || !isDefined(date2)) {\r\n return\r\n }\r\n var startCenturyDate1 = date1.getFullYear() - date1.getFullYear() % 100;\r\n var startCenturyDate2 = date2.getFullYear() - date2.getFullYear() % 100;\r\n return date1 && date2 && startCenturyDate1 === startCenturyDate2\r\n};\r\n\r\nfunction getFirstDecadeInCentury(date) {\r\n return date && date.getFullYear() - date.getFullYear() % 100\r\n}\r\n\r\nfunction getFirstYearInDecade(date) {\r\n return date && date.getFullYear() - date.getFullYear() % 10\r\n}\r\nvar getShortDateFormat = function() {\r\n return \"yyyy/MM/dd\"\r\n};\r\nvar getFirstMonthDate = function(date) {\r\n if (!isDefined(date)) {\r\n return\r\n }\r\n return createDateWithFullYear(date.getFullYear(), date.getMonth(), 1)\r\n};\r\nvar getLastMonthDate = function(date) {\r\n if (!isDefined(date)) {\r\n return\r\n }\r\n return createDateWithFullYear(date.getFullYear(), date.getMonth() + 1, 0)\r\n};\r\n\r\nfunction getFirstWeekDate(date, firstDayOfWeek) {\r\n var delta = (date.getDay() - firstDayOfWeek + 7) % 7;\r\n var result = new Date(date);\r\n result.setDate(date.getDate() - delta);\r\n return result\r\n}\r\nvar normalizeDateByWeek = function(date, currentDate) {\r\n var differenceInDays = dateUtils.getDatesInterval(date, currentDate, \"day\");\r\n var resultDate = new Date(date);\r\n if (differenceInDays >= 6) {\r\n resultDate = new Date(resultDate.setDate(resultDate.getDate() + 7))\r\n }\r\n return resultDate\r\n};\r\nvar dateInRange = function(date, min, max, format) {\r\n if (\"date\" === format) {\r\n min = min && dateUtils.correctDateWithUnitBeginning(min, \"day\");\r\n max = max && dateUtils.correctDateWithUnitBeginning(max, \"day\");\r\n date = date && dateUtils.correctDateWithUnitBeginning(date, \"day\")\r\n }\r\n return normalizeDate(date, min, max) === date\r\n};\r\nvar intervalsOverlap = function(options) {\r\n var {\r\n firstMin: firstMin,\r\n firstMax: firstMax,\r\n secondMin: secondMin,\r\n secondMax: secondMax\r\n } = options;\r\n return firstMin <= secondMin && secondMin <= firstMax || firstMin > secondMin && firstMin < secondMax || firstMin < secondMax && firstMax > secondMax\r\n};\r\nvar dateTimeFromDecimal = function(number) {\r\n var hours = Math.floor(number);\r\n var minutes = number % 1 * 60;\r\n return {\r\n hours: hours,\r\n minutes: minutes\r\n }\r\n};\r\nvar roundDateByStartDayHour = function(date, startDayHour) {\r\n var startTime = this.dateTimeFromDecimal(startDayHour);\r\n var result = new Date(date);\r\n if (date.getHours() === startTime.hours && date.getMinutes() < startTime.minutes || date.getHours() < startTime.hours) {\r\n result.setHours(startTime.hours, startTime.minutes, 0, 0)\r\n }\r\n return result\r\n};\r\n\r\nfunction normalizeDate(date, min, max) {\r\n var normalizedDate = date;\r\n if (!isDefined(date)) {\r\n return date\r\n }\r\n if (isDefined(min) && date < min) {\r\n normalizedDate = min\r\n }\r\n if (isDefined(max) && date > max) {\r\n normalizedDate = max\r\n }\r\n return normalizedDate\r\n}\r\n\r\nfunction fixTimezoneGap(oldDate, newDate) {\r\n if (!isDefined(oldDate)) {\r\n return\r\n }\r\n var diff = newDate.getHours() - oldDate.getHours();\r\n if (0 === diff) {\r\n return\r\n }\r\n var sign = 1 === diff || -23 === diff ? -1 : 1;\r\n var trial = new Date(newDate.getTime() + 36e5 * sign);\r\n if (sign > 0 || trial.getDate() === newDate.getDate()) {\r\n newDate.setTime(trial.getTime())\r\n }\r\n}\r\nvar roundToHour = function(date) {\r\n var result = new Date(date.getTime());\r\n result.setHours(result.getHours() + 1);\r\n result.setMinutes(0);\r\n return result\r\n};\r\n\r\nfunction getTimezonesDifference(min, max) {\r\n return 60 * (max.getTimezoneOffset() - min.getTimezoneOffset()) * 1e3\r\n}\r\nvar makeDate = function(date) {\r\n return new Date(date)\r\n};\r\nvar getDatesOfInterval = function(startDate, endDate, step) {\r\n var result = [];\r\n var currentDate = new Date(startDate.getTime());\r\n while (currentDate < endDate) {\r\n result.push(new Date(currentDate.getTime()));\r\n currentDate = this.addInterval(currentDate, step)\r\n }\r\n return result\r\n};\r\nvar createDateWithFullYear = function(year) {\r\n var result = new Date(...arguments);\r\n result.setFullYear(year);\r\n return result\r\n};\r\nvar dateUtils = {\r\n dateUnitIntervals: dateUnitIntervals,\r\n convertMillisecondsToDateUnits: convertMillisecondsToDateUnits,\r\n dateToMilliseconds: dateToMilliseconds,\r\n getNextDateUnit: getNextDateUnit,\r\n convertDateUnitToMilliseconds: convertDateUnitToMilliseconds,\r\n getDateUnitInterval: getDateUnitInterval,\r\n getDateFormatByTickInterval: getDateFormatByTickInterval,\r\n getDatesDifferences: getDatesDifferences,\r\n correctDateWithUnitBeginning: correctDateWithUnitBeginning,\r\n trimTime: trimTime,\r\n setToDayEnd: setToDayEnd,\r\n roundDateByStartDayHour: roundDateByStartDayHour,\r\n dateTimeFromDecimal: dateTimeFromDecimal,\r\n addDateInterval: addDateInterval,\r\n addInterval: addInterval,\r\n getSequenceByInterval: getSequenceByInterval,\r\n getDateIntervalByString: getDateIntervalByString,\r\n sameDate: sameDate,\r\n sameMonthAndYear: sameMonthAndYear,\r\n sameMonth: sameMonthAndYear,\r\n sameYear: sameYear,\r\n sameDecade: sameDecade,\r\n sameCentury: sameCentury,\r\n getDifferenceInMonth: getDifferenceInMonth,\r\n getDifferenceInMonthForCells: getDifferenceInMonthForCells,\r\n getFirstYearInDecade: getFirstYearInDecade,\r\n getFirstDecadeInCentury: getFirstDecadeInCentury,\r\n getShortDateFormat: getShortDateFormat,\r\n getViewFirstCellDate: getViewFirstCellDate,\r\n getViewLastCellDate: getViewLastCellDate,\r\n getViewDown: getViewDown,\r\n getViewUp: getViewUp,\r\n getLastMonthDay: getLastMonthDay,\r\n getLastMonthDate: getLastMonthDate,\r\n getFirstMonthDate: getFirstMonthDate,\r\n getFirstWeekDate: getFirstWeekDate,\r\n normalizeDateByWeek: normalizeDateByWeek,\r\n getQuarter: getQuarter,\r\n getFirstQuarterMonth: getFirstQuarterMonth,\r\n dateInRange: dateInRange,\r\n intervalsOverlap: intervalsOverlap,\r\n roundToHour: roundToHour,\r\n normalizeDate: normalizeDate,\r\n getViewMinBoundaryDate: getViewMinBoundaryDate,\r\n getViewMaxBoundaryDate: getViewMaxBoundaryDate,\r\n fixTimezoneGap: fixTimezoneGap,\r\n getTimezonesDifference: getTimezonesDifference,\r\n makeDate: makeDate,\r\n getDatesInterval: getDatesInterval,\r\n getDatesOfInterval: getDatesOfInterval,\r\n createDateWithFullYear: createDateWithFullYear\r\n};\r\ndateUtils.sameView = function(view, date1, date2) {\r\n return dateUtils[camelize(\"same \" + view)](date1, date2)\r\n};\r\nexport default dateUtils;\r\n","/**\r\n * DevExtreme (esm/core/utils/date_serialization.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport config from \"../config\";\r\nimport {\r\n getFormatter as getLDMLFormatter\r\n} from \"../../localization/ldml/date.formatter\";\r\nimport defaultDateNames from \"../../localization/default_date_names\";\r\nimport {\r\n isString,\r\n isDate,\r\n isNumeric as isNumber\r\n} from \"./type\";\r\nvar NUMBER_SERIALIZATION_FORMAT = \"number\";\r\nvar DATE_SERIALIZATION_FORMAT = \"yyyy/MM/dd\";\r\nvar DATETIME_SERIALIZATION_FORMAT = \"yyyy/MM/dd HH:mm:ss\";\r\nvar ISO8601_PATTERN = /^(\\d{4,})(-)?(\\d{2})(-)?(\\d{2})(?:T(\\d{2})(:)?(\\d{2})?(:)?(\\d{2}(?:\\.(\\d{1,3})\\d*)?)?)?(Z|([+-])(\\d{2})(:)?(\\d{2})?)?$/;\r\nvar ISO8601_TIME_PATTERN = /^(\\d{2}):(\\d{2})(:(\\d{2}))?$/;\r\nvar ISO8601_PATTERN_PARTS = [\"\", \"yyyy\", \"\", \"MM\", \"\", \"dd\", \"THH\", \"\", \"mm\", \"\", \"ss\", \".SSS\"];\r\nvar DATE_SERIALIZATION_PATTERN = /^(\\d{4})\\/(\\d{2})\\/(\\d{2})$/;\r\nvar MILLISECOND_LENGHT = 3;\r\nvar dateParser = function(text, skipISO8601Parsing) {\r\n var result;\r\n if (isString(text) && !skipISO8601Parsing) {\r\n result = parseISO8601String(text)\r\n }\r\n return result || parseDate(text)\r\n};\r\n\r\nfunction getTimePart(part) {\r\n return +part || 0\r\n}\r\n\r\nfunction parseDate(text) {\r\n var isDefaultSerializationFormat = getDateSerializationFormat(text) === DATE_SERIALIZATION_FORMAT;\r\n var parsedValue = !isDate(text) && Date.parse(text);\r\n if (!parsedValue && isDefaultSerializationFormat) {\r\n var parts = text.match(DATE_SERIALIZATION_PATTERN);\r\n if (parts) {\r\n var newDate = new Date(getTimePart(parts[1]), getTimePart(parts[2]), getTimePart(parts[3]));\r\n newDate.setFullYear(getTimePart(parts[1]));\r\n newDate.setMonth(getTimePart(parts[2]) - 1);\r\n newDate.setDate(getTimePart(parts[3]));\r\n return newDate\r\n }\r\n }\r\n return isNumber(parsedValue) ? new Date(parsedValue) : text\r\n}\r\n\r\nfunction parseISO8601String(text) {\r\n var parts = text.match(ISO8601_PATTERN);\r\n if (!parts) {\r\n parts = text.match(ISO8601_TIME_PATTERN);\r\n if (parts) {\r\n return new Date(0, 0, 0, getTimePart(parts[1]), getTimePart(parts[2]), getTimePart(parts[4]))\r\n }\r\n return\r\n }\r\n var year = getTimePart(parts[1]);\r\n var month = --parts[3];\r\n var day = parts[5];\r\n var timeZoneHour = 0;\r\n var timeZoneMinute = 0;\r\n var correctYear = d => {\r\n year < 100 && d.setFullYear(year);\r\n return d\r\n };\r\n timeZoneHour = getTimePart(parts[14]);\r\n timeZoneMinute = getTimePart(parts[16]);\r\n if (\"-\" === parts[13]) {\r\n timeZoneHour = -timeZoneHour;\r\n timeZoneMinute = -timeZoneMinute\r\n }\r\n var hour = getTimePart(parts[6]) - timeZoneHour;\r\n var minute = getTimePart(parts[8]) - timeZoneMinute;\r\n var second = getTimePart(parts[10]);\r\n var millisecond = function(part) {\r\n part = part || \"\";\r\n return getTimePart(part) * Math.pow(10, MILLISECOND_LENGHT - part.length)\r\n }(parts[11]);\r\n if (parts[12]) {\r\n return correctYear(new Date(Date.UTC(year, month, day, hour, minute, second, millisecond)))\r\n }\r\n return correctYear(new Date(year, month, day, hour, minute, second, millisecond))\r\n}\r\nvar getIso8601Format = function(text, useUtc) {\r\n var parts = text.match(ISO8601_PATTERN);\r\n var result = \"\";\r\n if (!parts) {\r\n parts = text.match(ISO8601_TIME_PATTERN);\r\n if (parts) {\r\n return parts[3] ? \"HH:mm:ss\" : \"HH:mm\"\r\n }\r\n return\r\n }\r\n for (var i = 1; i < ISO8601_PATTERN_PARTS.length; i++) {\r\n if (parts[i]) {\r\n result += ISO8601_PATTERN_PARTS[i] || parts[i]\r\n }\r\n }\r\n if (\"Z\" === parts[12]) {\r\n result += \"'Z'\"\r\n }\r\n if (parts[14]) {\r\n if (parts[15]) {\r\n result += \"xxx\"\r\n } else if (parts[16]) {\r\n result += \"xx\"\r\n } else {\r\n result += \"x\"\r\n }\r\n }\r\n return result\r\n};\r\nvar deserializeDate = function(value) {\r\n if (\"number\" === typeof value) {\r\n return new Date(value)\r\n }\r\n return dateParser(value, !config().forceIsoDateParsing)\r\n};\r\nvar serializeDate = function(value, serializationFormat) {\r\n if (!serializationFormat) {\r\n return value\r\n }\r\n if (!isDate(value)) {\r\n return null\r\n }\r\n if (serializationFormat === NUMBER_SERIALIZATION_FORMAT) {\r\n return value && value.valueOf ? value.valueOf() : null\r\n }\r\n return getLDMLFormatter(serializationFormat, defaultDateNames)(value)\r\n};\r\nvar getDateSerializationFormat = function(value) {\r\n if (\"number\" === typeof value) {\r\n return NUMBER_SERIALIZATION_FORMAT\r\n } else if (isString(value)) {\r\n var format;\r\n if (config().forceIsoDateParsing) {\r\n format = getIso8601Format(value)\r\n }\r\n if (format) {\r\n return format\r\n } else if (value.indexOf(\":\") >= 0) {\r\n return DATETIME_SERIALIZATION_FORMAT\r\n } else {\r\n return DATE_SERIALIZATION_FORMAT\r\n }\r\n } else if (value) {\r\n return null\r\n }\r\n};\r\nexport default {\r\n dateParser: dateParser,\r\n deserializeDate: deserializeDate,\r\n serializeDate: serializeDate,\r\n getDateSerializationFormat: getDateSerializationFormat\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/deferred.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDeferred,\r\n isDefined,\r\n isPromise\r\n} from \"../utils/type\";\r\nimport {\r\n extend\r\n} from \"../utils/extend\";\r\nimport Callbacks from \"../utils/callbacks\";\r\nvar deferredConfig = [{\r\n method: \"resolve\",\r\n handler: \"done\",\r\n state: \"resolved\"\r\n}, {\r\n method: \"reject\",\r\n handler: \"fail\",\r\n state: \"rejected\"\r\n}, {\r\n method: \"notify\",\r\n handler: \"progress\"\r\n}];\r\nvar _DeferredObj = function() {\r\n var that = this;\r\n this._state = \"pending\";\r\n this._promise = {};\r\n deferredConfig.forEach(function(config) {\r\n var methodName = config.method;\r\n this[methodName + \"Callbacks\"] = new Callbacks;\r\n this[methodName] = function() {\r\n return this[methodName + \"With\"](this._promise, arguments)\r\n }.bind(this);\r\n this._promise[config.handler] = function(handler) {\r\n if (!handler) {\r\n return this\r\n }\r\n var callbacks = that[methodName + \"Callbacks\"];\r\n if (callbacks.fired()) {\r\n handler.apply(that[methodName + \"Context\"], that[methodName + \"Args\"])\r\n } else {\r\n callbacks.add(function(context, args) {\r\n handler.apply(context, args)\r\n }.bind(this))\r\n }\r\n return this\r\n }\r\n }.bind(this));\r\n this._promise.always = function(handler) {\r\n return this.done(handler).fail(handler)\r\n };\r\n this._promise.catch = function(handler) {\r\n return this.then(null, handler)\r\n };\r\n this._promise.then = function(resolve, reject) {\r\n var result = new _DeferredObj;\r\n [\"done\", \"fail\"].forEach(function(method) {\r\n var callback = \"done\" === method ? resolve : reject;\r\n this[method]((function() {\r\n if (!callback) {\r\n result[\"done\" === method ? \"resolve\" : \"reject\"].apply(this, arguments);\r\n return\r\n }\r\n var callbackResult = callback && callback.apply(this, arguments);\r\n if (isDeferred(callbackResult)) {\r\n callbackResult.done(result.resolve).fail(result.reject)\r\n } else if (isPromise(callbackResult)) {\r\n callbackResult.then(result.resolve, result.reject)\r\n } else {\r\n result.resolve.apply(this, isDefined(callbackResult) ? [callbackResult] : arguments)\r\n }\r\n }))\r\n }.bind(this));\r\n return result.promise()\r\n };\r\n this._promise.state = function() {\r\n return that._state\r\n };\r\n this._promise.promise = function(args) {\r\n return args ? extend(args, that._promise) : that._promise\r\n };\r\n this._promise.promise(this)\r\n};\r\ndeferredConfig.forEach((function(config) {\r\n var methodName = config.method;\r\n var state = config.state;\r\n _DeferredObj.prototype[methodName + \"With\"] = function(context, args) {\r\n var callbacks = this[methodName + \"Callbacks\"];\r\n if (\"pending\" === this.state()) {\r\n this[methodName + \"Args\"] = args;\r\n this[methodName + \"Context\"] = context;\r\n if (state) {\r\n this._state = state\r\n }\r\n callbacks.fire(context, args)\r\n }\r\n return this\r\n }\r\n}));\r\nexport function fromPromise(promise, context) {\r\n if (isDeferred(promise)) {\r\n return promise\r\n } else if (isPromise(promise)) {\r\n var d = new _DeferredObj;\r\n promise.then((function() {\r\n d.resolveWith.apply(d, [context].concat([\r\n [].slice.call(arguments)\r\n ]))\r\n }), (function() {\r\n d.rejectWith.apply(d, [context].concat([\r\n [].slice.call(arguments)\r\n ]))\r\n }));\r\n return d\r\n }\r\n return (new _DeferredObj).resolveWith(context, [promise])\r\n}\r\nvar whenFunc = function() {\r\n if (1 === arguments.length) {\r\n return fromPromise(arguments[0])\r\n }\r\n var values = [].slice.call(arguments);\r\n var contexts = [];\r\n var resolvedCount = 0;\r\n var deferred = new _DeferredObj;\r\n var updateState = function(i) {\r\n return function(value) {\r\n contexts[i] = this;\r\n values[i] = arguments.length > 1 ? [].slice.call(arguments) : value;\r\n resolvedCount++;\r\n if (resolvedCount === values.length) {\r\n deferred.resolveWith(contexts, values)\r\n }\r\n }\r\n };\r\n for (var i = 0; i < values.length; i++) {\r\n if (isDeferred(values[i])) {\r\n values[i].promise().done(updateState(i)).fail(deferred.reject)\r\n } else {\r\n resolvedCount++\r\n }\r\n }\r\n if (resolvedCount === values.length) {\r\n deferred.resolveWith(contexts, values)\r\n }\r\n return deferred.promise()\r\n};\r\nexport function setStrategy(value) {\r\n _DeferredObj = value.Deferred;\r\n whenFunc = value.when\r\n}\r\nexport function Deferred() {\r\n return new _DeferredObj\r\n}\r\nexport function when() {\r\n return whenFunc.apply(this, arguments)\r\n}\r\n","/**\r\n * DevExtreme (esm/core/utils/dependency_injector.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n extend\r\n} from \"./extend\";\r\nimport {\r\n isFunction\r\n} from \"./type\";\r\nimport {\r\n each\r\n} from \"./iterator\";\r\nimport Class from \"../class\";\r\nexport default function(object) {\r\n var BaseClass = Class.inherit(object);\r\n var InjectedClass = BaseClass;\r\n var instance = new InjectedClass(object);\r\n var initialFields = {};\r\n var injectFields = function(injectionObject, initial) {\r\n each(injectionObject, (function(key) {\r\n if (isFunction(instance[key])) {\r\n if (initial || !object[key]) {\r\n object[key] = function() {\r\n return instance[key].apply(object, arguments)\r\n }\r\n }\r\n } else {\r\n if (initial) {\r\n initialFields[key] = object[key]\r\n }\r\n object[key] = instance[key]\r\n }\r\n }))\r\n };\r\n injectFields(object, true);\r\n object.inject = function(injectionObject) {\r\n InjectedClass = InjectedClass.inherit(injectionObject);\r\n instance = new InjectedClass;\r\n injectFields(injectionObject)\r\n };\r\n object.resetInjection = function() {\r\n extend(object, initialFields);\r\n InjectedClass = BaseClass;\r\n instance = new BaseClass\r\n };\r\n return object\r\n}\r\n","/**\r\n * DevExtreme (esm/core/utils/dom.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport domAdapter from \"../../core/dom_adapter\";\r\nimport $ from \"../../core/renderer\";\r\nimport {\r\n each\r\n} from \"./iterator\";\r\nimport {\r\n isDefined,\r\n isRenderer,\r\n isWindow\r\n} from \"./type\";\r\nimport {\r\n getWindow\r\n} from \"./window\";\r\nvar window = getWindow();\r\nexport var resetActiveElement = () => {\r\n var activeElement = domAdapter.getActiveElement();\r\n if (activeElement && activeElement !== domAdapter.getBody()) {\r\n var _activeElement$blur;\r\n null === (_activeElement$blur = activeElement.blur) || void 0 === _activeElement$blur ? void 0 : _activeElement$blur.call(activeElement)\r\n }\r\n};\r\nexport var clearSelection = () => {\r\n var selection = window.getSelection();\r\n if (!selection) {\r\n return\r\n }\r\n if (\"Caret\" === selection.type) {\r\n return\r\n }\r\n if (selection.empty) {\r\n selection.empty()\r\n } else if (selection.removeAllRanges) {\r\n try {\r\n selection.removeAllRanges()\r\n } catch (e) {}\r\n }\r\n};\r\nexport var closestCommonParent = (startTarget, endTarget) => {\r\n var $startTarget = $(startTarget);\r\n var $endTarget = $(endTarget);\r\n if ($startTarget[0] === $endTarget[0]) {\r\n return $startTarget[0]\r\n }\r\n var $startParents = $startTarget.parents();\r\n var $endParents = $endTarget.parents();\r\n var startingParent = Math.min($startParents.length, $endParents.length);\r\n for (var i = -startingParent; i < 0; i++) {\r\n if ($startParents.get(i) === $endParents.get(i)) {\r\n return $startParents.get(i)\r\n }\r\n }\r\n};\r\nexport var extractTemplateMarkup = element => {\r\n element = $(element);\r\n var templateTag = element.length && element.filter((function() {\r\n var $node = $(this);\r\n return $node.is(\"script[type]\") && $node.attr(\"type\").indexOf(\"script\") < 0\r\n }));\r\n if (templateTag.length) {\r\n return templateTag.eq(0).html()\r\n } else {\r\n element = $(\"
\").append(element);\r\n return element.html()\r\n }\r\n};\r\nexport var normalizeTemplateElement = element => {\r\n var $element = isDefined(element) && (element.nodeType || isRenderer(element)) ? $(element) : $(\"
\").html(element).contents();\r\n if (1 === $element.length) {\r\n if ($element.is(\"script\")) {\r\n $element = normalizeTemplateElement($element.html().trim())\r\n } else if ($element.is(\"table\")) {\r\n $element = $element.children(\"tbody\").contents()\r\n }\r\n }\r\n return $element\r\n};\r\nexport var clipboardText = (event, text) => {\r\n var clipboard = event.originalEvent && event.originalEvent.clipboardData || window.clipboardData;\r\n if (!text) {\r\n return clipboard && clipboard.getData(\"Text\")\r\n }\r\n clipboard && clipboard.setData(\"Text\", text)\r\n};\r\nexport var contains = (container, element) => {\r\n if (!element) {\r\n return false\r\n }\r\n if (domAdapter.isTextNode(element)) {\r\n element = element.parentNode\r\n }\r\n if (domAdapter.isDocument(container)) {\r\n return container.documentElement.contains(element)\r\n }\r\n if (isWindow(container)) {\r\n return contains(container.document, element)\r\n }\r\n return container.contains ? container.contains(element) : !!(element.compareDocumentPosition(container) & element.DOCUMENT_POSITION_CONTAINS)\r\n};\r\nexport var createTextElementHiddenCopy = (element, text, options) => {\r\n var elementStyles = window.getComputedStyle($(element).get(0));\r\n var includePaddings = options && options.includePaddings;\r\n return $(\"
\").text(text).css({\r\n fontStyle: elementStyles.fontStyle,\r\n fontVariant: elementStyles.fontVariant,\r\n fontWeight: elementStyles.fontWeight,\r\n fontSize: elementStyles.fontSize,\r\n fontFamily: elementStyles.fontFamily,\r\n letterSpacing: elementStyles.letterSpacing,\r\n border: elementStyles.border,\r\n paddingTop: includePaddings ? elementStyles.paddingTop : \"\",\r\n paddingRight: includePaddings ? elementStyles.paddingRight : \"\",\r\n paddingBottom: includePaddings ? elementStyles.paddingBottom : \"\",\r\n paddingLeft: includePaddings ? elementStyles.paddingLeft : \"\",\r\n visibility: \"hidden\",\r\n whiteSpace: \"pre\",\r\n position: \"absolute\",\r\n float: \"left\"\r\n })\r\n};\r\nexport var insertBefore = (element, newElement) => {\r\n if (newElement) {\r\n domAdapter.insertElement(element.parentNode, newElement, element)\r\n }\r\n return element\r\n};\r\nexport var replaceWith = (element, newElement) => {\r\n if (!(newElement && newElement[0])) {\r\n return\r\n }\r\n if (newElement.is(element)) {\r\n return element\r\n }\r\n each(newElement, (_, currentElement) => {\r\n insertBefore(element[0], currentElement)\r\n });\r\n element.remove();\r\n return newElement\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/error.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n extend\r\n} from \"./extend\";\r\nimport {\r\n logger\r\n} from \"./console\";\r\nimport {\r\n format\r\n} from \"./string\";\r\nimport {\r\n version\r\n} from \"../version\";\r\nvar ERROR_URL = \"http://js.devexpress.com/error/\" + version.split(\".\").slice(0, 2).join(\"_\") + \"/\";\r\nexport default function(baseErrors, errors) {\r\n var exports = {\r\n ERROR_MESSAGES: extend(errors, baseErrors),\r\n Error: function() {\r\n return makeError([].slice.call(arguments))\r\n },\r\n log: function(id) {\r\n var method = \"log\";\r\n if (/^E\\d+$/.test(id)) {\r\n method = \"error\"\r\n } else if (/^W\\d+$/.test(id)) {\r\n method = \"warn\"\r\n }\r\n logger[method](\"log\" === method ? id : combineMessage([].slice.call(arguments)))\r\n }\r\n };\r\n\r\n function combineMessage(args) {\r\n var id = args[0];\r\n args = args.slice(1);\r\n return formatMessage(id, formatDetails(id, args))\r\n }\r\n\r\n function formatDetails(id, args) {\r\n args = [exports.ERROR_MESSAGES[id]].concat(args);\r\n return format.apply(this, args).replace(/\\.*\\s*?$/, \"\")\r\n }\r\n\r\n function formatMessage(id, details) {\r\n return format.apply(this, [\"{0} - {1}. See:\\n{2}\", id, details, getErrorUrl(id)])\r\n }\r\n\r\n function makeError(args) {\r\n var id = args[0];\r\n args = args.slice(1);\r\n var details = formatDetails(id, args);\r\n var url = getErrorUrl(id);\r\n var message = formatMessage(id, details);\r\n return extend(new Error(message), {\r\n __id: id,\r\n __details: details,\r\n url: url\r\n })\r\n }\r\n\r\n function getErrorUrl(id) {\r\n return ERROR_URL + id\r\n }\r\n return exports\r\n}\r\n","/**\r\n * DevExtreme (esm/core/utils/extend.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isPlainObject\r\n} from \"./type\";\r\nexport var extendFromObject = function(target, source, overrideExistingValues) {\r\n target = target || {};\r\n for (var prop in source) {\r\n if (Object.prototype.hasOwnProperty.call(source, prop)) {\r\n var value = source[prop];\r\n if (!(prop in target) || overrideExistingValues) {\r\n target[prop] = value\r\n }\r\n }\r\n }\r\n return target\r\n};\r\nexport var extend = function extend(target) {\r\n target = target || {};\r\n var i = 1;\r\n var deep = false;\r\n if (\"boolean\" === typeof target) {\r\n deep = target;\r\n target = arguments[1] || {};\r\n i++\r\n }\r\n for (; i < arguments.length; i++) {\r\n var source = arguments[i];\r\n if (null == source) {\r\n continue\r\n }\r\n for (var key in source) {\r\n var targetValue = target[key];\r\n var sourceValue = source[key];\r\n var sourceValueIsArray = false;\r\n var clone = void 0;\r\n if (\"__proto__\" === key || \"constructor\" === key || target === sourceValue) {\r\n continue\r\n }\r\n if (deep && sourceValue && (isPlainObject(sourceValue) || (sourceValueIsArray = Array.isArray(sourceValue)))) {\r\n if (sourceValueIsArray) {\r\n clone = targetValue && Array.isArray(targetValue) ? targetValue : []\r\n } else {\r\n clone = targetValue && isPlainObject(targetValue) ? targetValue : {}\r\n }\r\n target[key] = extend(deep, clone, sourceValue)\r\n } else if (void 0 !== sourceValue) {\r\n target[key] = sourceValue\r\n }\r\n }\r\n }\r\n return target\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/html_parser.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n merge\r\n} from \"./array\";\r\nimport domAdapter from \"../dom_adapter\";\r\nvar isTagName = /<([a-z][^/\\0>\\x20\\t\\r\\n\\f]+)/i;\r\nvar tagWrappers = {\r\n default: {\r\n tagsCount: 0,\r\n startTags: \"\",\r\n endTags: \"\"\r\n },\r\n thead: {\r\n tagsCount: 1,\r\n startTags: \"\",\r\n endTags: \"
\"\r\n },\r\n td: {\r\n tagsCount: 3,\r\n startTags: \"
\"\r\n },\r\n col: {\r\n tagsCount: 2,\r\n startTags: \"
\"\r\n },\r\n tr: {\r\n tagsCount: 2,\r\n startTags: \"\",\r\n endTags: \"
\"\r\n }\r\n};\r\ntagWrappers.tbody = tagWrappers.colgroup = tagWrappers.caption = tagWrappers.tfoot = tagWrappers.thead;\r\ntagWrappers.th = tagWrappers.td;\r\nexport var parseHTML = function(html) {\r\n if (\"string\" !== typeof html) {\r\n return null\r\n }\r\n var fragment = domAdapter.createDocumentFragment();\r\n var container = fragment.appendChild(domAdapter.createElement(\"div\"));\r\n var tags = isTagName.exec(html);\r\n var firstRootTag = tags && tags[1].toLowerCase();\r\n var tagWrapper = tagWrappers[firstRootTag] || tagWrappers.default;\r\n container.innerHTML = tagWrapper.startTags + html + tagWrapper.endTags;\r\n for (var i = 0; i < tagWrapper.tagsCount; i++) {\r\n container = container.lastChild\r\n }\r\n return merge([], container.childNodes)\r\n};\r\nexport var isTablePart = function(html) {\r\n var tags = isTagName.exec(html);\r\n return tags && tags[1] in tagWrappers\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/icon.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../../core/renderer\";\r\nvar ICON_CLASS = \"dx-icon\";\r\nvar SVG_ICON_CLASS = \"dx-svg-icon\";\r\nexport var getImageSourceType = source => {\r\n if (!source || \"string\" !== typeof source) {\r\n return false\r\n }\r\n if (/^\\s*]*>(.|\\r?\\n)*?<\\/svg>\\s*$/i.test(source)) {\r\n return \"svg\"\r\n }\r\n if (/data:.*base64|\\.|[^<\\s]\\//.test(source)) {\r\n return \"image\"\r\n }\r\n if (/^[\\w-_]+$/.test(source)) {\r\n return \"dxIcon\"\r\n }\r\n if (/^\\s?([\\w-_]\\s?)+$/.test(source)) {\r\n return \"fontIcon\"\r\n }\r\n return false\r\n};\r\nexport var getImageContainer = source => {\r\n switch (getImageSourceType(source)) {\r\n case \"image\":\r\n return $(\"![]()
\").attr(\"src\", source).addClass(ICON_CLASS);\r\n case \"fontIcon\":\r\n return $(\"\").addClass(\"\".concat(ICON_CLASS, \" \").concat(source));\r\n case \"dxIcon\":\r\n return $(\"\").addClass(\"\".concat(ICON_CLASS, \" \").concat(ICON_CLASS, \"-\").concat(source));\r\n case \"svg\":\r\n return $(\"\").addClass(\"\".concat(ICON_CLASS, \" \").concat(SVG_ICON_CLASS)).append(source);\r\n default:\r\n return null\r\n }\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/inflector.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n map\r\n} from \"./iterator\";\r\nvar _normalize = function(text) {\r\n if (void 0 === text || null === text) {\r\n return \"\"\r\n }\r\n return String(text)\r\n};\r\nvar _upperCaseFirst = function(text) {\r\n return _normalize(text).charAt(0).toUpperCase() + text.substr(1)\r\n};\r\nvar _chop = function(text) {\r\n return _normalize(text).replace(/([a-z\\d])([A-Z])/g, \"$1 $2\").split(/[\\s_-]+/)\r\n};\r\nexport var dasherize = function(text) {\r\n return map(_chop(text), (function(p) {\r\n return p.toLowerCase()\r\n })).join(\"-\")\r\n};\r\nexport var underscore = function(text) {\r\n return dasherize(text).replace(/-/g, \"_\")\r\n};\r\nexport var camelize = function(text, upperFirst) {\r\n return map(_chop(text), (function(p, i) {\r\n p = p.toLowerCase();\r\n if (upperFirst || i > 0) {\r\n p = _upperCaseFirst(p)\r\n }\r\n return p\r\n })).join(\"\")\r\n};\r\nexport var humanize = function(text) {\r\n return _upperCaseFirst(dasherize(text).replace(/-/g, \" \"))\r\n};\r\nexport var titleize = function(text) {\r\n return map(_chop(text), (function(p) {\r\n return _upperCaseFirst(p.toLowerCase())\r\n })).join(\" \")\r\n};\r\nvar DIGIT_CHARS = [\"0\", \"1\", \"2\", \"3\", \"4\", \"5\", \"6\", \"7\", \"8\", \"9\"];\r\nexport var captionize = function(name) {\r\n var captionList = [];\r\n var i;\r\n var char;\r\n var isPrevCharNewWord = false;\r\n var isNewWord = false;\r\n for (i = 0; i < name.length; i++) {\r\n char = name.charAt(i);\r\n isNewWord = char === char.toUpperCase() && \"-\" !== char && \")\" !== char && \"/\" !== char || char in DIGIT_CHARS;\r\n if (\"_\" === char || \".\" === char) {\r\n char = \" \";\r\n isNewWord = true\r\n } else if (0 === i) {\r\n char = char.toUpperCase();\r\n isNewWord = true\r\n } else if (!isPrevCharNewWord && isNewWord) {\r\n if (captionList.length > 0) {\r\n captionList.push(\" \")\r\n }\r\n }\r\n captionList.push(char);\r\n isPrevCharNewWord = isNewWord\r\n }\r\n return captionList.join(\"\")\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/iterator.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nvar map = (values, callback) => {\r\n if (Array.isArray(values)) {\r\n return values.map(callback)\r\n }\r\n var result = [];\r\n for (var key in values) {\r\n result.push(callback(values[key], key))\r\n }\r\n return result\r\n};\r\nvar each = (values, callback) => {\r\n if (!values) {\r\n return\r\n }\r\n if (\"length\" in values) {\r\n for (var i = 0; i < values.length; i++) {\r\n if (false === callback.call(values[i], i, values[i])) {\r\n break\r\n }\r\n }\r\n } else {\r\n for (var key in values) {\r\n if (false === callback.call(values[key], key, values[key])) {\r\n break\r\n }\r\n }\r\n }\r\n return values\r\n};\r\nvar reverseEach = (array, callback) => {\r\n if (!array || !(\"length\" in array) || 0 === array.length) {\r\n return\r\n }\r\n for (var i = array.length - 1; i >= 0; i--) {\r\n if (false === callback.call(array[i], i, array[i])) {\r\n break\r\n }\r\n }\r\n};\r\nexport {\r\n map,\r\n each,\r\n reverseEach\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/math.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isExponential\r\n} from \"./type\";\r\nvar sign = function(value) {\r\n if (0 === value) {\r\n return 0\r\n }\r\n return value / Math.abs(value)\r\n};\r\nvar fitIntoRange = function(value, minValue, maxValue) {\r\n var isMinValueUndefined = !minValue && 0 !== minValue;\r\n var isMaxValueUndefined = !maxValue && 0 !== maxValue;\r\n isMinValueUndefined && (minValue = !isMaxValueUndefined ? Math.min(value, maxValue) : value);\r\n isMaxValueUndefined && (maxValue = !isMinValueUndefined ? Math.max(value, minValue) : value);\r\n return Math.min(Math.max(value, minValue), maxValue)\r\n};\r\nvar inRange = function(value, minValue, maxValue) {\r\n return value >= minValue && value <= maxValue\r\n};\r\n\r\nfunction getExponent(value) {\r\n return Math.abs(parseInt(value.toExponential().split(\"e\")[1]))\r\n}\r\n\r\nfunction _isEdgeBug() {\r\n return \"0.000300\" !== 3e-4.toPrecision(3)\r\n}\r\n\r\nfunction adjust(value, interval) {\r\n var precision = getPrecision(interval || 0) + 2;\r\n var separatedValue = value.toString().split(\".\");\r\n var sourceValue = value;\r\n var absValue = Math.abs(value);\r\n var separatedAdjustedValue;\r\n var isExponentValue = isExponential(value);\r\n var integerPart = absValue > 1 ? 10 : 0;\r\n if (1 === separatedValue.length) {\r\n return value\r\n }\r\n if (!isExponentValue) {\r\n if (isExponential(interval)) {\r\n precision = separatedValue[0].length + getExponent(interval)\r\n }\r\n value = absValue;\r\n value = value - Math.floor(value) + integerPart\r\n }\r\n precision = _isEdgeBug() && getExponent(value) > 6 || precision > 7 ? 15 : 7;\r\n if (!isExponentValue) {\r\n separatedAdjustedValue = parseFloat(value.toPrecision(precision)).toString().split(\".\");\r\n if (separatedAdjustedValue[0] === integerPart.toString()) {\r\n return parseFloat(separatedValue[0] + \".\" + separatedAdjustedValue[1])\r\n }\r\n }\r\n return parseFloat(sourceValue.toPrecision(precision))\r\n}\r\n\r\nfunction getPrecision(value) {\r\n var str = value.toString();\r\n if (str.indexOf(\".\") < 0) {\r\n return 0\r\n }\r\n var mantissa = str.split(\".\");\r\n var positionOfDelimiter = mantissa[1].indexOf(\"e\");\r\n return positionOfDelimiter >= 0 ? positionOfDelimiter : mantissa[1].length\r\n}\r\n\r\nfunction getRoot(x, n) {\r\n if (x < 0 && n % 2 !== 1) {\r\n return NaN\r\n }\r\n var y = Math.pow(Math.abs(x), 1 / n);\r\n return n % 2 === 1 && x < 0 ? -y : y\r\n}\r\n\r\nfunction solveCubicEquation(a, b, c, d) {\r\n if (Math.abs(a) < 1e-8) {\r\n a = b;\r\n b = c;\r\n c = d;\r\n if (Math.abs(a) < 1e-8) {\r\n a = b;\r\n b = c;\r\n if (Math.abs(a) < 1e-8) {\r\n return []\r\n }\r\n return [-b / a]\r\n }\r\n var D2 = b * b - 4 * a * c;\r\n if (Math.abs(D2) < 1e-8) {\r\n return [-b / (2 * a)]\r\n } else if (D2 > 0) {\r\n return [(-b + Math.sqrt(D2)) / (2 * a), (-b - Math.sqrt(D2)) / (2 * a)]\r\n }\r\n return []\r\n }\r\n var p = (3 * a * c - b * b) / (3 * a * a);\r\n var q = (2 * b * b * b - 9 * a * b * c + 27 * a * a * d) / (27 * a * a * a);\r\n var roots;\r\n var u;\r\n if (Math.abs(p) < 1e-8) {\r\n roots = [getRoot(-q, 3)]\r\n } else if (Math.abs(q) < 1e-8) {\r\n roots = [0].concat(p < 0 ? [Math.sqrt(-p), -Math.sqrt(-p)] : [])\r\n } else {\r\n var D3 = q * q / 4 + p * p * p / 27;\r\n if (Math.abs(D3) < 1e-8) {\r\n roots = [-1.5 * q / p, 3 * q / p]\r\n } else if (D3 > 0) {\r\n u = getRoot(-q / 2 - Math.sqrt(D3), 3);\r\n roots = [u - p / (3 * u)]\r\n } else {\r\n u = 2 * Math.sqrt(-p / 3);\r\n var t = Math.acos(3 * q / p / u) / 3;\r\n var k = 2 * Math.PI / 3;\r\n roots = [u * Math.cos(t), u * Math.cos(t - k), u * Math.cos(t - 2 * k)]\r\n }\r\n }\r\n for (var i = 0; i < roots.length; i++) {\r\n roots[i] -= b / (3 * a)\r\n }\r\n return roots\r\n}\r\n\r\nfunction trunc(value) {\r\n return Math.trunc ? Math.trunc(value) : value > 0 ? Math.floor(value) : Math.ceil(value)\r\n}\r\n\r\nfunction getRemainderByDivision(dividend, divider, digitsCount) {\r\n if (divider === parseInt(divider)) {\r\n return dividend % divider\r\n }\r\n var quotient = roundFloatPart(dividend / divider, digitsCount);\r\n return (quotient - parseInt(quotient)) * divider\r\n}\r\n\r\nfunction getExponentLength(value) {\r\n var _valueString$split$;\r\n var valueString = value.toString();\r\n return (null === (_valueString$split$ = valueString.split(\".\")[1]) || void 0 === _valueString$split$ ? void 0 : _valueString$split$.length) || parseInt(valueString.split(\"e-\")[1]) || 0\r\n}\r\n\r\nfunction roundFloatPart(value) {\r\n var digitsCount = arguments.length > 1 && void 0 !== arguments[1] ? arguments[1] : 0;\r\n return parseFloat(value.toFixed(digitsCount))\r\n}\r\nexport {\r\n sign,\r\n fitIntoRange,\r\n inRange,\r\n adjust,\r\n getPrecision,\r\n getExponent,\r\n getRoot,\r\n solveCubicEquation,\r\n trunc,\r\n roundFloatPart,\r\n getExponentLength,\r\n getRemainderByDivision\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/object.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isNumeric,\r\n isPlainObject,\r\n isObject\r\n} from \"./type\";\r\nimport variableWrapper from \"./variable_wrapper\";\r\nvar clone = function() {\r\n function Clone() {}\r\n return function(obj) {\r\n Clone.prototype = obj;\r\n return new Clone\r\n }\r\n}();\r\nvar orderEach = function(map, func) {\r\n var keys = [];\r\n var key;\r\n var i;\r\n for (key in map) {\r\n if (Object.prototype.hasOwnProperty.call(map, key)) {\r\n keys.push(key)\r\n }\r\n }\r\n keys.sort((function(x, y) {\r\n var isNumberX = isNumeric(x);\r\n var isNumberY = isNumeric(y);\r\n if (isNumberX && isNumberY) {\r\n return x - y\r\n }\r\n if (isNumberX && !isNumberY) {\r\n return -1\r\n }\r\n if (!isNumberX && isNumberY) {\r\n return 1\r\n }\r\n if (x < y) {\r\n return -1\r\n }\r\n if (x > y) {\r\n return 1\r\n }\r\n return 0\r\n }));\r\n for (i = 0; i < keys.length; i++) {\r\n key = keys[i];\r\n func(key, map[key])\r\n }\r\n};\r\nvar assignValueToProperty = function(target, property, value, assignByReference) {\r\n if (!assignByReference && variableWrapper.isWrapped(target[property])) {\r\n variableWrapper.assign(target[property], value)\r\n } else {\r\n target[property] = value\r\n }\r\n};\r\nvar deepExtendArraySafe = function deepExtendArraySafe(target, changes, extendComplexObject, assignByReference) {\r\n var prevValue;\r\n var newValue;\r\n for (var name in changes) {\r\n prevValue = target[name];\r\n newValue = changes[name];\r\n if (\"__proto__\" === name || \"constructor\" === name || target === newValue) {\r\n continue\r\n }\r\n if (isPlainObject(newValue)) {\r\n var goDeeper = extendComplexObject ? isObject(prevValue) : isPlainObject(prevValue);\r\n newValue = deepExtendArraySafe(goDeeper ? prevValue : {}, newValue, extendComplexObject, assignByReference)\r\n }\r\n if (void 0 !== newValue && prevValue !== newValue) {\r\n assignValueToProperty(target, name, newValue, assignByReference)\r\n }\r\n }\r\n return target\r\n};\r\nexport {\r\n clone,\r\n orderEach,\r\n deepExtendArraySafe\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/position.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport config from \"../config\";\r\nimport {\r\n isWindow\r\n} from \"../utils/type\";\r\nvar getDefaultAlignment = isRtlEnabled => {\r\n var rtlEnabled = null !== isRtlEnabled && void 0 !== isRtlEnabled ? isRtlEnabled : config().rtlEnabled;\r\n return rtlEnabled ? \"right\" : \"left\"\r\n};\r\nvar getBoundingRect = element => {\r\n if (isWindow(element)) {\r\n return {\r\n width: element.outerWidth,\r\n height: element.outerHeight\r\n }\r\n }\r\n return element.getBoundingClientRect()\r\n};\r\nexport {\r\n getBoundingRect,\r\n getDefaultAlignment\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/public_component.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n data as elementData\r\n} from \"../../core/element_data\";\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport WeakMap from \"../polyfills/weak_map\";\r\nimport {\r\n isDefined\r\n} from \"./type\";\r\nimport {\r\n removeEvent\r\n} from \"../../events/remove\";\r\nvar COMPONENT_NAMES_DATA_KEY = \"dxComponents\";\r\nvar ANONYMOUS_COMPONENT_DATA_KEY = \"dxPrivateComponent\";\r\nvar componentNames = new WeakMap;\r\nvar nextAnonymousComponent = 0;\r\nvar getName = function(componentClass, newName) {\r\n if (isDefined(newName)) {\r\n componentNames.set(componentClass, newName);\r\n return\r\n }\r\n if (!componentNames.has(componentClass)) {\r\n var generatedName = ANONYMOUS_COMPONENT_DATA_KEY + nextAnonymousComponent++;\r\n componentNames.set(componentClass, generatedName);\r\n return generatedName\r\n }\r\n return componentNames.get(componentClass)\r\n};\r\nexport function attachInstanceToElement($element, componentInstance, disposeFn) {\r\n var data = elementData($element.get(0));\r\n var name = getName(componentInstance.constructor);\r\n data[name] = componentInstance;\r\n if (disposeFn) {\r\n eventsEngine.one($element, removeEvent, (function() {\r\n disposeFn.call(componentInstance)\r\n }))\r\n }\r\n if (!data[COMPONENT_NAMES_DATA_KEY]) {\r\n data[COMPONENT_NAMES_DATA_KEY] = []\r\n }\r\n data[COMPONENT_NAMES_DATA_KEY].push(name)\r\n}\r\nexport function getInstanceByElement($element, componentClass) {\r\n var name = getName(componentClass);\r\n return elementData($element.get(0), name)\r\n}\r\nexport {\r\n getName as name\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/ready_callbacks.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport domAdapter from \"../dom_adapter\";\r\nimport injector from \"./dependency_injector\";\r\nimport {\r\n hasWindow\r\n} from \"./window\";\r\nimport callOnce from \"./call_once\";\r\nvar callbacks = [];\r\nvar subscribeReady = callOnce(() => {\r\n var removeListener = domAdapter.listen(domAdapter.getDocument(), \"DOMContentLoaded\", () => {\r\n readyCallbacks.fire();\r\n removeListener()\r\n })\r\n});\r\nvar readyCallbacks = {\r\n add: callback => {\r\n var windowExists = hasWindow();\r\n if (windowExists && \"loading\" !== domAdapter.getReadyState()) {\r\n callback()\r\n } else {\r\n callbacks.push(callback);\r\n windowExists && subscribeReady()\r\n }\r\n },\r\n fire: () => {\r\n callbacks.forEach(callback => callback());\r\n callbacks = []\r\n }\r\n};\r\nexport default injector(readyCallbacks);\r\n","/**\r\n * DevExtreme (esm/core/utils/resize_callbacks.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n hasWindow,\r\n getWindow\r\n} from \"./window\";\r\nimport domAdapter from \"../dom_adapter\";\r\nimport Callbacks from \"./callbacks\";\r\nimport readyCallbacks from \"./ready_callbacks\";\r\nimport callOnce from \"./call_once\";\r\nvar resizeCallbacks = function() {\r\n var prevSize;\r\n var callbacks = Callbacks();\r\n var originalCallbacksAdd = callbacks.add;\r\n var originalCallbacksRemove = callbacks.remove;\r\n if (!hasWindow()) {\r\n return callbacks\r\n }\r\n var formatSize = function() {\r\n var window = getWindow();\r\n return {\r\n width: window.innerWidth,\r\n height: window.innerHeight\r\n }\r\n };\r\n var handleResize = function() {\r\n var now = formatSize();\r\n if (now.width === prevSize.width && now.height === prevSize.height) {\r\n return\r\n }\r\n var changedDimension;\r\n if (now.width === prevSize.width) {\r\n changedDimension = \"height\"\r\n }\r\n if (now.height === prevSize.height) {\r\n changedDimension = \"width\"\r\n }\r\n prevSize = now;\r\n callbacks.fire(changedDimension)\r\n };\r\n var setPrevSize = callOnce((function() {\r\n prevSize = formatSize()\r\n }));\r\n var removeListener;\r\n callbacks.add = function() {\r\n var result = originalCallbacksAdd.apply(callbacks, arguments);\r\n setPrevSize();\r\n readyCallbacks.add((function() {\r\n if (!removeListener && callbacks.has()) {\r\n removeListener = domAdapter.listen(getWindow(), \"resize\", handleResize)\r\n }\r\n }));\r\n return result\r\n };\r\n callbacks.remove = function() {\r\n var result = originalCallbacksRemove.apply(callbacks, arguments);\r\n if (!callbacks.has() && removeListener) {\r\n removeListener();\r\n removeListener = void 0\r\n }\r\n return result\r\n };\r\n return callbacks\r\n}();\r\nexport default resizeCallbacks;\r\n","/**\r\n * DevExtreme (esm/core/utils/selection_filter.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n getKeyHash,\r\n equalByValue\r\n} from \"./common\";\r\nimport {\r\n isString,\r\n isObject\r\n} from \"./type\";\r\nexport var SelectionFilterCreator = function(selectedItemKeys, isSelectAll) {\r\n this.getLocalFilter = function(keyGetter, equalKeys, equalByReference, keyExpr) {\r\n equalKeys = void 0 === equalKeys ? equalByValue : equalKeys;\r\n return functionFilter.bind(this, equalKeys, keyGetter, equalByReference, keyExpr)\r\n };\r\n this.getExpr = function(keyExpr) {\r\n if (!keyExpr) {\r\n return\r\n }\r\n var filterExpr;\r\n selectedItemKeys.forEach((function(key, index) {\r\n filterExpr = filterExpr || [];\r\n var filterExprPart;\r\n if (index > 0) {\r\n filterExpr.push(isSelectAll ? \"and\" : \"or\")\r\n }\r\n if (isString(keyExpr)) {\r\n filterExprPart = getFilterForPlainKey(keyExpr, key)\r\n } else {\r\n filterExprPart = function(keyExpr, itemKeyValue) {\r\n var filterExpr = [];\r\n for (var i = 0, length = keyExpr.length; i < length; i++) {\r\n var currentKeyExpr = keyExpr[i];\r\n var currentKeyValue = itemKeyValue && itemKeyValue[currentKeyExpr];\r\n var filterExprPart = getFilterForPlainKey(currentKeyExpr, currentKeyValue);\r\n if (!filterExprPart) {\r\n break\r\n }\r\n if (i > 0) {\r\n filterExpr.push(isSelectAll ? \"or\" : \"and\")\r\n }\r\n filterExpr.push(filterExprPart)\r\n }\r\n return filterExpr\r\n }(keyExpr, key)\r\n }\r\n filterExpr.push(filterExprPart)\r\n }));\r\n if (filterExpr && 1 === filterExpr.length) {\r\n filterExpr = filterExpr[0]\r\n }\r\n return filterExpr\r\n };\r\n this.getCombinedFilter = function(keyExpr, dataSourceFilter) {\r\n var filterExpr = this.getExpr(keyExpr);\r\n var combinedFilter = filterExpr;\r\n if (isSelectAll && dataSourceFilter) {\r\n if (filterExpr) {\r\n combinedFilter = [];\r\n combinedFilter.push(filterExpr);\r\n combinedFilter.push(dataSourceFilter)\r\n } else {\r\n combinedFilter = dataSourceFilter\r\n }\r\n }\r\n return combinedFilter\r\n };\r\n var selectedItemKeyHashesMap;\r\n var normalizeKeys = function(keys, keyOf, keyExpr) {\r\n return Array.isArray(keyExpr) ? keys.map(key => keyOf(key)) : keys\r\n };\r\n\r\n function functionFilter(equalKeys, keyOf, equalByReference, keyExpr, item) {\r\n var key = keyOf(item);\r\n var keyHash;\r\n var i;\r\n if (!equalByReference) {\r\n keyHash = getKeyHash(key);\r\n if (!isObject(keyHash)) {\r\n var selectedKeyHashesMap = function(keyOf, keyExpr) {\r\n if (!selectedItemKeyHashesMap) {\r\n selectedItemKeyHashesMap = {};\r\n var normalizedKeys = normalizeKeys(selectedItemKeys, keyOf, keyExpr);\r\n for (var i = 0; i < normalizedKeys.length; i++) {\r\n selectedItemKeyHashesMap[getKeyHash(normalizedKeys[i])] = true\r\n }\r\n }\r\n return selectedItemKeyHashesMap\r\n }(keyOf, keyExpr);\r\n if (selectedKeyHashesMap[keyHash]) {\r\n return !isSelectAll\r\n }\r\n return !!isSelectAll\r\n }\r\n }\r\n for (i = 0; i < selectedItemKeys.length; i++) {\r\n if (equalKeys(selectedItemKeys[i], key)) {\r\n return !isSelectAll\r\n }\r\n }\r\n return !!isSelectAll\r\n }\r\n\r\n function getFilterForPlainKey(keyExpr, keyValue) {\r\n if (void 0 === keyValue) {\r\n return\r\n }\r\n return [keyExpr, isSelectAll ? \"<>\" : \"=\", keyValue]\r\n }\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/size.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n getWindow\r\n} from \"../../core/utils/window\";\r\nimport domAdapter from \"../../core/dom_adapter\";\r\nimport {\r\n isWindow,\r\n isString,\r\n isNumeric,\r\n isRenderer\r\n} from \"../utils/type\";\r\nvar window = getWindow();\r\nvar SPECIAL_HEIGHT_VALUES = [\"auto\", \"none\", \"inherit\", \"initial\"];\r\nvar getSizeByStyles = function(elementStyles, styles) {\r\n var result = 0;\r\n styles.forEach((function(style) {\r\n result += parseFloat(elementStyles[style]) || 0\r\n }));\r\n return result\r\n};\r\nexport var getElementBoxParams = function(name, elementStyles) {\r\n var beforeName = \"width\" === name ? \"Left\" : \"Top\";\r\n var afterName = \"width\" === name ? \"Right\" : \"Bottom\";\r\n return {\r\n padding: getSizeByStyles(elementStyles, [\"padding\" + beforeName, \"padding\" + afterName]),\r\n border: getSizeByStyles(elementStyles, [\"border\" + beforeName + \"Width\", \"border\" + afterName + \"Width\"]),\r\n margin: getSizeByStyles(elementStyles, [\"margin\" + beforeName, \"margin\" + afterName])\r\n }\r\n};\r\nvar getElementComputedStyle = function(element) {\r\n var _element$ownerDocumen;\r\n var view = (null === element || void 0 === element ? void 0 : null === (_element$ownerDocumen = element.ownerDocument) || void 0 === _element$ownerDocumen ? void 0 : _element$ownerDocumen.defaultView) || window;\r\n return view.getComputedStyle && view.getComputedStyle(element)\r\n};\r\nvar getCSSProperty = function(element, styles, name, defaultValue) {\r\n var _element$style;\r\n return (null === styles || void 0 === styles ? void 0 : styles[name]) || (null === (_element$style = element.style) || void 0 === _element$style ? void 0 : _element$style[name]) || defaultValue\r\n};\r\nvar boxIndices = {\r\n content: 0,\r\n padding: 1,\r\n border: 2,\r\n margin: 3,\r\n \"content-box\": 0,\r\n \"border-box\": 2\r\n};\r\nvar dimensionComponents = {\r\n width: [\"left\", \"right\"],\r\n height: [\"top\", \"bottom\"]\r\n};\r\n\r\nfunction getComponentThickness(elem, dimension, component, styles) {\r\n var get = (elem, styles, field) => parseFloat(getCSSProperty(elem, styles, field, \"0\")) || 0;\r\n var suffix = \"border\" === component ? \"-width\" : \"\";\r\n return get(elem, styles, \"\".concat(component, \"-\").concat(dimensionComponents[dimension][0]).concat(suffix)) + get(elem, styles, \"\".concat(component, \"-\").concat(dimensionComponents[dimension][1]).concat(suffix))\r\n}\r\nexport var getSize = function(element, dimension, box) {\r\n var offsetFieldName = \"width\" === dimension ? \"offsetWidth\" : \"offsetHeight\";\r\n var styles = getElementComputedStyle(element);\r\n var result = getCSSProperty(element, styles, dimension);\r\n if (\"\" === result || \"auto\" === result) {\r\n result = element[offsetFieldName]\r\n }\r\n result = parseFloat(result) || 0;\r\n var currentBox = getCSSProperty(element, styles, \"boxSizing\", \"content-box\");\r\n var targetBox = box || currentBox;\r\n var targetBoxIndex = boxIndices[targetBox];\r\n var currentBoxIndex = boxIndices[currentBox];\r\n if (void 0 === targetBoxIndex || void 0 === currentBoxIndex) {\r\n throw new Error\r\n }\r\n if (currentBoxIndex === targetBoxIndex) {\r\n return result\r\n }\r\n var coeff = Math.sign(targetBoxIndex - currentBoxIndex);\r\n var padding = false;\r\n var border = false;\r\n var margin = false;\r\n var scrollThickness = false;\r\n if (1 === coeff) {\r\n targetBoxIndex += 1;\r\n currentBoxIndex += 1\r\n }\r\n for (var boxPart = currentBoxIndex; boxPart !== targetBoxIndex; boxPart += coeff) {\r\n switch (boxPart) {\r\n case boxIndices.content:\r\n break;\r\n case boxIndices.padding:\r\n padding = coeff * getComponentThickness(element, dimension, \"padding\", styles);\r\n break;\r\n case boxIndices.border:\r\n border = coeff * getComponentThickness(element, dimension, \"border\", styles);\r\n break;\r\n case boxIndices.margin:\r\n margin = coeff * getComponentThickness(element, dimension, \"margin\", styles)\r\n }\r\n }\r\n if (padding || border) {\r\n var paddingAndBorder = (false === padding ? coeff * getComponentThickness(element, dimension, \"padding\", styles) : padding) + (false === border ? coeff * getComponentThickness(element, dimension, \"border\", styles) : border);\r\n scrollThickness = coeff * Math.max(0, Math.floor(element[offsetFieldName] - result - coeff * paddingAndBorder)) || 0\r\n }\r\n return result + margin + padding + border + scrollThickness\r\n};\r\nvar getContainerHeight = function(container) {\r\n return isWindow(container) ? container.innerHeight : container.offsetHeight\r\n};\r\nexport var parseHeight = function(value, container) {\r\n if (value.indexOf(\"px\") > 0) {\r\n value = parseInt(value.replace(\"px\", \"\"))\r\n } else if (value.indexOf(\"%\") > 0) {\r\n value = parseInt(value.replace(\"%\", \"\")) * getContainerHeight(container) / 100\r\n } else if (!isNaN(value)) {\r\n value = parseInt(value)\r\n } else if (value.indexOf(\"vh\") > 0) {\r\n value = window.innerHeight / 100 * parseInt(value.replace(\"vh\", \"\"))\r\n }\r\n return value\r\n};\r\nvar getHeightWithOffset = function(value, offset, container) {\r\n if (!value) {\r\n return null\r\n }\r\n if (SPECIAL_HEIGHT_VALUES.indexOf(value) > -1) {\r\n return offset ? null : value\r\n }\r\n if (isString(value)) {\r\n value = parseHeight(value, container)\r\n }\r\n if (isNumeric(value)) {\r\n return Math.max(0, value + offset)\r\n }\r\n var operationString = offset < 0 ? \" - \" : \" \";\r\n return \"calc(\" + value + operationString + Math.abs(offset) + \"px)\"\r\n};\r\nexport var addOffsetToMaxHeight = function(value, offset, container) {\r\n var maxHeight = getHeightWithOffset(value, offset, container);\r\n return null !== maxHeight ? maxHeight : \"none\"\r\n};\r\nexport var addOffsetToMinHeight = function(value, offset, container) {\r\n var minHeight = getHeightWithOffset(value, offset, container);\r\n return null !== minHeight ? minHeight : 0\r\n};\r\nexport var getVerticalOffsets = function(element, withMargins) {\r\n if (!element) {\r\n return 0\r\n }\r\n var boxParams = getElementBoxParams(\"height\", window.getComputedStyle(element));\r\n return boxParams.padding + boxParams.border + (withMargins ? boxParams.margin : 0)\r\n};\r\nexport var getVisibleHeight = function(element) {\r\n if (element) {\r\n var boundingClientRect = element.getBoundingClientRect();\r\n if (boundingClientRect.height) {\r\n return boundingClientRect.height\r\n }\r\n }\r\n return 0\r\n};\r\nexport var implementationsMap = {\r\n getWidth: function() {\r\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\r\n args[_key] = arguments[_key]\r\n }\r\n return elementSizeHelper(\"width\", ...args)\r\n },\r\n setWidth: function() {\r\n for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\r\n args[_key2] = arguments[_key2]\r\n }\r\n return elementSizeHelper(\"width\", ...args)\r\n },\r\n getHeight: function() {\r\n for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {\r\n args[_key3] = arguments[_key3]\r\n }\r\n return elementSizeHelper(\"height\", ...args)\r\n },\r\n setHeight: function() {\r\n for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {\r\n args[_key4] = arguments[_key4]\r\n }\r\n return elementSizeHelper(\"height\", ...args)\r\n },\r\n getOuterWidth: function() {\r\n for (var _len5 = arguments.length, args = new Array(_len5), _key5 = 0; _key5 < _len5; _key5++) {\r\n args[_key5] = arguments[_key5]\r\n }\r\n return elementSizeHelper(\"outerWidth\", ...args)\r\n },\r\n setOuterWidth: function() {\r\n for (var _len6 = arguments.length, args = new Array(_len6), _key6 = 0; _key6 < _len6; _key6++) {\r\n args[_key6] = arguments[_key6]\r\n }\r\n return elementSizeHelper(\"outerWidth\", ...args)\r\n },\r\n getOuterHeight: function() {\r\n for (var _len7 = arguments.length, args = new Array(_len7), _key7 = 0; _key7 < _len7; _key7++) {\r\n args[_key7] = arguments[_key7]\r\n }\r\n return elementSizeHelper(\"outerHeight\", ...args)\r\n },\r\n setOuterHeight: function() {\r\n for (var _len8 = arguments.length, args = new Array(_len8), _key8 = 0; _key8 < _len8; _key8++) {\r\n args[_key8] = arguments[_key8]\r\n }\r\n return elementSizeHelper(\"outerHeight\", ...args)\r\n },\r\n getInnerWidth: function() {\r\n for (var _len9 = arguments.length, args = new Array(_len9), _key9 = 0; _key9 < _len9; _key9++) {\r\n args[_key9] = arguments[_key9]\r\n }\r\n return elementSizeHelper(\"innerWidth\", ...args)\r\n },\r\n setInnerWidth: function() {\r\n for (var _len10 = arguments.length, args = new Array(_len10), _key10 = 0; _key10 < _len10; _key10++) {\r\n args[_key10] = arguments[_key10]\r\n }\r\n return elementSizeHelper(\"innerWidth\", ...args)\r\n },\r\n getInnerHeight: function() {\r\n for (var _len11 = arguments.length, args = new Array(_len11), _key11 = 0; _key11 < _len11; _key11++) {\r\n args[_key11] = arguments[_key11]\r\n }\r\n return elementSizeHelper(\"innerHeight\", ...args)\r\n },\r\n setInnerHeight: function() {\r\n for (var _len12 = arguments.length, args = new Array(_len12), _key12 = 0; _key12 < _len12; _key12++) {\r\n args[_key12] = arguments[_key12]\r\n }\r\n return elementSizeHelper(\"innerHeight\", ...args)\r\n }\r\n};\r\n\r\nfunction elementSizeHelper(sizeProperty, el, value) {\r\n return 2 === arguments.length ? elementSize(el, sizeProperty) : elementSize(el, sizeProperty, value)\r\n}\r\nexport var getWidth = el => implementationsMap.getWidth(el);\r\nexport var setWidth = (el, value) => implementationsMap.setWidth(el, value);\r\nexport var getHeight = el => implementationsMap.getHeight(el);\r\nexport var setHeight = (el, value) => implementationsMap.setHeight(el, value);\r\nexport var getOuterWidth = (el, includeMargin) => implementationsMap.getOuterWidth(el, includeMargin || false);\r\nexport var setOuterWidth = (el, value) => implementationsMap.setOuterWidth(el, value);\r\nexport var getOuterHeight = (el, includeMargin) => implementationsMap.getOuterHeight(el, includeMargin || false);\r\nexport var setOuterHeight = (el, value) => implementationsMap.setOuterHeight(el, value);\r\nexport var getInnerWidth = el => implementationsMap.getInnerWidth(el);\r\nexport var setInnerWidth = (el, value) => implementationsMap.setInnerWidth(el, value);\r\nexport var getInnerHeight = el => implementationsMap.getInnerHeight(el);\r\nexport var setInnerHeight = (el, value) => implementationsMap.setInnerHeight(el, value);\r\nvar elementSize = function elementSize(el, sizeProperty, value) {\r\n var partialName = sizeProperty.toLowerCase().indexOf(\"width\") >= 0 ? \"Width\" : \"Height\";\r\n var propName = partialName.toLowerCase();\r\n var isOuter = 0 === sizeProperty.indexOf(\"outer\");\r\n var isInner = 0 === sizeProperty.indexOf(\"inner\");\r\n var isGetter = 2 === arguments.length || \"boolean\" === typeof value;\r\n if (isRenderer(el)) {\r\n if (el.length > 1 && !isGetter) {\r\n for (var i = 0; i < el.length; i++) {\r\n elementSize(el[i], sizeProperty, value)\r\n }\r\n return\r\n }\r\n el = el[0]\r\n }\r\n if (!el) {\r\n return\r\n }\r\n if (isWindow(el)) {\r\n return isOuter ? el[\"inner\" + partialName] : domAdapter.getDocumentElement()[\"client\" + partialName]\r\n }\r\n if (domAdapter.isDocument(el)) {\r\n var documentElement = domAdapter.getDocumentElement();\r\n var body = domAdapter.getBody();\r\n return Math.max(body[\"scroll\" + partialName], body[\"offset\" + partialName], documentElement[\"scroll\" + partialName], documentElement[\"offset\" + partialName], documentElement[\"client\" + partialName])\r\n }\r\n if (isGetter) {\r\n var box = \"content\";\r\n if (isOuter) {\r\n box = value ? \"margin\" : \"border\"\r\n }\r\n if (isInner) {\r\n box = \"padding\"\r\n }\r\n return getSize(el, propName, box)\r\n }\r\n if (isNumeric(value)) {\r\n var elementStyles = getElementComputedStyle(el);\r\n var sizeAdjustment = getElementBoxParams(propName, elementStyles);\r\n var isBorderBox = \"border-box\" === elementStyles.boxSizing;\r\n value = Number(value);\r\n if (isOuter) {\r\n value -= isBorderBox ? 0 : sizeAdjustment.border + sizeAdjustment.padding\r\n } else if (isInner) {\r\n value += isBorderBox ? sizeAdjustment.border : -sizeAdjustment.padding\r\n } else if (isBorderBox) {\r\n value += sizeAdjustment.border + sizeAdjustment.padding\r\n }\r\n }\r\n value += isNumeric(value) ? \"px\" : \"\";\r\n domAdapter.setStyle(el, propName, value);\r\n return null\r\n};\r\nexport var getWindowByElement = el => isWindow(el) ? el : el.defaultView;\r\nexport var getOffset = el => {\r\n if (!el.getClientRects().length) {\r\n return {\r\n top: 0,\r\n left: 0\r\n }\r\n }\r\n var rect = el.getBoundingClientRect();\r\n var win = getWindowByElement(el.ownerDocument);\r\n var docElem = el.ownerDocument.documentElement;\r\n return {\r\n top: rect.top + win.pageYOffset - docElem.clientTop,\r\n left: rect.left + win.pageXOffset - docElem.clientLeft\r\n }\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/storage.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n getWindow\r\n} from \"../../core/utils/window\";\r\nvar window = getWindow();\r\nvar getSessionStorage = function() {\r\n var sessionStorage;\r\n try {\r\n sessionStorage = window.sessionStorage\r\n } catch (e) {}\r\n return sessionStorage\r\n};\r\nexport {\r\n getSessionStorage as sessionStorage\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/string.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isFunction,\r\n isString\r\n} from \"./type\";\r\nexport var encodeHtml = function() {\r\n var encodeRegExp = [new RegExp(\"&\", \"g\"), new RegExp('\"', \"g\"), new RegExp(\"'\", \"g\"), new RegExp(\"<\", \"g\"), new RegExp(\">\", \"g\")];\r\n return function(str) {\r\n return String(str).replace(encodeRegExp[0], \"&\").replace(encodeRegExp[1], \""\").replace(encodeRegExp[2], \"'\").replace(encodeRegExp[3], \"<\").replace(encodeRegExp[4], \">\")\r\n }\r\n}();\r\nvar splitQuad = function(raw) {\r\n switch (typeof raw) {\r\n case \"string\":\r\n return raw.split(/\\s+/, 4);\r\n case \"object\":\r\n return [raw.x || raw.h || raw.left, raw.y || raw.v || raw.top, raw.x || raw.h || raw.right, raw.y || raw.v || raw.bottom];\r\n case \"number\":\r\n return [raw];\r\n default:\r\n return raw\r\n }\r\n};\r\nexport var quadToObject = function(raw) {\r\n var quad = splitQuad(raw);\r\n var left = parseInt(quad && quad[0], 10);\r\n var top = parseInt(quad && quad[1], 10);\r\n var right = parseInt(quad && quad[2], 10);\r\n var bottom = parseInt(quad && quad[3], 10);\r\n if (!isFinite(left)) {\r\n left = 0\r\n }\r\n if (!isFinite(top)) {\r\n top = left\r\n }\r\n if (!isFinite(right)) {\r\n right = left\r\n }\r\n if (!isFinite(bottom)) {\r\n bottom = top\r\n }\r\n return {\r\n top: top,\r\n right: right,\r\n bottom: bottom,\r\n left: left\r\n }\r\n};\r\nexport function format(template) {\r\n for (var _len = arguments.length, values = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {\r\n values[_key - 1] = arguments[_key]\r\n }\r\n if (isFunction(template)) {\r\n return template(...values)\r\n }\r\n values.forEach((value, index) => {\r\n if (isString(value)) {\r\n value = value.replace(/\\$/g, \"$$$$\")\r\n }\r\n var placeholderReg = new RegExp(\"\\\\{\" + index + \"\\\\}\", \"gm\");\r\n template = template.replace(placeholderReg, value)\r\n });\r\n return template\r\n}\r\nexport var replaceAll = function(text, searchToken, replacementToken) {\r\n return text.replace(new RegExp(\"(\" + (str = searchToken, (str + \"\").replace(/([+*?.[^\\]$(){}><|=!:])/g, \"\\\\$1\")) + \")\", \"gi\"), replacementToken);\r\n var str\r\n};\r\nexport var isEmpty = function() {\r\n var SPACE_REGEXP = /\\s/g;\r\n return function(text) {\r\n return !text || !text.replace(SPACE_REGEXP, \"\")\r\n }\r\n}();\r\n","/**\r\n * DevExtreme (esm/core/utils/style.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n camelize\r\n} from \"./inflector\";\r\nimport callOnce from \"./call_once\";\r\nimport {\r\n isNumeric,\r\n isString\r\n} from \"./type\";\r\nimport domAdapter from \"../dom_adapter\";\r\nvar jsPrefixes = [\"\", \"Webkit\", \"Moz\", \"O\", \"Ms\"];\r\nvar cssPrefixes = {\r\n \"\": \"\",\r\n Webkit: \"-webkit-\",\r\n Moz: \"-moz-\",\r\n O: \"-o-\",\r\n ms: \"-ms-\"\r\n};\r\nvar getStyles = callOnce((function() {\r\n return domAdapter.createElement(\"dx\").style\r\n}));\r\nvar forEachPrefixes = function(prop, callBack) {\r\n prop = camelize(prop, true);\r\n var result;\r\n for (var i = 0, cssPrefixesCount = jsPrefixes.length; i < cssPrefixesCount; i++) {\r\n var jsPrefix = jsPrefixes[i];\r\n var prefixedProp = jsPrefix + prop;\r\n var lowerPrefixedProp = camelize(prefixedProp);\r\n result = callBack(lowerPrefixedProp, jsPrefix);\r\n if (void 0 === result) {\r\n result = callBack(prefixedProp, jsPrefix)\r\n }\r\n if (void 0 !== result) {\r\n break\r\n }\r\n }\r\n return result || \"\"\r\n};\r\nvar styleProp = function(name) {\r\n if (name in getStyles()) {\r\n return name\r\n }\r\n var originalName = name;\r\n name = name.charAt(0).toUpperCase() + name.substr(1);\r\n for (var i = 1; i < jsPrefixes.length; i++) {\r\n var prefixedProp = jsPrefixes[i].toLowerCase() + name;\r\n if (prefixedProp in getStyles()) {\r\n return prefixedProp\r\n }\r\n }\r\n return originalName\r\n};\r\nvar stylePropPrefix = function(prop) {\r\n return forEachPrefixes(prop, (function(specific, jsPrefix) {\r\n if (specific in getStyles()) {\r\n return cssPrefixes[jsPrefix]\r\n }\r\n }))\r\n};\r\nvar pxExceptions = [\"fillOpacity\", \"columnCount\", \"flexGrow\", \"flexShrink\", \"fontWeight\", \"lineHeight\", \"opacity\", \"zIndex\", \"zoom\"];\r\nvar parsePixelValue = function(value) {\r\n if (isNumeric(value)) {\r\n return value\r\n } else if (isString(value)) {\r\n return Number(value.replace(\"px\", \"\"))\r\n }\r\n return NaN\r\n};\r\nvar normalizeStyleProp = function(prop, value) {\r\n if (isNumeric(value) && -1 === pxExceptions.indexOf(prop)) {\r\n value += \"px\"\r\n }\r\n return value\r\n};\r\nvar setDimensionProperty = function(elements, propertyName, value) {\r\n if (elements) {\r\n value = isNumeric(value) ? value += \"px\" : value;\r\n for (var i = 0; i < elements.length; ++i) {\r\n elements[i].style[propertyName] = value\r\n }\r\n }\r\n};\r\nvar setWidth = function(elements, value) {\r\n setDimensionProperty(elements, \"width\", value)\r\n};\r\nvar setHeight = function(elements, value) {\r\n setDimensionProperty(elements, \"height\", value)\r\n};\r\nexport {\r\n styleProp,\r\n stylePropPrefix,\r\n normalizeStyleProp,\r\n parsePixelValue,\r\n setWidth,\r\n setHeight\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/support.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n inArray\r\n} from \"./array\";\r\nimport domAdapter from \"../dom_adapter\";\r\nimport callOnce from \"./call_once\";\r\nimport {\r\n getNavigator,\r\n hasProperty\r\n} from \"./window\";\r\nimport devices from \"../devices\";\r\nimport {\r\n stylePropPrefix,\r\n styleProp\r\n} from \"./style\";\r\nvar {\r\n maxTouchPoints: maxTouchPoints\r\n} = getNavigator();\r\nvar transitionEndEventNames = {\r\n webkitTransition: \"webkitTransitionEnd\",\r\n MozTransition: \"transitionend\",\r\n OTransition: \"oTransitionEnd\",\r\n transition: \"transitionend\"\r\n};\r\nvar supportProp = function(prop) {\r\n return !!styleProp(prop)\r\n};\r\nvar isNativeScrollingSupported = function() {\r\n var {\r\n platform: platform,\r\n version: version,\r\n mac: isMac\r\n } = devices.real();\r\n var isObsoleteAndroid = version && version[0] < 4 && \"android\" === platform;\r\n var isNativeScrollDevice = !isObsoleteAndroid && inArray(platform, [\"ios\", \"android\"]) > -1 || isMac;\r\n return isNativeScrollDevice\r\n};\r\nvar inputType = function(type) {\r\n if (\"text\" === type) {\r\n return true\r\n }\r\n var input = domAdapter.createElement(\"input\");\r\n try {\r\n input.setAttribute(\"type\", type);\r\n input.value = \"wrongValue\";\r\n return !input.value\r\n } catch (e) {\r\n return false\r\n }\r\n};\r\nvar detectTouchEvents = function(hasWindowProperty, maxTouchPoints) {\r\n return (hasWindowProperty(\"ontouchstart\") || !!maxTouchPoints) && !hasWindowProperty(\"callPhantom\")\r\n};\r\nvar detectPointerEvent = function(hasWindowProperty) {\r\n return hasWindowProperty(\"PointerEvent\")\r\n};\r\nvar touchEvents = detectTouchEvents(hasProperty, maxTouchPoints);\r\nvar pointerEvents = detectPointerEvent(hasProperty);\r\nvar touchPointersPresent = !!maxTouchPoints;\r\nexport {\r\n touchEvents,\r\n pointerEvents,\r\n styleProp,\r\n stylePropPrefix,\r\n supportProp,\r\n inputType\r\n};\r\nexport var touch = touchEvents || pointerEvents && touchPointersPresent;\r\nexport var transition = callOnce((function() {\r\n return supportProp(\"transition\")\r\n}));\r\nexport var transitionEndEventName = callOnce((function() {\r\n return transitionEndEventNames[styleProp(\"transition\")]\r\n}));\r\nexport var animation = callOnce((function() {\r\n return supportProp(\"animation\")\r\n}));\r\nexport var nativeScrolling = isNativeScrollingSupported();\r\n","/**\r\n * DevExtreme (esm/core/utils/svg.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport domAdapter from \"../../core/dom_adapter\";\r\nimport {\r\n getWindow\r\n} from \"./window\";\r\nimport $ from \"../../core/renderer\";\r\nvar window = getWindow();\r\n\r\nfunction getMarkup(element, backgroundColor) {\r\n var temp = domAdapter.createElement(\"div\");\r\n var clone = element.cloneNode(true);\r\n if (backgroundColor) {\r\n $(clone).css(\"backgroundColor\", backgroundColor)\r\n }\r\n temp.appendChild(clone);\r\n return temp.innerHTML\r\n}\r\n\r\nfunction fixNamespaces(markup) {\r\n var first = true;\r\n if (-1 === markup.indexOf(\"xmlns:xlink\")) {\r\n markup = markup.replace(\" extractTemplateMarkup(element),\r\n render: (template, data) => jQuery.tmpl(template, data)\r\n});\r\nregisterTemplateEngine(\"jsrender\", {\r\n compile: element => (jQuery ? jQuery : jsrender).templates(extractTemplateMarkup(element)),\r\n render: (template, data) => template.render(data)\r\n});\r\nregisterTemplateEngine(\"mustache\", {\r\n compile: element => extractTemplateMarkup(element),\r\n render: (template, data) => Mustache.render(template, data)\r\n});\r\nregisterTemplateEngine(\"hogan\", {\r\n compile: element => Hogan.compile(extractTemplateMarkup(element)),\r\n render: (template, data) => template.render(data)\r\n});\r\nregisterTemplateEngine(\"underscore\", {\r\n compile: element => _.template(extractTemplateMarkup(element)),\r\n render: (template, data) => template(data)\r\n});\r\nregisterTemplateEngine(\"handlebars\", {\r\n compile: element => Handlebars.compile(extractTemplateMarkup(element)),\r\n render: (template, data) => template(data)\r\n});\r\nregisterTemplateEngine(\"doT\", {\r\n compile: element => doT.template(extractTemplateMarkup(element)),\r\n render: (template, data) => template(data)\r\n});\r\n","/**\r\n * DevExtreme (esm/core/templates/template.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../renderer\";\r\nimport {\r\n TemplateBase\r\n} from \"./template_base\";\r\nimport {\r\n normalizeTemplateElement\r\n} from \"../utils/dom\";\r\nimport {\r\n getCurrentTemplateEngine,\r\n registerTemplateEngine,\r\n setTemplateEngine\r\n} from \"./template_engine_registry\";\r\nimport \"./template_engines\";\r\nregisterTemplateEngine(\"default\", {\r\n compile: element => normalizeTemplateElement(element),\r\n render: (template, model, index) => template.clone()\r\n});\r\nsetTemplateEngine(\"default\");\r\nexport class Template extends TemplateBase {\r\n constructor(element) {\r\n super();\r\n this._element = element\r\n }\r\n _renderCore(options) {\r\n var transclude = options.transclude;\r\n if (!transclude && !this._compiledTemplate) {\r\n this._compiledTemplate = getCurrentTemplateEngine().compile(this._element)\r\n }\r\n return $(\"
\").append(transclude ? this._element : getCurrentTemplateEngine().render(this._compiledTemplate, options.model, options.index)).contents()\r\n }\r\n source() {\r\n return $(this._element).clone()\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/core/utils/template_manager.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport config from \"../config\";\r\nimport devices from \"../devices\";\r\nimport Errors from \"../errors\";\r\nimport $ from \"../renderer\";\r\nimport {\r\n ChildDefaultTemplate\r\n} from \"../templates/child_default_template\";\r\nimport {\r\n EmptyTemplate\r\n} from \"../templates/empty_template\";\r\nimport {\r\n Template\r\n} from \"../templates/template\";\r\nimport {\r\n TemplateBase\r\n} from \"../templates/template_base\";\r\nimport {\r\n groupBy\r\n} from \"./array\";\r\nimport {\r\n findBestMatches\r\n} from \"./common\";\r\nimport {\r\n normalizeTemplateElement\r\n} from \"./dom\";\r\nimport {\r\n extend\r\n} from \"./extend\";\r\nimport {\r\n isFunction,\r\n isRenderer\r\n} from \"./type\";\r\nexport var findTemplates = (element, name) => {\r\n var templates = $(element).contents().filter(\"[\".concat(\"data-options\", '*=\"').concat(name, '\"]'));\r\n return [].slice.call(templates).map(element => {\r\n var optionsString = $(element).attr(\"data-options\") || \"\";\r\n return {\r\n element: element,\r\n options: config().optionsParser(optionsString)[name]\r\n }\r\n }).filter(template => !!template.options)\r\n};\r\nexport var suitableTemplatesByName = rawTemplates => {\r\n var templatesMap = groupBy(rawTemplates, template => template.options.name);\r\n if (templatesMap[void 0]) {\r\n throw Errors.Error(\"E0023\")\r\n }\r\n var result = {};\r\n Object.keys(templatesMap).forEach(name => {\r\n var _findBestMatches$;\r\n var suitableTemplate = null === (_findBestMatches$ = findBestMatches(devices.current(), templatesMap[name], template => template.options)[0]) || void 0 === _findBestMatches$ ? void 0 : _findBestMatches$.element;\r\n if (suitableTemplate) {\r\n result[name] = suitableTemplate\r\n }\r\n });\r\n return result\r\n};\r\nexport var addOneRenderedCall = template => {\r\n var render = template.render.bind(template);\r\n return extend({}, template, {\r\n render(options) {\r\n var templateResult = render(options);\r\n options && options.onRendered && options.onRendered();\r\n return templateResult\r\n }\r\n })\r\n};\r\nexport var getNormalizedTemplateArgs = options => {\r\n var args = [];\r\n if (\"model\" in options) {\r\n args.push(options.model)\r\n }\r\n if (\"index\" in options) {\r\n args.push(options.index)\r\n }\r\n args.push(options.container);\r\n return args\r\n};\r\nexport var validateTemplateSource = templateSource => \"string\" === typeof templateSource ? normalizeTemplateElement(templateSource) : templateSource;\r\nexport var templateKey = templateSource => isRenderer(templateSource) && templateSource[0] || templateSource;\r\nexport var defaultCreateElement = element => new Template(element);\r\nexport var acquireIntegrationTemplate = (templateSource, templates, isAsyncTemplate, skipTemplates) => {\r\n var integrationTemplate = null;\r\n if (!skipTemplates || -1 === skipTemplates.indexOf(templateSource)) {\r\n integrationTemplate = templates[templateSource];\r\n if (integrationTemplate && !(integrationTemplate instanceof TemplateBase) && !isAsyncTemplate) {\r\n integrationTemplate = addOneRenderedCall(integrationTemplate)\r\n }\r\n }\r\n return integrationTemplate\r\n};\r\nexport var acquireTemplate = (templateSource, createTemplate, templates, isAsyncTemplate, skipTemplates, defaultTemplates) => {\r\n if (null == templateSource) {\r\n return new EmptyTemplate\r\n }\r\n if (templateSource instanceof ChildDefaultTemplate) {\r\n return defaultTemplates[templateSource.name]\r\n }\r\n if (templateSource instanceof TemplateBase) {\r\n return templateSource\r\n }\r\n if (isFunction(templateSource.render) && !isRenderer(templateSource)) {\r\n return isAsyncTemplate ? templateSource : addOneRenderedCall(templateSource)\r\n }\r\n if (templateSource.nodeType || isRenderer(templateSource)) {\r\n return createTemplate($(templateSource))\r\n }\r\n return acquireIntegrationTemplate(templateSource, templates, isAsyncTemplate, skipTemplates) || defaultTemplates[templateSource] || createTemplate(templateSource)\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/type.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nvar types = {\r\n \"[object Array]\": \"array\",\r\n \"[object Date]\": \"date\",\r\n \"[object Object]\": \"object\",\r\n \"[object String]\": \"string\",\r\n \"[object Null]\": \"null\"\r\n};\r\nvar type = function(object) {\r\n var typeOfObject = Object.prototype.toString.call(object);\r\n return \"object\" === typeof object ? types[typeOfObject] || \"object\" : typeof object\r\n};\r\nvar isBoolean = function(object) {\r\n return \"boolean\" === typeof object\r\n};\r\nvar isExponential = function(value) {\r\n return isNumeric(value) && -1 !== value.toString().indexOf(\"e\")\r\n};\r\nvar isDate = function(object) {\r\n return \"date\" === type(object)\r\n};\r\nvar isDefined = function(object) {\r\n return null !== object && void 0 !== object\r\n};\r\nvar isFunction = function(object) {\r\n return \"function\" === typeof object\r\n};\r\nvar isString = function(object) {\r\n return \"string\" === typeof object\r\n};\r\nvar isNumeric = function(object) {\r\n return \"number\" === typeof object && isFinite(object) || !isNaN(object - parseFloat(object))\r\n};\r\nvar isObject = function(object) {\r\n return \"object\" === type(object)\r\n};\r\nvar isEmptyObject = function(object) {\r\n var property;\r\n for (property in object) {\r\n return false\r\n }\r\n return true\r\n};\r\nvar isPlainObject = function(object) {\r\n if (!object || \"[object Object]\" !== Object.prototype.toString.call(object)) {\r\n return false\r\n }\r\n var proto = Object.getPrototypeOf(object);\r\n var ctor = Object.hasOwnProperty.call(proto, \"constructor\") && proto.constructor;\r\n return \"function\" === typeof ctor && Object.toString.call(ctor) === Object.toString.call(Object)\r\n};\r\nvar isPrimitive = function(value) {\r\n return -1 === [\"object\", \"array\", \"function\"].indexOf(type(value))\r\n};\r\nvar isWindow = function(object) {\r\n return null != object && object === object.window\r\n};\r\nvar isRenderer = function(object) {\r\n return !!object && !!(object.jquery || object.dxRenderer)\r\n};\r\nvar isPromise = function(object) {\r\n return !!object && isFunction(object.then)\r\n};\r\nvar isDeferred = function(object) {\r\n return !!object && isFunction(object.done) && isFunction(object.fail)\r\n};\r\nvar isEvent = function(object) {\r\n return !!(object && object.preventDefault)\r\n};\r\nexport {\r\n isBoolean,\r\n isExponential,\r\n isDate,\r\n isDefined,\r\n isFunction,\r\n isString,\r\n isNumeric,\r\n isObject,\r\n isEmptyObject,\r\n isPlainObject,\r\n isPrimitive,\r\n isWindow,\r\n isRenderer,\r\n isPromise,\r\n isDeferred,\r\n type,\r\n isEvent\r\n};\r\n","/**\r\n * DevExtreme (esm/core/utils/variable_wrapper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n logger\r\n} from \"./console\";\r\nimport dependencyInjector from \"./dependency_injector\";\r\nexport default dependencyInjector({\r\n isWrapped: function() {\r\n return false\r\n },\r\n isWritableWrapped: function() {\r\n return false\r\n },\r\n wrap: function(value) {\r\n return value\r\n },\r\n unwrap: function(value) {\r\n return value\r\n },\r\n assign: function() {\r\n logger.error(\"Method 'assign' should not be used for not wrapped variables. Use 'isWrapped' method for ensuring.\")\r\n }\r\n});\r\n","/**\r\n * DevExtreme (esm/core/utils/version.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nexport function compare(x, y, maxLevel) {\r\n function normalizeArg(value) {\r\n if (\"string\" === typeof value) {\r\n return value.split(\".\")\r\n }\r\n if (\"number\" === typeof value) {\r\n return [value]\r\n }\r\n return value\r\n }\r\n x = normalizeArg(x);\r\n y = normalizeArg(y);\r\n var length = Math.max(x.length, y.length);\r\n if (isFinite(maxLevel)) {\r\n length = Math.min(length, maxLevel)\r\n }\r\n for (var i = 0; i < length; i++) {\r\n var xItem = parseInt(x[i] || 0, 10);\r\n var yItem = parseInt(y[i] || 0, 10);\r\n if (xItem < yItem) {\r\n return -1\r\n }\r\n if (xItem > yItem) {\r\n return 1\r\n }\r\n }\r\n return 0\r\n}\r\n","/**\r\n * DevExtreme (esm/core/utils/view_port.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../renderer\";\r\nimport readyCallbacks from \"./ready_callbacks\";\r\nvar ready = readyCallbacks.add;\r\nimport callbacks from \"./callbacks\";\r\nvar changeCallback = callbacks();\r\nvar $originalViewPort = $();\r\nvar value = function() {\r\n var $current;\r\n return function(element) {\r\n if (!arguments.length) {\r\n return $current\r\n }\r\n var $element = $(element);\r\n $originalViewPort = $element;\r\n var isNewViewportFound = !!$element.length;\r\n var prevViewPort = value();\r\n $current = isNewViewportFound ? $element : $(\"body\");\r\n changeCallback.fire(isNewViewportFound ? value() : $(), prevViewPort)\r\n }\r\n}();\r\nready((function() {\r\n value(\".dx-viewport\")\r\n}));\r\nexport {\r\n value,\r\n changeCallback\r\n};\r\nexport function originalViewPort() {\r\n return $originalViewPort\r\n}\r\n","/**\r\n * DevExtreme (esm/core/utils/window.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport domAdapter from \"../dom_adapter\";\r\nvar hasWindowValue = \"undefined\" !== typeof window;\r\nvar hasWindow = () => hasWindowValue;\r\nvar windowObject = hasWindow() ? window : void 0;\r\nif (!windowObject) {\r\n windowObject = {};\r\n windowObject.window = windowObject\r\n}\r\nvar getWindow = () => windowObject;\r\nvar setWindow = (newWindowObject, hasWindow) => {\r\n if (void 0 === hasWindow) {\r\n hasWindowValue = \"undefined\" !== typeof window && window === newWindowObject\r\n } else {\r\n hasWindowValue = hasWindow\r\n }\r\n windowObject = newWindowObject\r\n};\r\nvar hasProperty = prop => hasWindow() && prop in windowObject;\r\nvar defaultScreenFactorFunc = width => {\r\n if (width < 768) {\r\n return \"xs\"\r\n } else if (width < 992) {\r\n return \"sm\"\r\n } else if (width < 1200) {\r\n return \"md\"\r\n } else {\r\n return \"lg\"\r\n }\r\n};\r\nvar getCurrentScreenFactor = screenFactorCallback => {\r\n var screenFactorFunc = screenFactorCallback || defaultScreenFactorFunc;\r\n var windowWidth = domAdapter.getDocumentElement().clientWidth;\r\n return screenFactorFunc(windowWidth)\r\n};\r\nvar getNavigator = () => hasWindow() ? windowObject.navigator : {\r\n userAgent: \"\"\r\n};\r\nexport {\r\n hasWindow,\r\n getWindow,\r\n setWindow,\r\n hasProperty,\r\n defaultScreenFactorFunc,\r\n getCurrentScreenFactor,\r\n getNavigator\r\n};\r\n","/**\r\n * DevExtreme (esm/core/version.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nexport var version = \"21.2.6\";\r\n","/**\r\n * DevExtreme (esm/data/abstract_store.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport Class from \"../core/class\";\r\nvar abstract = Class.abstract;\r\nimport {\r\n EventsStrategy\r\n} from \"../core/events_strategy\";\r\nimport {\r\n each\r\n} from \"../core/utils/iterator\";\r\nimport {\r\n errors,\r\n handleError\r\n} from \"./errors\";\r\nimport {\r\n processRequestResultLock\r\n} from \"./utils\";\r\nimport {\r\n compileGetter\r\n} from \"../core/utils/data\";\r\nimport storeHelper from \"./store_helper\";\r\nvar queryByOptions = storeHelper.queryByOptions;\r\nimport {\r\n Deferred,\r\n when\r\n} from \"../core/utils/deferred\";\r\nimport {\r\n noop\r\n} from \"../core/utils/common\";\r\nvar storeImpl = {};\r\nvar Store = Class.inherit({\r\n ctor: function(options) {\r\n var that = this;\r\n options = options || {};\r\n this._eventsStrategy = new EventsStrategy(this);\r\n each([\"onLoaded\", \"onLoading\", \"onInserted\", \"onInserting\", \"onUpdated\", \"onUpdating\", \"onPush\", \"onRemoved\", \"onRemoving\", \"onModified\", \"onModifying\"], (function(_, optionName) {\r\n if (optionName in options) {\r\n that.on(optionName.slice(2).toLowerCase(), options[optionName])\r\n }\r\n }));\r\n this._key = options.key;\r\n this._errorHandler = options.errorHandler;\r\n this._useDefaultSearch = true\r\n },\r\n _customLoadOptions: function() {\r\n return null\r\n },\r\n key: function() {\r\n return this._key\r\n },\r\n keyOf: function(obj) {\r\n if (!this._keyGetter) {\r\n this._keyGetter = compileGetter(this.key())\r\n }\r\n return this._keyGetter(obj)\r\n },\r\n _requireKey: function() {\r\n if (!this.key()) {\r\n throw errors.Error(\"E4005\")\r\n }\r\n },\r\n load: function(options) {\r\n var that = this;\r\n options = options || {};\r\n this._eventsStrategy.fireEvent(\"loading\", [options]);\r\n return this._withLock(this._loadImpl(options)).done((function(result) {\r\n that._eventsStrategy.fireEvent(\"loaded\", [result, options])\r\n }))\r\n },\r\n _loadImpl: function(options) {\r\n return queryByOptions(this.createQuery(options), options).enumerate()\r\n },\r\n _withLock: function(task) {\r\n var result = new Deferred;\r\n task.done((function() {\r\n var that = this;\r\n var args = arguments;\r\n processRequestResultLock.promise().done((function() {\r\n result.resolveWith(that, args)\r\n }))\r\n })).fail((function() {\r\n result.rejectWith(this, arguments)\r\n }));\r\n return result\r\n },\r\n createQuery: abstract,\r\n totalCount: function(options) {\r\n return this._totalCountImpl(options)\r\n },\r\n _totalCountImpl: function(options) {\r\n return queryByOptions(this.createQuery(options), options, true).count()\r\n },\r\n byKey: function(key, extraOptions) {\r\n return this._addFailHandlers(this._withLock(this._byKeyImpl(key, extraOptions)))\r\n },\r\n _byKeyImpl: abstract,\r\n insert: function(values) {\r\n var that = this;\r\n that._eventsStrategy.fireEvent(\"modifying\");\r\n that._eventsStrategy.fireEvent(\"inserting\", [values]);\r\n return that._addFailHandlers(that._insertImpl(values).done((function(callbackValues, callbackKey) {\r\n that._eventsStrategy.fireEvent(\"inserted\", [callbackValues, callbackKey]);\r\n that._eventsStrategy.fireEvent(\"modified\")\r\n })))\r\n },\r\n _insertImpl: abstract,\r\n update: function(key, values) {\r\n var that = this;\r\n that._eventsStrategy.fireEvent(\"modifying\");\r\n that._eventsStrategy.fireEvent(\"updating\", [key, values]);\r\n return that._addFailHandlers(that._updateImpl(key, values).done((function() {\r\n that._eventsStrategy.fireEvent(\"updated\", [key, values]);\r\n that._eventsStrategy.fireEvent(\"modified\")\r\n })))\r\n },\r\n _updateImpl: abstract,\r\n push: function(changes) {\r\n var beforePushArgs = {\r\n changes: changes,\r\n waitFor: []\r\n };\r\n this._eventsStrategy.fireEvent(\"beforePush\", [beforePushArgs]);\r\n when(...beforePushArgs.waitFor).done(() => {\r\n this._pushImpl(changes);\r\n this._eventsStrategy.fireEvent(\"push\", [changes])\r\n })\r\n },\r\n _pushImpl: noop,\r\n remove: function(key) {\r\n var that = this;\r\n that._eventsStrategy.fireEvent(\"modifying\");\r\n that._eventsStrategy.fireEvent(\"removing\", [key]);\r\n return that._addFailHandlers(that._removeImpl(key).done((function(callbackKey) {\r\n that._eventsStrategy.fireEvent(\"removed\", [callbackKey]);\r\n that._eventsStrategy.fireEvent(\"modified\")\r\n })))\r\n },\r\n _removeImpl: abstract,\r\n _addFailHandlers: function(deferred) {\r\n return deferred.fail(this._errorHandler).fail(handleError)\r\n },\r\n on(eventName, eventHandler) {\r\n this._eventsStrategy.on(eventName, eventHandler);\r\n return this\r\n },\r\n off(eventName, eventHandler) {\r\n this._eventsStrategy.off(eventName, eventHandler);\r\n return this\r\n }\r\n});\r\nStore.create = function(alias, options) {\r\n if (!(alias in storeImpl)) {\r\n throw errors.Error(\"E4020\", alias)\r\n }\r\n return new storeImpl[alias](options)\r\n};\r\nStore.registerClass = function(type, alias) {\r\n if (alias) {\r\n storeImpl[alias] = type\r\n }\r\n return type\r\n};\r\nStore.inherit = function(inheritor) {\r\n return function(members, alias) {\r\n var type = inheritor.apply(this, [members]);\r\n Store.registerClass(type, alias);\r\n return type\r\n }\r\n}(Store.inherit);\r\nexport default Store;\r\n","/**\r\n * DevExtreme (esm/data/array_query.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport Class from \"../core/class\";\r\nimport {\r\n isFunction,\r\n isDefined\r\n} from \"../core/utils/type\";\r\nimport {\r\n each,\r\n map\r\n} from \"../core/utils/iterator\";\r\nimport {\r\n compileGetter,\r\n toComparable\r\n} from \"../core/utils/data\";\r\nimport {\r\n Deferred\r\n} from \"../core/utils/deferred\";\r\nimport {\r\n errors,\r\n handleError as handleDataError\r\n} from \"./errors\";\r\nimport {\r\n aggregators,\r\n isGroupCriterion,\r\n isUnaryOperation,\r\n normalizeBinaryCriterion,\r\n isConjunctiveOperator as isConjunctiveOperatorChecker\r\n} from \"./utils\";\r\nvar Iterator = Class.inherit({\r\n toArray: function() {\r\n var result = [];\r\n this.reset();\r\n while (this.next()) {\r\n result.push(this.current())\r\n }\r\n return result\r\n },\r\n countable: function() {\r\n return false\r\n }\r\n});\r\nvar ArrayIterator = Iterator.inherit({\r\n ctor: function(array) {\r\n this.array = array;\r\n this.index = -1\r\n },\r\n next: function() {\r\n if (this.index + 1 < this.array.length) {\r\n this.index++;\r\n return true\r\n }\r\n return false\r\n },\r\n current: function() {\r\n return this.array[this.index]\r\n },\r\n reset: function() {\r\n this.index = -1\r\n },\r\n toArray: function() {\r\n return this.array.slice(0)\r\n },\r\n countable: function() {\r\n return true\r\n },\r\n count: function() {\r\n return this.array.length\r\n }\r\n});\r\nvar WrappedIterator = Iterator.inherit({\r\n ctor: function(iter) {\r\n this.iter = iter\r\n },\r\n next: function() {\r\n return this.iter.next()\r\n },\r\n current: function() {\r\n return this.iter.current()\r\n },\r\n reset: function() {\r\n return this.iter.reset()\r\n }\r\n});\r\nvar MapIterator = WrappedIterator.inherit({\r\n ctor: function(iter, mapper) {\r\n this.callBase(iter);\r\n this.index = -1;\r\n this.mapper = mapper\r\n },\r\n current: function() {\r\n return this.mapper(this.callBase(), this.index)\r\n },\r\n next: function() {\r\n var hasNext = this.callBase();\r\n if (hasNext) {\r\n this.index++\r\n }\r\n return hasNext\r\n }\r\n});\r\nvar defaultCompare = function(xValue, yValue) {\r\n xValue = toComparable(xValue);\r\n yValue = toComparable(yValue);\r\n if (null === xValue && null !== yValue) {\r\n return -1\r\n }\r\n if (null !== xValue && null === yValue) {\r\n return 1\r\n }\r\n if (void 0 === xValue && void 0 !== yValue) {\r\n return 1\r\n }\r\n if (void 0 !== xValue && void 0 === yValue) {\r\n return -1\r\n }\r\n if (xValue < yValue) {\r\n return -1\r\n }\r\n if (xValue > yValue) {\r\n return 1\r\n }\r\n return 0\r\n};\r\nvar SortIterator = Iterator.inherit({\r\n ctor: function(iter, getter, desc, compare) {\r\n if (!(iter instanceof MapIterator)) {\r\n iter = new MapIterator(iter, this._wrap)\r\n }\r\n this.iter = iter;\r\n this.rules = [{\r\n getter: getter,\r\n desc: desc,\r\n compare: compare\r\n }]\r\n },\r\n thenBy: function(getter, desc, compare) {\r\n var result = new SortIterator(this.sortedIter || this.iter, getter, desc, compare);\r\n if (!this.sortedIter) {\r\n result.rules = this.rules.concat(result.rules)\r\n }\r\n return result\r\n },\r\n next: function() {\r\n this._ensureSorted();\r\n return this.sortedIter.next()\r\n },\r\n current: function() {\r\n this._ensureSorted();\r\n return this.sortedIter.current()\r\n },\r\n reset: function() {\r\n delete this.sortedIter\r\n },\r\n countable: function() {\r\n return this.sortedIter || this.iter.countable()\r\n },\r\n count: function() {\r\n if (this.sortedIter) {\r\n return this.sortedIter.count()\r\n }\r\n return this.iter.count()\r\n },\r\n _ensureSorted: function() {\r\n var that = this;\r\n if (that.sortedIter) {\r\n return\r\n }\r\n each(that.rules, (function() {\r\n this.getter = compileGetter(this.getter)\r\n }));\r\n that.sortedIter = new MapIterator(new ArrayIterator(this.iter.toArray().sort((function(x, y) {\r\n return that._compare(x, y)\r\n }))), that._unwrap)\r\n },\r\n _wrap: function(record, index) {\r\n return {\r\n index: index,\r\n value: record\r\n }\r\n },\r\n _unwrap: function(wrappedItem) {\r\n return wrappedItem.value\r\n },\r\n _compare: function(x, y) {\r\n var xIndex = x.index;\r\n var yIndex = y.index;\r\n x = x.value;\r\n y = y.value;\r\n if (x === y) {\r\n return xIndex - yIndex\r\n }\r\n for (var i = 0, rulesCount = this.rules.length; i < rulesCount; i++) {\r\n var rule = this.rules[i];\r\n var xValue = rule.getter(x);\r\n var yValue = rule.getter(y);\r\n var compare = rule.compare || defaultCompare;\r\n var compareResult = compare(xValue, yValue);\r\n if (compareResult) {\r\n return rule.desc ? -compareResult : compareResult\r\n }\r\n }\r\n return xIndex - yIndex\r\n }\r\n});\r\nvar compileCriteria = function() {\r\n var toString = function(value) {\r\n return isDefined(value) ? value.toString() : \"\"\r\n };\r\n\r\n function compileEquals(getter, value, negate) {\r\n return function(obj) {\r\n obj = toComparable(getter(obj));\r\n var result = function(value) {\r\n return \"\" === value || 0 === value || false === value\r\n }(value) ? obj === value : obj == value;\r\n if (negate) {\r\n result = !result\r\n }\r\n return result\r\n }\r\n }\r\n return function(crit) {\r\n if (isFunction(crit)) {\r\n return crit\r\n }\r\n if (isGroupCriterion(crit)) {\r\n return function(crit) {\r\n var ops = [];\r\n var isConjunctiveOperator = false;\r\n var isConjunctiveNextOperator = false;\r\n each(crit, (function() {\r\n if (Array.isArray(this) || isFunction(this)) {\r\n if (ops.length > 1 && isConjunctiveOperator !== isConjunctiveNextOperator) {\r\n throw new errors.Error(\"E4019\")\r\n }\r\n ops.push(compileCriteria(this));\r\n isConjunctiveOperator = isConjunctiveNextOperator;\r\n isConjunctiveNextOperator = true\r\n } else {\r\n isConjunctiveNextOperator = isConjunctiveOperatorChecker(this)\r\n }\r\n }));\r\n return function(d) {\r\n var result = isConjunctiveOperator;\r\n for (var i = 0; i < ops.length; i++) {\r\n if (ops[i](d) !== isConjunctiveOperator) {\r\n result = !isConjunctiveOperator;\r\n break\r\n }\r\n }\r\n return result\r\n }\r\n }(crit)\r\n }\r\n if (isUnaryOperation(crit)) {\r\n return function(crit) {\r\n var op = crit[0];\r\n var criteria = compileCriteria(crit[1]);\r\n if (\"!\" === op) {\r\n return function(obj) {\r\n return !criteria(obj)\r\n }\r\n }\r\n throw errors.Error(\"E4003\", op)\r\n }(crit)\r\n }\r\n return function(crit) {\r\n crit = normalizeBinaryCriterion(crit);\r\n var getter = compileGetter(crit[0]);\r\n var op = crit[1];\r\n var value = crit[2];\r\n value = toComparable(value);\r\n switch (op.toLowerCase()) {\r\n case \"=\":\r\n return compileEquals(getter, value);\r\n case \"<>\":\r\n return compileEquals(getter, value, true);\r\n case \">\":\r\n return function(obj) {\r\n return toComparable(getter(obj)) > value\r\n };\r\n case \"<\":\r\n return function(obj) {\r\n return toComparable(getter(obj)) < value\r\n };\r\n case \">=\":\r\n return function(obj) {\r\n return toComparable(getter(obj)) >= value\r\n };\r\n case \"<=\":\r\n return function(obj) {\r\n return toComparable(getter(obj)) <= value\r\n };\r\n case \"startswith\":\r\n return function(obj) {\r\n return 0 === toComparable(toString(getter(obj))).indexOf(value)\r\n };\r\n case \"endswith\":\r\n return function(obj) {\r\n var getterValue = toComparable(toString(getter(obj)));\r\n var searchValue = toString(value);\r\n if (getterValue.length < searchValue.length) {\r\n return false\r\n }\r\n var index = getterValue.lastIndexOf(value);\r\n return -1 !== index && index === getterValue.length - value.length\r\n };\r\n case \"contains\":\r\n return function(obj) {\r\n return toComparable(toString(getter(obj))).indexOf(value) > -1\r\n };\r\n case \"notcontains\":\r\n return function(obj) {\r\n return -1 === toComparable(toString(getter(obj))).indexOf(value)\r\n }\r\n }\r\n throw errors.Error(\"E4003\", op)\r\n }(crit)\r\n }\r\n}();\r\nvar FilterIterator = WrappedIterator.inherit({\r\n ctor: function(iter, criteria) {\r\n this.callBase(iter);\r\n this.criteria = compileCriteria(criteria)\r\n },\r\n next: function() {\r\n while (this.iter.next()) {\r\n if (this.criteria(this.current())) {\r\n return true\r\n }\r\n }\r\n return false\r\n }\r\n});\r\nvar GroupIterator = Iterator.inherit({\r\n ctor: function(iter, getter) {\r\n this.iter = iter;\r\n this.getter = getter\r\n },\r\n next: function() {\r\n this._ensureGrouped();\r\n return this.groupedIter.next()\r\n },\r\n current: function() {\r\n this._ensureGrouped();\r\n return this.groupedIter.current()\r\n },\r\n reset: function() {\r\n delete this.groupedIter\r\n },\r\n countable: function() {\r\n return !!this.groupedIter\r\n },\r\n count: function() {\r\n return this.groupedIter.count()\r\n },\r\n _ensureGrouped: function() {\r\n if (this.groupedIter) {\r\n return\r\n }\r\n var hash = {};\r\n var keys = [];\r\n var iter = this.iter;\r\n var getter = compileGetter(this.getter);\r\n iter.reset();\r\n while (iter.next()) {\r\n var current = iter.current();\r\n var key = getter(current);\r\n if (key in hash) {\r\n hash[key].push(current)\r\n } else {\r\n hash[key] = [current];\r\n keys.push(key)\r\n }\r\n }\r\n this.groupedIter = new ArrayIterator(map(keys, (function(key) {\r\n return {\r\n key: key,\r\n items: hash[key]\r\n }\r\n })))\r\n }\r\n});\r\nvar SelectIterator = WrappedIterator.inherit({\r\n ctor: function(iter, getter) {\r\n this.callBase(iter);\r\n this.getter = compileGetter(getter)\r\n },\r\n current: function() {\r\n return this.getter(this.callBase())\r\n },\r\n countable: function() {\r\n return this.iter.countable()\r\n },\r\n count: function() {\r\n return this.iter.count()\r\n }\r\n});\r\nvar SliceIterator = WrappedIterator.inherit({\r\n ctor: function(iter, skip, take) {\r\n this.callBase(iter);\r\n this.skip = Math.max(0, skip);\r\n this.take = Math.max(0, take);\r\n this.pos = 0\r\n },\r\n next: function() {\r\n if (this.pos >= this.skip + this.take) {\r\n return false\r\n }\r\n while (this.pos < this.skip && this.iter.next()) {\r\n this.pos++\r\n }\r\n this.pos++;\r\n return this.iter.next()\r\n },\r\n reset: function() {\r\n this.callBase();\r\n this.pos = 0\r\n },\r\n countable: function() {\r\n return this.iter.countable()\r\n },\r\n count: function() {\r\n return Math.min(this.iter.count() - this.skip, this.take)\r\n }\r\n});\r\nvar arrayQueryImpl = function arrayQueryImpl(iter, queryOptions) {\r\n queryOptions = queryOptions || {};\r\n if (!(iter instanceof Iterator)) {\r\n iter = new ArrayIterator(iter)\r\n }\r\n var handleError = function(error) {\r\n var handler = queryOptions.errorHandler;\r\n if (handler) {\r\n handler(error)\r\n }\r\n handleDataError(error)\r\n };\r\n var aggregateCore = function(aggregator) {\r\n var d = (new Deferred).fail(handleError);\r\n var seed;\r\n var step = aggregator.step;\r\n var finalize = aggregator.finalize;\r\n try {\r\n iter.reset();\r\n if (\"seed\" in aggregator) {\r\n seed = aggregator.seed\r\n } else {\r\n seed = iter.next() ? iter.current() : NaN\r\n }\r\n var accumulator = seed;\r\n while (iter.next()) {\r\n accumulator = step(accumulator, iter.current())\r\n }\r\n d.resolve(finalize ? finalize(accumulator) : accumulator)\r\n } catch (x) {\r\n d.reject(x)\r\n }\r\n return d.promise()\r\n };\r\n var standardAggregate = function(name) {\r\n return aggregateCore(aggregators[name])\r\n };\r\n var select = function(getter) {\r\n if (!isFunction(getter) && !Array.isArray(getter)) {\r\n getter = [].slice.call(arguments)\r\n }\r\n return chainQuery(new SelectIterator(iter, getter))\r\n };\r\n var selectProp = function(name) {\r\n return select(compileGetter(name))\r\n };\r\n\r\n function chainQuery(iter) {\r\n return arrayQueryImpl(iter, queryOptions)\r\n }\r\n return {\r\n toArray: function() {\r\n return iter.toArray()\r\n },\r\n enumerate: function() {\r\n var d = (new Deferred).fail(handleError);\r\n try {\r\n d.resolve(iter.toArray())\r\n } catch (x) {\r\n d.reject(x)\r\n }\r\n return d.promise()\r\n },\r\n sortBy: function(getter, desc, compare) {\r\n return chainQuery(new SortIterator(iter, getter, desc, compare))\r\n },\r\n thenBy: function(getter, desc, compare) {\r\n if (iter instanceof SortIterator) {\r\n return chainQuery(iter.thenBy(getter, desc, compare))\r\n }\r\n throw errors.Error(\"E4004\")\r\n },\r\n filter: function(criteria) {\r\n if (!Array.isArray(criteria)) {\r\n criteria = [].slice.call(arguments)\r\n }\r\n return chainQuery(new FilterIterator(iter, criteria))\r\n },\r\n slice: function(skip, take) {\r\n if (void 0 === take) {\r\n take = Number.MAX_VALUE\r\n }\r\n return chainQuery(new SliceIterator(iter, skip, take))\r\n },\r\n select: select,\r\n groupBy: function(getter) {\r\n return chainQuery(new GroupIterator(iter, getter))\r\n },\r\n aggregate: function(seed, step, finalize) {\r\n if (arguments.length < 2) {\r\n return aggregateCore({\r\n step: arguments[0]\r\n })\r\n }\r\n return aggregateCore({\r\n seed: seed,\r\n step: step,\r\n finalize: finalize\r\n })\r\n },\r\n count: function() {\r\n if (iter.countable()) {\r\n var d = (new Deferred).fail(handleError);\r\n try {\r\n d.resolve(iter.count())\r\n } catch (x) {\r\n d.reject(x)\r\n }\r\n return d.promise()\r\n }\r\n return standardAggregate(\"count\")\r\n },\r\n sum: function(getter) {\r\n if (getter) {\r\n return selectProp(getter).sum()\r\n }\r\n return standardAggregate(\"sum\")\r\n },\r\n min: function(getter) {\r\n if (getter) {\r\n return selectProp(getter).min()\r\n }\r\n return standardAggregate(\"min\")\r\n },\r\n max: function(getter) {\r\n if (getter) {\r\n return selectProp(getter).max()\r\n }\r\n return standardAggregate(\"max\")\r\n },\r\n avg: function(getter) {\r\n if (getter) {\r\n return selectProp(getter).avg()\r\n }\r\n return standardAggregate(\"avg\")\r\n }\r\n }\r\n};\r\nexport default arrayQueryImpl;\r\n","/**\r\n * DevExtreme (esm/data/array_store.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n rejectedPromise,\r\n trivialPromise\r\n} from \"./utils\";\r\nimport Query from \"./query\";\r\nimport {\r\n errors\r\n} from \"./errors\";\r\nimport Store from \"./abstract_store\";\r\nimport {\r\n indexByKey,\r\n insert,\r\n applyBatch,\r\n update,\r\n remove\r\n} from \"./array_utils\";\r\nvar ArrayStore = Store.inherit({\r\n ctor: function(options) {\r\n if (Array.isArray(options)) {\r\n options = {\r\n data: options\r\n }\r\n } else {\r\n options = options || {}\r\n }\r\n this.callBase(options);\r\n var initialArray = options.data;\r\n if (initialArray && !Array.isArray(initialArray)) {\r\n throw errors.Error(\"E4006\")\r\n }\r\n this._array = initialArray || []\r\n },\r\n createQuery: function() {\r\n return Query(this._array, {\r\n errorHandler: this._errorHandler\r\n })\r\n },\r\n _byKeyImpl: function(key) {\r\n var index = indexByKey(this, this._array, key);\r\n if (-1 === index) {\r\n return rejectedPromise(errors.Error(\"E4009\"))\r\n }\r\n return trivialPromise(this._array[index])\r\n },\r\n _insertImpl: function(values) {\r\n return insert(this, this._array, values)\r\n },\r\n _pushImpl: function(changes) {\r\n applyBatch({\r\n keyInfo: this,\r\n data: this._array,\r\n changes: changes\r\n })\r\n },\r\n _updateImpl: function(key, values) {\r\n return update(this, this._array, key, values)\r\n },\r\n _removeImpl: function(key) {\r\n return remove(this, this._array, key)\r\n },\r\n clear: function() {\r\n this._eventsStrategy.fireEvent(\"modifying\");\r\n this._array = [];\r\n this._eventsStrategy.fireEvent(\"modified\")\r\n }\r\n}, \"array\");\r\nexport default ArrayStore;\r\n","/**\r\n * DevExtreme (esm/data/array_utils.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isPlainObject,\r\n isEmptyObject,\r\n isDefined,\r\n isObject\r\n} from \"../core/utils/type\";\r\nimport config from \"../core/config\";\r\nimport Guid from \"../core/guid\";\r\nimport {\r\n extend,\r\n extendFromObject\r\n} from \"../core/utils/extend\";\r\nimport {\r\n errors\r\n} from \"./errors\";\r\nimport {\r\n deepExtendArraySafe\r\n} from \"../core/utils/object\";\r\nimport {\r\n compileGetter\r\n} from \"../core/utils/data\";\r\nimport {\r\n keysEqual,\r\n rejectedPromise,\r\n trivialPromise\r\n} from \"./utils\";\r\n\r\nfunction hasKey(target, keyOrKeys) {\r\n var key;\r\n var keys = \"string\" === typeof keyOrKeys ? keyOrKeys.split() : keyOrKeys.slice();\r\n while (keys.length) {\r\n key = keys.shift();\r\n if (key in target) {\r\n return true\r\n }\r\n }\r\n return false\r\n}\r\n\r\nfunction findItems(keyInfo, items, key, groupCount) {\r\n var childItems;\r\n var result;\r\n if (groupCount) {\r\n for (var i = 0; i < items.length; i++) {\r\n childItems = items[i].items || items[i].collapsedItems || [];\r\n result = findItems(keyInfo, childItems || [], key, groupCount - 1);\r\n if (result) {\r\n return result\r\n }\r\n }\r\n } else if (indexByKey(keyInfo, items, key) >= 0) {\r\n return items\r\n }\r\n}\r\n\r\nfunction getItems(keyInfo, items, key, groupCount) {\r\n if (groupCount) {\r\n return findItems(keyInfo, items, key, groupCount) || []\r\n }\r\n return items\r\n}\r\n\r\nfunction generateDataByKeyMap(keyInfo, array) {\r\n if (keyInfo.key() && (!array._dataByKeyMap || array._dataByKeyMapLength !== array.length)) {\r\n var dataByKeyMap = {};\r\n var arrayLength = array.length;\r\n for (var i = 0; i < arrayLength; i++) {\r\n dataByKeyMap[JSON.stringify(keyInfo.keyOf(array[i]))] = array[i]\r\n }\r\n array._dataByKeyMap = dataByKeyMap;\r\n array._dataByKeyMapLength = arrayLength\r\n }\r\n}\r\n\r\nfunction getCacheValue(array, key) {\r\n if (array._dataByKeyMap) {\r\n return array._dataByKeyMap[JSON.stringify(key)]\r\n }\r\n}\r\n\r\nfunction getHasKeyCacheValue(array, key) {\r\n if (array._dataByKeyMap) {\r\n return array._dataByKeyMap[JSON.stringify(key)]\r\n }\r\n return true\r\n}\r\n\r\nfunction setDataByKeyMapValue(array, key, data) {\r\n if (array._dataByKeyMap) {\r\n array._dataByKeyMap[JSON.stringify(key)] = data;\r\n array._dataByKeyMapLength += data ? 1 : -1\r\n }\r\n}\r\n\r\nfunction cloneInstance(instance, clonedInstances) {\r\n clonedInstances = clonedInstances || new WeakMap;\r\n var result = instance ? Object.create(Object.getPrototypeOf(instance)) : {};\r\n if (instance) {\r\n clonedInstances.set(instance, result)\r\n }\r\n var instanceWithoutPrototype = extendFromObject({}, instance);\r\n for (var name in instanceWithoutPrototype) {\r\n var prop = instanceWithoutPrototype[name];\r\n if (isObject(prop) && !isPlainObject(prop) && !clonedInstances.has(prop)) {\r\n instanceWithoutPrototype[name] = cloneInstance(prop, clonedInstances)\r\n }\r\n }\r\n deepExtendArraySafe(result, instanceWithoutPrototype, true, true);\r\n for (var _name in result) {\r\n var _prop = result[_name];\r\n if (isObject(_prop) && clonedInstances.has(_prop)) {\r\n result[_name] = clonedInstances.get(_prop)\r\n }\r\n }\r\n return result\r\n}\r\n\r\nfunction createObjectWithChanges(target, changes) {\r\n var result = cloneInstance(target);\r\n return deepExtendArraySafe(result, changes, true, true)\r\n}\r\n\r\nfunction applyBatch(_ref) {\r\n var {\r\n keyInfo: keyInfo,\r\n data: data,\r\n changes: changes,\r\n groupCount: groupCount,\r\n useInsertIndex: useInsertIndex,\r\n immutable: immutable,\r\n disableCache: disableCache,\r\n logError: logError\r\n } = _ref;\r\n var resultItems = true === immutable ? [...data] : data;\r\n changes.forEach(item => {\r\n var items = \"insert\" === item.type ? resultItems : getItems(keyInfo, resultItems, item.key, groupCount);\r\n !disableCache && generateDataByKeyMap(keyInfo, items);\r\n switch (item.type) {\r\n case \"update\":\r\n update(keyInfo, items, item.key, item.data, true, immutable, logError);\r\n break;\r\n case \"insert\":\r\n insert(keyInfo, items, item.data, useInsertIndex && isDefined(item.index) ? item.index : -1, true, logError);\r\n break;\r\n case \"remove\":\r\n remove(keyInfo, items, item.key, true, logError)\r\n }\r\n });\r\n return resultItems\r\n}\r\n\r\nfunction getErrorResult(isBatch, logError, errorCode) {\r\n return !isBatch ? rejectedPromise(errors.Error(errorCode)) : logError && errors.log(errorCode)\r\n}\r\n\r\nfunction applyChanges(data, changes) {\r\n var options = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : {};\r\n var {\r\n keyExpr: keyExpr = \"id\",\r\n immutable: immutable = true\r\n } = options;\r\n var keyGetter = compileGetter(keyExpr);\r\n var keyInfo = {\r\n key: () => keyExpr,\r\n keyOf: obj => keyGetter(obj)\r\n };\r\n return applyBatch({\r\n keyInfo: keyInfo,\r\n data: data,\r\n changes: changes,\r\n immutable: immutable,\r\n disableCache: true,\r\n logError: true\r\n })\r\n}\r\n\r\nfunction update(keyInfo, array, key, data, isBatch, immutable, logError) {\r\n var target;\r\n var keyExpr = keyInfo.key();\r\n if (keyExpr) {\r\n if (hasKey(data, keyExpr) && !keysEqual(keyExpr, key, keyInfo.keyOf(data))) {\r\n return getErrorResult(isBatch, logError, \"E4017\")\r\n }\r\n target = getCacheValue(array, key);\r\n if (!target) {\r\n var index = indexByKey(keyInfo, array, key);\r\n if (index < 0) {\r\n return getErrorResult(isBatch, logError, \"E4009\")\r\n }\r\n target = array[index];\r\n if (true === immutable && isDefined(target)) {\r\n var newTarget = createObjectWithChanges(target, data);\r\n array[index] = newTarget;\r\n return !isBatch && trivialPromise(newTarget, key)\r\n }\r\n }\r\n } else {\r\n target = key\r\n }\r\n deepExtendArraySafe(target, data, true);\r\n if (!isBatch) {\r\n if (config().useLegacyStoreResult) {\r\n return trivialPromise(key, data)\r\n } else {\r\n return trivialPromise(target, key)\r\n }\r\n }\r\n}\r\n\r\nfunction insert(keyInfo, array, data, index, isBatch, logError) {\r\n var keyValue;\r\n var keyExpr = keyInfo.key();\r\n var obj = isPlainObject(data) ? extend({}, data) : data;\r\n if (keyExpr) {\r\n keyValue = keyInfo.keyOf(obj);\r\n if (void 0 === keyValue || \"object\" === typeof keyValue && isEmptyObject(keyValue)) {\r\n if (Array.isArray(keyExpr)) {\r\n throw errors.Error(\"E4007\")\r\n }\r\n keyValue = obj[keyExpr] = String(new Guid)\r\n } else if (void 0 !== array[indexByKey(keyInfo, array, keyValue)]) {\r\n return getErrorResult(isBatch, logError, \"E4008\")\r\n }\r\n } else {\r\n keyValue = obj\r\n }\r\n if (index >= 0) {\r\n array.splice(index, 0, obj)\r\n } else {\r\n array.push(obj)\r\n }\r\n setDataByKeyMapValue(array, keyValue, obj);\r\n if (!isBatch) {\r\n return trivialPromise(config().useLegacyStoreResult ? data : obj, keyValue)\r\n }\r\n}\r\n\r\nfunction remove(keyInfo, array, key, isBatch, logError) {\r\n var index = indexByKey(keyInfo, array, key);\r\n if (index > -1) {\r\n array.splice(index, 1);\r\n setDataByKeyMapValue(array, key, null)\r\n }\r\n if (!isBatch) {\r\n return trivialPromise(key)\r\n } else if (index < 0) {\r\n return getErrorResult(isBatch, logError, \"E4009\")\r\n }\r\n}\r\n\r\nfunction indexByKey(keyInfo, array, key) {\r\n var keyExpr = keyInfo.key();\r\n if (!getHasKeyCacheValue(array, key)) {\r\n return -1\r\n }\r\n for (var i = 0, arrayLength = array.length; i < arrayLength; i++) {\r\n if (keysEqual(keyExpr, keyInfo.keyOf(array[i]), key)) {\r\n return i\r\n }\r\n }\r\n return -1\r\n}\r\nexport {\r\n applyBatch,\r\n createObjectWithChanges,\r\n update,\r\n insert,\r\n remove,\r\n indexByKey,\r\n applyChanges\r\n};\r\n","/**\r\n * DevExtreme (esm/data/custom_store.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport {\r\n keysEqual,\r\n XHR_ERROR_UNLOAD,\r\n errorMessageFromXhr as errorMessageFromXhrUtility\r\n} from \"./utils\";\r\nimport {\r\n applyBatch\r\n} from \"./array_utils\";\r\nimport {\r\n isFunction\r\n} from \"../core/utils/type\";\r\nimport config from \"../core/config\";\r\nimport {\r\n errors\r\n} from \"./errors\";\r\nimport Store from \"./abstract_store\";\r\nimport arrayQuery from \"./array_query\";\r\nimport storeHelper from \"./store_helper\";\r\nimport {\r\n Deferred,\r\n when,\r\n fromPromise\r\n} from \"../core/utils/deferred\";\r\nvar TOTAL_COUNT = \"totalCount\";\r\nvar LOAD = \"load\";\r\nvar BY_KEY = \"byKey\";\r\nvar INSERT = \"insert\";\r\nvar UPDATE = \"update\";\r\nvar REMOVE = \"remove\";\r\n\r\nfunction isPromise(obj) {\r\n return obj && isFunction(obj.then)\r\n}\r\n\r\nfunction trivialPromise(value) {\r\n return (new Deferred).resolve(value).promise()\r\n}\r\n\r\nfunction ensureRequiredFuncOption(name, obj) {\r\n if (!isFunction(obj)) {\r\n throw errors.Error(\"E4011\", name)\r\n }\r\n}\r\n\r\nfunction throwInvalidUserFuncResult(name) {\r\n throw errors.Error(\"E4012\", name)\r\n}\r\n\r\nfunction createUserFuncFailureHandler(pendingDeferred) {\r\n function errorMessageFromXhr(promiseArguments) {\r\n var xhr = promiseArguments[0];\r\n var textStatus = promiseArguments[1];\r\n if (!xhr || !xhr.getResponseHeader) {\r\n return null\r\n }\r\n return errorMessageFromXhrUtility(xhr, textStatus)\r\n }\r\n return function(arg) {\r\n var error;\r\n if (arg instanceof Error) {\r\n error = arg\r\n } else {\r\n error = new Error(errorMessageFromXhr(arguments) || arg && String(arg) || \"Unknown error\")\r\n }\r\n if (error.message !== XHR_ERROR_UNLOAD) {\r\n pendingDeferred.reject(error)\r\n }\r\n }\r\n}\r\n\r\nfunction invokeUserLoad(store, options) {\r\n var userFunc = store._loadFunc;\r\n var userResult;\r\n ensureRequiredFuncOption(LOAD, userFunc);\r\n userResult = userFunc.apply(store, [options]);\r\n if (Array.isArray(userResult)) {\r\n userResult = trivialPromise(userResult)\r\n } else if (null === userResult || void 0 === userResult) {\r\n userResult = trivialPromise([])\r\n } else if (!isPromise(userResult)) {\r\n throwInvalidUserFuncResult(LOAD)\r\n }\r\n return fromPromise(userResult)\r\n}\r\n\r\nfunction invokeUserTotalCountFunc(store, options) {\r\n var userFunc = store._totalCountFunc;\r\n var userResult;\r\n if (!isFunction(userFunc)) {\r\n throw errors.Error(\"E4021\")\r\n }\r\n userResult = userFunc.apply(store, [options]);\r\n if (!isPromise(userResult)) {\r\n userResult = Number(userResult);\r\n if (!isFinite(userResult)) {\r\n throwInvalidUserFuncResult(TOTAL_COUNT)\r\n }\r\n userResult = trivialPromise(userResult)\r\n }\r\n return fromPromise(userResult)\r\n}\r\n\r\nfunction invokeUserByKeyFunc(store, key, extraOptions) {\r\n var userFunc = store._byKeyFunc;\r\n var userResult;\r\n ensureRequiredFuncOption(BY_KEY, userFunc);\r\n userResult = userFunc.apply(store, [key, extraOptions]);\r\n if (!isPromise(userResult)) {\r\n userResult = trivialPromise(userResult)\r\n }\r\n return fromPromise(userResult)\r\n}\r\n\r\nfunction runRawLoad(pendingDeferred, store, userFuncOptions, continuation) {\r\n if (store.__rawData) {\r\n continuation(store.__rawData)\r\n } else {\r\n var loadPromise = store.__rawDataPromise || invokeUserLoad(store, userFuncOptions);\r\n if (store._cacheRawData) {\r\n store.__rawDataPromise = loadPromise\r\n }\r\n loadPromise.always((function() {\r\n delete store.__rawDataPromise\r\n })).done((function(rawData) {\r\n if (store._cacheRawData) {\r\n store.__rawData = rawData\r\n }\r\n continuation(rawData)\r\n })).fail(createUserFuncFailureHandler(pendingDeferred))\r\n }\r\n}\r\n\r\nfunction runRawLoadWithQuery(pendingDeferred, store, options, countOnly) {\r\n options = options || {};\r\n var userFuncOptions = {};\r\n if (\"userData\" in options) {\r\n userFuncOptions.userData = options.userData\r\n }\r\n runRawLoad(pendingDeferred, store, userFuncOptions, (function(rawData) {\r\n var rawDataQuery = arrayQuery(rawData, {\r\n errorHandler: store._errorHandler\r\n });\r\n var itemsQuery;\r\n var totalCountQuery;\r\n var waitList = [];\r\n var items;\r\n var totalCount;\r\n if (!countOnly) {\r\n itemsQuery = storeHelper.queryByOptions(rawDataQuery, options);\r\n if (itemsQuery === rawDataQuery) {\r\n items = rawData.slice(0)\r\n } else {\r\n waitList.push(itemsQuery.enumerate().done((function(asyncResult) {\r\n items = asyncResult\r\n })))\r\n }\r\n }\r\n if (options.requireTotalCount || countOnly) {\r\n totalCountQuery = storeHelper.queryByOptions(rawDataQuery, options, true);\r\n if (totalCountQuery === rawDataQuery) {\r\n totalCount = rawData.length\r\n } else {\r\n waitList.push(totalCountQuery.count().done((function(asyncResult) {\r\n totalCount = asyncResult\r\n })))\r\n }\r\n }\r\n when.apply($, waitList).done((function() {\r\n if (countOnly) {\r\n pendingDeferred.resolve(totalCount)\r\n } else if (options.requireTotalCount) {\r\n pendingDeferred.resolve(items, {\r\n totalCount: totalCount\r\n })\r\n } else {\r\n pendingDeferred.resolve(items)\r\n }\r\n })).fail((function(x) {\r\n pendingDeferred.reject(x)\r\n }))\r\n }))\r\n}\r\n\r\nfunction runRawLoadWithKey(pendingDeferred, store, key) {\r\n runRawLoad(pendingDeferred, store, {}, (function(rawData) {\r\n var keyExpr = store.key();\r\n var item;\r\n for (var i = 0, len = rawData.length; i < len; i++) {\r\n item = rawData[i];\r\n if (keysEqual(keyExpr, store.keyOf(rawData[i]), key)) {\r\n pendingDeferred.resolve(item);\r\n return\r\n }\r\n }\r\n pendingDeferred.reject(errors.Error(\"E4009\"))\r\n }))\r\n}\r\nvar CustomStore = Store.inherit({\r\n ctor: function(options) {\r\n options = options || {};\r\n this.callBase(options);\r\n this._useDefaultSearch = !!options.useDefaultSearch || \"raw\" === options.loadMode;\r\n this._loadMode = options.loadMode;\r\n this._cacheRawData = false !== options.cacheRawData;\r\n this._loadFunc = options[LOAD];\r\n this._totalCountFunc = options[TOTAL_COUNT];\r\n this._byKeyFunc = options[BY_KEY];\r\n this._insertFunc = options[INSERT];\r\n this._updateFunc = options[UPDATE];\r\n this._removeFunc = options[REMOVE]\r\n },\r\n createQuery: function() {\r\n throw errors.Error(\"E4010\")\r\n },\r\n clearRawDataCache: function() {\r\n delete this.__rawData\r\n },\r\n _totalCountImpl: function(options) {\r\n var d = new Deferred;\r\n if (\"raw\" === this._loadMode && !this._totalCountFunc) {\r\n runRawLoadWithQuery(d, this, options, true)\r\n } else {\r\n invokeUserTotalCountFunc(this, options).done((function(count) {\r\n d.resolve(Number(count))\r\n })).fail(createUserFuncFailureHandler(d));\r\n d = this._addFailHandlers(d)\r\n }\r\n return d.promise()\r\n },\r\n _pushImpl: function(changes) {\r\n if (this.__rawData) {\r\n applyBatch({\r\n keyInfo: this,\r\n data: this.__rawData,\r\n changes: changes\r\n })\r\n }\r\n },\r\n _loadImpl: function(options) {\r\n var d = new Deferred;\r\n if (\"raw\" === this._loadMode) {\r\n runRawLoadWithQuery(d, this, options, false)\r\n } else {\r\n invokeUserLoad(this, options).done((function(data, extra) {\r\n d.resolve(data, extra)\r\n })).fail(createUserFuncFailureHandler(d));\r\n d = this._addFailHandlers(d)\r\n }\r\n return d.promise()\r\n },\r\n _byKeyImpl: function(key, extraOptions) {\r\n var d = new Deferred;\r\n if (this._byKeyViaLoad()) {\r\n this._requireKey();\r\n runRawLoadWithKey(d, this, key)\r\n } else {\r\n invokeUserByKeyFunc(this, key, extraOptions).done((function(obj) {\r\n d.resolve(obj)\r\n })).fail(createUserFuncFailureHandler(d))\r\n }\r\n return d.promise()\r\n },\r\n _byKeyViaLoad: function() {\r\n return \"raw\" === this._loadMode && !this._byKeyFunc\r\n },\r\n _insertImpl: function(values) {\r\n var that = this;\r\n var userFunc = that._insertFunc;\r\n var userResult;\r\n var d = new Deferred;\r\n ensureRequiredFuncOption(INSERT, userFunc);\r\n userResult = userFunc.apply(that, [values]);\r\n if (!isPromise(userResult)) {\r\n userResult = trivialPromise(userResult)\r\n }\r\n fromPromise(userResult).done((function(serverResponse) {\r\n if (config().useLegacyStoreResult) {\r\n d.resolve(values, serverResponse)\r\n } else {\r\n d.resolve(serverResponse || values, that.keyOf(serverResponse))\r\n }\r\n })).fail(createUserFuncFailureHandler(d));\r\n return d.promise()\r\n },\r\n _updateImpl: function(key, values) {\r\n var userFunc = this._updateFunc;\r\n var userResult;\r\n var d = new Deferred;\r\n ensureRequiredFuncOption(UPDATE, userFunc);\r\n userResult = userFunc.apply(this, [key, values]);\r\n if (!isPromise(userResult)) {\r\n userResult = trivialPromise(userResult)\r\n }\r\n fromPromise(userResult).done((function(serverResponse) {\r\n if (config().useLegacyStoreResult) {\r\n d.resolve(key, values)\r\n } else {\r\n d.resolve(serverResponse || values, key)\r\n }\r\n })).fail(createUserFuncFailureHandler(d));\r\n return d.promise()\r\n },\r\n _removeImpl: function(key) {\r\n var userFunc = this._removeFunc;\r\n var userResult;\r\n var d = new Deferred;\r\n ensureRequiredFuncOption(REMOVE, userFunc);\r\n userResult = userFunc.apply(this, [key]);\r\n if (!isPromise(userResult)) {\r\n userResult = trivialPromise()\r\n }\r\n fromPromise(userResult).done((function() {\r\n d.resolve(key)\r\n })).fail(createUserFuncFailureHandler(d));\r\n return d.promise()\r\n }\r\n});\r\nexport default CustomStore;\r\n","/**\r\n * DevExtreme (esm/core/utils/queue.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport errors from \"../errors\";\r\nimport {\r\n when\r\n} from \"../../core/utils/deferred\";\r\n\r\nfunction createQueue(discardPendingTasks) {\r\n var _tasks = [];\r\n var _busy = false;\r\n\r\n function exec() {\r\n while (_tasks.length) {\r\n _busy = true;\r\n var task = _tasks.shift();\r\n var result = task();\r\n if (void 0 === result) {\r\n continue\r\n }\r\n if (result.then) {\r\n when(result).always(exec);\r\n return\r\n }\r\n throw errors.Error(\"E0015\")\r\n }\r\n _busy = false\r\n }\r\n return {\r\n add: function(task, removeTaskCallback) {\r\n if (!discardPendingTasks) {\r\n _tasks.push(task)\r\n } else {\r\n if (_tasks[0] && removeTaskCallback) {\r\n removeTaskCallback(_tasks[0])\r\n }\r\n _tasks = [task]\r\n }\r\n if (!_busy) {\r\n exec()\r\n }\r\n },\r\n busy: function() {\r\n return _busy\r\n }\r\n }\r\n}\r\nexport {\r\n createQueue as create\r\n};\r\nexport var enqueue = createQueue().add;\r\n","/**\r\n * DevExtreme (esm/data/data_source/operation_manager.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n CANCELED_TOKEN\r\n} from \"./utils\";\r\nexport default class OperationManager {\r\n constructor() {\r\n this._counter = -1;\r\n this._deferreds = {}\r\n }\r\n add(deferred) {\r\n this._counter++;\r\n this._deferreds[this._counter] = deferred;\r\n return this._counter\r\n }\r\n remove(operationId) {\r\n return delete this._deferreds[operationId]\r\n }\r\n cancel(operationId) {\r\n if (operationId in this._deferreds) {\r\n this._deferreds[operationId].reject(CANCELED_TOKEN);\r\n return true\r\n }\r\n return false\r\n }\r\n cancelAll() {\r\n while (this._counter > -1) {\r\n this.cancel(this._counter);\r\n this._counter--\r\n }\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/data/data_source/data_source.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport Class from \"../../core/class\";\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport {\r\n executeAsync\r\n} from \"../../core/utils/common\";\r\nimport {\r\n each\r\n} from \"../../core/utils/iterator\";\r\nimport {\r\n isString,\r\n isNumeric,\r\n isBoolean,\r\n isDefined,\r\n isPlainObject\r\n} from \"../../core/utils/type\";\r\nimport {\r\n throttleChanges\r\n} from \"../utils\";\r\nimport {\r\n applyBatch\r\n} from \"../array_utils\";\r\nimport CustomStore from \"../custom_store\";\r\nimport {\r\n EventsStrategy\r\n} from \"../../core/events_strategy\";\r\nimport {\r\n errors\r\n} from \"../errors\";\r\nimport {\r\n isEmpty\r\n} from \"../../core/utils/array\";\r\nimport {\r\n create\r\n} from \"../../core/utils/queue\";\r\nimport {\r\n Deferred,\r\n when\r\n} from \"../../core/utils/deferred\";\r\nimport OperationManager from \"./operation_manager\";\r\nimport {\r\n normalizeDataSourceOptions,\r\n normalizeStoreLoadOptionAccessorArguments,\r\n CANCELED_TOKEN,\r\n isPending,\r\n normalizeLoadResult,\r\n mapDataRespectingGrouping\r\n} from \"./utils\";\r\nexport var DataSource = Class.inherit({\r\n ctor(options) {\r\n var _options$reshapeOnPus;\r\n options = normalizeDataSourceOptions(options);\r\n this._eventsStrategy = new EventsStrategy(this, {\r\n syncStrategy: true\r\n });\r\n this._store = options.store;\r\n this._changedTime = 0;\r\n var needThrottling = 0 !== options.pushAggregationTimeout;\r\n if (needThrottling) {\r\n var throttlingTimeout = void 0 === options.pushAggregationTimeout ? () => 5 * this._changedTime : options.pushAggregationTimeout;\r\n var pushDeferred;\r\n var lastPushWaiters;\r\n var throttlingPushHandler = throttleChanges(changes => {\r\n pushDeferred.resolve();\r\n var storePushPending = when(...lastPushWaiters);\r\n storePushPending.done(() => this._onPush(changes));\r\n lastPushWaiters = void 0;\r\n pushDeferred = void 0\r\n }, throttlingTimeout);\r\n this._onPushHandler = args => {\r\n this._aggregationTimeoutId = throttlingPushHandler(args.changes);\r\n if (!pushDeferred) {\r\n pushDeferred = new Deferred\r\n }\r\n lastPushWaiters = args.waitFor;\r\n args.waitFor.push(pushDeferred.promise())\r\n };\r\n this._store.on(\"beforePush\", this._onPushHandler)\r\n } else {\r\n this._onPushHandler = changes => this._onPush(changes);\r\n this._store.on(\"push\", this._onPushHandler)\r\n }\r\n this._storeLoadOptions = this._extractLoadOptions(options);\r\n this._mapFunc = options.map;\r\n this._postProcessFunc = options.postProcess;\r\n this._pageIndex = void 0 !== options.pageIndex ? options.pageIndex : 0;\r\n this._pageSize = void 0 !== options.pageSize ? options.pageSize : 20;\r\n this._loadingCount = 0;\r\n this._loadQueue = this._createLoadQueue();\r\n this._searchValue = \"searchValue\" in options ? options.searchValue : null;\r\n this._searchOperation = options.searchOperation || \"contains\";\r\n this._searchExpr = options.searchExpr;\r\n this._paginate = options.paginate;\r\n this._reshapeOnPush = null !== (_options$reshapeOnPus = options.reshapeOnPush) && void 0 !== _options$reshapeOnPus ? _options$reshapeOnPus : false;\r\n each([\"onChanged\", \"onLoadError\", \"onLoadingChanged\", \"onCustomizeLoadResult\", \"onCustomizeStoreLoadOptions\"], (_, optionName) => {\r\n if (optionName in options) {\r\n this.on(optionName.substr(2, 1).toLowerCase() + optionName.substr(3), options[optionName])\r\n }\r\n });\r\n this._operationManager = new OperationManager;\r\n this._init()\r\n },\r\n _init() {\r\n this._items = [];\r\n this._userData = {};\r\n this._totalCount = -1;\r\n this._isLoaded = false;\r\n if (!isDefined(this._paginate)) {\r\n this._paginate = !this.group()\r\n }\r\n this._isLastPage = !this._paginate\r\n },\r\n dispose() {\r\n var _this$_delayedLoadTas;\r\n this._store.off(\"beforePush\", this._onPushHandler);\r\n this._store.off(\"push\", this._onPushHandler);\r\n this._eventsStrategy.dispose();\r\n clearTimeout(this._aggregationTimeoutId);\r\n null === (_this$_delayedLoadTas = this._delayedLoadTask) || void 0 === _this$_delayedLoadTas ? void 0 : _this$_delayedLoadTas.abort();\r\n this._operationManager.cancelAll();\r\n delete this._store;\r\n delete this._items;\r\n delete this._delayedLoadTask;\r\n this._disposed = true\r\n },\r\n _extractLoadOptions(options) {\r\n var result = {};\r\n var names = [\"sort\", \"filter\", \"select\", \"group\", \"requireTotalCount\"];\r\n var customNames = this._store._customLoadOptions();\r\n if (customNames) {\r\n names = names.concat(customNames)\r\n }\r\n each(names, (function() {\r\n result[this] = options[this]\r\n }));\r\n return result\r\n },\r\n loadOptions() {\r\n return this._storeLoadOptions\r\n },\r\n items() {\r\n return this._items\r\n },\r\n pageIndex(newIndex) {\r\n if (!isNumeric(newIndex)) {\r\n return this._pageIndex\r\n }\r\n this._pageIndex = newIndex;\r\n this._isLastPage = !this._paginate\r\n },\r\n paginate(value) {\r\n if (!isBoolean(value)) {\r\n return this._paginate\r\n }\r\n if (this._paginate !== value) {\r\n this._paginate = value;\r\n this.pageIndex(0)\r\n }\r\n },\r\n pageSize(value) {\r\n if (!isNumeric(value)) {\r\n return this._pageSize\r\n }\r\n this._pageSize = value\r\n },\r\n isLastPage() {\r\n return this._isLastPage\r\n },\r\n generateStoreLoadOptionAccessor(optionName) {\r\n return args => {\r\n var normalizedArgs = normalizeStoreLoadOptionAccessorArguments(args);\r\n if (void 0 === normalizedArgs) {\r\n return this._storeLoadOptions[optionName]\r\n }\r\n this._storeLoadOptions[optionName] = normalizedArgs\r\n }\r\n },\r\n sort() {\r\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\r\n args[_key] = arguments[_key]\r\n }\r\n return this.generateStoreLoadOptionAccessor(\"sort\")(args)\r\n },\r\n filter() {\r\n var newFilter = normalizeStoreLoadOptionAccessorArguments(arguments);\r\n if (void 0 === newFilter) {\r\n return this._storeLoadOptions.filter\r\n }\r\n this._storeLoadOptions.filter = newFilter;\r\n this.pageIndex(0)\r\n },\r\n group() {\r\n for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\r\n args[_key2] = arguments[_key2]\r\n }\r\n return this.generateStoreLoadOptionAccessor(\"group\")(args)\r\n },\r\n select() {\r\n for (var _len3 = arguments.length, args = new Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {\r\n args[_key3] = arguments[_key3]\r\n }\r\n return this.generateStoreLoadOptionAccessor(\"select\")(args)\r\n },\r\n requireTotalCount(value) {\r\n if (!isBoolean(value)) {\r\n return this._storeLoadOptions.requireTotalCount\r\n }\r\n this._storeLoadOptions.requireTotalCount = value\r\n },\r\n searchValue(value) {\r\n if (arguments.length < 1) {\r\n return this._searchValue\r\n }\r\n this._searchValue = value;\r\n this.pageIndex(0)\r\n },\r\n searchOperation(op) {\r\n if (!isString(op)) {\r\n return this._searchOperation\r\n }\r\n this._searchOperation = op;\r\n this.pageIndex(0)\r\n },\r\n searchExpr(expr) {\r\n var argc = arguments.length;\r\n if (0 === argc) {\r\n return this._searchExpr\r\n }\r\n if (argc > 1) {\r\n expr = [].slice.call(arguments)\r\n }\r\n this._searchExpr = expr;\r\n this.pageIndex(0)\r\n },\r\n store() {\r\n return this._store\r\n },\r\n key() {\r\n var _this$_store;\r\n return null === (_this$_store = this._store) || void 0 === _this$_store ? void 0 : _this$_store.key()\r\n },\r\n totalCount() {\r\n return this._totalCount\r\n },\r\n isLoaded() {\r\n return this._isLoaded\r\n },\r\n isLoading() {\r\n return this._loadingCount > 0\r\n },\r\n beginLoading() {\r\n this._changeLoadingCount(1)\r\n },\r\n endLoading() {\r\n this._changeLoadingCount(-1)\r\n },\r\n _createLoadQueue: () => create(),\r\n _changeLoadingCount(increment) {\r\n var oldLoading = this.isLoading();\r\n this._loadingCount += increment;\r\n var newLoading = this.isLoading();\r\n if (oldLoading ^ newLoading) {\r\n this._eventsStrategy.fireEvent(\"loadingChanged\", [newLoading])\r\n }\r\n },\r\n _scheduleLoadCallbacks(deferred) {\r\n this.beginLoading();\r\n deferred.always(() => {\r\n this.endLoading()\r\n })\r\n },\r\n _scheduleFailCallbacks(deferred) {\r\n var _this = this;\r\n deferred.fail((function() {\r\n for (var _len4 = arguments.length, args = new Array(_len4), _key4 = 0; _key4 < _len4; _key4++) {\r\n args[_key4] = arguments[_key4]\r\n }\r\n if (args[0] === CANCELED_TOKEN) {\r\n return\r\n }\r\n _this._eventsStrategy.fireEvent(\"loadError\", args)\r\n }))\r\n },\r\n _fireChanged(args) {\r\n var date = new Date;\r\n this._eventsStrategy.fireEvent(\"changed\", args);\r\n this._changedTime = new Date - date\r\n },\r\n _scheduleChangedCallbacks(deferred) {\r\n deferred.done(() => this._fireChanged())\r\n },\r\n loadSingle(propName, propValue) {\r\n var d = new Deferred;\r\n var key = this.key();\r\n var store = this._store;\r\n var options = this._createStoreLoadOptions();\r\n this._scheduleFailCallbacks(d);\r\n if (arguments.length < 2) {\r\n propValue = propName;\r\n propName = key\r\n }\r\n delete options.skip;\r\n delete options.group;\r\n delete options.refresh;\r\n delete options.pageIndex;\r\n delete options.searchString;\r\n (() => {\r\n if (propName === key || store instanceof CustomStore && !store._byKeyViaLoad()) {\r\n return store.byKey(propValue, options)\r\n }\r\n options.take = 1;\r\n options.filter = options.filter ? [options.filter, [propName, propValue]] : [propName, propValue];\r\n return store.load(options)\r\n })().fail(d.reject).done(data => {\r\n if (!isDefined(data) || isEmpty(data)) {\r\n d.reject(new errors.Error(\"E4009\"))\r\n } else {\r\n if (!Array.isArray(data)) {\r\n data = [data]\r\n }\r\n d.resolve(this._applyMapFunction(data)[0])\r\n }\r\n });\r\n return d.promise()\r\n },\r\n load() {\r\n var d = new Deferred;\r\n var loadTask = () => {\r\n if (this._disposed) {\r\n return\r\n }\r\n if (!isPending(d)) {\r\n return\r\n }\r\n return this._loadFromStore(loadOperation, d)\r\n };\r\n this._scheduleLoadCallbacks(d);\r\n this._scheduleFailCallbacks(d);\r\n this._scheduleChangedCallbacks(d);\r\n var loadOperation = this._createLoadOperation(d);\r\n this._eventsStrategy.fireEvent(\"customizeStoreLoadOptions\", [loadOperation]);\r\n this._loadQueue.add(() => {\r\n if (\"number\" === typeof loadOperation.delay) {\r\n this._delayedLoadTask = executeAsync(loadTask, loadOperation.delay)\r\n } else {\r\n loadTask()\r\n }\r\n return d.promise()\r\n });\r\n return d.promise({\r\n operationId: loadOperation.operationId\r\n })\r\n },\r\n _onPush(changes) {\r\n if (this._reshapeOnPush) {\r\n this.load()\r\n } else {\r\n this._eventsStrategy.fireEvent(\"changing\", [{\r\n changes: changes\r\n }]);\r\n var group = this.group();\r\n var items = this.items();\r\n var groupLevel = 0;\r\n var dataSourceChanges = this.paginate() || group ? changes.filter(item => \"update\" === item.type) : changes;\r\n if (group) {\r\n groupLevel = Array.isArray(group) ? group.length : 1\r\n }\r\n if (this._mapFunc) {\r\n dataSourceChanges.forEach(item => {\r\n if (\"insert\" === item.type) {\r\n item.data = this._mapFunc(item.data)\r\n }\r\n })\r\n }\r\n applyBatch({\r\n keyInfo: this.store(),\r\n data: items,\r\n changes: dataSourceChanges,\r\n groupCount: groupLevel,\r\n useInsertIndex: true\r\n });\r\n this._fireChanged([{\r\n changes: changes\r\n }])\r\n }\r\n },\r\n _createLoadOperation(deferred) {\r\n var operationId = this._operationManager.add(deferred);\r\n var storeLoadOptions = this._createStoreLoadOptions();\r\n deferred.always(() => this._operationManager.remove(operationId));\r\n return {\r\n operationId: operationId,\r\n storeLoadOptions: storeLoadOptions\r\n }\r\n },\r\n reload() {\r\n var store = this.store();\r\n if (store instanceof CustomStore) {\r\n store.clearRawDataCache()\r\n }\r\n this._init();\r\n return this.load()\r\n },\r\n cancel(operationId) {\r\n return this._operationManager.cancel(operationId)\r\n },\r\n cancelAll() {\r\n return this._operationManager.cancelAll()\r\n },\r\n _addSearchOptions(storeLoadOptions) {\r\n if (this._disposed) {\r\n return\r\n }\r\n if (this.store()._useDefaultSearch) {\r\n this._addSearchFilter(storeLoadOptions)\r\n } else {\r\n storeLoadOptions.searchOperation = this._searchOperation;\r\n storeLoadOptions.searchValue = this._searchValue;\r\n storeLoadOptions.searchExpr = this._searchExpr\r\n }\r\n },\r\n _createStoreLoadOptions() {\r\n var result = extend({}, this._storeLoadOptions);\r\n this._addSearchOptions(result);\r\n if (this._paginate) {\r\n if (this._pageSize) {\r\n result.skip = this._pageIndex * this._pageSize;\r\n result.take = this._pageSize\r\n }\r\n }\r\n result.userData = this._userData;\r\n return result\r\n },\r\n _addSearchFilter(storeLoadOptions) {\r\n var value = this._searchValue;\r\n var op = this._searchOperation;\r\n var selector = this._searchExpr;\r\n var searchFilter = [];\r\n if (!value) {\r\n return\r\n }\r\n if (!selector) {\r\n selector = \"this\"\r\n }\r\n if (!Array.isArray(selector)) {\r\n selector = [selector]\r\n }\r\n each(selector, (function(i, item) {\r\n if (searchFilter.length) {\r\n searchFilter.push(\"or\")\r\n }\r\n searchFilter.push([item, op, value])\r\n }));\r\n if (storeLoadOptions.filter) {\r\n storeLoadOptions.filter = [searchFilter, storeLoadOptions.filter]\r\n } else {\r\n storeLoadOptions.filter = searchFilter\r\n }\r\n },\r\n _loadFromStore(loadOptions, pendingDeferred) {\r\n var handleSuccess = (data, extra) => {\r\n if (this._disposed) {\r\n return\r\n }\r\n if (!isPending(pendingDeferred)) {\r\n return\r\n }\r\n var loadResult = extend(normalizeLoadResult(data, extra), loadOptions);\r\n this._eventsStrategy.fireEvent(\"customizeLoadResult\", [loadResult]);\r\n when(loadResult.data).done(data => {\r\n loadResult.data = data;\r\n this._processStoreLoadResult(loadResult, pendingDeferred)\r\n }).fail(pendingDeferred.reject)\r\n };\r\n if (loadOptions.data) {\r\n return (new Deferred).resolve(loadOptions.data).done(handleSuccess)\r\n }\r\n return this.store().load(loadOptions.storeLoadOptions).done(handleSuccess).fail(pendingDeferred.reject)\r\n },\r\n _processStoreLoadResult(loadResult, pendingDeferred) {\r\n var data = loadResult.data;\r\n var extra = loadResult.extra;\r\n var storeLoadOptions = loadResult.storeLoadOptions;\r\n var resolvePendingDeferred = () => {\r\n this._isLoaded = true;\r\n this._totalCount = isFinite(extra.totalCount) ? extra.totalCount : -1;\r\n return pendingDeferred.resolve(data, extra)\r\n };\r\n if (this._disposed) {\r\n return\r\n }\r\n data = this._applyPostProcessFunction(this._applyMapFunction(data));\r\n if (!isPlainObject(extra)) {\r\n extra = {}\r\n }\r\n this._items = data;\r\n if (!data.length || !this._paginate || this._pageSize && data.length < this._pageSize) {\r\n this._isLastPage = true\r\n }\r\n if (storeLoadOptions.requireTotalCount && !isFinite(extra.totalCount)) {\r\n (() => {\r\n this.store().totalCount(storeLoadOptions).done((function(count) {\r\n extra.totalCount = count;\r\n resolvePendingDeferred()\r\n })).fail(pendingDeferred.reject)\r\n })()\r\n } else {\r\n resolvePendingDeferred()\r\n }\r\n },\r\n _applyMapFunction(data) {\r\n if (this._mapFunc) {\r\n return mapDataRespectingGrouping(data, this._mapFunc, this.group())\r\n }\r\n return data\r\n },\r\n _applyPostProcessFunction(data) {\r\n if (this._postProcessFunc) {\r\n return this._postProcessFunc(data)\r\n }\r\n return data\r\n },\r\n on(eventName, eventHandler) {\r\n this._eventsStrategy.on(eventName, eventHandler);\r\n return this\r\n },\r\n off(eventName, eventHandler) {\r\n this._eventsStrategy.off(eventName, eventHandler);\r\n return this\r\n }\r\n});\r\n","/**\r\n * DevExtreme (esm/data/data_source/utils.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\r\nimport _objectWithoutPropertiesLoose from \"@babel/runtime/helpers/esm/objectWithoutPropertiesLoose\";\r\nvar _excluded = [\"items\"];\r\nimport ajaxUtils from \"../../core/utils/ajax\";\r\nimport Store from \"../abstract_store\";\r\nimport ArrayStore from \"../array_store\";\r\nimport {\r\n each,\r\n map\r\n} from \"../../core/utils/iterator\";\r\nimport CustomStore from \"../custom_store\";\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport {\r\n isPlainObject\r\n} from \"../../core/utils/type\";\r\nimport {\r\n normalizeSortingInfo\r\n} from \"../utils\";\r\nexport var CANCELED_TOKEN = \"canceled\";\r\nexport var isPending = deferred => \"pending\" === deferred.state();\r\nexport var normalizeStoreLoadOptionAccessorArguments = originalArguments => {\r\n switch (originalArguments.length) {\r\n case 0:\r\n return;\r\n case 1:\r\n return originalArguments[0]\r\n }\r\n return [].slice.call(originalArguments)\r\n};\r\nvar mapGroup = (group, level, mapper) => map(group, item => {\r\n var restItem = _objectWithoutPropertiesLoose(item, _excluded);\r\n return _extends({}, restItem, {\r\n items: mapRecursive(item.items, level - 1, mapper)\r\n })\r\n});\r\nvar mapRecursive = (items, level, mapper) => {\r\n if (!Array.isArray(items)) {\r\n return items\r\n }\r\n return level ? mapGroup(items, level, mapper) : map(items, mapper)\r\n};\r\nexport var mapDataRespectingGrouping = (items, mapper, groupInfo) => {\r\n var level = groupInfo ? normalizeSortingInfo(groupInfo).length : 0;\r\n return mapRecursive(items, level, mapper)\r\n};\r\nexport var normalizeLoadResult = (data, extra) => {\r\n var _data;\r\n if (null !== (_data = data) && void 0 !== _data && _data.data) {\r\n extra = data;\r\n data = data.data\r\n }\r\n if (!Array.isArray(data)) {\r\n data = [data]\r\n }\r\n return {\r\n data: data,\r\n extra: extra\r\n }\r\n};\r\nvar createCustomStoreFromLoadFunc = options => {\r\n var storeConfig = {};\r\n each([\"useDefaultSearch\", \"key\", \"load\", \"loadMode\", \"cacheRawData\", \"byKey\", \"lookup\", \"totalCount\", \"insert\", \"update\", \"remove\"], (function() {\r\n storeConfig[this] = options[this];\r\n delete options[this]\r\n }));\r\n return new CustomStore(storeConfig)\r\n};\r\nvar createStoreFromConfig = storeConfig => {\r\n var alias = storeConfig.type;\r\n delete storeConfig.type;\r\n return Store.create(alias, storeConfig)\r\n};\r\nvar createCustomStoreFromUrl = (url, normalizationOptions) => new CustomStore({\r\n load: () => ajaxUtils.sendRequest({\r\n url: url,\r\n dataType: \"json\"\r\n }),\r\n loadMode: null === normalizationOptions || void 0 === normalizationOptions ? void 0 : normalizationOptions.fromUrlLoadMode\r\n});\r\nexport var normalizeDataSourceOptions = (options, normalizationOptions) => {\r\n var store;\r\n if (\"string\" === typeof options) {\r\n options = {\r\n paginate: false,\r\n store: createCustomStoreFromUrl(options, normalizationOptions)\r\n }\r\n }\r\n if (void 0 === options) {\r\n options = []\r\n }\r\n if (Array.isArray(options) || options instanceof Store) {\r\n options = {\r\n store: options\r\n }\r\n } else {\r\n options = extend({}, options)\r\n }\r\n if (void 0 === options.store) {\r\n options.store = []\r\n }\r\n store = options.store;\r\n if (\"load\" in options) {\r\n store = createCustomStoreFromLoadFunc(options)\r\n } else if (Array.isArray(store)) {\r\n store = new ArrayStore(store)\r\n } else if (isPlainObject(store)) {\r\n store = createStoreFromConfig(extend({}, store))\r\n }\r\n options.store = store;\r\n return options\r\n};\r\n","/**\r\n * DevExtreme (esm/data/errors.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport errorUtils from \"../core/utils/error\";\r\nimport coreErrors from \"../core/errors\";\r\nexport var errors = errorUtils(coreErrors.ERROR_MESSAGES, {\r\n E4000: \"[DevExpress.data]: {0}\",\r\n E4001: \"Unknown aggregating function is detected: '{0}'\",\r\n E4002: \"Unsupported OData protocol version is used\",\r\n E4003: \"Unknown filter operation is used: {0}\",\r\n E4004: \"The thenby() method is called before the sortby() method\",\r\n E4005: \"Store requires a key expression for this operation\",\r\n E4006: \"ArrayStore 'data' option must be an array\",\r\n E4007: \"Compound keys cannot be auto-generated\",\r\n E4008: \"Attempt to insert an item with a duplicated key\",\r\n E4009: \"Data item cannot be found\",\r\n E4010: \"CustomStore does not support creating queries\",\r\n E4011: \"Custom Store method is not implemented or is not a function: {0}\",\r\n E4012: \"Custom Store method returns an invalid value: {0}\",\r\n E4013: \"Local Store requires the 'name' configuration option is specified\",\r\n E4014: \"Unknown data type is specified for ODataStore: {0}\",\r\n E4015: \"Unknown entity name or alias is used: {0}\",\r\n E4016: \"The compileSetter(expr) method is called with 'self' passed as a parameter\",\r\n E4017: \"Keys cannot be modified\",\r\n E4018: \"The server has returned a non-numeric value in a response to an item count request\",\r\n E4019: \"Mixing of group operators inside a single group of filter expression is not allowed\",\r\n E4020: \"Unknown store type is detected: {0}\",\r\n E4021: \"The server response does not provide the totalCount value\",\r\n E4022: \"The server response does not provide the groupCount value\",\r\n E4023: \"Could not parse the following XML: {0}\",\r\n E4024: \"String function {0} cannot be used with the data field {1} of type {2}.\",\r\n W4000: \"Data returned from the server has an incorrect structure\",\r\n W4001: 'The {0} field is listed in both \"keyType\" and \"fieldTypes\". The value of \"fieldTypes\" is used.',\r\n W4002: \"Data loading has failed for some cells due to the following error: {0}\"\r\n});\r\nexport var errorHandler = null;\r\nexport var handleError = function(error) {\r\n var _errorHandler;\r\n null === (_errorHandler = errorHandler) || void 0 === _errorHandler ? void 0 : _errorHandler(error)\r\n};\r\nexport var setErrorHandler = handler => errorHandler = handler;\r\n","/**\r\n * DevExtreme (esm/data/query_adapters.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nexport default {};\r\n","/**\r\n * DevExtreme (esm/data/remote_query.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport queryAdapters from \"./query_adapters\";\r\nimport {\r\n errors,\r\n handleError\r\n} from \"./errors\";\r\nimport {\r\n each\r\n} from \"../core/utils/iterator\";\r\nimport {\r\n isFunction\r\n} from \"../core/utils/type\";\r\nimport {\r\n Deferred\r\n} from \"../core/utils/deferred\";\r\nimport arrayQueryImpl from \"./array_query\";\r\nvar remoteQueryImpl = function remoteQueryImpl(url, queryOptions, tasks) {\r\n tasks = tasks || [];\r\n queryOptions = queryOptions || {};\r\n var createTask = function(name, args) {\r\n return {\r\n name: name,\r\n args: args\r\n }\r\n };\r\n var exec = function(executorTask) {\r\n var d = new Deferred;\r\n var _adapterFactory;\r\n var _adapter;\r\n var _taskQueue;\r\n var _currentTask;\r\n var _mergedSortArgs;\r\n var rejectWithNotify = function(error) {\r\n var handler = queryOptions.errorHandler;\r\n if (handler) {\r\n handler(error)\r\n }\r\n handleError(error);\r\n d.reject(error)\r\n };\r\n\r\n function mergeSortTask(task) {\r\n switch (task.name) {\r\n case \"sortBy\":\r\n _mergedSortArgs = [task.args];\r\n return true;\r\n case \"thenBy\":\r\n if (!_mergedSortArgs) {\r\n throw errors.Error(\"E4004\")\r\n }\r\n _mergedSortArgs.push(task.args);\r\n return true\r\n }\r\n return false\r\n }\r\n try {\r\n _adapterFactory = queryOptions.adapter;\r\n if (!isFunction(_adapterFactory)) {\r\n _adapterFactory = queryAdapters[_adapterFactory]\r\n }\r\n _adapter = _adapterFactory(queryOptions);\r\n _taskQueue = [].concat(tasks).concat(executorTask);\r\n var optimize = _adapter.optimize;\r\n if (optimize) {\r\n optimize(_taskQueue)\r\n }\r\n while (_taskQueue.length) {\r\n _currentTask = _taskQueue[0];\r\n if (!mergeSortTask(_currentTask)) {\r\n if (_mergedSortArgs) {\r\n _taskQueue.unshift(createTask(\"multiSort\", [_mergedSortArgs]));\r\n _mergedSortArgs = null;\r\n continue\r\n }\r\n if (\"enumerate\" !== String(_currentTask.name)) {\r\n if (!_adapter[_currentTask.name] || false === _adapter[_currentTask.name].apply(_adapter, _currentTask.args)) {\r\n break\r\n }\r\n }\r\n }\r\n _taskQueue.shift()\r\n }! function() {\r\n var head = _taskQueue[0];\r\n var unmergedTasks = [];\r\n if (head && \"multiSort\" === head.name) {\r\n _taskQueue.shift();\r\n each(head.args[0], (function() {\r\n unmergedTasks.push(createTask(unmergedTasks.length ? \"thenBy\" : \"sortBy\", this))\r\n }))\r\n }\r\n _taskQueue = unmergedTasks.concat(_taskQueue)\r\n }();\r\n _adapter.exec(url).done((function(result, extra) {\r\n if (!_taskQueue.length) {\r\n d.resolve(result, extra)\r\n } else {\r\n var clientChain = arrayQueryImpl(result, {\r\n errorHandler: queryOptions.errorHandler\r\n });\r\n each(_taskQueue, (function() {\r\n clientChain = clientChain[this.name].apply(clientChain, this.args)\r\n }));\r\n clientChain.done(d.resolve).fail(d.reject)\r\n }\r\n })).fail(rejectWithNotify)\r\n } catch (x) {\r\n rejectWithNotify(x)\r\n }\r\n return d.promise()\r\n };\r\n var query = {};\r\n each([\"sortBy\", \"thenBy\", \"filter\", \"slice\", \"select\", \"groupBy\"], (function() {\r\n var name = String(this);\r\n query[name] = function() {\r\n return remoteQueryImpl(url, queryOptions, tasks.concat(createTask(name, arguments)))\r\n }\r\n }));\r\n each([\"count\", \"min\", \"max\", \"sum\", \"avg\", \"aggregate\", \"enumerate\"], (function() {\r\n var name = String(this);\r\n query[name] = function() {\r\n return exec.call(this, createTask(name, arguments))\r\n }\r\n }));\r\n return query\r\n};\r\nexport default remoteQueryImpl;\r\n","/**\r\n * DevExtreme (esm/data/query_implementation.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport arrayQueryImpl from \"./array_query\";\r\nimport remoteQueryImpl from \"./remote_query\";\r\nexport var queryImpl = {\r\n array: arrayQueryImpl,\r\n remote: remoteQueryImpl\r\n};\r\n","/**\r\n * DevExtreme (esm/data/query.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n queryImpl\r\n} from \"./query_implementation\";\r\nvar query = function() {\r\n var impl = Array.isArray(arguments[0]) ? \"array\" : \"remote\";\r\n return queryImpl[impl].apply(this, arguments)\r\n};\r\nexport default query;\r\n","/**\r\n * DevExtreme (esm/data/store_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n grep\r\n} from \"../core/utils/common\";\r\nimport {\r\n extend\r\n} from \"../core/utils/extend\";\r\nimport {\r\n each\r\n} from \"../core/utils/iterator\";\r\nimport arrayQuery from \"./array_query\";\r\nimport {\r\n normalizeSortingInfo\r\n} from \"./utils\";\r\n\r\nfunction multiLevelGroup(query, groupInfo) {\r\n query = query.groupBy(groupInfo[0].selector);\r\n if (groupInfo.length > 1) {\r\n query = query.select((function(g) {\r\n return extend({}, g, {\r\n items: multiLevelGroup(arrayQuery(g.items), groupInfo.slice(1)).toArray()\r\n })\r\n }))\r\n }\r\n return query\r\n}\r\n\r\nfunction arrangeSortingInfo(groupInfo, sortInfo) {\r\n var filteredGroup = [];\r\n each(groupInfo, (function(_, group) {\r\n var collision = grep(sortInfo, (function(sort) {\r\n return group.selector === sort.selector\r\n }));\r\n if (collision.length < 1) {\r\n filteredGroup.push(group)\r\n }\r\n }));\r\n return filteredGroup.concat(sortInfo)\r\n}\r\n\r\nfunction queryByOptions(query, options, isCountQuery) {\r\n options = options || {};\r\n var filter = options.filter;\r\n if (filter) {\r\n query = query.filter(filter)\r\n }\r\n if (isCountQuery) {\r\n return query\r\n }\r\n var sort = options.sort;\r\n var select = options.select;\r\n var group = options.group;\r\n var skip = options.skip;\r\n var take = options.take;\r\n if (group) {\r\n group = normalizeSortingInfo(group);\r\n group.keepInitialKeyOrder = !!options.group.keepInitialKeyOrder\r\n }\r\n if (sort || group) {\r\n sort = normalizeSortingInfo(sort || []);\r\n if (group && !group.keepInitialKeyOrder) {\r\n sort = arrangeSortingInfo(group, sort)\r\n }\r\n each(sort, (function(index) {\r\n query = query[index ? \"thenBy\" : \"sortBy\"](this.selector, this.desc, this.compare)\r\n }))\r\n }\r\n if (select) {\r\n query = query.select(select)\r\n }\r\n if (group) {\r\n query = multiLevelGroup(query, group)\r\n }\r\n if (take || skip) {\r\n query = query.slice(skip || 0, take)\r\n }\r\n return query\r\n}\r\nexport default {\r\n multiLevelGroup: multiLevelGroup,\r\n arrangeSortingInfo: arrangeSortingInfo,\r\n queryByOptions: queryByOptions\r\n};\r\n","/**\r\n * DevExtreme (esm/data/utils.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isFunction\r\n} from \"../core/utils/type\";\r\nimport domAdapter from \"../core/dom_adapter\";\r\nimport readyCallbacks from \"../core/utils/ready_callbacks\";\r\nimport {\r\n getWindow\r\n} from \"../core/utils/window\";\r\nimport {\r\n map\r\n} from \"../core/utils/iterator\";\r\nimport {\r\n Deferred\r\n} from \"../core/utils/deferred\";\r\nimport {\r\n equalByValue\r\n} from \"../core/utils/common\";\r\nvar ready = readyCallbacks.add;\r\nexport var XHR_ERROR_UNLOAD = \"DEVEXTREME_XHR_ERROR_UNLOAD\";\r\nexport var normalizeBinaryCriterion = function(crit) {\r\n return [crit[0], crit.length < 3 ? \"=\" : String(crit[1]).toLowerCase(), crit.length < 2 ? true : crit[crit.length - 1]]\r\n};\r\nexport var normalizeSortingInfo = function(info) {\r\n if (!Array.isArray(info)) {\r\n info = [info]\r\n }\r\n return map(info, (function(i) {\r\n var result = {\r\n selector: isFunction(i) || \"string\" === typeof i ? i : i.getter || i.field || i.selector,\r\n desc: !!(i.desc || \"d\" === String(i.dir).charAt(0).toLowerCase())\r\n };\r\n if (i.compare) {\r\n result.compare = i.compare\r\n }\r\n return result\r\n }))\r\n};\r\nexport var errorMessageFromXhr = function() {\r\n var textStatusMessages = {\r\n timeout: \"Network connection timeout\",\r\n error: \"Unspecified network error\",\r\n parsererror: \"Unexpected server response\"\r\n };\r\n var unloading;\r\n ready((function() {\r\n var window = getWindow();\r\n domAdapter.listen(window, \"beforeunload\", (function() {\r\n unloading = true\r\n }))\r\n }));\r\n return function(xhr, textStatus) {\r\n if (unloading) {\r\n return XHR_ERROR_UNLOAD\r\n }\r\n if (xhr.status < 400) {\r\n return function(textStatus) {\r\n var result = textStatusMessages[textStatus];\r\n if (!result) {\r\n return textStatus\r\n }\r\n return result\r\n }(textStatus)\r\n }\r\n return xhr.statusText\r\n }\r\n}();\r\nexport var aggregators = {\r\n count: {\r\n seed: 0,\r\n step: function(count) {\r\n return 1 + count\r\n }\r\n },\r\n sum: {\r\n seed: 0,\r\n step: function(sum, item) {\r\n return sum + item\r\n }\r\n },\r\n min: {\r\n step: function(min, item) {\r\n return item < min ? item : min\r\n }\r\n },\r\n max: {\r\n step: function(max, item) {\r\n return item > max ? item : max\r\n }\r\n },\r\n avg: {\r\n seed: [0, 0],\r\n step: function(pair, value) {\r\n return [pair[0] + value, pair[1] + 1]\r\n },\r\n finalize: function(pair) {\r\n return pair[1] ? pair[0] / pair[1] : NaN\r\n }\r\n }\r\n};\r\nexport var processRequestResultLock = function() {\r\n var lockCount = 0;\r\n var lockDeferred;\r\n return {\r\n obtain: function() {\r\n if (0 === lockCount) {\r\n lockDeferred = new Deferred\r\n }\r\n lockCount++\r\n },\r\n release: function() {\r\n lockCount--;\r\n if (lockCount < 1) {\r\n lockDeferred.resolve()\r\n }\r\n },\r\n promise: function() {\r\n var deferred = 0 === lockCount ? (new Deferred).resolve() : lockDeferred;\r\n return deferred.promise()\r\n },\r\n reset: function() {\r\n lockCount = 0;\r\n if (lockDeferred) {\r\n lockDeferred.resolve()\r\n }\r\n }\r\n }\r\n}();\r\nexport function isDisjunctiveOperator(condition) {\r\n return /^(or|\\|\\||\\|)$/i.test(condition)\r\n}\r\nexport function isConjunctiveOperator(condition) {\r\n return /^(and|&&|&)$/i.test(condition)\r\n}\r\nexport var keysEqual = function(keyExpr, key1, key2) {\r\n if (Array.isArray(keyExpr)) {\r\n var names = map(key1, (function(v, k) {\r\n return k\r\n }));\r\n var name;\r\n for (var i = 0; i < names.length; i++) {\r\n name = names[i];\r\n if (!equalByValue(key1[name], key2[name], 0, false)) {\r\n return false\r\n }\r\n }\r\n return true\r\n }\r\n return equalByValue(key1, key2, 0, false)\r\n};\r\nvar BASE64_CHARS = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\";\r\nexport var base64_encode = function(input) {\r\n if (!Array.isArray(input)) {\r\n input = stringToByteArray(String(input))\r\n }\r\n var result = \"\";\r\n\r\n function getBase64Char(index) {\r\n return BASE64_CHARS.charAt(index)\r\n }\r\n for (var i = 0; i < input.length; i += 3) {\r\n var octet1 = input[i];\r\n var octet2 = input[i + 1];\r\n var octet3 = input[i + 2];\r\n result += map([octet1 >> 2, (3 & octet1) << 4 | octet2 >> 4, isNaN(octet2) ? 64 : (15 & octet2) << 2 | octet3 >> 6, isNaN(octet3) ? 64 : 63 & octet3], getBase64Char).join(\"\")\r\n }\r\n return result\r\n};\r\n\r\nfunction stringToByteArray(str) {\r\n var bytes = [];\r\n var code;\r\n var i;\r\n for (i = 0; i < str.length; i++) {\r\n code = str.charCodeAt(i);\r\n if (code < 128) {\r\n bytes.push(code)\r\n } else if (code < 2048) {\r\n bytes.push(192 + (code >> 6), 128 + (63 & code))\r\n } else if (code < 65536) {\r\n bytes.push(224 + (code >> 12), 128 + (code >> 6 & 63), 128 + (63 & code))\r\n } else if (code < 2097152) {\r\n bytes.push(240 + (code >> 18), 128 + (code >> 12 & 63), 128 + (code >> 6 & 63), 128 + (63 & code))\r\n }\r\n }\r\n return bytes\r\n}\r\nexport var isUnaryOperation = function(crit) {\r\n return \"!\" === crit[0] && Array.isArray(crit[1])\r\n};\r\nvar isGroupOperator = function(value) {\r\n return \"and\" === value || \"or\" === value\r\n};\r\nexport var isGroupCriterion = function(crit) {\r\n var first = crit[0];\r\n var second = crit[1];\r\n if (Array.isArray(first)) {\r\n return true\r\n }\r\n if (isFunction(first)) {\r\n if (Array.isArray(second) || isFunction(second) || isGroupOperator(second)) {\r\n return true\r\n }\r\n }\r\n return false\r\n};\r\nexport var trivialPromise = function() {\r\n var d = new Deferred;\r\n return d.resolve.apply(d, arguments).promise()\r\n};\r\nexport var rejectedPromise = function() {\r\n var d = new Deferred;\r\n return d.reject.apply(d, arguments).promise()\r\n};\r\n\r\nfunction throttle(func, timeout) {\r\n var timeoutId;\r\n var lastArgs;\r\n return function() {\r\n lastArgs = arguments;\r\n if (!timeoutId) {\r\n timeoutId = setTimeout(() => {\r\n timeoutId = void 0;\r\n if (lastArgs) {\r\n func.call(this, lastArgs)\r\n }\r\n }, isFunction(timeout) ? timeout() : timeout)\r\n }\r\n return timeoutId\r\n }\r\n}\r\nexport function throttleChanges(func, timeout) {\r\n var cache = [];\r\n var throttled = throttle((function() {\r\n func.call(this, cache);\r\n cache = []\r\n }), timeout);\r\n return function(changes) {\r\n if (Array.isArray(changes)) {\r\n cache.push(...changes)\r\n }\r\n return throttled.call(this, cache)\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/data_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n DataSource\r\n} from \"./data/data_source/data_source\";\r\nimport {\r\n extend\r\n} from \"./core/utils/extend\";\r\nimport {\r\n normalizeDataSourceOptions\r\n} from \"./data/data_source/utils\";\r\nvar DATA_SOURCE_OPTIONS_METHOD = \"_dataSourceOptions\";\r\nvar DATA_SOURCE_CHANGED_METHOD = \"_dataSourceChangedHandler\";\r\nvar DATA_SOURCE_LOAD_ERROR_METHOD = \"_dataSourceLoadErrorHandler\";\r\nvar DATA_SOURCE_LOADING_CHANGED_METHOD = \"_dataSourceLoadingChangedHandler\";\r\nvar DATA_SOURCE_FROM_URL_LOAD_MODE_METHOD = \"_dataSourceFromUrlLoadMode\";\r\nvar SPECIFIC_DATA_SOURCE_OPTION = \"_getSpecificDataSourceOption\";\r\nvar NORMALIZE_DATA_SOURCE = \"_normalizeDataSource\";\r\nvar DataHelperMixin = {\r\n postCtor: function() {\r\n this.on(\"disposing\", function() {\r\n this._disposeDataSource()\r\n }.bind(this))\r\n },\r\n _refreshDataSource: function() {\r\n this._initDataSource();\r\n this._loadDataSource()\r\n },\r\n _initDataSource: function() {\r\n var dataSourceOptions = SPECIFIC_DATA_SOURCE_OPTION in this ? this[SPECIFIC_DATA_SOURCE_OPTION]() : this.option(\"dataSource\");\r\n var widgetDataSourceOptions;\r\n var dataSourceType;\r\n this._disposeDataSource();\r\n if (dataSourceOptions) {\r\n if (dataSourceOptions instanceof DataSource) {\r\n this._isSharedDataSource = true;\r\n this._dataSource = dataSourceOptions\r\n } else {\r\n widgetDataSourceOptions = DATA_SOURCE_OPTIONS_METHOD in this ? this[DATA_SOURCE_OPTIONS_METHOD]() : {};\r\n dataSourceType = this._dataSourceType ? this._dataSourceType() : DataSource;\r\n dataSourceOptions = normalizeDataSourceOptions(dataSourceOptions, {\r\n fromUrlLoadMode: DATA_SOURCE_FROM_URL_LOAD_MODE_METHOD in this && this[DATA_SOURCE_FROM_URL_LOAD_MODE_METHOD]()\r\n });\r\n this._dataSource = new dataSourceType(extend(true, {}, widgetDataSourceOptions, dataSourceOptions))\r\n }\r\n if (NORMALIZE_DATA_SOURCE in this) {\r\n this._dataSource = this[NORMALIZE_DATA_SOURCE](this._dataSource)\r\n }\r\n this._addDataSourceHandlers()\r\n }\r\n },\r\n _addDataSourceHandlers: function() {\r\n if (DATA_SOURCE_CHANGED_METHOD in this) {\r\n this._addDataSourceChangeHandler()\r\n }\r\n if (DATA_SOURCE_LOAD_ERROR_METHOD in this) {\r\n this._addDataSourceLoadErrorHandler()\r\n }\r\n if (DATA_SOURCE_LOADING_CHANGED_METHOD in this) {\r\n this._addDataSourceLoadingChangedHandler()\r\n }\r\n this._addReadyWatcher()\r\n },\r\n _addReadyWatcher: function() {\r\n this._dataSource.on(\"loadingChanged\", function(isLoading) {\r\n this._ready && this._ready(!isLoading)\r\n }.bind(this))\r\n },\r\n _addDataSourceChangeHandler: function() {\r\n var dataSource = this._dataSource;\r\n this._proxiedDataSourceChangedHandler = function(e) {\r\n this[DATA_SOURCE_CHANGED_METHOD](dataSource.items(), e)\r\n }.bind(this);\r\n dataSource.on(\"changed\", this._proxiedDataSourceChangedHandler)\r\n },\r\n _addDataSourceLoadErrorHandler: function() {\r\n this._proxiedDataSourceLoadErrorHandler = this[DATA_SOURCE_LOAD_ERROR_METHOD].bind(this);\r\n this._dataSource.on(\"loadError\", this._proxiedDataSourceLoadErrorHandler)\r\n },\r\n _addDataSourceLoadingChangedHandler: function() {\r\n this._proxiedDataSourceLoadingChangedHandler = this[DATA_SOURCE_LOADING_CHANGED_METHOD].bind(this);\r\n this._dataSource.on(\"loadingChanged\", this._proxiedDataSourceLoadingChangedHandler)\r\n },\r\n _loadDataSource: function() {\r\n if (this._dataSource) {\r\n var dataSource = this._dataSource;\r\n if (dataSource.isLoaded()) {\r\n this._proxiedDataSourceChangedHandler && this._proxiedDataSourceChangedHandler()\r\n } else {\r\n dataSource.load()\r\n }\r\n }\r\n },\r\n _loadSingle: function(key, value) {\r\n key = \"this\" === key ? this._dataSource.key() || \"this\" : key;\r\n return this._dataSource.loadSingle(key, value)\r\n },\r\n _isLastPage: function() {\r\n return !this._dataSource || this._dataSource.isLastPage() || !this._dataSource._pageSize\r\n },\r\n _isDataSourceLoading: function() {\r\n return this._dataSource && this._dataSource.isLoading()\r\n },\r\n _disposeDataSource: function() {\r\n if (this._dataSource) {\r\n if (this._isSharedDataSource) {\r\n delete this._isSharedDataSource;\r\n this._proxiedDataSourceChangedHandler && this._dataSource.off(\"changed\", this._proxiedDataSourceChangedHandler);\r\n this._proxiedDataSourceLoadErrorHandler && this._dataSource.off(\"loadError\", this._proxiedDataSourceLoadErrorHandler);\r\n this._proxiedDataSourceLoadingChangedHandler && this._dataSource.off(\"loadingChanged\", this._proxiedDataSourceLoadingChangedHandler)\r\n } else {\r\n this._dataSource.dispose()\r\n }\r\n delete this._dataSource;\r\n delete this._proxiedDataSourceChangedHandler;\r\n delete this._proxiedDataSourceLoadErrorHandler;\r\n delete this._proxiedDataSourceLoadingChangedHandler\r\n }\r\n },\r\n getDataSource: function() {\r\n return this._dataSource || null\r\n }\r\n};\r\nexport default DataHelperMixin;\r\n","/**\r\n * DevExtreme (esm/events/utils/event_nodes_disposing.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport eventsEngine from \"../core/events_engine\";\r\nimport {\r\n removeEvent\r\n} from \"../remove\";\r\n\r\nfunction nodesByEvent(event) {\r\n return event && [event.target, event.delegateTarget, event.relatedTarget, event.currentTarget].filter(node => !!node)\r\n}\r\nexport var subscribeNodesDisposing = (event, callback) => {\r\n eventsEngine.one(nodesByEvent(event), removeEvent, callback)\r\n};\r\nexport var unsubscribeNodesDisposing = (event, callback) => {\r\n eventsEngine.off(nodesByEvent(event), removeEvent, callback)\r\n};\r\n","/**\r\n * DevExtreme (esm/events/click.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport eventsEngine from \"../events/core/events_engine\";\r\nimport devices from \"../core/devices\";\r\nimport domAdapter from \"../core/dom_adapter\";\r\nimport {\r\n resetActiveElement,\r\n contains,\r\n closestCommonParent\r\n} from \"../core/utils/dom\";\r\nimport {\r\n requestAnimationFrame,\r\n cancelAnimationFrame\r\n} from \"../animation/frame\";\r\nimport {\r\n addNamespace,\r\n fireEvent,\r\n eventDelta,\r\n eventData\r\n} from \"./utils/index\";\r\nimport {\r\n subscribeNodesDisposing,\r\n unsubscribeNodesDisposing\r\n} from \"./utils/event_nodes_disposing\";\r\nimport pointerEvents from \"./pointer\";\r\nimport Emitter from \"./core/emitter\";\r\nimport registerEmitter from \"./core/emitter_registrator\";\r\nimport {\r\n compare as compareVersions\r\n} from \"../core/utils/version\";\r\nvar CLICK_EVENT_NAME = \"dxclick\";\r\nvar TOUCH_BOUNDARY = 10;\r\nvar abs = Math.abs;\r\nvar isInput = function(element) {\r\n return $(element).is(\"input, textarea, select, button ,:focus, :focus *\")\r\n};\r\nvar misc = {\r\n requestAnimationFrame: requestAnimationFrame,\r\n cancelAnimationFrame: cancelAnimationFrame\r\n};\r\nvar ClickEmitter = Emitter.inherit({\r\n ctor: function(element) {\r\n this.callBase(element);\r\n this._makeElementClickable($(element))\r\n },\r\n _makeElementClickable: function($element) {\r\n if (!$element.attr(\"onclick\")) {\r\n $element.attr(\"onclick\", \"void(0)\")\r\n }\r\n },\r\n start: function(e) {\r\n this._blurPrevented = e.isDefaultPrevented();\r\n this._startTarget = e.target;\r\n this._startEventData = eventData(e)\r\n },\r\n end: function(e) {\r\n if (this._eventOutOfElement(e, this.getElement().get(0)) || e.type === pointerEvents.cancel) {\r\n this._cancel(e);\r\n return\r\n }\r\n if (!isInput(e.target) && !this._blurPrevented) {\r\n resetActiveElement()\r\n }\r\n this._accept(e);\r\n this._clickAnimationFrame = misc.requestAnimationFrame(function() {\r\n this._fireClickEvent(e)\r\n }.bind(this))\r\n },\r\n _eventOutOfElement: function(e, element) {\r\n var target = e.target;\r\n var targetChanged = !contains(element, target) && element !== target;\r\n var gestureDelta = eventDelta(eventData(e), this._startEventData);\r\n var boundsExceeded = abs(gestureDelta.x) > TOUCH_BOUNDARY || abs(gestureDelta.y) > TOUCH_BOUNDARY;\r\n return targetChanged || boundsExceeded\r\n },\r\n _fireClickEvent: function(e) {\r\n this._fireEvent(CLICK_EVENT_NAME, e, {\r\n target: closestCommonParent(this._startTarget, e.target)\r\n })\r\n },\r\n dispose: function() {\r\n misc.cancelAnimationFrame(this._clickAnimationFrame)\r\n }\r\n});\r\nvar realDevice = devices.real();\r\nvar useNativeClick = realDevice.generic || realDevice.ios && compareVersions(realDevice.version, [9, 3]) >= 0 || realDevice.android && compareVersions(realDevice.version, [5]) >= 0;\r\n! function() {\r\n var isNativeClickEvent = function(target) {\r\n return useNativeClick || $(target).closest(\".dx-native-click\").length\r\n };\r\n var prevented = null;\r\n var lastFiredEvent = null;\r\n\r\n function onNodeRemove() {\r\n lastFiredEvent = null\r\n }\r\n var clickHandler = function(e) {\r\n var originalEvent = e.originalEvent;\r\n var eventAlreadyFired = lastFiredEvent === originalEvent || originalEvent && originalEvent.DXCLICK_FIRED;\r\n var leftButton = !e.which || 1 === e.which;\r\n if (leftButton && !prevented && isNativeClickEvent(e.target) && !eventAlreadyFired) {\r\n if (originalEvent) {\r\n originalEvent.DXCLICK_FIRED = true\r\n }\r\n unsubscribeNodesDisposing(lastFiredEvent, onNodeRemove);\r\n lastFiredEvent = originalEvent;\r\n subscribeNodesDisposing(lastFiredEvent, onNodeRemove);\r\n fireEvent({\r\n type: CLICK_EVENT_NAME,\r\n originalEvent: e\r\n })\r\n }\r\n };\r\n ClickEmitter = ClickEmitter.inherit({\r\n _makeElementClickable: function($element) {\r\n if (!isNativeClickEvent($element)) {\r\n this.callBase($element)\r\n }\r\n eventsEngine.on($element, \"click\", clickHandler)\r\n },\r\n configure: function(data) {\r\n this.callBase(data);\r\n if (data.useNative) {\r\n this.getElement().addClass(\"dx-native-click\")\r\n }\r\n },\r\n start: function(e) {\r\n prevented = null;\r\n if (!isNativeClickEvent(e.target)) {\r\n this.callBase(e)\r\n }\r\n },\r\n end: function(e) {\r\n if (!isNativeClickEvent(e.target)) {\r\n this.callBase(e)\r\n }\r\n },\r\n cancel: function() {\r\n prevented = true\r\n },\r\n dispose: function() {\r\n this.callBase();\r\n eventsEngine.off(this.getElement(), \"click\", clickHandler)\r\n }\r\n })\r\n}();\r\n! function() {\r\n var desktopDevice = devices.real().generic;\r\n if (!desktopDevice) {\r\n var startTarget = null;\r\n var blurPrevented = false;\r\n var document = domAdapter.getDocument();\r\n eventsEngine.subscribeGlobal(document, addNamespace(pointerEvents.down, \"NATIVE_CLICK_FIXER\"), (function(e) {\r\n startTarget = e.target;\r\n blurPrevented = e.isDefaultPrevented()\r\n }));\r\n eventsEngine.subscribeGlobal(document, addNamespace(\"click\", \"NATIVE_CLICK_FIXER\"), (function(e) {\r\n var $target = $(e.target);\r\n if (!blurPrevented && startTarget && !$target.is(startTarget) && !$(startTarget).is(\"label\") && isInput($target)) {\r\n resetActiveElement()\r\n }\r\n startTarget = null;\r\n blurPrevented = false\r\n }))\r\n }\r\n}();\r\nregisterEmitter({\r\n emitter: ClickEmitter,\r\n bubble: true,\r\n events: [CLICK_EVENT_NAME]\r\n});\r\nexport {\r\n CLICK_EVENT_NAME as name\r\n};\r\n","/**\r\n * DevExtreme (esm/events/contextmenu.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport eventsEngine from \"../events/core/events_engine\";\r\nimport {\r\n touch\r\n} from \"../core/utils/support\";\r\nimport devices from \"../core/devices\";\r\nimport Class from \"../core/class\";\r\nimport registerEvent from \"./core/event_registrator\";\r\nimport {\r\n addNamespace,\r\n fireEvent,\r\n isMouseEvent\r\n} from \"./utils/index\";\r\nimport holdEvent from \"./hold\";\r\nvar CONTEXTMENU_NAMESPACE = \"dxContexMenu\";\r\nvar CONTEXTMENU_NAMESPACED_EVENT_NAME = addNamespace(\"contextmenu\", CONTEXTMENU_NAMESPACE);\r\nvar HOLD_NAMESPACED_EVENT_NAME = addNamespace(holdEvent.name, CONTEXTMENU_NAMESPACE);\r\nvar CONTEXTMENU_EVENT_NAME = \"dxcontextmenu\";\r\nvar ContextMenu = Class.inherit({\r\n setup: function(element) {\r\n var $element = $(element);\r\n eventsEngine.on($element, CONTEXTMENU_NAMESPACED_EVENT_NAME, this._contextMenuHandler.bind(this));\r\n if (touch || devices.isSimulator()) {\r\n eventsEngine.on($element, HOLD_NAMESPACED_EVENT_NAME, this._holdHandler.bind(this))\r\n }\r\n },\r\n _holdHandler: function(e) {\r\n if (isMouseEvent(e) && !devices.isSimulator()) {\r\n return\r\n }\r\n this._fireContextMenu(e)\r\n },\r\n _contextMenuHandler: function(e) {\r\n this._fireContextMenu(e)\r\n },\r\n _fireContextMenu: function(e) {\r\n return fireEvent({\r\n type: CONTEXTMENU_EVENT_NAME,\r\n originalEvent: e\r\n })\r\n },\r\n teardown: function(element) {\r\n eventsEngine.off(element, \".\" + CONTEXTMENU_NAMESPACE)\r\n }\r\n});\r\nregisterEvent(CONTEXTMENU_EVENT_NAME, new ContextMenu);\r\nexport var name = CONTEXTMENU_EVENT_NAME;\r\n","/**\r\n * DevExtreme (esm/events/core/emitter.feedback.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport Class from \"../../core/class\";\r\nimport {\r\n noop,\r\n ensureDefined\r\n} from \"../../core/utils/common\";\r\nimport {\r\n contains\r\n} from \"../../core/utils/dom\";\r\nimport devices from \"../../core/devices\";\r\nimport {\r\n isMouseEvent\r\n} from \"../utils/index\";\r\nimport pointerEvents from \"../pointer\";\r\nimport Emitter from \"./emitter\";\r\nimport registerEmitter from \"./emitter_registrator\";\r\nvar ACTIVE_EVENT_NAME = \"dxactive\";\r\nvar INACTIVE_EVENT_NAME = \"dxinactive\";\r\nvar ACTIVE_TIMEOUT = 30;\r\nvar INACTIVE_TIMEOUT = 400;\r\nvar FeedbackEvent = Class.inherit({\r\n ctor: function(timeout, fire) {\r\n this._timeout = timeout;\r\n this._fire = fire\r\n },\r\n start: function() {\r\n var that = this;\r\n this._schedule((function() {\r\n that.force()\r\n }))\r\n },\r\n _schedule: function(fn) {\r\n this.stop();\r\n this._timer = setTimeout(fn, this._timeout)\r\n },\r\n stop: function() {\r\n clearTimeout(this._timer)\r\n },\r\n force: function() {\r\n if (this._fired) {\r\n return\r\n }\r\n this.stop();\r\n this._fire();\r\n this._fired = true\r\n },\r\n fired: function() {\r\n return this._fired\r\n }\r\n});\r\nvar activeFeedback;\r\nvar FeedbackEmitter = Emitter.inherit({\r\n ctor: function() {\r\n this.callBase.apply(this, arguments);\r\n this._active = new FeedbackEvent(0, noop);\r\n this._inactive = new FeedbackEvent(0, noop)\r\n },\r\n configure: function(data, eventName) {\r\n switch (eventName) {\r\n case ACTIVE_EVENT_NAME:\r\n data.activeTimeout = data.timeout;\r\n break;\r\n case INACTIVE_EVENT_NAME:\r\n data.inactiveTimeout = data.timeout\r\n }\r\n this.callBase(data)\r\n },\r\n start: function(e) {\r\n if (activeFeedback) {\r\n var activeChildExists = contains(this.getElement().get(0), activeFeedback.getElement().get(0));\r\n var childJustActivated = !activeFeedback._active.fired();\r\n if (activeChildExists && childJustActivated) {\r\n this._cancel();\r\n return\r\n }\r\n activeFeedback._inactive.force()\r\n }\r\n activeFeedback = this;\r\n this._initEvents(e);\r\n this._active.start()\r\n },\r\n _initEvents: function(e) {\r\n var that = this;\r\n var eventTarget = this._getEmitterTarget(e);\r\n var mouseEvent = isMouseEvent(e);\r\n var isSimulator = devices.isSimulator();\r\n var deferFeedback = isSimulator || !mouseEvent;\r\n var activeTimeout = ensureDefined(this.activeTimeout, ACTIVE_TIMEOUT);\r\n var inactiveTimeout = ensureDefined(this.inactiveTimeout, INACTIVE_TIMEOUT);\r\n this._active = new FeedbackEvent(deferFeedback ? activeTimeout : 0, (function() {\r\n that._fireEvent(ACTIVE_EVENT_NAME, e, {\r\n target: eventTarget\r\n })\r\n }));\r\n this._inactive = new FeedbackEvent(deferFeedback ? inactiveTimeout : 0, (function() {\r\n that._fireEvent(INACTIVE_EVENT_NAME, e, {\r\n target: eventTarget\r\n });\r\n activeFeedback = null\r\n }))\r\n },\r\n cancel: function(e) {\r\n this.end(e)\r\n },\r\n end: function(e) {\r\n var skipTimers = e.type !== pointerEvents.up;\r\n if (skipTimers) {\r\n this._active.stop()\r\n } else {\r\n this._active.force()\r\n }\r\n this._inactive.start();\r\n if (skipTimers) {\r\n this._inactive.force()\r\n }\r\n },\r\n dispose: function() {\r\n this._active.stop();\r\n this._inactive.stop();\r\n if (activeFeedback === this) {\r\n activeFeedback = null\r\n }\r\n this.callBase()\r\n },\r\n lockInactive: function() {\r\n this._active.force();\r\n this._inactive.stop();\r\n activeFeedback = null;\r\n this._cancel();\r\n return this._inactive.force.bind(this._inactive)\r\n }\r\n});\r\nFeedbackEmitter.lock = function(deferred) {\r\n var lockInactive = activeFeedback ? activeFeedback.lockInactive() : noop;\r\n deferred.done(lockInactive)\r\n};\r\nregisterEmitter({\r\n emitter: FeedbackEmitter,\r\n events: [ACTIVE_EVENT_NAME, INACTIVE_EVENT_NAME]\r\n});\r\nexport var lock = FeedbackEmitter.lock;\r\nexport {\r\n ACTIVE_EVENT_NAME as active, INACTIVE_EVENT_NAME as inactive\r\n};\r\n","/**\r\n * DevExtreme (esm/events/core/emitter.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../../core/renderer\";\r\nimport {\r\n noop\r\n} from \"../../core/utils/common\";\r\nimport Class from \"../../core/class\";\r\nimport Callbacks from \"../../core/utils/callbacks\";\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport {\r\n isDxMouseWheelEvent,\r\n hasTouches,\r\n fireEvent\r\n} from \"../utils/index\";\r\nvar Emitter = Class.inherit({\r\n ctor: function(element) {\r\n this._$element = $(element);\r\n this._cancelCallback = Callbacks();\r\n this._acceptCallback = Callbacks()\r\n },\r\n getElement: function() {\r\n return this._$element\r\n },\r\n validate: function(e) {\r\n return !isDxMouseWheelEvent(e)\r\n },\r\n validatePointers: function(e) {\r\n return 1 === hasTouches(e)\r\n },\r\n allowInterruptionByMouseWheel: function() {\r\n return true\r\n },\r\n configure: function(data) {\r\n extend(this, data)\r\n },\r\n addCancelCallback: function(callback) {\r\n this._cancelCallback.add(callback)\r\n },\r\n removeCancelCallback: function() {\r\n this._cancelCallback.empty()\r\n },\r\n _cancel: function(e) {\r\n this._cancelCallback.fire(this, e)\r\n },\r\n addAcceptCallback: function(callback) {\r\n this._acceptCallback.add(callback)\r\n },\r\n removeAcceptCallback: function() {\r\n this._acceptCallback.empty()\r\n },\r\n _accept: function(e) {\r\n this._acceptCallback.fire(this, e)\r\n },\r\n _requestAccept: function(e) {\r\n this._acceptRequestEvent = e\r\n },\r\n _forgetAccept: function() {\r\n this._accept(this._acceptRequestEvent);\r\n this._acceptRequestEvent = null\r\n },\r\n start: noop,\r\n move: noop,\r\n end: noop,\r\n cancel: noop,\r\n reset: function() {\r\n if (this._acceptRequestEvent) {\r\n this._accept(this._acceptRequestEvent)\r\n }\r\n },\r\n _fireEvent: function(eventName, e, params) {\r\n var eventData = extend({\r\n type: eventName,\r\n originalEvent: e,\r\n target: this._getEmitterTarget(e),\r\n delegateTarget: this.getElement().get(0)\r\n }, params);\r\n e = fireEvent(eventData);\r\n if (e.cancel) {\r\n this._cancel(e)\r\n }\r\n return e\r\n },\r\n _getEmitterTarget: function(e) {\r\n return (this.delegateSelector ? $(e.target).closest(this.delegateSelector) : this.getElement()).get(0)\r\n },\r\n dispose: noop\r\n});\r\nexport default Emitter;\r\n","/**\r\n * DevExtreme (esm/events/core/emitter_registrator.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../../core/renderer\";\r\nimport readyCallbacks from \"../../core/utils/ready_callbacks\";\r\nimport domAdapter from \"../../core/dom_adapter\";\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport {\r\n data as elementData\r\n} from \"../../core/element_data\";\r\nimport Class from \"../../core/class\";\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport {\r\n inArray\r\n} from \"../../core/utils/array\";\r\nimport {\r\n each\r\n} from \"../../core/utils/iterator\";\r\nimport registerEvent from \"./event_registrator\";\r\nimport {\r\n addNamespace,\r\n isMouseEvent\r\n} from \"../utils/index\";\r\nimport pointerEvents from \"../pointer\";\r\nimport {\r\n name as wheelEventName\r\n} from \"./wheel\";\r\nvar MANAGER_EVENT = \"dxEventManager\";\r\nvar EMITTER_DATA = \"dxEmitter\";\r\nvar EventManager = Class.inherit({\r\n ctor: function() {\r\n this._attachHandlers();\r\n this.reset();\r\n this._proxiedCancelHandler = this._cancelHandler.bind(this);\r\n this._proxiedAcceptHandler = this._acceptHandler.bind(this)\r\n },\r\n _attachHandlers: function() {\r\n readyCallbacks.add(function() {\r\n var document = domAdapter.getDocument();\r\n eventsEngine.subscribeGlobal(document, addNamespace(pointerEvents.down, MANAGER_EVENT), this._pointerDownHandler.bind(this));\r\n eventsEngine.subscribeGlobal(document, addNamespace(pointerEvents.move, MANAGER_EVENT), this._pointerMoveHandler.bind(this));\r\n eventsEngine.subscribeGlobal(document, addNamespace([pointerEvents.up, pointerEvents.cancel].join(\" \"), MANAGER_EVENT), this._pointerUpHandler.bind(this));\r\n eventsEngine.subscribeGlobal(document, addNamespace(wheelEventName, MANAGER_EVENT), this._mouseWheelHandler.bind(this))\r\n }.bind(this))\r\n },\r\n _eachEmitter: function(callback) {\r\n var activeEmitters = this._activeEmitters || [];\r\n var i = 0;\r\n while (activeEmitters.length > i) {\r\n var emitter = activeEmitters[i];\r\n if (false === callback(emitter)) {\r\n break\r\n }\r\n if (activeEmitters[i] === emitter) {\r\n i++\r\n }\r\n }\r\n },\r\n _applyToEmitters: function(method, arg) {\r\n this._eachEmitter((function(emitter) {\r\n emitter[method].call(emitter, arg)\r\n }))\r\n },\r\n reset: function() {\r\n this._eachEmitter(this._proxiedCancelHandler);\r\n this._activeEmitters = []\r\n },\r\n resetEmitter: function(emitter) {\r\n this._proxiedCancelHandler(emitter)\r\n },\r\n _pointerDownHandler: function(e) {\r\n if (isMouseEvent(e) && e.which > 1) {\r\n return\r\n }\r\n this._updateEmitters(e)\r\n },\r\n _updateEmitters: function(e) {\r\n if (!this._isSetChanged(e)) {\r\n return\r\n }\r\n this._cleanEmitters(e);\r\n this._fetchEmitters(e)\r\n },\r\n _isSetChanged: function(e) {\r\n var currentSet = this._closestEmitter(e);\r\n var previousSet = this._emittersSet || [];\r\n var setChanged = currentSet.length !== previousSet.length;\r\n each(currentSet, (function(index, emitter) {\r\n setChanged = setChanged || previousSet[index] !== emitter;\r\n return !setChanged\r\n }));\r\n this._emittersSet = currentSet;\r\n return setChanged\r\n },\r\n _closestEmitter: function(e) {\r\n var that = this;\r\n var result = [];\r\n var $element = $(e.target);\r\n\r\n function handleEmitter(_, emitter) {\r\n if (!!emitter && emitter.validatePointers(e) && emitter.validate(e)) {\r\n emitter.addCancelCallback(that._proxiedCancelHandler);\r\n emitter.addAcceptCallback(that._proxiedAcceptHandler);\r\n result.push(emitter)\r\n }\r\n }\r\n while ($element.length) {\r\n var emitters = elementData($element.get(0), EMITTER_DATA) || [];\r\n each(emitters, handleEmitter);\r\n $element = $element.parent()\r\n }\r\n return result\r\n },\r\n _acceptHandler: function(acceptedEmitter, e) {\r\n var that = this;\r\n this._eachEmitter((function(emitter) {\r\n if (emitter !== acceptedEmitter) {\r\n that._cancelEmitter(emitter, e)\r\n }\r\n }))\r\n },\r\n _cancelHandler: function(canceledEmitter, e) {\r\n this._cancelEmitter(canceledEmitter, e)\r\n },\r\n _cancelEmitter: function(emitter, e) {\r\n var activeEmitters = this._activeEmitters;\r\n if (e) {\r\n emitter.cancel(e)\r\n } else {\r\n emitter.reset()\r\n }\r\n emitter.removeCancelCallback();\r\n emitter.removeAcceptCallback();\r\n var emitterIndex = inArray(emitter, activeEmitters);\r\n if (emitterIndex > -1) {\r\n activeEmitters.splice(emitterIndex, 1)\r\n }\r\n },\r\n _cleanEmitters: function(e) {\r\n this._applyToEmitters(\"end\", e);\r\n this.reset(e)\r\n },\r\n _fetchEmitters: function(e) {\r\n this._activeEmitters = this._emittersSet.slice();\r\n this._applyToEmitters(\"start\", e)\r\n },\r\n _pointerMoveHandler: function(e) {\r\n this._applyToEmitters(\"move\", e)\r\n },\r\n _pointerUpHandler: function(e) {\r\n this._updateEmitters(e)\r\n },\r\n _mouseWheelHandler: function(e) {\r\n if (!this._allowInterruptionByMouseWheel()) {\r\n return\r\n }\r\n e.pointers = [null];\r\n this._pointerDownHandler(e);\r\n this._adjustWheelEvent(e);\r\n this._pointerMoveHandler(e);\r\n e.pointers = [];\r\n this._pointerUpHandler(e)\r\n },\r\n _allowInterruptionByMouseWheel: function() {\r\n var allowInterruption = true;\r\n this._eachEmitter((function(emitter) {\r\n allowInterruption = emitter.allowInterruptionByMouseWheel() && allowInterruption;\r\n return allowInterruption\r\n }));\r\n return allowInterruption\r\n },\r\n _adjustWheelEvent: function(e) {\r\n var closestGestureEmitter = null;\r\n this._eachEmitter((function(emitter) {\r\n if (!emitter.gesture) {\r\n return\r\n }\r\n var direction = emitter.getDirection(e);\r\n if (\"horizontal\" !== direction && !e.shiftKey || \"vertical\" !== direction && e.shiftKey) {\r\n closestGestureEmitter = emitter;\r\n return false\r\n }\r\n }));\r\n if (!closestGestureEmitter) {\r\n return\r\n }\r\n var direction = closestGestureEmitter.getDirection(e);\r\n var verticalGestureDirection = \"both\" === direction && !e.shiftKey || \"vertical\" === direction;\r\n var prop = verticalGestureDirection ? \"pageY\" : \"pageX\";\r\n e[prop] += e.delta\r\n },\r\n isActive: function(element) {\r\n var result = false;\r\n this._eachEmitter((function(emitter) {\r\n result = result || emitter.getElement().is(element)\r\n }));\r\n return result\r\n }\r\n});\r\nvar eventManager = new EventManager;\r\nvar EMITTER_SUBSCRIPTION_DATA = \"dxEmitterSubscription\";\r\nvar registerEmitter = function(emitterConfig) {\r\n var emitterClass = emitterConfig.emitter;\r\n var emitterName = emitterConfig.events[0];\r\n var emitterEvents = emitterConfig.events;\r\n each(emitterEvents, (function(_, eventName) {\r\n registerEvent(eventName, {\r\n noBubble: !emitterConfig.bubble,\r\n setup: function(element) {\r\n var subscriptions = elementData(element, EMITTER_SUBSCRIPTION_DATA) || {};\r\n var emitters = elementData(element, EMITTER_DATA) || {};\r\n var emitter = emitters[emitterName] || new emitterClass(element);\r\n subscriptions[eventName] = true;\r\n emitters[emitterName] = emitter;\r\n elementData(element, EMITTER_DATA, emitters);\r\n elementData(element, EMITTER_SUBSCRIPTION_DATA, subscriptions)\r\n },\r\n add: function(element, handleObj) {\r\n var emitters = elementData(element, EMITTER_DATA);\r\n var emitter = emitters[emitterName];\r\n emitter.configure(extend({\r\n delegateSelector: handleObj.selector\r\n }, handleObj.data), handleObj.type)\r\n },\r\n teardown: function(element) {\r\n var subscriptions = elementData(element, EMITTER_SUBSCRIPTION_DATA);\r\n var emitters = elementData(element, EMITTER_DATA);\r\n var emitter = emitters[emitterName];\r\n delete subscriptions[eventName];\r\n var disposeEmitter = true;\r\n each(emitterEvents, (function(_, eventName) {\r\n disposeEmitter = disposeEmitter && !subscriptions[eventName];\r\n return disposeEmitter\r\n }));\r\n if (disposeEmitter) {\r\n if (eventManager.isActive(element)) {\r\n eventManager.resetEmitter(emitter)\r\n }\r\n emitter && emitter.dispose();\r\n delete emitters[emitterName]\r\n }\r\n }\r\n })\r\n }))\r\n};\r\nexport default registerEmitter;\r\n","/**\r\n * DevExtreme (esm/events/core/event_registrator.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n each\r\n} from \"../../core/utils/iterator\";\r\nimport callbacks from \"./event_registrator_callbacks\";\r\nvar registerEvent = function(name, eventObject) {\r\n var strategy = {};\r\n if (\"noBubble\" in eventObject) {\r\n strategy.noBubble = eventObject.noBubble\r\n }\r\n if (\"bindType\" in eventObject) {\r\n strategy.bindType = eventObject.bindType\r\n }\r\n if (\"delegateType\" in eventObject) {\r\n strategy.delegateType = eventObject.delegateType\r\n }\r\n each([\"setup\", \"teardown\", \"add\", \"remove\", \"trigger\", \"handle\", \"_default\", \"dispose\"], (function(_, methodName) {\r\n if (!eventObject[methodName]) {\r\n return\r\n }\r\n strategy[methodName] = function() {\r\n var args = [].slice.call(arguments);\r\n args.unshift(this);\r\n return eventObject[methodName].apply(eventObject, args)\r\n }\r\n }));\r\n callbacks.fire(name, strategy)\r\n};\r\nregisterEvent.callbacks = callbacks;\r\nexport default registerEvent;\r\n","/**\r\n * DevExtreme (esm/events/core/event_registrator_callbacks.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport MemorizedCallbacks from \"../../core/memorized_callbacks\";\r\nexport default new MemorizedCallbacks;\r\n","/**\r\n * DevExtreme (esm/events/core/hook_touch_props.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nvar touchPropsToHook = [\"pageX\", \"pageY\", \"screenX\", \"screenY\", \"clientX\", \"clientY\"];\r\nvar touchPropHook = function(name, event) {\r\n if (event[name] && !event.touches || !event.touches) {\r\n return event[name]\r\n }\r\n var touches = event.touches.length ? event.touches : event.changedTouches;\r\n if (!touches.length) {\r\n return\r\n }\r\n return touches[0][name]\r\n};\r\nexport default function(callback) {\r\n touchPropsToHook.forEach((function(name) {\r\n callback(name, (function(event) {\r\n return touchPropHook(name, event)\r\n }))\r\n }), this)\r\n}\r\n","/**\r\n * DevExtreme (esm/events/core/events_engine.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\r\nimport registerEventCallbacks from \"./event_registrator_callbacks\";\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport domAdapter from \"../../core/dom_adapter\";\r\nimport {\r\n getWindow,\r\n hasWindow\r\n} from \"../../core/utils/window\";\r\nvar window = getWindow();\r\nimport injector from \"../../core/utils/dependency_injector\";\r\nimport {\r\n isWindow,\r\n isFunction,\r\n isString\r\n} from \"../../core/utils/type\";\r\nimport Callbacks from \"../../core/utils/callbacks\";\r\nimport errors from \"../../core/errors\";\r\nimport WeakMap from \"../../core/polyfills/weak_map\";\r\nimport hookTouchProps from \"../../events/core/hook_touch_props\";\r\nimport callOnce from \"../../core/utils/call_once\";\r\nvar EMPTY_EVENT_NAME = \"dxEmptyEventType\";\r\nvar NATIVE_EVENTS_TO_SUBSCRIBE = {\r\n mouseenter: \"mouseover\",\r\n mouseleave: \"mouseout\",\r\n pointerenter: \"pointerover\",\r\n pointerleave: \"pointerout\"\r\n};\r\nvar NATIVE_EVENTS_TO_TRIGGER = {\r\n focusin: \"focus\",\r\n focusout: \"blur\"\r\n};\r\nvar NO_BUBBLE_EVENTS = [\"blur\", \"focus\", \"load\"];\r\nvar forcePassiveFalseEventNames = [\"touchmove\", \"wheel\", \"mousewheel\", \"touchstart\"];\r\nvar EVENT_PROPERTIES = [\"target\", \"relatedTarget\", \"delegateTarget\", \"altKey\", \"bubbles\", \"cancelable\", \"changedTouches\", \"ctrlKey\", \"detail\", \"eventPhase\", \"metaKey\", \"shiftKey\", \"view\", \"char\", \"code\", \"charCode\", \"key\", \"keyCode\", \"button\", \"buttons\", \"offsetX\", \"offsetY\", \"pointerId\", \"pointerType\", \"targetTouches\", \"toElement\", \"touches\"];\r\n\r\nfunction matchesSafe(target, selector) {\r\n return !isWindow(target) && \"#document\" !== target.nodeName && domAdapter.elementMatches(target, selector)\r\n}\r\nvar elementDataMap = new WeakMap;\r\nvar guid = 0;\r\nvar skipEvent;\r\nvar special = function() {\r\n var specialData = {};\r\n registerEventCallbacks.add((function(eventName, eventObject) {\r\n specialData[eventName] = eventObject\r\n }));\r\n return {\r\n getField: function(eventName, field) {\r\n return specialData[eventName] && specialData[eventName][field]\r\n },\r\n callMethod: function(eventName, methodName, context, args) {\r\n return specialData[eventName] && specialData[eventName][methodName] && specialData[eventName][methodName].apply(context, args)\r\n }\r\n }\r\n}();\r\nvar eventsEngine = injector({\r\n on: getHandler(normalizeOnArguments(iterate((function(element, eventName, selector, data, handler) {\r\n var handlersController = getHandlersController(element, eventName);\r\n handlersController.addHandler(handler, selector, data)\r\n })))),\r\n one: getHandler(normalizeOnArguments((function(element, eventName, selector, data, handler) {\r\n eventsEngine.on(element, eventName, selector, data, (function oneTimeHandler() {\r\n eventsEngine.off(element, eventName, selector, oneTimeHandler);\r\n handler.apply(this, arguments)\r\n }))\r\n }))),\r\n off: getHandler(normalizeOffArguments(iterate((function(element, eventName, selector, handler) {\r\n var handlersController = getHandlersController(element, eventName);\r\n handlersController.removeHandler(handler, selector)\r\n })))),\r\n trigger: getHandler(normalizeTriggerArguments((function(element, event, extraParameters) {\r\n var eventName = event.type;\r\n var handlersController = getHandlersController(element, event.type);\r\n special.callMethod(eventName, \"trigger\", element, [event, extraParameters]);\r\n handlersController.callHandlers(event, extraParameters);\r\n var noBubble = special.getField(eventName, \"noBubble\") || event.isPropagationStopped() || -1 !== NO_BUBBLE_EVENTS.indexOf(eventName);\r\n if (!noBubble) {\r\n var parents = [];\r\n ! function getParents(element) {\r\n var parent = element.parentNode;\r\n if (parent) {\r\n parents.push(parent);\r\n getParents(parent)\r\n }\r\n }(element);\r\n parents.push(window);\r\n var i = 0;\r\n while (parents[i] && !event.isPropagationStopped()) {\r\n var parentDataByEvent = getHandlersController(parents[i], event.type);\r\n parentDataByEvent.callHandlers(extend(event, {\r\n currentTarget: parents[i]\r\n }), extraParameters);\r\n i++\r\n }\r\n }\r\n if (element.nodeType || isWindow(element)) {\r\n special.callMethod(eventName, \"_default\", element, [event, extraParameters]);\r\n callNativeMethod(eventName, element)\r\n }\r\n }))),\r\n triggerHandler: getHandler(normalizeTriggerArguments((function(element, event, extraParameters) {\r\n var handlersController = getHandlersController(element, event.type);\r\n handlersController.callHandlers(event, extraParameters)\r\n })))\r\n});\r\n\r\nfunction applyForEach(args, method) {\r\n var element = args[0];\r\n if (!element) {\r\n return\r\n }\r\n if (domAdapter.isNode(element) || isWindow(element)) {\r\n method.apply(eventsEngine, args)\r\n } else if (!isString(element) && \"length\" in element) {\r\n var itemArgs = Array.prototype.slice.call(args, 0);\r\n Array.prototype.forEach.call(element, (function(itemElement) {\r\n itemArgs[0] = itemElement;\r\n applyForEach(itemArgs, method)\r\n }))\r\n } else {\r\n throw errors.Error(\"E0025\")\r\n }\r\n}\r\n\r\nfunction getHandler(method) {\r\n return function() {\r\n applyForEach(arguments, method)\r\n }\r\n}\r\n\r\nfunction detectPassiveEventHandlersSupport() {\r\n var isSupported = false;\r\n try {\r\n var options = Object.defineProperty({}, \"passive\", {\r\n get: function() {\r\n isSupported = true;\r\n return true\r\n }\r\n });\r\n window.addEventListener(\"test\", null, options)\r\n } catch (e) {}\r\n return isSupported\r\n}\r\nvar passiveEventHandlersSupported = callOnce(detectPassiveEventHandlersSupport);\r\nvar contains = (container, element) => {\r\n if (isWindow(container)) {\r\n return contains(container.document, element)\r\n }\r\n return container.contains ? container.contains(element) : !!(element.compareDocumentPosition(container) & element.DOCUMENT_POSITION_CONTAINS)\r\n};\r\n\r\nfunction getHandlersController(element, eventName) {\r\n var elementData = elementDataMap.get(element);\r\n eventName = eventName || \"\";\r\n var eventNameParts = eventName.split(\".\");\r\n var namespaces = eventNameParts.slice(1);\r\n var eventNameIsDefined = !!eventNameParts[0];\r\n eventName = eventNameParts[0] || EMPTY_EVENT_NAME;\r\n if (!elementData) {\r\n elementData = {};\r\n elementDataMap.set(element, elementData)\r\n }\r\n if (!elementData[eventName]) {\r\n elementData[eventName] = {\r\n handleObjects: [],\r\n nativeHandler: null\r\n }\r\n }\r\n var eventData = elementData[eventName];\r\n return {\r\n addHandler: function(handler, selector, data) {\r\n var callHandler = function(e, extraParameters) {\r\n var handlerArgs = [e];\r\n var target = e.currentTarget;\r\n var relatedTarget = e.relatedTarget;\r\n var secondaryTargetIsInside;\r\n var result;\r\n if (eventName in NATIVE_EVENTS_TO_SUBSCRIBE) {\r\n secondaryTargetIsInside = relatedTarget && target && (relatedTarget === target || contains(target, relatedTarget))\r\n }\r\n if (void 0 !== extraParameters) {\r\n handlerArgs.push(extraParameters)\r\n }\r\n special.callMethod(eventName, \"handle\", element, [e, data]);\r\n if (!secondaryTargetIsInside) {\r\n result = handler.apply(target, handlerArgs)\r\n }\r\n if (false === result) {\r\n e.preventDefault();\r\n e.stopPropagation()\r\n }\r\n };\r\n var handleObject = {\r\n handler: handler,\r\n wrappedHandler: function(e, extraParameters) {\r\n if (skipEvent && e.type === skipEvent) {\r\n return\r\n }\r\n e.data = data;\r\n e.delegateTarget = element;\r\n if (selector) {\r\n var currentTarget = e.target;\r\n while (currentTarget && currentTarget !== element) {\r\n if (matchesSafe(currentTarget, selector)) {\r\n e.currentTarget = currentTarget;\r\n callHandler(e, extraParameters)\r\n }\r\n currentTarget = currentTarget.parentNode\r\n }\r\n } else {\r\n e.currentTarget = e.delegateTarget || e.target;\r\n callHandler(e, extraParameters)\r\n }\r\n },\r\n selector: selector,\r\n type: eventName,\r\n data: data,\r\n namespace: namespaces.join(\".\"),\r\n namespaces: namespaces,\r\n guid: ++guid\r\n };\r\n eventData.handleObjects.push(handleObject);\r\n var firstHandlerForTheType = 1 === eventData.handleObjects.length;\r\n var shouldAddNativeListener = firstHandlerForTheType && eventNameIsDefined;\r\n var nativeListenerOptions;\r\n if (shouldAddNativeListener) {\r\n shouldAddNativeListener = !special.callMethod(eventName, \"setup\", element, [data, namespaces, handler])\r\n }\r\n if (shouldAddNativeListener) {\r\n eventData.nativeHandler = getNativeHandler(eventName);\r\n if (passiveEventHandlersSupported() && forcePassiveFalseEventNames.indexOf(eventName) > -1) {\r\n nativeListenerOptions = {\r\n passive: false\r\n }\r\n }\r\n eventData.removeListener = domAdapter.listen(element, NATIVE_EVENTS_TO_SUBSCRIBE[eventName] || eventName, eventData.nativeHandler, nativeListenerOptions)\r\n }\r\n special.callMethod(eventName, \"add\", element, [handleObject])\r\n },\r\n removeHandler: function(handler, selector) {\r\n var removeByEventName = function(eventName) {\r\n var eventData = elementData[eventName];\r\n if (!eventData.handleObjects.length) {\r\n delete elementData[eventName];\r\n return\r\n }\r\n var removedHandler;\r\n eventData.handleObjects = eventData.handleObjects.filter((function(handleObject) {\r\n var skip = namespaces.length && !isSubset(handleObject.namespaces, namespaces) || handler && handleObject.handler !== handler || selector && handleObject.selector !== selector;\r\n if (!skip) {\r\n removedHandler = handleObject.handler;\r\n special.callMethod(eventName, \"remove\", element, [handleObject])\r\n }\r\n return skip\r\n }));\r\n var lastHandlerForTheType = !eventData.handleObjects.length;\r\n var shouldRemoveNativeListener = lastHandlerForTheType && eventName !== EMPTY_EVENT_NAME;\r\n if (shouldRemoveNativeListener) {\r\n special.callMethod(eventName, \"teardown\", element, [namespaces, removedHandler]);\r\n if (eventData.nativeHandler) {\r\n eventData.removeListener()\r\n }\r\n delete elementData[eventName]\r\n }\r\n };\r\n if (eventNameIsDefined) {\r\n removeByEventName(eventName)\r\n } else {\r\n for (var name in elementData) {\r\n removeByEventName(name)\r\n }\r\n }\r\n var elementDataIsEmpty = 0 === Object.keys(elementData).length;\r\n if (elementDataIsEmpty) {\r\n elementDataMap.delete(element)\r\n }\r\n },\r\n callHandlers: function(event, extraParameters) {\r\n var forceStop = false;\r\n var handleCallback = function(handleObject) {\r\n if (forceStop) {\r\n return\r\n }\r\n if (!namespaces.length || isSubset(handleObject.namespaces, namespaces)) {\r\n handleObject.wrappedHandler(event, extraParameters);\r\n forceStop = event.isImmediatePropagationStopped()\r\n }\r\n };\r\n eventData.handleObjects.forEach(handleCallback);\r\n if (namespaces.length && elementData[EMPTY_EVENT_NAME]) {\r\n elementData[EMPTY_EVENT_NAME].handleObjects.forEach(handleCallback)\r\n }\r\n }\r\n }\r\n}\r\n\r\nfunction getNativeHandler(subscribeName) {\r\n return function(event, extraParameters) {\r\n var handlersController = getHandlersController(this, subscribeName);\r\n event = eventsEngine.Event(event);\r\n handlersController.callHandlers(event, extraParameters)\r\n }\r\n}\r\n\r\nfunction isSubset(original, checked) {\r\n for (var i = 0; i < checked.length; i++) {\r\n if (original.indexOf(checked[i]) < 0) {\r\n return false\r\n }\r\n }\r\n return true\r\n}\r\n\r\nfunction normalizeOnArguments(callback) {\r\n return function(element, eventName, selector, data, handler) {\r\n if (!handler) {\r\n handler = data;\r\n data = void 0\r\n }\r\n if (\"string\" !== typeof selector) {\r\n data = selector;\r\n selector = void 0\r\n }\r\n if (!handler && \"string\" === typeof eventName) {\r\n handler = data || selector;\r\n selector = void 0;\r\n data = void 0\r\n }\r\n callback(element, eventName, selector, data, handler)\r\n }\r\n}\r\n\r\nfunction normalizeOffArguments(callback) {\r\n return function(element, eventName, selector, handler) {\r\n if (\"function\" === typeof selector) {\r\n handler = selector;\r\n selector = void 0\r\n }\r\n callback(element, eventName, selector, handler)\r\n }\r\n}\r\n\r\nfunction normalizeTriggerArguments(callback) {\r\n return function(element, src, extraParameters) {\r\n if (\"string\" === typeof src) {\r\n src = {\r\n type: src\r\n }\r\n }\r\n if (!src.target) {\r\n src.target = element\r\n }\r\n src.currentTarget = element;\r\n if (!src.delegateTarget) {\r\n src.delegateTarget = element\r\n }\r\n if (!src.type && src.originalEvent) {\r\n src.type = src.originalEvent.type\r\n }\r\n callback(element, src instanceof eventsEngine.Event ? src : eventsEngine.Event(src), extraParameters)\r\n }\r\n}\r\n\r\nfunction normalizeEventArguments(callback) {\r\n eventsEngine.Event = function(src, config) {\r\n if (!(this instanceof eventsEngine.Event)) {\r\n return new eventsEngine.Event(src, config)\r\n }\r\n if (!src) {\r\n src = {}\r\n }\r\n if (\"string\" === typeof src) {\r\n src = {\r\n type: src\r\n }\r\n }\r\n if (!config) {\r\n config = {}\r\n }\r\n callback.call(this, src, config)\r\n };\r\n _extends(eventsEngine.Event.prototype, {\r\n _propagationStopped: false,\r\n _immediatePropagationStopped: false,\r\n _defaultPrevented: false,\r\n isPropagationStopped: function() {\r\n return !!(this._propagationStopped || this.originalEvent && this.originalEvent.propagationStopped)\r\n },\r\n stopPropagation: function() {\r\n this._propagationStopped = true;\r\n this.originalEvent && this.originalEvent.stopPropagation()\r\n },\r\n isImmediatePropagationStopped: function() {\r\n return this._immediatePropagationStopped\r\n },\r\n stopImmediatePropagation: function() {\r\n this.stopPropagation();\r\n this._immediatePropagationStopped = true;\r\n this.originalEvent && this.originalEvent.stopImmediatePropagation()\r\n },\r\n isDefaultPrevented: function() {\r\n return !!(this._defaultPrevented || this.originalEvent && this.originalEvent.defaultPrevented)\r\n },\r\n preventDefault: function() {\r\n this._defaultPrevented = true;\r\n this.originalEvent && this.originalEvent.preventDefault()\r\n }\r\n });\r\n return eventsEngine.Event\r\n}\r\n\r\nfunction iterate(callback) {\r\n var iterateEventNames = function(element, eventName) {\r\n if (eventName && eventName.indexOf(\" \") > -1) {\r\n var args = Array.prototype.slice.call(arguments, 0);\r\n eventName.split(\" \").forEach((function(eventName) {\r\n args[1] = eventName;\r\n callback.apply(this, args)\r\n }))\r\n } else {\r\n callback.apply(this, arguments)\r\n }\r\n };\r\n return function(element, eventName) {\r\n if (\"object\" === typeof eventName) {\r\n var args = Array.prototype.slice.call(arguments, 0);\r\n for (var name in eventName) {\r\n args[1] = name;\r\n args[args.length - 1] = eventName[name];\r\n iterateEventNames.apply(this, args)\r\n }\r\n } else {\r\n iterateEventNames.apply(this, arguments)\r\n }\r\n }\r\n}\r\n\r\nfunction callNativeMethod(eventName, element) {\r\n var nativeMethodName = NATIVE_EVENTS_TO_TRIGGER[eventName] || eventName;\r\n if (function(eventName, element) {\r\n return \"click\" === eventName && \"a\" === element.localName\r\n }(eventName, element)) {\r\n return\r\n }\r\n if (isFunction(element[nativeMethodName])) {\r\n skipEvent = eventName;\r\n element[nativeMethodName]();\r\n skipEvent = void 0\r\n }\r\n}\r\n\r\nfunction calculateWhich(event) {\r\n if (function(event) {\r\n return null == event.which && 0 === event.type.indexOf(\"key\")\r\n }(event)) {\r\n return null != event.charCode ? event.charCode : event.keyCode\r\n }\r\n if (function(event) {\r\n return !event.which && void 0 !== event.button && /^(?:mouse|pointer|contextmenu|drag|drop)|click/.test(event.type)\r\n }(event)) {\r\n return {\r\n 1: 1,\r\n 2: 3,\r\n 3: 1,\r\n 4: 2\r\n } [event.button]\r\n }\r\n return event.which\r\n}\r\n\r\nfunction initEvent(EventClass) {\r\n if (EventClass) {\r\n eventsEngine.Event = EventClass;\r\n eventsEngine.Event.prototype = EventClass.prototype\r\n }\r\n}\r\ninitEvent(normalizeEventArguments((function(src, config) {\r\n var _src$view;\r\n var srcIsEvent = src instanceof eventsEngine.Event || hasWindow() && src instanceof window.Event || (null === (_src$view = src.view) || void 0 === _src$view ? void 0 : _src$view.Event) && src instanceof src.view.Event;\r\n if (srcIsEvent) {\r\n this.originalEvent = src;\r\n this.type = src.type;\r\n this.currentTarget = void 0;\r\n if (Object.prototype.hasOwnProperty.call(src, \"isTrusted\")) {\r\n this.isTrusted = src.isTrusted\r\n }\r\n this.timeStamp = src.timeStamp || Date.now()\r\n } else {\r\n _extends(this, src)\r\n }\r\n addProperty(\"which\", calculateWhich, this);\r\n if (0 === src.type.indexOf(\"touch\")) {\r\n delete config.pageX;\r\n delete config.pageY\r\n }\r\n _extends(this, config);\r\n this.guid = ++guid\r\n})));\r\n\r\nfunction addProperty(propName, hook, eventInstance) {\r\n Object.defineProperty(eventInstance || eventsEngine.Event.prototype, propName, {\r\n enumerable: true,\r\n configurable: true,\r\n get: function() {\r\n return this.originalEvent && hook(this.originalEvent)\r\n },\r\n set: function(value) {\r\n Object.defineProperty(this, propName, {\r\n enumerable: true,\r\n configurable: true,\r\n writable: true,\r\n value: value\r\n })\r\n }\r\n })\r\n}\r\nEVENT_PROPERTIES.forEach(prop => addProperty(prop, event => event[prop]));\r\nhookTouchProps(addProperty);\r\nvar beforeSetStrategy = Callbacks();\r\nvar afterSetStrategy = Callbacks();\r\neventsEngine.set = function(engine) {\r\n beforeSetStrategy.fire();\r\n eventsEngine.inject(engine);\r\n initEvent(engine.Event);\r\n afterSetStrategy.fire()\r\n};\r\neventsEngine.subscribeGlobal = function() {\r\n applyForEach(arguments, normalizeOnArguments((function() {\r\n var args = arguments;\r\n eventsEngine.on.apply(this, args);\r\n beforeSetStrategy.add((function() {\r\n var offArgs = Array.prototype.slice.call(args, 0);\r\n offArgs.splice(3, 1);\r\n eventsEngine.off.apply(this, offArgs)\r\n }));\r\n afterSetStrategy.add((function() {\r\n eventsEngine.on.apply(this, args)\r\n }))\r\n })))\r\n};\r\neventsEngine.forcePassiveFalseEventNames = forcePassiveFalseEventNames;\r\neventsEngine.passiveEventHandlersSupported = passiveEventHandlersSupported;\r\nexport default eventsEngine;\r\n","/**\r\n * DevExtreme (esm/events/core/keyboard_processor.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../../core/renderer\";\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport Class from \"../../core/class\";\r\nimport {\r\n inArray\r\n} from \"../../core/utils/array\";\r\nimport {\r\n addNamespace,\r\n normalizeKeyName\r\n} from \"../../events/utils/index\";\r\nvar COMPOSITION_START_EVENT = \"compositionstart\";\r\nvar COMPOSITION_END_EVENT = \"compositionend\";\r\nvar KEYDOWN_EVENT = \"keydown\";\r\nvar NAMESPACE = \"KeyboardProcessor\";\r\nvar createKeyDownOptions = e => ({\r\n keyName: normalizeKeyName(e),\r\n key: e.key,\r\n code: e.code,\r\n ctrl: e.ctrlKey,\r\n location: e.location,\r\n metaKey: e.metaKey,\r\n shift: e.shiftKey,\r\n alt: e.altKey,\r\n which: e.which,\r\n originalEvent: e\r\n});\r\nvar KeyboardProcessor = Class.inherit({\r\n _keydown: addNamespace(KEYDOWN_EVENT, NAMESPACE),\r\n _compositionStart: addNamespace(COMPOSITION_START_EVENT, NAMESPACE),\r\n _compositionEnd: addNamespace(COMPOSITION_END_EVENT, NAMESPACE),\r\n ctor: function(options) {\r\n options = options || {};\r\n if (options.element) {\r\n this._element = $(options.element)\r\n }\r\n if (options.focusTarget) {\r\n this._focusTarget = options.focusTarget\r\n }\r\n this._handler = options.handler;\r\n if (this._element) {\r\n this._processFunction = e => {\r\n var isNotFocusTarget = this._focusTarget && this._focusTarget !== e.target && inArray(e.target, $(this._focusTarget)) < 0;\r\n var shouldSkipProcessing = this._isComposingJustFinished && 229 === e.which || this._isComposing || isNotFocusTarget;\r\n this._isComposingJustFinished = false;\r\n if (!shouldSkipProcessing) {\r\n this.process(e)\r\n }\r\n };\r\n this._toggleProcessingWithContext = this.toggleProcessing.bind(this);\r\n eventsEngine.on(this._element, this._keydown, this._processFunction);\r\n eventsEngine.on(this._element, this._compositionStart, this._toggleProcessingWithContext);\r\n eventsEngine.on(this._element, this._compositionEnd, this._toggleProcessingWithContext)\r\n }\r\n },\r\n dispose: function() {\r\n if (this._element) {\r\n eventsEngine.off(this._element, this._keydown, this._processFunction);\r\n eventsEngine.off(this._element, this._compositionStart, this._toggleProcessingWithContext);\r\n eventsEngine.off(this._element, this._compositionEnd, this._toggleProcessingWithContext)\r\n }\r\n this._element = void 0;\r\n this._handler = void 0\r\n },\r\n process: function(e) {\r\n this._handler(createKeyDownOptions(e))\r\n },\r\n toggleProcessing: function(_ref) {\r\n var {\r\n type: type\r\n } = _ref;\r\n this._isComposing = type === COMPOSITION_START_EVENT;\r\n this._isComposingJustFinished = !this._isComposing\r\n }\r\n});\r\nKeyboardProcessor.createKeyDownOptions = createKeyDownOptions;\r\nexport default KeyboardProcessor;\r\n","/**\r\n * DevExtreme (esm/events/core/wheel.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../../core/renderer\";\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport registerEvent from \"./event_registrator\";\r\nimport {\r\n addNamespace,\r\n fireEvent\r\n} from \"../utils/index\";\r\nvar EVENT_NAME = \"dxmousewheel\";\r\nvar EVENT_NAMESPACE = \"dxWheel\";\r\nvar NATIVE_EVENT_NAME = \"wheel\";\r\nvar PIXEL_MODE = 0;\r\nvar DELTA_MUTLIPLIER = 30;\r\nvar wheel = {\r\n setup: function(element) {\r\n var $element = $(element);\r\n eventsEngine.on($element, addNamespace(NATIVE_EVENT_NAME, EVENT_NAMESPACE), wheel._wheelHandler.bind(wheel))\r\n },\r\n teardown: function(element) {\r\n eventsEngine.off(element, \".\".concat(EVENT_NAMESPACE))\r\n },\r\n _wheelHandler: function(e) {\r\n var {\r\n deltaMode: deltaMode,\r\n deltaY: deltaY,\r\n deltaX: deltaX,\r\n deltaZ: deltaZ\r\n } = e.originalEvent;\r\n fireEvent({\r\n type: EVENT_NAME,\r\n originalEvent: e,\r\n delta: this._normalizeDelta(deltaY, deltaMode),\r\n deltaX: deltaX,\r\n deltaY: deltaY,\r\n deltaZ: deltaZ,\r\n deltaMode: deltaMode,\r\n pointerType: \"mouse\"\r\n });\r\n e.stopPropagation()\r\n },\r\n _normalizeDelta(delta) {\r\n var deltaMode = arguments.length > 1 && void 0 !== arguments[1] ? arguments[1] : PIXEL_MODE;\r\n if (deltaMode === PIXEL_MODE) {\r\n return -delta\r\n } else {\r\n return -DELTA_MUTLIPLIER * delta\r\n }\r\n }\r\n};\r\nregisterEvent(EVENT_NAME, wheel);\r\nexport {\r\n EVENT_NAME as name\r\n};\r\n","/**\r\n * DevExtreme (esm/events/double_click.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport eventsEngine from \"../events/core/events_engine\";\r\nimport {\r\n closestCommonParent\r\n} from \"../core/utils/dom\";\r\nimport domAdapter from \"../core/dom_adapter\";\r\nimport Class from \"../core/class\";\r\nimport registerEvent from \"./core/event_registrator\";\r\nimport {\r\n name as clickEventName\r\n} from \"./click\";\r\nimport {\r\n addNamespace,\r\n fireEvent\r\n} from \"./utils/index\";\r\nvar DBLCLICK_EVENT_NAME = \"dxdblclick\";\r\nvar DBLCLICK_NAMESPACE = \"dxDblClick\";\r\nvar NAMESPACED_CLICK_EVENT = addNamespace(clickEventName, DBLCLICK_NAMESPACE);\r\nvar DBLCLICK_TIMEOUT = 300;\r\nvar DblClick = Class.inherit({\r\n ctor: function() {\r\n this._handlerCount = 0;\r\n this._forgetLastClick()\r\n },\r\n _forgetLastClick: function() {\r\n this._firstClickTarget = null;\r\n this._lastClickTimeStamp = -DBLCLICK_TIMEOUT\r\n },\r\n add: function() {\r\n if (this._handlerCount <= 0) {\r\n eventsEngine.on(domAdapter.getDocument(), NAMESPACED_CLICK_EVENT, this._clickHandler.bind(this))\r\n }\r\n this._handlerCount++\r\n },\r\n _clickHandler: function(e) {\r\n var timeStamp = e.timeStamp || Date.now();\r\n var timeBetweenClicks = timeStamp - this._lastClickTimeStamp;\r\n var isSimulated = timeBetweenClicks < 0;\r\n var isDouble = !isSimulated && timeBetweenClicks < DBLCLICK_TIMEOUT;\r\n if (isDouble) {\r\n fireEvent({\r\n type: DBLCLICK_EVENT_NAME,\r\n target: closestCommonParent(this._firstClickTarget, e.target),\r\n originalEvent: e\r\n });\r\n this._forgetLastClick()\r\n } else {\r\n this._firstClickTarget = e.target;\r\n this._lastClickTimeStamp = timeStamp\r\n }\r\n },\r\n remove: function() {\r\n this._handlerCount--;\r\n if (this._handlerCount <= 0) {\r\n this._forgetLastClick();\r\n eventsEngine.off(domAdapter.getDocument(), NAMESPACED_CLICK_EVENT)\r\n }\r\n }\r\n});\r\nregisterEvent(DBLCLICK_EVENT_NAME, new DblClick);\r\nexport {\r\n DBLCLICK_EVENT_NAME as name\r\n};\r\n","/**\r\n * DevExtreme (esm/events/drag.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport {\r\n data as elementData,\r\n removeData\r\n} from \"../core/element_data\";\r\nimport {\r\n wrapToArray,\r\n inArray\r\n} from \"../core/utils/array\";\r\nimport * as iteratorUtils from \"../core/utils/iterator\";\r\nimport {\r\n contains\r\n} from \"../core/utils/dom\";\r\nimport registerEvent from \"./core/event_registrator\";\r\nimport {\r\n eventData as eData,\r\n fireEvent\r\n} from \"./utils/index\";\r\nimport GestureEmitter from \"./gesture/emitter.gesture\";\r\nimport registerEmitter from \"./core/emitter_registrator\";\r\nvar DRAG_START_EVENT = \"dxdragstart\";\r\nvar DRAG_EVENT = \"dxdrag\";\r\nvar DRAG_END_EVENT = \"dxdragend\";\r\nvar DRAG_ENTER_EVENT = \"dxdragenter\";\r\nvar DRAG_LEAVE_EVENT = \"dxdragleave\";\r\nvar DROP_EVENT = \"dxdrop\";\r\nvar DX_DRAG_EVENTS_COUNT_KEY = \"dxDragEventsCount\";\r\nvar knownDropTargets = [];\r\nvar knownDropTargetSelectors = [];\r\nvar knownDropTargetConfigs = [];\r\nvar dropTargetRegistration = {\r\n setup: function(element, data) {\r\n var knownDropTarget = -1 !== inArray(element, knownDropTargets);\r\n if (!knownDropTarget) {\r\n knownDropTargets.push(element);\r\n knownDropTargetSelectors.push([]);\r\n knownDropTargetConfigs.push(data || {})\r\n }\r\n },\r\n add: function(element, handleObj) {\r\n var index = inArray(element, knownDropTargets);\r\n this.updateEventsCounter(element, handleObj.type, 1);\r\n var selector = handleObj.selector;\r\n if (-1 === inArray(selector, knownDropTargetSelectors[index])) {\r\n knownDropTargetSelectors[index].push(selector)\r\n }\r\n },\r\n updateEventsCounter: function(element, event, value) {\r\n if ([DRAG_ENTER_EVENT, DRAG_LEAVE_EVENT, DROP_EVENT].indexOf(event) > -1) {\r\n var eventsCount = elementData(element, DX_DRAG_EVENTS_COUNT_KEY) || 0;\r\n elementData(element, DX_DRAG_EVENTS_COUNT_KEY, Math.max(0, eventsCount + value))\r\n }\r\n },\r\n remove: function(element, handleObj) {\r\n this.updateEventsCounter(element, handleObj.type, -1)\r\n },\r\n teardown: function(element) {\r\n var handlersCount = elementData(element, DX_DRAG_EVENTS_COUNT_KEY);\r\n if (!handlersCount) {\r\n var index = inArray(element, knownDropTargets);\r\n knownDropTargets.splice(index, 1);\r\n knownDropTargetSelectors.splice(index, 1);\r\n knownDropTargetConfigs.splice(index, 1);\r\n removeData(element, DX_DRAG_EVENTS_COUNT_KEY)\r\n }\r\n }\r\n};\r\nregisterEvent(DRAG_ENTER_EVENT, dropTargetRegistration);\r\nregisterEvent(DRAG_LEAVE_EVENT, dropTargetRegistration);\r\nregisterEvent(DROP_EVENT, dropTargetRegistration);\r\nvar getItemDelegatedTargets = function($element) {\r\n var dropTargetIndex = inArray($element.get(0), knownDropTargets);\r\n var dropTargetSelectors = knownDropTargetSelectors[dropTargetIndex].filter(selector => selector);\r\n var $delegatedTargets = $element.find(dropTargetSelectors.join(\", \"));\r\n if (-1 !== inArray(void 0, knownDropTargetSelectors[dropTargetIndex])) {\r\n $delegatedTargets = $delegatedTargets.add($element)\r\n }\r\n return $delegatedTargets\r\n};\r\nvar getItemConfig = function($element) {\r\n var dropTargetIndex = inArray($element.get(0), knownDropTargets);\r\n return knownDropTargetConfigs[dropTargetIndex]\r\n};\r\nvar getItemPosition = function(dropTargetConfig, $element) {\r\n if (dropTargetConfig.itemPositionFunc) {\r\n return dropTargetConfig.itemPositionFunc($element)\r\n } else {\r\n return $element.offset()\r\n }\r\n};\r\nvar getItemSize = function(dropTargetConfig, $element) {\r\n if (dropTargetConfig.itemSizeFunc) {\r\n return dropTargetConfig.itemSizeFunc($element)\r\n }\r\n return {\r\n width: $element.get(0).getBoundingClientRect().width,\r\n height: $element.get(0).getBoundingClientRect().height\r\n }\r\n};\r\nvar DragEmitter = GestureEmitter.inherit({\r\n ctor: function(element) {\r\n this.callBase(element);\r\n this.direction = \"both\"\r\n },\r\n _init: function(e) {\r\n this._initEvent = e\r\n },\r\n _start: function(e) {\r\n e = this._fireEvent(DRAG_START_EVENT, this._initEvent);\r\n this._maxLeftOffset = e.maxLeftOffset;\r\n this._maxRightOffset = e.maxRightOffset;\r\n this._maxTopOffset = e.maxTopOffset;\r\n this._maxBottomOffset = e.maxBottomOffset;\r\n var dropTargets = wrapToArray(e.targetElements || (null === e.targetElements ? [] : knownDropTargets));\r\n this._dropTargets = iteratorUtils.map(dropTargets, (function(element) {\r\n return $(element).get(0)\r\n }))\r\n },\r\n _move: function(e) {\r\n var eventData = eData(e);\r\n var dragOffset = this._calculateOffset(eventData);\r\n e = this._fireEvent(DRAG_EVENT, e, {\r\n offset: dragOffset\r\n });\r\n this._processDropTargets(e);\r\n if (!e._cancelPreventDefault) {\r\n e.preventDefault()\r\n }\r\n },\r\n _calculateOffset: function(eventData) {\r\n return {\r\n x: this._calculateXOffset(eventData),\r\n y: this._calculateYOffset(eventData)\r\n }\r\n },\r\n _calculateXOffset: function(eventData) {\r\n if (\"vertical\" !== this.direction) {\r\n var offset = eventData.x - this._startEventData.x;\r\n return this._fitOffset(offset, this._maxLeftOffset, this._maxRightOffset)\r\n }\r\n return 0\r\n },\r\n _calculateYOffset: function(eventData) {\r\n if (\"horizontal\" !== this.direction) {\r\n var offset = eventData.y - this._startEventData.y;\r\n return this._fitOffset(offset, this._maxTopOffset, this._maxBottomOffset)\r\n }\r\n return 0\r\n },\r\n _fitOffset: function(offset, minOffset, maxOffset) {\r\n if (null != minOffset) {\r\n offset = Math.max(offset, -minOffset)\r\n }\r\n if (null != maxOffset) {\r\n offset = Math.min(offset, maxOffset)\r\n }\r\n return offset\r\n },\r\n _processDropTargets: function(e) {\r\n var target = this._findDropTarget(e);\r\n var sameTarget = target === this._currentDropTarget;\r\n if (!sameTarget) {\r\n this._fireDropTargetEvent(e, DRAG_LEAVE_EVENT);\r\n this._currentDropTarget = target;\r\n this._fireDropTargetEvent(e, DRAG_ENTER_EVENT)\r\n }\r\n },\r\n _fireDropTargetEvent: function(event, eventName) {\r\n if (!this._currentDropTarget) {\r\n return\r\n }\r\n var eventData = {\r\n type: eventName,\r\n originalEvent: event,\r\n draggingElement: this._$element.get(0),\r\n target: this._currentDropTarget\r\n };\r\n fireEvent(eventData)\r\n },\r\n _findDropTarget: function(e) {\r\n var that = this;\r\n var result;\r\n iteratorUtils.each(knownDropTargets, (function(_, target) {\r\n if (!that._checkDropTargetActive(target)) {\r\n return\r\n }\r\n var $target = $(target);\r\n iteratorUtils.each(getItemDelegatedTargets($target), (function(_, delegatedTarget) {\r\n var $delegatedTarget = $(delegatedTarget);\r\n if (that._checkDropTarget(getItemConfig($target), $delegatedTarget, $(result), e)) {\r\n result = delegatedTarget\r\n }\r\n }))\r\n }));\r\n return result\r\n },\r\n _checkDropTargetActive: function(target) {\r\n var active = false;\r\n iteratorUtils.each(this._dropTargets, (function(_, activeTarget) {\r\n active = active || activeTarget === target || contains(activeTarget, target);\r\n return !active\r\n }));\r\n return active\r\n },\r\n _checkDropTarget: function(config, $target, $prevTarget, e) {\r\n var isDraggingElement = $target.get(0) === $(e.target).get(0);\r\n if (isDraggingElement) {\r\n return false\r\n }\r\n var targetPosition = getItemPosition(config, $target);\r\n if (e.pageX < targetPosition.left) {\r\n return false\r\n }\r\n if (e.pageY < targetPosition.top) {\r\n return false\r\n }\r\n var targetSize = getItemSize(config, $target);\r\n if (e.pageX > targetPosition.left + targetSize.width) {\r\n return false\r\n }\r\n if (e.pageY > targetPosition.top + targetSize.height) {\r\n return false\r\n }\r\n if ($prevTarget.length && $prevTarget.closest($target).length) {\r\n return false\r\n }\r\n if (config.checkDropTarget && !config.checkDropTarget($target, e)) {\r\n return false\r\n }\r\n return $target\r\n },\r\n _end: function(e) {\r\n var eventData = eData(e);\r\n this._fireEvent(DRAG_END_EVENT, e, {\r\n offset: this._calculateOffset(eventData)\r\n });\r\n this._fireDropTargetEvent(e, DROP_EVENT);\r\n delete this._currentDropTarget\r\n }\r\n});\r\nregisterEmitter({\r\n emitter: DragEmitter,\r\n events: [DRAG_START_EVENT, DRAG_EVENT, DRAG_END_EVENT]\r\n});\r\nexport {\r\n DRAG_EVENT as move, DRAG_START_EVENT as start, DRAG_END_EVENT as end, DRAG_ENTER_EVENT as enter, DRAG_LEAVE_EVENT as leave, DROP_EVENT as drop\r\n};\r\n","/**\r\n * DevExtreme (esm/events/gesture/emitter.gesture.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../../core/renderer\";\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport devices from \"../../core/devices\";\r\nimport {\r\n styleProp\r\n} from \"../../core/utils/style\";\r\nimport callOnce from \"../../core/utils/call_once\";\r\nimport {\r\n resetActiveElement,\r\n clearSelection\r\n} from \"../../core/utils/dom\";\r\nimport readyCallbacks from \"../../core/utils/ready_callbacks\";\r\nvar ready = readyCallbacks.add;\r\nimport {\r\n sign\r\n} from \"../../core/utils/math\";\r\nimport {\r\n noop\r\n} from \"../../core/utils/common\";\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport {\r\n needSkipEvent,\r\n createEvent,\r\n eventData,\r\n isDxMouseWheelEvent,\r\n eventDelta,\r\n isTouchEvent\r\n} from \"../utils/index\";\r\nimport Emitter from \"../core/emitter\";\r\nvar abs = Math.abs;\r\nvar SLEEP = 0;\r\nvar INITED = 1;\r\nvar STARTED = 2;\r\nvar TOUCH_BOUNDARY = 10;\r\nvar IMMEDIATE_TOUCH_BOUNDARY = 0;\r\nvar IMMEDIATE_TIMEOUT = 180;\r\nvar supportPointerEvents = function() {\r\n return styleProp(\"pointer-events\")\r\n};\r\nvar setGestureCover = callOnce((function() {\r\n var isDesktop = \"desktop\" === devices.real().deviceType;\r\n if (!supportPointerEvents() || !isDesktop) {\r\n return noop\r\n }\r\n var $cover = $(\"
\").addClass(\"dx-gesture-cover\").css(\"pointerEvents\", \"none\");\r\n eventsEngine.subscribeGlobal($cover, \"dxmousewheel\", (function(e) {\r\n e.preventDefault()\r\n }));\r\n ready((function() {\r\n $cover.appendTo(\"body\")\r\n }));\r\n return function(toggle, cursor) {\r\n $cover.css(\"pointerEvents\", toggle ? \"all\" : \"none\");\r\n toggle && $cover.css(\"cursor\", cursor)\r\n }\r\n}));\r\nvar gestureCover = function(toggle, cursor) {\r\n var gestureCoverStrategy = setGestureCover();\r\n gestureCoverStrategy(toggle, cursor)\r\n};\r\nvar GestureEmitter = Emitter.inherit({\r\n gesture: true,\r\n configure: function(data) {\r\n this.getElement().css(\"msTouchAction\", data.immediate ? \"pinch-zoom\" : \"\");\r\n this.callBase(data)\r\n },\r\n allowInterruptionByMouseWheel: function() {\r\n return this._stage !== STARTED\r\n },\r\n getDirection: function() {\r\n return this.direction\r\n },\r\n _cancel: function() {\r\n this.callBase.apply(this, arguments);\r\n this._toggleGestureCover(false);\r\n this._stage = SLEEP\r\n },\r\n start: function(e) {\r\n if (e._needSkipEvent || needSkipEvent(e)) {\r\n this._cancel(e);\r\n return\r\n }\r\n this._startEvent = createEvent(e);\r\n this._startEventData = eventData(e);\r\n this._stage = INITED;\r\n this._init(e);\r\n this._setupImmediateTimer()\r\n },\r\n _setupImmediateTimer: function() {\r\n clearTimeout(this._immediateTimer);\r\n this._immediateAccepted = false;\r\n if (!this.immediate) {\r\n return\r\n }\r\n this._immediateTimer = setTimeout(function() {\r\n this._immediateAccepted = true\r\n }.bind(this), IMMEDIATE_TIMEOUT)\r\n },\r\n move: function(e) {\r\n if (this._stage === INITED && this._directionConfirmed(e)) {\r\n this._stage = STARTED;\r\n this._resetActiveElement();\r\n this._toggleGestureCover(true);\r\n this._clearSelection(e);\r\n this._adjustStartEvent(e);\r\n this._start(this._startEvent);\r\n if (this._stage === SLEEP) {\r\n return\r\n }\r\n this._requestAccept(e);\r\n this._move(e);\r\n this._forgetAccept()\r\n } else if (this._stage === STARTED) {\r\n this._clearSelection(e);\r\n this._move(e)\r\n }\r\n },\r\n _directionConfirmed: function(e) {\r\n var touchBoundary = this._getTouchBoundary(e);\r\n var delta = eventDelta(this._startEventData, eventData(e));\r\n var deltaX = abs(delta.x);\r\n var deltaY = abs(delta.y);\r\n var horizontalMove = this._validateMove(touchBoundary, deltaX, deltaY);\r\n var verticalMove = this._validateMove(touchBoundary, deltaY, deltaX);\r\n var direction = this.getDirection(e);\r\n var bothAccepted = \"both\" === direction && (horizontalMove || verticalMove);\r\n var horizontalAccepted = \"horizontal\" === direction && horizontalMove;\r\n var verticalAccepted = \"vertical\" === direction && verticalMove;\r\n return bothAccepted || horizontalAccepted || verticalAccepted || this._immediateAccepted\r\n },\r\n _validateMove: function(touchBoundary, mainAxis, crossAxis) {\r\n return mainAxis && mainAxis >= touchBoundary && (this.immediate ? mainAxis >= crossAxis : true)\r\n },\r\n _getTouchBoundary: function(e) {\r\n return this.immediate || isDxMouseWheelEvent(e) ? IMMEDIATE_TOUCH_BOUNDARY : TOUCH_BOUNDARY\r\n },\r\n _adjustStartEvent: function(e) {\r\n var touchBoundary = this._getTouchBoundary(e);\r\n var delta = eventDelta(this._startEventData, eventData(e));\r\n this._startEvent.pageX += sign(delta.x) * touchBoundary;\r\n this._startEvent.pageY += sign(delta.y) * touchBoundary\r\n },\r\n _resetActiveElement: function() {\r\n if (\"ios\" === devices.real().platform && this.getElement().find(\":focus\").length) {\r\n resetActiveElement()\r\n }\r\n },\r\n _toggleGestureCover: function(toggle) {\r\n this._toggleGestureCoverImpl(toggle)\r\n },\r\n _toggleGestureCoverImpl: function(toggle) {\r\n var isStarted = this._stage === STARTED;\r\n if (isStarted) {\r\n gestureCover(toggle, this.getElement().css(\"cursor\"))\r\n }\r\n },\r\n _clearSelection: function(e) {\r\n if (isDxMouseWheelEvent(e) || isTouchEvent(e)) {\r\n return\r\n }\r\n clearSelection()\r\n },\r\n end: function(e) {\r\n this._toggleGestureCover(false);\r\n if (this._stage === STARTED) {\r\n this._end(e)\r\n } else if (this._stage === INITED) {\r\n this._stop(e)\r\n }\r\n this._stage = SLEEP\r\n },\r\n dispose: function() {\r\n clearTimeout(this._immediateTimer);\r\n this.callBase.apply(this, arguments);\r\n this._toggleGestureCover(false)\r\n },\r\n _init: noop,\r\n _start: noop,\r\n _move: noop,\r\n _stop: noop,\r\n _end: noop\r\n});\r\nGestureEmitter.initialTouchBoundary = TOUCH_BOUNDARY;\r\nGestureEmitter.touchBoundary = function(newBoundary) {\r\n if (isDefined(newBoundary)) {\r\n TOUCH_BOUNDARY = newBoundary;\r\n return\r\n }\r\n return TOUCH_BOUNDARY\r\n};\r\nexport default GestureEmitter;\r\n","/**\r\n * DevExtreme (esm/events/gesture/emitter.gesture.scroll.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport Class from \"../../core/class\";\r\nvar abstract = Class.abstract;\r\nimport {\r\n addNamespace,\r\n isDxMouseWheelEvent,\r\n isMouseEvent,\r\n eventData,\r\n eventDelta\r\n} from \"../../events/utils/index\";\r\nimport GestureEmitter from \"../../events/gesture/emitter.gesture\";\r\nimport registerEmitter from \"../../events/core/emitter_registrator\";\r\nimport {\r\n requestAnimationFrame,\r\n cancelAnimationFrame\r\n} from \"../../animation/frame\";\r\nimport devices from \"../../core/devices\";\r\nimport {\r\n compare as compareVersions\r\n} from \"../../core/utils/version\";\r\nvar realDevice = devices.real();\r\nvar SCROLL_EVENT = \"scroll\";\r\nvar SCROLL_INIT_EVENT = \"dxscrollinit\";\r\nvar SCROLL_START_EVENT = \"dxscrollstart\";\r\nvar SCROLL_MOVE_EVENT = \"dxscroll\";\r\nvar SCROLL_END_EVENT = \"dxscrollend\";\r\nvar SCROLL_STOP_EVENT = \"dxscrollstop\";\r\nvar SCROLL_CANCEL_EVENT = \"dxscrollcancel\";\r\nvar Locker = Class.inherit(function() {\r\n var NAMESPACED_SCROLL_EVENT = addNamespace(SCROLL_EVENT, \"dxScrollEmitter\");\r\n return {\r\n ctor: function(element) {\r\n this._element = element;\r\n this._locked = false;\r\n this._proxiedScroll = e => {\r\n if (!this._disposed) {\r\n this._scroll(e)\r\n }\r\n };\r\n eventsEngine.on(this._element, NAMESPACED_SCROLL_EVENT, this._proxiedScroll)\r\n },\r\n _scroll: abstract,\r\n check: function(e, callback) {\r\n if (this._locked) {\r\n callback()\r\n }\r\n },\r\n dispose: function() {\r\n this._disposed = true;\r\n eventsEngine.off(this._element, NAMESPACED_SCROLL_EVENT, this._proxiedScroll)\r\n }\r\n }\r\n}());\r\nvar TimeoutLocker = Locker.inherit({\r\n ctor: function(element, timeout) {\r\n this.callBase(element);\r\n this._timeout = timeout\r\n },\r\n _scroll: function() {\r\n this._prepare();\r\n this._forget()\r\n },\r\n _prepare: function() {\r\n if (this._timer) {\r\n this._clearTimer()\r\n }\r\n this._locked = true\r\n },\r\n _clearTimer: function() {\r\n clearTimeout(this._timer);\r\n this._locked = false;\r\n this._timer = null\r\n },\r\n _forget: function() {\r\n var that = this;\r\n this._timer = setTimeout((function() {\r\n that._clearTimer()\r\n }), this._timeout)\r\n },\r\n dispose: function() {\r\n this.callBase();\r\n this._clearTimer()\r\n }\r\n});\r\nvar WheelLocker = TimeoutLocker.inherit({\r\n ctor: function(element) {\r\n this.callBase(element, 400);\r\n this._lastWheelDirection = null\r\n },\r\n check: function(e, callback) {\r\n this._checkDirectionChanged(e);\r\n this.callBase(e, callback)\r\n },\r\n _checkDirectionChanged: function(e) {\r\n if (!isDxMouseWheelEvent(e)) {\r\n this._lastWheelDirection = null;\r\n return\r\n }\r\n var direction = e.shiftKey || false;\r\n var directionChange = null !== this._lastWheelDirection && direction !== this._lastWheelDirection;\r\n this._lastWheelDirection = direction;\r\n this._locked = this._locked && !directionChange\r\n }\r\n});\r\nvar PointerLocker = TimeoutLocker.inherit({\r\n ctor: function(element) {\r\n this.callBase(element, 400)\r\n }\r\n});\r\n! function() {\r\n var ios8_greater = realDevice.ios && compareVersions(realDevice.version, [8]) >= 0;\r\n var android5_greater = realDevice.android && compareVersions(realDevice.version, [5]) >= 0;\r\n if (!(ios8_greater || android5_greater)) {\r\n return\r\n }\r\n PointerLocker = Locker.inherit({\r\n _scroll: function() {\r\n this._locked = true;\r\n var that = this;\r\n cancelAnimationFrame(this._scrollFrame);\r\n this._scrollFrame = requestAnimationFrame((function() {\r\n that._locked = false\r\n }))\r\n },\r\n check: function(e, callback) {\r\n cancelAnimationFrame(this._scrollFrame);\r\n cancelAnimationFrame(this._checkFrame);\r\n var that = this;\r\n var callBase = this.callBase;\r\n this._checkFrame = requestAnimationFrame((function() {\r\n callBase.call(that, e, callback);\r\n that._locked = false\r\n }))\r\n },\r\n dispose: function() {\r\n this.callBase();\r\n cancelAnimationFrame(this._scrollFrame);\r\n cancelAnimationFrame(this._checkFrame)\r\n }\r\n })\r\n}();\r\nvar ScrollEmitter = GestureEmitter.inherit(function() {\r\n var FRAME_DURATION = Math.round(1e3 / 60);\r\n return {\r\n ctor: function(element) {\r\n this.callBase.apply(this, arguments);\r\n this.direction = \"both\";\r\n this._pointerLocker = new PointerLocker(element);\r\n this._wheelLocker = new WheelLocker(element)\r\n },\r\n validate: function() {\r\n return true\r\n },\r\n configure: function(data) {\r\n if (data.scrollTarget) {\r\n this._pointerLocker.dispose();\r\n this._wheelLocker.dispose();\r\n this._pointerLocker = new PointerLocker(data.scrollTarget);\r\n this._wheelLocker = new WheelLocker(data.scrollTarget)\r\n }\r\n this.callBase(data)\r\n },\r\n _init: function(e) {\r\n this._wheelLocker.check(e, function() {\r\n if (isDxMouseWheelEvent(e)) {\r\n this._accept(e)\r\n }\r\n }.bind(this));\r\n this._pointerLocker.check(e, function() {\r\n var skipCheck = this.isNative && isMouseEvent(e);\r\n if (!isDxMouseWheelEvent(e) && !skipCheck) {\r\n this._accept(e)\r\n }\r\n }.bind(this));\r\n this._fireEvent(SCROLL_INIT_EVENT, e);\r\n this._prevEventData = eventData(e)\r\n },\r\n move: function(e) {\r\n this.callBase.apply(this, arguments);\r\n e.isScrollingEvent = this.isNative || e.isScrollingEvent\r\n },\r\n _start: function(e) {\r\n this._savedEventData = eventData(e);\r\n this._fireEvent(SCROLL_START_EVENT, e);\r\n this._prevEventData = eventData(e)\r\n },\r\n _move: function(e) {\r\n var currentEventData = eventData(e);\r\n this._fireEvent(SCROLL_MOVE_EVENT, e, {\r\n delta: eventDelta(this._prevEventData, currentEventData)\r\n });\r\n var delta = eventDelta(this._savedEventData, currentEventData);\r\n if (delta.time > 200) {\r\n this._savedEventData = this._prevEventData\r\n }\r\n this._prevEventData = eventData(e)\r\n },\r\n _end: function(e) {\r\n var endEventDelta = eventDelta(this._prevEventData, eventData(e));\r\n var velocity = {\r\n x: 0,\r\n y: 0\r\n };\r\n if (!isDxMouseWheelEvent(e) && endEventDelta.time < 100) {\r\n var delta = eventDelta(this._savedEventData, this._prevEventData);\r\n var velocityMultiplier = FRAME_DURATION / delta.time;\r\n velocity = {\r\n x: delta.x * velocityMultiplier,\r\n y: delta.y * velocityMultiplier\r\n }\r\n }\r\n this._fireEvent(SCROLL_END_EVENT, e, {\r\n velocity: velocity\r\n })\r\n },\r\n _stop: function(e) {\r\n this._fireEvent(SCROLL_STOP_EVENT, e)\r\n },\r\n cancel: function(e) {\r\n this.callBase.apply(this, arguments);\r\n this._fireEvent(SCROLL_CANCEL_EVENT, e)\r\n },\r\n dispose: function() {\r\n this.callBase.apply(this, arguments);\r\n this._pointerLocker.dispose();\r\n this._wheelLocker.dispose()\r\n },\r\n _clearSelection: function() {\r\n if (this.isNative) {\r\n return\r\n }\r\n return this.callBase.apply(this, arguments)\r\n },\r\n _toggleGestureCover: function() {\r\n if (this.isNative) {\r\n return\r\n }\r\n return this.callBase.apply(this, arguments)\r\n }\r\n }\r\n}());\r\nregisterEmitter({\r\n emitter: ScrollEmitter,\r\n events: [SCROLL_INIT_EVENT, SCROLL_START_EVENT, SCROLL_MOVE_EVENT, SCROLL_END_EVENT, SCROLL_STOP_EVENT, SCROLL_CANCEL_EVENT]\r\n});\r\nexport default {\r\n init: SCROLL_INIT_EVENT,\r\n start: SCROLL_START_EVENT,\r\n move: SCROLL_MOVE_EVENT,\r\n end: SCROLL_END_EVENT,\r\n stop: SCROLL_STOP_EVENT,\r\n cancel: SCROLL_CANCEL_EVENT,\r\n scroll: SCROLL_EVENT\r\n};\r\n","/**\r\n * DevExtreme (esm/events/gesture/swipeable.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n start as swipeEventStart,\r\n swipe as swipeEventSwipe,\r\n end as swipeEventEnd\r\n} from \"../swipe\";\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport DOMComponent from \"../../core/dom_component\";\r\nimport {\r\n each\r\n} from \"../../core/utils/iterator\";\r\nimport {\r\n addNamespace\r\n} from \"../utils/index\";\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport {\r\n name\r\n} from \"../../core/utils/public_component\";\r\nvar DX_SWIPEABLE = \"dxSwipeable\";\r\nvar SWIPEABLE_CLASS = \"dx-swipeable\";\r\nvar ACTION_TO_EVENT_MAP = {\r\n onStart: swipeEventStart,\r\n onUpdated: swipeEventSwipe,\r\n onEnd: swipeEventEnd,\r\n onCancel: \"dxswipecancel\"\r\n};\r\nvar Swipeable = DOMComponent.inherit({\r\n _getDefaultOptions: function() {\r\n return extend(this.callBase(), {\r\n elastic: true,\r\n immediate: false,\r\n direction: \"horizontal\",\r\n itemSizeFunc: null,\r\n onStart: null,\r\n onUpdated: null,\r\n onEnd: null,\r\n onCancel: null\r\n })\r\n },\r\n _render: function() {\r\n this.callBase();\r\n this.$element().addClass(SWIPEABLE_CLASS);\r\n this._attachEventHandlers()\r\n },\r\n _attachEventHandlers: function() {\r\n this._detachEventHandlers();\r\n if (this.option(\"disabled\")) {\r\n return\r\n }\r\n var NAME = this.NAME;\r\n this._createEventData();\r\n each(ACTION_TO_EVENT_MAP, function(actionName, eventName) {\r\n var action = this._createActionByOption(actionName, {\r\n context: this\r\n });\r\n eventName = addNamespace(eventName, NAME);\r\n eventsEngine.on(this.$element(), eventName, this._eventData, (function(e) {\r\n return action({\r\n event: e\r\n })\r\n }))\r\n }.bind(this))\r\n },\r\n _createEventData: function() {\r\n this._eventData = {\r\n elastic: this.option(\"elastic\"),\r\n itemSizeFunc: this.option(\"itemSizeFunc\"),\r\n direction: this.option(\"direction\"),\r\n immediate: this.option(\"immediate\")\r\n }\r\n },\r\n _detachEventHandlers: function() {\r\n eventsEngine.off(this.$element(), \".\" + DX_SWIPEABLE)\r\n },\r\n _optionChanged: function(args) {\r\n switch (args.name) {\r\n case \"disabled\":\r\n case \"onStart\":\r\n case \"onUpdated\":\r\n case \"onEnd\":\r\n case \"onCancel\":\r\n case \"elastic\":\r\n case \"immediate\":\r\n case \"itemSizeFunc\":\r\n case \"direction\":\r\n this._detachEventHandlers();\r\n this._attachEventHandlers();\r\n break;\r\n case \"rtlEnabled\":\r\n break;\r\n default:\r\n this.callBase(args)\r\n }\r\n },\r\n _useTemplates: function() {\r\n return false\r\n }\r\n});\r\nname(Swipeable, DX_SWIPEABLE);\r\nexport default Swipeable;\r\n","/**\r\n * DevExtreme (esm/events/hold.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n eventData,\r\n eventDelta\r\n} from \"./utils/index\";\r\nimport Emitter from \"./core/emitter\";\r\nimport registerEmitter from \"./core/emitter_registrator\";\r\nvar abs = Math.abs;\r\nvar HOLD_EVENT_NAME = \"dxhold\";\r\nvar HOLD_TIMEOUT = 750;\r\nvar TOUCH_BOUNDARY = 5;\r\nvar HoldEmitter = Emitter.inherit({\r\n start: function(e) {\r\n this._startEventData = eventData(e);\r\n this._startTimer(e)\r\n },\r\n _startTimer: function(e) {\r\n var holdTimeout = \"timeout\" in this ? this.timeout : HOLD_TIMEOUT;\r\n this._holdTimer = setTimeout(function() {\r\n this._requestAccept(e);\r\n this._fireEvent(HOLD_EVENT_NAME, e, {\r\n target: e.target\r\n });\r\n this._forgetAccept()\r\n }.bind(this), holdTimeout)\r\n },\r\n move: function(e) {\r\n if (this._touchWasMoved(e)) {\r\n this._cancel(e)\r\n }\r\n },\r\n _touchWasMoved: function(e) {\r\n var delta = eventDelta(this._startEventData, eventData(e));\r\n return abs(delta.x) > TOUCH_BOUNDARY || abs(delta.y) > TOUCH_BOUNDARY\r\n },\r\n end: function() {\r\n this._stopTimer()\r\n },\r\n _stopTimer: function() {\r\n clearTimeout(this._holdTimer)\r\n },\r\n cancel: function() {\r\n this._stopTimer()\r\n },\r\n dispose: function() {\r\n this._stopTimer()\r\n }\r\n});\r\nregisterEmitter({\r\n emitter: HoldEmitter,\r\n bubble: true,\r\n events: [HOLD_EVENT_NAME]\r\n});\r\nexport default {\r\n name: HOLD_EVENT_NAME\r\n};\r\n","/**\r\n * DevExtreme (esm/events/hover.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport eventsEngine from \"../events/core/events_engine\";\r\nimport {\r\n removeData,\r\n data as elementData\r\n} from \"../core/element_data\";\r\nimport Class from \"../core/class\";\r\nimport devices from \"../core/devices\";\r\nimport registerEvent from \"./core/event_registrator\";\r\nimport {\r\n addNamespace,\r\n isTouchEvent,\r\n fireEvent\r\n} from \"./utils/index\";\r\nimport pointerEvents from \"./pointer\";\r\nvar HOVERSTART_NAMESPACE = \"dxHoverStart\";\r\nvar HOVERSTART = \"dxhoverstart\";\r\nvar POINTERENTER_NAMESPACED_EVENT_NAME = addNamespace(pointerEvents.enter, HOVERSTART_NAMESPACE);\r\nvar HOVEREND_NAMESPACE = \"dxHoverEnd\";\r\nvar HOVEREND = \"dxhoverend\";\r\nvar POINTERLEAVE_NAMESPACED_EVENT_NAME = addNamespace(pointerEvents.leave, HOVEREND_NAMESPACE);\r\nvar Hover = Class.inherit({\r\n noBubble: true,\r\n ctor: function() {\r\n this._handlerArrayKeyPath = this._eventNamespace + \"_HandlerStore\"\r\n },\r\n setup: function(element) {\r\n elementData(element, this._handlerArrayKeyPath, {})\r\n },\r\n add: function(element, handleObj) {\r\n var that = this;\r\n var handler = function(e) {\r\n that._handler(e)\r\n };\r\n eventsEngine.on(element, this._originalEventName, handleObj.selector, handler);\r\n elementData(element, this._handlerArrayKeyPath)[handleObj.guid] = handler\r\n },\r\n _handler: function(e) {\r\n if (isTouchEvent(e) || devices.isSimulator()) {\r\n return\r\n }\r\n fireEvent({\r\n type: this._eventName,\r\n originalEvent: e,\r\n delegateTarget: e.delegateTarget\r\n })\r\n },\r\n remove: function(element, handleObj) {\r\n var handler = elementData(element, this._handlerArrayKeyPath)[handleObj.guid];\r\n eventsEngine.off(element, this._originalEventName, handleObj.selector, handler)\r\n },\r\n teardown: function(element) {\r\n removeData(element, this._handlerArrayKeyPath)\r\n }\r\n});\r\nvar HoverStart = Hover.inherit({\r\n ctor: function() {\r\n this._eventNamespace = HOVERSTART_NAMESPACE;\r\n this._eventName = HOVERSTART;\r\n this._originalEventName = POINTERENTER_NAMESPACED_EVENT_NAME;\r\n this.callBase()\r\n },\r\n _handler: function(e) {\r\n var pointers = e.pointers || [];\r\n if (!pointers.length) {\r\n this.callBase(e)\r\n }\r\n }\r\n});\r\nvar HoverEnd = Hover.inherit({\r\n ctor: function() {\r\n this._eventNamespace = HOVEREND_NAMESPACE;\r\n this._eventName = HOVEREND;\r\n this._originalEventName = POINTERLEAVE_NAMESPACED_EVENT_NAME;\r\n this.callBase()\r\n }\r\n});\r\nregisterEvent(HOVERSTART, new HoverStart);\r\nregisterEvent(HOVEREND, new HoverEnd);\r\nexport {\r\n HOVERSTART as start, HOVEREND as end\r\n};\r\n","/**\r\n * DevExtreme (esm/events/index.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport eventsEngine from \"./core/events_engine\";\r\nexport var on = eventsEngine.on;\r\nexport var one = eventsEngine.one;\r\nexport var off = eventsEngine.off;\r\nexport var trigger = eventsEngine.trigger;\r\nexport var triggerHandler = eventsEngine.triggerHandler;\r\nexport var Event = eventsEngine.Event;\r\n","/**\r\n * DevExtreme (esm/events/pointer/base.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport eventsEngine from \"../../events/core/events_engine\";\r\nimport browser from \"../../core/utils/browser\";\r\nimport domAdapter from \"../../core/dom_adapter\";\r\nimport Class from \"../../core/class\";\r\nimport {\r\n addNamespace,\r\n eventSource,\r\n fireEvent\r\n} from \"../utils/index\";\r\nvar POINTER_EVENTS_NAMESPACE = \"dxPointerEvents\";\r\nvar BaseStrategy = Class.inherit({\r\n ctor: function(eventName, originalEvents) {\r\n this._eventName = eventName;\r\n this._originalEvents = addNamespace(originalEvents, POINTER_EVENTS_NAMESPACE);\r\n this._handlerCount = 0;\r\n this.noBubble = this._isNoBubble()\r\n },\r\n _isNoBubble: function() {\r\n var eventName = this._eventName;\r\n return \"dxpointerenter\" === eventName || \"dxpointerleave\" === eventName\r\n },\r\n _handler: function(e) {\r\n var delegateTarget = this._getDelegateTarget(e);\r\n return this._fireEvent({\r\n type: this._eventName,\r\n pointerType: e.pointerType || eventSource(e),\r\n originalEvent: e,\r\n delegateTarget: delegateTarget,\r\n timeStamp: browser.mozilla ? (new Date).getTime() : e.timeStamp\r\n })\r\n },\r\n _getDelegateTarget: function(e) {\r\n var delegateTarget;\r\n if (this.noBubble) {\r\n delegateTarget = e.delegateTarget\r\n }\r\n return delegateTarget\r\n },\r\n _fireEvent: function(args) {\r\n return fireEvent(args)\r\n },\r\n _setSelector: function(handleObj) {\r\n this._selector = this.noBubble && handleObj ? handleObj.selector : null\r\n },\r\n _getSelector: function() {\r\n return this._selector\r\n },\r\n setup: function() {\r\n return true\r\n },\r\n add: function(element, handleObj) {\r\n if (this._handlerCount <= 0 || this.noBubble) {\r\n element = this.noBubble ? element : domAdapter.getDocument();\r\n this._setSelector(handleObj);\r\n var that = this;\r\n eventsEngine.on(element, this._originalEvents, this._getSelector(), (function(e) {\r\n that._handler(e)\r\n }))\r\n }\r\n if (!this.noBubble) {\r\n this._handlerCount++\r\n }\r\n },\r\n remove: function(handleObj) {\r\n this._setSelector(handleObj);\r\n if (!this.noBubble) {\r\n this._handlerCount--\r\n }\r\n },\r\n teardown: function(element) {\r\n if (this._handlerCount && !this.noBubble) {\r\n return\r\n }\r\n element = this.noBubble ? element : domAdapter.getDocument();\r\n if (this._originalEvents !== \".\" + POINTER_EVENTS_NAMESPACE) {\r\n eventsEngine.off(element, this._originalEvents, this._getSelector())\r\n }\r\n },\r\n dispose: function(element) {\r\n element = this.noBubble ? element : domAdapter.getDocument();\r\n eventsEngine.off(element, this._originalEvents)\r\n }\r\n});\r\nexport default BaseStrategy;\r\n","/**\r\n * DevExtreme (esm/events/pointer/touch.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport devices from \"../../core/devices\";\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport {\r\n each\r\n} from \"../../core/utils/iterator\";\r\nimport BaseStrategy from \"./base\";\r\nvar eventMap = {\r\n dxpointerdown: \"touchstart\",\r\n dxpointermove: \"touchmove\",\r\n dxpointerup: \"touchend\",\r\n dxpointercancel: \"touchcancel\",\r\n dxpointerover: \"\",\r\n dxpointerout: \"\",\r\n dxpointerenter: \"\",\r\n dxpointerleave: \"\"\r\n};\r\nvar normalizeTouchEvent = function(e) {\r\n var pointers = [];\r\n each(e.touches, (function(_, touch) {\r\n pointers.push(extend({\r\n pointerId: touch.identifier\r\n }, touch))\r\n }));\r\n return {\r\n pointers: pointers,\r\n pointerId: e.changedTouches[0].identifier\r\n }\r\n};\r\nvar skipTouchWithSameIdentifier = function(pointerEvent) {\r\n return \"ios\" === devices.real().platform && (\"dxpointerdown\" === pointerEvent || \"dxpointerup\" === pointerEvent)\r\n};\r\nvar TouchStrategy = BaseStrategy.inherit({\r\n ctor: function() {\r\n this.callBase.apply(this, arguments);\r\n this._pointerId = 0\r\n },\r\n _handler: function(e) {\r\n if (skipTouchWithSameIdentifier(this._eventName)) {\r\n var touch = e.changedTouches[0];\r\n if (this._pointerId === touch.identifier && 0 !== this._pointerId) {\r\n return\r\n }\r\n this._pointerId = touch.identifier\r\n }\r\n return this.callBase.apply(this, arguments)\r\n },\r\n _fireEvent: function(args) {\r\n return this.callBase(extend(normalizeTouchEvent(args.originalEvent), args))\r\n }\r\n});\r\nTouchStrategy.map = eventMap;\r\nTouchStrategy.normalize = normalizeTouchEvent;\r\nexport default TouchStrategy;\r\n","/**\r\n * DevExtreme (esm/events/pointer/mouse.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport BaseStrategy from \"./base\";\r\nimport Observer from \"./observer\";\r\nvar eventMap = {\r\n dxpointerdown: \"mousedown\",\r\n dxpointermove: \"mousemove\",\r\n dxpointerup: \"mouseup\",\r\n dxpointercancel: \"\",\r\n dxpointerover: \"mouseover\",\r\n dxpointerout: \"mouseout\",\r\n dxpointerenter: \"mouseenter\",\r\n dxpointerleave: \"mouseleave\"\r\n};\r\nvar normalizeMouseEvent = function(e) {\r\n e.pointerId = 1;\r\n return {\r\n pointers: observer.pointers(),\r\n pointerId: 1\r\n }\r\n};\r\nvar observer;\r\nvar activated = false;\r\nvar activateStrategy = function() {\r\n if (activated) {\r\n return\r\n }\r\n observer = new Observer(eventMap, (function() {\r\n return true\r\n }));\r\n activated = true\r\n};\r\nvar MouseStrategy = BaseStrategy.inherit({\r\n ctor: function() {\r\n this.callBase.apply(this, arguments);\r\n activateStrategy()\r\n },\r\n _fireEvent: function(args) {\r\n return this.callBase(extend(normalizeMouseEvent(args.originalEvent), args))\r\n }\r\n});\r\nMouseStrategy.map = eventMap;\r\nMouseStrategy.normalize = normalizeMouseEvent;\r\nMouseStrategy.activate = activateStrategy;\r\nMouseStrategy.resetObserver = function() {\r\n observer.reset()\r\n};\r\nexport default MouseStrategy;\r\n","/**\r\n * DevExtreme (esm/events/pointer/observer.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n each\r\n} from \"../../core/utils/iterator\";\r\nimport readyCallbacks from \"../../core/utils/ready_callbacks\";\r\nimport domAdapter from \"../../core/dom_adapter\";\r\nvar addEventsListener = function(events, handler) {\r\n readyCallbacks.add((function() {\r\n events.split(\" \").forEach((function(event) {\r\n domAdapter.listen(domAdapter.getDocument(), event, handler, true)\r\n }))\r\n }))\r\n};\r\nvar Observer = function(eventMap, pointerEquals, onPointerAdding) {\r\n onPointerAdding = onPointerAdding || function() {};\r\n var pointers = [];\r\n var getPointerIndex = function(e) {\r\n var index = -1;\r\n each(pointers, (function(i, pointer) {\r\n if (!pointerEquals(e, pointer)) {\r\n return true\r\n }\r\n index = i;\r\n return false\r\n }));\r\n return index\r\n };\r\n var removePointer = function(e) {\r\n var index = getPointerIndex(e);\r\n if (index > -1) {\r\n pointers.splice(index, 1)\r\n }\r\n };\r\n addEventsListener(eventMap.dxpointerdown, (function(e) {\r\n if (-1 === getPointerIndex(e)) {\r\n onPointerAdding(e);\r\n pointers.push(e)\r\n }\r\n }));\r\n addEventsListener(eventMap.dxpointermove, (function(e) {\r\n pointers[getPointerIndex(e)] = e\r\n }));\r\n addEventsListener(eventMap.dxpointerup, removePointer);\r\n addEventsListener(eventMap.dxpointercancel, removePointer);\r\n this.pointers = function() {\r\n return pointers\r\n };\r\n this.reset = function() {\r\n pointers = []\r\n }\r\n};\r\nexport default Observer;\r\n","/**\r\n * DevExtreme (esm/events/pointer/mouse_and_touch.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport BaseStrategy from \"./base\";\r\nimport MouseStrategy from \"./mouse\";\r\nimport TouchStrategy from \"./touch\";\r\nimport {\r\n isMouseEvent\r\n} from \"../utils/index\";\r\nvar eventMap = {\r\n dxpointerdown: \"touchstart mousedown\",\r\n dxpointermove: \"touchmove mousemove\",\r\n dxpointerup: \"touchend mouseup\",\r\n dxpointercancel: \"touchcancel\",\r\n dxpointerover: \"mouseover\",\r\n dxpointerout: \"mouseout\",\r\n dxpointerenter: \"mouseenter\",\r\n dxpointerleave: \"mouseleave\"\r\n};\r\nvar activated = false;\r\nvar activateStrategy = function() {\r\n if (activated) {\r\n return\r\n }\r\n MouseStrategy.activate();\r\n activated = true\r\n};\r\nvar MouseAndTouchStrategy = BaseStrategy.inherit({\r\n EVENT_LOCK_TIMEOUT: 100,\r\n ctor: function() {\r\n this.callBase.apply(this, arguments);\r\n activateStrategy()\r\n },\r\n _handler: function(e) {\r\n var isMouse = isMouseEvent(e);\r\n if (!isMouse) {\r\n this._skipNextEvents = true\r\n }\r\n if (isMouse && this._mouseLocked) {\r\n return\r\n }\r\n if (isMouse && this._skipNextEvents) {\r\n this._skipNextEvents = false;\r\n this._mouseLocked = true;\r\n clearTimeout(this._unlockMouseTimer);\r\n var that = this;\r\n this._unlockMouseTimer = setTimeout((function() {\r\n that._mouseLocked = false\r\n }), this.EVENT_LOCK_TIMEOUT);\r\n return\r\n }\r\n return this.callBase(e)\r\n },\r\n _fireEvent: function(args) {\r\n var normalizer = isMouseEvent(args.originalEvent) ? MouseStrategy.normalize : TouchStrategy.normalize;\r\n return this.callBase(extend(normalizer(args.originalEvent), args))\r\n },\r\n dispose: function() {\r\n this.callBase();\r\n this._skipNextEvents = false;\r\n this._mouseLocked = false;\r\n clearTimeout(this._unlockMouseTimer)\r\n }\r\n});\r\nMouseAndTouchStrategy.map = eventMap;\r\nMouseAndTouchStrategy.resetObserver = MouseStrategy.resetObserver;\r\nexport default MouseAndTouchStrategy;\r\n","/**\r\n * DevExtreme (esm/events/pointer.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport * as support from \"../core/utils/support\";\r\nimport {\r\n each\r\n} from \"../core/utils/iterator\";\r\nimport devices from \"../core/devices\";\r\nimport registerEvent from \"./core/event_registrator\";\r\nimport TouchStrategy from \"./pointer/touch\";\r\nimport MouseStrategy from \"./pointer/mouse\";\r\nimport MouseAndTouchStrategy from \"./pointer/mouse_and_touch\";\r\nvar getStrategy = (support, device) => {\r\n var {\r\n tablet: tablet,\r\n phone: phone\r\n } = device;\r\n if (support.touch && !(tablet || phone)) {\r\n return MouseAndTouchStrategy\r\n }\r\n if (support.touch) {\r\n return TouchStrategy\r\n }\r\n return MouseStrategy\r\n};\r\nvar EventStrategy = getStrategy(support, devices.real());\r\neach(EventStrategy.map, (pointerEvent, originalEvents) => {\r\n registerEvent(pointerEvent, new EventStrategy(pointerEvent, originalEvents))\r\n});\r\nvar pointer = {\r\n down: \"dxpointerdown\",\r\n up: \"dxpointerup\",\r\n move: \"dxpointermove\",\r\n cancel: \"dxpointercancel\",\r\n enter: \"dxpointerenter\",\r\n leave: \"dxpointerleave\",\r\n over: \"dxpointerover\",\r\n out: \"dxpointerout\"\r\n};\r\nexport default pointer;\r\n","/**\r\n * DevExtreme (esm/events/remove.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport {\r\n beforeCleanData\r\n} from \"../core/element_data\";\r\nimport eventsEngine from \"./core/events_engine\";\r\nimport registerEvent from \"./core/event_registrator\";\r\nexport var removeEvent = \"dxremove\";\r\nvar eventPropName = \"dxRemoveEvent\";\r\nbeforeCleanData((function(elements) {\r\n elements = [].slice.call(elements);\r\n for (var i = 0; i < elements.length; i++) {\r\n var $element = $(elements[i]);\r\n if ($element.prop(eventPropName)) {\r\n $element[0][eventPropName] = null;\r\n eventsEngine.triggerHandler($element, removeEvent)\r\n }\r\n }\r\n}));\r\nregisterEvent(removeEvent, {\r\n noBubble: true,\r\n setup: function(element) {\r\n $(element).prop(eventPropName, true)\r\n }\r\n});\r\n","/**\r\n * DevExtreme (esm/events/short.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport eventsEngine from \"./core/events_engine\";\r\nimport KeyboardProcessor from \"./core/keyboard_processor\";\r\nimport {\r\n addNamespace as pureAddNamespace\r\n} from \"./utils/index\";\r\n\r\nfunction addNamespace(event, namespace) {\r\n return namespace ? pureAddNamespace(event, namespace) : event\r\n}\r\n\r\nfunction executeAction(action, args) {\r\n return \"function\" === typeof action ? action(args) : action.execute(args)\r\n}\r\nexport var active = {\r\n on: ($el, active, inactive, opts) => {\r\n var {\r\n selector: selector,\r\n showTimeout: showTimeout,\r\n hideTimeout: hideTimeout,\r\n namespace: namespace\r\n } = opts;\r\n eventsEngine.on($el, addNamespace(\"dxactive\", namespace), selector, {\r\n timeout: showTimeout\r\n }, event => executeAction(active, {\r\n event: event,\r\n element: event.currentTarget\r\n }));\r\n eventsEngine.on($el, addNamespace(\"dxinactive\", namespace), selector, {\r\n timeout: hideTimeout\r\n }, event => executeAction(inactive, {\r\n event: event,\r\n element: event.currentTarget\r\n }))\r\n },\r\n off: ($el, _ref) => {\r\n var {\r\n namespace: namespace,\r\n selector: selector\r\n } = _ref;\r\n eventsEngine.off($el, addNamespace(\"dxactive\", namespace), selector);\r\n eventsEngine.off($el, addNamespace(\"dxinactive\", namespace), selector)\r\n }\r\n};\r\nexport var resize = {\r\n on: function($el, resize) {\r\n var {\r\n namespace: namespace\r\n } = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : {};\r\n eventsEngine.on($el, addNamespace(\"dxresize\", namespace), resize)\r\n },\r\n off: function($el) {\r\n var {\r\n namespace: namespace\r\n } = arguments.length > 1 && void 0 !== arguments[1] ? arguments[1] : {};\r\n eventsEngine.off($el, addNamespace(\"dxresize\", namespace))\r\n }\r\n};\r\nexport var hover = {\r\n on: ($el, start, end, _ref2) => {\r\n var {\r\n selector: selector,\r\n namespace: namespace\r\n } = _ref2;\r\n eventsEngine.on($el, addNamespace(\"dxhoverend\", namespace), selector, event => end(event));\r\n eventsEngine.on($el, addNamespace(\"dxhoverstart\", namespace), selector, event => executeAction(start, {\r\n element: event.target,\r\n event: event\r\n }))\r\n },\r\n off: ($el, _ref3) => {\r\n var {\r\n selector: selector,\r\n namespace: namespace\r\n } = _ref3;\r\n eventsEngine.off($el, addNamespace(\"dxhoverstart\", namespace), selector);\r\n eventsEngine.off($el, addNamespace(\"dxhoverend\", namespace), selector)\r\n }\r\n};\r\nexport var visibility = {\r\n on: ($el, shown, hiding, _ref4) => {\r\n var {\r\n namespace: namespace\r\n } = _ref4;\r\n eventsEngine.on($el, addNamespace(\"dxhiding\", namespace), hiding);\r\n eventsEngine.on($el, addNamespace(\"dxshown\", namespace), shown)\r\n },\r\n off: ($el, _ref5) => {\r\n var {\r\n namespace: namespace\r\n } = _ref5;\r\n eventsEngine.off($el, addNamespace(\"dxhiding\", namespace));\r\n eventsEngine.off($el, addNamespace(\"dxshown\", namespace))\r\n }\r\n};\r\nexport var focus = {\r\n on: ($el, focusIn, focusOut, _ref6) => {\r\n var {\r\n namespace: namespace\r\n } = _ref6;\r\n eventsEngine.on($el, addNamespace(\"focusin\", namespace), focusIn);\r\n eventsEngine.on($el, addNamespace(\"focusout\", namespace), focusOut)\r\n },\r\n off: ($el, _ref7) => {\r\n var {\r\n namespace: namespace\r\n } = _ref7;\r\n eventsEngine.off($el, addNamespace(\"focusin\", namespace));\r\n eventsEngine.off($el, addNamespace(\"focusout\", namespace))\r\n },\r\n trigger: $el => eventsEngine.trigger($el, \"focus\")\r\n};\r\nexport var dxClick = {\r\n on: function($el, click) {\r\n var {\r\n namespace: namespace\r\n } = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : {};\r\n eventsEngine.on($el, addNamespace(\"dxclick\", namespace), click)\r\n },\r\n off: function($el) {\r\n var {\r\n namespace: namespace\r\n } = arguments.length > 1 && void 0 !== arguments[1] ? arguments[1] : {};\r\n eventsEngine.off($el, addNamespace(\"dxclick\", namespace))\r\n }\r\n};\r\nexport var click = {\r\n on: function($el, click) {\r\n var {\r\n namespace: namespace\r\n } = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : {};\r\n eventsEngine.on($el, addNamespace(\"click\", namespace), click)\r\n },\r\n off: function($el) {\r\n var {\r\n namespace: namespace\r\n } = arguments.length > 1 && void 0 !== arguments[1] ? arguments[1] : {};\r\n eventsEngine.off($el, addNamespace(\"click\", namespace))\r\n }\r\n};\r\nvar index = 0;\r\nvar keyboardProcessors = {};\r\nvar generateListenerId = () => \"keyboardProcessorId\".concat(index++);\r\nexport var keyboard = {\r\n on: (element, focusTarget, handler) => {\r\n var listenerId = generateListenerId();\r\n keyboardProcessors[listenerId] = new KeyboardProcessor({\r\n element: element,\r\n focusTarget: focusTarget,\r\n handler: handler\r\n });\r\n return listenerId\r\n },\r\n off: listenerId => {\r\n if (listenerId && keyboardProcessors[listenerId]) {\r\n keyboardProcessors[listenerId].dispose();\r\n delete keyboardProcessors[listenerId]\r\n }\r\n },\r\n _getProcessor: listenerId => keyboardProcessors[listenerId]\r\n};\r\n","/**\r\n * DevExtreme (esm/events/swipe.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n getWidth,\r\n getHeight\r\n} from \"../core/utils/size\";\r\nimport {\r\n eventData\r\n} from \"./utils/index\";\r\nimport GestureEmitter from \"./gesture/emitter.gesture\";\r\nimport registerEmitter from \"./core/emitter_registrator\";\r\nvar SWIPE_START_EVENT = \"dxswipestart\";\r\nvar SWIPE_EVENT = \"dxswipe\";\r\nvar SWIPE_END_EVENT = \"dxswipeend\";\r\nvar HorizontalStrategy = {\r\n defaultItemSizeFunc: function() {\r\n return getWidth(this.getElement())\r\n },\r\n getBounds: function() {\r\n return [this._maxLeftOffset, this._maxRightOffset]\r\n },\r\n calcOffsetRatio: function(e) {\r\n var endEventData = eventData(e);\r\n return (endEventData.x - (this._savedEventData && this._savedEventData.x || 0)) / this._itemSizeFunc().call(this, e)\r\n },\r\n isFastSwipe: function(e) {\r\n var endEventData = eventData(e);\r\n return this.FAST_SWIPE_SPEED_LIMIT * Math.abs(endEventData.x - this._tickData.x) >= endEventData.time - this._tickData.time\r\n }\r\n};\r\nvar VerticalStrategy = {\r\n defaultItemSizeFunc: function() {\r\n return getHeight(this.getElement())\r\n },\r\n getBounds: function() {\r\n return [this._maxTopOffset, this._maxBottomOffset]\r\n },\r\n calcOffsetRatio: function(e) {\r\n var endEventData = eventData(e);\r\n return (endEventData.y - (this._savedEventData && this._savedEventData.y || 0)) / this._itemSizeFunc().call(this, e)\r\n },\r\n isFastSwipe: function(e) {\r\n var endEventData = eventData(e);\r\n return this.FAST_SWIPE_SPEED_LIMIT * Math.abs(endEventData.y - this._tickData.y) >= endEventData.time - this._tickData.time\r\n }\r\n};\r\nvar STRATEGIES = {\r\n horizontal: HorizontalStrategy,\r\n vertical: VerticalStrategy\r\n};\r\nvar SwipeEmitter = GestureEmitter.inherit({\r\n TICK_INTERVAL: 300,\r\n FAST_SWIPE_SPEED_LIMIT: 10,\r\n ctor: function(element) {\r\n this.callBase(element);\r\n this.direction = \"horizontal\";\r\n this.elastic = true\r\n },\r\n _getStrategy: function() {\r\n return STRATEGIES[this.direction]\r\n },\r\n _defaultItemSizeFunc: function() {\r\n return this._getStrategy().defaultItemSizeFunc.call(this)\r\n },\r\n _itemSizeFunc: function() {\r\n return this.itemSizeFunc || this._defaultItemSizeFunc\r\n },\r\n _init: function(e) {\r\n this._tickData = eventData(e)\r\n },\r\n _start: function(e) {\r\n this._savedEventData = eventData(e);\r\n e = this._fireEvent(SWIPE_START_EVENT, e);\r\n if (!e.cancel) {\r\n this._maxLeftOffset = e.maxLeftOffset;\r\n this._maxRightOffset = e.maxRightOffset;\r\n this._maxTopOffset = e.maxTopOffset;\r\n this._maxBottomOffset = e.maxBottomOffset\r\n }\r\n },\r\n _move: function(e) {\r\n var strategy = this._getStrategy();\r\n var moveEventData = eventData(e);\r\n var offset = strategy.calcOffsetRatio.call(this, e);\r\n offset = this._fitOffset(offset, this.elastic);\r\n if (moveEventData.time - this._tickData.time > this.TICK_INTERVAL) {\r\n this._tickData = moveEventData\r\n }\r\n this._fireEvent(SWIPE_EVENT, e, {\r\n offset: offset\r\n });\r\n e.preventDefault()\r\n },\r\n _end: function(e) {\r\n var strategy = this._getStrategy();\r\n var offsetRatio = strategy.calcOffsetRatio.call(this, e);\r\n var isFast = strategy.isFastSwipe.call(this, e);\r\n var startOffset = offsetRatio;\r\n var targetOffset = this._calcTargetOffset(offsetRatio, isFast);\r\n startOffset = this._fitOffset(startOffset, this.elastic);\r\n targetOffset = this._fitOffset(targetOffset, false);\r\n this._fireEvent(SWIPE_END_EVENT, e, {\r\n offset: startOffset,\r\n targetOffset: targetOffset\r\n })\r\n },\r\n _fitOffset: function(offset, elastic) {\r\n var strategy = this._getStrategy();\r\n var bounds = strategy.getBounds.call(this);\r\n if (offset < -bounds[0]) {\r\n return elastic ? (-2 * bounds[0] + offset) / 3 : -bounds[0]\r\n }\r\n if (offset > bounds[1]) {\r\n return elastic ? (2 * bounds[1] + offset) / 3 : bounds[1]\r\n }\r\n return offset\r\n },\r\n _calcTargetOffset: function(offsetRatio, isFast) {\r\n var result;\r\n if (isFast) {\r\n result = Math.ceil(Math.abs(offsetRatio));\r\n if (offsetRatio < 0) {\r\n result = -result\r\n }\r\n } else {\r\n result = Math.round(offsetRatio)\r\n }\r\n return result\r\n }\r\n});\r\nregisterEmitter({\r\n emitter: SwipeEmitter,\r\n events: [SWIPE_START_EVENT, SWIPE_EVENT, SWIPE_END_EVENT]\r\n});\r\nexport {\r\n SWIPE_EVENT as swipe, SWIPE_START_EVENT as start, SWIPE_END_EVENT as end\r\n};\r\n","/**\r\n * DevExtreme (esm/events/utils/add_namespace.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport errors from \"../../core/errors\";\r\nvar addNamespace = (eventNames, namespace) => {\r\n if (!namespace) {\r\n throw errors.Error(\"E0017\")\r\n }\r\n if (Array.isArray(eventNames)) {\r\n return eventNames.map(eventName => addNamespace(eventName, namespace)).join(\" \")\r\n }\r\n if (-1 !== eventNames.indexOf(\" \")) {\r\n return addNamespace(eventNames.split(/\\s+/g), namespace)\r\n }\r\n return \"\".concat(eventNames, \".\").concat(namespace)\r\n};\r\nexport default addNamespace;\r\n","/**\r\n * DevExtreme (esm/events/utils/index.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../../core/renderer\";\r\nimport mappedAddNamespace from \"./add_namespace\";\r\nimport eventsEngine from \"../core/events_engine\";\r\nimport {\r\n each\r\n} from \"../../core/utils/iterator\";\r\nimport {\r\n extend\r\n} from \"../../core/utils/extend\";\r\nimport {\r\n focused\r\n} from \"../../ui/widget/selectors\";\r\nvar KEY_MAP = {\r\n backspace: \"backspace\",\r\n tab: \"tab\",\r\n enter: \"enter\",\r\n escape: \"escape\",\r\n pageup: \"pageUp\",\r\n pagedown: \"pageDown\",\r\n end: \"end\",\r\n home: \"home\",\r\n arrowleft: \"leftArrow\",\r\n arrowup: \"upArrow\",\r\n arrowright: \"rightArrow\",\r\n arrowdown: \"downArrow\",\r\n delete: \"del\",\r\n \" \": \"space\",\r\n f: \"F\",\r\n a: \"A\",\r\n \"*\": \"asterisk\",\r\n \"-\": \"minus\",\r\n alt: \"alt\",\r\n control: \"control\",\r\n shift: \"shift\"\r\n};\r\nvar LEGACY_KEY_CODES = {\r\n 8: \"backspace\",\r\n 9: \"tab\",\r\n 13: \"enter\",\r\n 27: \"escape\",\r\n 33: \"pageUp\",\r\n 34: \"pageDown\",\r\n 35: \"end\",\r\n 36: \"home\",\r\n 37: \"leftArrow\",\r\n 38: \"upArrow\",\r\n 39: \"rightArrow\",\r\n 40: \"downArrow\",\r\n 46: \"del\",\r\n 32: \"space\",\r\n 70: \"F\",\r\n 65: \"A\",\r\n 106: \"asterisk\",\r\n 109: \"minus\",\r\n 189: \"minus\",\r\n 173: \"minus\",\r\n 16: \"shift\",\r\n 17: \"control\",\r\n 18: \"alt\"\r\n};\r\nvar EVENT_SOURCES_REGEX = {\r\n dx: /^dx/i,\r\n mouse: /(mouse|wheel)/i,\r\n touch: /^touch/i,\r\n keyboard: /^key/i,\r\n pointer: /^(ms)?pointer/i\r\n};\r\nvar fixMethod = e => e;\r\nvar copyEvent = originalEvent => fixMethod(eventsEngine.Event(originalEvent, originalEvent), originalEvent);\r\nvar isDxEvent = e => \"dx\" === eventSource(e);\r\nvar isNativeMouseEvent = e => \"mouse\" === eventSource(e);\r\nvar isNativeTouchEvent = e => \"touch\" === eventSource(e);\r\nexport var eventSource = _ref => {\r\n var {\r\n type: type\r\n } = _ref;\r\n var result = \"other\";\r\n each(EVENT_SOURCES_REGEX, (function(key) {\r\n if (this.test(type)) {\r\n result = key;\r\n return false\r\n }\r\n }));\r\n return result\r\n};\r\nexport var isPointerEvent = e => \"pointer\" === eventSource(e);\r\nexport var isMouseEvent = e => isNativeMouseEvent(e) || (isPointerEvent(e) || isDxEvent(e)) && \"mouse\" === e.pointerType;\r\nexport var isDxMouseWheelEvent = e => e && \"dxmousewheel\" === e.type;\r\nexport var isTouchEvent = e => isNativeTouchEvent(e) || (isPointerEvent(e) || isDxEvent(e)) && \"touch\" === e.pointerType;\r\nexport var isKeyboardEvent = e => \"keyboard\" === eventSource(e);\r\nexport var isFakeClickEvent = _ref2 => {\r\n var {\r\n screenX: screenX,\r\n offsetX: offsetX,\r\n pageX: pageX\r\n } = _ref2;\r\n return 0 === screenX && !offsetX && 0 === pageX\r\n};\r\nexport var eventData = _ref3 => {\r\n var {\r\n pageX: pageX,\r\n pageY: pageY,\r\n timeStamp: timeStamp\r\n } = _ref3;\r\n return {\r\n x: pageX,\r\n y: pageY,\r\n time: timeStamp\r\n }\r\n};\r\nexport var eventDelta = (from, to) => ({\r\n x: to.x - from.x,\r\n y: to.y - from.y,\r\n time: to.time - from.time || 1\r\n});\r\nexport var hasTouches = e => {\r\n var {\r\n originalEvent: originalEvent,\r\n pointers: pointers\r\n } = e;\r\n if (isNativeTouchEvent(e)) {\r\n return (originalEvent.touches || []).length\r\n }\r\n if (isDxEvent(e)) {\r\n return (pointers || []).length\r\n }\r\n return 0\r\n};\r\nvar skipEvents = false;\r\nexport var forceSkipEvents = () => skipEvents = true;\r\nexport var stopEventsSkipping = () => skipEvents = false;\r\nexport var needSkipEvent = e => {\r\n if (skipEvents) {\r\n return true\r\n }\r\n var {\r\n target: target\r\n } = e;\r\n var $target = $(target);\r\n var isDropDown = $target.is(\".dx-dropdownlist-popup-wrapper *, .dx-dropdownlist-popup-wrapper\");\r\n var isContentEditable = (null === target || void 0 === target ? void 0 : target.isContentEditable) || (null === target || void 0 === target ? void 0 : target.hasAttribute(\"contenteditable\"));\r\n var touchInEditable = $target.is(\"input, textarea, select\") || isContentEditable;\r\n if ($target.is(\".dx-skip-gesture-event *, .dx-skip-gesture-event\") && !isDropDown) {\r\n return true\r\n }\r\n if (isDxMouseWheelEvent(e)) {\r\n var isTextArea = $target.is(\"textarea\") && $target.hasClass(\"dx-texteditor-input\");\r\n if (isTextArea || isContentEditable) {\r\n return false\r\n }\r\n var isInputFocused = $target.is(\"input[type='number'], textarea, select\") && $target.is(\":focus\");\r\n return isInputFocused\r\n }\r\n if (isMouseEvent(e)) {\r\n return touchInEditable || e.which > 1\r\n }\r\n if (isTouchEvent(e)) {\r\n return touchInEditable && focused($target)\r\n }\r\n};\r\nexport var setEventFixMethod = func => fixMethod = func;\r\nexport var createEvent = (originalEvent, args) => {\r\n var event = copyEvent(originalEvent);\r\n args && extend(event, args);\r\n return event\r\n};\r\nexport var fireEvent = props => {\r\n var {\r\n originalEvent: originalEvent,\r\n delegateTarget: delegateTarget\r\n } = props;\r\n var event = createEvent(originalEvent, props);\r\n eventsEngine.trigger(delegateTarget || event.target, event);\r\n return event\r\n};\r\nexport var normalizeKeyName = _ref4 => {\r\n var {\r\n key: key,\r\n which: which\r\n } = _ref4;\r\n var originalKey = key;\r\n var isKeySupported = !!key;\r\n if (key || which) {\r\n if (isKeySupported) {\r\n key = KEY_MAP[key.toLowerCase()]\r\n }\r\n if (!isKeySupported || !key && which) {\r\n key = LEGACY_KEY_CODES[which] || String.fromCharCode(which)\r\n }\r\n return key || originalKey\r\n }\r\n};\r\nexport var getChar = _ref5 => {\r\n var {\r\n key: key,\r\n which: which\r\n } = _ref5;\r\n return key || String.fromCharCode(which)\r\n};\r\nexport var addNamespace = mappedAddNamespace;\r\nexport var isCommandKeyPressed = _ref6 => {\r\n var {\r\n ctrlKey: ctrlKey,\r\n metaKey: metaKey\r\n } = _ref6;\r\n return ctrlKey || metaKey\r\n};\r\n","/**\r\n * DevExtreme (esm/events/visibility_change.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport eventsEngine from \"./core/events_engine\";\r\nvar triggerVisibilityChangeEvent = function(eventName) {\r\n return function(element) {\r\n var $element = $(element || \"body\");\r\n var changeHandlers = $element.filter(\".dx-visibility-change-handler\").add($element.find(\".dx-visibility-change-handler\"));\r\n for (var i = 0; i < changeHandlers.length; i++) {\r\n eventsEngine.triggerHandler(changeHandlers[i], eventName)\r\n }\r\n }\r\n};\r\nexport var triggerShownEvent = triggerVisibilityChangeEvent(\"dxshown\");\r\nexport var triggerHidingEvent = triggerVisibilityChangeEvent(\"dxhiding\");\r\nexport var triggerResizeEvent = triggerVisibilityChangeEvent(\"dxresize\");\r\n","/**\r\n * DevExtreme (esm/exporter/excel_format_converter.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n format as stringFormat\r\n} from \"../core/utils/string\";\r\nimport numberFormatter from \"../localization/number\";\r\nimport dateLocalization from \"../localization/date\";\r\nimport {\r\n isDefined,\r\n isString\r\n} from \"../core/utils/type\";\r\nimport {\r\n getFormat\r\n} from \"../localization/ldml/date.format\";\r\nimport {\r\n getLanguageId\r\n} from \"../localization/language_codes\";\r\nimport \"../localization/currency\";\r\nvar ARABIC_ZERO_CODE = 1632;\r\nvar DEFINED_NUMBER_FORMTATS = {\r\n thousands: \"#,##0{0},"K"\",\r\n millions: \"#,##0{0},,"M"\",\r\n billions: \"#,##0{0},,,"B"\",\r\n trillions: \"#,##0{0},,,,"T"\",\r\n percent: \"0{0}%\",\r\n decimal: \"#{0}\",\r\n fixedpoint: \"#,##0{0}\",\r\n exponential: \"0{0}E+00\",\r\n currency: \" \"\r\n};\r\nvar PERIOD_REGEXP = /a+/g;\r\nvar DAY_REGEXP = /E/g;\r\nvar DO_REGEXP = /dE+/g;\r\nvar STANDALONE_MONTH_REGEXP = /L/g;\r\nvar HOUR_REGEXP = /h/g;\r\nvar ANY_REGEXP = /./g;\r\nvar excelFormatConverter = {\r\n _applyPrecision: function(format, precision) {\r\n var result;\r\n var i;\r\n if (precision > 0) {\r\n result = \"decimal\" !== format ? \".\" : \"\";\r\n for (i = 0; i < precision; i++) {\r\n result += \"0\"\r\n }\r\n return result\r\n }\r\n return \"\"\r\n },\r\n _hasArabicDigits: function(text) {\r\n var code;\r\n for (var i = 0; i < text.length; i++) {\r\n code = text.charCodeAt(i);\r\n if (code >= ARABIC_ZERO_CODE && code < ARABIC_ZERO_CODE + 10) {\r\n return true\r\n }\r\n }\r\n return false\r\n },\r\n _convertDateFormatToOpenXml: function(format) {\r\n return format.split(\"/\").join(\"\\\\/\").split(\"'\").map((function(datePart, index) {\r\n if (index % 2 === 0) {\r\n return datePart.replace(PERIOD_REGEXP, \"AM/PM\").replace(DO_REGEXP, \"d\").replace(DAY_REGEXP, \"d\").replace(STANDALONE_MONTH_REGEXP, \"M\").replace(HOUR_REGEXP, \"H\").split(\"[\").join(\"\\\\[\").split(\"]\").join(\"\\\\]\")\r\n }\r\n if (datePart) {\r\n return datePart.replace(ANY_REGEXP, \"\\\\$&\")\r\n }\r\n return \"'\"\r\n })).join(\"\")\r\n },\r\n _convertDateFormat: function(format) {\r\n var formattedValue = (dateLocalization.format(new Date(2009, 8, 8, 6, 5, 4), format) || \"\").toString();\r\n var result = getFormat(value => dateLocalization.format(value, format));\r\n if (result) {\r\n result = this._convertDateFormatToOpenXml(result);\r\n result = this._getLanguageInfo(formattedValue) + result\r\n }\r\n return result\r\n },\r\n _getLanguageInfo: function(defaultPattern) {\r\n var languageID = getLanguageId();\r\n var languageIDStr = languageID ? languageID.toString(16) : \"\";\r\n var languageInfo = \"\";\r\n if (this._hasArabicDigits(defaultPattern)) {\r\n while (languageIDStr.length < 3) {\r\n languageIDStr = \"0\" + languageIDStr\r\n }\r\n languageInfo = \"[$-2010\" + languageIDStr + \"]\"\r\n } else if (languageIDStr) {\r\n languageInfo = \"[$-\" + languageIDStr + \"]\"\r\n }\r\n return languageInfo\r\n },\r\n _convertNumberFormat: function(format, precision, currency) {\r\n var result;\r\n var excelFormat;\r\n if (\"currency\" === format) {\r\n excelFormat = numberFormatter.getOpenXmlCurrencyFormat(currency)\r\n } else {\r\n excelFormat = DEFINED_NUMBER_FORMTATS[format.toLowerCase()]\r\n }\r\n if (excelFormat) {\r\n result = stringFormat(excelFormat, this._applyPrecision(format, precision))\r\n }\r\n return result\r\n },\r\n convertFormat: function(format, precision, type, currency) {\r\n if (isDefined(format)) {\r\n if (\"date\" === type) {\r\n return excelFormatConverter._convertDateFormat(format)\r\n } else if (isString(format) && DEFINED_NUMBER_FORMTATS[format.toLowerCase()]) {\r\n return excelFormatConverter._convertNumberFormat(format, precision, currency)\r\n }\r\n }\r\n }\r\n};\r\nexport default excelFormatConverter;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.tag_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nvar tagHelper = {\r\n toXml: function(tagName, attributes, content) {\r\n var result = [\"<\", tagName];\r\n for (var attributeName in attributes) {\r\n var attributeValue = attributes[attributeName];\r\n if (isDefined(attributeValue)) {\r\n result.push(\" \", attributeName, '=\"', attributeValue, '\"')\r\n }\r\n }\r\n if (isDefined(content) && \"\" !== content) {\r\n result.push(\">\", content, \"\")\r\n } else {\r\n result.push(\" />\")\r\n }\r\n return result.join(\"\")\r\n }\r\n};\r\nexport default tagHelper;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.cell_alignment_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport tagHelper from \"./excel.tag_helper\";\r\nvar cellAlignmentHelper = {\r\n tryCreateTag: function(sourceObj) {\r\n var result = null;\r\n if (isDefined(sourceObj)) {\r\n result = {\r\n vertical: sourceObj.vertical,\r\n wrapText: sourceObj.wrapText,\r\n horizontal: sourceObj.horizontal\r\n };\r\n if (cellAlignmentHelper.isEmpty(result)) {\r\n result = null\r\n }\r\n }\r\n return result\r\n },\r\n copy: function(source) {\r\n var result = null;\r\n if (isDefined(source)) {\r\n result = {};\r\n if (void 0 !== source.horizontal) {\r\n result.horizontal = source.horizontal\r\n }\r\n if (void 0 !== source.vertical) {\r\n result.vertical = source.vertical\r\n }\r\n if (void 0 !== source.wrapText) {\r\n result.wrapText = source.wrapText\r\n }\r\n }\r\n return result\r\n },\r\n areEqual: function(leftTag, rightTag) {\r\n return cellAlignmentHelper.isEmpty(leftTag) && cellAlignmentHelper.isEmpty(rightTag) || isDefined(leftTag) && isDefined(rightTag) && leftTag.vertical === rightTag.vertical && leftTag.wrapText === rightTag.wrapText && leftTag.horizontal === rightTag.horizontal\r\n },\r\n isEmpty: function(tag) {\r\n return !isDefined(tag) || !isDefined(tag.vertical) && !isDefined(tag.wrapText) && !isDefined(tag.horizontal)\r\n },\r\n toXml: function(tag) {\r\n return tagHelper.toXml(\"alignment\", {\r\n vertical: tag.vertical,\r\n wrapText: isDefined(tag.wrapText) ? Number(tag.wrapText) : void 0,\r\n horizontal: tag.horizontal\r\n })\r\n }\r\n};\r\nexport default cellAlignmentHelper;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.color_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport tagHelper from \"./excel.tag_helper\";\r\nvar colorHelper = {\r\n _tryConvertColor: function(source) {\r\n if (\"string\" !== typeof source) {\r\n return source\r\n }\r\n var result;\r\n if (source.length > 0 && \"#\" === source[0]) {\r\n var colorCode = source.substr(1, source.length);\r\n if (6 === colorCode.length) {\r\n result = \"FF\" + colorCode\r\n } else if (8 === colorCode.length) {\r\n result = colorCode[6] + colorCode[7] + colorCode.substr(0, 6)\r\n } else {\r\n result = colorCode\r\n }\r\n } else {\r\n result = source\r\n }\r\n return result\r\n },\r\n tryCreateTag: function(sourceObj) {\r\n var result = null;\r\n if (isDefined(sourceObj)) {\r\n if (\"string\" === typeof sourceObj) {\r\n result = {\r\n rgb: this._tryConvertColor(sourceObj)\r\n }\r\n } else {\r\n result = {\r\n rgb: this._tryConvertColor(sourceObj.rgb),\r\n theme: sourceObj.theme\r\n }\r\n }\r\n if (colorHelper.isEmpty(result)) {\r\n result = null\r\n }\r\n }\r\n return result\r\n },\r\n copy: function(source) {\r\n var result = null;\r\n if (isDefined(source)) {\r\n if (\"string\" === typeof source) {\r\n result = source\r\n } else {\r\n result = {};\r\n if (void 0 !== source.rgb) {\r\n result.rgb = source.rgb\r\n }\r\n if (void 0 !== source.theme) {\r\n result.theme = source.theme\r\n }\r\n }\r\n }\r\n return result\r\n },\r\n isEmpty: function(tag) {\r\n return !isDefined(tag) || !isDefined(tag.rgb) && !isDefined(tag.theme)\r\n },\r\n areEqual: function(leftTag, rightTag) {\r\n return colorHelper.isEmpty(leftTag) && colorHelper.isEmpty(rightTag) || isDefined(leftTag) && isDefined(rightTag) && leftTag.rgb === rightTag.rgb && leftTag.theme === rightTag.theme\r\n },\r\n toXml: function(tagName, tag) {\r\n return tagHelper.toXml(tagName, {\r\n rgb: tag.rgb,\r\n theme: tag.theme\r\n })\r\n }\r\n};\r\nexport default colorHelper;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.pattern_fill_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport tagHelper from \"./excel.tag_helper\";\r\nimport colorHelper from \"./excel.color_helper\";\r\nvar patternFillHelper = {\r\n tryCreateTag: function(sourceObj) {\r\n var result = null;\r\n if (isDefined(sourceObj)) {\r\n result = {\r\n patternType: sourceObj.patternType,\r\n backgroundColor: colorHelper.tryCreateTag(sourceObj.backgroundColor),\r\n foregroundColor: colorHelper.tryCreateTag(sourceObj.foregroundColor)\r\n };\r\n if (patternFillHelper.isEmpty(result)) {\r\n result = null\r\n }\r\n }\r\n return result\r\n },\r\n copy: function(source) {\r\n var result = null;\r\n if (isDefined(source)) {\r\n result = {};\r\n if (void 0 !== source.patternType) {\r\n result.patternType = source.patternType\r\n }\r\n if (void 0 !== source.backgroundColor) {\r\n result.backgroundColor = colorHelper.copy(source.backgroundColor)\r\n }\r\n if (void 0 !== source.foregroundColor) {\r\n result.foregroundColor = colorHelper.copy(source.foregroundColor)\r\n }\r\n }\r\n return result\r\n },\r\n areEqual: function(leftTag, rightTag) {\r\n return patternFillHelper.isEmpty(leftTag) && patternFillHelper.isEmpty(rightTag) || isDefined(leftTag) && isDefined(rightTag) && leftTag.patternType === rightTag.patternType && colorHelper.areEqual(leftTag.backgroundColor, rightTag.backgroundColor) && colorHelper.areEqual(leftTag.foregroundColor, rightTag.foregroundColor)\r\n },\r\n isEmpty: function(tag) {\r\n return !isDefined(tag) || !isDefined(tag.patternType)\r\n },\r\n toXml: function(tag) {\r\n var content = [isDefined(tag.foregroundColor) ? colorHelper.toXml(\"fgColor\", tag.foregroundColor) : \"\", isDefined(tag.backgroundColor) ? colorHelper.toXml(\"bgColor\", tag.backgroundColor) : \"\"].join(\"\");\r\n return tagHelper.toXml(\"patternFill\", {\r\n patternType: tag.patternType\r\n }, content)\r\n }\r\n};\r\nexport default patternFillHelper;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.fill_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport tagHelper from \"./excel.tag_helper\";\r\nimport patternFillHelper from \"./excel.pattern_fill_helper\";\r\nvar fillHelper = {\r\n tryCreateTag: function(sourceObj) {\r\n var result = null;\r\n if (isDefined(sourceObj)) {\r\n result = {\r\n patternFill: patternFillHelper.tryCreateTag(sourceObj.patternFill)\r\n };\r\n if (fillHelper.isEmpty(result)) {\r\n result = null\r\n }\r\n }\r\n return result\r\n },\r\n tryCreateFillFromSimpleFormat: function() {\r\n var {\r\n backgroundColor: backgroundColor,\r\n fillPatternType: fillPatternType,\r\n fillPatternColor: fillPatternColor\r\n } = arguments.length > 0 && void 0 !== arguments[0] ? arguments[0] : {};\r\n if (isDefined(backgroundColor) && !(isDefined(fillPatternType) && isDefined(fillPatternColor))) {\r\n return {\r\n patternFill: {\r\n patternType: \"solid\",\r\n foregroundColor: {\r\n rgb: backgroundColor\r\n }\r\n }\r\n }\r\n } else if (isDefined(fillPatternType) && isDefined(fillPatternColor)) {\r\n return {\r\n patternFill: {\r\n patternType: fillPatternType,\r\n foregroundColor: {\r\n rgb: fillPatternColor\r\n },\r\n backgroundColor: {\r\n rgb: backgroundColor\r\n }\r\n }\r\n }\r\n }\r\n },\r\n copySimpleFormat: function(source, target) {\r\n if (void 0 !== source.backgroundColor) {\r\n target.backgroundColor = source.backgroundColor\r\n }\r\n if (void 0 !== source.fillPatternType) {\r\n target.fillPatternType = source.fillPatternType\r\n }\r\n if (void 0 !== source.fillPatternColor) {\r\n target.fillPatternColor = source.fillPatternColor\r\n }\r\n },\r\n copy: function(source) {\r\n var result = null;\r\n if (isDefined(source)) {\r\n result = {};\r\n if (void 0 !== source.patternFill) {\r\n result.patternFill = patternFillHelper.copy(source.patternFill)\r\n }\r\n }\r\n return result\r\n },\r\n areEqual: function(leftTag, rightTag) {\r\n return fillHelper.isEmpty(leftTag) && fillHelper.isEmpty(rightTag) || isDefined(leftTag) && isDefined(rightTag) && patternFillHelper.areEqual(leftTag.patternFill, rightTag.patternFill)\r\n },\r\n isEmpty: function(tag) {\r\n return !isDefined(tag) || patternFillHelper.isEmpty(tag.patternFill)\r\n },\r\n toXml: function(tag) {\r\n return tagHelper.toXml(\"fill\", {}, patternFillHelper.toXml(tag.patternFill))\r\n }\r\n};\r\nexport default fillHelper;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.font_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport tagHelper from \"./excel.tag_helper\";\r\nimport colorHelper from \"./excel.color_helper\";\r\nvar fontHelper = {\r\n tryCreateTag: function(sourceObj) {\r\n var result = null;\r\n if (isDefined(sourceObj)) {\r\n result = {\r\n size: sourceObj.size,\r\n name: sourceObj.name,\r\n family: sourceObj.family,\r\n scheme: sourceObj.scheme,\r\n bold: sourceObj.bold,\r\n italic: sourceObj.italic,\r\n underline: sourceObj.underline,\r\n color: colorHelper.tryCreateTag(sourceObj.color)\r\n };\r\n if (fontHelper.isEmpty(result)) {\r\n result = null\r\n }\r\n }\r\n return result\r\n },\r\n copy: function(source) {\r\n var result = null;\r\n if (isDefined(source)) {\r\n result = {};\r\n if (void 0 !== source.size) {\r\n result.size = source.size\r\n }\r\n if (void 0 !== source.name) {\r\n result.name = source.name\r\n }\r\n if (void 0 !== source.family) {\r\n result.family = source.family\r\n }\r\n if (void 0 !== source.scheme) {\r\n result.scheme = source.scheme\r\n }\r\n if (void 0 !== source.bold) {\r\n result.bold = source.bold\r\n }\r\n if (void 0 !== source.italic) {\r\n result.italic = source.italic\r\n }\r\n if (void 0 !== source.underline) {\r\n result.underline = source.underline\r\n }\r\n if (void 0 !== source.color) {\r\n result.color = colorHelper.copy(source.color)\r\n }\r\n }\r\n return result\r\n },\r\n areEqual: function(leftTag, rightTag) {\r\n return fontHelper.isEmpty(leftTag) && fontHelper.isEmpty(rightTag) || isDefined(leftTag) && isDefined(rightTag) && leftTag.size === rightTag.size && leftTag.name === rightTag.name && leftTag.family === rightTag.family && leftTag.scheme === rightTag.scheme && (leftTag.bold === rightTag.bold || !leftTag.bold === !rightTag.bold) && (leftTag.italic === rightTag.italic || !leftTag.italic === !rightTag.italic) && leftTag.underline === rightTag.underline && colorHelper.areEqual(leftTag.color, rightTag.color)\r\n },\r\n isEmpty: function(tag) {\r\n return !isDefined(tag) || !isDefined(tag.size) && !isDefined(tag.name) && !isDefined(tag.family) && !isDefined(tag.scheme) && (!isDefined(tag.bold) || !tag.bold) && (!isDefined(tag.italic) || !tag.italic) && !isDefined(tag.underline) && colorHelper.isEmpty(tag.color)\r\n },\r\n toXml: function(tag) {\r\n var content = [isDefined(tag.bold) && tag.bold ? tagHelper.toXml(\"b\", {}) : \"\", isDefined(tag.size) ? tagHelper.toXml(\"sz\", {\r\n val: tag.size\r\n }) : \"\", isDefined(tag.color) ? colorHelper.toXml(\"color\", tag.color) : \"\", isDefined(tag.name) ? tagHelper.toXml(\"name\", {\r\n val: tag.name\r\n }) : \"\", isDefined(tag.family) ? tagHelper.toXml(\"family\", {\r\n val: tag.family\r\n }) : \"\", isDefined(tag.scheme) ? tagHelper.toXml(\"scheme\", {\r\n val: tag.scheme\r\n }) : \"\", isDefined(tag.italic) && tag.italic ? tagHelper.toXml(\"i\", {}) : \"\", isDefined(tag.underline) ? tagHelper.toXml(\"u\", {\r\n val: tag.underline\r\n }) : \"\"].join(\"\");\r\n return tagHelper.toXml(\"font\", {}, content)\r\n }\r\n};\r\nexport default fontHelper;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.cell_format_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport tagHelper from \"./excel.tag_helper\";\r\nimport cellAlignmentHelper from \"./excel.cell_alignment_helper\";\r\nimport fillHelper from \"./excel.fill_helper\";\r\nimport fontHelper from \"./excel.font_helper\";\r\nvar cellFormatHelper = {\r\n tryCreateTag: function(sourceObj, sharedItemsContainer) {\r\n var result = null;\r\n if (isDefined(sourceObj)) {\r\n var numberFormatId;\r\n if (\"number\" === typeof sourceObj.numberFormat) {\r\n numberFormatId = sourceObj.numberFormat\r\n } else {\r\n numberFormatId = sharedItemsContainer.registerNumberFormat(sourceObj.numberFormat)\r\n }\r\n var fill = sourceObj.fill;\r\n if (!isDefined(fill)) {\r\n fill = fillHelper.tryCreateFillFromSimpleFormat(sourceObj)\r\n }\r\n result = {\r\n numberFormatId: numberFormatId,\r\n alignment: cellAlignmentHelper.tryCreateTag(sourceObj.alignment),\r\n fontId: sharedItemsContainer.registerFont(sourceObj.font),\r\n fillId: sharedItemsContainer.registerFill(fill)\r\n };\r\n if (cellFormatHelper.isEmpty(result)) {\r\n result = null\r\n }\r\n }\r\n return result\r\n },\r\n copy: function(source) {\r\n var result;\r\n if (null === source) {\r\n result = null\r\n } else if (isDefined(source)) {\r\n result = {};\r\n if (void 0 !== source.numberFormat) {\r\n result.numberFormat = source.numberFormat\r\n }\r\n if (void 0 !== source.fill) {\r\n result.fill = fillHelper.copy(source.fill)\r\n } else {\r\n fillHelper.copySimpleFormat(source, result)\r\n }\r\n if (void 0 !== source.alignment) {\r\n result.alignment = cellAlignmentHelper.copy(source.alignment)\r\n }\r\n if (void 0 !== source.font) {\r\n result.font = fontHelper.copy(source.font)\r\n }\r\n }\r\n return result\r\n },\r\n areEqual: function(leftTag, rightTag) {\r\n return cellFormatHelper.isEmpty(leftTag) && cellFormatHelper.isEmpty(rightTag) || isDefined(leftTag) && isDefined(rightTag) && leftTag.fontId === rightTag.fontId && leftTag.numberFormatId === rightTag.numberFormatId && leftTag.fillId === rightTag.fillId && cellAlignmentHelper.areEqual(leftTag.alignment, rightTag.alignment)\r\n },\r\n isEmpty: function(tag) {\r\n return !isDefined(tag) || !isDefined(tag.fontId) && !isDefined(tag.numberFormatId) && !isDefined(tag.fillId) && cellAlignmentHelper.isEmpty(tag.alignment)\r\n },\r\n toXml: function(tag) {\r\n var isAlignmentEmpty = cellAlignmentHelper.isEmpty(tag.alignment);\r\n var applyNumberFormat;\r\n if (isDefined(tag.numberFormatId)) {\r\n applyNumberFormat = tag.numberFormatId > 0 ? 1 : 0\r\n }\r\n return tagHelper.toXml(\"xf\", {\r\n xfId: 0,\r\n applyAlignment: isAlignmentEmpty ? null : 1,\r\n fontId: tag.fontId,\r\n applyNumberFormat: applyNumberFormat,\r\n fillId: tag.fillId,\r\n numFmtId: tag.numberFormatId\r\n }, isAlignmentEmpty ? null : cellAlignmentHelper.toXml(tag.alignment))\r\n }\r\n};\r\nexport default cellFormatHelper;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.number_format_helper.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport tagHelper from \"./excel.tag_helper\";\r\nvar numberFormatHelper = {\r\n ID_PROPERTY_NAME: \"id\",\r\n tryCreateTag: function(sourceObj) {\r\n var result = null;\r\n if (\"string\" === typeof sourceObj) {\r\n result = {\r\n formatCode: sourceObj\r\n };\r\n if (numberFormatHelper.isEmpty(result)) {\r\n result = null\r\n }\r\n }\r\n return result\r\n },\r\n areEqual: function(leftTag, rightTag) {\r\n return numberFormatHelper.isEmpty(leftTag) && numberFormatHelper.isEmpty(rightTag) || isDefined(leftTag) && isDefined(rightTag) && leftTag.formatCode === rightTag.formatCode\r\n },\r\n isEmpty: function(tag) {\r\n return !isDefined(tag) || !isDefined(tag.formatCode) || \"\" === tag.formatCode\r\n },\r\n toXml: function(tag) {\r\n return tagHelper.toXml(\"numFmt\", {\r\n numFmtId: tag[numberFormatHelper.ID_PROPERTY_NAME],\r\n formatCode: tag.formatCode\r\n })\r\n }\r\n};\r\nexport default numberFormatHelper;\r\n","/**\r\n * DevExtreme (esm/exporter/excel/excel.file.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport {\r\n isDefined\r\n} from \"../../core/utils/type\";\r\nimport tagHelper from \"./excel.tag_helper\";\r\nimport cellFormatHelper from \"./excel.cell_format_helper\";\r\nimport fillHelper from \"./excel.fill_helper\";\r\nimport fontHelper from \"./excel.font_helper\";\r\nimport numberFormatHelper from \"./excel.number_format_helper\";\r\nexport default class ExcelFile {\r\n constructor() {\r\n this._cellFormatTags = [];\r\n this._fillTags = [];\r\n this._fontTags = [];\r\n this._numberFormatTags = [];\r\n this._fillTags.push(fillHelper.tryCreateTag({\r\n patternFill: {\r\n patternType: \"none\"\r\n }\r\n }))\r\n }\r\n registerCellFormat(cellFormat) {\r\n var result;\r\n var cellFormatTag = cellFormatHelper.tryCreateTag(cellFormat, {\r\n registerFill: this.registerFill.bind(this),\r\n registerFont: this.registerFont.bind(this),\r\n registerNumberFormat: this.registerNumberFormat.bind(this)\r\n });\r\n if (isDefined(cellFormatTag)) {\r\n for (var i = 0; i < this._cellFormatTags.length; i++) {\r\n if (cellFormatHelper.areEqual(this._cellFormatTags[i], cellFormatTag)) {\r\n result = i;\r\n break\r\n }\r\n }\r\n if (void 0 === result) {\r\n result = this._cellFormatTags.push(cellFormatTag) - 1\r\n }\r\n }\r\n return result\r\n }\r\n static copyCellFormat(source) {\r\n return cellFormatHelper.copy(source)\r\n }\r\n generateCellFormatsXml() {\r\n var cellFormatTagsAsXmlStringsArray = this._cellFormatTags.map(tag => cellFormatHelper.toXml(tag));\r\n return tagHelper.toXml(\"cellXfs\", {\r\n count: cellFormatTagsAsXmlStringsArray.length\r\n }, cellFormatTagsAsXmlStringsArray.join(\"\"))\r\n }\r\n registerFill(fill) {\r\n var result;\r\n var fillTag = fillHelper.tryCreateTag(fill);\r\n if (isDefined(fillTag)) {\r\n for (var i = 0; i < this._fillTags.length; i++) {\r\n if (fillHelper.areEqual(this._fillTags[i], fillTag)) {\r\n result = i;\r\n break\r\n }\r\n }\r\n if (void 0 === result) {\r\n if (this._fillTags.length < 2) {\r\n this._fillTags.push(fillHelper.tryCreateTag({\r\n patternFill: {\r\n patternType: \"Gray125\"\r\n }\r\n }))\r\n }\r\n result = this._fillTags.push(fillTag) - 1\r\n }\r\n }\r\n return result\r\n }\r\n generateFillsXml() {\r\n var tagsAsXmlStringsArray = this._fillTags.map(tag => fillHelper.toXml(tag));\r\n return tagHelper.toXml(\"fills\", {\r\n count: tagsAsXmlStringsArray.length\r\n }, tagsAsXmlStringsArray.join(\"\"))\r\n }\r\n registerFont(font) {\r\n var result;\r\n var fontTag = fontHelper.tryCreateTag(font);\r\n if (isDefined(fontTag)) {\r\n for (var i = 0; i < this._fontTags.length; i++) {\r\n if (fontHelper.areEqual(this._fontTags[i], fontTag)) {\r\n result = i;\r\n break\r\n }\r\n }\r\n if (void 0 === result) {\r\n result = this._fontTags.push(fontTag) - 1\r\n }\r\n }\r\n return result\r\n }\r\n generateFontsXml() {\r\n var xmlStringsArray = this._fontTags.map(tag => fontHelper.toXml(tag));\r\n return tagHelper.toXml(\"fonts\", {\r\n count: xmlStringsArray.length\r\n }, xmlStringsArray.join(\"\"))\r\n }\r\n _convertNumberFormatIndexToId(index) {\r\n return 165 + index\r\n }\r\n registerNumberFormat(numberFormat) {\r\n var result;\r\n var tag = numberFormatHelper.tryCreateTag(numberFormat);\r\n if (isDefined(tag)) {\r\n for (var i = 0; i < this._numberFormatTags.length; i++) {\r\n if (numberFormatHelper.areEqual(this._numberFormatTags[i], tag)) {\r\n result = this._numberFormatTags[i][numberFormatHelper.ID_PROPERTY_NAME];\r\n break\r\n }\r\n }\r\n if (void 0 === result) {\r\n tag[numberFormatHelper.ID_PROPERTY_NAME] = this._convertNumberFormatIndexToId(this._numberFormatTags.length);\r\n result = tag[numberFormatHelper.ID_PROPERTY_NAME];\r\n this._numberFormatTags.push(tag)\r\n }\r\n }\r\n return result\r\n }\r\n generateNumberFormatsXml() {\r\n if (this._numberFormatTags.length > 0) {\r\n var xmlStringsArray = this._numberFormatTags.map(tag => numberFormatHelper.toXml(tag));\r\n return tagHelper.toXml(\"numFmts\", {\r\n count: xmlStringsArray.length\r\n }, xmlStringsArray.join(\"\"))\r\n } else {\r\n return \"\"\r\n }\r\n }\r\n}\r\n","/**\r\n * DevExtreme (esm/exporter/excel_creator.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport Class from \"../core/class\";\r\nimport {\r\n getWindow\r\n} from \"../core/utils/window\";\r\nimport {\r\n isDefined,\r\n isString,\r\n isDate,\r\n isBoolean,\r\n isObject,\r\n isFunction\r\n} from \"../core/utils/type\";\r\nimport {\r\n extend\r\n} from \"../core/utils/extend\";\r\nimport errors from \"../ui/widget/ui.errors\";\r\nimport {\r\n encodeHtml\r\n} from \"../core/utils/string\";\r\nimport JSZip from \"jszip\";\r\nimport {\r\n MIME_TYPES\r\n} from \"./file_saver\";\r\nimport excelFormatConverter from \"./excel_format_converter\";\r\nimport ExcelFile from \"./excel/excel.file\";\r\nimport {\r\n Deferred\r\n} from \"../core/utils/deferred\";\r\nvar XML_TAG = '';\r\nvar GROUP_SHEET_PR_XML = '';\r\nvar VALID_TYPES = {\r\n boolean: \"b\",\r\n date: \"d\",\r\n number: \"n\",\r\n string: \"s\"\r\n};\r\nvar EXCEL_START_TIME = Date.UTC(1899, 11, 30);\r\nvar DAYS_COUNT_BEFORE_29_FEB_1900 = 60;\r\nvar MAX_DIGIT_WIDTH_IN_PIXELS = 7;\r\nvar UNSUPPORTED_FORMAT_MAPPING = {\r\n quarter: \"shortDate\",\r\n quarterAndYear: \"shortDate\",\r\n minute: \"longTime\",\r\n millisecond: \"longTime\"\r\n};\r\nexport var ExcelCreator = Class.inherit({\r\n _getXMLTag: function(tagName, attributes, content) {\r\n var result = \"<\" + tagName;\r\n var i;\r\n var length = attributes.length;\r\n var attr;\r\n for (i = 0; i < length; i++) {\r\n attr = attributes[i];\r\n if (void 0 !== attr.value) {\r\n result = result + \" \" + attr.name + '=\"' + attr.value + '\"'\r\n }\r\n }\r\n return isDefined(content) ? result + \">\" + content + \"\" : result + \" />\"\r\n },\r\n _convertToExcelCellRef: function(zeroBasedRowIndex, zeroBasedCellIndex) {\r\n var columnName = \"\";\r\n var charCode;\r\n var isCellIndexFound;\r\n while (!isCellIndexFound) {\r\n charCode = 65 + (zeroBasedCellIndex >= 26 ? zeroBasedCellIndex % 26 : Math.ceil(zeroBasedCellIndex));\r\n columnName = String.fromCharCode(charCode) + columnName;\r\n if (zeroBasedCellIndex >= 26) {\r\n zeroBasedCellIndex = Math.floor(zeroBasedCellIndex / 26) - 1\r\n } else {\r\n isCellIndexFound = true\r\n }\r\n }\r\n return columnName + (zeroBasedRowIndex + 1)\r\n },\r\n _convertToExcelCellRefAndTrackMaxIndex: function(rowIndex, cellIndex) {\r\n if (this._maxRowIndex < Number(rowIndex)) {\r\n this._maxRowIndex = Number(rowIndex)\r\n }\r\n if (this._maxColumnIndex < Number(cellIndex)) {\r\n this._maxColumnIndex = Number(cellIndex)\r\n }\r\n return this._convertToExcelCellRef(rowIndex, cellIndex)\r\n },\r\n _getDataType: function(dataType) {\r\n return VALID_TYPES[dataType] || VALID_TYPES.string\r\n },\r\n _tryGetExcelCellDataType: function(object) {\r\n if (isDefined(object)) {\r\n if (\"number\" === typeof object) {\r\n if (isFinite(object)) {\r\n return VALID_TYPES.number\r\n } else {\r\n return VALID_TYPES.string\r\n }\r\n } else if (isString(object)) {\r\n return VALID_TYPES.string\r\n } else if (isDate(object)) {\r\n return VALID_TYPES.number\r\n } else if (isBoolean(object)) {\r\n return VALID_TYPES.boolean\r\n }\r\n }\r\n },\r\n _formatObjectConverter: function(format, dataType) {\r\n var result = {\r\n format: format,\r\n precision: format && format.precision,\r\n dataType: dataType\r\n };\r\n if (isObject(format)) {\r\n return extend(result, format, {\r\n format: format.formatter || format.type,\r\n currency: format.currency\r\n })\r\n }\r\n return result\r\n },\r\n _tryConvertToExcelNumberFormat: function(format, dataType) {\r\n var newFormat = this._formatObjectConverter(format, dataType);\r\n format = newFormat.format;\r\n var currency = newFormat.currency;\r\n dataType = newFormat.dataType;\r\n if (isDefined(format) && \"date\" === dataType) {\r\n format = UNSUPPORTED_FORMAT_MAPPING[format && format.type || format] || format\r\n }\r\n return excelFormatConverter.convertFormat(format, newFormat.precision, dataType, currency)\r\n },\r\n _appendString: function(value) {\r\n if (isDefined(value)) {\r\n value = String(value);\r\n if (value.length) {\r\n value = encodeHtml(value);\r\n if (void 0 === this._stringHash[value]) {\r\n this._stringHash[value] = this._stringArray.length;\r\n this._stringArray.push(value)\r\n }\r\n return this._stringHash[value]\r\n }\r\n }\r\n },\r\n _tryGetExcelDateValue: function(date) {\r\n var days;\r\n var totalTime;\r\n if (isDate(date)) {\r\n days = Math.floor((Date.UTC(date.getFullYear(), date.getMonth(), date.getDate()) - EXCEL_START_TIME) / 864e5);\r\n if (days < DAYS_COUNT_BEFORE_29_FEB_1900) {\r\n days--\r\n }\r\n totalTime = (3600 * date.getHours() + 60 * date.getMinutes() + date.getSeconds()) / 86400;\r\n return days + totalTime\r\n }\r\n },\r\n _prepareValue: function(rowIndex, cellIndex) {\r\n var dataProvider = this._dataProvider;\r\n var {\r\n cellSourceData: cellSourceData\r\n } = dataProvider.getCellData(rowIndex, cellIndex) || {};\r\n var {\r\n value: value\r\n } = dataProvider.getCellData(rowIndex, cellIndex) || {};\r\n var sourceValue;\r\n var type = this._getDataType(dataProvider.getCellType(rowIndex, cellIndex));\r\n if (type === VALID_TYPES.date && !isDate(value)) {\r\n type = VALID_TYPES.string\r\n }\r\n switch (type) {\r\n case VALID_TYPES.string:\r\n sourceValue = value;\r\n value = this._appendString(value);\r\n break;\r\n case VALID_TYPES.date:\r\n sourceValue = value;\r\n value = this._tryGetExcelDateValue(value);\r\n type = VALID_TYPES.number\r\n }\r\n return {\r\n value: value,\r\n type: type,\r\n sourceValue: sourceValue,\r\n cellSourceData: cellSourceData\r\n }\r\n },\r\n _callCustomizeExcelCell: function(_ref) {\r\n var {\r\n dataProvider: dataProvider,\r\n value: value,\r\n style: style,\r\n sourceData: sourceData\r\n } = _ref;\r\n var styleCopy = ExcelFile.copyCellFormat(style);\r\n var args = {\r\n value: value,\r\n numberFormat: styleCopy.numberFormat,\r\n clearStyle: function() {\r\n this.horizontalAlignment = null;\r\n this.verticalAlignment = null;\r\n this.wrapTextEnabled = null;\r\n this.font = null;\r\n this.numberFormat = null\r\n }\r\n };\r\n if (isDefined(styleCopy)) {\r\n if (isDefined(styleCopy.alignment)) {\r\n args.horizontalAlignment = styleCopy.alignment.horizontal;\r\n args.verticalAlignment = styleCopy.alignment.vertical;\r\n args.wrapTextEnabled = styleCopy.alignment.wrapText\r\n }\r\n args.backgroundColor = styleCopy.backgroundColor;\r\n args.fillPatternType = styleCopy.fillPatternType;\r\n args.fillPatternColor = styleCopy.fillPatternColor;\r\n args.font = styleCopy.font\r\n }\r\n dataProvider.customizeExcelCell(args, sourceData);\r\n var newStyle = styleCopy || {};\r\n newStyle.font = args.font;\r\n newStyle.alignment = newStyle.alignment || {};\r\n newStyle.alignment.horizontal = args.horizontalAlignment;\r\n newStyle.alignment.vertical = args.verticalAlignment;\r\n newStyle.alignment.wrapText = args.wrapTextEnabled;\r\n newStyle.backgroundColor = args.backgroundColor;\r\n newStyle.fillPatternType = args.fillPatternType;\r\n newStyle.fillPatternColor = args.fillPatternColor;\r\n newStyle.numberFormat = args.numberFormat;\r\n return {\r\n value: args.value,\r\n style: newStyle\r\n }\r\n },\r\n _getDataArray: function() {\r\n var rowIndex;\r\n var cellIndex;\r\n var cellsArray;\r\n var cellData;\r\n var result = [];\r\n var dataProvider = this._dataProvider;\r\n var rowsLength = dataProvider.getRowsCount();\r\n var columns = dataProvider.getColumns();\r\n var cellsLength;\r\n for (rowIndex = 0; rowIndex < rowsLength; rowIndex++) {\r\n cellsArray = [];\r\n cellsLength = columns.length;\r\n for (cellIndex = 0; cellIndex !== cellsLength; cellIndex++) {\r\n cellData = this._prepareValue(rowIndex, cellIndex);\r\n var styleArrayIndex = dataProvider.getStyleId(rowIndex, cellIndex);\r\n var cellStyleId = this._styleArrayIndexToCellStyleIdMap[styleArrayIndex];\r\n if (dataProvider.hasCustomizeExcelCell && dataProvider.hasCustomizeExcelCell()) {\r\n var value = cellData.sourceValue || cellData.value;\r\n var modifiedExcelCell = this._callCustomizeExcelCell({\r\n dataProvider: dataProvider,\r\n value: value,\r\n style: this._styleArray[styleArrayIndex],\r\n sourceData: cellData.cellSourceData\r\n });\r\n if (modifiedExcelCell.value !== value) {\r\n if (typeof modifiedExcelCell.value !== typeof value || \"number\" === typeof modifiedExcelCell.value && !isFinite(modifiedExcelCell.value)) {\r\n var cellDataType = this._tryGetExcelCellDataType(modifiedExcelCell.value);\r\n if (isDefined(cellDataType)) {\r\n cellData.type = cellDataType\r\n }\r\n }\r\n switch (cellData.type) {\r\n case VALID_TYPES.string:\r\n cellData.value = this._appendString(modifiedExcelCell.value);\r\n break;\r\n case VALID_TYPES.date:\r\n cellData.value = modifiedExcelCell.value;\r\n break;\r\n case VALID_TYPES.number:\r\n var newValue = modifiedExcelCell.value;\r\n var excelDateValue = this._tryGetExcelDateValue(newValue);\r\n if (isDefined(excelDateValue)) {\r\n newValue = excelDateValue\r\n }\r\n cellData.value = newValue;\r\n break;\r\n default:\r\n cellData.value = modifiedExcelCell.value\r\n }\r\n }\r\n cellStyleId = this._excelFile.registerCellFormat(modifiedExcelCell.style)\r\n }\r\n cellsArray.push({\r\n style: cellStyleId,\r\n value: cellData.value,\r\n type: cellData.type\r\n })\r\n }\r\n if (!this._needSheetPr && dataProvider.getGroupLevel(rowIndex) > 0) {\r\n this._needSheetPr = true\r\n }\r\n result.push(cellsArray)\r\n }\r\n return result\r\n },\r\n _calculateWidth: function(pixelsWidth) {\r\n pixelsWidth = parseInt(pixelsWidth, 10);\r\n if (!pixelsWidth || pixelsWidth < 5) {\r\n pixelsWidth = 100\r\n }\r\n return Math.min(255, Math.floor((pixelsWidth - 5) / MAX_DIGIT_WIDTH_IN_PIXELS * 100 + .5) / 100)\r\n },\r\n _prepareStyleData: function() {\r\n var that = this;\r\n var styles = that._dataProvider.getStyles();\r\n that._dataProvider.getColumns().forEach((function(column) {\r\n that._colsArray.push(that._calculateWidth(column.width))\r\n }));\r\n var fonts = [{\r\n size: 11,\r\n color: {\r\n theme: 1\r\n },\r\n name: \"Calibri\",\r\n family: 2,\r\n scheme: \"minor\",\r\n bold: false\r\n }, {\r\n size: 11,\r\n color: {\r\n theme: 1\r\n },\r\n name: \"Calibri\",\r\n family: 2,\r\n scheme: \"minor\",\r\n bold: true\r\n }];\r\n this._excelFile.registerFont(fonts[0]);\r\n this._excelFile.registerFont(fonts[1]);\r\n styles.forEach((function(style) {\r\n var numberFormat = that._tryConvertToExcelNumberFormat(style.format, style.dataType);\r\n if (!isDefined(numberFormat)) {\r\n numberFormat = 0\r\n }\r\n that._styleArray.push({\r\n font: fonts[Number(!!style.bold)],\r\n numberFormat: numberFormat,\r\n alignment: {\r\n vertical: \"top\",\r\n wrapText: !!style.wrapText,\r\n horizontal: style.alignment || \"left\"\r\n }\r\n })\r\n }));\r\n that._styleArrayIndexToCellStyleIdMap = that._styleArray.map(item => this._excelFile.registerCellFormat(item))\r\n },\r\n _prepareCellData: function() {\r\n this._cellsArray = this._getDataArray()\r\n },\r\n _createXMLRelationships: function(xmlRelationships) {\r\n return this._getXMLTag(\"Relationships\", [{\r\n name: \"xmlns\",\r\n value: OPEN_XML_FORMAT_URL + \"/package/2006/relationships\"\r\n }], xmlRelationships)\r\n },\r\n _createXMLRelationship: function(id, type, target) {\r\n return this._getXMLTag(\"Relationship\", [{\r\n name: \"Id\",\r\n value: \"rId\" + id\r\n }, {\r\n name: \"Type\",\r\n value: OPEN_XML_FORMAT_URL + \"/officeDocument/2006/relationships/\" + type\r\n }, {\r\n name: \"Target\",\r\n value: target\r\n }])\r\n },\r\n _getWorkbookContent: function() {\r\n return XML_TAG + this._getXMLTag(\"workbook\", [{\r\n name: \"xmlns:r\",\r\n value: OPEN_XML_FORMAT_URL + \"/officeDocument/2006/relationships\"\r\n }, {\r\n name: \"xmlns\",\r\n value: OPEN_XML_FORMAT_URL + \"/spreadsheetml/2006/main\"\r\n }], 'Sheet!$1:$1 Sheet!$A$1:$F$6332 ');\r\n xmlResult.push(\"');\r\n xmlResult.push(this._getPaneXML());\r\n xmlResult.push(\" 0 ? this._dataProvider.getGroupLevel(0) : 0) + '\"');\r\n xmlResult.push(' x14ac:dyDescent=\"0.25\"/>');\r\n for (colIndex = 0; colIndex < colsLength; colIndex++) {\r\n this._colsArray[colIndex] = this._getXMLTag(\"col\", [{\r\n name: \"width\",\r\n value: this._colsArray[colIndex]\r\n }, {\r\n name: \"min\",\r\n value: Number(colIndex) + 1\r\n }, {\r\n name: \"max\",\r\n value: Number(colIndex) + 1\r\n }, {\r\n name: \"customWidth\",\r\n value: 1\r\n }])\r\n }\r\n xmlResult.push(this._getXMLTag(\"cols\", [], this._colsArray.join(\"\")) + \"\");\r\n for (rowIndex = 0; rowIndex < rowsLength; rowIndex++) {\r\n xmlCells = [];\r\n cellsLength = this._cellsArray[rowIndex].length;\r\n for (colIndex = 0; colIndex < cellsLength; colIndex++) {\r\n rowIndex = Number(rowIndex);\r\n cellData = this._cellsArray[rowIndex][colIndex];\r\n xmlCells.push(this._getXMLTag(\"c\", [{\r\n name: \"r\",\r\n value: this._convertToExcelCellRefAndTrackMaxIndex(rowIndex, colIndex)\r\n }, {\r\n name: \"s\",\r\n value: cellData.style\r\n }, {\r\n name: \"t\",\r\n value: cellData.type\r\n }], isDefined(cellData.value) ? this._getXMLTag(\"v\", [], cellData.value) : null))\r\n }\r\n xmlRows.push(this._getXMLTag(\"row\", [{\r\n name: \"r\",\r\n value: Number(rowIndex) + 1\r\n }, {\r\n name: \"spans\",\r\n value: rSpans\r\n }, {\r\n name: \"outlineLevel\",\r\n value: rowIndex >= headerRowCount ? this._dataProvider.getGroupLevel(rowIndex) : 0\r\n }, {\r\n name: \"x14ac:dyDescent\",\r\n value: \"0.25\"\r\n }], xmlCells.join(\"\")));\r\n this._cellsArray[rowIndex] = null;\r\n if (xmlRows.length > 1e4) {\r\n xmlResult.push(xmlRows.join(\"\"));\r\n xmlRows = []\r\n }\r\n }\r\n xmlResult.push(xmlRows.join(\"\"));\r\n xmlRows = [];\r\n var rightBottomCellRef = this._convertToExcelCellRef(this._maxRowIndex, this._maxColumnIndex);\r\n xmlResult.push(\" \" + this._getAutoFilterXML(rightBottomCellRef) + this._generateMergingXML() + this._getIgnoredErrorsXML(rightBottomCellRef) + \" \");\r\n this._zip.folder(XL_FOLDER_NAME).folder(WORKSHEETS_FOLDER).file(WORKSHEET_FILE_NAME, xmlResult.join(\"\"));\r\n this._colsArray = [];\r\n this._cellsArray = [];\r\n xmlResult = []\r\n },\r\n _generateMergingXML: function() {\r\n var k;\r\n var l;\r\n var cellIndex;\r\n var rowIndex;\r\n var rowsLength = isDefined(this._dataProvider.getHeaderRowCount) ? this._dataProvider.getHeaderRowCount() : this._dataProvider.getRowsCount();\r\n var columnsLength = this._dataProvider.getColumns().length;\r\n var usedArea = [];\r\n var mergeArray = [];\r\n var mergeIndex;\r\n var mergeXML = \"\";\r\n for (rowIndex = 0; rowIndex < rowsLength; rowIndex++) {\r\n for (cellIndex = 0; cellIndex !== columnsLength; cellIndex++) {\r\n if (!isDefined(usedArea[rowIndex]) || !isDefined(usedArea[rowIndex][cellIndex])) {\r\n var cellMerge = this._dataProvider.getCellMerging(rowIndex, cellIndex);\r\n if (cellMerge.colspan || cellMerge.rowspan) {\r\n mergeArray.push({\r\n start: this._convertToExcelCellRefAndTrackMaxIndex(rowIndex, cellIndex),\r\n end: this._convertToExcelCellRefAndTrackMaxIndex(rowIndex + (cellMerge.rowspan || 0), cellIndex + (cellMerge.colspan || 0))\r\n });\r\n for (k = rowIndex; k <= rowIndex + cellMerge.rowspan || 0; k++) {\r\n for (l = cellIndex; l <= cellIndex + cellMerge.colspan || 0; l++) {\r\n if (!isDefined(usedArea[k])) {\r\n usedArea[k] = []\r\n }\r\n usedArea[k][l] = true\r\n }\r\n }\r\n }\r\n }\r\n }\r\n }\r\n var mergeArrayLength = mergeArray.length;\r\n for (mergeIndex = 0; mergeIndex < mergeArrayLength; mergeIndex++) {\r\n mergeXML += this._getXMLTag(\"mergeCell\", [{\r\n name: \"ref\",\r\n value: mergeArray[mergeIndex].start + \":\" + mergeArray[mergeIndex].end\r\n }])\r\n }\r\n return mergeXML.length ? this._getXMLTag(\"mergeCells\", [{\r\n name: \"count\",\r\n value: mergeArrayLength\r\n }], mergeXML) : \"\"\r\n },\r\n _generateCommonXML: function() {\r\n var relsFileContent = XML_TAG + this._createXMLRelationships(this._createXMLRelationship(1, \"officeDocument\", \"xl/\" + WORKBOOK_FILE_NAME));\r\n var folder = this._zip.folder(XL_FOLDER_NAME);\r\n var relsXML = XML_TAG;\r\n this._zip.folder(\"_\" + RELATIONSHIP_PART_NAME).file(\".\" + RELATIONSHIP_PART_NAME, relsFileContent);\r\n var xmlRelationships = this._createXMLRelationship(1, \"worksheet\", \"worksheets/\" + WORKSHEET_FILE_NAME) + this._createXMLRelationship(2, \"styles\", STYLE_FILE_NAME) + this._createXMLRelationship(3, \"sharedStrings\", SHAREDSTRING_FILE_NAME);\r\n relsXML += this._createXMLRelationships(xmlRelationships);\r\n folder.folder(\"_\" + RELATIONSHIP_PART_NAME).file(WORKBOOK_FILE_NAME + \".rels\", relsXML);\r\n folder.file(WORKBOOK_FILE_NAME, this._getWorkbookContent());\r\n this._zip.file(CONTENTTYPES_FILE_NAME, this._getContentTypesContent())\r\n },\r\n _generateContent: function() {\r\n this._prepareStyleData();\r\n this._prepareCellData();\r\n this._generateWorkXML();\r\n this._generateCommonXML()\r\n },\r\n _generateWorkXML: function() {\r\n this._generateStylesXML();\r\n this._generateStringsXML();\r\n this._generateWorksheetXML()\r\n },\r\n ctor: function(dataProvider, options) {\r\n this._rtlEnabled = options && !!options.rtlEnabled;\r\n this._options = options;\r\n this._maxRowIndex = 0;\r\n this._maxColumnIndex = 0;\r\n this._stringArray = [];\r\n this._stringHash = {};\r\n this._styleArray = [];\r\n this._colsArray = [];\r\n this._cellsArray = [];\r\n this._needSheetPr = false;\r\n this._dataProvider = dataProvider;\r\n this._excelFile = new ExcelFile;\r\n if (isDefined(ExcelCreator.JSZip)) {\r\n this._zip = new ExcelCreator.JSZip\r\n } else {\r\n this._zip = null\r\n }\r\n },\r\n _checkZipState: function() {\r\n if (!this._zip) {\r\n throw errors.Error(\"E1041\", \"JSZip\")\r\n }\r\n },\r\n ready: function() {\r\n return this._dataProvider.ready()\r\n },\r\n getData: function(isBlob) {\r\n var options = {\r\n type: isBlob ? \"blob\" : \"base64\",\r\n compression: \"DEFLATE\",\r\n mimeType: MIME_TYPES.EXCEL\r\n };\r\n var deferred = new Deferred;\r\n this._checkZipState();\r\n this._generateContent();\r\n if (this._zip.generateAsync) {\r\n this._zip.generateAsync(options).then(deferred.resolve)\r\n } else {\r\n deferred.resolve(this._zip.generate(options))\r\n }\r\n return deferred\r\n }\r\n});\r\nExcelCreator.JSZip = JSZip;\r\nexport function getData(data, options) {\r\n var excelCreator = new ExcelCreator(data, options);\r\n excelCreator._checkZipState();\r\n return excelCreator.ready().then(() => excelCreator.getData(isFunction(getWindow().Blob)))\r\n}\r\n","/**\r\n * DevExtreme (esm/exporter/image_creator.js)\r\n * Version: 21.2.6\r\n * Build date: Tue Mar 01 2022\r\n *\r\n * Copyright (c) 2012 - 2022 Developer Express Inc. ALL RIGHTS RESERVED\r\n * Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/\r\n */\r\nimport $ from \"../core/renderer\";\r\nimport Color from \"../color\";\r\nimport {\r\n isFunction,\r\n isPromise,\r\n isDefined\r\n} from \"../core/utils/type\";\r\nimport {\r\n getSvgElement,\r\n HIDDEN_FOR_EXPORT\r\n} from \"../core/utils/svg\";\r\nimport {\r\n each as _each,\r\n map as _map\r\n} from \"../core/utils/iterator\";\r\nimport {\r\n extend\r\n} from \"../core/utils/extend\";\r\nimport domAdapter from \"../core/dom_adapter\";\r\nimport {\r\n contains\r\n} from \"../core/utils/dom\";\r\nimport {\r\n getWindow\r\n} from \"../core/utils/window\";\r\nvar window = getWindow();\r\nimport {\r\n camelize\r\n} from \"../core/utils/inflector\";\r\nimport {\r\n Deferred,\r\n fromPromise\r\n} from \"../core/utils/deferred\";\r\nvar _math = Math;\r\nvar PI = _math.PI;\r\nvar _min = _math.min;\r\nvar _abs = _math.abs;\r\nvar _sqrt = _math.sqrt;\r\nvar _pow = _math.pow;\r\nvar _atan2 = _math.atan2;\r\nvar _cos = _math.cos;\r\nvar _sin = _math.sin;\r\nvar _number = Number;\r\nvar IMAGE_QUALITY = 1;\r\nvar TEXT_DECORATION_LINE_WIDTH_COEFF = .05;\r\nvar DEFAULT_FONT_SIZE = \"10px\";\r\nvar DEFAULT_FONT_FAMILY = \"sans-serif\";\r\nvar DEFAULT_TEXT_COLOR = \"#000\";\r\nvar parseAttributes;\r\n\r\nfunction getStringFromCanvas(canvas, mimeType) {\r\n var dataURL = canvas.toDataURL(mimeType, IMAGE_QUALITY);\r\n var imageData = window.atob(dataURL.substring((\"data:\" + mimeType + \";base64,\").length));\r\n return imageData\r\n}\r\n\r\nfunction arcTo(x1, y1, x2, y2, radius, largeArcFlag, clockwise, context) {\r\n var cBx = (x1 + x2) / 2;\r\n var cBy = (y1 + y2) / 2;\r\n var aB = _atan2(y1 - y2, x1 - x2);\r\n var k = largeArcFlag ? 1 : -1;\r\n aB += PI / 180 * 90 * (clockwise ? 1 : -1);\r\n var opSide = _sqrt(_pow(x2 - x1, 2) + _pow(y2 - y1, 2)) / 2;\r\n var adjSide = _sqrt(_abs(_pow(radius, 2) - _pow(opSide, 2)));\r\n var centerX = cBx + k * (adjSide * _cos(aB));\r\n var centerY = cBy + k * (adjSide * _sin(aB));\r\n var startAngle = _atan2(y1 - centerY, x1 - centerX);\r\n var endAngle = _atan2(y2 - centerY, x2 - centerX);\r\n context.arc(centerX, centerY, radius, startAngle, endAngle, !clockwise)\r\n}\r\n\r\nfunction getElementOptions(element, rootAppended) {\r\n var attr = parseAttributes(element.attributes || {});\r\n var options = extend({}, attr, {\r\n text: element.textContent.replace(/\\s+/g, \" \"),\r\n textAlign: \"middle\" === attr[\"text-anchor\"] ? \"center\" : attr[\"text-anchor\"]\r\n });\r\n var transform = attr.transform;\r\n var coords;\r\n if (transform) {\r\n coords = transform.match(/translate\\(-*\\d+([.]\\d+)*(,*\\s*-*\\d+([.]\\d+)*)*/);\r\n if (coords) {\r\n coords = coords[0].match(/-*\\d+([.]\\d+)*/g);\r\n options.translateX = _number(coords[0]);\r\n options.translateY = coords[1] ? _number(coords[1]) : 0\r\n }\r\n coords = transform.match(/rotate\\(-*\\d+([.]\\d+)*(,*\\s*-*\\d+([.]\\d+)*,*\\s*-*\\d+([.]\\d+)*)*/);\r\n if (coords) {\r\n coords = coords[0].match(/-*\\d+([.]\\d+)*/g);\r\n options.rotationAngle = _number(coords[0]);\r\n options.rotationX = coords[1] && _number(coords[1]);\r\n options.rotationY = coords[2] && _number(coords[2])\r\n }\r\n coords = transform.match(/scale\\(-*\\d+([.]\\d+)*(,*\\s*-*\\d+([.]\\d+)*)*/);\r\n if (coords) {\r\n coords = coords[0].match(/-*\\d+([.]\\d+)*/g);\r\n options.scaleX = _number(coords[0]);\r\n if (coords.length > 1) {\r\n options.scaleY = _number(coords[1])\r\n } else {\r\n options.scaleY = options.scaleX\r\n }\r\n }\r\n }\r\n parseStyles(element, options, rootAppended);\r\n return options\r\n}\r\n\r\nfunction drawRect(context, options) {\r\n var x = options.x;\r\n var y = options.y;\r\n var width = options.width;\r\n var height = options.height;\r\n var cornerRadius = options.rx;\r\n if (!cornerRadius) {\r\n context.rect(x, y, width, height)\r\n } else {\r\n cornerRadius = _min(cornerRadius, width / 2, height / 2);\r\n context.save();\r\n context.translate(x, y);\r\n context.moveTo(width / 2, 0);\r\n context.arcTo(width, 0, width, height, cornerRadius);\r\n context.arcTo(width, height, 0, height, cornerRadius);\r\n context.arcTo(0, height, 0, 0, cornerRadius);\r\n context.arcTo(0, 0, cornerRadius, 0, cornerRadius);\r\n context.lineTo(width / 2, 0);\r\n context.restore()\r\n }\r\n}\r\n\r\nfunction drawImage(context, options, shared) {\r\n var d = new Deferred;\r\n var image = new window.Image;\r\n image.onload = function() {\r\n context.save();\r\n context.globalAlpha = options.globalAlpha;\r\n transformElement(context, options);\r\n clipElement(context, options, shared);\r\n context.drawImage(image, options.x || 0, options.y || 0, options.width, options.height);\r\n context.restore();\r\n d.resolve()\r\n };\r\n image.onerror = function() {\r\n d.resolve()\r\n };\r\n image.setAttribute(\"crossOrigin\", \"anonymous\");\r\n image.src = options.href || options[\"xlink:href\"];\r\n return d\r\n}\r\n\r\nfunction drawPath(context, dAttr) {\r\n var dArray = dAttr.replace(/,/g, \" \").split(/([A-Z])/i).filter(item => \"\" !== item.trim());\r\n var i = 0;\r\n var params;\r\n var prevParams;\r\n var prevParamsLen;\r\n do {\r\n params = (dArray[i + 1] || \"\").trim().split(\" \");\r\n switch (dArray[i]) {\r\n case \"M\":\r\n context.moveTo(_number(params[0]), _number(params[1]));\r\n i += 2;\r\n break;\r\n case \"L\":\r\n for (var j = 0; j < params.length / 2; j++) {\r\n context.lineTo(_number(params[2 * j]), _number(params[2 * j + 1]))\r\n }\r\n i += 2;\r\n break;\r\n case \"C\":\r\n context.bezierCurveTo(_number(params[0]), _number(params[1]), _number(params[2]), _number(params[3]), _number(params[4]), _number(params[5]));\r\n i += 2;\r\n break;\r\n case \"a\":\r\n prevParams = dArray[i - 1].trim().split(\" \");\r\n prevParamsLen = prevParams.length - 1;\r\n arcTo(_number(prevParams[prevParamsLen - 1]), _number(prevParams[prevParamsLen]), _number(prevParams[prevParamsLen - 1]) + _number(params[5]), _number(prevParams[prevParamsLen]) + _number(params[6]), _number(params[0]), _number(params[3]), _number(params[4]), context);\r\n i += 2;\r\n break;\r\n case \"A\":\r\n prevParams = dArray[i - 1].trim().split(\" \");\r\n prevParamsLen = prevParams.length - 1;\r\n arcTo(_number(prevParams[prevParamsLen - 1]), _number(prevParams[prevParamsLen]), _number(params[5]), _number(params[6]), _number(params[0]), _number(params[3]), _number(params[4]), context);\r\n i += 2;\r\n break;\r\n case \"Z\":\r\n context.closePath();\r\n i += 1;\r\n break;\r\n default:\r\n i++\r\n }\r\n } while (i < dArray.length)\r\n}\r\n\r\nfunction parseStyles(element, options, rootAppended) {\r\n var style = element.style || {};\r\n var field;\r\n for (field in style) {\r\n if (\"\" !== style[field]) {\r\n options[camelize(field)] = style[field]\r\n }\r\n }\r\n if (rootAppended && domAdapter.isElementNode(element)) {\r\n style = window.getComputedStyle(element);\r\n [\"fill\", \"stroke\", \"stroke-width\", \"font-family\", \"font-size\", \"font-style\", \"font-weight\"].forEach((function(prop) {\r\n if (prop in style && \"\" !== style[prop]) {\r\n options[camelize(prop)] = style[prop]\r\n }\r\n }));\r\n [\"opacity\", \"fill-opacity\", \"stroke-opacity\"].forEach((function(prop) {\r\n if (prop in style && \"\" !== style[prop] && \"1\" !== style[prop]) {\r\n options[prop] = _number(style[prop])\r\n }\r\n }))\r\n }\r\n options.textDecoration = options.textDecoration || options.textDecorationLine;\r\n options.globalAlpha = isDefined(options.opacity) ? options.opacity : options.globalAlpha\r\n}\r\n\r\nfunction parseUrl(urlString) {\r\n var matches = urlString && urlString.match(/url\\(.*#(.*?)[\"']?\\)/i);\r\n return matches && matches[1]\r\n}\r\n\r\nfunction setFontStyle(context, options) {\r\n var fontParams = [];\r\n options.fontSize = options.fontSize || DEFAULT_FONT_SIZE;\r\n options.fontFamily = options.fontFamily || DEFAULT_FONT_FAMILY;\r\n options.fill = options.fill || DEFAULT_TEXT_COLOR;\r\n options.fontStyle && fontParams.push(options.fontStyle);\r\n options.fontWeight && fontParams.push(options.fontWeight);\r\n fontParams.push(options.fontSize);\r\n fontParams.push(options.fontFamily);\r\n context.font = fontParams.join(\" \");\r\n context.textAlign = options.textAlign;\r\n context.fillStyle = options.fill;\r\n context.globalAlpha = options.globalAlpha\r\n}\r\n\r\nfunction drawText(context, options, shared) {\r\n setFontStyle(context, options);\r\n applyFilter(context, options, shared);\r\n options.text && context.fillText(options.text, options.x || 0, options.y || 0);\r\n strokeElement(context, options, true);\r\n drawTextDecoration(context, options, shared)\r\n}\r\n\r\nfunction drawTextDecoration(context, options, shared) {\r\n if (!options.textDecoration || \"none\" === options.textDecoration) {\r\n return\r\n }\r\n var x = options.x;\r\n var textWidth = context.measureText(options.text).width;\r\n var textHeight = parseInt(options.fontSize, 10);\r\n var lineHeight = textHeight * TEXT_DECORATION_LINE_WIDTH_COEFF < 1 ? 1 : textHeight * TEXT_DECORATION_LINE_WIDTH_COEFF;\r\n var y = options.y;\r\n switch (options.textDecoration) {\r\n case \"line-through\":\r\n y -= textHeight / 3 + lineHeight / 2;\r\n break;\r\n case \"overline\":\r\n y -= textHeight - lineHeight;\r\n break;\r\n case \"underline\":\r\n y += lineHeight\r\n }\r\n context.rect(x, y, textWidth, lineHeight);\r\n fillElement(context, options, shared);\r\n strokeElement(context, options)\r\n}\r\n\r\nfunction aggregateOpacity(options) {\r\n options.strokeOpacity = void 0 !== options[\"stroke-opacity\"] ? options[\"stroke-opacity\"] : 1;\r\n options.fillOpacity = void 0 !== options[\"fill-opacity\"] ? options[\"fill-opacity\"] : 1;\r\n if (void 0 !== options.opacity) {\r\n options.strokeOpacity *= options.opacity;\r\n options.fillOpacity *= options.opacity\r\n }\r\n}\r\n\r\nfunction hasTspan(element) {\r\n var nodes = element.childNodes;\r\n for (var i = 0; i < nodes.length; i++) {\r\n if (\"tspan\" === nodes[i].tagName) {\r\n return true\r\n }\r\n }\r\n return false\r\n}\r\n\r\nfunction drawTextElement(childNodes, context, options, shared) {\r\n var lines = [];\r\n var line;\r\n var offset = 0;\r\n for (var i = 0; i < childNodes.length; i++) {\r\n var element = childNodes[i];\r\n if (void 0 === element.tagName) {\r\n drawElement(element, context, options, shared)\r\n } else if (\"tspan\" === element.tagName || \"text\" === element.tagName) {\r\n var elementOptions = getElementOptions(element, shared.rootAppended);\r\n var mergedOptions = extend({}, options, elementOptions);\r\n if (\"tspan\" === element.tagName && hasTspan(element)) {\r\n drawTextElement(element.childNodes, context, mergedOptions, shared);\r\n continue\r\n }\r\n mergedOptions.textAlign = \"start\";\r\n if (!line || void 0 !== elementOptions.x) {\r\n line = {\r\n elements: [],\r\n options: [],\r\n widths: [],\r\n offsets: []\r\n };\r\n lines.push(line)\r\n }\r\n if (void 0 !== elementOptions.y) {\r\n offset = 0\r\n }\r\n if (void 0 !== elementOptions.dy) {\r\n offset += parseFloat(elementOptions.dy)\r\n }\r\n line.elements.push(element);\r\n line.options.push(mergedOptions);\r\n line.offsets.push(offset);\r\n setFontStyle(context, mergedOptions);\r\n line.widths.push(context.measureText(mergedOptions.text).width)\r\n }\r\n }\r\n lines.forEach((function(line) {\r\n var commonWidth = line.widths.reduce((function(commonWidth, width) {\r\n return commonWidth + width\r\n }), 0);\r\n var xDiff = 0;\r\n var currentOffset = 0;\r\n if (\"center\" === options.textAlign) {\r\n xDiff = commonWidth / 2\r\n }\r\n if (\"end\" === options.textAlign) {\r\n xDiff = commonWidth\r\n }\r\n line.options.forEach((function(o, index) {\r\n var width = line.widths[index];\r\n o.x = o.x - xDiff + currentOffset;\r\n o.y += line.offsets[index];\r\n currentOffset += width\r\n }));\r\n line.elements.forEach((function(element, index) {\r\n drawTextElement(element.childNodes, context, line.options[index], shared)\r\n }))\r\n }))\r\n}\r\n\r\nfunction drawElement(element, context, parentOptions, shared) {\r\n var tagName = element.tagName;\r\n var isText = \"text\" === tagName || \"tspan\" === tagName || void 0 === tagName;\r\n var isImage = \"image\" === tagName;\r\n var options = extend({}, parentOptions, getElementOptions(element, shared.rootAppended));\r\n if (\"hidden\" === options.visibility || options[HIDDEN_FOR_EXPORT]) {\r\n return\r\n }\r\n context.save();\r\n !isImage && transformElement(context, options);\r\n clipElement(context, options, shared);\r\n aggregateOpacity(options);\r\n var promise;\r\n context.beginPath();\r\n switch (element.tagName) {\r\n case void 0:\r\n drawText(context, options, shared);\r\n break;\r\n case \"text\":\r\n case \"tspan\":\r\n drawTextElement(element.childNodes, context, options, shared);\r\n break;\r\n case \"image\":\r\n promise = drawImage(context, options, shared);\r\n break;\r\n case \"path\":\r\n drawPath(context, options.d);\r\n break;\r\n case \"rect\":\r\n drawRect(context, options);\r\n context.closePath();\r\n break;\r\n case \"circle\":\r\n context.arc(options.cx, options.cy, options.r, 0, 2 * PI, 1)\r\n }\r\n if (!isText) {\r\n applyFilter(context, options, shared);\r\n fillElement(context, options, shared);\r\n strokeElement(context, options)\r\n }\r\n applyGradient(context, options, shared, element);\r\n context.restore();\r\n return promise\r\n}\r\n\r\nfunction applyGradient(context, options, _ref, element) {\r\n var {\r\n gradients: gradients\r\n } = _ref;\r\n if (0 === gradients.length) {\r\n return\r\n }\r\n var id = parseUrl(options.fill);\r\n if (id && gradients[id]) {\r\n var box = element.getBBox();\r\n var gradient = context.createLinearGradient(box.x, 0, box.x + box.width, 0);\r\n gradients[id].forEach(opt => {\r\n var offset = parseInt(opt.offset.replace(/%/, \"\"));\r\n gradient.addColorStop(offset / 100, opt.stopColor)\r\n });\r\n context.globalAlpha = options.opacity;\r\n context.fillStyle = gradient;\r\n context.fill()\r\n }\r\n}\r\n\r\nfunction applyFilter(context, options, shared) {\r\n var filterOptions;\r\n var id = parseUrl(options.filter);\r\n if (id) {\r\n filterOptions = shared.filters[id];\r\n if (!filterOptions) {\r\n filterOptions = {\r\n offsetX: 0,\r\n offsetY: 0,\r\n blur: 0,\r\n color: \"#000\"\r\n }\r\n }\r\n context.shadowOffsetX = filterOptions.offsetX;\r\n context.shadowOffsetY = filterOptions.offsetY;\r\n context.shadowColor = filterOptions.color;\r\n context.shadowBlur = filterOptions.blur\r\n }\r\n}\r\n\r\nfunction transformElement(context, options) {\r\n context.translate(options.translateX || 0, options.translateY || 0);\r\n options.translateX = void 0;\r\n options.translateY = void 0;\r\n if (options.rotationAngle) {\r\n context.translate(options.rotationX || 0, options.rotationY || 0);\r\n context.rotate(options.rotationAngle * PI / 180);\r\n context.translate(-(options.rotationX || 0), -(options.rotationY || 0));\r\n options.rotationAngle = void 0;\r\n options.rotationX = void 0;\r\n options.rotationY = void 0\r\n }\r\n if (isFinite(options.scaleX)) {\r\n context.scale(options.scaleX, options.scaleY);\r\n options.scaleX = void 0;\r\n options.scaleY = void 0\r\n }\r\n}\r\n\r\nfunction clipElement(context, options, shared) {\r\n if (options[\"clip-path\"]) {\r\n drawElement(shared.clipPaths[parseUrl(options[\"clip-path\"])], context, {}, shared);\r\n context.clip();\r\n options[\"clip-path\"] = void 0\r\n }\r\n}\r\n\r\nfunction hex2rgba(hexColor, alpha) {\r\n var color = new Color(hexColor);\r\n return \"rgba(\" + color.r + \",\" + color.g + \",\" + color.b + \",\" + alpha + \")\"\r\n}\r\n\r\nfunction createGradient(element) {\r\n var options = [];\r\n _each(element.childNodes, (_, _ref2) => {\r\n var {\r\n attributes: attributes\r\n } = _ref2;\r\n options.push({\r\n offset: attributes.offset.value,\r\n stopColor: attributes[\"stop-color\"].value\r\n })\r\n });\r\n return options\r\n}\r\n\r\nfunction createFilter(element) {\r\n var color;\r\n var opacity;\r\n var filterOptions = {};\r\n _each(element.childNodes, (function(_, node) {\r\n var attr = node.attributes;\r\n if (!attr.result) {\r\n return\r\n }\r\n switch (attr.result.value) {\r\n case \"gaussianBlurResult\":\r\n filterOptions.blur = _number(attr.stdDeviation.value);\r\n break;\r\n case \"offsetResult\":\r\n filterOptions.offsetX = _number(attr.dx.value);\r\n filterOptions.offsetY = _number(attr.dy.value);\r\n break;\r\n case \"floodResult\":\r\n color = attr[\"flood-color\"] ? attr[\"flood-color\"].value : \"#000\";\r\n opacity = attr[\"flood-opacity\"] ? attr[\"flood-opacity\"].value : 1;\r\n filterOptions.color = hex2rgba(color, opacity)\r\n }\r\n }));\r\n return filterOptions\r\n}\r\n\r\nfunction asyncEach(array, callback) {\r\n var d = arguments.length > 2 && void 0 !== arguments[2] ? arguments[2] : new Deferred;\r\n var i = 0;\r\n for (; i < array.length; i++) {\r\n var result = callback(array[i]);\r\n if (isPromise(result)) {\r\n result.then(() => {\r\n asyncEach(Array.prototype.slice.call(array, i + 1), callback, d)\r\n });\r\n break\r\n }\r\n }\r\n if (i === array.length) {\r\n d.resolve()\r\n }\r\n return d\r\n}\r\n\r\nfunction drawCanvasElements(elements, context, parentOptions, shared) {\r\n return asyncEach(elements, (function(element) {\r\n switch (element.tagName && element.tagName.toLowerCase()) {\r\n case \"g\":\r\n case \"svg\":\r\n var options = extend({}, parentOptions, getElementOptions(element, shared.rootAppended));\r\n context.save();\r\n transformElement(context, options);\r\n clipElement(context, options, shared);\r\n var onDone = () => {\r\n context.restore()\r\n };\r\n var d = drawCanvasElements(element.childNodes, context, options, shared);\r\n if (isPromise(d)) {\r\n d.then(onDone)\r\n } else {\r\n onDone()\r\n }\r\n return d;\r\n case \"defs\":\r\n return drawCanvasElements(element.childNodes, context, {}, shared);\r\n case \"clippath\":\r\n shared.clipPaths[element.attributes.id.textContent] = element.childNodes[0];\r\n break;\r\n case \"pattern\":\r\n shared.patterns[element.attributes.id.textContent] = element;\r\n break;\r\n case \"filter\":\r\n shared.filters[element.id] = createFilter(element);\r\n break;\r\n case \"lineargradient\":\r\n shared.gradients[element.attributes.id.textContent] = createGradient(element);\r\n break;\r\n default:\r\n return drawElement(element, context, parentOptions, shared)\r\n }\r\n }))\r\n}\r\n\r\nfunction setLineDash(context, options) {\r\n var matches = options[\"stroke-dasharray\"] && options[\"stroke-dasharray\"].match(/(\\d+)/g);\r\n if (matches && matches.length) {\r\n matches = _map(matches, (function(item) {\r\n return _number(item)\r\n }));\r\n context.setLineDash(matches)\r\n }\r\n}\r\n\r\nfunction strokeElement(context, options, isText) {\r\n var stroke = options.stroke;\r\n if (stroke && \"none\" !== stroke && 0 !== options[\"stroke-width\"]) {\r\n setLineDash(context, options);\r\n context.lineJoin = options[\"stroke-linejoin\"];\r\n context.lineWidth = options[\"stroke-width\"];\r\n context.globalAlpha = options.strokeOpacity;\r\n context.strokeStyle = stroke;\r\n isText ? context.strokeText(options.text, options.x, options.y) : context.stroke();\r\n context.globalAlpha = 1\r\n }\r\n}\r\n\r\nfunction getPattern(context, pattern, shared) {\r\n var options = getElementOptions(pattern, shared.rootAppended);\r\n var patternCanvas = imageCreator._createCanvas(options.width, options.height, 0);\r\n var patternContext = patternCanvas.getContext(\"2d\");\r\n drawCanvasElements(pattern.childNodes, patternContext, options, shared);\r\n return context.createPattern(patternCanvas, \"repeat\")\r\n}\r\n\r\nfunction fillElement(context, options, shared) {\r\n var fill = options.fill;\r\n if (fill && \"none\" !== fill) {\r\n if (-1 === fill.search(/url/)) {\r\n context.fillStyle = fill\r\n } else {\r\n var pattern = shared.patterns[parseUrl(fill)];\r\n if (!pattern) {\r\n return\r\n }\r\n context.fillStyle = getPattern(context, pattern, shared)\r\n }\r\n context.globalAlpha = options.fillOpacity;\r\n context.fill();\r\n context.globalAlpha = 1\r\n }\r\n}\r\nparseAttributes = function(attributes) {\r\n var newAttributes = {};\r\n var attr;\r\n _each(attributes, (function(index, item) {\r\n attr = item.textContent;\r\n if (isFinite(attr)) {\r\n attr = _number(attr)\r\n }\r\n newAttributes[item.name.toLowerCase()] = attr\r\n }));\r\n return newAttributes\r\n};\r\n\r\nfunction drawBackground(context, width, height, backgroundColor, margin) {\r\n context.fillStyle = backgroundColor || \"#ffffff\";\r\n context.fillRect(-margin, -margin, width + 2 * margin, height + 2 * margin)\r\n}\r\n\r\nfunction createInvisibleDiv() {\r\n var invisibleDiv = domAdapter.createElement(\"div\");\r\n invisibleDiv.style.left = \"-9999px\";\r\n invisibleDiv.style.position = \"absolute\";\r\n return invisibleDiv\r\n}\r\n\r\nfunction convertSvgToCanvas(svg, canvas, rootAppended) {\r\n return drawCanvasElements(svg.childNodes, canvas.getContext(\"2d\"), {}, {\r\n clipPaths: {},\r\n patterns: {},\r\n filters: {},\r\n gradients: {},\r\n rootAppended: rootAppended\r\n })\r\n}\r\n\r\nfunction getCanvasFromSvg(markup, _ref3) {\r\n var {\r\n width: width,\r\n height: height,\r\n backgroundColor: backgroundColor,\r\n margin: margin,\r\n svgToCanvas: svgToCanvas = convertSvgToCanvas\r\n } = _ref3;\r\n var scaledScreenInfo = calcScaledInfo(width, height);\r\n var canvas = imageCreator._createCanvas(scaledScreenInfo.width, scaledScreenInfo.height, margin);\r\n var context = canvas.getContext(\"2d\");\r\n context.setTransform(scaledScreenInfo.pixelRatio, 0, 0, scaledScreenInfo.pixelRatio, 0, 0);\r\n var svgElem = getSvgElement(markup);\r\n var invisibleDiv;\r\n var markupIsDomElement = domAdapter.isElementNode(markup);\r\n context.translate(margin, margin);\r\n domAdapter.getBody().appendChild(canvas);\r\n if (!markupIsDomElement) {\r\n invisibleDiv = createInvisibleDiv();\r\n invisibleDiv.appendChild(svgElem);\r\n domAdapter.getBody().appendChild(invisibleDiv)\r\n }\r\n if (svgElem.attributes.direction) {\r\n canvas.dir = svgElem.attributes.direction.textContent\r\n }\r\n drawBackground(context, width, height, backgroundColor, margin);\r\n return fromPromise(svgToCanvas(svgElem, canvas, markupIsDomElement && contains(domAdapter.getBody(), markup))).then(() => canvas).always(() => {\r\n invisibleDiv && domAdapter.getBody().removeChild(invisibleDiv);\r\n domAdapter.getBody().removeChild(canvas)\r\n })\r\n}\r\nexport var imageCreator = {\r\n getImageData: function(markup, options) {\r\n var mimeType = \"image/\" + options.format;\r\n if (isFunction(options.__parseAttributesFn)) {\r\n parseAttributes = options.__parseAttributesFn\r\n }\r\n return getCanvasFromSvg(markup, options).then(canvas => getStringFromCanvas(canvas, mimeType))\r\n },\r\n getData: function(markup, options) {\r\n var that = this;\r\n return imageCreator.getImageData(markup, options).then(binaryData => {\r\n var mimeType = \"image/\" + options.format;\r\n var data = isFunction(window.Blob) && !options.forceProxy ? that._getBlob(binaryData, mimeType) : that._getBase64(binaryData);\r\n return data\r\n })\r\n },\r\n _getBlob: function(binaryData, mimeType) {\r\n var i;\r\n var dataArray = new Uint8Array(binaryData.length);\r\n for (i = 0; i < binaryData.length; i++) {\r\n dataArray[i] = binaryData.charCodeAt(i)\r\n }\r\n return new window.Blob([dataArray.buffer], {\r\n type: mimeType\r\n })\r\n },\r\n _getBase64: function(binaryData) {\r\n return window.btoa(binaryData)\r\n },\r\n _createCanvas(width, height, margin) {\r\n var canvas = $(\"