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learning-center/public/assets/quill/quill.js
Zaira 2f27bc593c Initial
2024-09-08 13:48:26 +03:00

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/*!
* Quill Editor v2.0.0-dev.4
* https://quilljs.com/
* Copyright (c) 2014, Jason Chen
* Copyright (c) 2013, salesforce.com
*/
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/***/ }),
/***/ "./assets/icons/italic.svg":
/*!*********************************!*\
!*** ./assets/icons/italic.svg ***!
\*********************************/
/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <line class=ql-stroke x1=7 x2=13 y1=4 y2=4></line> <line class=ql-stroke x1=5 x2=11 y1=14 y2=14></line> <line class=ql-stroke x1=8 x2=10 y1=14 y2=4></line> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/italic.svg?");
/***/ }),
/***/ "./assets/icons/link.svg":
/*!*******************************!*\
!*** ./assets/icons/link.svg ***!
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/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <line class=ql-stroke x1=7 x2=11 y1=7 y2=11></line> <path class=\\\"ql-even ql-stroke\\\" d=M8.9,4.577a3.476,3.476,0,0,1,.36,4.679A3.476,3.476,0,0,1,4.577,8.9C3.185,7.5,2.035,6.4,4.217,4.217S7.5,3.185,8.9,4.577Z></path> <path class=\\\"ql-even ql-stroke\\\" d=M13.423,9.1a3.476,3.476,0,0,0-4.679-.36,3.476,3.476,0,0,0,.36,4.679c1.392,1.392,2.5,2.542,4.679.36S14.815,10.5,13.423,9.1Z></path> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/link.svg?");
/***/ }),
/***/ "./assets/icons/list-bullet.svg":
/*!**************************************!*\
!*** ./assets/icons/list-bullet.svg ***!
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/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <line class=ql-stroke x1=6 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=6 x2=15 y1=9 y2=9></line> <line class=ql-stroke x1=6 x2=15 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=3 y1=4 y2=4></line> <line class=ql-stroke x1=3 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=3 x2=3 y1=14 y2=14></line> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/list-bullet.svg?");
/***/ }),
/***/ "./assets/icons/list-check.svg":
/*!*************************************!*\
!*** ./assets/icons/list-check.svg ***!
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/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg class=\\\"\\\" viewbox=\\\"0 0 18 18\\\"> <line class=ql-stroke x1=9 x2=15 y1=4 y2=4></line> <polyline class=ql-stroke points=\\\"3 4 4 5 6 3\\\"></polyline> <line class=ql-stroke x1=9 x2=15 y1=14 y2=14></line> <polyline class=ql-stroke points=\\\"3 14 4 15 6 13\\\"></polyline> <line class=ql-stroke x1=9 x2=15 y1=9 y2=9></line> <polyline class=ql-stroke points=\\\"3 9 4 10 6 8\\\"></polyline> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/list-check.svg?");
/***/ }),
/***/ "./assets/icons/list-ordered.svg":
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!*** ./assets/icons/list-ordered.svg ***!
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/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <line class=ql-stroke x1=7 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=7 x2=15 y1=9 y2=9></line> <line class=ql-stroke x1=7 x2=15 y1=14 y2=14></line> <line class=\\\"ql-stroke ql-thin\\\" x1=2.5 x2=4.5 y1=5.5 y2=5.5></line> <path class=ql-fill d=M3.5,6A0.5,0.5,0,0,1,3,5.5V3.085l-0.276.138A0.5,0.5,0,0,1,2.053,3c-0.124-.247-0.023-0.324.224-0.447l1-.5A0.5,0.5,0,0,1,4,2.5v3A0.5,0.5,0,0,1,3.5,6Z></path> <path class=\\\"ql-stroke ql-thin\\\" d=M4.5,10.5h-2c0-.234,1.85-1.076,1.85-2.234A0.959,0.959,0,0,0,2.5,8.156></path> <path class=\\\"ql-stroke ql-thin\\\" d=M2.5,14.846a0.959,0.959,0,0,0,1.85-.109A0.7,0.7,0,0,0,3.75,14a0.688,0.688,0,0,0,.6-0.736,0.959,0.959,0,0,0-1.85-.109></path> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/list-ordered.svg?");
/***/ }),
/***/ "./assets/icons/outdent.svg":
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/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <line class=ql-stroke x1=3 x2=15 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=9 x2=15 y1=9 y2=9></line> <polyline class=ql-stroke points=\\\"5 7 5 11 3 9 5 7\\\"></polyline> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/outdent.svg?");
/***/ }),
/***/ "./assets/icons/strike.svg":
/*!*********************************!*\
!*** ./assets/icons/strike.svg ***!
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/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <line class=\\\"ql-stroke ql-thin\\\" x1=15.5 x2=2.5 y1=8.5 y2=9.5></line> <path class=ql-fill d=M9.007,8C6.542,7.791,6,7.519,6,6.5,6,5.792,7.283,5,9,5c1.571,0,2.765.679,2.969,1.309a1,1,0,0,0,1.9-.617C13.356,4.106,11.354,3,9,3,6.2,3,4,4.538,4,6.5a3.2,3.2,0,0,0,.5,1.843Z></path> <path class=ql-fill d=M8.984,10C11.457,10.208,12,10.479,12,11.5c0,0.708-1.283,1.5-3,1.5-1.571,0-2.765-.679-2.969-1.309a1,1,0,1,0-1.9.617C4.644,13.894,6.646,15,9,15c2.8,0,5-1.538,5-3.5a3.2,3.2,0,0,0-.5-1.843Z></path> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/strike.svg?");
/***/ }),
/***/ "./assets/icons/subscript.svg":
/*!************************************!*\
!*** ./assets/icons/subscript.svg ***!
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/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <path class=ql-fill d=M15.5,15H13.861a3.858,3.858,0,0,0,1.914-2.975,1.8,1.8,0,0,0-1.6-1.751A1.921,1.921,0,0,0,12.021,11.7a0.50013,0.50013,0,1,0,.957.291h0a0.914,0.914,0,0,1,1.053-.725,0.81,0.81,0,0,1,.744.762c0,1.076-1.16971,1.86982-1.93971,2.43082A1.45639,1.45639,0,0,0,12,15.5a0.5,0.5,0,0,0,.5.5h3A0.5,0.5,0,0,0,15.5,15Z /> <path class=ql-fill d=M9.65,5.241a1,1,0,0,0-1.409.108L6,7.964,3.759,5.349A1,1,0,0,0,2.192,6.59178Q2.21541,6.6213,2.241,6.649L4.684,9.5,2.241,12.35A1,1,0,0,0,3.71,13.70722q0.02557-.02768.049-0.05722L6,11.036,8.241,13.65a1,1,0,1,0,1.567-1.24277Q9.78459,12.3777,9.759,12.35L7.316,9.5,9.759,6.651A1,1,0,0,0,9.65,5.241Z /> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/subscript.svg?");
/***/ }),
/***/ "./assets/icons/superscript.svg":
/*!**************************************!*\
!*** ./assets/icons/superscript.svg ***!
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/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <path class=ql-fill d=M15.5,7H13.861a4.015,4.015,0,0,0,1.914-2.975,1.8,1.8,0,0,0-1.6-1.751A1.922,1.922,0,0,0,12.021,3.7a0.5,0.5,0,1,0,.957.291,0.917,0.917,0,0,1,1.053-.725,0.81,0.81,0,0,1,.744.762c0,1.077-1.164,1.925-1.934,2.486A1.423,1.423,0,0,0,12,7.5a0.5,0.5,0,0,0,.5.5h3A0.5,0.5,0,0,0,15.5,7Z /> <path class=ql-fill d=M9.651,5.241a1,1,0,0,0-1.41.108L6,7.964,3.759,5.349a1,1,0,1,0-1.519,1.3L4.683,9.5,2.241,12.35a1,1,0,1,0,1.519,1.3L6,11.036,8.241,13.65a1,1,0,0,0,1.519-1.3L7.317,9.5,9.759,6.651A1,1,0,0,0,9.651,5.241Z /> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/superscript.svg?");
/***/ }),
/***/ "./assets/icons/table.svg":
/*!********************************!*\
!*** ./assets/icons/table.svg ***!
\********************************/
/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <rect class=ql-stroke height=12 width=12 x=3 y=3></rect> <rect class=ql-fill height=2 width=3 x=5 y=5></rect> <rect class=ql-fill height=2 width=4 x=9 y=5></rect> <g class=\\\"ql-fill ql-transparent\\\"> <rect height=2 width=3 x=5 y=8></rect> <rect height=2 width=4 x=9 y=8></rect> <rect height=2 width=3 x=5 y=11></rect> <rect height=2 width=4 x=9 y=11></rect> </g> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/table.svg?");
/***/ }),
/***/ "./assets/icons/underline.svg":
/*!************************************!*\
!*** ./assets/icons/underline.svg ***!
\************************************/
/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <path class=ql-stroke d=M5,3V9a4.012,4.012,0,0,0,4,4H9a4.012,4.012,0,0,0,4-4V3></path> <rect class=ql-fill height=1 rx=0.5 ry=0.5 width=12 x=3 y=15></rect> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/underline.svg?");
/***/ }),
/***/ "./assets/icons/video.svg":
/*!********************************!*\
!*** ./assets/icons/video.svg ***!
\********************************/
/*! no static exports found */
/***/ (function(module, exports) {
eval("// Module\nvar code = \"<svg viewbox=\\\"0 0 18 18\\\"> <rect class=ql-stroke height=12 width=12 x=3 y=3></rect> <rect class=ql-fill height=12 width=1 x=5 y=3></rect> <rect class=ql-fill height=12 width=1 x=12 y=3></rect> <rect class=ql-fill height=2 width=8 x=5 y=8></rect> <rect class=ql-fill height=1 width=3 x=3 y=5></rect> <rect class=ql-fill height=1 width=3 x=3 y=7></rect> <rect class=ql-fill height=1 width=3 x=3 y=10></rect> <rect class=ql-fill height=1 width=3 x=3 y=12></rect> <rect class=ql-fill height=1 width=3 x=12 y=5></rect> <rect class=ql-fill height=1 width=3 x=12 y=7></rect> <rect class=ql-fill height=1 width=3 x=12 y=10></rect> <rect class=ql-fill height=1 width=3 x=12 y=12></rect> </svg>\";\n// Exports\nmodule.exports = code;\n\n//# sourceURL=webpack://Quill/./assets/icons/video.svg?");
/***/ }),
/***/ "./blots/block.js":
/*!************************!*\
!*** ./blots/block.js ***!
\************************/
/*! exports provided: blockDelta, bubbleFormats, BlockEmbed, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"blockDelta\", function() { return blockDelta; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"bubbleFormats\", function() { return bubbleFormats; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"BlockEmbed\", function() { return BlockEmbed; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Block; });\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\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__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _break__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./break */ \"./blots/break.js\");\n/* harmony import */ var _inline__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./inline */ \"./blots/inline.js\");\n/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./text */ \"./blots/text.js\");\n\n\n\n\n\nconst NEWLINE_LENGTH = 1;\n\nclass Block extends parchment__WEBPACK_IMPORTED_MODULE_1__[\"BlockBlot\"] {\n constructor(scroll, domNode) {\n super(scroll, domNode);\n this.cache = {};\n }\n\n delta() {\n if (this.cache.delta == null) {\n this.cache.delta = blockDelta(this);\n }\n\n return this.cache.delta;\n }\n\n deleteAt(index, length) {\n super.deleteAt(index, length);\n this.cache = {};\n }\n\n 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 super.formatAt(index, Math.min(length, this.length() - index - 1), name, value);\n }\n\n this.cache = {};\n }\n\n insertAt(index, value, def) {\n if (def != null) {\n super.insertAt(index, value, def);\n this.cache = {};\n return;\n }\n\n if (value.length === 0) return;\n const lines = value.split('\\n');\n const text = lines.shift();\n\n if (text.length > 0) {\n if (index < this.length() - 1 || this.children.tail == null) {\n super.insertAt(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 let block = this;\n lines.reduce((lineIndex, line) => {\n block = block.split(lineIndex, true);\n block.insertAt(0, line);\n return line.length;\n }, index + text.length);\n }\n\n insertBefore(blot, ref) {\n const {\n head\n } = this.children;\n super.insertBefore(blot, ref);\n\n if (head instanceof _break__WEBPACK_IMPORTED_MODULE_2__[\"default\"]) {\n head.remove();\n }\n\n this.cache = {};\n }\n\n length() {\n if (this.cache.length == null) {\n this.cache.length = super.length() + NEWLINE_LENGTH;\n }\n\n return this.cache.length;\n }\n\n moveChildren(target, ref) {\n super.moveChildren(target, ref);\n this.cache = {};\n }\n\n optimize(context) {\n super.optimize(context);\n this.cache = {};\n }\n\n path(index) {\n return super.path(index, true);\n }\n\n removeChild(child) {\n super.removeChild(child);\n this.cache = {};\n }\n\n split(index, force = false) {\n if (force && (index === 0 || index >= this.length() - NEWLINE_LENGTH)) {\n const 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 const next = super.split(index, force);\n this.cache = {};\n return next;\n }\n\n}\n\nBlock.blotName = 'block';\nBlock.tagName = 'P';\nBlock.defaultChild = _break__WEBPACK_IMPORTED_MODULE_2__[\"default\"];\nBlock.allowedChildren = [_break__WEBPACK_IMPORTED_MODULE_2__[\"default\"], _inline__WEBPACK_IMPORTED_MODULE_3__[\"default\"], parchment__WEBPACK_IMPORTED_MODULE_1__[\"EmbedBlot\"], _text__WEBPACK_IMPORTED_MODULE_4__[\"default\"]];\n\nclass BlockEmbed extends parchment__WEBPACK_IMPORTED_MODULE_1__[\"EmbedBlot\"] {\n attach() {\n super.attach();\n this.attributes = new parchment__WEBPACK_IMPORTED_MODULE_1__[\"AttributorStore\"](this.domNode);\n }\n\n delta() {\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().insert(this.value(), { ...this.formats(),\n ...this.attributes.values()\n });\n }\n\n format(name, value) {\n const 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 formatAt(index, length, name, value) {\n this.format(name, value);\n }\n\n insertAt(index, value, def) {\n if (typeof value === 'string' && value.endsWith('\\n')) {\n const 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 super.insertAt(index, value, def);\n }\n }\n\n}\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, filter = true) {\n return blot.descendants(parchment__WEBPACK_IMPORTED_MODULE_1__[\"LeafBlot\"]).reduce((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, formats = {}, filter = true) {\n if (blot == null) return formats;\n\n if (typeof blot.formats === 'function') {\n formats = { ...formats,\n ...blot.formats()\n };\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//# sourceURL=webpack://Quill/./blots/block.js?");
/***/ }),
/***/ "./blots/break.js":
/*!************************!*\
!*** ./blots/break.js ***!
\************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\n\nclass Break extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"EmbedBlot\"] {\n static value() {\n return undefined;\n }\n\n optimize() {\n if (this.prev || this.next) {\n this.remove();\n }\n }\n\n length() {\n return 0;\n }\n\n value() {\n return '';\n }\n\n}\n\nBreak.blotName = 'break';\nBreak.tagName = 'BR';\n/* harmony default export */ __webpack_exports__[\"default\"] = (Break);\n\n//# sourceURL=webpack://Quill/./blots/break.js?");
/***/ }),
/***/ "./blots/container.js":
/*!****************************!*\
!*** ./blots/container.js ***!
\****************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\n\nclass Container extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"ContainerBlot\"] {}\n\n/* harmony default export */ __webpack_exports__[\"default\"] = (Container);\n\n//# sourceURL=webpack://Quill/./blots/container.js?");
/***/ }),
/***/ "./blots/cursor.js":
/*!*************************!*\
!*** ./blots/cursor.js ***!
\*************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./text */ \"./blots/text.js\");\n\n\n\nclass Cursor extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"EmbedBlot\"] {\n static value() {\n return undefined;\n }\n\n constructor(scroll, domNode, selection) {\n super(scroll, domNode);\n this.selection = selection;\n this.textNode = document.createTextNode(Cursor.CONTENTS);\n this.domNode.appendChild(this.textNode);\n this.savedLength = 0;\n }\n\n detach() {\n // super.detach() will also clear domNode.__blot\n if (this.parent != null) this.parent.removeChild(this);\n }\n\n format(name, value) {\n if (this.savedLength !== 0) {\n super.format(name, value);\n return;\n }\n\n let target = this;\n let 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 index(node, offset) {\n if (node === this.textNode) return 0;\n return super.index(node, offset);\n }\n\n length() {\n return this.savedLength;\n }\n\n position() {\n return [this.textNode, this.textNode.data.length];\n }\n\n remove() {\n super.remove();\n this.parent = null;\n }\n\n restore() {\n if (this.selection.composing || this.parent == null) return null;\n const range = this.selection.getNativeRange(); // Browser may push down styles/nodes inside the cursor blot.\n // https://dvcs.w3.org/hg/editing/raw-file/tip/editing.html#push-down-values\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 const prevTextBlot = this.prev instanceof _text__WEBPACK_IMPORTED_MODULE_1__[\"default\"] ? this.prev : null;\n const prevTextLength = prevTextBlot ? prevTextBlot.length() : 0;\n const nextTextBlot = this.next instanceof _text__WEBPACK_IMPORTED_MODULE_1__[\"default\"] ? this.next : null;\n const nextText = nextTextBlot ? nextTextBlot.text : '';\n const {\n textNode\n } = this; // take text from inside this blot and reset it\n\n const 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 let 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 const 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 const 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 const start = remapOffset(range.start.node, range.start.offset);\n const 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 update(mutations, context) {\n if (mutations.some(mutation => {\n return mutation.type === 'characterData' && mutation.target === this.textNode;\n })) {\n const range = this.restore();\n if (range) context.range = range;\n }\n } // Avoid .ql-cursor being a descendant of `<a/>`.\n // The reason is Safari pushes down `<a/>` on text insertion.\n // That will cause DOM nodes not sync with the model.\n //\n // For example ({I} is the caret), given the markup:\n // <a><span class=\"ql-cursor\">\\uFEFF{I}</span></a>\n // When typing a char \"x\", `<a/>` will be pushed down inside the `<span>` first:\n // <span class=\"ql-cursor\"><a>\\uFEFF{I}</a></span>\n // And then \"x\" will be inserted after `<a/>`:\n // <span class=\"ql-cursor\"><a>\\uFEFF</a>d{I}</span>\n\n\n optimize(context) {\n super.optimize(context);\n let {\n parent\n } = this;\n\n while (parent) {\n if (parent.domNode.tagName === 'A') {\n this.savedLength = Cursor.CONTENTS.length;\n parent.isolate(this.offset(parent), this.length()).unwrap();\n this.savedLength = 0;\n break;\n }\n\n parent = parent.parent;\n }\n }\n\n value() {\n return '';\n }\n\n}\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__[\"default\"] = (Cursor);\n\n//# sourceURL=webpack://Quill/./blots/cursor.js?");
/***/ }),
/***/ "./blots/embed.js":
/*!************************!*\
!*** ./blots/embed.js ***!
\************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./text */ \"./blots/text.js\");\n\n\nconst GUARD_TEXT = '\\uFEFF';\n\nclass Embed extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"EmbedBlot\"] {\n constructor(scroll, node) {\n super(scroll, node);\n this.contentNode = document.createElement('span');\n this.contentNode.setAttribute('contenteditable', false);\n Array.from(this.domNode.childNodes).forEach(childNode => {\n this.contentNode.appendChild(childNode);\n });\n this.leftGuard = document.createTextNode(GUARD_TEXT);\n this.rightGuard = document.createTextNode(GUARD_TEXT);\n this.domNode.appendChild(this.leftGuard);\n this.domNode.appendChild(this.contentNode);\n this.domNode.appendChild(this.rightGuard);\n }\n\n index(node, offset) {\n if (node === this.leftGuard) return 0;\n if (node === this.rightGuard) return 1;\n return super.index(node, offset);\n }\n\n restore(node) {\n let range;\n let textNode;\n const text = node.data.split(GUARD_TEXT).join('');\n\n if (node === this.leftGuard) {\n if (this.prev instanceof _text__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) {\n const prevLength = this.prev.length();\n this.prev.insertAt(prevLength, text);\n range = {\n startNode: this.prev.domNode,\n startOffset: prevLength + text.length\n };\n } else {\n textNode = document.createTextNode(text);\n this.parent.insertBefore(this.scroll.create(textNode), this);\n range = {\n startNode: textNode,\n startOffset: text.length\n };\n }\n } else if (node === this.rightGuard) {\n if (this.next instanceof _text__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) {\n this.next.insertAt(0, text);\n range = {\n startNode: this.next.domNode,\n startOffset: text.length\n };\n } else {\n textNode = document.createTextNode(text);\n this.parent.insertBefore(this.scroll.create(textNode), this.next);\n range = {\n startNode: textNode,\n startOffset: text.length\n };\n }\n }\n\n node.data = GUARD_TEXT;\n return range;\n }\n\n update(mutations, context) {\n mutations.forEach(mutation => {\n if (mutation.type === 'characterData' && (mutation.target === this.leftGuard || mutation.target === this.rightGuard)) {\n const range = this.restore(mutation.target);\n if (range) context.range = range;\n }\n });\n }\n\n}\n\n/* harmony default export */ __webpack_exports__[\"default\"] = (Embed);\n\n//# sourceURL=webpack://Quill/./blots/embed.js?");
/***/ }),
/***/ "./blots/inline.js":
/*!*************************!*\
!*** ./blots/inline.js ***!
\*************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _break__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./break */ \"./blots/break.js\");\n/* harmony import */ var _text__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./text */ \"./blots/text.js\");\n\n\n\n\nclass Inline extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"InlineBlot\"] {\n static compare(self, other) {\n const selfIndex = Inline.order.indexOf(self);\n const 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 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 const blot = this.isolate(index, length);\n\n if (value) {\n blot.wrap(name, value);\n }\n } else {\n super.formatAt(index, length, name, value);\n }\n }\n\n optimize(context) {\n super.optimize(context);\n\n if (this.parent instanceof Inline && Inline.compare(this.statics.blotName, this.parent.statics.blotName) > 0) {\n const parent = this.parent.isolate(this.offset(), this.length());\n this.moveChildren(parent);\n parent.wrap(this);\n }\n }\n\n}\n\nInline.allowedChildren = [Inline, _break__WEBPACK_IMPORTED_MODULE_1__[\"default\"], parchment__WEBPACK_IMPORTED_MODULE_0__[\"EmbedBlot\"], _text__WEBPACK_IMPORTED_MODULE_2__[\"default\"]]; // 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 <a> to be lower\n'underline', 'strike', 'italic', 'bold', 'script', 'code' // Must be higher\n];\n/* harmony default export */ __webpack_exports__[\"default\"] = (Inline);\n\n//# sourceURL=webpack://Quill/./blots/inline.js?");
/***/ }),
/***/ "./blots/scroll.js":
/*!*************************!*\
!*** ./blots/scroll.js ***!
\*************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _core_emitter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../core/emitter */ \"./core/emitter.js\");\n/* harmony import */ var _block__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./block */ \"./blots/block.js\");\n/* harmony import */ var _break__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./break */ \"./blots/break.js\");\n/* harmony import */ var _container__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./container */ \"./blots/container.js\");\n\n\n\n\n\n\nfunction isLine(blot) {\n return blot instanceof _block__WEBPACK_IMPORTED_MODULE_2__[\"default\"] || blot instanceof _block__WEBPACK_IMPORTED_MODULE_2__[\"BlockEmbed\"];\n}\n\nclass Scroll extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"ScrollBlot\"] {\n constructor(registry, domNode, {\n emitter\n }) {\n super(registry, domNode);\n this.emitter = emitter;\n this.batch = false;\n this.optimize();\n this.enable();\n this.domNode.addEventListener('dragstart', e => this.handleDragStart(e));\n }\n\n batchStart() {\n if (!Array.isArray(this.batch)) {\n this.batch = [];\n }\n }\n\n batchEnd() {\n const mutations = this.batch;\n this.batch = false;\n this.update(mutations);\n }\n\n emitMount(blot) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SCROLL_BLOT_MOUNT, blot);\n }\n\n emitUnmount(blot) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SCROLL_BLOT_UNMOUNT, blot);\n }\n\n deleteAt(index, length) {\n const [first, offset] = this.line(index);\n const [last] = this.line(index + length);\n super.deleteAt(index, length);\n\n if (last != null && first !== last && offset > 0) {\n if (first instanceof _block__WEBPACK_IMPORTED_MODULE_2__[\"BlockEmbed\"] || last instanceof _block__WEBPACK_IMPORTED_MODULE_2__[\"BlockEmbed\"]) {\n this.optimize();\n return;\n }\n\n const ref = last.children.head instanceof _break__WEBPACK_IMPORTED_MODULE_3__[\"default\"] ? null : last.children.head;\n first.moveChildren(last, ref);\n first.remove();\n }\n\n this.optimize();\n }\n\n enable(enabled = true) {\n this.domNode.setAttribute('contenteditable', enabled);\n }\n\n formatAt(index, length, format, value) {\n super.formatAt(index, length, format, value);\n this.optimize();\n }\n\n handleDragStart(event) {\n event.preventDefault();\n }\n\n 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 const 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 const embed = this.scroll.create(value, def);\n this.appendChild(embed);\n }\n } else {\n super.insertAt(index, value, def);\n }\n\n this.optimize();\n }\n\n insertBefore(blot, ref) {\n if (blot.statics.scope === parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE_BLOT) {\n const wrapper = this.scroll.create(this.statics.defaultChild.blotName);\n wrapper.appendChild(blot);\n super.insertBefore(wrapper, ref);\n } else {\n super.insertBefore(blot, ref);\n }\n }\n\n isEnabled() {\n return this.domNode.getAttribute('contenteditable') === 'true';\n }\n\n leaf(index) {\n const last = this.path(index).pop();\n\n if (!last || !(last[0] instanceof parchment__WEBPACK_IMPORTED_MODULE_0__[\"LeafBlot\"])) {\n return [null, -1];\n }\n\n return last;\n }\n\n line(index) {\n if (index === this.length()) {\n return this.line(index - 1);\n }\n\n return this.descendant(isLine, index);\n }\n\n lines(index = 0, length = Number.MAX_VALUE) {\n const getLines = (blot, blotIndex, blotLength) => {\n let lines = [];\n let lengthLeft = blotLength;\n blot.children.forEachAt(blotIndex, blotLength, (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 optimize(mutations = [], context = {}) {\n if (this.batch) return;\n super.optimize(mutations, context);\n\n if (mutations.length > 0) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SCROLL_OPTIMIZE, mutations, context);\n }\n }\n\n path(index) {\n return super.path(index).slice(1); // Exclude self\n }\n\n remove() {// Never remove self\n }\n\n update(mutations) {\n if (this.batch) {\n if (Array.isArray(mutations)) {\n this.batch = this.batch.concat(mutations);\n }\n\n return;\n }\n\n let source = _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].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(({\n target\n }) => {\n const blot = this.find(target, true);\n return blot && blot.scroll === this;\n });\n\n if (mutations.length > 0) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SCROLL_BEFORE_UPDATE, source, mutations);\n }\n\n super.update(mutations.concat([])); // pass copy\n\n if (mutations.length > 0) {\n this.emitter.emit(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SCROLL_UPDATE, source, mutations);\n }\n }\n\n}\n\nScroll.blotName = 'scroll';\nScroll.className = 'ql-editor';\nScroll.tagName = 'DIV';\nScroll.defaultChild = _block__WEBPACK_IMPORTED_MODULE_2__[\"default\"];\nScroll.allowedChildren = [_block__WEBPACK_IMPORTED_MODULE_2__[\"default\"], _block__WEBPACK_IMPORTED_MODULE_2__[\"BlockEmbed\"], _container__WEBPACK_IMPORTED_MODULE_4__[\"default\"]];\n/* harmony default export */ __webpack_exports__[\"default\"] = (Scroll);\n\n//# sourceURL=webpack://Quill/./blots/scroll.js?");
/***/ }),
/***/ "./blots/text.js":
/*!***********************!*\
!*** ./blots/text.js ***!
\***********************/
/*! exports provided: default, escapeText */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Text; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"escapeText\", function() { return escapeText; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\n\nclass Text extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"TextBlot\"] {}\n\nfunction escapeText(text) {\n return text.replace(/[&<>\"']/g, s => {\n // https://lodash.com/docs#escape\n const entityMap = {\n '&': '&amp;',\n '<': '&lt;',\n '>': '&gt;',\n '\"': '&quot;',\n \"'\": '&#39;'\n };\n return entityMap[s];\n });\n}\n\n\n\n//# sourceURL=webpack://Quill/./blots/text.js?");
/***/ }),
/***/ "./core.js":
/*!*****************!*\
!*** ./core.js ***!
\*****************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./core/quill */ \"./core/quill.js\");\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./blots/block */ \"./blots/block.js\");\n/* harmony import */ var _blots_break__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./blots/break */ \"./blots/break.js\");\n/* harmony import */ var _blots_container__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./blots/container */ \"./blots/container.js\");\n/* harmony import */ var _blots_cursor__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./blots/cursor */ \"./blots/cursor.js\");\n/* harmony import */ var _blots_embed__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./blots/embed */ \"./blots/embed.js\");\n/* harmony import */ var _blots_inline__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./blots/inline */ \"./blots/inline.js\");\n/* harmony import */ var _blots_scroll__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./blots/scroll */ \"./blots/scroll.js\");\n/* harmony import */ var _blots_text__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./blots/text */ \"./blots/text.js\");\n/* harmony import */ var _modules_clipboard__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./modules/clipboard */ \"./modules/clipboard.js\");\n/* harmony import */ var _modules_history__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./modules/history */ \"./modules/history.js\");\n/* harmony import */ var _modules_keyboard__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./modules/keyboard */ \"./modules/keyboard.js\");\n/* harmony import */ var _modules_uploader__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./modules/uploader */ \"./modules/uploader.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n_core_quill__WEBPACK_IMPORTED_MODULE_0__[\"default\"].register({\n 'blots/block': _blots_block__WEBPACK_IMPORTED_MODULE_1__[\"default\"],\n 'blots/block/embed': _blots_block__WEBPACK_IMPORTED_MODULE_1__[\"BlockEmbed\"],\n 'blots/break': _blots_break__WEBPACK_IMPORTED_MODULE_2__[\"default\"],\n 'blots/container': _blots_container__WEBPACK_IMPORTED_MODULE_3__[\"default\"],\n 'blots/cursor': _blots_cursor__WEBPACK_IMPORTED_MODULE_4__[\"default\"],\n 'blots/embed': _blots_embed__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n 'blots/inline': _blots_inline__WEBPACK_IMPORTED_MODULE_6__[\"default\"],\n 'blots/scroll': _blots_scroll__WEBPACK_IMPORTED_MODULE_7__[\"default\"],\n 'blots/text': _blots_text__WEBPACK_IMPORTED_MODULE_8__[\"default\"],\n 'modules/clipboard': _modules_clipboard__WEBPACK_IMPORTED_MODULE_9__[\"default\"],\n 'modules/history': _modules_history__WEBPACK_IMPORTED_MODULE_10__[\"default\"],\n 'modules/keyboard': _modules_keyboard__WEBPACK_IMPORTED_MODULE_11__[\"default\"],\n 'modules/uploader': _modules_uploader__WEBPACK_IMPORTED_MODULE_12__[\"default\"]\n});\n/* harmony default export */ __webpack_exports__[\"default\"] = (_core_quill__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n//# sourceURL=webpack://Quill/./core.js?");
/***/ }),
/***/ "./core/editor.js":
/*!************************!*\
!*** ./core/editor.js ***!
\************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash.clonedeep */ \"./node_modules/lodash.clonedeep/index.js\");\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__(/*! lodash.isequal */ \"./node_modules/lodash.isequal/index.js\");\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 lodash_merge__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! lodash.merge */ \"./node_modules/lodash.merge/index.js\");\n/* harmony import */ var lodash_merge__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash_merge__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(quill_delta__WEBPACK_IMPORTED_MODULE_3__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _selection__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./selection */ \"./core/selection.js\");\n/* harmony import */ var _blots_cursor__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../blots/cursor */ \"./blots/cursor.js\");\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n/* harmony import */ var _blots_break__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../blots/break */ \"./blots/break.js\");\n/* harmony import */ var _blots_text__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../blots/text */ \"./blots/text.js\");\n\n\n\n\n\n\n\n\n\n\nconst ASCII = /^[ -~]*$/;\n\nclass Editor {\n constructor(scroll) {\n this.scroll = scroll;\n this.delta = this.getDelta();\n }\n\n applyDelta(delta) {\n this.scroll.update();\n let scrollLength = this.scroll.length();\n this.scroll.batchStart();\n const normalizedDelta = normalizeDelta(delta);\n const deleteDelta = new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a();\n normalizedDelta.reduce((index, op) => {\n const length = quill_delta__WEBPACK_IMPORTED_MODULE_3__[\"Op\"].length(op);\n let attributes = op.attributes || {};\n let addedNewline = false;\n\n if (op.insert != null) {\n deleteDelta.retain(length);\n\n if (typeof op.insert === 'string') {\n const text = op.insert;\n addedNewline = !text.endsWith('\\n') && (scrollLength <= index || this.scroll.descendant(_blots_block__WEBPACK_IMPORTED_MODULE_7__[\"BlockEmbed\"], index)[0]);\n this.scroll.insertAt(index, text);\n const [line, offset] = this.scroll.line(index);\n let formats = lodash_merge__WEBPACK_IMPORTED_MODULE_2___default()({}, Object(_blots_block__WEBPACK_IMPORTED_MODULE_7__[\"bubbleFormats\"])(line));\n\n if (line instanceof _blots_block__WEBPACK_IMPORTED_MODULE_7__[\"default\"]) {\n const [leaf] = line.descendant(parchment__WEBPACK_IMPORTED_MODULE_4__[\"LeafBlot\"], offset);\n formats = lodash_merge__WEBPACK_IMPORTED_MODULE_2___default()(formats, Object(_blots_block__WEBPACK_IMPORTED_MODULE_7__[\"bubbleFormats\"])(leaf));\n }\n\n attributes = quill_delta__WEBPACK_IMPORTED_MODULE_3__[\"AttributeMap\"].diff(formats, attributes) || {};\n } else if (typeof op.insert === 'object') {\n const key = Object.keys(op.insert)[0]; // There should only be one key\n\n if (key == null) return index;\n addedNewline = this.scroll.query(key, parchment__WEBPACK_IMPORTED_MODULE_4__[\"Scope\"].INLINE) != null && (scrollLength <= index || this.scroll.descendant(_blots_block__WEBPACK_IMPORTED_MODULE_7__[\"BlockEmbed\"], index)[0]);\n this.scroll.insertAt(index, key, op.insert[key]);\n }\n\n scrollLength += length;\n } else {\n deleteDelta.push(op);\n }\n\n Object.keys(attributes).forEach(name => {\n this.scroll.formatAt(index, length, name, attributes[name]);\n });\n const addedLength = addedNewline ? 1 : 0;\n scrollLength += addedLength;\n deleteDelta.delete(addedLength);\n return index + length + addedLength;\n }, 0);\n deleteDelta.reduce((index, op) => {\n if (typeof op.delete === 'number') {\n this.scroll.deleteAt(index, op.delete);\n return index;\n }\n\n return index + quill_delta__WEBPACK_IMPORTED_MODULE_3__[\"Op\"].length(op);\n }, 0);\n this.scroll.batchEnd();\n this.scroll.optimize();\n return this.update(normalizedDelta);\n }\n\n deleteText(index, length) {\n this.scroll.deleteAt(index, length);\n return this.update(new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().retain(index).delete(length));\n }\n\n formatLine(index, length, formats = {}) {\n this.scroll.update();\n Object.keys(formats).forEach(format => {\n this.scroll.lines(index, Math.max(length, 1)).forEach(line => {\n line.format(format, formats[format]);\n });\n });\n this.scroll.optimize();\n const delta = new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().retain(index).retain(length, lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0___default()(formats));\n return this.update(delta);\n }\n\n formatText(index, length, formats = {}) {\n Object.keys(formats).forEach(format => {\n this.scroll.formatAt(index, length, format, formats[format]);\n });\n const delta = new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().retain(index).retain(length, lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0___default()(formats));\n return this.update(delta);\n }\n\n getContents(index, length) {\n return this.delta.slice(index, index + length);\n }\n\n getDelta() {\n return this.scroll.lines().reduce((delta, line) => {\n return delta.concat(line.delta());\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a());\n }\n\n getFormat(index, length = 0) {\n let lines = [];\n let leaves = [];\n\n if (length === 0) {\n this.scroll.path(index).forEach(path => {\n const [blot] = path;\n\n if (blot instanceof _blots_block__WEBPACK_IMPORTED_MODULE_7__[\"default\"]) {\n lines.push(blot);\n } else if (blot instanceof parchment__WEBPACK_IMPORTED_MODULE_4__[\"LeafBlot\"]) {\n leaves.push(blot);\n }\n });\n } else {\n lines = this.scroll.lines(index, length);\n leaves = this.scroll.descendants(parchment__WEBPACK_IMPORTED_MODULE_4__[\"LeafBlot\"], index, length);\n }\n\n [lines, leaves] = [lines, leaves].map(blots => {\n if (blots.length === 0) return {};\n let formats = Object(_blots_block__WEBPACK_IMPORTED_MODULE_7__[\"bubbleFormats\"])(blots.shift());\n\n while (Object.keys(formats).length > 0) {\n const blot = blots.shift();\n if (blot == null) return formats;\n formats = combineFormats(Object(_blots_block__WEBPACK_IMPORTED_MODULE_7__[\"bubbleFormats\"])(blot), formats);\n }\n\n return formats;\n });\n return { ...lines,\n ...leaves\n };\n }\n\n getHTML(index, length) {\n const [line, lineOffset] = this.scroll.line(index);\n\n if (line.length() >= lineOffset + length) {\n return convertHTML(line, lineOffset, length, true);\n }\n\n return convertHTML(this.scroll, index, length, true);\n }\n\n getText(index, length) {\n return this.getContents(index, length).filter(op => typeof op.insert === 'string').map(op => op.insert).join('');\n }\n\n insertEmbed(index, embed, value) {\n this.scroll.insertAt(index, embed, value);\n return this.update(new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().retain(index).insert({\n [embed]: value\n }));\n }\n\n insertText(index, text, formats = {}) {\n text = text.replace(/\\r\\n/g, '\\n').replace(/\\r/g, '\\n');\n this.scroll.insertAt(index, text);\n Object.keys(formats).forEach(format => {\n this.scroll.formatAt(index, text.length, format, formats[format]);\n });\n return this.update(new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().retain(index).insert(text, lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0___default()(formats)));\n }\n\n isBlank() {\n if (this.scroll.children.length === 0) return true;\n if (this.scroll.children.length > 1) return false;\n const block = this.scroll.children.head;\n if (block.statics.blotName !== _blots_block__WEBPACK_IMPORTED_MODULE_7__[\"default\"].blotName) return false;\n if (block.children.length > 1) return false;\n return block.children.head instanceof _blots_break__WEBPACK_IMPORTED_MODULE_8__[\"default\"];\n }\n\n removeFormat(index, length) {\n const text = this.getText(index, length);\n const [line, offset] = this.scroll.line(index + length);\n let suffixLength = 0;\n let suffix = new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a();\n\n if (line != null) {\n suffixLength = line.length() - offset;\n suffix = line.delta().slice(offset, offset + suffixLength - 1).insert('\\n');\n }\n\n const contents = this.getContents(index, length + suffixLength);\n const diff = contents.diff(new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().insert(text).concat(suffix));\n const delta = new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().retain(index).concat(diff);\n return this.applyDelta(delta);\n }\n\n update(change, mutations = [], selectionInfo = undefined) {\n const oldDelta = this.delta;\n\n if (mutations.length === 1 && mutations[0].type === 'characterData' && mutations[0].target.data.match(ASCII) && this.scroll.find(mutations[0].target)) {\n // Optimization for character changes\n const textBlot = this.scroll.find(mutations[0].target);\n const formats = Object(_blots_block__WEBPACK_IMPORTED_MODULE_7__[\"bubbleFormats\"])(textBlot);\n const index = textBlot.offset(this.scroll);\n const oldValue = mutations[0].oldValue.replace(_blots_cursor__WEBPACK_IMPORTED_MODULE_6__[\"default\"].CONTENTS, '');\n const oldText = new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().insert(oldValue);\n const newText = new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().insert(textBlot.value());\n const relativeSelectionInfo = selectionInfo && {\n oldRange: shiftRange(selectionInfo.oldRange, -index),\n newRange: shiftRange(selectionInfo.newRange, -index)\n };\n const diffDelta = new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a().retain(index).concat(oldText.diff(newText, relativeSelectionInfo));\n change = diffDelta.reduce((delta, op) => {\n if (op.insert) {\n return delta.insert(op.insert, formats);\n }\n\n return delta.push(op);\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a());\n this.delta = oldDelta.compose(change);\n } else {\n this.delta = this.getDelta();\n\n if (!change || !lodash_isequal__WEBPACK_IMPORTED_MODULE_1___default()(oldDelta.compose(change), this.delta)) {\n change = oldDelta.diff(this.delta, selectionInfo);\n }\n }\n\n return change;\n }\n\n}\n\nfunction convertListHTML(items, lastIndent, types) {\n if (items.length === 0) {\n const [endTag] = getListType(types.pop());\n\n if (lastIndent <= 0) {\n return \"</li></\".concat(endTag, \">\");\n }\n\n return \"</li></\".concat(endTag, \">\").concat(convertListHTML([], lastIndent - 1, types));\n }\n\n const [{\n child,\n offset,\n length,\n indent,\n type\n }, ...rest] = items;\n const [tag, attribute] = getListType(type);\n\n if (indent > lastIndent) {\n types.push(type);\n\n if (indent === lastIndent + 1) {\n return \"<\".concat(tag, \"><li\").concat(attribute, \">\").concat(convertHTML(child, offset, length)).concat(convertListHTML(rest, indent, types));\n }\n\n return \"<\".concat(tag, \"><li>\").concat(convertListHTML(items, lastIndent + 1, types));\n }\n\n const previousType = types[types.length - 1];\n\n if (indent === lastIndent && type === previousType) {\n return \"</li><li\".concat(attribute, \">\").concat(convertHTML(child, offset, length)).concat(convertListHTML(rest, indent, types));\n }\n\n const [endTag] = getListType(types.pop());\n return \"</li></\".concat(endTag, \">\").concat(convertListHTML(items, lastIndent - 1, types));\n}\n\nfunction convertHTML(blot, index, length, isRoot = false) {\n if (typeof blot.html === 'function') {\n return blot.html(index, length);\n }\n\n if (blot instanceof _blots_text__WEBPACK_IMPORTED_MODULE_9__[\"default\"]) {\n return Object(_blots_text__WEBPACK_IMPORTED_MODULE_9__[\"escapeText\"])(blot.value().slice(index, index + length));\n }\n\n if (blot.children) {\n // TODO fix API\n if (blot.statics.blotName === 'list-container') {\n const items = [];\n blot.children.forEachAt(index, length, (child, offset, childLength) => {\n const formats = child.formats();\n items.push({\n child,\n offset,\n length: childLength,\n indent: formats.indent || 0,\n type: formats.list\n });\n });\n return convertListHTML(items, -1, []);\n }\n\n const parts = [];\n blot.children.forEachAt(index, length, (child, offset, childLength) => {\n parts.push(convertHTML(child, offset, childLength));\n });\n\n if (isRoot || blot.statics.blotName === 'list') {\n return parts.join('');\n }\n\n const {\n outerHTML,\n innerHTML\n } = blot.domNode;\n const [start, end] = outerHTML.split(\">\".concat(innerHTML, \"<\")); // TODO cleanup\n\n if (start === '<table') {\n return \"<table style=\\\"border: 1px solid #000;\\\">\".concat(parts.join(''), \"<\").concat(end);\n }\n\n return \"\".concat(start, \">\").concat(parts.join(''), \"<\").concat(end);\n }\n\n return blot.domNode.outerHTML;\n}\n\nfunction combineFormats(formats, combined) {\n return Object.keys(combined).reduce((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) {\n const tag = type === 'ordered' ? 'ol' : 'ul';\n\n switch (type) {\n case 'checked':\n return [tag, ' data-list=\"checked\"'];\n\n case 'unchecked':\n return [tag, ' data-list=\"unchecked\"'];\n\n default:\n return [tag, ''];\n }\n}\n\nfunction normalizeDelta(delta) {\n return delta.reduce((normalizedDelta, op) => {\n if (typeof op.insert === 'string') {\n const 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 quill_delta__WEBPACK_IMPORTED_MODULE_3___default.a());\n}\n\nfunction shiftRange({\n index,\n length\n}, amount) {\n return new _selection__WEBPACK_IMPORTED_MODULE_5__[\"Range\"](index + amount, length);\n}\n\n/* harmony default export */ __webpack_exports__[\"default\"] = (Editor);\n\n//# sourceURL=webpack://Quill/./core/editor.js?");
/***/ }),
/***/ "./core/emitter.js":
/*!*************************!*\
!*** ./core/emitter.js ***!
\*************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var eventemitter3__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! eventemitter3 */ \"./node_modules/eventemitter3/index.js\");\n/* harmony import */ var eventemitter3__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(eventemitter3__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _instances__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./instances */ \"./core/instances.js\");\n/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./logger */ \"./core/logger.js\");\n\n\n\nconst debug = Object(_logger__WEBPACK_IMPORTED_MODULE_2__[\"default\"])('quill:events');\nconst EVENTS = ['selectionchange', 'mousedown', 'mouseup', 'click'];\nEVENTS.forEach(eventName => {\n document.addEventListener(eventName, (...args) => {\n Array.from(document.querySelectorAll('.ql-container')).forEach(node => {\n const quill = _instances__WEBPACK_IMPORTED_MODULE_1__[\"default\"].get(node);\n\n if (quill && quill.emitter) {\n quill.emitter.handleDOM(...args);\n }\n });\n });\n});\n\nclass Emitter extends eventemitter3__WEBPACK_IMPORTED_MODULE_0___default.a {\n constructor() {\n super();\n this.listeners = {};\n this.on('error', debug.error);\n }\n\n emit(...args) {\n debug.log.call(debug, ...args);\n super.emit(...args);\n }\n\n handleDOM(event, ...args) {\n (this.listeners[event.type] || []).forEach(({\n node,\n handler\n }) => {\n if (event.target === node || node.contains(event.target)) {\n handler(event, ...args);\n }\n });\n }\n\n listenDOM(eventName, node, handler) {\n if (!this.listeners[eventName]) {\n this.listeners[eventName] = [];\n }\n\n this.listeners[eventName].push({\n node,\n handler\n });\n }\n\n}\n\nEmitter.events = {\n EDITOR_CHANGE: 'editor-change',\n SCROLL_BEFORE_UPDATE: 'scroll-before-update',\n SCROLL_BLOT_MOUNT: 'scroll-blot-mount',\n SCROLL_BLOT_UNMOUNT: 'scroll-blot-unmount',\n SCROLL_OPTIMIZE: 'scroll-optimize',\n SCROLL_UPDATE: 'scroll-update',\n SELECTION_CHANGE: 'selection-change',\n TEXT_CHANGE: 'text-change'\n};\nEmitter.sources = {\n API: 'api',\n SILENT: 'silent',\n USER: 'user'\n};\n/* harmony default export */ __webpack_exports__[\"default\"] = (Emitter);\n\n//# sourceURL=webpack://Quill/./core/emitter.js?");
/***/ }),
/***/ "./core/instances.js":
/*!***************************!*\
!*** ./core/instances.js ***!
\***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony default export */ __webpack_exports__[\"default\"] = (new WeakMap());\n\n//# sourceURL=webpack://Quill/./core/instances.js?");
/***/ }),
/***/ "./core/logger.js":
/*!************************!*\
!*** ./core/logger.js ***!
\************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\nconst levels = ['error', 'warn', 'log', 'info'];\nlet level = 'warn';\n\nfunction debug(method, ...args) {\n if (levels.indexOf(method) <= levels.indexOf(level)) {\n console[method](...args); // eslint-disable-line no-console\n }\n}\n\nfunction namespace(ns) {\n return levels.reduce((logger, method) => {\n logger[method] = debug.bind(console, method, ns);\n return logger;\n }, {});\n}\n\nnamespace.level = newLevel => {\n level = newLevel;\n};\n\ndebug.level = namespace.level;\n/* harmony default export */ __webpack_exports__[\"default\"] = (namespace);\n\n//# sourceURL=webpack://Quill/./core/logger.js?");
/***/ }),
/***/ "./core/module.js":
/*!************************!*\
!*** ./core/module.js ***!
\************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\nclass Module {\n constructor(quill, options = {}) {\n this.quill = quill;\n this.options = options;\n }\n\n}\n\nModule.DEFAULTS = {};\n/* harmony default export */ __webpack_exports__[\"default\"] = (Module);\n\n//# sourceURL=webpack://Quill/./core/module.js?");
/***/ }),
/***/ "./core/quill.js":
/*!***********************!*\
!*** ./core/quill.js ***!
\***********************/
/*! exports provided: globalRegistry, expandConfig, overload, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"globalRegistry\", function() { return globalRegistry; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"expandConfig\", function() { return expandConfig; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"overload\", function() { return overload; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Quill; });\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\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 lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! lodash.clonedeep */ \"./node_modules/lodash.clonedeep/index.js\");\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_merge__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! lodash.merge */ \"./node_modules/lodash.merge/index.js\");\n/* harmony import */ var lodash_merge__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash_merge__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _editor__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./editor */ \"./core/editor.js\");\n/* harmony import */ var _emitter__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./emitter */ \"./core/emitter.js\");\n/* harmony import */ var _module__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./module */ \"./core/module.js\");\n/* harmony import */ var _selection__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./selection */ \"./core/selection.js\");\n/* harmony import */ var _instances__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./instances */ \"./core/instances.js\");\n/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./logger */ \"./core/logger.js\");\n/* harmony import */ var _theme__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./theme */ \"./core/theme.js\");\n\n\n\n\n\n\n\n\n\n\n\nconst debug = Object(_logger__WEBPACK_IMPORTED_MODULE_9__[\"default\"])('quill');\nconst globalRegistry = new parchment__WEBPACK_IMPORTED_MODULE_3__[\"Registry\"]();\nparchment__WEBPACK_IMPORTED_MODULE_3__[\"ParentBlot\"].uiClass = 'ql-ui';\n\nclass Quill {\n static debug(limit) {\n if (limit === true) {\n limit = 'log';\n }\n\n _logger__WEBPACK_IMPORTED_MODULE_9__[\"default\"].level(limit);\n }\n\n static find(node) {\n return _instances__WEBPACK_IMPORTED_MODULE_8__[\"default\"].get(node) || globalRegistry.find(node);\n }\n\n static import(name) {\n if (this.imports[name] == null) {\n debug.error(\"Cannot import \".concat(name, \". Are you sure it was registered?\"));\n }\n\n return this.imports[name];\n }\n\n static register(path, target, overwrite = false) {\n if (typeof path !== 'string') {\n const name = path.attrName || path.blotName;\n\n if (typeof name === 'string') {\n // register(Blot | Attributor, overwrite)\n this.register(\"formats/\".concat(name), path, target);\n } else {\n Object.keys(path).forEach(key => {\n this.register(key, path[key], target);\n });\n }\n } else {\n if (this.imports[path] != null && !overwrite) {\n debug.warn(\"Overwriting \".concat(path, \" with\"), target);\n }\n\n this.imports[path] = target;\n\n if ((path.startsWith('blots/') || path.startsWith('formats/')) && target.blotName !== 'abstract') {\n globalRegistry.register(target);\n }\n\n if (typeof target.register === 'function') {\n target.register(globalRegistry);\n }\n }\n }\n\n constructor(container, options = {}) {\n this.options = expandConfig(container, options);\n this.container = this.options.container;\n\n if (this.container == null) {\n return debug.error('Invalid Quill container', container);\n }\n\n if (this.options.debug) {\n Quill.debug(this.options.debug);\n }\n\n const html = this.container.innerHTML.trim();\n this.container.classList.add('ql-container');\n this.container.innerHTML = '';\n _instances__WEBPACK_IMPORTED_MODULE_8__[\"default\"].set(this.container, this);\n this.root = this.addContainer('ql-editor');\n this.root.classList.add('ql-blank');\n this.scrollingContainer = this.options.scrollingContainer || this.root;\n this.emitter = new _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"]();\n const ScrollBlot = this.options.registry.query(parchment__WEBPACK_IMPORTED_MODULE_3__[\"ScrollBlot\"].blotName);\n this.scroll = new ScrollBlot(this.options.registry, this.root, {\n emitter: this.emitter\n });\n this.editor = new _editor__WEBPACK_IMPORTED_MODULE_4__[\"default\"](this.scroll);\n this.selection = new _selection__WEBPACK_IMPORTED_MODULE_7__[\"default\"](this.scroll, this.emitter);\n this.theme = new this.options.theme(this, this.options); // eslint-disable-line new-cap\n\n this.keyboard = this.theme.addModule('keyboard');\n this.clipboard = this.theme.addModule('clipboard');\n this.history = this.theme.addModule('history');\n this.uploader = this.theme.addModule('uploader');\n this.theme.init();\n this.emitter.on(_emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].events.EDITOR_CHANGE, type => {\n if (type === _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].events.TEXT_CHANGE) {\n this.root.classList.toggle('ql-blank', this.editor.isBlank());\n }\n });\n this.emitter.on(_emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].events.SCROLL_UPDATE, (source, mutations) => {\n const oldRange = this.selection.lastRange;\n const [newRange] = this.selection.getRange();\n const selectionInfo = oldRange && newRange ? {\n oldRange,\n newRange\n } : undefined;\n modify.call(this, () => this.editor.update(null, mutations, selectionInfo), source);\n });\n\n if (html) {\n const contents = this.clipboard.convert({\n html: \"\".concat(html, \"<p><br></p>\"),\n text: '\\n'\n });\n this.setContents(contents);\n }\n\n this.history.clear();\n\n if (this.options.placeholder) {\n this.root.setAttribute('data-placeholder', this.options.placeholder);\n }\n\n if (this.options.readOnly) {\n this.disable();\n }\n\n this.allowReadOnlyEdits = false;\n }\n\n addContainer(container, refNode = null) {\n if (typeof container === 'string') {\n const className = container;\n container = document.createElement('div');\n container.classList.add(className);\n }\n\n this.container.insertBefore(container, refNode);\n return container;\n }\n\n blur() {\n this.selection.setRange(null);\n }\n\n deleteText(index, length, source) {\n [index, length,, source] = overload(index, length, source);\n return modify.call(this, () => {\n return this.editor.deleteText(index, length);\n }, source, index, -1 * length);\n }\n\n disable() {\n this.enable(false);\n }\n\n editReadOnly(modifier) {\n this.allowReadOnlyEdits = true;\n const value = modifier();\n this.allowReadOnlyEdits = false;\n return value;\n }\n\n enable(enabled = true) {\n this.scroll.enable(enabled);\n this.container.classList.toggle('ql-disabled', !enabled);\n }\n\n focus() {\n const {\n scrollTop\n } = this.scrollingContainer;\n this.selection.focus();\n this.scrollingContainer.scrollTop = scrollTop;\n this.scrollIntoView();\n }\n\n format(name, value, source = _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.API) {\n return modify.call(this, () => {\n const range = this.getSelection(true);\n let change = new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a();\n if (range == null) return change;\n\n if (this.scroll.query(name, parchment__WEBPACK_IMPORTED_MODULE_3__[\"Scope\"].BLOCK)) {\n change = this.editor.formatLine(range.index, range.length, {\n [name]: value\n });\n } else if (range.length === 0) {\n this.selection.format(name, value);\n return change;\n } else {\n change = this.editor.formatText(range.index, range.length, {\n [name]: value\n });\n }\n\n this.setSelection(range, _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.SILENT);\n return change;\n }, source);\n }\n\n formatLine(index, length, name, value, source) {\n let formats; // eslint-disable-next-line prefer-const\n\n [index, length, formats, source] = overload(index, length, name, value, source);\n return modify.call(this, () => {\n return this.editor.formatLine(index, length, formats);\n }, source, index, 0);\n }\n\n formatText(index, length, name, value, source) {\n let formats; // eslint-disable-next-line prefer-const\n\n [index, length, formats, source] = overload(index, length, name, value, source);\n return modify.call(this, () => {\n return this.editor.formatText(index, length, formats);\n }, source, index, 0);\n }\n\n getBounds(index, length = 0) {\n let bounds;\n\n if (typeof index === 'number') {\n bounds = this.selection.getBounds(index, length);\n } else {\n bounds = this.selection.getBounds(index.index, index.length);\n }\n\n if (!bounds) return null;\n const containerBounds = this.container.getBoundingClientRect();\n return {\n bottom: bounds.bottom - containerBounds.top,\n height: bounds.height,\n left: bounds.left - containerBounds.left,\n right: bounds.right - containerBounds.left,\n top: bounds.top - containerBounds.top,\n width: bounds.width\n };\n }\n\n getContents(index = 0, length = this.getLength() - index) {\n [index, length] = overload(index, length);\n return this.editor.getContents(index, length);\n }\n\n getFormat(index = this.getSelection(true), length = 0) {\n if (typeof index === 'number') {\n return this.editor.getFormat(index, length);\n }\n\n return this.editor.getFormat(index.index, index.length);\n }\n\n getIndex(blot) {\n return blot.offset(this.scroll);\n }\n\n getLength() {\n return this.scroll.length();\n }\n\n getLeaf(index) {\n return this.scroll.leaf(index);\n }\n\n getLine(index) {\n return this.scroll.line(index);\n }\n\n getLines(index = 0, length = Number.MAX_VALUE) {\n if (typeof index !== 'number') {\n return this.scroll.lines(index.index, index.length);\n }\n\n return this.scroll.lines(index, length);\n }\n\n getModule(name) {\n return this.theme.modules[name];\n }\n\n getSelection(focus = false) {\n if (focus) this.focus();\n this.update(); // Make sure we access getRange with editor in consistent state\n\n return this.selection.getRange()[0];\n }\n\n getSemanticHTML(index = 0, length = this.getLength() - index) {\n [index, length] = overload(index, length);\n return this.editor.getHTML(index, length);\n }\n\n getText(index = 0, length = this.getLength() - index) {\n [index, length] = overload(index, length);\n return this.editor.getText(index, length);\n }\n\n hasFocus() {\n return this.selection.hasFocus();\n }\n\n insertEmbed(index, embed, value, source = Quill.sources.API) {\n return modify.call(this, () => {\n return this.editor.insertEmbed(index, embed, value);\n }, source, index);\n }\n\n insertText(index, text, name, value, source) {\n let formats; // eslint-disable-next-line prefer-const\n\n [index,, formats, source] = overload(index, 0, name, value, source);\n return modify.call(this, () => {\n return this.editor.insertText(index, text, formats);\n }, source, index, text.length);\n }\n\n isEnabled() {\n return this.scroll.isEnabled();\n }\n\n off(...args) {\n return this.emitter.off(...args);\n }\n\n on(...args) {\n return this.emitter.on(...args);\n }\n\n once(...args) {\n return this.emitter.once(...args);\n }\n\n removeFormat(index, length, source) {\n [index, length,, source] = overload(index, length, source);\n return modify.call(this, () => {\n return this.editor.removeFormat(index, length);\n }, source, index);\n }\n\n scrollIntoView() {\n this.selection.scrollIntoView(this.scrollingContainer);\n }\n\n setContents(delta, source = _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.API) {\n return modify.call(this, () => {\n delta = new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a(delta);\n const length = this.getLength(); // Quill will set empty editor to \\n\n\n const delete1 = this.editor.deleteText(0, length); // delta always applied before existing content\n\n const applied = this.editor.applyDelta(delta); // Remove extra \\n from empty editor initialization\n\n const delete2 = this.editor.deleteText(this.getLength() - 1, 1);\n return delete1.compose(applied).compose(delete2);\n }, source);\n }\n\n setSelection(index, length, source) {\n if (index == null) {\n this.selection.setRange(null, length || Quill.sources.API);\n } else {\n [index, length,, source] = overload(index, length, source);\n this.selection.setRange(new _selection__WEBPACK_IMPORTED_MODULE_7__[\"Range\"](Math.max(0, index), length), source);\n\n if (source !== _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.SILENT) {\n this.selection.scrollIntoView(this.scrollingContainer);\n }\n }\n }\n\n setText(text, source = _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.API) {\n const delta = new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().insert(text);\n return this.setContents(delta, source);\n }\n\n update(source = _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.USER) {\n const change = this.scroll.update(source); // Will update selection before selection.update() does if text changes\n\n this.selection.update(source); // TODO this is usually undefined\n\n return change;\n }\n\n updateContents(delta, source = _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.API) {\n return modify.call(this, () => {\n delta = new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a(delta);\n return this.editor.applyDelta(delta, source);\n }, source, true);\n }\n\n}\n\nQuill.DEFAULTS = {\n bounds: null,\n modules: {},\n placeholder: '',\n readOnly: false,\n registry: globalRegistry,\n scrollingContainer: null,\n theme: 'default'\n};\nQuill.events = _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].events;\nQuill.sources = _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources; // eslint-disable-next-line no-undef\n\nQuill.version = false ? undefined : \"2.0.0-dev.4\";\nQuill.imports = {\n delta: quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a,\n parchment: parchment__WEBPACK_IMPORTED_MODULE_3__,\n 'core/module': _module__WEBPACK_IMPORTED_MODULE_6__[\"default\"],\n 'core/theme': _theme__WEBPACK_IMPORTED_MODULE_10__[\"default\"]\n};\n\nfunction expandConfig(container, userConfig) {\n userConfig = lodash_merge__WEBPACK_IMPORTED_MODULE_2___default()({\n container,\n modules: {\n clipboard: true,\n keyboard: true,\n history: true,\n uploader: true\n }\n }, userConfig);\n\n if (!userConfig.theme || userConfig.theme === Quill.DEFAULTS.theme) {\n userConfig.theme = _theme__WEBPACK_IMPORTED_MODULE_10__[\"default\"];\n } else {\n userConfig.theme = Quill.import(\"themes/\".concat(userConfig.theme));\n\n if (userConfig.theme == null) {\n throw new Error(\"Invalid theme \".concat(userConfig.theme, \". Did you register it?\"));\n }\n }\n\n const themeConfig = lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1___default()(userConfig.theme.DEFAULTS);\n [themeConfig, userConfig].forEach(config => {\n config.modules = config.modules || {};\n Object.keys(config.modules).forEach(module => {\n if (config.modules[module] === true) {\n config.modules[module] = {};\n }\n });\n });\n const moduleNames = Object.keys(themeConfig.modules).concat(Object.keys(userConfig.modules));\n const moduleConfig = moduleNames.reduce((config, name) => {\n const moduleClass = Quill.import(\"modules/\".concat(name));\n\n if (moduleClass == null) {\n debug.error(\"Cannot load \".concat(name, \" module. Are you sure you registered it?\"));\n } else {\n config[name] = moduleClass.DEFAULTS || {};\n }\n\n return config;\n }, {}); // Special case toolbar shorthand\n\n if (userConfig.modules != null && userConfig.modules.toolbar && userConfig.modules.toolbar.constructor !== Object) {\n userConfig.modules.toolbar = {\n container: userConfig.modules.toolbar\n };\n }\n\n userConfig = lodash_merge__WEBPACK_IMPORTED_MODULE_2___default()({}, Quill.DEFAULTS, {\n modules: moduleConfig\n }, themeConfig, userConfig);\n ['bounds', 'container', 'scrollingContainer'].forEach(key => {\n if (typeof userConfig[key] === 'string') {\n userConfig[key] = document.querySelector(userConfig[key]);\n }\n });\n userConfig.modules = Object.keys(userConfig.modules).reduce((config, name) => {\n if (userConfig.modules[name]) {\n config[name] = userConfig.modules[name];\n }\n\n return config;\n }, {});\n return userConfig;\n} // Handle selection preservation and TEXT_CHANGE emission\n// common to modification APIs\n\n\nfunction modify(modifier, source, index, shift) {\n if (!this.isEnabled() && source === _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.USER && !this.allowReadOnlyEdits) {\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a();\n }\n\n let range = index == null ? null : this.getSelection();\n const oldDelta = this.editor.delta;\n const change = modifier();\n\n if (range != null) {\n if (index === true) {\n index = range.index; // eslint-disable-line prefer-destructuring\n }\n\n if (shift == null) {\n range = shiftRange(range, change, source);\n } else if (shift !== 0) {\n range = shiftRange(range, index, shift, source);\n }\n\n this.setSelection(range, _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.SILENT);\n }\n\n if (change.length() > 0) {\n const args = [_emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].events.TEXT_CHANGE, change, oldDelta, source];\n this.emitter.emit(_emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].events.EDITOR_CHANGE, ...args);\n\n if (source !== _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.SILENT) {\n this.emitter.emit(...args);\n }\n }\n\n return change;\n}\n\nfunction overload(index, length, name, value, source) {\n let formats = {};\n\n if (typeof index.index === 'number' && typeof index.length === 'number') {\n // Allow for throwaway end (used by insertText/insertEmbed)\n if (typeof length !== 'number') {\n source = value;\n value = name;\n name = length;\n length = index.length; // eslint-disable-line prefer-destructuring\n\n index = index.index; // eslint-disable-line prefer-destructuring\n } else {\n length = index.length; // eslint-disable-line prefer-destructuring\n\n index = index.index; // eslint-disable-line prefer-destructuring\n }\n } else if (typeof length !== 'number') {\n source = value;\n value = name;\n name = length;\n length = 0;\n } // Handle format being object, two format name/value strings or excluded\n\n\n if (typeof name === 'object') {\n formats = name;\n source = value;\n } else if (typeof name === 'string') {\n if (value != null) {\n formats[name] = value;\n } else {\n source = name;\n }\n } // Handle optional source\n\n\n source = source || _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.API;\n return [index, length, formats, source];\n}\n\nfunction shiftRange(range, index, length, source) {\n if (range == null) return null;\n let start;\n let end;\n\n if (index instanceof quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a) {\n [start, end] = [range.index, range.index + range.length].map(pos => index.transformPosition(pos, source !== _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.USER));\n } else {\n [start, end] = [range.index, range.index + range.length].map(pos => {\n if (pos < index || pos === index && source === _emitter__WEBPACK_IMPORTED_MODULE_5__[\"default\"].sources.USER) return pos;\n\n if (length >= 0) {\n return pos + length;\n }\n\n return Math.max(index, pos + length);\n });\n }\n\n return new _selection__WEBPACK_IMPORTED_MODULE_7__[\"Range\"](start, end - start);\n}\n\n\n\n//# sourceURL=webpack://Quill/./core/quill.js?");
/***/ }),
/***/ "./core/selection.js":
/*!***************************!*\
!*** ./core/selection.js ***!
\***************************/
/*! exports provided: Range, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"Range\", function() { return Range; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Selection; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! lodash.clonedeep */ \"./node_modules/lodash.clonedeep/index.js\");\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__(/*! lodash.isequal */ \"./node_modules/lodash.isequal/index.js\");\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__(/*! ./emitter */ \"./core/emitter.js\");\n/* harmony import */ var _logger__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./logger */ \"./core/logger.js\");\n\n\n\n\n\nconst debug = Object(_logger__WEBPACK_IMPORTED_MODULE_4__[\"default\"])('quill:selection');\n\nclass Range {\n constructor(index, length = 0) {\n this.index = index;\n this.length = length;\n }\n\n}\n\nclass Selection {\n constructor(scroll, emitter) {\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, () => {\n if (!this.mouseDown && !this.composing) {\n setTimeout(this.update.bind(this, _emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.USER), 1);\n }\n });\n this.emitter.on(_emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].events.SCROLL_BEFORE_UPDATE, () => {\n if (!this.hasFocus()) return;\n const native = this.getNativeRange();\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\"].events.SCROLL_UPDATE, () => {\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\"].sources.SILENT);\n } catch (ignored) {// ignore\n }\n });\n });\n this.emitter.on(_emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].events.SCROLL_OPTIMIZE, (mutations, context) => {\n if (context.range) {\n const {\n startNode,\n startOffset,\n endNode,\n endOffset\n } = context.range;\n this.setNativeRange(startNode, startOffset, endNode, endOffset);\n this.update(_emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.SILENT);\n }\n });\n this.update(_emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.SILENT);\n }\n\n handleComposition() {\n this.root.addEventListener('compositionstart', () => {\n this.composing = true;\n this.scroll.batchStart();\n });\n this.root.addEventListener('compositionend', () => {\n this.scroll.batchEnd();\n this.composing = false;\n\n if (this.cursor.parent) {\n const range = this.cursor.restore();\n if (!range) return;\n setTimeout(() => {\n this.setNativeRange(range.startNode, range.startOffset, range.endNode, range.endOffset);\n }, 1);\n }\n });\n }\n\n handleDragging() {\n this.emitter.listenDOM('mousedown', document.body, () => {\n this.mouseDown = true;\n });\n this.emitter.listenDOM('mouseup', document.body, () => {\n this.mouseDown = false;\n this.update(_emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.USER);\n });\n }\n\n focus() {\n if (this.hasFocus()) return;\n this.root.focus();\n this.setRange(this.savedRange);\n }\n\n format(format, value) {\n this.scroll.update();\n const 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 const 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 const 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 getBounds(index, length = 0) {\n const scrollLength = this.scroll.length();\n index = Math.min(index, scrollLength - 1);\n length = Math.min(index + length, scrollLength - 1) - index;\n let node;\n let [leaf, offset] = this.scroll.leaf(index);\n if (leaf == null) return null;\n [node, offset] = leaf.position(offset, true);\n const range = document.createRange();\n\n if (length > 0) {\n range.setStart(node, offset);\n [leaf, offset] = this.scroll.leaf(index + length);\n if (leaf == null) return null;\n [node, offset] = leaf.position(offset, true);\n range.setEnd(node, offset);\n return range.getBoundingClientRect();\n }\n\n let side = 'left';\n let rect;\n\n if (node instanceof Text) {\n // Return null if the text node is empty because it is\n // not able to get a useful client rect:\n // https://github.com/w3c/csswg-drafts/issues/2514.\n // Empty text nodes are most likely caused by TextBlot#optimize()\n // not getting called when editor content changes.\n if (!node.data.length) {\n return null;\n }\n\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 getNativeRange() {\n const selection = document.getSelection();\n if (selection == null || selection.rangeCount <= 0) return null;\n const nativeRange = selection.getRangeAt(0);\n if (nativeRange == null) return null;\n const range = this.normalizeNative(nativeRange);\n debug.info('getNativeRange', range);\n return range;\n }\n\n getRange() {\n const root = this.scroll.domNode;\n\n if ('isConnected' in root && !root.isConnected) {\n // document.getSelection() forces layout on Blink, so we trend to\n // not calling it.\n return [null, null];\n }\n\n const normalized = this.getNativeRange();\n if (normalized == null) return [null, null];\n const range = this.normalizedToRange(normalized);\n return [range, normalized];\n }\n\n hasFocus() {\n return document.activeElement === this.root || contains(this.root, document.activeElement);\n }\n\n normalizedToRange(range) {\n const 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 const indexes = positions.map(position => {\n const [node, offset] = position;\n const blot = this.scroll.find(node, true);\n const index = blot.offset(this.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 const end = Math.min(Math.max(...indexes), this.scroll.length() - 1);\n const start = Math.min(end, ...indexes);\n return new Range(start, end - start);\n }\n\n normalizeNative(nativeRange) {\n if (!contains(this.root, nativeRange.startContainer) || !nativeRange.collapsed && !contains(this.root, nativeRange.endContainer)) {\n return null;\n }\n\n const 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(position => {\n let {\n node,\n offset\n } = position;\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 rangeToNative(range) {\n const indexes = range.collapsed ? [range.index] : [range.index, range.index + range.length];\n const args = [];\n const scrollLength = this.scroll.length();\n indexes.forEach((index, i) => {\n index = Math.min(scrollLength - 1, index);\n const [leaf, leafOffset] = this.scroll.leaf(index);\n const [node, offset] = leaf.position(leafOffset, i !== 0);\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 scrollIntoView(scrollingContainer) {\n const range = this.lastRange;\n if (range == null) return;\n const bounds = this.getBounds(range.index, range.length);\n if (bounds == null) return;\n const limit = this.scroll.length() - 1;\n const [first] = this.scroll.line(Math.min(range.index, limit));\n let last = first;\n\n if (range.length > 0) {\n [last] = this.scroll.line(Math.min(range.index + range.length, limit));\n }\n\n if (first == null || last == null) return;\n const 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 setNativeRange(startNode, startOffset, endNode = startNode, endOffset = startOffset, force = 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 const selection = document.getSelection();\n if (selection == null) return;\n\n if (startNode != null) {\n if (!this.hasFocus()) this.root.focus();\n const {\n native\n } = this.getNativeRange() || {};\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 const 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 }\n }\n\n setRange(range, force = false, source = _emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.API) {\n if (typeof force === 'string') {\n source = force;\n force = false;\n }\n\n debug.info('setRange', range);\n\n if (range != null) {\n const args = this.rangeToNative(range);\n this.setNativeRange(...args, force);\n } else {\n this.setNativeRange(null);\n }\n\n this.update(source);\n }\n\n update(source = _emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.USER) {\n const oldRange = this.lastRange;\n const [lastRange, nativeRange] = this.getRange();\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 if (!this.composing && nativeRange != null && nativeRange.native.collapsed && nativeRange.start.node !== this.cursor.textNode) {\n const range = this.cursor.restore();\n\n if (range) {\n this.setNativeRange(range.startNode, range.startOffset, range.endNode, range.endOffset);\n }\n }\n\n const args = [_emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].events.SELECTION_CHANGE, lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1___default()(this.lastRange), lodash_clonedeep__WEBPACK_IMPORTED_MODULE_1___default()(oldRange), source];\n this.emitter.emit(_emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].events.EDITOR_CHANGE, ...args);\n\n if (source !== _emitter__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.SILENT) {\n this.emitter.emit(...args);\n }\n }\n }\n\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 }\n\n return parent.contains(descendant);\n}\n\n\n\n//# sourceURL=webpack://Quill/./core/selection.js?");
/***/ }),
/***/ "./core/theme.js":
/*!***********************!*\
!*** ./core/theme.js ***!
\***********************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\nclass Theme {\n constructor(quill, options) {\n this.quill = quill;\n this.options = options;\n this.modules = {};\n }\n\n init() {\n Object.keys(this.options.modules).forEach(name => {\n if (this.modules[name] == null) {\n this.addModule(name);\n }\n });\n }\n\n addModule(name) {\n const ModuleClass = this.quill.constructor.import(\"modules/\".concat(name));\n this.modules[name] = new ModuleClass(this.quill, this.options.modules[name] || {});\n return this.modules[name];\n }\n\n}\n\nTheme.DEFAULTS = {\n modules: {}\n};\nTheme.themes = {\n default: Theme\n};\n/* harmony default export */ __webpack_exports__[\"default\"] = (Theme);\n\n//# sourceURL=webpack://Quill/./core/theme.js?");
/***/ }),
/***/ "./formats/align.js":
/*!**************************!*\
!*** ./formats/align.js ***!
\**************************/
/*! exports provided: AlignAttribute, AlignClass, AlignStyle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"AlignAttribute\", function() { return AlignAttribute; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"AlignClass\", function() { return AlignClass; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"AlignStyle\", function() { return AlignStyle; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\nconst config = {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].BLOCK,\n whitelist: ['right', 'center', 'justify']\n};\nconst AlignAttribute = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"Attributor\"]('align', 'align', config);\nconst AlignClass = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"ClassAttributor\"]('align', 'ql-align', config);\nconst AlignStyle = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"StyleAttributor\"]('align', 'text-align', config);\n\n\n//# sourceURL=webpack://Quill/./formats/align.js?");
/***/ }),
/***/ "./formats/background.js":
/*!*******************************!*\
!*** ./formats/background.js ***!
\*******************************/
/*! exports provided: BackgroundClass, BackgroundStyle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"BackgroundClass\", function() { return BackgroundClass; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"BackgroundStyle\", function() { return BackgroundStyle; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _color__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./color */ \"./formats/color.js\");\n\n\nconst BackgroundClass = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"ClassAttributor\"]('background', 'ql-bg', {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE\n});\nconst BackgroundStyle = new _color__WEBPACK_IMPORTED_MODULE_1__[\"ColorAttributor\"]('background', 'background-color', {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE\n});\n\n\n//# sourceURL=webpack://Quill/./formats/background.js?");
/***/ }),
/***/ "./formats/blockquote.js":
/*!*******************************!*\
!*** ./formats/blockquote.js ***!
\*******************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n\n\nclass Blockquote extends _blots_block__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {}\n\nBlockquote.blotName = 'blockquote';\nBlockquote.tagName = 'blockquote';\n/* harmony default export */ __webpack_exports__[\"default\"] = (Blockquote);\n\n//# sourceURL=webpack://Quill/./formats/blockquote.js?");
/***/ }),
/***/ "./formats/bold.js":
/*!*************************!*\
!*** ./formats/bold.js ***!
\*************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _blots_inline__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/inline */ \"./blots/inline.js\");\n\n\nclass Bold extends _blots_inline__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static create() {\n return super.create();\n }\n\n static formats() {\n return true;\n }\n\n optimize(context) {\n super.optimize(context);\n\n if (this.domNode.tagName !== this.statics.tagName[0]) {\n this.replaceWith(this.statics.blotName);\n }\n }\n\n}\n\nBold.blotName = 'bold';\nBold.tagName = ['STRONG', 'B'];\n/* harmony default export */ __webpack_exports__[\"default\"] = (Bold);\n\n//# sourceURL=webpack://Quill/./formats/bold.js?");
/***/ }),
/***/ "./formats/code.js":
/*!*************************!*\
!*** ./formats/code.js ***!
\*************************/
/*! exports provided: Code, CodeBlockContainer, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"Code\", function() { return Code; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"CodeBlockContainer\", function() { return CodeBlockContainer; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return CodeBlock; });\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n/* harmony import */ var _blots_break__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../blots/break */ \"./blots/break.js\");\n/* harmony import */ var _blots_cursor__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../blots/cursor */ \"./blots/cursor.js\");\n/* harmony import */ var _blots_inline__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../blots/inline */ \"./blots/inline.js\");\n/* harmony import */ var _blots_text__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../blots/text */ \"./blots/text.js\");\n/* harmony import */ var _blots_container__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../blots/container */ \"./blots/container.js\");\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../core/quill */ \"./core/quill.js\");\n\n\n\n\n\n\n\n\nclass CodeBlockContainer extends _blots_container__WEBPACK_IMPORTED_MODULE_5__[\"default\"] {\n static create(value) {\n const domNode = super.create(value);\n domNode.setAttribute('spellcheck', false);\n return domNode;\n }\n\n code(index, length) {\n return this.children.map(child => child.length() <= 1 ? '' : child.domNode.innerText).join('\\n').slice(index, index + length);\n }\n\n html(index, length) {\n // `\\n`s are needed in order to support empty lines at the beginning and the end.\n // https://html.spec.whatwg.org/multipage/syntax.html#element-restrictions\n return \"<pre>\\n\".concat(Object(_blots_text__WEBPACK_IMPORTED_MODULE_4__[\"escapeText\"])(this.code(index, length)), \"\\n</pre>\");\n }\n\n}\n\nclass CodeBlock extends _blots_block__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static register() {\n _core_quill__WEBPACK_IMPORTED_MODULE_6__[\"default\"].register(CodeBlockContainer);\n }\n\n}\n\nclass Code extends _blots_inline__WEBPACK_IMPORTED_MODULE_3__[\"default\"] {}\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\"], _blots_break__WEBPACK_IMPORTED_MODULE_1__[\"default\"], _blots_cursor__WEBPACK_IMPORTED_MODULE_2__[\"default\"]];\nCodeBlock.requiredContainer = CodeBlockContainer;\nCodeBlock.TAB = ' ';\n\n\n//# sourceURL=webpack://Quill/./formats/code.js?");
/***/ }),
/***/ "./formats/color.js":
/*!**************************!*\
!*** ./formats/color.js ***!
\**************************/
/*! exports provided: ColorAttributor, ColorClass, ColorStyle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"ColorAttributor\", function() { return ColorAttributor; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"ColorClass\", function() { return ColorClass; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"ColorStyle\", function() { return ColorStyle; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\n\nclass ColorAttributor extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"StyleAttributor\"] {\n value(domNode) {\n let value = super.value(domNode);\n if (!value.startsWith('rgb(')) return value;\n value = value.replace(/^[^\\d]+/, '').replace(/[^\\d]+$/, '');\n const hex = value.split(',').map(component => \"00\".concat(parseInt(component, 10).toString(16)).slice(-2)).join('');\n return \"#\".concat(hex);\n }\n\n}\n\nconst ColorClass = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"ClassAttributor\"]('color', 'ql-color', {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE\n});\nconst ColorStyle = new ColorAttributor('color', 'color', {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE\n});\n\n\n//# sourceURL=webpack://Quill/./formats/color.js?");
/***/ }),
/***/ "./formats/direction.js":
/*!******************************!*\
!*** ./formats/direction.js ***!
\******************************/
/*! exports provided: DirectionAttribute, DirectionClass, DirectionStyle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"DirectionAttribute\", function() { return DirectionAttribute; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"DirectionClass\", function() { return DirectionClass; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"DirectionStyle\", function() { return DirectionStyle; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\nconst config = {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].BLOCK,\n whitelist: ['rtl']\n};\nconst DirectionAttribute = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"Attributor\"]('direction', 'dir', config);\nconst DirectionClass = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"ClassAttributor\"]('direction', 'ql-direction', config);\nconst DirectionStyle = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"StyleAttributor\"]('direction', 'direction', config);\n\n\n//# sourceURL=webpack://Quill/./formats/direction.js?");
/***/ }),
/***/ "./formats/font.js":
/*!*************************!*\
!*** ./formats/font.js ***!
\*************************/
/*! exports provided: FontStyle, FontClass */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"FontStyle\", function() { return FontStyle; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"FontClass\", function() { return FontClass; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\nconst config = {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE,\n whitelist: ['serif', 'monospace']\n};\nconst FontClass = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"ClassAttributor\"]('font', 'ql-font', config);\n\nclass FontStyleAttributor extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"StyleAttributor\"] {\n value(node) {\n return super.value(node).replace(/[\"']/g, '');\n }\n\n}\n\nconst FontStyle = new FontStyleAttributor('font', 'font-family', config);\n\n\n//# sourceURL=webpack://Quill/./formats/font.js?");
/***/ }),
/***/ "./formats/formula.js":
/*!****************************!*\
!*** ./formats/formula.js ***!
\****************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _blots_embed__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/embed */ \"./blots/embed.js\");\n\n\nclass Formula extends _blots_embed__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static create(value) {\n if (window.katex == null) {\n throw new Error('Formula module requires KaTeX.');\n }\n\n const node = super.create(value);\n\n if (typeof value === 'string') {\n window.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 static value(domNode) {\n return domNode.getAttribute('data-value');\n }\n\n html() {\n const {\n formula\n } = this.value();\n return \"<span>\".concat(formula, \"</span>\");\n }\n\n}\n\nFormula.blotName = 'formula';\nFormula.className = 'ql-formula';\nFormula.tagName = 'SPAN';\n/* harmony default export */ __webpack_exports__[\"default\"] = (Formula);\n\n//# sourceURL=webpack://Quill/./formats/formula.js?");
/***/ }),
/***/ "./formats/header.js":
/*!***************************!*\
!*** ./formats/header.js ***!
\***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n\n\nclass Header extends _blots_block__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static formats(domNode) {\n return this.tagName.indexOf(domNode.tagName) + 1;\n }\n\n}\n\nHeader.blotName = 'header';\nHeader.tagName = ['H1', 'H2', 'H3', 'H4', 'H5', 'H6'];\n/* harmony default export */ __webpack_exports__[\"default\"] = (Header);\n\n//# sourceURL=webpack://Quill/./formats/header.js?");
/***/ }),
/***/ "./formats/image.js":
/*!**************************!*\
!*** ./formats/image.js ***!
\**************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _link__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./link */ \"./formats/link.js\");\n\n\nconst ATTRIBUTES = ['alt', 'height', 'width'];\n\nclass Image extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"EmbedBlot\"] {\n static create(value) {\n const node = super.create(value);\n\n if (typeof value === 'string') {\n node.setAttribute('src', this.sanitize(value));\n }\n\n return node;\n }\n\n static formats(domNode) {\n return ATTRIBUTES.reduce((formats, attribute) => {\n if (domNode.hasAttribute(attribute)) {\n formats[attribute] = domNode.getAttribute(attribute);\n }\n\n return formats;\n }, {});\n }\n\n static match(url) {\n return /\\.(jpe?g|gif|png)$/.test(url) || /^data:image\\/.+;base64/.test(url);\n }\n\n static register() {\n if (/Firefox/i.test(navigator.userAgent)) {\n setTimeout(() => {\n // Disable image resizing in Firefox\n document.execCommand('enableObjectResizing', false, false);\n }, 1);\n }\n }\n\n static sanitize(url) {\n return Object(_link__WEBPACK_IMPORTED_MODULE_1__[\"sanitize\"])(url, ['http', 'https', 'data']) ? url : '//:0';\n }\n\n static value(domNode) {\n return domNode.getAttribute('src');\n }\n\n 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 super.format(name, value);\n }\n }\n\n}\n\nImage.blotName = 'image';\nImage.tagName = 'IMG';\n/* harmony default export */ __webpack_exports__[\"default\"] = (Image);\n\n//# sourceURL=webpack://Quill/./formats/image.js?");
/***/ }),
/***/ "./formats/indent.js":
/*!***************************!*\
!*** ./formats/indent.js ***!
\***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\n\nclass IndentAttributor extends parchment__WEBPACK_IMPORTED_MODULE_0__[\"ClassAttributor\"] {\n add(node, value) {\n if (value === '+1' || value === '-1') {\n const indent = this.value(node) || 0;\n value = value === '+1' ? indent + 1 : indent - 1;\n }\n\n if (value === 0) {\n this.remove(node);\n return true;\n }\n\n return super.add(node, value);\n }\n\n canAdd(node, value) {\n return super.canAdd(node, value) || super.canAdd(node, parseInt(value, 10));\n }\n\n value(node) {\n return parseInt(super.value(node), 10) || undefined; // Don't return NaN\n }\n\n}\n\nconst IndentClass = new IndentAttributor('indent', 'ql-indent', {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].BLOCK,\n whitelist: [1, 2, 3, 4, 5, 6, 7, 8]\n});\n/* harmony default export */ __webpack_exports__[\"default\"] = (IndentClass);\n\n//# sourceURL=webpack://Quill/./formats/indent.js?");
/***/ }),
/***/ "./formats/italic.js":
/*!***************************!*\
!*** ./formats/italic.js ***!
\***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _bold__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./bold */ \"./formats/bold.js\");\n\n\nclass Italic extends _bold__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {}\n\nItalic.blotName = 'italic';\nItalic.tagName = ['EM', 'I'];\n/* harmony default export */ __webpack_exports__[\"default\"] = (Italic);\n\n//# sourceURL=webpack://Quill/./formats/italic.js?");
/***/ }),
/***/ "./formats/link.js":
/*!*************************!*\
!*** ./formats/link.js ***!
\*************************/
/*! exports provided: default, sanitize */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Link; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"sanitize\", function() { return sanitize; });\n/* harmony import */ var _blots_inline__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/inline */ \"./blots/inline.js\");\n\n\nclass Link extends _blots_inline__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static create(value) {\n const node = super.create(value);\n node.setAttribute('href', this.sanitize(value));\n node.setAttribute('rel', 'noopener noreferrer');\n node.setAttribute('target', '_blank');\n return node;\n }\n\n static formats(domNode) {\n return domNode.getAttribute('href');\n }\n\n static sanitize(url) {\n return sanitize(url, this.PROTOCOL_WHITELIST) ? url : this.SANITIZED_URL;\n }\n\n format(name, value) {\n if (name !== this.statics.blotName || !value) {\n super.format(name, value);\n } else {\n this.domNode.setAttribute('href', this.constructor.sanitize(value));\n }\n }\n\n}\n\nLink.blotName = 'link';\nLink.tagName = 'A';\nLink.SANITIZED_URL = 'about:blank';\nLink.PROTOCOL_WHITELIST = ['http', 'https', 'mailto', 'tel'];\n\nfunction sanitize(url, protocols) {\n const anchor = document.createElement('a');\n anchor.href = url;\n const protocol = anchor.href.slice(0, anchor.href.indexOf(':'));\n return protocols.indexOf(protocol) > -1;\n}\n\n\n\n//# sourceURL=webpack://Quill/./formats/link.js?");
/***/ }),
/***/ "./formats/list.js":
/*!*************************!*\
!*** ./formats/list.js ***!
\*************************/
/*! exports provided: ListContainer, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"ListContainer\", function() { return ListContainer; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return ListItem; });\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n/* harmony import */ var _blots_container__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../blots/container */ \"./blots/container.js\");\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../core/quill */ \"./core/quill.js\");\n\n\n\n\nclass ListContainer extends _blots_container__WEBPACK_IMPORTED_MODULE_1__[\"default\"] {}\n\nListContainer.blotName = 'list-container';\nListContainer.tagName = 'OL';\n\nclass ListItem extends _blots_block__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static create(value) {\n const node = super.create();\n node.setAttribute('data-list', value);\n return node;\n }\n\n static formats(domNode) {\n return domNode.getAttribute('data-list') || undefined;\n }\n\n static register() {\n _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].register(ListContainer);\n }\n\n constructor(scroll, domNode) {\n super(scroll, domNode);\n const ui = domNode.ownerDocument.createElement('span');\n\n const listEventHandler = e => {\n if (!scroll.isEnabled()) return;\n const format = this.statics.formats(domNode, scroll);\n\n if (format === 'checked') {\n this.format('list', 'unchecked');\n e.preventDefault();\n } else if (format === 'unchecked') {\n this.format('list', 'checked');\n e.preventDefault();\n }\n };\n\n ui.addEventListener('mousedown', listEventHandler);\n ui.addEventListener('touchstart', listEventHandler);\n this.attachUI(ui);\n }\n\n format(name, value) {\n if (name === this.statics.blotName && value) {\n this.domNode.setAttribute('data-list', value);\n } else {\n super.format(name, value);\n }\n }\n\n}\n\nListItem.blotName = 'list';\nListItem.tagName = 'LI';\nListContainer.allowedChildren = [ListItem];\nListItem.requiredContainer = ListContainer;\n\n\n//# sourceURL=webpack://Quill/./formats/list.js?");
/***/ }),
/***/ "./formats/script.js":
/*!***************************!*\
!*** ./formats/script.js ***!
\***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _blots_inline__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/inline */ \"./blots/inline.js\");\n\n\nclass Script extends _blots_inline__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static 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 super.create(value);\n }\n\n static formats(domNode) {\n if (domNode.tagName === 'SUB') return 'sub';\n if (domNode.tagName === 'SUP') return 'super';\n return undefined;\n }\n\n}\n\nScript.blotName = 'script';\nScript.tagName = ['SUB', 'SUP'];\n/* harmony default export */ __webpack_exports__[\"default\"] = (Script);\n\n//# sourceURL=webpack://Quill/./formats/script.js?");
/***/ }),
/***/ "./formats/size.js":
/*!*************************!*\
!*** ./formats/size.js ***!
\*************************/
/*! exports provided: SizeClass, SizeStyle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"SizeClass\", function() { return SizeClass; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"SizeStyle\", function() { return SizeStyle; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n\nconst SizeClass = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"ClassAttributor\"]('size', 'ql-size', {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE,\n whitelist: ['small', 'large', 'huge']\n});\nconst SizeStyle = new parchment__WEBPACK_IMPORTED_MODULE_0__[\"StyleAttributor\"]('size', 'font-size', {\n scope: parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].INLINE,\n whitelist: ['10px', '18px', '32px']\n});\n\n\n//# sourceURL=webpack://Quill/./formats/size.js?");
/***/ }),
/***/ "./formats/strike.js":
/*!***************************!*\
!*** ./formats/strike.js ***!
\***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _bold__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./bold */ \"./formats/bold.js\");\n\n\nclass Strike extends _bold__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {}\n\nStrike.blotName = 'strike';\nStrike.tagName = ['S', 'STRIKE'];\n/* harmony default export */ __webpack_exports__[\"default\"] = (Strike);\n\n//# sourceURL=webpack://Quill/./formats/strike.js?");
/***/ }),
/***/ "./formats/table.js":
/*!**************************!*\
!*** ./formats/table.js ***!
\**************************/
/*! exports provided: TableCell, TableRow, TableBody, TableContainer, tableId */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"TableCell\", function() { return TableCell; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"TableRow\", function() { return TableRow; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"TableBody\", function() { return TableBody; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"TableContainer\", function() { return TableContainer; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"tableId\", function() { return tableId; });\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n/* harmony import */ var _blots_container__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../blots/container */ \"./blots/container.js\");\n\n\n\nclass TableCell extends _blots_block__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static create(value) {\n const node = super.create();\n\n if (value) {\n node.setAttribute('data-row', value);\n } else {\n node.setAttribute('data-row', tableId());\n }\n\n return node;\n }\n\n static formats(domNode) {\n if (domNode.hasAttribute('data-row')) {\n return domNode.getAttribute('data-row');\n }\n\n return undefined;\n }\n\n cellOffset() {\n if (this.parent) {\n return this.parent.children.indexOf(this);\n }\n\n return -1;\n }\n\n format(name, value) {\n if (name === TableCell.blotName && value) {\n this.domNode.setAttribute('data-row', value);\n } else {\n super.format(name, value);\n }\n }\n\n row() {\n return this.parent;\n }\n\n rowOffset() {\n if (this.row()) {\n return this.row().rowOffset();\n }\n\n return -1;\n }\n\n table() {\n return this.row() && this.row().table();\n }\n\n}\n\nTableCell.blotName = 'table';\nTableCell.tagName = 'TD';\n\nclass TableRow extends _blots_container__WEBPACK_IMPORTED_MODULE_1__[\"default\"] {\n checkMerge() {\n if (super.checkMerge() && this.next.children.head != null) {\n const thisHead = this.children.head.formats();\n const thisTail = this.children.tail.formats();\n const nextHead = this.next.children.head.formats();\n const nextTail = this.next.children.tail.formats();\n return thisHead.table === thisTail.table && thisHead.table === nextHead.table && thisHead.table === nextTail.table;\n }\n\n return false;\n }\n\n optimize(...args) {\n super.optimize(...args);\n this.children.forEach(child => {\n if (child.next == null) return;\n const childFormats = child.formats();\n const nextFormats = child.next.formats();\n\n if (childFormats.table !== nextFormats.table) {\n const next = this.splitAfter(child);\n\n if (next) {\n next.optimize();\n } // We might be able to merge with prev now\n\n\n if (this.prev) {\n this.prev.optimize();\n }\n }\n });\n }\n\n rowOffset() {\n if (this.parent) {\n return this.parent.children.indexOf(this);\n }\n\n return -1;\n }\n\n table() {\n return this.parent && this.parent.parent;\n }\n\n}\n\nTableRow.blotName = 'table-row';\nTableRow.tagName = 'TR';\n\nclass TableBody extends _blots_container__WEBPACK_IMPORTED_MODULE_1__[\"default\"] {}\n\nTableBody.blotName = 'table-body';\nTableBody.tagName = 'TBODY';\n\nclass TableContainer extends _blots_container__WEBPACK_IMPORTED_MODULE_1__[\"default\"] {\n balanceCells() {\n const rows = this.descendants(TableRow);\n const maxColumns = rows.reduce((max, row) => {\n return Math.max(row.children.length, max);\n }, 0);\n rows.forEach(row => {\n new Array(maxColumns - row.children.length).fill(0).forEach(() => {\n let value;\n\n if (row.children.head != null) {\n value = TableCell.formats(row.children.head.domNode);\n }\n\n const blot = this.scroll.create(TableCell.blotName, value);\n row.appendChild(blot);\n blot.optimize(); // Add break blot\n });\n });\n }\n\n cells(column) {\n return this.rows().map(row => row.children.at(column));\n }\n\n deleteColumn(index) {\n const [body] = this.descendant(TableBody);\n if (body == null || body.children.head == null) return;\n body.children.forEach(row => {\n const cell = row.children.at(index);\n\n if (cell != null) {\n cell.remove();\n }\n });\n }\n\n insertColumn(index) {\n const [body] = this.descendant(TableBody);\n if (body == null || body.children.head == null) return;\n body.children.forEach(row => {\n const ref = row.children.at(index);\n const value = TableCell.formats(row.children.head.domNode);\n const cell = this.scroll.create(TableCell.blotName, value);\n row.insertBefore(cell, ref);\n });\n }\n\n insertRow(index) {\n const [body] = this.descendant(TableBody);\n if (body == null || body.children.head == null) return;\n const id = tableId();\n const row = this.scroll.create(TableRow.blotName);\n body.children.head.children.forEach(() => {\n const cell = this.scroll.create(TableCell.blotName, id);\n row.appendChild(cell);\n });\n const ref = body.children.at(index);\n body.insertBefore(row, ref);\n }\n\n rows() {\n const body = this.children.head;\n if (body == null) return [];\n return body.children.map(row => row);\n }\n\n}\n\nTableContainer.blotName = 'table-container';\nTableContainer.tagName = 'TABLE';\nTableContainer.allowedChildren = [TableBody];\nTableBody.requiredContainer = TableContainer;\nTableBody.allowedChildren = [TableRow];\nTableRow.requiredContainer = TableBody;\nTableRow.allowedChildren = [TableCell];\nTableCell.requiredContainer = TableRow;\n\nfunction tableId() {\n const id = Math.random().toString(36).slice(2, 6);\n return \"row-\".concat(id);\n}\n\n\n\n//# sourceURL=webpack://Quill/./formats/table.js?");
/***/ }),
/***/ "./formats/underline.js":
/*!******************************!*\
!*** ./formats/underline.js ***!
\******************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _blots_inline__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/inline */ \"./blots/inline.js\");\n\n\nclass Underline extends _blots_inline__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {}\n\nUnderline.blotName = 'underline';\nUnderline.tagName = 'U';\n/* harmony default export */ __webpack_exports__[\"default\"] = (Underline);\n\n//# sourceURL=webpack://Quill/./formats/underline.js?");
/***/ }),
/***/ "./formats/video.js":
/*!**************************!*\
!*** ./formats/video.js ***!
\**************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n/* harmony import */ var _link__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./link */ \"./formats/link.js\");\n\n\nconst ATTRIBUTES = ['height', 'width'];\n\nclass Video extends _blots_block__WEBPACK_IMPORTED_MODULE_0__[\"BlockEmbed\"] {\n static create(value) {\n const node = super.create(value);\n node.setAttribute('frameborder', '0');\n node.setAttribute('allowfullscreen', true);\n node.setAttribute('src', this.sanitize(value));\n return node;\n }\n\n static formats(domNode) {\n return ATTRIBUTES.reduce((formats, attribute) => {\n if (domNode.hasAttribute(attribute)) {\n formats[attribute] = domNode.getAttribute(attribute);\n }\n\n return formats;\n }, {});\n }\n\n static sanitize(url) {\n return _link__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sanitize(url); // eslint-disable-line import/no-named-as-default-member\n }\n\n static value(domNode) {\n return domNode.getAttribute('src');\n }\n\n 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 super.format(name, value);\n }\n }\n\n html() {\n const {\n video\n } = this.value();\n return \"<a href=\\\"\".concat(video, \"\\\">\").concat(video, \"</a>\");\n }\n\n}\n\nVideo.blotName = 'video';\nVideo.className = 'ql-video';\nVideo.tagName = 'IFRAME';\n/* harmony default export */ __webpack_exports__[\"default\"] = (Video);\n\n//# sourceURL=webpack://Quill/./formats/video.js?");
/***/ }),
/***/ "./modules/clipboard.js":
/*!******************************!*\
!*** ./modules/clipboard.js ***!
\******************************/
/*! exports provided: default, matchAttributor, matchBlot, matchNewline, matchText, traverse */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Clipboard; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"matchAttributor\", function() { return matchAttributor; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"matchBlot\", function() { return matchBlot; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"matchNewline\", function() { return matchNewline; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"matchText\", function() { return matchText; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"traverse\", function() { return traverse; });\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\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__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../core/quill */ \"./core/quill.js\");\n/* harmony import */ var _core_logger__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../core/logger */ \"./core/logger.js\");\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../core/module */ \"./core/module.js\");\n/* harmony import */ var _formats_align__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../formats/align */ \"./formats/align.js\");\n/* harmony import */ var _formats_background__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../formats/background */ \"./formats/background.js\");\n/* harmony import */ var _formats_code__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../formats/code */ \"./formats/code.js\");\n/* harmony import */ var _formats_color__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../formats/color */ \"./formats/color.js\");\n/* harmony import */ var _formats_direction__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ../formats/direction */ \"./formats/direction.js\");\n/* harmony import */ var _formats_font__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../formats/font */ \"./formats/font.js\");\n/* harmony import */ var _formats_size__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ../formats/size */ \"./formats/size.js\");\n/* harmony import */ var _keyboard__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./keyboard */ \"./modules/keyboard.js\");\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nconst debug = Object(_core_logger__WEBPACK_IMPORTED_MODULE_4__[\"default\"])('quill:clipboard');\nconst CLIPBOARD_CONFIG = [[Node.TEXT_NODE, matchText], [Node.TEXT_NODE, matchNewline], ['br', matchBreak], [Node.ELEMENT_NODE, matchNewline], [Node.ELEMENT_NODE, matchBlot], [Node.ELEMENT_NODE, matchAttributor], [Node.ELEMENT_NODE, matchStyles], ['li', matchIndent], ['ol, ul', matchList], ['pre', matchCodeBlock], ['tr', matchTable], ['b', matchAlias.bind(matchAlias, 'bold')], ['i', matchAlias.bind(matchAlias, 'italic')], ['strike', matchAlias.bind(matchAlias, 'strike')], ['style', matchIgnore]];\nconst ATTRIBUTE_ATTRIBUTORS = [_formats_align__WEBPACK_IMPORTED_MODULE_6__[\"AlignAttribute\"], _formats_direction__WEBPACK_IMPORTED_MODULE_10__[\"DirectionAttribute\"]].reduce((memo, attr) => {\n memo[attr.keyName] = attr;\n return memo;\n}, {});\nconst STYLE_ATTRIBUTORS = [_formats_align__WEBPACK_IMPORTED_MODULE_6__[\"AlignStyle\"], _formats_background__WEBPACK_IMPORTED_MODULE_7__[\"BackgroundStyle\"], _formats_color__WEBPACK_IMPORTED_MODULE_9__[\"ColorStyle\"], _formats_direction__WEBPACK_IMPORTED_MODULE_10__[\"DirectionStyle\"], _formats_font__WEBPACK_IMPORTED_MODULE_11__[\"FontStyle\"], _formats_size__WEBPACK_IMPORTED_MODULE_12__[\"SizeStyle\"]].reduce((memo, attr) => {\n memo[attr.keyName] = attr;\n return memo;\n}, {});\n\nclass Clipboard extends _core_module__WEBPACK_IMPORTED_MODULE_5__[\"default\"] {\n constructor(quill, options) {\n super(quill, options);\n this.quill.root.addEventListener('copy', e => this.onCaptureCopy(e, false));\n this.quill.root.addEventListener('cut', e => this.onCaptureCopy(e, true));\n this.quill.root.addEventListener('paste', this.onCapturePaste.bind(this));\n this.matchers = [];\n CLIPBOARD_CONFIG.concat(this.options.matchers).forEach(([selector, matcher]) => {\n this.addMatcher(selector, matcher);\n });\n }\n\n addMatcher(selector, matcher) {\n this.matchers.push([selector, matcher]);\n }\n\n convert({\n html,\n text\n }, formats = {}) {\n if (formats[_formats_code__WEBPACK_IMPORTED_MODULE_8__[\"default\"].blotName]) {\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().insert(text, {\n [_formats_code__WEBPACK_IMPORTED_MODULE_8__[\"default\"].blotName]: formats[_formats_code__WEBPACK_IMPORTED_MODULE_8__[\"default\"].blotName]\n });\n }\n\n if (!html) {\n return new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().insert(text || '');\n }\n\n const delta = this.convertHTML(html); // Remove trailing newline\n\n if (deltaEndsWith(delta, '\\n') && (delta.ops[delta.ops.length - 1].attributes == null || formats.table)) {\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 convertHTML(html) {\n const doc = new DOMParser().parseFromString(html, 'text/html');\n const container = doc.body;\n const nodeMatches = new WeakMap();\n const [elementMatchers, textMatchers] = this.prepareMatching(container, nodeMatches);\n return traverse(this.quill.scroll, container, elementMatchers, textMatchers, nodeMatches);\n }\n\n dangerouslyPasteHTML(index, html, source = _core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.API) {\n if (typeof index === 'string') {\n const 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\"].sources.SILENT);\n } else {\n const paste = this.convert({\n 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\"].sources.SILENT);\n }\n }\n\n onCaptureCopy(e, isCut = false) {\n if (e.defaultPrevented) return;\n e.preventDefault();\n const [range] = this.quill.selection.getRange();\n if (range == null) return;\n const {\n html,\n text\n } = this.onCopy(range, isCut);\n e.clipboardData.setData('text/plain', text);\n e.clipboardData.setData('text/html', html);\n\n if (isCut) {\n Object(_keyboard__WEBPACK_IMPORTED_MODULE_13__[\"deleteRange\"])({\n range,\n quill: this.quill\n });\n }\n }\n\n onCapturePaste(e) {\n if (e.defaultPrevented || !this.quill.isEnabled()) return;\n e.preventDefault();\n const range = this.quill.getSelection(true);\n if (range == null) return;\n const html = e.clipboardData.getData('text/html');\n const text = e.clipboardData.getData('text/plain');\n const 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 const doc = new DOMParser().parseFromString(html, 'text/html');\n\n if (doc.body.childElementCount === 1 && doc.body.firstElementChild.tagName === 'IMG') {\n this.quill.uploader.upload(range, files);\n return;\n }\n }\n\n this.onPaste(range, {\n html,\n text\n });\n }\n\n onCopy(range) {\n const text = this.quill.getText(range);\n const html = this.quill.getSemanticHTML(range);\n return {\n html,\n text\n };\n }\n\n onPaste(range, {\n text,\n html\n }) {\n const formats = this.quill.getFormat(range.index);\n const pastedDelta = this.convert({\n text,\n html\n }, formats);\n debug.log('onPaste', pastedDelta, {\n text,\n html\n });\n const 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\"].sources.USER); // range.length contributes to delta.length()\n\n this.quill.setSelection(delta.length() - range.length, _core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.SILENT);\n this.quill.scrollIntoView();\n }\n\n prepareMatching(container, nodeMatches) {\n const elementMatchers = [];\n const textMatchers = [];\n this.matchers.forEach(pair => {\n const [selector, matcher] = pair;\n\n switch (selector) {\n case Node.TEXT_NODE:\n textMatchers.push(matcher);\n break;\n\n case Node.ELEMENT_NODE:\n elementMatchers.push(matcher);\n break;\n\n default:\n Array.from(container.querySelectorAll(selector)).forEach(node => {\n if (nodeMatches.has(node)) {\n const 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}\n\nClipboard.DEFAULTS = {\n matchers: []\n};\n\nfunction applyFormat(delta, format, value) {\n if (typeof format === 'object') {\n return Object.keys(format).reduce((newDelta, key) => {\n return applyFormat(newDelta, key, format[key]);\n }, delta);\n }\n\n return delta.reduce((newDelta, op) => {\n if (op.attributes && op.attributes[format]) {\n return newDelta.push(op);\n }\n\n const formats = value ? {\n [format]: value\n } : {};\n return newDelta.insert(op.insert, { ...formats,\n ...op.attributes\n });\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n}\n\nfunction deltaEndsWith(delta, text) {\n let endText = '';\n\n for (let i = delta.ops.length - 1; i >= 0 && endText.length < text.length; --i // eslint-disable-line no-plusplus\n ) {\n const 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'].includes(node.tagName.toLowerCase());\n}\n\nconst 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((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((delta, childNode) => {\n let childrenDelta = traverse(scroll, childNode, elementMatchers, textMatchers, nodeMatches);\n\n if (childNode.nodeType === node.ELEMENT_NODE) {\n childrenDelta = elementMatchers.reduce((reducedDelta, matcher) => {\n return matcher(childNode, reducedDelta, scroll);\n }, childrenDelta);\n childrenDelta = (nodeMatches.get(childNode) || []).reduce((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 const attributes = parchment__WEBPACK_IMPORTED_MODULE_1__[\"Attributor\"].keys(node);\n const classes = parchment__WEBPACK_IMPORTED_MODULE_1__[\"ClassAttributor\"].keys(node);\n const styles = parchment__WEBPACK_IMPORTED_MODULE_1__[\"StyleAttributor\"].keys(node);\n const formats = {};\n attributes.concat(classes).concat(styles).forEach(name => {\n let 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 return delta;\n}\n\nfunction matchBlot(node, delta, scroll) {\n const match = scroll.query(node);\n if (match == null) return delta;\n\n if (match.prototype instanceof parchment__WEBPACK_IMPORTED_MODULE_1__[\"EmbedBlot\"]) {\n const embed = {};\n const 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 const match = scroll.query('code-block');\n const 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 const match = scroll.query(node);\n\n if (match == null || match.blotName !== 'list' || !deltaEndsWith(delta, '\\n')) {\n return delta;\n }\n\n let indent = -1;\n let parent = node.parentNode;\n\n while (parent != null) {\n if (['OL', 'UL'].includes(parent.tagName)) {\n indent += 1;\n }\n\n parent = parent.parentNode;\n }\n\n if (indent <= 0) return delta;\n return delta.reduce((composed, op) => {\n if (op.attributes && typeof op.attributes.indent === 'number') {\n return composed.push(op);\n }\n\n return composed.insert(op.insert, {\n indent,\n ...(op.attributes || {})\n });\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n}\n\nfunction matchList(node, delta) {\n const 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 let {\n nextSibling\n } = node;\n\n while (nextSibling != null) {\n if (isLine(nextSibling)) {\n return delta.insert('\\n');\n }\n\n const match = scroll.query(nextSibling);\n\n if (match && match.prototype instanceof _blots_block__WEBPACK_IMPORTED_MODULE_2__[\"BlockEmbed\"]) {\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 const formats = {};\n const style = node.style || {};\n\n if (style.fontStyle === 'italic') {\n formats.italic = true;\n }\n\n if (style.textDecoration === 'underline') {\n formats.underline = true;\n }\n\n if (style.textDecoration === 'line-through') {\n formats.strike = true;\n }\n\n if (style.fontWeight.startsWith('bold') || 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 matchTable(node, delta) {\n const table = node.parentNode.tagName === 'TABLE' ? node.parentNode : node.parentNode.parentNode;\n const rows = Array.from(table.querySelectorAll('tr'));\n const row = rows.indexOf(node) + 1;\n return applyFormat(delta, 'table', row);\n}\n\nfunction matchText(node, delta) {\n let text = node.data; // Word represents empty line with <o:p>&nbsp;</o:p>\n\n if (node.parentNode.tagName === 'O:P') {\n return delta.insert(text.trim());\n }\n\n if (text.trim().length === 0 && text.includes('\\n')) {\n return delta;\n }\n\n if (!isPre(node)) {\n const replacer = (collapse, match) => {\n const replaced = match.replace(/[^\\u00a0]/g, ''); // \\u00a0 is nbsp;\n\n return replaced.length < 1 && collapse ? ' ' : replaced;\n };\n\n text = text.replace(/\\r\\n/g, ' ').replace(/\\n/g, ' ');\n text = text.replace(/\\s\\s+/g, replacer.bind(replacer, true)); // collapse whitespace\n\n if (node.previousSibling == null && isLine(node.parentNode) || node.previousSibling != null && isLine(node.previousSibling)) {\n text = text.replace(/^\\s+/, replacer.bind(replacer, false));\n }\n\n if (node.nextSibling == null && isLine(node.parentNode) || node.nextSibling != null && isLine(node.nextSibling)) {\n text = text.replace(/\\s+$/, replacer.bind(replacer, false));\n }\n }\n\n return delta.insert(text);\n}\n\n\n\n//# sourceURL=webpack://Quill/./modules/clipboard.js?");
/***/ }),
/***/ "./modules/history.js":
/*!****************************!*\
!*** ./modules/history.js ***!
\****************************/
/*! exports provided: default, getLastChangeIndex */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return History; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"getLastChangeIndex\", function() { return getLastChangeIndex; });\n/* harmony import */ var parchment__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../core/quill */ \"./core/quill.js\");\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../core/module */ \"./core/module.js\");\n\n\n\n\nclass History extends _core_module__WEBPACK_IMPORTED_MODULE_2__[\"default\"] {\n constructor(quill, options) {\n super(quill, options);\n this.lastRecorded = 0;\n this.ignoreChange = false;\n this.clear();\n this.quill.on(_core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.EDITOR_CHANGE, (eventName, delta, oldDelta, source) => {\n if (eventName !== _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.TEXT_CHANGE || this.ignoreChange) return;\n\n if (!this.options.userOnly || source === _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER) {\n this.record(delta, oldDelta);\n } else {\n this.transform(delta);\n }\n });\n this.quill.keyboard.addBinding({\n key: 'z',\n shortKey: true\n }, this.undo.bind(this));\n this.quill.keyboard.addBinding({\n key: 'z',\n shortKey: true,\n shiftKey: true\n }, this.redo.bind(this));\n\n if (/Win/i.test(navigator.platform)) {\n this.quill.keyboard.addBinding({\n key: 'y',\n shortKey: true\n }, this.redo.bind(this));\n }\n\n this.quill.root.addEventListener('beforeinput', event => {\n if (event.inputType === 'historyUndo') {\n this.undo();\n event.preventDefault();\n } else if (event.inputType === 'historyRedo') {\n this.redo();\n event.preventDefault();\n }\n });\n }\n\n change(source, dest) {\n if (this.stack[source].length === 0) return;\n const delta = this.stack[source].pop();\n const base = this.quill.getContents();\n const inverseDelta = delta.invert(base);\n this.stack[dest].push(inverseDelta);\n this.lastRecorded = 0;\n this.ignoreChange = true;\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n this.ignoreChange = false;\n const index = getLastChangeIndex(this.quill.scroll, delta);\n this.quill.setSelection(index);\n }\n\n clear() {\n this.stack = {\n undo: [],\n redo: []\n };\n }\n\n cutoff() {\n this.lastRecorded = 0;\n }\n\n record(changeDelta, oldDelta) {\n if (changeDelta.ops.length === 0) return;\n this.stack.redo = [];\n let undoDelta = changeDelta.invert(oldDelta);\n const timestamp = Date.now();\n\n if (this.lastRecorded + this.options.delay > timestamp && this.stack.undo.length > 0) {\n const delta = this.stack.undo.pop();\n undoDelta = undoDelta.compose(delta);\n } else {\n this.lastRecorded = timestamp;\n }\n\n if (undoDelta.length() === 0) return;\n this.stack.undo.push(undoDelta);\n\n if (this.stack.undo.length > this.options.maxStack) {\n this.stack.undo.shift();\n }\n }\n\n redo() {\n this.change('redo', 'undo');\n }\n\n transform(delta) {\n transformStack(this.stack.undo, delta);\n transformStack(this.stack.redo, delta);\n }\n\n undo() {\n this.change('undo', 'redo');\n }\n\n}\n\nHistory.DEFAULTS = {\n delay: 1000,\n maxStack: 100,\n userOnly: false\n};\n\nfunction transformStack(stack, delta) {\n let remoteDelta = delta;\n\n for (let i = stack.length - 1; i >= 0; i -= 1) {\n const oldDelta = stack[i];\n stack[i] = remoteDelta.transform(oldDelta, true);\n remoteDelta = oldDelta.transform(remoteDelta);\n\n if (stack[i].length() === 0) {\n stack.splice(i, 1);\n }\n }\n}\n\nfunction endsWithNewlineChange(scroll, delta) {\n const lastOp = delta.ops[delta.ops.length - 1];\n if (lastOp == null) return false;\n\n if (lastOp.insert != null) {\n return typeof lastOp.insert === 'string' && lastOp.insert.endsWith('\\n');\n }\n\n if (lastOp.attributes != null) {\n return Object.keys(lastOp.attributes).some(attr => {\n return scroll.query(attr, parchment__WEBPACK_IMPORTED_MODULE_0__[\"Scope\"].BLOCK) != null;\n });\n }\n\n return false;\n}\n\nfunction getLastChangeIndex(scroll, delta) {\n const deleteLength = delta.reduce((length, op) => {\n return length + (op.delete || 0);\n }, 0);\n let changeIndex = delta.length() - deleteLength;\n\n if (endsWithNewlineChange(scroll, delta)) {\n changeIndex -= 1;\n }\n\n return changeIndex;\n}\n\n\n\n//# sourceURL=webpack://Quill/./modules/history.js?");
/***/ }),
/***/ "./modules/keyboard.js":
/*!*****************************!*\
!*** ./modules/keyboard.js ***!
\*****************************/
/*! exports provided: default, SHORTKEY, normalize, deleteRange */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Keyboard; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"SHORTKEY\", function() { return SHORTKEY; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"normalize\", function() { return normalize; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"deleteRange\", function() { return deleteRange; });\n/* harmony import */ var lodash_clonedeep__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash.clonedeep */ \"./node_modules/lodash.clonedeep/index.js\");\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__(/*! lodash.isequal */ \"./node_modules/lodash.isequal/index.js\");\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__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\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__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../core/quill */ \"./core/quill.js\");\n/* harmony import */ var _core_logger__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../core/logger */ \"./core/logger.js\");\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../core/module */ \"./core/module.js\");\n\n\n\n\n\n\n\nconst debug = Object(_core_logger__WEBPACK_IMPORTED_MODULE_5__[\"default\"])('quill:keyboard');\nconst SHORTKEY = /Mac/i.test(navigator.platform) ? 'metaKey' : 'ctrlKey';\n\nclass Keyboard extends _core_module__WEBPACK_IMPORTED_MODULE_6__[\"default\"] {\n static match(evt, binding) {\n if (['altKey', 'ctrlKey', 'metaKey', 'shiftKey'].some(key => {\n return !!binding[key] !== evt[key] && binding[key] !== null;\n })) {\n return false;\n }\n\n return binding.key === evt.key || binding.key === evt.which;\n }\n\n constructor(quill, options) {\n super(quill, options);\n this.bindings = {};\n Object.keys(this.options.bindings).forEach(name => {\n if (this.options.bindings[name]) {\n this.addBinding(this.options.bindings[name]);\n }\n });\n this.addBinding({\n key: 'Enter',\n shiftKey: null\n }, this.handleEnter);\n this.addBinding({\n key: 'Enter',\n metaKey: null,\n ctrlKey: null,\n altKey: null\n }, () => {});\n\n if (/Firefox/i.test(navigator.userAgent)) {\n // Need to handle delete and backspace for Firefox in the general case #1171\n this.addBinding({\n key: 'Backspace'\n }, {\n collapsed: true\n }, this.handleBackspace);\n this.addBinding({\n key: 'Delete'\n }, {\n collapsed: true\n }, this.handleDelete);\n } else {\n this.addBinding({\n key: 'Backspace'\n }, {\n collapsed: true,\n prefix: /^.?$/\n }, this.handleBackspace);\n this.addBinding({\n key: 'Delete'\n }, {\n collapsed: true,\n suffix: /^.?$/\n }, this.handleDelete);\n }\n\n this.addBinding({\n key: 'Backspace'\n }, {\n collapsed: false\n }, this.handleDeleteRange);\n this.addBinding({\n key: 'Delete'\n }, {\n collapsed: false\n }, this.handleDeleteRange);\n this.addBinding({\n key: 'Backspace',\n altKey: null,\n ctrlKey: null,\n metaKey: null,\n shiftKey: null\n }, {\n collapsed: true,\n offset: 0\n }, this.handleBackspace);\n this.listen();\n }\n\n addBinding(keyBinding, context = {}, handler = {}) {\n const 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\n };\n }\n\n const keys = Array.isArray(binding.key) ? binding.key : [binding.key];\n keys.forEach(key => {\n const singleBinding = { ...binding,\n key,\n ...context,\n ...handler\n };\n this.bindings[singleBinding.key] = this.bindings[singleBinding.key] || [];\n this.bindings[singleBinding.key].push(singleBinding);\n });\n }\n\n listen() {\n this.quill.root.addEventListener('keydown', evt => {\n if (evt.defaultPrevented || evt.isComposing) return;\n const bindings = (this.bindings[evt.key] || []).concat(this.bindings[evt.which] || []);\n const matches = bindings.filter(binding => Keyboard.match(evt, binding));\n if (matches.length === 0) return;\n const range = this.quill.getSelection();\n if (range == null || !this.quill.hasFocus()) return;\n const [line, offset] = this.quill.getLine(range.index);\n const [leafStart, offsetStart] = this.quill.getLeaf(range.index);\n const [leafEnd, offsetEnd] = range.length === 0 ? [leafStart, offsetStart] : this.quill.getLeaf(range.index + range.length);\n const prefixText = leafStart instanceof parchment__WEBPACK_IMPORTED_MODULE_3__[\"TextBlot\"] ? leafStart.value().slice(0, offsetStart) : '';\n const suffixText = leafEnd instanceof parchment__WEBPACK_IMPORTED_MODULE_3__[\"TextBlot\"] ? leafEnd.value().slice(offsetEnd) : '';\n const curContext = {\n collapsed: range.length === 0,\n empty: range.length === 0 && line.length() <= 1,\n format: this.quill.getFormat(range),\n line,\n offset,\n prefix: prefixText,\n suffix: suffixText,\n event: evt\n };\n const prevented = matches.some(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(name => curContext.format[name] == null)) {\n return false;\n }\n } else if (typeof binding.format === 'object') {\n // all formats must match\n if (!Object.keys(binding.format).every(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 return binding.handler.call(this, range, curContext, binding) !== true;\n });\n\n if (prevented) {\n evt.preventDefault();\n }\n });\n }\n\n handleBackspace(range, context) {\n // Check for astral symbols\n const length = /[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]$/.test(context.prefix) ? 2 : 1;\n if (range.index === 0 || this.quill.getLength() <= 1) return;\n let formats = {};\n const [line] = this.quill.getLine(range.index);\n let 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 const [prev] = this.quill.getLine(range.index - 1);\n\n if (prev) {\n const isPrevLineEmpty = prev.statics.blotName === 'block' && prev.length() <= 1;\n\n if (!isPrevLineEmpty) {\n const curFormats = line.formats();\n const 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 const 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\"].sources.USER);\n this.quill.focus();\n }\n\n handleDelete(range, context) {\n // Check for astral symbols\n const length = /^[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]/.test(context.suffix) ? 2 : 1;\n if (range.index >= this.quill.getLength() - length) return;\n let formats = {};\n const [line] = this.quill.getLine(range.index);\n let delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index).delete(length);\n\n if (context.offset >= line.length() - 1) {\n const [next] = this.quill.getLine(range.index + 1);\n\n if (next) {\n const curFormats = line.formats();\n const 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\"].sources.USER);\n this.quill.focus();\n }\n\n handleDeleteRange(range) {\n deleteRange({\n range,\n quill: this.quill\n });\n this.quill.focus();\n }\n\n handleEnter(range, context) {\n const lineFormats = Object.keys(context.format).reduce((formats, format) => {\n if (this.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 const 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\"].sources.USER);\n this.quill.setSelection(range.index + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n this.quill.focus();\n }\n\n}\n\nKeyboard.DEFAULTS = {\n bindings: {\n bold: makeFormatHandler('bold'),\n italic: makeFormatHandler('italic'),\n underline: makeFormatHandler('underline'),\n indent: {\n // highlight tab or tab at beginning of list, indent or blockquote\n key: 'Tab',\n format: ['blockquote', 'indent', 'list'],\n\n 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\"].sources.USER);\n return false;\n }\n\n },\n outdent: {\n key: 'Tab',\n shiftKey: true,\n format: ['blockquote', 'indent', 'list'],\n\n // highlight tab or tab at beginning of list, indent or blockquote\n 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\"].sources.USER);\n return false;\n }\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\n handler(range, context) {\n if (context.format.indent != null) {\n this.quill.format('indent', '-1', _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n } else if (context.format.list != null) {\n this.quill.format('list', false, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\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\n handler(range) {\n this.quill.deleteText(range.index - 1, 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n\n },\n tab: {\n key: 'Tab',\n\n handler(range, context) {\n if (context.format.table) return true;\n this.quill.history.cutoff();\n const 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\"].sources.USER);\n this.quill.history.cutoff();\n this.quill.setSelection(range.index + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n return false;\n }\n\n },\n 'blockquote empty enter': {\n key: 'Enter',\n collapsed: true,\n format: ['blockquote'],\n empty: true,\n\n handler() {\n this.quill.format('blockquote', false, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n\n },\n 'list empty enter': {\n key: 'Enter',\n collapsed: true,\n format: ['list'],\n empty: true,\n\n handler(range, context) {\n const 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\"].sources.USER);\n }\n\n },\n 'checklist enter': {\n key: 'Enter',\n collapsed: true,\n format: {\n list: 'checked'\n },\n\n handler(range) {\n const [line, offset] = this.quill.getLine(range.index);\n const formats = { ...line.formats(),\n list: 'checked'\n };\n const 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\"].sources.USER);\n this.quill.setSelection(range.index + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n this.quill.scrollIntoView();\n }\n\n },\n 'header enter': {\n key: 'Enter',\n collapsed: true,\n format: ['header'],\n suffix: /^$/,\n\n handler(range, context) {\n const [line, offset] = this.quill.getLine(range.index);\n const delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index).insert('\\n', context.format).retain(line.length() - offset - 1).retain(1, {\n header: null\n });\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n this.quill.setSelection(range.index + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n this.quill.scrollIntoView();\n }\n\n },\n 'table backspace': {\n key: 'Backspace',\n format: ['table'],\n collapsed: true,\n offset: 0,\n\n handler() {}\n\n },\n 'table delete': {\n key: 'Delete',\n format: ['table'],\n collapsed: true,\n suffix: /^$/,\n\n handler() {}\n\n },\n 'table enter': {\n key: 'Enter',\n shiftKey: null,\n format: ['table'],\n\n handler(range) {\n const module = this.quill.getModule('table');\n\n if (module) {\n const [table, row, cell, offset] = module.getTable(range);\n const shift = tableSide(table, row, cell, offset);\n if (shift == null) return;\n let index = table.offset();\n\n if (shift < 0) {\n const delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(index).insert('\\n');\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n this.quill.setSelection(range.index + 1, range.length, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n } else if (shift > 0) {\n index += table.length();\n const delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(index).insert('\\n');\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n this.quill.setSelection(index, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n }\n }\n\n },\n 'table tab': {\n key: 'Tab',\n shiftKey: null,\n format: ['table'],\n\n handler(range, context) {\n const {\n event,\n line: cell\n } = context;\n const offset = cell.offset(this.quill.scroll);\n\n if (event.shiftKey) {\n this.quill.setSelection(offset - 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n } else {\n this.quill.setSelection(offset + cell.length(), _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n }\n\n },\n 'list autofill': {\n key: ' ',\n shiftKey: null,\n collapsed: true,\n format: {\n 'code-block': false,\n blockquote: false,\n table: false\n },\n prefix: /^\\s*?(\\d+\\.|-|\\*|\\[ ?\\]|\\[x\\])$/,\n\n handler(range, context) {\n if (this.quill.scroll.query('list') == null) return true;\n const {\n length\n } = context.prefix;\n const [line, offset] = this.quill.getLine(range.index);\n if (offset > length) return true;\n let value;\n\n switch (context.prefix.trim()) {\n case '[]':\n case '[ ]':\n value = 'unchecked';\n break;\n\n case '[x]':\n value = 'checked';\n break;\n\n case '-':\n case '*':\n value = 'bullet';\n break;\n\n default:\n value = 'ordered';\n }\n\n this.quill.insertText(range.index, ' ', _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n this.quill.history.cutoff();\n const delta = new quill_delta__WEBPACK_IMPORTED_MODULE_2___default.a().retain(range.index - offset).delete(length + 1).retain(line.length() - 2 - offset).retain(1, {\n list: value\n });\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n this.quill.history.cutoff();\n this.quill.setSelection(range.index - length, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n return false;\n }\n\n },\n 'code exit': {\n key: 'Enter',\n collapsed: true,\n format: ['code-block'],\n prefix: /^$/,\n suffix: /^\\s*$/,\n\n handler(range) {\n const [line, offset] = this.quill.getLine(range.index);\n let numLines = 2;\n let 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 const 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\"].sources.USER);\n this.quill.setSelection(range.index - 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n return false;\n }\n }\n\n return true;\n }\n\n },\n 'embed left': makeEmbedArrowHandler('ArrowLeft', false),\n 'embed left shift': makeEmbedArrowHandler('ArrowLeft', true),\n 'embed right': makeEmbedArrowHandler('ArrowRight', false),\n 'embed right shift': makeEmbedArrowHandler('ArrowRight', true),\n 'table down': makeTableArrowHandler(false),\n 'table up': makeTableArrowHandler(true)\n }\n};\n\nfunction makeCodeBlockHandler(indent) {\n return {\n key: 'Tab',\n shiftKey: !indent,\n format: {\n 'code-block': true\n },\n\n handler(range) {\n const CodeBlock = this.quill.scroll.query('code-block');\n const lines = range.length === 0 ? this.quill.getLines(range.index, 1) : this.quill.getLines(range);\n let {\n index,\n length\n } = range;\n lines.forEach((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.startsWith(CodeBlock.TAB)) {\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\"].sources.USER);\n this.quill.setSelection(index, length, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n }\n\n };\n}\n\nfunction makeEmbedArrowHandler(key, shiftKey) {\n const where = key === 'ArrowLeft' ? 'prefix' : 'suffix';\n return {\n key,\n shiftKey,\n altKey: null,\n [where]: /^$/,\n\n handler(range) {\n let {\n index\n } = range;\n\n if (key === 'ArrowRight') {\n index += range.length + 1;\n }\n\n const [leaf] = this.quill.getLeaf(index);\n if (!(leaf instanceof parchment__WEBPACK_IMPORTED_MODULE_3__[\"EmbedBlot\"])) return true;\n\n if (key === 'ArrowLeft') {\n if (shiftKey) {\n this.quill.setSelection(range.index - 1, range.length + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n } else {\n this.quill.setSelection(range.index - 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n } else if (shiftKey) {\n this.quill.setSelection(range.index, range.length + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n } else {\n this.quill.setSelection(range.index + range.length + 1, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n\n return false;\n }\n\n };\n}\n\nfunction makeFormatHandler(format) {\n return {\n key: format[0],\n shortKey: true,\n\n handler(range, context) {\n this.quill.format(format, !context.format[format], _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n\n };\n}\n\nfunction makeTableArrowHandler(up) {\n return {\n key: up ? 'ArrowUp' : 'ArrowDown',\n collapsed: true,\n format: ['table'],\n\n handler(range, context) {\n // TODO move to table module\n const key = up ? 'prev' : 'next';\n const cell = context.line;\n const targetRow = cell.parent[key];\n\n if (targetRow != null) {\n if (targetRow.statics.blotName === 'table-row') {\n let targetCell = targetRow.children.head;\n let cur = cell;\n\n while (cur.prev != null) {\n cur = cur.prev;\n targetCell = targetCell.next;\n }\n\n const index = targetCell.offset(this.quill.scroll) + Math.min(context.offset, targetCell.length() - 1);\n this.quill.setSelection(index, 0, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n } else {\n const targetLine = cell.table()[key];\n\n if (targetLine != null) {\n if (up) {\n this.quill.setSelection(targetLine.offset(this.quill.scroll) + targetLine.length() - 1, 0, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n } else {\n this.quill.setSelection(targetLine.offset(this.quill.scroll), 0, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n }\n }\n\n return false;\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} // TODO: Move into quill.js or editor.js\n\n\nfunction deleteRange({\n quill,\n range\n}) {\n const lines = quill.getLines(range);\n let formats = {};\n\n if (lines.length > 1) {\n const firstFormats = lines[0].formats();\n const 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\"].sources.USER);\n\n if (Object.keys(formats).length > 0) {\n quill.formatLine(range.index, 1, formats, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.USER);\n }\n\n quill.setSelection(range.index, _core_quill__WEBPACK_IMPORTED_MODULE_4__[\"default\"].sources.SILENT);\n}\n\nfunction tableSide(table, row, cell, offset) {\n if (row.prev == null && row.next == null) {\n if (cell.prev == null && cell.next == null) {\n return offset === 0 ? -1 : 1;\n }\n\n return cell.prev == null ? -1 : 1;\n }\n\n if (row.prev == null) {\n return -1;\n }\n\n if (row.next == null) {\n return 1;\n }\n\n return null;\n}\n\n\n\n//# sourceURL=webpack://Quill/./modules/keyboard.js?");
/***/ }),
/***/ "./modules/syntax.js":
/*!***************************!*\
!*** ./modules/syntax.js ***!
\***************************/
/*! exports provided: CodeBlock, CodeToken, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"CodeBlock\", function() { return SyntaxCodeBlock; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"CodeToken\", function() { return CodeToken; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Syntax; });\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\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__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _blots_inline__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../blots/inline */ \"./blots/inline.js\");\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../core/quill */ \"./core/quill.js\");\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../core/module */ \"./core/module.js\");\n/* harmony import */ var _blots_block__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../blots/block */ \"./blots/block.js\");\n/* harmony import */ var _blots_break__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../blots/break */ \"./blots/break.js\");\n/* harmony import */ var _blots_cursor__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../blots/cursor */ \"./blots/cursor.js\");\n/* harmony import */ var _blots_text__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../blots/text */ \"./blots/text.js\");\n/* harmony import */ var _formats_code__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../formats/code */ \"./formats/code.js\");\n/* harmony import */ var _clipboard__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./clipboard */ \"./modules/clipboard.js\");\n\n\n\n\n\n\n\n\n\n\n\nconst TokenAttributor = new parchment__WEBPACK_IMPORTED_MODULE_1__[\"ClassAttributor\"]('code-token', 'hljs', {\n scope: parchment__WEBPACK_IMPORTED_MODULE_1__[\"Scope\"].INLINE\n});\n\nclass CodeToken extends _blots_inline__WEBPACK_IMPORTED_MODULE_2__[\"default\"] {\n static formats(node, scroll) {\n while (node != null && node !== scroll.domNode) {\n if (node.classList && node.classList.contains(_formats_code__WEBPACK_IMPORTED_MODULE_9__[\"default\"].className)) {\n return super.formats(node, scroll);\n }\n\n node = node.parentNode;\n }\n\n return undefined;\n }\n\n constructor(scroll, domNode, value) {\n super(scroll, domNode, value);\n TokenAttributor.add(this.domNode, value);\n }\n\n format(format, value) {\n if (format !== CodeToken.blotName) {\n super.format(format, value);\n } else if (value) {\n TokenAttributor.add(this.domNode, value);\n } else {\n TokenAttributor.remove(this.domNode);\n this.domNode.classList.remove(this.statics.className);\n }\n }\n\n optimize(...args) {\n super.optimize(...args);\n\n if (!TokenAttributor.value(this.domNode)) {\n this.unwrap();\n }\n }\n\n}\n\nCodeToken.blotName = 'code-token';\nCodeToken.className = 'ql-token';\n\nclass SyntaxCodeBlock extends _formats_code__WEBPACK_IMPORTED_MODULE_9__[\"default\"] {\n static create(value) {\n const domNode = super.create(value);\n\n if (typeof value === 'string') {\n domNode.setAttribute('data-language', value);\n }\n\n return domNode;\n }\n\n static formats(domNode) {\n return domNode.getAttribute('data-language') || 'plain';\n }\n\n static register() {} // Syntax module will register\n\n\n format(name, value) {\n if (name === this.statics.blotName && value) {\n this.domNode.setAttribute('data-language', value);\n } else {\n super.format(name, value);\n }\n }\n\n replaceWith(name, value) {\n this.formatAt(0, this.length(), CodeToken.blotName, false);\n return super.replaceWith(name, value);\n }\n\n}\n\nclass SyntaxCodeBlockContainer extends _formats_code__WEBPACK_IMPORTED_MODULE_9__[\"CodeBlockContainer\"] {\n attach() {\n super.attach();\n this.forceNext = false;\n this.scroll.emitMount(this);\n }\n\n format(name, value) {\n if (name === SyntaxCodeBlock.blotName) {\n this.forceNext = true;\n this.children.forEach(child => {\n child.format(name, value);\n });\n }\n }\n\n formatAt(index, length, name, value) {\n if (name === SyntaxCodeBlock.blotName) {\n this.forceNext = true;\n }\n\n super.formatAt(index, length, name, value);\n }\n\n highlight(highlight, forced = false) {\n if (this.children.head == null) return;\n const nodes = Array.from(this.domNode.childNodes).filter(node => node !== this.uiNode);\n const text = \"\".concat(nodes.map(node => node.textContent).join('\\n'), \"\\n\");\n const language = SyntaxCodeBlock.formats(this.children.head.domNode);\n\n if (forced || this.forceNext || this.cachedText !== text) {\n if (text.trim().length > 0 || this.cachedText == null) {\n const oldDelta = this.children.reduce((delta, child) => {\n return delta.concat(Object(_blots_block__WEBPACK_IMPORTED_MODULE_5__[\"blockDelta\"])(child, false));\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n const delta = highlight(text, language);\n oldDelta.diff(delta).reduce((index, {\n retain,\n attributes\n }) => {\n // Should be all retains\n if (!retain) return index;\n\n if (attributes) {\n Object.keys(attributes).forEach(format => {\n if ([SyntaxCodeBlock.blotName, CodeToken.blotName].includes(format)) {\n this.formatAt(index, retain, format, attributes[format]);\n }\n });\n }\n\n return index + retain;\n }, 0);\n }\n\n this.cachedText = text;\n this.forceNext = false;\n }\n }\n\n html(index, length) {\n const [codeBlock] = this.children.find(index);\n const language = codeBlock ? SyntaxCodeBlock.formats(codeBlock.domNode) : 'plain';\n return \"<pre data-language=\\\"\".concat(language, \"\\\">\\n\").concat(Object(_blots_text__WEBPACK_IMPORTED_MODULE_8__[\"escapeText\"])(this.code(index, length)), \"\\n</pre>\");\n }\n\n optimize(context) {\n super.optimize(context);\n\n if (this.parent != null && this.children.head != null && this.uiNode != null) {\n const 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\nSyntaxCodeBlockContainer.allowedChildren = [SyntaxCodeBlock];\nSyntaxCodeBlock.requiredContainer = SyntaxCodeBlockContainer;\nSyntaxCodeBlock.allowedChildren = [CodeToken, _blots_cursor__WEBPACK_IMPORTED_MODULE_7__[\"default\"], _blots_text__WEBPACK_IMPORTED_MODULE_8__[\"default\"], _blots_break__WEBPACK_IMPORTED_MODULE_6__[\"default\"]];\n\nclass Syntax extends _core_module__WEBPACK_IMPORTED_MODULE_4__[\"default\"] {\n static register() {\n _core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].register(CodeToken, true);\n _core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].register(SyntaxCodeBlock, true);\n _core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].register(SyntaxCodeBlockContainer, true);\n }\n\n constructor(quill, options) {\n super(quill, options);\n\n if (this.options.hljs == null) {\n throw new Error('Syntax module requires highlight.js. Please include the library on the page before Quill.');\n }\n\n this.languages = this.options.languages.reduce((memo, {\n key\n }) => {\n memo[key] = true;\n return memo;\n }, {});\n this.highlightBlot = this.highlightBlot.bind(this);\n this.initListener();\n this.initTimer();\n }\n\n initListener() {\n this.quill.on(_core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].events.SCROLL_BLOT_MOUNT, blot => {\n if (!(blot instanceof SyntaxCodeBlockContainer)) return;\n const select = this.quill.root.ownerDocument.createElement('select');\n this.options.languages.forEach(({\n key,\n label\n }) => {\n const option = select.ownerDocument.createElement('option');\n option.textContent = label;\n option.setAttribute('value', key);\n select.appendChild(option);\n });\n select.addEventListener('change', () => {\n blot.format(SyntaxCodeBlock.blotName, select.value);\n this.quill.root.focus(); // Prevent scrolling\n\n this.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 initTimer() {\n let timer = null;\n this.quill.on(_core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].events.SCROLL_OPTIMIZE, () => {\n clearTimeout(timer);\n timer = setTimeout(() => {\n this.highlight();\n timer = null;\n }, this.options.interval);\n });\n }\n\n highlight(blot = null, force = false) {\n if (this.quill.selection.composing) return;\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.USER);\n const range = this.quill.getSelection();\n const blots = blot == null ? this.quill.scroll.descendants(SyntaxCodeBlockContainer) : [blot];\n blots.forEach(container => {\n container.highlight(this.highlightBlot, force);\n });\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.SILENT);\n\n if (range != null) {\n this.quill.setSelection(range, _core_quill__WEBPACK_IMPORTED_MODULE_3__[\"default\"].sources.SILENT);\n }\n }\n\n highlightBlot(text, language = 'plain') {\n language = this.languages[language] ? language : 'plain';\n\n if (language === 'plain') {\n return Object(_blots_text__WEBPACK_IMPORTED_MODULE_8__[\"escapeText\"])(text).split('\\n').reduce((delta, line, i) => {\n if (i !== 0) {\n delta.insert('\\n', {\n [_formats_code__WEBPACK_IMPORTED_MODULE_9__[\"default\"].blotName]: language\n });\n }\n\n return delta.insert(line);\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a());\n }\n\n const container = this.quill.root.ownerDocument.createElement('div');\n container.classList.add(_formats_code__WEBPACK_IMPORTED_MODULE_9__[\"default\"].className);\n container.innerHTML = this.options.hljs.highlight(language, text).value;\n return Object(_clipboard__WEBPACK_IMPORTED_MODULE_10__[\"traverse\"])(this.quill.scroll, container, [(node, delta) => {\n const value = TokenAttributor.value(node);\n\n if (value) {\n return delta.compose(new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().retain(delta.length(), {\n [CodeToken.blotName]: value\n }));\n }\n\n return delta;\n }], [(node, delta) => {\n return node.data.split('\\n').reduce((memo, nodeText, i) => {\n if (i !== 0) memo.insert('\\n', {\n [_formats_code__WEBPACK_IMPORTED_MODULE_9__[\"default\"].blotName]: language\n });\n return memo.insert(nodeText);\n }, delta);\n }], new WeakMap());\n }\n\n}\n\nSyntax.DEFAULTS = {\n hljs: (() => {\n return window.hljs;\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//# sourceURL=webpack://Quill/./modules/syntax.js?");
/***/ }),
/***/ "./modules/table.js":
/*!**************************!*\
!*** ./modules/table.js ***!
\**************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\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 _core_quill__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../core/quill */ \"./core/quill.js\");\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../core/module */ \"./core/module.js\");\n/* harmony import */ var _formats_table__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../formats/table */ \"./formats/table.js\");\n\n\n\n\n\nclass Table extends _core_module__WEBPACK_IMPORTED_MODULE_2__[\"default\"] {\n static register() {\n _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].register(_formats_table__WEBPACK_IMPORTED_MODULE_3__[\"TableCell\"]);\n _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].register(_formats_table__WEBPACK_IMPORTED_MODULE_3__[\"TableRow\"]);\n _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].register(_formats_table__WEBPACK_IMPORTED_MODULE_3__[\"TableBody\"]);\n _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].register(_formats_table__WEBPACK_IMPORTED_MODULE_3__[\"TableContainer\"]);\n }\n\n constructor(...args) {\n super(...args);\n this.listenBalanceCells();\n }\n\n balanceTables() {\n this.quill.scroll.descendants(_formats_table__WEBPACK_IMPORTED_MODULE_3__[\"TableContainer\"]).forEach(table => {\n table.balanceCells();\n });\n }\n\n deleteColumn() {\n const [table,, cell] = this.getTable();\n if (cell == null) return;\n table.deleteColumn(cell.cellOffset());\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n }\n\n deleteRow() {\n const [, row] = this.getTable();\n if (row == null) return;\n row.remove();\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n }\n\n deleteTable() {\n const [table] = this.getTable();\n if (table == null) return;\n const offset = table.offset();\n table.remove();\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n this.quill.setSelection(offset, _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.SILENT);\n }\n\n getTable(range = this.quill.getSelection()) {\n if (range == null) return [null, null, null, -1];\n const [cell, offset] = this.quill.getLine(range.index);\n\n if (cell == null || cell.statics.blotName !== _formats_table__WEBPACK_IMPORTED_MODULE_3__[\"TableCell\"].blotName) {\n return [null, null, null, -1];\n }\n\n const row = cell.parent;\n const table = row.parent.parent;\n return [table, row, cell, offset];\n }\n\n insertColumn(offset) {\n const range = this.quill.getSelection();\n const [table, row, cell] = this.getTable(range);\n if (cell == null) return;\n const column = cell.cellOffset();\n table.insertColumn(column + offset);\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n let shift = row.rowOffset();\n\n if (offset === 0) {\n shift += 1;\n }\n\n this.quill.setSelection(range.index + shift, range.length, _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.SILENT);\n }\n\n insertColumnLeft() {\n this.insertColumn(0);\n }\n\n insertColumnRight() {\n this.insertColumn(1);\n }\n\n insertRow(offset) {\n const range = this.quill.getSelection();\n const [table, row, cell] = this.getTable(range);\n if (cell == null) return;\n const index = row.rowOffset();\n table.insertRow(index + offset);\n this.quill.update(_core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n\n if (offset > 0) {\n this.quill.setSelection(range, _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.SILENT);\n } else {\n this.quill.setSelection(range.index + row.children.length, range.length, _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.SILENT);\n }\n }\n\n insertRowAbove() {\n this.insertRow(0);\n }\n\n insertRowBelow() {\n this.insertRow(1);\n }\n\n insertTable(rows, columns) {\n const range = this.quill.getSelection();\n if (range == null) return;\n const delta = new Array(rows).fill(0).reduce(memo => {\n const text = new Array(columns).fill('\\n').join('');\n return memo.insert(text, {\n table: Object(_formats_table__WEBPACK_IMPORTED_MODULE_3__[\"tableId\"])()\n });\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().retain(range.index));\n this.quill.updateContents(delta, _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n this.quill.setSelection(range.index, _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.SILENT);\n this.balanceTables();\n }\n\n listenBalanceCells() {\n this.quill.on(_core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SCROLL_OPTIMIZE, mutations => {\n mutations.some(mutation => {\n if (['TD', 'TR', 'TBODY', 'TABLE'].includes(mutation.target.tagName)) {\n this.quill.once(_core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.TEXT_CHANGE, (delta, old, source) => {\n if (source !== _core_quill__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER) return;\n this.balanceTables();\n });\n return true;\n }\n\n return false;\n });\n });\n }\n\n}\n\n/* harmony default export */ __webpack_exports__[\"default\"] = (Table);\n\n//# sourceURL=webpack://Quill/./modules/table.js?");
/***/ }),
/***/ "./modules/toolbar.js":
/*!****************************!*\
!*** ./modules/toolbar.js ***!
\****************************/
/*! exports provided: default, addControls */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Toolbar; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"addControls\", function() { return addControls; });\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\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__(/*! parchment */ \"./node_modules/parchment/src/parchment.ts\");\n/* harmony import */ var _core_quill__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../core/quill */ \"./core/quill.js\");\n/* harmony import */ var _core_logger__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../core/logger */ \"./core/logger.js\");\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../core/module */ \"./core/module.js\");\n\n\n\n\n\nconst debug = Object(_core_logger__WEBPACK_IMPORTED_MODULE_3__[\"default\"])('quill:toolbar');\n\nclass Toolbar extends _core_module__WEBPACK_IMPORTED_MODULE_4__[\"default\"] {\n constructor(quill, options) {\n super(quill, options);\n\n if (Array.isArray(this.options.container)) {\n const container = document.createElement('div');\n addControls(container, this.options.container);\n quill.container.parentNode.insertBefore(container, quill.container);\n this.container = container;\n } else if (typeof this.options.container === 'string') {\n this.container = document.querySelector(this.options.container);\n } else {\n this.container = this.options.container;\n }\n\n if (!(this.container instanceof HTMLElement)) {\n return debug.error('Container required for toolbar', this.options);\n }\n\n this.container.classList.add('ql-toolbar');\n this.controls = [];\n this.handlers = {};\n Object.keys(this.options.handlers).forEach(format => {\n this.addHandler(format, this.options.handlers[format]);\n });\n Array.from(this.container.querySelectorAll('button, select')).forEach(input => {\n this.attach(input);\n });\n this.quill.on(_core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].events.EDITOR_CHANGE, (type, range) => {\n if (type === _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].events.SELECTION_CHANGE) {\n this.update(range);\n }\n });\n this.quill.on(_core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].events.SCROLL_OPTIMIZE, () => {\n const [range] = this.quill.selection.getRange(); // quill.getSelection triggers update\n\n this.update(range);\n });\n }\n\n addHandler(format, handler) {\n this.handlers[format] = handler;\n }\n\n attach(input) {\n let format = Array.from(input.classList).find(className => {\n return className.indexOf('ql-') === 0;\n });\n if (!format) return;\n format = format.slice('ql-'.length);\n\n if (input.tagName === 'BUTTON') {\n input.setAttribute('type', 'button');\n }\n\n if (this.handlers[format] == null && this.quill.scroll.query(format) == null) {\n debug.warn('ignoring attaching to nonexistent format', format, input);\n return;\n }\n\n const eventName = input.tagName === 'SELECT' ? 'change' : 'click';\n input.addEventListener(eventName, e => {\n let value;\n\n if (input.tagName === 'SELECT') {\n if (input.selectedIndex < 0) return;\n const selected = input.options[input.selectedIndex];\n\n if (selected.hasAttribute('selected')) {\n value = false;\n } else {\n value = selected.value || false;\n }\n } else {\n if (input.classList.contains('ql-active')) {\n value = false;\n } else {\n value = input.value || !input.hasAttribute('value');\n }\n\n e.preventDefault();\n }\n\n this.quill.focus();\n const [range] = this.quill.selection.getRange();\n\n if (this.handlers[format] != null) {\n this.handlers[format].call(this, value);\n } else if (this.quill.scroll.query(format).prototype instanceof parchment__WEBPACK_IMPORTED_MODULE_1__[\"EmbedBlot\"]) {\n value = prompt(\"Enter \".concat(format)); // eslint-disable-line no-alert\n\n if (!value) return;\n this.quill.updateContents(new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().retain(range.index).delete(range.length).insert({\n [format]: value\n }), _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n } else {\n this.quill.format(format, value, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n }\n\n this.update(range);\n });\n this.controls.push([format, input]);\n }\n\n update(range) {\n const formats = range == null ? {} : this.quill.getFormat(range);\n this.controls.forEach(pair => {\n const [format, input] = pair;\n\n if (input.tagName === 'SELECT') {\n let option;\n\n if (range == null) {\n option = null;\n } else if (formats[format] == null) {\n option = input.querySelector('option[selected]');\n } else if (!Array.isArray(formats[format])) {\n let value = formats[format];\n\n if (typeof value === 'string') {\n value = value.replace(/\"/g, '\\\\\"');\n }\n\n option = input.querySelector(\"option[value=\\\"\".concat(value, \"\\\"]\"));\n }\n\n if (option == null) {\n input.value = ''; // TODO make configurable?\n\n input.selectedIndex = -1;\n } else {\n option.selected = true;\n }\n } else if (range == null) {\n input.classList.remove('ql-active');\n } else if (input.hasAttribute('value')) {\n // both being null should match (default values)\n // '1' should match with 1 (headers)\n const isActive = formats[format] === input.getAttribute('value') || formats[format] != null && formats[format].toString() === input.getAttribute('value') || formats[format] == null && !input.getAttribute('value');\n input.classList.toggle('ql-active', isActive);\n } else {\n input.classList.toggle('ql-active', formats[format] != null);\n }\n });\n }\n\n}\n\nToolbar.DEFAULTS = {};\n\nfunction addButton(container, format, value) {\n const input = document.createElement('button');\n input.setAttribute('type', 'button');\n input.classList.add(\"ql-\".concat(format));\n\n if (value != null) {\n input.value = value;\n }\n\n container.appendChild(input);\n}\n\nfunction addControls(container, groups) {\n if (!Array.isArray(groups[0])) {\n groups = [groups];\n }\n\n groups.forEach(controls => {\n const group = document.createElement('span');\n group.classList.add('ql-formats');\n controls.forEach(control => {\n if (typeof control === 'string') {\n addButton(group, control);\n } else {\n const format = Object.keys(control)[0];\n const value = control[format];\n\n if (Array.isArray(value)) {\n addSelect(group, format, value);\n } else {\n addButton(group, format, value);\n }\n }\n });\n container.appendChild(group);\n });\n}\n\nfunction addSelect(container, format, values) {\n const input = document.createElement('select');\n input.classList.add(\"ql-\".concat(format));\n values.forEach(value => {\n const option = document.createElement('option');\n\n if (value !== false) {\n option.setAttribute('value', value);\n } else {\n option.setAttribute('selected', 'selected');\n }\n\n input.appendChild(option);\n });\n container.appendChild(input);\n}\n\nToolbar.DEFAULTS = {\n container: null,\n handlers: {\n clean() {\n const range = this.quill.getSelection();\n if (range == null) return;\n\n if (range.length === 0) {\n const formats = this.quill.getFormat();\n Object.keys(formats).forEach(name => {\n // Clean functionality in existing apps only clean inline formats\n if (this.quill.scroll.query(name, parchment__WEBPACK_IMPORTED_MODULE_1__[\"Scope\"].INLINE) != null) {\n this.quill.format(name, false, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n }\n });\n } else {\n this.quill.removeFormat(range, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n }\n },\n\n direction(value) {\n const {\n align\n } = this.quill.getFormat();\n\n if (value === 'rtl' && align == null) {\n this.quill.format('align', 'right', _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n } else if (!value && align === 'right') {\n this.quill.format('align', false, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n }\n\n this.quill.format('direction', value, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n },\n\n indent(value) {\n const range = this.quill.getSelection();\n const formats = this.quill.getFormat(range);\n const indent = parseInt(formats.indent || 0, 10);\n\n if (value === '+1' || value === '-1') {\n let modifier = value === '+1' ? 1 : -1;\n if (formats.direction === 'rtl') modifier *= -1;\n this.quill.format('indent', indent + modifier, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n }\n },\n\n link(value) {\n if (value === true) {\n value = prompt('Enter link URL:'); // eslint-disable-line no-alert\n }\n\n this.quill.format('link', value, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n },\n\n list(value) {\n const range = this.quill.getSelection();\n const formats = this.quill.getFormat(range);\n\n if (value === 'check') {\n if (formats.list === 'checked' || formats.list === 'unchecked') {\n this.quill.format('list', false, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n } else {\n this.quill.format('list', 'unchecked', _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n }\n } else {\n this.quill.format('list', value, _core_quill__WEBPACK_IMPORTED_MODULE_2__[\"default\"].sources.USER);\n }\n }\n\n }\n};\n\n\n//# sourceURL=webpack://Quill/./modules/toolbar.js?");
/***/ }),
/***/ "./modules/uploader.js":
/*!*****************************!*\
!*** ./modules/uploader.js ***!
\*****************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var quill_delta__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! quill-delta */ \"./node_modules/quill-delta/dist/Delta.js\");\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 _core_emitter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../core/emitter */ \"./core/emitter.js\");\n/* harmony import */ var _core_module__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../core/module */ \"./core/module.js\");\n\n\n\n\nclass Uploader extends _core_module__WEBPACK_IMPORTED_MODULE_2__[\"default\"] {\n constructor(quill, options) {\n super(quill, options);\n quill.root.addEventListener('drop', e => {\n e.preventDefault();\n let native;\n\n if (document.caretRangeFromPoint) {\n native = document.caretRangeFromPoint(e.clientX, e.clientY);\n } else if (document.caretPositionFromPoint) {\n const position = document.caretPositionFromPoint(e.clientX, e.clientY);\n native = document.createRange();\n native.setStart(position.offsetNode, position.offset);\n native.setEnd(position.offsetNode, position.offset);\n } else {\n return;\n }\n\n const normalized = quill.selection.normalizeNative(native);\n const range = quill.selection.normalizedToRange(normalized);\n this.upload(range, e.dataTransfer.files);\n });\n }\n\n upload(range, files) {\n const uploads = [];\n Array.from(files).forEach(file => {\n if (file && this.options.mimetypes.includes(file.type)) {\n uploads.push(file);\n }\n });\n\n if (uploads.length > 0) {\n this.options.handler.call(this, range, uploads);\n }\n }\n\n}\n\nUploader.DEFAULTS = {\n mimetypes: ['image/png', 'image/jpeg'],\n\n handler(range, files) {\n const promises = files.map(file => {\n return new Promise(resolve => {\n const reader = new FileReader();\n\n reader.onload = e => {\n resolve(e.target.result);\n };\n\n reader.readAsDataURL(file);\n });\n });\n Promise.all(promises).then(images => {\n const update = images.reduce((delta, image) => {\n return delta.insert({\n image\n });\n }, new quill_delta__WEBPACK_IMPORTED_MODULE_0___default.a().retain(range.index).delete(range.length));\n this.quill.updateContents(update, _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n this.quill.setSelection(range.index + images.length, _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.SILENT);\n });\n }\n\n};\n/* harmony default export */ __webpack_exports__[\"default\"] = (Uploader);\n\n//# sourceURL=webpack://Quill/./modules/uploader.js?");
/***/ }),
/***/ "./node_modules/eventemitter3/index.js":
/*!*********************************************!*\
!*** ./node_modules/eventemitter3/index.js ***!
\*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {
eval("'use strict';\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 ('undefined' !== typeof module) {\n module.exports = EventEmitter;\n}\n\n\n//# sourceURL=webpack://Quill/./node_modules/eventemitter3/index.js?");
/***/ }),
/***/ "./node_modules/fast-diff/diff.js":
/*!****************************************!*\
!*** ./node_modules/fast-diff/diff.js ***!
\****************************************/
/*! no static exports found */
/***/ (function(module, exports) {
eval("/**\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.<string>} Five element Array, containing the prefix of\n * text1, the suffix of text1, the prefix of text2, the suffix of\n * text2 and the common middle. Or null if there was no match.\n */\nfunction diff_halfMatch_(text1, text2) {\n var longtext = text1.length > text2.length ? text1 : text2;\n var shorttext = text1.length > text2.length ? text2 : text1;\n if (longtext.length < 4 || shorttext.length * 2 < longtext.length) {\n return null; // Pointless.\n }\n\n /**\n * Does a substring of shorttext exist within longtext such that the substring\n * is at least half the length of longtext?\n * Closure, but does not reference any external variables.\n * @param {string} longtext Longer string.\n * @param {string} shorttext Shorter string.\n * @param {number} i Start index of quarter length substring within longtext.\n * @return {Array.<string>} Five element Array, containing the prefix of\n * longtext, the suffix of longtext, the prefix of shorttext, the suffix\n * of shorttext and the common middle. Or null if there was no match.\n * @private\n */\n function diff_halfMatchI_(longtext, shorttext, i) {\n // Start with a 1/4 length substring at position i as a seed.\n var seed = longtext.substring(i, i + Math.floor(longtext.length / 4));\n var j = -1;\n var best_common = '';\n var best_longtext_a, best_longtext_b, best_shorttext_a, best_shorttext_b;\n while ((j = shorttext.indexOf(seed, j + 1)) !== -1) {\n var prefixLength = diff_commonPrefix(\n longtext.substring(i), shorttext.substring(j));\n var suffixLength = diff_commonSuffix(\n longtext.substring(0, i), shorttext.substring(0, j));\n if (best_common.length < suffixLength + prefixLength) {\n best_common = shorttext.substring(\n j - suffixLength, j) + shorttext.substring(j, j + prefixLength);\n best_longtext_a = longtext.substring(0, i - suffixLength);\n best_longtext_b = longtext.substring(i + prefixLength);\n best_shorttext_a = shorttext.substring(0, j - suffixLength);\n best_shorttext_b = shorttext.substring(j + prefixLength);\n }\n }\n if (best_common.length * 2 >= longtext.length) {\n return [\n best_longtext_a, best_longtext_b,\n best_shorttext_a, best_shorttext_b, best_common\n ];\n } else {\n return null;\n }\n }\n\n // First check if the second quarter is the seed for a half-match.\n var hm1 = diff_halfMatchI_(longtext, shorttext, Math.ceil(longtext.length / 4));\n // Check again based on the third quarter.\n var hm2 = diff_halfMatchI_(longtext, shorttext, Math.ceil(longtext.length / 2));\n var hm;\n if (!hm1 && !hm2) {\n return null;\n } else if (!hm2) {\n hm = hm1;\n } else if (!hm1) {\n hm = hm2;\n } else {\n // Both matched. Select the longest.\n hm = hm1[4].length > hm2[4].length ? hm1 : hm2;\n }\n\n // A half-match was found, sort out the return data.\n var text1_a, text1_b, text2_a, text2_b;\n if (text1.length > text2.length) {\n text1_a = hm[0];\n text1_b = hm[1];\n text2_a = hm[2];\n text2_b = hm[3];\n } else {\n text2_a = hm[0];\n text2_b = hm[1];\n text1_a = hm[2];\n text1_b = hm[3];\n }\n var mid_common = hm[4];\n return [text1_a, text1_b, text2_a, text2_b, mid_common];\n};\n\n\n/**\n * Reorder and merge like edit sections. Merge equalities.\n * Any edit section can move as long as it doesn't cross an equality.\n * @param {Array} diffs Array of diff tuples.\n * @param {boolean} fix_unicode Whether to normalize to a unicode-correct diff\n */\nfunction diff_cleanupMerge(diffs, fix_unicode) {\n diffs.push([DIFF_EQUAL, '']); // Add a dummy entry at the end.\n var pointer = 0;\n var count_delete = 0;\n var count_insert = 0;\n var text_delete = '';\n var text_insert = '';\n var commonlength;\n while (pointer < diffs.length) {\n if (pointer < diffs.length - 1 && !diffs[pointer][1]) {\n diffs.splice(pointer, 1);\n continue;\n }\n switch (diffs[pointer][0]) {\n case DIFF_INSERT:\n\n count_insert++;\n text_insert += diffs[pointer][1];\n pointer++;\n break;\n case DIFF_DELETE:\n count_delete++;\n text_delete += diffs[pointer][1];\n pointer++;\n break;\n case DIFF_EQUAL:\n var previous_equality = pointer - count_insert - count_delete - 1;\n if (fix_unicode) {\n // prevent splitting of unicode surrogate pairs. when fix_unicode is true,\n // we assume that the old and new text in the diff are complete and correct\n // unicode-encoded JS strings, but the tuple boundaries may fall between\n // surrogate pairs. we fix this by shaving off stray surrogates from the end\n // of the previous equality and the beginning of this equality. this may create\n // empty equalities or a common prefix or suffix. for example, if AB and AC are\n // emojis, `[[0, 'A'], [-1, 'BA'], [0, 'C']]` would turn into deleting 'ABAC' and\n // inserting 'AC', and then the common suffix 'AC' will be eliminated. in this\n // particular case, both equalities go away, we absorb any previous inequalities,\n // and we keep scanning for the next equality before rewriting the tuples.\n if (previous_equality >= 0 && ends_with_pair_start(diffs[previous_equality][1])) {\n var stray = diffs[previous_equality][1].slice(-1);\n diffs[previous_equality][1] = diffs[previous_equality][1].slice(0, -1);\n text_delete = stray + text_delete;\n text_insert = stray + text_insert;\n if (!diffs[previous_equality][1]) {\n // emptied out previous equality, so delete it and include previous delete/insert\n diffs.splice(previous_equality, 1);\n pointer--;\n var k = previous_equality - 1;\n if (diffs[k] && diffs[k][0] === DIFF_INSERT) {\n count_insert++;\n text_insert = diffs[k][1] + text_insert;\n k--;\n }\n if (diffs[k] && diffs[k][0] === DIFF_DELETE) {\n count_delete++;\n text_delete = diffs[k][1] + text_delete;\n k--;\n }\n previous_equality = k;\n }\n }\n if (starts_with_pair_end(diffs[pointer][1])) {\n var stray = diffs[pointer][1].charAt(0);\n diffs[pointer][1] = diffs[pointer][1].slice(1);\n text_delete += stray;\n text_insert += stray;\n }\n }\n if (pointer < diffs.length - 1 && !diffs[pointer][1]) {\n // for empty equality not at end, wait for next equality\n diffs.splice(pointer, 1);\n break;\n }\n if (text_delete.length > 0 || text_insert.length > 0) {\n // note that diff_commonPrefix and diff_commonSuffix are unicode-aware\n if (text_delete.length > 0 && text_insert.length > 0) {\n // Factor out any common prefixes.\n commonlength = diff_commonPrefix(text_insert, text_delete);\n if (commonlength !== 0) {\n if (previous_equality >= 0) {\n diffs[previous_equality][1] += text_insert.substring(0, commonlength);\n } else {\n diffs.splice(0, 0, [DIFF_EQUAL, text_insert.substring(0, commonlength)]);\n pointer++;\n }\n text_insert = text_insert.substring(commonlength);\n text_delete = text_delete.substring(commonlength);\n }\n // Factor out any common suffixes.\n commonlength = diff_commonSuffix(text_insert, text_delete);\n if (commonlength !== 0) {\n diffs[pointer][1] =\n text_insert.substring(text_insert.length - commonlength) + diffs[pointer][1];\n text_insert = text_insert.substring(0, text_insert.length - commonlength);\n text_delete = text_delete.substring(0, text_delete.length - commonlength);\n }\n }\n // Delete the offending records and add the merged ones.\n var n = count_insert + count_delete;\n if (text_delete.length === 0 && text_insert.length === 0) {\n diffs.splice(pointer - n, n);\n pointer = pointer - n;\n } else if (text_delete.length === 0) {\n diffs.splice(pointer - n, n, [DIFF_INSERT, text_insert]);\n pointer = pointer - n + 1;\n } else if (text_insert.length === 0) {\n diffs.splice(pointer - n, n, [DIFF_DELETE, text_delete]);\n pointer = pointer - n + 1;\n } else {\n diffs.splice(pointer - n, n, [DIFF_DELETE, text_delete], [DIFF_INSERT, text_insert]);\n pointer = pointer - n + 2;\n }\n }\n if (pointer !== 0 && diffs[pointer - 1][0] === DIFF_EQUAL) {\n // Merge this equality with the previous one.\n diffs[pointer - 1][1] += diffs[pointer][1];\n diffs.splice(pointer, 1);\n } else {\n pointer++;\n }\n count_insert = 0;\n count_delete = 0;\n text_delete = '';\n text_insert = '';\n break;\n }\n }\n if (diffs[diffs.length - 1][1] === '') {\n diffs.pop(); // Remove the dummy entry at the end.\n }\n\n // Second pass: look for single edits surrounded on both sides by equalities\n // which can be shifted sideways to eliminate an equality.\n // e.g: A<ins>BA</ins>C -> <ins>AB</ins>AC\n var changes = false;\n pointer = 1;\n // Intentionally ignore the first and last element (don't need checking).\n while (pointer < diffs.length - 1) {\n if (diffs[pointer - 1][0] === DIFF_EQUAL &&\n diffs[pointer + 1][0] === DIFF_EQUAL) {\n // This is a single edit surrounded by equalities.\n if (diffs[pointer][1].substring(diffs[pointer][1].length -\n diffs[pointer - 1][1].length) === diffs[pointer - 1][1]) {\n // Shift the edit over the previous equality.\n diffs[pointer][1] = diffs[pointer - 1][1] +\n diffs[pointer][1].substring(0, diffs[pointer][1].length -\n diffs[pointer - 1][1].length);\n diffs[pointer + 1][1] = diffs[pointer - 1][1] + diffs[pointer + 1][1];\n diffs.splice(pointer - 1, 1);\n changes = true;\n } else if (diffs[pointer][1].substring(0, diffs[pointer + 1][1].length) ==\n diffs[pointer + 1][1]) {\n // Shift the edit over the next equality.\n diffs[pointer - 1][1] += diffs[pointer + 1][1];\n diffs[pointer][1] =\n diffs[pointer][1].substring(diffs[pointer + 1][1].length) +\n diffs[pointer + 1][1];\n diffs.splice(pointer + 1, 1);\n changes = true;\n }\n }\n pointer++;\n }\n // If shifts were made, the diff needs reordering and another shift sweep.\n if (changes) {\n diff_cleanupMerge(diffs, fix_unicode);\n }\n};\n\nfunction is_surrogate_pair_start(charCode) {\n return charCode >= 0xD800 && charCode <= 0xDBFF;\n}\n\nfunction is_surrogate_pair_end(charCode) {\n return charCode >= 0xDC00 && charCode <= 0xDFFF;\n}\n\nfunction starts_with_pair_end(str) {\n return is_surrogate_pair_end(str.charCodeAt(0));\n}\n\nfunction ends_with_pair_start(str) {\n return is_surrogate_pair_start(str.charCodeAt(str.length - 1));\n}\n\nfunction remove_empty_tuples(tuples) {\n var ret = [];\n for (var i = 0; i < tuples.length; i++) {\n if (tuples[i][1].length > 0) {\n ret.push(tuples[i]);\n }\n }\n return ret;\n}\n\nfunction make_edit_splice(before, oldMiddle, newMiddle, after) {\n if (ends_with_pair_start(before) || starts_with_pair_end(after)) {\n return null;\n }\n return remove_empty_tuples([\n [DIFF_EQUAL, before],\n [DIFF_DELETE, oldMiddle],\n [DIFF_INSERT, newMiddle],\n [DIFF_EQUAL, after]\n ]);\n}\n\nfunction find_cursor_edit_diff(oldText, newText, cursor_pos) {\n // note: this runs after equality check has ruled out exact equality\n var oldRange = typeof cursor_pos === 'number' ?\n { index: cursor_pos, length: 0 } : cursor_pos.oldRange;\n var newRange = typeof cursor_pos === 'number' ?\n null : cursor_pos.newRange;\n // take into account the old and new selection to generate the best diff\n // possible for a text edit. for example, a text change from \"xxx\" to \"xx\"\n // could be a delete or forwards-delete of any one of the x's, or the\n // result of selecting two of the x's and typing \"x\".\n var oldLength = oldText.length;\n var newLength = newText.length;\n if (oldRange.length === 0 && (newRange === null || newRange.length === 0)) {\n // see if we have an insert or delete before or after cursor\n var oldCursor = oldRange.index;\n var oldBefore = oldText.slice(0, oldCursor);\n var oldAfter = oldText.slice(oldCursor);\n var maybeNewCursor = newRange ? newRange.index : null;\n editBefore: {\n // is this an insert or delete right before oldCursor?\n var newCursor = oldCursor + newLength - oldLength;\n if (maybeNewCursor !== null && maybeNewCursor !== newCursor) {\n break editBefore;\n }\n if (newCursor < 0 || newCursor > newLength) {\n break editBefore;\n }\n var newBefore = newText.slice(0, newCursor);\n var newAfter = newText.slice(newCursor);\n if (newAfter !== oldAfter) {\n break editBefore;\n }\n var prefixLength = Math.min(oldCursor, newCursor);\n var oldPrefix = oldBefore.slice(0, prefixLength);\n var newPrefix = newBefore.slice(0, prefixLength);\n if (oldPrefix !== newPrefix) {\n break editBefore;\n }\n var oldMiddle = oldBefore.slice(prefixLength);\n var newMiddle = newBefore.slice(prefixLength);\n return make_edit_splice(oldPrefix, oldMiddle, newMiddle, oldAfter);\n }\n editAfter: {\n // is this an insert or delete right after oldCursor?\n if (maybeNewCursor !== null && maybeNewCursor !== oldCursor) {\n break editAfter;\n }\n var cursor = oldCursor;\n var newBefore = newText.slice(0, cursor);\n var newAfter = newText.slice(cursor);\n if (newBefore !== oldBefore) {\n break editAfter;\n }\n var suffixLength = Math.min(oldLength - cursor, newLength - cursor);\n var oldSuffix = oldAfter.slice(oldAfter.length - suffixLength);\n var newSuffix = newAfter.slice(newAfter.length - suffixLength);\n if (oldSuffix !== newSuffix) {\n break editAfter;\n }\n var oldMiddle = oldAfter.slice(0, oldAfter.length - suffixLength);\n var newMiddle = newAfter.slice(0, newAfter.length - suffixLength);\n return make_edit_splice(oldBefore, oldMiddle, newMiddle, oldSuffix);\n }\n }\n if (oldRange.length > 0 && newRange && newRange.length === 0) {\n replaceRange: {\n // see if diff could be a splice of the old selection range\n var oldPrefix = oldText.slice(0, oldRange.index);\n var oldSuffix = oldText.slice(oldRange.index + oldRange.length);\n var prefixLength = oldPrefix.length;\n var suffixLength = oldSuffix.length;\n if (newLength < prefixLength + suffixLength) {\n break replaceRange;\n }\n var newPrefix = newText.slice(0, prefixLength);\n var newSuffix = newText.slice(newLength - suffixLength);\n if (oldPrefix !== newPrefix || oldSuffix !== newSuffix) {\n break replaceRange;\n }\n var oldMiddle = oldText.slice(prefixLength, oldLength - suffixLength);\n var newMiddle = newText.slice(prefixLength, newLength - suffixLength);\n return make_edit_splice(oldPrefix, oldMiddle, newMiddle, oldSuffix);\n }\n }\n\n return null;\n}\n\nfunction diff(text1, text2, cursor_pos) {\n // only pass fix_unicode=true at the top level, not when diff_main is\n // recursively invoked\n return diff_main(text1, text2, cursor_pos, true);\n}\n\ndiff.INSERT = DIFF_INSERT;\ndiff.DELETE = DIFF_DELETE;\ndiff.EQUAL = DIFF_EQUAL;\n\nmodule.exports = diff;\n\n\n//# sourceURL=webpack://Quill/./node_modules/fast-diff/diff.js?");
/***/ }),
/***/ "./node_modules/lodash.clonedeep/index.js":
/*!************************************************!*\
!*** ./node_modules/lodash.clonedeep/index.js ***!
\************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
eval("/* WEBPACK VAR INJECTION */(function(global, module) {/**\n * lodash (Custom Build) <https://lodash.com/>\n * Build: `lodash modularize exports=\"npm\" -o ./`\n * Copyright jQuery Foundation and other contributors <https://jquery.org/>\n * Released under MIT license <https://lodash.com/license>\n * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>\n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n objectTag = '[object Object]',\n promiseTag = '[object Promise]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to match `RegExp` flags from their coerced string values. */\nvar reFlags = /\\w*$/;\n\n/** Used to detect host constructors (Safari). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Used to detect unsigned integer values. */\nvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n/** Used to identify `toStringTag` values supported by `_.clone`. */\nvar cloneableTags = {};\ncloneableTags[argsTag] = cloneableTags[arrayTag] =\ncloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =\ncloneableTags[boolTag] = cloneableTags[dateTag] =\ncloneableTags[float32Tag] = cloneableTags[float64Tag] =\ncloneableTags[int8Tag] = cloneableTags[int16Tag] =\ncloneableTags[int32Tag] = cloneableTags[mapTag] =\ncloneableTags[numberTag] = cloneableTags[objectTag] =\ncloneableTags[regexpTag] = cloneableTags[setTag] =\ncloneableTags[stringTag] = cloneableTags[symbolTag] =\ncloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =\ncloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;\ncloneableTags[errorTag] = cloneableTags[funcTag] =\ncloneableTags[weakMapTag] = false;\n\n/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\n/** Detect free variable `exports`. */\nvar freeExports = true && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/**\n * Adds the key-value `pair` to `map`.\n *\n * @private\n * @param {Object} map The map to modify.\n * @param {Array} pair The key-value pair to add.\n * @returns {Object} Returns `map`.\n */\nfunction addMapEntry(map, pair) {\n // Don't return `map.set` because it's not chainable in IE 11.\n map.set(pair[0], pair[1]);\n return map;\n}\n\n/**\n * Adds `value` to `set`.\n *\n * @private\n * @param {Object} set The set to modify.\n * @param {*} value The value to add.\n * @returns {Object} Returns `set`.\n */\nfunction addSetEntry(set, value) {\n // Don't return `set.add` because it's not chainable in IE 11.\n set.add(value);\n return set;\n}\n\n/**\n * A specialized version of `_.forEach` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns `array`.\n */\nfunction arrayEach(array, iteratee) {\n var index = -1,\n length = array ? 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Buffer.isBuffer : undefined,\n nativeKeys = overArg(Object.keys, Object);\n\n/* Built-in method references that are verified to be native. */\nvar DataView = getNative(root, 'DataView'),\n Map = getNative(root, 'Map'),\n Promise = getNative(root, 'Promise'),\n Set = getNative(root, 'Set'),\n WeakMap = getNative(root, 'WeakMap'),\n nativeCreate = getNative(Object, 'create');\n\n/** Used to detect maps, sets, and weakmaps. */\nvar dataViewCtorString = toSource(DataView),\n mapCtorString = toSource(Map),\n promiseCtorString = toSource(Promise),\n setCtorString = toSource(Set),\n weakMapCtorString = toSource(WeakMap);\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;\n\n/**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Hash(entries) {\n var index = -1,\n length = entries ? entries.length : 0;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\nfunction hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n}\n\n/**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction hashDelete(key) {\n return this.has(key) && delete this.__data__[key];\n}\n\n/**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n}\n\n/**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key);\n}\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\nfunction hashSet(key, value) {\n var data = this.__data__;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n}\n\n// Add methods to `Hash`.\nHash.prototype.clear = hashClear;\nHash.prototype['delete'] = hashDelete;\nHash.prototype.get = hashGet;\nHash.prototype.has = hashHas;\nHash.prototype.set = hashSet;\n\n/**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction ListCache(entries) {\n var index = -1,\n length = entries ? entries.length : 0;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\nfunction listCacheClear() {\n this.__data__ = [];\n}\n\n/**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n return true;\n}\n\n/**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n}\n\n/**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n}\n\n/**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\nfunction listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n}\n\n// Add methods to `ListCache`.\nListCache.prototype.clear = listCacheClear;\nListCache.prototype['delete'] = listCacheDelete;\nListCache.prototype.get = listCacheGet;\nListCache.prototype.has = listCacheHas;\nListCache.prototype.set = listCacheSet;\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction MapCache(entries) {\n var index = -1,\n length = entries ? entries.length : 0;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapCacheClear() {\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n}\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapCacheDelete(key) {\n return getMapData(this, key)['delete'](key);\n}\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapCacheGet(key) {\n return getMapData(this, key).get(key);\n}\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapCacheHas(key) {\n return getMapData(this, key).has(key);\n}\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\nfunction mapCacheSet(key, value) {\n getMapData(this, key).set(key, value);\n return this;\n}\n\n// Add methods to `MapCache`.\nMapCache.prototype.clear = mapCacheClear;\nMapCache.prototype['delete'] = mapCacheDelete;\nMapCache.prototype.get = mapCacheGet;\nMapCache.prototype.has = mapCacheHas;\nMapCache.prototype.set = mapCacheSet;\n\n/**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Stack(entries) {\n this.__data__ = new ListCache(entries);\n}\n\n/**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\nfunction stackClear() {\n this.__data__ = new ListCache;\n}\n\n/**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction stackDelete(key) {\n return this.__data__['delete'](key);\n}\n\n/**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction stackGet(key) {\n return this.__data__.get(key);\n}\n\n/**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction stackHas(key) {\n return this.__data__.has(key);\n}\n\n/**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\nfunction stackSet(key, value) {\n var cache = this.__data__;\n if (cache instanceof ListCache) {\n var pairs = cache.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n return this;\n }\n cache = this.__data__ = new MapCache(pairs);\n }\n cache.set(key, value);\n return this;\n}\n\n// Add methods to `Stack`.\nStack.prototype.clear = stackClear;\nStack.prototype['delete'] = stackDelete;\nStack.prototype.get = stackGet;\nStack.prototype.has = stackHas;\nStack.prototype.set = stackSet;\n\n/**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\nfunction arrayLikeKeys(value, inherited) {\n // Safari 8.1 makes `arguments.callee` enumerable in strict mode.\n // Safari 9 makes `arguments.length` enumerable in strict mode.\n var result = (isArray(value) || isArguments(value))\n ? baseTimes(value.length, String)\n : [];\n\n var length = result.length,\n skipIndexes = !!length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (key == 'length' || isIndex(key, length)))) {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * Assigns `value` to `key` of `object` if the existing value is not equivalent\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignValue(object, key, value) {\n var objValue = object[key];\n if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||\n (value === undefined && !(key in object))) {\n object[key] = value;\n }\n}\n\n/**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\n/**\n * The base implementation of `_.assign` without support for multiple sources\n * or `customizer` functions.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @returns {Object} Returns `object`.\n */\nfunction baseAssign(object, source) {\n return object && copyObject(source, keys(source), object);\n}\n\n/**\n * The base implementation of `_.clone` and `_.cloneDeep` which tracks\n * traversed objects.\n *\n * @private\n * @param {*} value The value to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @param {boolean} [isFull] Specify a clone including symbols.\n * @param {Function} [customizer] The function to customize cloning.\n * @param {string} [key] The key of `value`.\n * @param {Object} [object] The parent object of `value`.\n * @param {Object} [stack] Tracks traversed objects and their clone counterparts.\n * @returns {*} Returns the cloned value.\n */\nfunction baseClone(value, isDeep, isFull, customizer, key, object, stack) {\n var result;\n if (customizer) {\n result = object ? customizer(value, key, object, stack) : customizer(value);\n }\n if (result !== undefined) {\n return result;\n }\n if (!isObject(value)) {\n return value;\n }\n var isArr = isArray(value);\n if (isArr) {\n result = initCloneArray(value);\n if (!isDeep) {\n return copyArray(value, result);\n }\n } else {\n var tag = getTag(value),\n isFunc = tag == funcTag || tag == genTag;\n\n if (isBuffer(value)) {\n return cloneBuffer(value, isDeep);\n }\n if (tag == objectTag || tag == argsTag || (isFunc && !object)) {\n if (isHostObject(value)) {\n return object ? value : {};\n }\n result = initCloneObject(isFunc ? {} : value);\n if (!isDeep) {\n return copySymbols(value, baseAssign(result, value));\n }\n } else {\n if (!cloneableTags[tag]) {\n return object ? value : {};\n }\n result = initCloneByTag(value, tag, baseClone, isDeep);\n }\n }\n // Check for circular references and return its corresponding clone.\n stack || (stack = new Stack);\n var stacked = stack.get(value);\n if (stacked) {\n return stacked;\n }\n stack.set(value, result);\n\n if (!isArr) {\n var props = isFull ? getAllKeys(value) : keys(value);\n }\n arrayEach(props || value, function(subValue, key) {\n if (props) {\n key = subValue;\n subValue = value[key];\n }\n // Recursively populate clone (susceptible to call stack limits).\n assignValue(result, key, baseClone(subValue, isDeep, isFull, customizer, key, value, stack));\n });\n return result;\n}\n\n/**\n * The base implementation of `_.create` without support for assigning\n * properties to the created object.\n *\n * @private\n * @param {Object} prototype The object to inherit from.\n * @returns {Object} Returns the new object.\n */\nfunction baseCreate(proto) {\n return isObject(proto) ? objectCreate(proto) : {};\n}\n\n/**\n * The base implementation of `getAllKeys` and `getAllKeysIn` which uses\n * `keysFunc` and `symbolsFunc` to get the enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @param {Function} symbolsFunc The function to get the symbols of `object`.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction baseGetAllKeys(object, keysFunc, symbolsFunc) {\n var result = keysFunc(object);\n return isArray(object) ? result : arrayPush(result, symbolsFunc(object));\n}\n\n/**\n * The base implementation of `getTag`.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nfunction baseGetTag(value) {\n return objectToString.call(value);\n}\n\n/**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\nfunction baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n}\n\n/**\n * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeys(object) {\n if (!isPrototype(object)) {\n return nativeKeys(object);\n }\n var result = [];\n for (var key in Object(object)) {\n if (hasOwnProperty.call(object, key) && key != 'constructor') {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * Creates a clone of `buffer`.\n *\n * @private\n * @param {Buffer} buffer The buffer to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Buffer} Returns the cloned buffer.\n */\nfunction cloneBuffer(buffer, isDeep) {\n if (isDeep) {\n return buffer.slice();\n }\n var result = new buffer.constructor(buffer.length);\n buffer.copy(result);\n return result;\n}\n\n/**\n * Creates a clone of `arrayBuffer`.\n *\n * @private\n * @param {ArrayBuffer} arrayBuffer The array buffer to clone.\n * @returns {ArrayBuffer} Returns the cloned array buffer.\n */\nfunction cloneArrayBuffer(arrayBuffer) {\n var result = new arrayBuffer.constructor(arrayBuffer.byteLength);\n new Uint8Array(result).set(new Uint8Array(arrayBuffer));\n return result;\n}\n\n/**\n * Creates a clone of `dataView`.\n *\n * @private\n * @param {Object} dataView The data view to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned data view.\n */\nfunction cloneDataView(dataView, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;\n return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);\n}\n\n/**\n * Creates a clone of `map`.\n *\n * @private\n * @param {Object} map The map to clone.\n * @param {Function} cloneFunc The function to clone values.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned map.\n */\nfunction cloneMap(map, isDeep, cloneFunc) {\n var array = isDeep ? cloneFunc(mapToArray(map), true) : mapToArray(map);\n return arrayReduce(array, addMapEntry, new map.constructor);\n}\n\n/**\n * Creates a clone of `regexp`.\n *\n * @private\n * @param {Object} regexp The regexp to clone.\n * @returns {Object} Returns the cloned regexp.\n */\nfunction cloneRegExp(regexp) {\n var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));\n result.lastIndex = regexp.lastIndex;\n return result;\n}\n\n/**\n * Creates a clone of `set`.\n *\n * @private\n * @param {Object} set The set to clone.\n * @param {Function} cloneFunc The function to clone values.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned set.\n */\nfunction cloneSet(set, isDeep, cloneFunc) {\n var array = isDeep ? cloneFunc(setToArray(set), true) : setToArray(set);\n return arrayReduce(array, addSetEntry, new set.constructor);\n}\n\n/**\n * Creates a clone of the `symbol` object.\n *\n * @private\n * @param {Object} symbol The symbol object to clone.\n * @returns {Object} Returns the cloned symbol object.\n */\nfunction cloneSymbol(symbol) {\n return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};\n}\n\n/**\n * Creates a clone of `typedArray`.\n *\n * @private\n * @param {Object} typedArray The typed array to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned typed array.\n */\nfunction cloneTypedArray(typedArray, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;\n return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);\n}\n\n/**\n * Copies the values of `source` to `array`.\n *\n * @private\n * @param {Array} source The array to copy values from.\n * @param {Array} [array=[]] The array to copy values to.\n * @returns {Array} Returns `array`.\n */\nfunction copyArray(source, array) {\n var index = -1,\n length = source.length;\n\n array || (array = Array(length));\n while (++index < length) {\n array[index] = source[index];\n }\n return array;\n}\n\n/**\n * Copies properties of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy properties from.\n * @param {Array} props The property identifiers to copy.\n * @param {Object} [object={}] The object to copy properties to.\n * @param {Function} [customizer] The function to customize copied values.\n * @returns {Object} Returns `object`.\n */\nfunction copyObject(source, props, object, customizer) {\n object || (object = {});\n\n var index = -1,\n length = props.length;\n\n while (++index < length) {\n var key = props[index];\n\n var newValue = customizer\n ? customizer(object[key], source[key], key, object, source)\n : undefined;\n\n assignValue(object, key, newValue === undefined ? source[key] : newValue);\n }\n return object;\n}\n\n/**\n * Copies own symbol properties of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy symbols from.\n * @param {Object} [object={}] The object to copy symbols to.\n * @returns {Object} Returns `object`.\n */\nfunction copySymbols(source, object) {\n return copyObject(source, getSymbols(source), object);\n}\n\n/**\n * Creates an array of own enumerable property names and symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction getAllKeys(object) {\n return baseGetAllKeys(object, keys, getSymbols);\n}\n\n/**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\nfunction getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n}\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n}\n\n/**\n * Creates an array of the own enumerable symbol properties of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\nvar getSymbols = nativeGetSymbols ? overArg(nativeGetSymbols, Object) : stubArray;\n\n/**\n * Gets the `toStringTag` of `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nvar getTag = baseGetTag;\n\n// Fallback for data views, maps, sets, and weak maps in IE 11,\n// for data views in Edge < 14, and promises in Node.js.\nif ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||\n (Map && getTag(new Map) != mapTag) ||\n (Promise && getTag(Promise.resolve()) != promiseTag) ||\n (Set && getTag(new Set) != setTag) ||\n (WeakMap && getTag(new WeakMap) != weakMapTag)) {\n getTag = function(value) {\n var result = objectToString.call(value),\n Ctor = result == objectTag ? value.constructor : undefined,\n ctorString = Ctor ? toSource(Ctor) : undefined;\n\n if (ctorString) {\n switch (ctorString) {\n case dataViewCtorString: return dataViewTag;\n case mapCtorString: return mapTag;\n case promiseCtorString: return promiseTag;\n case setCtorString: return setTag;\n case weakMapCtorString: return weakMapTag;\n }\n }\n return result;\n };\n}\n\n/**\n * Initializes an array clone.\n *\n * @private\n * @param {Array} array The array to clone.\n * @returns {Array} Returns the initialized clone.\n */\nfunction initCloneArray(array) {\n var length = array.length,\n result = array.constructor(length);\n\n // Add properties assigned by `RegExp#exec`.\n if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {\n result.index = array.index;\n result.input = array.input;\n }\n return result;\n}\n\n/**\n * Initializes an object clone.\n *\n * @private\n * @param {Object} object The object to clone.\n * @returns {Object} Returns the initialized clone.\n */\nfunction initCloneObject(object) {\n return (typeof object.constructor == 'function' && !isPrototype(object))\n ? baseCreate(getPrototype(object))\n : {};\n}\n\n/**\n * Initializes an object clone based on its `toStringTag`.\n *\n * **Note:** This function only supports cloning values with tags of\n * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.\n *\n * @private\n * @param {Object} object The object to clone.\n * @param {string} tag The `toStringTag` of the object to clone.\n * @param {Function} cloneFunc The function to clone values.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the initialized clone.\n */\nfunction initCloneByTag(object, tag, cloneFunc, isDeep) {\n var Ctor = object.constructor;\n switch (tag) {\n case arrayBufferTag:\n return cloneArrayBuffer(object);\n\n case boolTag:\n case dateTag:\n return new Ctor(+object);\n\n case dataViewTag:\n return cloneDataView(object, isDeep);\n\n case float32Tag: case float64Tag:\n case int8Tag: case int16Tag: case int32Tag:\n case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:\n return cloneTypedArray(object, isDeep);\n\n case mapTag:\n return cloneMap(object, isDeep, cloneFunc);\n\n case numberTag:\n case stringTag:\n return new Ctor(object);\n\n case regexpTag:\n return cloneRegExp(object);\n\n case setTag:\n return cloneSet(object, isDeep, cloneFunc);\n\n case symbolTag:\n return cloneSymbol(object);\n }\n}\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n length = length == null ? MAX_SAFE_INTEGER : length;\n return !!length &&\n (typeof value == 'number' || reIsUint.test(value)) &&\n (value > -1 && value % 1 == 0 && value < length);\n}\n\n/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n}\n\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\nfunction isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n}\n\n/**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\nfunction isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n}\n\n/**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to process.\n * @returns {string} Returns the source code.\n */\nfunction toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n}\n\n/**\n * This method is like `_.clone` except that it recursively clones `value`.\n *\n * @static\n * @memberOf _\n * @since 1.0.0\n * @category Lang\n * @param {*} value The value to recursively clone.\n * @returns {*} Returns the deep cloned value.\n * @see _.clone\n * @example\n *\n * var objects = [{ 'a': 1 }, { 'b': 2 }];\n *\n * var deep = _.cloneDeep(objects);\n * console.log(deep[0] === objects[0]);\n * // => false\n */\nfunction cloneDeep(value) {\n return baseClone(value, true, true);\n}\n\n/**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\n/**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\nfunction isArguments(value) {\n // Safari 8.1 makes `arguments.callee` enumerable in strict mode.\n return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&\n (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);\n}\n\n/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\n/**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\nfunction isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n}\n\n/**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object,\n * else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\nfunction isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n}\n\n/**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\nvar isBuffer = nativeIsBuffer || stubFalse;\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 8-9 which returns 'object' for typed array and other constructors.\n var tag = isObject(value) ? objectToString.call(value) : '';\n return tag == funcTag || tag == genTag;\n}\n\n/**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\nfunction isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n}\n\n/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return !!value && (type == 'object' || type == 'function');\n}\n\n/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return !!value && typeof value == 'object';\n}\n\n/**\n * Creates an array of the own enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects. See the\n * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * for more details.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keys(new Foo);\n * // => ['a', 'b'] (iteration order is not guaranteed)\n *\n * _.keys('hi');\n * // => ['0', '1']\n */\nfunction keys(object) {\n return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n}\n\n/**\n * This method returns a new empty array.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {Array} Returns the new empty array.\n * @example\n *\n * var arrays = _.times(2, _.stubArray);\n *\n * console.log(arrays);\n * // => [[], []]\n *\n * console.log(arrays[0] === arrays[1]);\n * // => false\n */\nfunction stubArray() {\n return [];\n}\n\n/**\n * This method returns `false`.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {boolean} Returns `false`.\n * @example\n *\n * _.times(2, _.stubFalse);\n * // => [false, false]\n */\nfunction stubFalse() {\n return false;\n}\n\nmodule.exports = cloneDeep;\n\n/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ \"./node_modules/webpack/buildin/global.js\"), __webpack_require__(/*! ./../webpack/buildin/module.js */ \"./node_modules/webpack/buildin/module.js\")(module)))\n\n//# sourceURL=webpack://Quill/./node_modules/lodash.clonedeep/index.js?");
/***/ }),
/***/ "./node_modules/lodash.isequal/index.js":
/*!**********************************************!*\
!*** ./node_modules/lodash.isequal/index.js ***!
\**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
eval("/* WEBPACK VAR INJECTION */(function(global, module) {/**\n * Lodash (Custom Build) <https://lodash.com/>\n * Build: `lodash modularize exports=\"npm\" -o ./`\n * Copyright JS Foundation and other contributors <https://js.foundation/>\n * Released under MIT license <https://lodash.com/license>\n * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>\n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used to compose bitmasks for value comparisons. */\nvar COMPARE_PARTIAL_FLAG = 1,\n COMPARE_UNORDERED_FLAG = 2;\n\n/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n asyncTag = '[object AsyncFunction]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n nullTag = '[object Null]',\n objectTag = '[object Object]',\n promiseTag = '[object Promise]',\n proxyTag = '[object Proxy]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n symbolTag = '[object Symbol]',\n undefinedTag = '[object Undefined]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to detect host constructors (Safari). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Used to detect unsigned integer values. */\nvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n/** Used to identify `toStringTag` values of typed arrays. */\nvar typedArrayTags = {};\ntypedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\ntypedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\ntypedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\ntypedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\ntypedArrayTags[uint32Tag] = true;\ntypedArrayTags[argsTag] = typedArrayTags[arrayTag] =\ntypedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\ntypedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\ntypedArrayTags[errorTag] = typedArrayTags[funcTag] =\ntypedArrayTags[mapTag] = typedArrayTags[numberTag] =\ntypedArrayTags[objectTag] = typedArrayTags[regexpTag] =\ntypedArrayTags[setTag] = typedArrayTags[stringTag] =\ntypedArrayTags[weakMapTag] = false;\n\n/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\n/** Detect free variable `exports`. */\nvar freeExports = true && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Detect free variable `process` from Node.js. */\nvar freeProcess = moduleExports && freeGlobal.process;\n\n/** Used to access faster Node.js helpers. */\nvar nodeUtil = (function() {\n try {\n return freeProcess && freeProcess.binding && freeProcess.binding('util');\n } catch (e) {}\n}());\n\n/* Node.js helper references. */\nvar nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n/**\n * A specialized version of `_.filter` for arrays without support for\n * iteratee shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {Array} Returns the new filtered array.\n */\nfunction arrayFilter(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length,\n resIndex = 0,\n result = [];\n\n while (++index < length) {\n var value = array[index];\n if (predicate(value, index, array)) {\n result[resIndex++] = value;\n }\n }\n return result;\n}\n\n/**\n * Appends the elements of `values` to `array`.\n *\n * @private\n * @param {Array} array The array to modify.\n * @param {Array} values The values to append.\n * @returns {Array} Returns `array`.\n */\nfunction arrayPush(array, values) {\n var index = -1,\n length = values.length,\n offset = array.length;\n\n while (++index < length) {\n array[offset + index] = values[index];\n }\n return array;\n}\n\n/**\n * A specialized version of `_.some` for arrays without support for iteratee\n * shorthands.\n *\n * @private\n * @param {Array} [array] The array to iterate over.\n * @param {Function} predicate The function invoked per iteration.\n * @returns {boolean} Returns `true` if any element passes the predicate check,\n * else `false`.\n */\nfunction arraySome(array, predicate) {\n var index = -1,\n length = array == null ? 0 : array.length;\n\n while (++index < length) {\n if (predicate(array[index], index, array)) {\n return true;\n }\n }\n return false;\n}\n\n/**\n * The base implementation of `_.times` without support for iteratee shorthands\n * or max array length checks.\n *\n * @private\n * @param {number} n The number of times to invoke `iteratee`.\n * @param {Function} iteratee The function invoked per iteration.\n * @returns {Array} Returns the array of results.\n */\nfunction baseTimes(n, iteratee) {\n var index = -1,\n result = Array(n);\n\n while (++index < n) {\n result[index] = iteratee(index);\n }\n return result;\n}\n\n/**\n * The base implementation of `_.unary` without support for storing metadata.\n *\n * @private\n * @param {Function} func The function to cap arguments for.\n * @returns {Function} Returns the new capped function.\n */\nfunction baseUnary(func) {\n return function(value) {\n return func(value);\n };\n}\n\n/**\n * Checks if a `cache` value for `key` exists.\n *\n * @private\n * @param {Object} cache The cache to query.\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction cacheHas(cache, key) {\n return cache.has(key);\n}\n\n/**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction getValue(object, key) {\n return object == null ? undefined : object[key];\n}\n\n/**\n * Converts `map` to its key-value pairs.\n *\n * @private\n * @param {Object} map The map to convert.\n * @returns {Array} Returns the key-value pairs.\n */\nfunction mapToArray(map) {\n var index = -1,\n result = Array(map.size);\n\n map.forEach(function(value, key) {\n result[++index] = [key, value];\n });\n return result;\n}\n\n/**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\nfunction overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n}\n\n/**\n * Converts `set` to an array of its values.\n *\n * @private\n * @param {Object} set The set to convert.\n * @returns {Array} Returns the values.\n */\nfunction setToArray(set) {\n var index = -1,\n result = Array(set.size);\n\n set.forEach(function(value) {\n result[++index] = value;\n });\n return result;\n}\n\n/** Used for built-in method references. */\nvar arrayProto = Array.prototype,\n funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to detect overreaching core-js shims. */\nvar coreJsData = root['__core-js_shared__'];\n\n/** Used to resolve the decompiled source of functions. */\nvar funcToString = funcProto.toString;\n\n/** Used to check objects for own properties. */\nvar hasOwnProperty = objectProto.hasOwnProperty;\n\n/** Used to detect methods masquerading as native. */\nvar maskSrcKey = (function() {\n var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');\n return uid ? ('Symbol(src)_1.' + uid) : '';\n}());\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/** Used to detect if a method is native. */\nvar reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n);\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined,\n Symbol = root.Symbol,\n Uint8Array = root.Uint8Array,\n propertyIsEnumerable = objectProto.propertyIsEnumerable,\n splice = arrayProto.splice,\n symToStringTag = Symbol ? Symbol.toStringTag : undefined;\n\n/* Built-in method references for those with the same name as other `lodash` methods. */\nvar nativeGetSymbols = Object.getOwnPropertySymbols,\n nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,\n nativeKeys = overArg(Object.keys, Object);\n\n/* Built-in method references that are verified to be native. */\nvar DataView = getNative(root, 'DataView'),\n Map = getNative(root, 'Map'),\n Promise = getNative(root, 'Promise'),\n Set = getNative(root, 'Set'),\n WeakMap = getNative(root, 'WeakMap'),\n nativeCreate = getNative(Object, 'create');\n\n/** Used to detect maps, sets, and weakmaps. */\nvar dataViewCtorString = toSource(DataView),\n mapCtorString = toSource(Map),\n promiseCtorString = toSource(Promise),\n setCtorString = toSource(Set),\n weakMapCtorString = toSource(WeakMap);\n\n/** Used to convert symbols to primitives and strings. */\nvar symbolProto = Symbol ? Symbol.prototype : undefined,\n symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;\n\n/**\n * Creates a hash object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Hash(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the hash.\n *\n * @private\n * @name clear\n * @memberOf Hash\n */\nfunction hashClear() {\n this.__data__ = nativeCreate ? nativeCreate(null) : {};\n this.size = 0;\n}\n\n/**\n * Removes `key` and its value from the hash.\n *\n * @private\n * @name delete\n * @memberOf Hash\n * @param {Object} hash The hash to modify.\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction hashDelete(key) {\n var result = this.has(key) && delete this.__data__[key];\n this.size -= result ? 1 : 0;\n return result;\n}\n\n/**\n * Gets the hash value for `key`.\n *\n * @private\n * @name get\n * @memberOf Hash\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction hashGet(key) {\n var data = this.__data__;\n if (nativeCreate) {\n var result = data[key];\n return result === HASH_UNDEFINED ? undefined : result;\n }\n return hasOwnProperty.call(data, key) ? data[key] : undefined;\n}\n\n/**\n * Checks if a hash value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Hash\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction hashHas(key) {\n var data = this.__data__;\n return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);\n}\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\nfunction hashSet(key, value) {\n var data = this.__data__;\n this.size += this.has(key) ? 0 : 1;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n}\n\n// Add methods to `Hash`.\nHash.prototype.clear = hashClear;\nHash.prototype['delete'] = hashDelete;\nHash.prototype.get = hashGet;\nHash.prototype.has = hashHas;\nHash.prototype.set = hashSet;\n\n/**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction ListCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\nfunction listCacheClear() {\n this.__data__ = [];\n this.size = 0;\n}\n\n/**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n --this.size;\n return true;\n}\n\n/**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n}\n\n/**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n}\n\n/**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\nfunction listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n ++this.size;\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n}\n\n// Add methods to `ListCache`.\nListCache.prototype.clear = listCacheClear;\nListCache.prototype['delete'] = listCacheDelete;\nListCache.prototype.get = listCacheGet;\nListCache.prototype.has = listCacheHas;\nListCache.prototype.set = listCacheSet;\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction MapCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapCacheClear() {\n this.size = 0;\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n}\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapCacheDelete(key) {\n var result = getMapData(this, key)['delete'](key);\n this.size -= result ? 1 : 0;\n return result;\n}\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapCacheGet(key) {\n return getMapData(this, key).get(key);\n}\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapCacheHas(key) {\n return getMapData(this, key).has(key);\n}\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\nfunction mapCacheSet(key, value) {\n var data = getMapData(this, key),\n size = data.size;\n\n data.set(key, value);\n this.size += data.size == size ? 0 : 1;\n return this;\n}\n\n// Add methods to `MapCache`.\nMapCache.prototype.clear = mapCacheClear;\nMapCache.prototype['delete'] = mapCacheDelete;\nMapCache.prototype.get = mapCacheGet;\nMapCache.prototype.has = mapCacheHas;\nMapCache.prototype.set = mapCacheSet;\n\n/**\n *\n * Creates an array cache object to store unique values.\n *\n * @private\n * @constructor\n * @param {Array} [values] The values to cache.\n */\nfunction SetCache(values) {\n var index = -1,\n length = values == null ? 0 : values.length;\n\n this.__data__ = new MapCache;\n while (++index < length) {\n this.add(values[index]);\n }\n}\n\n/**\n * Adds `value` to the array cache.\n *\n * @private\n * @name add\n * @memberOf SetCache\n * @alias push\n * @param {*} value The value to cache.\n * @returns {Object} Returns the cache instance.\n */\nfunction setCacheAdd(value) {\n this.__data__.set(value, HASH_UNDEFINED);\n return this;\n}\n\n/**\n * Checks if `value` is in the array cache.\n *\n * @private\n * @name has\n * @memberOf SetCache\n * @param {*} value The value to search for.\n * @returns {number} Returns `true` if `value` is found, else `false`.\n */\nfunction setCacheHas(value) {\n return this.__data__.has(value);\n}\n\n// Add methods to `SetCache`.\nSetCache.prototype.add = SetCache.prototype.push = setCacheAdd;\nSetCache.prototype.has = setCacheHas;\n\n/**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Stack(entries) {\n var data = this.__data__ = new ListCache(entries);\n this.size = data.size;\n}\n\n/**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\nfunction stackClear() {\n this.__data__ = new ListCache;\n this.size = 0;\n}\n\n/**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction stackDelete(key) {\n var data = this.__data__,\n result = data['delete'](key);\n\n this.size = data.size;\n return result;\n}\n\n/**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction stackGet(key) {\n return this.__data__.get(key);\n}\n\n/**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction stackHas(key) {\n return this.__data__.has(key);\n}\n\n/**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\nfunction stackSet(key, value) {\n var data = this.__data__;\n if (data instanceof ListCache) {\n var pairs = data.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n this.size = ++data.size;\n return this;\n }\n data = this.__data__ = new MapCache(pairs);\n }\n data.set(key, value);\n this.size = data.size;\n return this;\n}\n\n// Add methods to `Stack`.\nStack.prototype.clear = stackClear;\nStack.prototype['delete'] = stackDelete;\nStack.prototype.get = stackGet;\nStack.prototype.has = stackHas;\nStack.prototype.set = stackSet;\n\n/**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\nfunction arrayLikeKeys(value, inherited) {\n var isArr = isArray(value),\n isArg = !isArr && isArguments(value),\n isBuff = !isArr && !isArg && isBuffer(value),\n isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n skipIndexes = isArr || isArg || isBuff || isType,\n result = skipIndexes ? baseTimes(value.length, String) : [],\n length = result.length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (\n // Safari 9 has enumerable `arguments.length` in strict mode.\n key == 'length' ||\n // Node.js 0.10 has enumerable non-index properties on buffers.\n (isBuff && (key == 'offset' || key == 'parent')) ||\n // PhantomJS 2 has enumerable non-index properties on typed arrays.\n (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n // Skip index properties.\n isIndex(key, length)\n ))) {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\n/**\n * The base implementation of `getAllKeys` and `getAllKeysIn` which uses\n * `keysFunc` and `symbolsFunc` to get the enumerable property names and\n * symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @param {Function} symbolsFunc The function to get the symbols of `object`.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction baseGetAllKeys(object, keysFunc, symbolsFunc) {\n var result = keysFunc(object);\n return isArray(object) ? result : arrayPush(result, symbolsFunc(object));\n}\n\n/**\n * The base implementation of `getTag` without fallbacks for buggy environments.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nfunction baseGetTag(value) {\n if (value == null) {\n return value === undefined ? undefinedTag : nullTag;\n }\n return (symToStringTag && symToStringTag in Object(value))\n ? getRawTag(value)\n : objectToString(value);\n}\n\n/**\n * The base implementation of `_.isArguments`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n */\nfunction baseIsArguments(value) {\n return isObjectLike(value) && baseGetTag(value) == argsTag;\n}\n\n/**\n * The base implementation of `_.isEqual` which supports partial comparisons\n * and tracks traversed objects.\n *\n * @private\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @param {boolean} bitmask The bitmask flags.\n * 1 - Unordered comparison\n * 2 - Partial comparison\n * @param {Function} [customizer] The function to customize comparisons.\n * @param {Object} [stack] Tracks traversed `value` and `other` objects.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n */\nfunction baseIsEqual(value, other, bitmask, customizer, stack) {\n if (value === other) {\n return true;\n }\n if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {\n return value !== value && other !== other;\n }\n return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);\n}\n\n/**\n * A specialized version of `baseIsEqual` for arrays and objects which performs\n * deep comparisons and tracks traversed objects enabling objects with circular\n * references to be compared.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} [stack] Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {\n var objIsArr = isArray(object),\n othIsArr = isArray(other),\n objTag = objIsArr ? arrayTag : getTag(object),\n othTag = othIsArr ? arrayTag : getTag(other);\n\n objTag = objTag == argsTag ? objectTag : objTag;\n othTag = othTag == argsTag ? objectTag : othTag;\n\n var objIsObj = objTag == objectTag,\n othIsObj = othTag == objectTag,\n isSameTag = objTag == othTag;\n\n if (isSameTag && isBuffer(object)) {\n if (!isBuffer(other)) {\n return false;\n }\n objIsArr = true;\n objIsObj = false;\n }\n if (isSameTag && !objIsObj) {\n stack || (stack = new Stack);\n return (objIsArr || isTypedArray(object))\n ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)\n : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);\n }\n if (!(bitmask & COMPARE_PARTIAL_FLAG)) {\n var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),\n othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');\n\n if (objIsWrapped || othIsWrapped) {\n var objUnwrapped = objIsWrapped ? object.value() : object,\n othUnwrapped = othIsWrapped ? other.value() : other;\n\n stack || (stack = new Stack);\n return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);\n }\n }\n if (!isSameTag) {\n return false;\n }\n stack || (stack = new Stack);\n return equalObjects(object, other, bitmask, customizer, equalFunc, stack);\n}\n\n/**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\nfunction baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n}\n\n/**\n * The base implementation of `_.isTypedArray` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n */\nfunction baseIsTypedArray(value) {\n return isObjectLike(value) &&\n isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n}\n\n/**\n * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeys(object) {\n if (!isPrototype(object)) {\n return nativeKeys(object);\n }\n var result = [];\n for (var key in Object(object)) {\n if (hasOwnProperty.call(object, key) && key != 'constructor') {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * A specialized version of `baseIsEqualDeep` for arrays with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Array} array The array to compare.\n * @param {Array} other The other array to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `array` and `other` objects.\n * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.\n */\nfunction equalArrays(array, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n arrLength = array.length,\n othLength = other.length;\n\n if (arrLength != othLength && !(isPartial && othLength > arrLength)) {\n return false;\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(array);\n if (stacked && stack.get(other)) {\n return stacked == other;\n }\n var index = -1,\n result = true,\n seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;\n\n stack.set(array, other);\n stack.set(other, array);\n\n // Ignore non-index properties.\n while (++index < arrLength) {\n var arrValue = array[index],\n othValue = other[index];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, arrValue, index, other, array, stack)\n : customizer(arrValue, othValue, index, array, other, stack);\n }\n if (compared !== undefined) {\n if (compared) {\n continue;\n }\n result = false;\n break;\n }\n // Recursively compare arrays (susceptible to call stack limits).\n if (seen) {\n if (!arraySome(other, function(othValue, othIndex) {\n if (!cacheHas(seen, othIndex) &&\n (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {\n return seen.push(othIndex);\n }\n })) {\n result = false;\n break;\n }\n } else if (!(\n arrValue === othValue ||\n equalFunc(arrValue, othValue, bitmask, customizer, stack)\n )) {\n result = false;\n break;\n }\n }\n stack['delete'](array);\n stack['delete'](other);\n return result;\n}\n\n/**\n * A specialized version of `baseIsEqualDeep` for comparing objects of\n * the same `toStringTag`.\n *\n * **Note:** This function only supports comparing values with tags of\n * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {string} tag The `toStringTag` of the objects to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {\n switch (tag) {\n case dataViewTag:\n if ((object.byteLength != other.byteLength) ||\n (object.byteOffset != other.byteOffset)) {\n return false;\n }\n object = object.buffer;\n other = other.buffer;\n\n case arrayBufferTag:\n if ((object.byteLength != other.byteLength) ||\n !equalFunc(new Uint8Array(object), new Uint8Array(other))) {\n return false;\n }\n return true;\n\n case boolTag:\n case dateTag:\n case numberTag:\n // Coerce booleans to `1` or `0` and dates to milliseconds.\n // Invalid dates are coerced to `NaN`.\n return eq(+object, +other);\n\n case errorTag:\n return object.name == other.name && object.message == other.message;\n\n case regexpTag:\n case stringTag:\n // Coerce regexes to strings and treat strings, primitives and objects,\n // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring\n // for more details.\n return object == (other + '');\n\n case mapTag:\n var convert = mapToArray;\n\n case setTag:\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG;\n convert || (convert = setToArray);\n\n if (object.size != other.size && !isPartial) {\n return false;\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(object);\n if (stacked) {\n return stacked == other;\n }\n bitmask |= COMPARE_UNORDERED_FLAG;\n\n // Recursively compare objects (susceptible to call stack limits).\n stack.set(object, other);\n var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);\n stack['delete'](object);\n return result;\n\n case symbolTag:\n if (symbolValueOf) {\n return symbolValueOf.call(object) == symbolValueOf.call(other);\n }\n }\n return false;\n}\n\n/**\n * A specialized version of `baseIsEqualDeep` for objects with support for\n * partial deep comparisons.\n *\n * @private\n * @param {Object} object The object to compare.\n * @param {Object} other The other object to compare.\n * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.\n * @param {Function} customizer The function to customize comparisons.\n * @param {Function} equalFunc The function to determine equivalents of values.\n * @param {Object} stack Tracks traversed `object` and `other` objects.\n * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.\n */\nfunction equalObjects(object, other, bitmask, customizer, equalFunc, stack) {\n var isPartial = bitmask & COMPARE_PARTIAL_FLAG,\n objProps = getAllKeys(object),\n objLength = objProps.length,\n othProps = getAllKeys(other),\n othLength = othProps.length;\n\n if (objLength != othLength && !isPartial) {\n return false;\n }\n var index = objLength;\n while (index--) {\n var key = objProps[index];\n if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {\n return false;\n }\n }\n // Assume cyclic values are equal.\n var stacked = stack.get(object);\n if (stacked && stack.get(other)) {\n return stacked == other;\n }\n var result = true;\n stack.set(object, other);\n stack.set(other, object);\n\n var skipCtor = isPartial;\n while (++index < objLength) {\n key = objProps[index];\n var objValue = object[key],\n othValue = other[key];\n\n if (customizer) {\n var compared = isPartial\n ? customizer(othValue, objValue, key, other, object, stack)\n : customizer(objValue, othValue, key, object, other, stack);\n }\n // Recursively compare objects (susceptible to call stack limits).\n if (!(compared === undefined\n ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))\n : compared\n )) {\n result = false;\n break;\n }\n skipCtor || (skipCtor = key == 'constructor');\n }\n if (result && !skipCtor) {\n var objCtor = object.constructor,\n othCtor = other.constructor;\n\n // Non `Object` object instances with different constructors are not equal.\n if (objCtor != othCtor &&\n ('constructor' in object && 'constructor' in other) &&\n !(typeof objCtor == 'function' && objCtor instanceof objCtor &&\n typeof othCtor == 'function' && othCtor instanceof othCtor)) {\n result = false;\n }\n }\n stack['delete'](object);\n stack['delete'](other);\n return result;\n}\n\n/**\n * Creates an array of own enumerable property names and symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names and symbols.\n */\nfunction getAllKeys(object) {\n return baseGetAllKeys(object, keys, getSymbols);\n}\n\n/**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\nfunction getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n}\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n}\n\n/**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\nfunction getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n return result;\n}\n\n/**\n * Creates an array of the own enumerable symbols of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of symbols.\n */\nvar getSymbols = !nativeGetSymbols ? stubArray : function(object) {\n if (object == null) {\n return [];\n }\n object = Object(object);\n return arrayFilter(nativeGetSymbols(object), function(symbol) {\n return propertyIsEnumerable.call(object, symbol);\n });\n};\n\n/**\n * Gets the `toStringTag` of `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nvar getTag = baseGetTag;\n\n// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.\nif ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||\n (Map && getTag(new Map) != mapTag) ||\n (Promise && getTag(Promise.resolve()) != promiseTag) ||\n (Set && getTag(new Set) != setTag) ||\n (WeakMap && getTag(new WeakMap) != weakMapTag)) {\n getTag = function(value) {\n var result = baseGetTag(value),\n Ctor = result == objectTag ? value.constructor : undefined,\n ctorString = Ctor ? toSource(Ctor) : '';\n\n if (ctorString) {\n switch (ctorString) {\n case dataViewCtorString: return dataViewTag;\n case mapCtorString: return mapTag;\n case promiseCtorString: return promiseTag;\n case setCtorString: return setTag;\n case weakMapCtorString: return weakMapTag;\n }\n }\n return result;\n };\n}\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n length = length == null ? MAX_SAFE_INTEGER : length;\n return !!length &&\n (typeof value == 'number' || reIsUint.test(value)) &&\n (value > -1 && value % 1 == 0 && value < length);\n}\n\n/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n}\n\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\nfunction isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n}\n\n/**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\nfunction isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n}\n\n/**\n * Converts `value` to a string using `Object.prototype.toString`.\n *\n * @private\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n */\nfunction objectToString(value) {\n return nativeObjectToString.call(value);\n}\n\n/**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to convert.\n * @returns {string} Returns the source code.\n */\nfunction toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n}\n\n/**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\n/**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\nvar isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n};\n\n/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\n/**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\nfunction isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n}\n\n/**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\nvar isBuffer = nativeIsBuffer || stubFalse;\n\n/**\n * Performs a deep comparison between two values to determine if they are\n * equivalent.\n *\n * **Note:** This method supports comparing arrays, array buffers, booleans,\n * date objects, error objects, maps, numbers, `Object` objects, regexes,\n * sets, strings, symbols, and typed arrays. `Object` objects are compared\n * by their own, not inherited, enumerable properties. Functions and DOM\n * nodes are compared by strict equality, i.e. `===`.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.isEqual(object, other);\n * // => true\n *\n * object === other;\n * // => false\n */\nfunction isEqual(value, other) {\n return baseIsEqual(value, other);\n}\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n}\n\n/**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\nfunction isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n}\n\n/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n}\n\n/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return value != null && typeof value == 'object';\n}\n\n/**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\nvar isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\n/**\n * Creates an array of the own enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects. See the\n * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * for more details.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keys(new Foo);\n * // => ['a', 'b'] (iteration order is not guaranteed)\n *\n * _.keys('hi');\n * // => ['0', '1']\n */\nfunction keys(object) {\n return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);\n}\n\n/**\n * This method returns a new empty array.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {Array} Returns the new empty array.\n * @example\n *\n * var arrays = _.times(2, _.stubArray);\n *\n * console.log(arrays);\n * // => [[], []]\n *\n * console.log(arrays[0] === arrays[1]);\n * // => false\n */\nfunction stubArray() {\n return [];\n}\n\n/**\n * This method returns `false`.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {boolean} Returns `false`.\n * @example\n *\n * _.times(2, _.stubFalse);\n * // => [false, false]\n */\nfunction stubFalse() {\n return false;\n}\n\nmodule.exports = isEqual;\n\n/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ \"./node_modules/webpack/buildin/global.js\"), __webpack_require__(/*! ./../webpack/buildin/module.js */ \"./node_modules/webpack/buildin/module.js\")(module)))\n\n//# sourceURL=webpack://Quill/./node_modules/lodash.isequal/index.js?");
/***/ }),
/***/ "./node_modules/lodash.merge/index.js":
/*!********************************************!*\
!*** ./node_modules/lodash.merge/index.js ***!
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/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
eval("/* WEBPACK VAR INJECTION */(function(global, module) {/**\n * Lodash (Custom Build) <https://lodash.com/>\n * Build: `lodash modularize exports=\"npm\" -o ./`\n * Copyright OpenJS Foundation and other contributors <https://openjsf.org/>\n * Released under MIT license <https://lodash.com/license>\n * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>\n * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n */\n\n/** Used as the size to enable large array optimizations. */\nvar LARGE_ARRAY_SIZE = 200;\n\n/** Used to stand-in for `undefined` hash values. */\nvar HASH_UNDEFINED = '__lodash_hash_undefined__';\n\n/** Used to detect hot functions by number of calls within a span of milliseconds. */\nvar HOT_COUNT = 800,\n HOT_SPAN = 16;\n\n/** Used as references for various `Number` constants. */\nvar MAX_SAFE_INTEGER = 9007199254740991;\n\n/** `Object#toString` result references. */\nvar argsTag = '[object Arguments]',\n arrayTag = '[object Array]',\n asyncTag = '[object AsyncFunction]',\n boolTag = '[object Boolean]',\n dateTag = '[object Date]',\n errorTag = '[object Error]',\n funcTag = '[object Function]',\n genTag = '[object GeneratorFunction]',\n mapTag = '[object Map]',\n numberTag = '[object Number]',\n nullTag = '[object Null]',\n objectTag = '[object Object]',\n proxyTag = '[object Proxy]',\n regexpTag = '[object RegExp]',\n setTag = '[object Set]',\n stringTag = '[object String]',\n undefinedTag = '[object Undefined]',\n weakMapTag = '[object WeakMap]';\n\nvar arrayBufferTag = '[object ArrayBuffer]',\n dataViewTag = '[object DataView]',\n float32Tag = '[object Float32Array]',\n float64Tag = '[object Float64Array]',\n int8Tag = '[object Int8Array]',\n int16Tag = '[object Int16Array]',\n int32Tag = '[object Int32Array]',\n uint8Tag = '[object Uint8Array]',\n uint8ClampedTag = '[object Uint8ClampedArray]',\n uint16Tag = '[object Uint16Array]',\n uint32Tag = '[object Uint32Array]';\n\n/**\n * Used to match `RegExp`\n * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).\n */\nvar reRegExpChar = /[\\\\^$.*+?()[\\]{}|]/g;\n\n/** Used to detect host constructors (Safari). */\nvar reIsHostCtor = /^\\[object .+?Constructor\\]$/;\n\n/** Used to detect unsigned integer values. */\nvar reIsUint = /^(?:0|[1-9]\\d*)$/;\n\n/** Used to identify `toStringTag` values of typed arrays. */\nvar typedArrayTags = {};\ntypedArrayTags[float32Tag] = typedArrayTags[float64Tag] =\ntypedArrayTags[int8Tag] = typedArrayTags[int16Tag] =\ntypedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =\ntypedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =\ntypedArrayTags[uint32Tag] = true;\ntypedArrayTags[argsTag] = typedArrayTags[arrayTag] =\ntypedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =\ntypedArrayTags[dataViewTag] = typedArrayTags[dateTag] =\ntypedArrayTags[errorTag] = typedArrayTags[funcTag] =\ntypedArrayTags[mapTag] = typedArrayTags[numberTag] =\ntypedArrayTags[objectTag] = typedArrayTags[regexpTag] =\ntypedArrayTags[setTag] = typedArrayTags[stringTag] =\ntypedArrayTags[weakMapTag] = false;\n\n/** Detect free variable `global` from Node.js. */\nvar freeGlobal = typeof global == 'object' && global && global.Object === Object && global;\n\n/** Detect free variable `self`. */\nvar freeSelf = typeof self == 'object' && self && self.Object === Object && self;\n\n/** Used as a reference to the global object. */\nvar root = freeGlobal || freeSelf || Function('return this')();\n\n/** Detect free variable `exports`. */\nvar freeExports = true && exports && !exports.nodeType && exports;\n\n/** Detect free variable `module`. */\nvar freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;\n\n/** Detect the popular CommonJS extension `module.exports`. */\nvar moduleExports = freeModule && freeModule.exports === freeExports;\n\n/** Detect free variable `process` from Node.js. */\nvar freeProcess = moduleExports && freeGlobal.process;\n\n/** Used to access faster Node.js helpers. */\nvar nodeUtil = (function() {\n try {\n // Use `util.types` for Node.js 10+.\n var types = freeModule && freeModule.require && freeModule.require('util').types;\n\n if (types) {\n return types;\n }\n\n // Legacy `process.binding('util')` for Node.js < 10.\n return freeProcess && freeProcess.binding && freeProcess.binding('util');\n } catch (e) {}\n}());\n\n/* Node.js helper references. */\nvar nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;\n\n/**\n * A faster alternative to `Function#apply`, this function invokes `func`\n * with the `this` binding of `thisArg` and the arguments of `args`.\n *\n * @private\n * @param {Function} func The function to invoke.\n * @param {*} thisArg The `this` binding of `func`.\n * @param {Array} args The arguments to invoke `func` with.\n * @returns {*} Returns the result of `func`.\n */\nfunction apply(func, thisArg, args) {\n switch (args.length) {\n case 0: return 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return func(value);\n };\n}\n\n/**\n * Gets the value at `key` of `object`.\n *\n * @private\n * @param {Object} [object] The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction getValue(object, key) {\n return object == null ? undefined : object[key];\n}\n\n/**\n * Creates a unary function that invokes `func` with its argument transformed.\n *\n * @private\n * @param {Function} func The function to wrap.\n * @param {Function} transform The argument transform.\n * @returns {Function} Returns the new function.\n */\nfunction overArg(func, transform) {\n return function(arg) {\n return func(transform(arg));\n };\n}\n\n/** Used for built-in method references. */\nvar arrayProto = Array.prototype,\n funcProto = Function.prototype,\n objectProto = Object.prototype;\n\n/** Used to detect overreaching core-js shims. */\nvar coreJsData = root['__core-js_shared__'];\n\n/** Used to resolve the decompiled source of 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('Symbol(src)_1.' + uid) : '';\n}());\n\n/**\n * Used to resolve the\n * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)\n * of values.\n */\nvar nativeObjectToString = objectProto.toString;\n\n/** Used to infer the `Object` constructor. */\nvar objectCtorString = funcToString.call(Object);\n\n/** Used to detect if a method is native. */\nvar reIsNative = RegExp('^' +\n funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\\\$&')\n .replace(/hasOwnProperty|(function).*?(?=\\\\\\()| for .+?(?=\\\\\\])/g, '$1.*?') + '$'\n);\n\n/** Built-in value references. */\nvar Buffer = moduleExports ? root.Buffer : undefined,\n Symbol = root.Symbol,\n Uint8Array = root.Uint8Array,\n allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,\n getPrototype = overArg(Object.getPrototypeOf, Object),\n objectCreate = Object.create,\n propertyIsEnumerable = objectProto.propertyIsEnumerable,\n splice = arrayProto.splice,\n symToStringTag = Symbol ? 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(data[key] !== undefined) : hasOwnProperty.call(data, key);\n}\n\n/**\n * Sets the hash `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Hash\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the hash instance.\n */\nfunction hashSet(key, value) {\n var data = this.__data__;\n this.size += this.has(key) ? 0 : 1;\n data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;\n return this;\n}\n\n// Add methods to `Hash`.\nHash.prototype.clear = hashClear;\nHash.prototype['delete'] = hashDelete;\nHash.prototype.get = hashGet;\nHash.prototype.has = hashHas;\nHash.prototype.set = hashSet;\n\n/**\n * Creates an list cache object.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction ListCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the list cache.\n *\n * @private\n * @name clear\n * @memberOf ListCache\n */\nfunction listCacheClear() {\n this.__data__ = [];\n this.size = 0;\n}\n\n/**\n * Removes `key` and its value from the list cache.\n *\n * @private\n * @name delete\n * @memberOf ListCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction listCacheDelete(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n return false;\n }\n var lastIndex = data.length - 1;\n if (index == lastIndex) {\n data.pop();\n } else {\n splice.call(data, index, 1);\n }\n --this.size;\n return true;\n}\n\n/**\n * Gets the list cache value for `key`.\n *\n * @private\n * @name get\n * @memberOf ListCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction listCacheGet(key) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n return index < 0 ? undefined : data[index][1];\n}\n\n/**\n * Checks if a list cache value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf ListCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction listCacheHas(key) {\n return assocIndexOf(this.__data__, key) > -1;\n}\n\n/**\n * Sets the list cache `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf ListCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the list cache instance.\n */\nfunction listCacheSet(key, value) {\n var data = this.__data__,\n index = assocIndexOf(data, key);\n\n if (index < 0) {\n ++this.size;\n data.push([key, value]);\n } else {\n data[index][1] = value;\n }\n return this;\n}\n\n// Add methods to `ListCache`.\nListCache.prototype.clear = listCacheClear;\nListCache.prototype['delete'] = listCacheDelete;\nListCache.prototype.get = listCacheGet;\nListCache.prototype.has = listCacheHas;\nListCache.prototype.set = listCacheSet;\n\n/**\n * Creates a map cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction MapCache(entries) {\n var index = -1,\n length = entries == null ? 0 : entries.length;\n\n this.clear();\n while (++index < length) {\n var entry = entries[index];\n this.set(entry[0], entry[1]);\n }\n}\n\n/**\n * Removes all key-value entries from the map.\n *\n * @private\n * @name clear\n * @memberOf MapCache\n */\nfunction mapCacheClear() {\n this.size = 0;\n this.__data__ = {\n 'hash': new Hash,\n 'map': new (Map || ListCache),\n 'string': new Hash\n };\n}\n\n/**\n * Removes `key` and its value from the map.\n *\n * @private\n * @name delete\n * @memberOf MapCache\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction mapCacheDelete(key) {\n var result = getMapData(this, key)['delete'](key);\n this.size -= result ? 1 : 0;\n return result;\n}\n\n/**\n * Gets the map value for `key`.\n *\n * @private\n * @name get\n * @memberOf MapCache\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction mapCacheGet(key) {\n return getMapData(this, key).get(key);\n}\n\n/**\n * Checks if a map value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf MapCache\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction mapCacheHas(key) {\n return getMapData(this, key).has(key);\n}\n\n/**\n * Sets the map `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf MapCache\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the map cache instance.\n */\nfunction mapCacheSet(key, value) {\n var data = getMapData(this, key),\n size = data.size;\n\n data.set(key, value);\n this.size += data.size == size ? 0 : 1;\n return this;\n}\n\n// Add methods to `MapCache`.\nMapCache.prototype.clear = mapCacheClear;\nMapCache.prototype['delete'] = mapCacheDelete;\nMapCache.prototype.get = mapCacheGet;\nMapCache.prototype.has = mapCacheHas;\nMapCache.prototype.set = mapCacheSet;\n\n/**\n * Creates a stack cache object to store key-value pairs.\n *\n * @private\n * @constructor\n * @param {Array} [entries] The key-value pairs to cache.\n */\nfunction Stack(entries) {\n var data = this.__data__ = new ListCache(entries);\n this.size = data.size;\n}\n\n/**\n * Removes all key-value entries from the stack.\n *\n * @private\n * @name clear\n * @memberOf Stack\n */\nfunction stackClear() {\n this.__data__ = new ListCache;\n this.size = 0;\n}\n\n/**\n * Removes `key` and its value from the stack.\n *\n * @private\n * @name delete\n * @memberOf Stack\n * @param {string} key The key of the value to remove.\n * @returns {boolean} Returns `true` if the entry was removed, else `false`.\n */\nfunction stackDelete(key) {\n var data = this.__data__,\n result = data['delete'](key);\n\n this.size = data.size;\n return result;\n}\n\n/**\n * Gets the stack value for `key`.\n *\n * @private\n * @name get\n * @memberOf Stack\n * @param {string} key The key of the value to get.\n * @returns {*} Returns the entry value.\n */\nfunction stackGet(key) {\n return this.__data__.get(key);\n}\n\n/**\n * Checks if a stack value for `key` exists.\n *\n * @private\n * @name has\n * @memberOf Stack\n * @param {string} key The key of the entry to check.\n * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.\n */\nfunction stackHas(key) {\n return this.__data__.has(key);\n}\n\n/**\n * Sets the stack `key` to `value`.\n *\n * @private\n * @name set\n * @memberOf Stack\n * @param {string} key The key of the value to set.\n * @param {*} value The value to set.\n * @returns {Object} Returns the stack cache instance.\n */\nfunction stackSet(key, value) {\n var data = this.__data__;\n if (data instanceof ListCache) {\n var pairs = data.__data__;\n if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {\n pairs.push([key, value]);\n this.size = ++data.size;\n return this;\n }\n data = this.__data__ = new MapCache(pairs);\n }\n data.set(key, value);\n this.size = data.size;\n return this;\n}\n\n// Add methods to `Stack`.\nStack.prototype.clear = stackClear;\nStack.prototype['delete'] = stackDelete;\nStack.prototype.get = stackGet;\nStack.prototype.has = stackHas;\nStack.prototype.set = stackSet;\n\n/**\n * Creates an array of the enumerable property names of the array-like `value`.\n *\n * @private\n * @param {*} value The value to query.\n * @param {boolean} inherited Specify returning inherited property names.\n * @returns {Array} Returns the array of property names.\n */\nfunction arrayLikeKeys(value, inherited) {\n var isArr = isArray(value),\n isArg = !isArr && isArguments(value),\n isBuff = !isArr && !isArg && isBuffer(value),\n isType = !isArr && !isArg && !isBuff && isTypedArray(value),\n skipIndexes = isArr || isArg || isBuff || isType,\n result = skipIndexes ? baseTimes(value.length, String) : [],\n length = result.length;\n\n for (var key in value) {\n if ((inherited || hasOwnProperty.call(value, key)) &&\n !(skipIndexes && (\n // Safari 9 has enumerable `arguments.length` in strict mode.\n key == 'length' ||\n // Node.js 0.10 has enumerable non-index properties on buffers.\n (isBuff && (key == 'offset' || key == 'parent')) ||\n // PhantomJS 2 has enumerable non-index properties on typed arrays.\n (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||\n // Skip index properties.\n isIndex(key, length)\n ))) {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * This function is like `assignValue` except that it doesn't assign\n * `undefined` values.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignMergeValue(object, key, value) {\n if ((value !== undefined && !eq(object[key], value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n}\n\n/**\n * Assigns `value` to `key` of `object` if the existing value is not equivalent\n * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * for equality comparisons.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction assignValue(object, key, value) {\n var objValue = object[key];\n if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||\n (value === undefined && !(key in object))) {\n baseAssignValue(object, key, value);\n }\n}\n\n/**\n * Gets the index at which the `key` is found in `array` of key-value pairs.\n *\n * @private\n * @param {Array} array The array to inspect.\n * @param {*} key The key to search for.\n * @returns {number} Returns the index of the matched value, else `-1`.\n */\nfunction assocIndexOf(array, key) {\n var length = array.length;\n while (length--) {\n if (eq(array[length][0], key)) {\n return length;\n }\n }\n return -1;\n}\n\n/**\n * The base implementation of `assignValue` and `assignMergeValue` without\n * value checks.\n *\n * @private\n * @param {Object} object The object to modify.\n * @param {string} key The key of the property to assign.\n * @param {*} value The value to assign.\n */\nfunction baseAssignValue(object, key, value) {\n if (key == '__proto__' && defineProperty) {\n defineProperty(object, key, {\n 'configurable': true,\n 'enumerable': true,\n 'value': value,\n 'writable': true\n });\n } else {\n object[key] = value;\n }\n}\n\n/**\n * The base implementation of `baseForOwn` which iterates over `object`\n * properties returned by `keysFunc` and invokes `iteratee` for each property.\n * Iteratee functions may exit iteration early by explicitly returning `false`.\n *\n * @private\n * @param {Object} object The object to iterate over.\n * @param {Function} iteratee The function invoked per iteration.\n * @param {Function} keysFunc The function to get the keys of `object`.\n * @returns {Object} Returns `object`.\n */\nvar baseFor = createBaseFor();\n\n/**\n * The base implementation of `getTag` without fallbacks for buggy environments.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the `toStringTag`.\n */\nfunction baseGetTag(value) {\n if (value == null) {\n return value === undefined ? undefinedTag : nullTag;\n }\n return (symToStringTag && symToStringTag in Object(value))\n ? getRawTag(value)\n : objectToString(value);\n}\n\n/**\n * The base implementation of `_.isArguments`.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n */\nfunction baseIsArguments(value) {\n return isObjectLike(value) && baseGetTag(value) == argsTag;\n}\n\n/**\n * The base implementation of `_.isNative` without bad shim checks.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a native function,\n * else `false`.\n */\nfunction baseIsNative(value) {\n if (!isObject(value) || isMasked(value)) {\n return false;\n }\n var pattern = isFunction(value) ? reIsNative : reIsHostCtor;\n return pattern.test(toSource(value));\n}\n\n/**\n * The base implementation of `_.isTypedArray` without Node.js optimizations.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n */\nfunction baseIsTypedArray(value) {\n return isObjectLike(value) &&\n isLength(value.length) && !!typedArrayTags[baseGetTag(value)];\n}\n\n/**\n * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction baseKeysIn(object) {\n if (!isObject(object)) {\n return nativeKeysIn(object);\n }\n var isProto = isPrototype(object),\n result = [];\n\n for (var key in object) {\n if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * The base implementation of `_.merge` without support for multiple sources.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} [customizer] The function to customize merged values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\nfunction baseMerge(object, source, srcIndex, customizer, stack) {\n if (object === source) {\n return;\n }\n baseFor(source, function(srcValue, key) {\n stack || (stack = new Stack);\n if (isObject(srcValue)) {\n baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);\n }\n else {\n var newValue = customizer\n ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)\n : undefined;\n\n if (newValue === undefined) {\n newValue = srcValue;\n }\n assignMergeValue(object, key, newValue);\n }\n }, keysIn);\n}\n\n/**\n * A specialized version of `baseMerge` for arrays and objects which performs\n * deep merges and tracks traversed objects enabling objects with circular\n * references to be merged.\n *\n * @private\n * @param {Object} object The destination object.\n * @param {Object} source The source object.\n * @param {string} key The key of the value to merge.\n * @param {number} srcIndex The index of `source`.\n * @param {Function} mergeFunc The function to merge values.\n * @param {Function} [customizer] The function to customize assigned values.\n * @param {Object} [stack] Tracks traversed source values and their merged\n * counterparts.\n */\nfunction baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {\n var objValue = safeGet(object, key),\n srcValue = safeGet(source, key),\n stacked = stack.get(srcValue);\n\n if (stacked) {\n assignMergeValue(object, key, stacked);\n return;\n }\n var newValue = customizer\n ? customizer(objValue, srcValue, (key + ''), object, source, stack)\n : undefined;\n\n var isCommon = newValue === undefined;\n\n if (isCommon) {\n var isArr = isArray(srcValue),\n isBuff = !isArr && isBuffer(srcValue),\n isTyped = !isArr && !isBuff && isTypedArray(srcValue);\n\n newValue = srcValue;\n if (isArr || isBuff || isTyped) {\n if (isArray(objValue)) {\n newValue = objValue;\n }\n else if (isArrayLikeObject(objValue)) {\n newValue = copyArray(objValue);\n }\n else if (isBuff) {\n isCommon = false;\n newValue = cloneBuffer(srcValue, true);\n }\n else if (isTyped) {\n isCommon = false;\n newValue = cloneTypedArray(srcValue, true);\n }\n else {\n newValue = [];\n }\n }\n else if (isPlainObject(srcValue) || isArguments(srcValue)) {\n newValue = objValue;\n if (isArguments(objValue)) {\n newValue = toPlainObject(objValue);\n }\n else if (!isObject(objValue) || isFunction(objValue)) {\n newValue = initCloneObject(srcValue);\n }\n }\n else {\n isCommon = false;\n }\n }\n if (isCommon) {\n // Recursively merge objects and arrays (susceptible to call stack limits).\n stack.set(srcValue, newValue);\n mergeFunc(newValue, srcValue, srcIndex, customizer, stack);\n stack['delete'](srcValue);\n }\n assignMergeValue(object, key, newValue);\n}\n\n/**\n * The base implementation of `_.rest` which doesn't validate or coerce arguments.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @returns {Function} Returns the new function.\n */\nfunction baseRest(func, start) {\n return setToString(overRest(func, start, identity), func + '');\n}\n\n/**\n * The base implementation of `setToString` without support for hot loop shorting.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\nvar baseSetToString = !defineProperty ? identity : function(func, string) {\n return defineProperty(func, 'toString', {\n 'configurable': true,\n 'enumerable': false,\n 'value': constant(string),\n 'writable': true\n });\n};\n\n/**\n * Creates a clone of `buffer`.\n *\n * @private\n * @param {Buffer} buffer The buffer to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Buffer} Returns the cloned buffer.\n */\nfunction cloneBuffer(buffer, isDeep) {\n if (isDeep) {\n return buffer.slice();\n }\n var length = buffer.length,\n result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);\n\n buffer.copy(result);\n return result;\n}\n\n/**\n * Creates a clone of `arrayBuffer`.\n *\n * @private\n * @param {ArrayBuffer} arrayBuffer The array buffer to clone.\n * @returns {ArrayBuffer} Returns the cloned array buffer.\n */\nfunction cloneArrayBuffer(arrayBuffer) {\n var result = new arrayBuffer.constructor(arrayBuffer.byteLength);\n new Uint8Array(result).set(new Uint8Array(arrayBuffer));\n return result;\n}\n\n/**\n * Creates a clone of `typedArray`.\n *\n * @private\n * @param {Object} typedArray The typed array to clone.\n * @param {boolean} [isDeep] Specify a deep clone.\n * @returns {Object} Returns the cloned typed array.\n */\nfunction cloneTypedArray(typedArray, isDeep) {\n var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;\n return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);\n}\n\n/**\n * Copies the values of `source` to `array`.\n *\n * @private\n * @param {Array} source The array to copy values from.\n * @param {Array} [array=[]] The array to copy values to.\n * @returns {Array} Returns `array`.\n */\nfunction copyArray(source, array) {\n var index = -1,\n length = source.length;\n\n array || (array = Array(length));\n while (++index < length) {\n array[index] = source[index];\n }\n return array;\n}\n\n/**\n * Copies properties of `source` to `object`.\n *\n * @private\n * @param {Object} source The object to copy properties from.\n * @param {Array} props The property identifiers to copy.\n * @param {Object} [object={}] The object to copy properties to.\n * @param {Function} [customizer] The function to customize copied values.\n * @returns {Object} Returns `object`.\n */\nfunction copyObject(source, props, object, customizer) {\n var isNew = !object;\n object || (object = {});\n\n var index = -1,\n length = props.length;\n\n while (++index < length) {\n var key = props[index];\n\n var newValue = customizer\n ? customizer(object[key], source[key], key, object, source)\n : undefined;\n\n if (newValue === undefined) {\n newValue = source[key];\n }\n if (isNew) {\n baseAssignValue(object, key, newValue);\n } else {\n assignValue(object, key, newValue);\n }\n }\n return object;\n}\n\n/**\n * Creates a function like `_.assign`.\n *\n * @private\n * @param {Function} assigner The function to assign values.\n * @returns {Function} Returns the new assigner function.\n */\nfunction createAssigner(assigner) {\n return baseRest(function(object, sources) {\n var index = -1,\n length = sources.length,\n customizer = length > 1 ? sources[length - 1] : undefined,\n guard = length > 2 ? sources[2] : undefined;\n\n customizer = (assigner.length > 3 && typeof customizer == 'function')\n ? (length--, customizer)\n : undefined;\n\n if (guard && isIterateeCall(sources[0], sources[1], guard)) {\n customizer = length < 3 ? undefined : customizer;\n length = 1;\n }\n object = Object(object);\n while (++index < length) {\n var source = sources[index];\n if (source) {\n assigner(object, source, index, customizer);\n }\n }\n return object;\n });\n}\n\n/**\n * Creates a base function for methods like `_.forIn` and `_.forOwn`.\n *\n * @private\n * @param {boolean} [fromRight] Specify iterating from right to left.\n * @returns {Function} Returns the new base function.\n */\nfunction createBaseFor(fromRight) {\n return function(object, iteratee, keysFunc) {\n var index = -1,\n iterable = Object(object),\n props = keysFunc(object),\n length = props.length;\n\n while (length--) {\n var key = props[fromRight ? length : ++index];\n if (iteratee(iterable[key], key, iterable) === false) {\n break;\n }\n }\n return object;\n };\n}\n\n/**\n * Gets the data for `map`.\n *\n * @private\n * @param {Object} map The map to query.\n * @param {string} key The reference key.\n * @returns {*} Returns the map data.\n */\nfunction getMapData(map, key) {\n var data = map.__data__;\n return isKeyable(key)\n ? data[typeof key == 'string' ? 'string' : 'hash']\n : data.map;\n}\n\n/**\n * Gets the native function at `key` of `object`.\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the method to get.\n * @returns {*} Returns the function if it's native, else `undefined`.\n */\nfunction getNative(object, key) {\n var value = getValue(object, key);\n return baseIsNative(value) ? value : undefined;\n}\n\n/**\n * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.\n *\n * @private\n * @param {*} value The value to query.\n * @returns {string} Returns the raw `toStringTag`.\n */\nfunction getRawTag(value) {\n var isOwn = hasOwnProperty.call(value, symToStringTag),\n tag = value[symToStringTag];\n\n try {\n value[symToStringTag] = undefined;\n var unmasked = true;\n } catch (e) {}\n\n var result = nativeObjectToString.call(value);\n if (unmasked) {\n if (isOwn) {\n value[symToStringTag] = tag;\n } else {\n delete value[symToStringTag];\n }\n }\n return result;\n}\n\n/**\n * Initializes an object clone.\n *\n * @private\n * @param {Object} object The object to clone.\n * @returns {Object} Returns the initialized clone.\n */\nfunction initCloneObject(object) {\n return (typeof object.constructor == 'function' && !isPrototype(object))\n ? baseCreate(getPrototype(object))\n : {};\n}\n\n/**\n * Checks if `value` is a valid array-like index.\n *\n * @private\n * @param {*} value The value to check.\n * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.\n * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.\n */\nfunction isIndex(value, length) {\n var type = typeof value;\n length = length == null ? MAX_SAFE_INTEGER : length;\n\n return !!length &&\n (type == 'number' ||\n (type != 'symbol' && reIsUint.test(value))) &&\n (value > -1 && value % 1 == 0 && value < length);\n}\n\n/**\n * Checks if the given arguments are from an iteratee call.\n *\n * @private\n * @param {*} value The potential iteratee value argument.\n * @param {*} index The potential iteratee index or key argument.\n * @param {*} object The potential iteratee object argument.\n * @returns {boolean} Returns `true` if the arguments are from an iteratee call,\n * else `false`.\n */\nfunction isIterateeCall(value, index, object) {\n if (!isObject(object)) {\n return false;\n }\n var type = typeof index;\n if (type == 'number'\n ? (isArrayLike(object) && isIndex(index, object.length))\n : (type == 'string' && index in object)\n ) {\n return eq(object[index], value);\n }\n return false;\n}\n\n/**\n * Checks if `value` is suitable for use as unique object key.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is suitable, else `false`.\n */\nfunction isKeyable(value) {\n var type = typeof value;\n return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')\n ? (value !== '__proto__')\n : (value === null);\n}\n\n/**\n * Checks if `func` has its source masked.\n *\n * @private\n * @param {Function} func The function to check.\n * @returns {boolean} Returns `true` if `func` is masked, else `false`.\n */\nfunction isMasked(func) {\n return !!maskSrcKey && (maskSrcKey in func);\n}\n\n/**\n * Checks if `value` is likely a prototype object.\n *\n * @private\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.\n */\nfunction isPrototype(value) {\n var Ctor = value && value.constructor,\n proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;\n\n return value === proto;\n}\n\n/**\n * This function is like\n * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)\n * except that it includes inherited enumerable properties.\n *\n * @private\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n */\nfunction nativeKeysIn(object) {\n var result = [];\n if (object != null) {\n for (var key in Object(object)) {\n result.push(key);\n }\n }\n return result;\n}\n\n/**\n * Converts `value` to a string using `Object.prototype.toString`.\n *\n * @private\n * @param {*} value The value to convert.\n * @returns {string} Returns the converted string.\n */\nfunction objectToString(value) {\n return nativeObjectToString.call(value);\n}\n\n/**\n * A specialized version of `baseRest` which transforms the rest array.\n *\n * @private\n * @param {Function} func The function to apply a rest parameter to.\n * @param {number} [start=func.length-1] The start position of the rest parameter.\n * @param {Function} transform The rest array transform.\n * @returns {Function} Returns the new function.\n */\nfunction overRest(func, start, transform) {\n start = nativeMax(start === undefined ? (func.length - 1) : start, 0);\n return function() {\n var args = arguments,\n index = -1,\n length = nativeMax(args.length - start, 0),\n array = Array(length);\n\n while (++index < length) {\n array[index] = args[start + index];\n }\n index = -1;\n var otherArgs = Array(start + 1);\n while (++index < start) {\n otherArgs[index] = args[index];\n }\n otherArgs[start] = transform(array);\n return apply(func, this, otherArgs);\n };\n}\n\n/**\n * Gets the value at `key`, unless `key` is \"__proto__\" or \"constructor\".\n *\n * @private\n * @param {Object} object The object to query.\n * @param {string} key The key of the property to get.\n * @returns {*} Returns the property value.\n */\nfunction safeGet(object, key) {\n if (key === 'constructor' && typeof object[key] === 'function') {\n return;\n }\n\n if (key == '__proto__') {\n return;\n }\n\n return object[key];\n}\n\n/**\n * Sets the `toString` method of `func` to return `string`.\n *\n * @private\n * @param {Function} func The function to modify.\n * @param {Function} string The `toString` result.\n * @returns {Function} Returns `func`.\n */\nvar setToString = shortOut(baseSetToString);\n\n/**\n * Creates a function that'll short out and invoke `identity` instead\n * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`\n * milliseconds.\n *\n * @private\n * @param {Function} func The function to restrict.\n * @returns {Function} Returns the new shortable function.\n */\nfunction shortOut(func) {\n var count = 0,\n lastCalled = 0;\n\n return function() {\n var stamp = nativeNow(),\n remaining = HOT_SPAN - (stamp - lastCalled);\n\n lastCalled = stamp;\n if (remaining > 0) {\n if (++count >= HOT_COUNT) {\n return arguments[0];\n }\n } else {\n count = 0;\n }\n return func.apply(undefined, arguments);\n };\n}\n\n/**\n * Converts `func` to its source code.\n *\n * @private\n * @param {Function} func The function to convert.\n * @returns {string} Returns the source code.\n */\nfunction toSource(func) {\n if (func != null) {\n try {\n return funcToString.call(func);\n } catch (e) {}\n try {\n return (func + '');\n } catch (e) {}\n }\n return '';\n}\n\n/**\n * Performs a\n * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)\n * comparison between two values to determine if they are equivalent.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to compare.\n * @param {*} other The other value to compare.\n * @returns {boolean} Returns `true` if the values are equivalent, else `false`.\n * @example\n *\n * var object = { 'a': 1 };\n * var other = { 'a': 1 };\n *\n * _.eq(object, object);\n * // => true\n *\n * _.eq(object, other);\n * // => false\n *\n * _.eq('a', 'a');\n * // => true\n *\n * _.eq('a', Object('a'));\n * // => false\n *\n * _.eq(NaN, NaN);\n * // => true\n */\nfunction eq(value, other) {\n return value === other || (value !== value && other !== other);\n}\n\n/**\n * Checks if `value` is likely an `arguments` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an `arguments` object,\n * else `false`.\n * @example\n *\n * _.isArguments(function() { return arguments; }());\n * // => true\n *\n * _.isArguments([1, 2, 3]);\n * // => false\n */\nvar isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {\n return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&\n !propertyIsEnumerable.call(value, 'callee');\n};\n\n/**\n * Checks if `value` is classified as an `Array` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array, else `false`.\n * @example\n *\n * _.isArray([1, 2, 3]);\n * // => true\n *\n * _.isArray(document.body.children);\n * // => false\n *\n * _.isArray('abc');\n * // => false\n *\n * _.isArray(_.noop);\n * // => false\n */\nvar isArray = Array.isArray;\n\n/**\n * Checks if `value` is array-like. A value is considered array-like if it's\n * not a function and has a `value.length` that's an integer greater than or\n * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is array-like, else `false`.\n * @example\n *\n * _.isArrayLike([1, 2, 3]);\n * // => true\n *\n * _.isArrayLike(document.body.children);\n * // => true\n *\n * _.isArrayLike('abc');\n * // => true\n *\n * _.isArrayLike(_.noop);\n * // => false\n */\nfunction isArrayLike(value) {\n return value != null && isLength(value.length) && !isFunction(value);\n}\n\n/**\n * This method is like `_.isArrayLike` except that it also checks if `value`\n * is an object.\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an array-like object,\n * else `false`.\n * @example\n *\n * _.isArrayLikeObject([1, 2, 3]);\n * // => true\n *\n * _.isArrayLikeObject(document.body.children);\n * // => true\n *\n * _.isArrayLikeObject('abc');\n * // => false\n *\n * _.isArrayLikeObject(_.noop);\n * // => false\n */\nfunction isArrayLikeObject(value) {\n return isObjectLike(value) && isArrayLike(value);\n}\n\n/**\n * Checks if `value` is a buffer.\n *\n * @static\n * @memberOf _\n * @since 4.3.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.\n * @example\n *\n * _.isBuffer(new Buffer(2));\n * // => true\n *\n * _.isBuffer(new Uint8Array(2));\n * // => false\n */\nvar isBuffer = nativeIsBuffer || stubFalse;\n\n/**\n * Checks if `value` is classified as a `Function` object.\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a function, else `false`.\n * @example\n *\n * _.isFunction(_);\n * // => true\n *\n * _.isFunction(/abc/);\n * // => false\n */\nfunction isFunction(value) {\n if (!isObject(value)) {\n return false;\n }\n // The use of `Object#toString` avoids issues with the `typeof` operator\n // in Safari 9 which returns 'object' for typed arrays and other constructors.\n var tag = baseGetTag(value);\n return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;\n}\n\n/**\n * Checks if `value` is a valid array-like length.\n *\n * **Note:** This method is loosely based on\n * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.\n * @example\n *\n * _.isLength(3);\n * // => true\n *\n * _.isLength(Number.MIN_VALUE);\n * // => false\n *\n * _.isLength(Infinity);\n * // => false\n *\n * _.isLength('3');\n * // => false\n */\nfunction isLength(value) {\n return typeof value == 'number' &&\n value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;\n}\n\n/**\n * Checks if `value` is the\n * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)\n * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)\n *\n * @static\n * @memberOf _\n * @since 0.1.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is an object, else `false`.\n * @example\n *\n * _.isObject({});\n * // => true\n *\n * _.isObject([1, 2, 3]);\n * // => true\n *\n * _.isObject(_.noop);\n * // => true\n *\n * _.isObject(null);\n * // => false\n */\nfunction isObject(value) {\n var type = typeof value;\n return value != null && (type == 'object' || type == 'function');\n}\n\n/**\n * Checks if `value` is object-like. A value is object-like if it's not `null`\n * and has a `typeof` result of \"object\".\n *\n * @static\n * @memberOf _\n * @since 4.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is object-like, else `false`.\n * @example\n *\n * _.isObjectLike({});\n * // => true\n *\n * _.isObjectLike([1, 2, 3]);\n * // => true\n *\n * _.isObjectLike(_.noop);\n * // => false\n *\n * _.isObjectLike(null);\n * // => false\n */\nfunction isObjectLike(value) {\n return value != null && typeof value == 'object';\n}\n\n/**\n * Checks if `value` is a plain object, that is, an object created by the\n * `Object` constructor or one with a `[[Prototype]]` of `null`.\n *\n * @static\n * @memberOf _\n * @since 0.8.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * }\n *\n * _.isPlainObject(new Foo);\n * // => false\n *\n * _.isPlainObject([1, 2, 3]);\n * // => false\n *\n * _.isPlainObject({ 'x': 0, 'y': 0 });\n * // => true\n *\n * _.isPlainObject(Object.create(null));\n * // => true\n */\nfunction isPlainObject(value) {\n if (!isObjectLike(value) || baseGetTag(value) != objectTag) {\n return false;\n }\n var proto = getPrototype(value);\n if (proto === null) {\n return true;\n }\n var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;\n return typeof Ctor == 'function' && Ctor instanceof Ctor &&\n funcToString.call(Ctor) == objectCtorString;\n}\n\n/**\n * Checks if `value` is classified as a typed array.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to check.\n * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.\n * @example\n *\n * _.isTypedArray(new Uint8Array);\n * // => true\n *\n * _.isTypedArray([]);\n * // => false\n */\nvar isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;\n\n/**\n * Converts `value` to a plain object flattening inherited enumerable string\n * keyed properties of `value` to own properties of the plain object.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Lang\n * @param {*} value The value to convert.\n * @returns {Object} Returns the converted plain object.\n * @example\n *\n * function Foo() {\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.assign({ 'a': 1 }, new Foo);\n * // => { 'a': 1, 'b': 2 }\n *\n * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));\n * // => { 'a': 1, 'b': 2, 'c': 3 }\n */\nfunction toPlainObject(value) {\n return copyObject(value, keysIn(value));\n}\n\n/**\n * Creates an array of the own and inherited enumerable property names of `object`.\n *\n * **Note:** Non-object values are coerced to objects.\n *\n * @static\n * @memberOf _\n * @since 3.0.0\n * @category Object\n * @param {Object} object The object to query.\n * @returns {Array} Returns the array of property names.\n * @example\n *\n * function Foo() {\n * this.a = 1;\n * this.b = 2;\n * }\n *\n * Foo.prototype.c = 3;\n *\n * _.keysIn(new Foo);\n * // => ['a', 'b', 'c'] (iteration order is not guaranteed)\n */\nfunction keysIn(object) {\n return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);\n}\n\n/**\n * This method is like `_.assign` except that it recursively merges own and\n * inherited enumerable string keyed properties of source objects into the\n * destination object. Source properties that resolve to `undefined` are\n * skipped if a destination value exists. Array and plain object properties\n * are merged recursively. Other objects and value types are overridden by\n * assignment. Source objects are applied from left to right. Subsequent\n * sources overwrite property assignments of previous sources.\n *\n * **Note:** This method mutates `object`.\n *\n * @static\n * @memberOf _\n * @since 0.5.0\n * @category Object\n * @param {Object} object The destination object.\n * @param {...Object} [sources] The source objects.\n * @returns {Object} Returns `object`.\n * @example\n *\n * var object = {\n * 'a': [{ 'b': 2 }, { 'd': 4 }]\n * };\n *\n * var other = {\n * 'a': [{ 'c': 3 }, { 'e': 5 }]\n * };\n *\n * _.merge(object, other);\n * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }\n */\nvar merge = createAssigner(function(object, source, srcIndex) {\n baseMerge(object, source, srcIndex);\n});\n\n/**\n * Creates a function that returns `value`.\n *\n * @static\n * @memberOf _\n * @since 2.4.0\n * @category Util\n * @param {*} value The value to return from the new function.\n * @returns {Function} Returns the new constant function.\n * @example\n *\n * var objects = _.times(2, _.constant({ 'a': 1 }));\n *\n * console.log(objects);\n * // => [{ 'a': 1 }, { 'a': 1 }]\n *\n * console.log(objects[0] === objects[1]);\n * // => true\n */\nfunction constant(value) {\n return function() {\n return value;\n };\n}\n\n/**\n * This method returns the first argument it receives.\n *\n * @static\n * @since 0.1.0\n * @memberOf _\n * @category Util\n * @param {*} value Any value.\n * @returns {*} Returns `value`.\n * @example\n *\n * var object = { 'a': 1 };\n *\n * console.log(_.identity(object) === object);\n * // => true\n */\nfunction identity(value) {\n return value;\n}\n\n/**\n * This method returns `false`.\n *\n * @static\n * @memberOf _\n * @since 4.13.0\n * @category Util\n * @returns {boolean} Returns `false`.\n * @example\n *\n * _.times(2, _.stubFalse);\n * // => [false, false]\n */\nfunction stubFalse() {\n return false;\n}\n\nmodule.exports = merge;\n\n/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../webpack/buildin/global.js */ \"./node_modules/webpack/buildin/global.js\"), __webpack_require__(/*! ./../webpack/buildin/module.js */ \"./node_modules/webpack/buildin/module.js\")(module)))\n\n//# sourceURL=webpack://Quill/./node_modules/lodash.merge/index.js?");
/***/ }),
/***/ "./node_modules/parchment/src/attributor/attributor.ts":
/*!*************************************************************!*\
!*** ./node_modules/parchment/src/attributor/attributor.ts ***!
\*************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Attributor; });\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../scope */ \"./node_modules/parchment/src/scope.ts\");\n\nclass Attributor {\n constructor(attrName, keyName, options = {}) {\n this.attrName = attrName;\n this.keyName = keyName;\n const attributeBit = _scope__WEBPACK_IMPORTED_MODULE_0__[\"default\"].TYPE & _scope__WEBPACK_IMPORTED_MODULE_0__[\"default\"].ATTRIBUTE;\n this.scope =\n options.scope != null\n ? // Ignore type bits, force attribute bit\n (options.scope & _scope__WEBPACK_IMPORTED_MODULE_0__[\"default\"].LEVEL) | attributeBit\n : _scope__WEBPACK_IMPORTED_MODULE_0__[\"default\"].ATTRIBUTE;\n if (options.whitelist != null) {\n this.whitelist = options.whitelist;\n }\n }\n static keys(node) {\n return Array.from(node.attributes).map((item) => item.name);\n }\n add(node, value) {\n if (!this.canAdd(node, value)) {\n return false;\n }\n node.setAttribute(this.keyName, value);\n return true;\n }\n canAdd(_node, value) {\n if (this.whitelist == null) {\n return true;\n }\n if (typeof value === 'string') {\n return this.whitelist.indexOf(value.replace(/[\"']/g, '')) > -1;\n }\n else {\n return this.whitelist.indexOf(value) > -1;\n }\n }\n remove(node) {\n node.removeAttribute(this.keyName);\n }\n value(node) {\n const value = node.getAttribute(this.keyName);\n if (this.canAdd(node, value) && value) {\n return value;\n }\n return '';\n }\n}\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/attributor/attributor.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/attributor/class.ts":
/*!********************************************************!*\
!*** ./node_modules/parchment/src/attributor/class.ts ***!
\********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _attributor__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./attributor */ \"./node_modules/parchment/src/attributor/attributor.ts\");\n\nfunction match(node, prefix) {\n const className = node.getAttribute('class') || '';\n return className\n .split(/\\s+/)\n .filter((name) => name.indexOf(`${prefix}-`) === 0);\n}\nclass ClassAttributor extends _attributor__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static keys(node) {\n return (node.getAttribute('class') || '')\n .split(/\\s+/)\n .map((name) => name.split('-').slice(0, -1).join('-'));\n }\n add(node, value) {\n if (!this.canAdd(node, value)) {\n return false;\n }\n this.remove(node);\n node.classList.add(`${this.keyName}-${value}`);\n return true;\n }\n remove(node) {\n const matches = match(node, this.keyName);\n matches.forEach((name) => {\n node.classList.remove(name);\n });\n if (node.classList.length === 0) {\n node.removeAttribute('class');\n }\n }\n value(node) {\n const result = match(node, this.keyName)[0] || '';\n const value = result.slice(this.keyName.length + 1); // +1 for hyphen\n return this.canAdd(node, value) ? value : '';\n }\n}\n/* harmony default export */ __webpack_exports__[\"default\"] = (ClassAttributor);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/attributor/class.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/attributor/store.ts":
/*!********************************************************!*\
!*** ./node_modules/parchment/src/attributor/store.ts ***!
\********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _registry__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../registry */ \"./node_modules/parchment/src/registry.ts\");\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony import */ var _attributor__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./attributor */ \"./node_modules/parchment/src/attributor/attributor.ts\");\n/* harmony import */ var _class__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./class */ \"./node_modules/parchment/src/attributor/class.ts\");\n/* harmony import */ var _style__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./style */ \"./node_modules/parchment/src/attributor/style.ts\");\n\n\n\n\n\nclass AttributorStore {\n constructor(domNode) {\n this.attributes = {};\n this.domNode = domNode;\n this.build();\n }\n attribute(attribute, value) {\n // verb\n if (value) {\n if (attribute.add(this.domNode, value)) {\n if (attribute.value(this.domNode) != null) {\n this.attributes[attribute.attrName] = attribute;\n }\n else {\n delete this.attributes[attribute.attrName];\n }\n }\n }\n else {\n attribute.remove(this.domNode);\n delete this.attributes[attribute.attrName];\n }\n }\n build() {\n this.attributes = {};\n const blot = _registry__WEBPACK_IMPORTED_MODULE_0__[\"default\"].find(this.domNode);\n if (blot == null) {\n return;\n }\n const attributes = _attributor__WEBPACK_IMPORTED_MODULE_2__[\"default\"].keys(this.domNode);\n const classes = _class__WEBPACK_IMPORTED_MODULE_3__[\"default\"].keys(this.domNode);\n const styles = _style__WEBPACK_IMPORTED_MODULE_4__[\"default\"].keys(this.domNode);\n attributes\n .concat(classes)\n .concat(styles)\n .forEach((name) => {\n const attr = blot.scroll.query(name, _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].ATTRIBUTE);\n if (attr instanceof _attributor__WEBPACK_IMPORTED_MODULE_2__[\"default\"]) {\n this.attributes[attr.attrName] = attr;\n }\n });\n }\n copy(target) {\n Object.keys(this.attributes).forEach((key) => {\n const value = this.attributes[key].value(this.domNode);\n target.format(key, value);\n });\n }\n move(target) {\n this.copy(target);\n Object.keys(this.attributes).forEach((key) => {\n this.attributes[key].remove(this.domNode);\n });\n this.attributes = {};\n }\n values() {\n return Object.keys(this.attributes).reduce((attributes, name) => {\n attributes[name] = this.attributes[name].value(this.domNode);\n return attributes;\n }, {});\n }\n}\n/* harmony default export */ __webpack_exports__[\"default\"] = (AttributorStore);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/attributor/store.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/attributor/style.ts":
/*!********************************************************!*\
!*** ./node_modules/parchment/src/attributor/style.ts ***!
\********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _attributor__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./attributor */ \"./node_modules/parchment/src/attributor/attributor.ts\");\n\nfunction camelize(name) {\n const parts = name.split('-');\n const rest = parts\n .slice(1)\n .map((part) => part[0].toUpperCase() + part.slice(1))\n .join('');\n return parts[0] + rest;\n}\nclass StyleAttributor extends _attributor__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static keys(node) {\n return (node.getAttribute('style') || '').split(';').map((value) => {\n const arr = value.split(':');\n return arr[0].trim();\n });\n }\n add(node, value) {\n if (!this.canAdd(node, value)) {\n return false;\n }\n // @ts-ignore\n node.style[camelize(this.keyName)] = value;\n return true;\n }\n remove(node) {\n // @ts-ignore\n node.style[camelize(this.keyName)] = '';\n if (!node.getAttribute('style')) {\n node.removeAttribute('style');\n }\n }\n value(node) {\n // @ts-ignore\n const value = node.style[camelize(this.keyName)];\n return this.canAdd(node, value) ? value : '';\n }\n}\n/* harmony default export */ __webpack_exports__[\"default\"] = (StyleAttributor);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/attributor/style.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/abstract/container.ts":
/*!***************************************************************!*\
!*** ./node_modules/parchment/src/blot/abstract/container.ts ***!
\***************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony import */ var _parent__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parent */ \"./node_modules/parchment/src/blot/abstract/parent.ts\");\n\n\nclass ContainerBlot extends _parent__WEBPACK_IMPORTED_MODULE_1__[\"default\"] {\n checkMerge() {\n return (this.next !== null && this.next.statics.blotName === this.statics.blotName);\n }\n deleteAt(index, length) {\n super.deleteAt(index, length);\n this.enforceAllowedChildren();\n }\n formatAt(index, length, name, value) {\n super.formatAt(index, length, name, value);\n this.enforceAllowedChildren();\n }\n insertAt(index, value, def) {\n super.insertAt(index, value, def);\n this.enforceAllowedChildren();\n }\n optimize(context) {\n super.optimize(context);\n if (this.children.length > 0 && this.next != null && this.checkMerge()) {\n this.next.moveChildren(this);\n this.next.remove();\n }\n }\n}\nContainerBlot.blotName = 'container';\nContainerBlot.scope = _scope__WEBPACK_IMPORTED_MODULE_0__[\"default\"].BLOCK_BLOT;\n/* harmony default export */ __webpack_exports__[\"default\"] = (ContainerBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/abstract/container.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/abstract/leaf.ts":
/*!**********************************************************!*\
!*** ./node_modules/parchment/src/blot/abstract/leaf.ts ***!
\**********************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony import */ var _shadow__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./shadow */ \"./node_modules/parchment/src/blot/abstract/shadow.ts\");\n\n\nclass LeafBlot extends _shadow__WEBPACK_IMPORTED_MODULE_1__[\"default\"] {\n static value(_domNode) {\n return true;\n }\n index(node, offset) {\n if (this.domNode === node ||\n this.domNode.compareDocumentPosition(node) &\n Node.DOCUMENT_POSITION_CONTAINED_BY) {\n return Math.min(offset, 1);\n }\n return -1;\n }\n position(index, _inclusive) {\n const childNodes = Array.from(this.parent.domNode.childNodes);\n let offset = childNodes.indexOf(this.domNode);\n if (index > 0) {\n offset += 1;\n }\n return [this.parent.domNode, offset];\n }\n value() {\n return {\n [this.statics.blotName]: this.statics.value(this.domNode) || true,\n };\n }\n}\nLeafBlot.scope = _scope__WEBPACK_IMPORTED_MODULE_0__[\"default\"].INLINE_BLOT;\n/* harmony default export */ __webpack_exports__[\"default\"] = (LeafBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/abstract/leaf.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/abstract/parent.ts":
/*!************************************************************!*\
!*** ./node_modules/parchment/src/blot/abstract/parent.ts ***!
\************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _collection_linked_list__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../collection/linked-list */ \"./node_modules/parchment/src/collection/linked-list.ts\");\n/* harmony import */ var _error__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../error */ \"./node_modules/parchment/src/error.ts\");\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony import */ var _shadow__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./shadow */ \"./node_modules/parchment/src/blot/abstract/shadow.ts\");\n\n\n\n\nfunction makeAttachedBlot(node, scroll) {\n let blot = scroll.find(node);\n if (blot == null) {\n try {\n blot = scroll.create(node);\n }\n catch (e) {\n blot = scroll.create(_scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].INLINE);\n Array.from(node.childNodes).forEach((child) => {\n // @ts-ignore\n blot.domNode.appendChild(child);\n });\n if (node.parentNode) {\n node.parentNode.replaceChild(blot.domNode, node);\n }\n blot.attach();\n }\n }\n return blot;\n}\nclass ParentBlot extends _shadow__WEBPACK_IMPORTED_MODULE_3__[\"default\"] {\n constructor(scroll, domNode) {\n super(scroll, domNode);\n this.uiNode = null;\n this.build();\n }\n appendChild(other) {\n this.insertBefore(other);\n }\n attach() {\n super.attach();\n this.children.forEach((child) => {\n child.attach();\n });\n }\n attachUI(node) {\n if (this.uiNode != null) {\n this.uiNode.remove();\n }\n this.uiNode = node;\n if (ParentBlot.uiClass) {\n this.uiNode.classList.add(ParentBlot.uiClass);\n }\n this.uiNode.setAttribute('contenteditable', 'false');\n this.domNode.insertBefore(this.uiNode, this.domNode.firstChild);\n }\n build() {\n this.children = new _collection_linked_list__WEBPACK_IMPORTED_MODULE_0__[\"default\"]();\n // Need to be reversed for if DOM nodes already in order\n Array.from(this.domNode.childNodes)\n .filter((node) => node !== this.uiNode)\n .reverse()\n .forEach((node) => {\n try {\n const child = makeAttachedBlot(node, this.scroll);\n this.insertBefore(child, this.children.head || undefined);\n }\n catch (err) {\n if (err instanceof _error__WEBPACK_IMPORTED_MODULE_1__[\"default\"]) {\n return;\n }\n else {\n throw err;\n }\n }\n });\n }\n deleteAt(index, length) {\n if (index === 0 && length === this.length()) {\n return this.remove();\n }\n this.children.forEachAt(index, length, (child, offset, childLength) => {\n child.deleteAt(offset, childLength);\n });\n }\n descendant(criteria, index = 0) {\n const [child, offset] = this.children.find(index);\n if ((criteria.blotName == null && criteria(child)) ||\n (criteria.blotName != null && child instanceof criteria)) {\n return [child, offset];\n }\n else if (child instanceof ParentBlot) {\n return child.descendant(criteria, offset);\n }\n else {\n return [null, -1];\n }\n }\n descendants(criteria, index = 0, length = Number.MAX_VALUE) {\n let descendants = [];\n let lengthLeft = length;\n this.children.forEachAt(index, length, (child, childIndex, childLength) => {\n if ((criteria.blotName == null && criteria(child)) ||\n (criteria.blotName != null && child instanceof criteria)) {\n descendants.push(child);\n }\n if (child instanceof ParentBlot) {\n descendants = descendants.concat(child.descendants(criteria, childIndex, lengthLeft));\n }\n lengthLeft -= childLength;\n });\n return descendants;\n }\n detach() {\n this.children.forEach((child) => {\n child.detach();\n });\n super.detach();\n }\n enforceAllowedChildren() {\n let done = false;\n this.children.forEach((child) => {\n if (done) {\n return;\n }\n const allowed = this.statics.allowedChildren.some((def) => child instanceof def);\n if (allowed) {\n return;\n }\n if (child.statics.scope === _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].BLOCK_BLOT) {\n if (child.next != null) {\n this.splitAfter(child);\n }\n if (child.prev != null) {\n this.splitAfter(child.prev);\n }\n child.parent.unwrap();\n done = true;\n }\n else if (child instanceof ParentBlot) {\n child.unwrap();\n }\n else {\n child.remove();\n }\n });\n }\n formatAt(index, length, name, value) {\n this.children.forEachAt(index, length, (child, offset, childLength) => {\n child.formatAt(offset, childLength, name, value);\n });\n }\n insertAt(index, value, def) {\n const [child, offset] = this.children.find(index);\n if (child) {\n child.insertAt(offset, value, def);\n }\n else {\n const blot = def == null\n ? this.scroll.create('text', value)\n : this.scroll.create(value, def);\n this.appendChild(blot);\n }\n }\n insertBefore(childBlot, refBlot) {\n if (childBlot.parent != null) {\n childBlot.parent.children.remove(childBlot);\n }\n let refDomNode = null;\n this.children.insertBefore(childBlot, refBlot || null);\n childBlot.parent = this;\n if (refBlot != null) {\n refDomNode = refBlot.domNode;\n }\n if (this.domNode.parentNode !== childBlot.domNode ||\n this.domNode.nextSibling !== refDomNode) {\n this.domNode.insertBefore(childBlot.domNode, refDomNode);\n }\n childBlot.attach();\n }\n length() {\n return this.children.reduce((memo, child) => {\n return memo + child.length();\n }, 0);\n }\n moveChildren(targetParent, refNode) {\n this.children.forEach((child) => {\n targetParent.insertBefore(child, refNode);\n });\n }\n optimize(context) {\n super.optimize(context);\n this.enforceAllowedChildren();\n if (this.uiNode != null && this.uiNode !== this.domNode.firstChild) {\n this.domNode.insertBefore(this.uiNode, this.domNode.firstChild);\n }\n if (this.children.length === 0) {\n if (this.statics.defaultChild != null) {\n const child = this.scroll.create(this.statics.defaultChild.blotName);\n this.appendChild(child);\n // TODO double check if necessary\n // child.optimize(context);\n }\n else {\n this.remove();\n }\n }\n }\n path(index, inclusive = false) {\n const [child, offset] = this.children.find(index, inclusive);\n const position = [[this, index]];\n if (child instanceof ParentBlot) {\n return position.concat(child.path(offset, inclusive));\n }\n else if (child != null) {\n position.push([child, offset]);\n }\n return position;\n }\n removeChild(child) {\n this.children.remove(child);\n }\n replaceWith(name, value) {\n const replacement = typeof name === 'string' ? this.scroll.create(name, value) : name;\n if (replacement instanceof ParentBlot) {\n this.moveChildren(replacement);\n }\n return super.replaceWith(replacement);\n }\n split(index, force = false) {\n if (!force) {\n if (index === 0) {\n return this;\n }\n if (index === this.length()) {\n return this.next;\n }\n }\n const after = this.clone();\n if (this.parent) {\n this.parent.insertBefore(after, this.next || undefined);\n }\n this.children.forEachAt(index, this.length(), (child, offset, _length) => {\n const split = child.split(offset, force);\n if (split != null) {\n after.appendChild(split);\n }\n });\n return after;\n }\n splitAfter(child) {\n const after = this.clone();\n while (child.next != null) {\n after.appendChild(child.next);\n }\n if (this.parent) {\n this.parent.insertBefore(after, this.next || undefined);\n }\n return after;\n }\n unwrap() {\n if (this.parent) {\n this.moveChildren(this.parent, this.next || undefined);\n }\n this.remove();\n }\n update(mutations, _context) {\n const addedNodes = [];\n const removedNodes = [];\n mutations.forEach((mutation) => {\n if (mutation.target === this.domNode && mutation.type === 'childList') {\n addedNodes.push(...mutation.addedNodes);\n removedNodes.push(...mutation.removedNodes);\n }\n });\n removedNodes.forEach((node) => {\n // Check node has actually been removed\n // One exception is Chrome does not immediately remove IFRAMEs\n // from DOM but MutationRecord is correct in its reported removal\n if (node.parentNode != null &&\n // @ts-ignore\n node.tagName !== 'IFRAME' &&\n document.body.compareDocumentPosition(node) &\n Node.DOCUMENT_POSITION_CONTAINED_BY) {\n return;\n }\n const blot = this.scroll.find(node);\n if (blot == null) {\n return;\n }\n if (blot.domNode.parentNode == null ||\n blot.domNode.parentNode === this.domNode) {\n blot.detach();\n }\n });\n addedNodes\n .filter((node) => {\n return node.parentNode === this.domNode || node === this.uiNode;\n })\n .sort((a, b) => {\n if (a === b) {\n return 0;\n }\n if (a.compareDocumentPosition(b) & Node.DOCUMENT_POSITION_FOLLOWING) {\n return 1;\n }\n return -1;\n })\n .forEach((node) => {\n let refBlot = null;\n if (node.nextSibling != null) {\n refBlot = this.scroll.find(node.nextSibling);\n }\n const blot = makeAttachedBlot(node, this.scroll);\n if (blot.next !== refBlot || blot.next == null) {\n if (blot.parent != null) {\n blot.parent.removeChild(this);\n }\n this.insertBefore(blot, refBlot || undefined);\n }\n });\n this.enforceAllowedChildren();\n }\n}\nParentBlot.uiClass = '';\n/* harmony default export */ __webpack_exports__[\"default\"] = (ParentBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/abstract/parent.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/abstract/shadow.ts":
/*!************************************************************!*\
!*** ./node_modules/parchment/src/blot/abstract/shadow.ts ***!
\************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _error__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../../error */ \"./node_modules/parchment/src/error.ts\");\n/* harmony import */ var _registry__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../../registry */ \"./node_modules/parchment/src/registry.ts\");\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../../scope */ \"./node_modules/parchment/src/scope.ts\");\n\n\n\nclass ShadowBlot {\n constructor(scroll, domNode) {\n this.scroll = scroll;\n this.domNode = domNode;\n _registry__WEBPACK_IMPORTED_MODULE_1__[\"default\"].blots.set(domNode, this);\n this.prev = null;\n this.next = null;\n }\n static create(value) {\n if (this.tagName == null) {\n throw new _error__WEBPACK_IMPORTED_MODULE_0__[\"default\"]('Blot definition missing tagName');\n }\n let node;\n if (Array.isArray(this.tagName)) {\n if (typeof value === 'string') {\n value = value.toUpperCase();\n if (parseInt(value, 10).toString() === value) {\n value = parseInt(value, 10);\n }\n }\n if (typeof value === 'number') {\n node = document.createElement(this.tagName[value - 1]);\n }\n else if (this.tagName.indexOf(value) > -1) {\n node = document.createElement(value);\n }\n else {\n node = document.createElement(this.tagName[0]);\n }\n }\n else {\n node = document.createElement(this.tagName);\n }\n if (this.className) {\n node.classList.add(this.className);\n }\n return node;\n }\n // Hack for accessing inherited static methods\n get statics() {\n return this.constructor;\n }\n attach() {\n // Nothing to do\n }\n clone() {\n const domNode = this.domNode.cloneNode(false);\n return this.scroll.create(domNode);\n }\n detach() {\n if (this.parent != null) {\n this.parent.removeChild(this);\n }\n _registry__WEBPACK_IMPORTED_MODULE_1__[\"default\"].blots.delete(this.domNode);\n }\n deleteAt(index, length) {\n const blot = this.isolate(index, length);\n blot.remove();\n }\n formatAt(index, length, name, value) {\n const blot = this.isolate(index, length);\n if (this.scroll.query(name, _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].BLOT) != null && value) {\n blot.wrap(name, value);\n }\n else if (this.scroll.query(name, _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].ATTRIBUTE) != null) {\n const parent = this.scroll.create(this.statics.scope);\n blot.wrap(parent);\n parent.format(name, value);\n }\n }\n insertAt(index, value, def) {\n const blot = def == null\n ? this.scroll.create('text', value)\n : this.scroll.create(value, def);\n const ref = this.split(index);\n this.parent.insertBefore(blot, ref || undefined);\n }\n isolate(index, length) {\n const target = this.split(index);\n if (target == null) {\n throw new Error('Attempt to isolate at end');\n }\n target.split(length);\n return target;\n }\n length() {\n return 1;\n }\n offset(root = this.parent) {\n if (this.parent == null || this === root) {\n return 0;\n }\n return this.parent.children.offset(this) + this.parent.offset(root);\n }\n optimize(_context) {\n if (this.statics.requiredContainer &&\n !(this.parent instanceof this.statics.requiredContainer)) {\n this.wrap(this.statics.requiredContainer.blotName);\n }\n }\n remove() {\n if (this.domNode.parentNode != null) {\n this.domNode.parentNode.removeChild(this.domNode);\n }\n this.detach();\n }\n replaceWith(name, value) {\n const replacement = typeof name === 'string' ? this.scroll.create(name, value) : name;\n if (this.parent != null) {\n this.parent.insertBefore(replacement, this.next || undefined);\n this.remove();\n }\n return replacement;\n }\n split(index, _force) {\n return index === 0 ? this : this.next;\n }\n update(_mutations, _context) {\n // Nothing to do by default\n }\n wrap(name, value) {\n const wrapper = typeof name === 'string'\n ? this.scroll.create(name, value)\n : name;\n if (this.parent != null) {\n this.parent.insertBefore(wrapper, this.next || undefined);\n }\n if (typeof wrapper.appendChild !== 'function') {\n throw new _error__WEBPACK_IMPORTED_MODULE_0__[\"default\"](`Cannot wrap ${name}`);\n }\n wrapper.appendChild(this);\n return wrapper;\n }\n}\nShadowBlot.blotName = 'abstract';\n/* harmony default export */ __webpack_exports__[\"default\"] = (ShadowBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/abstract/shadow.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/block.ts":
/*!**************************************************!*\
!*** ./node_modules/parchment/src/blot/block.ts ***!
\**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _attributor_attributor__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../attributor/attributor */ \"./node_modules/parchment/src/attributor/attributor.ts\");\n/* harmony import */ var _attributor_store__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../attributor/store */ \"./node_modules/parchment/src/attributor/store.ts\");\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony import */ var _abstract_leaf__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./abstract/leaf */ \"./node_modules/parchment/src/blot/abstract/leaf.ts\");\n/* harmony import */ var _abstract_parent__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./abstract/parent */ \"./node_modules/parchment/src/blot/abstract/parent.ts\");\n/* harmony import */ var _inline__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./inline */ \"./node_modules/parchment/src/blot/inline.ts\");\n\n\n\n\n\n\nclass BlockBlot extends _abstract_parent__WEBPACK_IMPORTED_MODULE_4__[\"default\"] {\n constructor(scroll, domNode) {\n super(scroll, domNode);\n this.attributes = new _attributor_store__WEBPACK_IMPORTED_MODULE_1__[\"default\"](this.domNode);\n }\n static formats(domNode, scroll) {\n const match = scroll.query(BlockBlot.blotName);\n if (match != null &&\n domNode.tagName === match.tagName) {\n return undefined;\n }\n else if (typeof this.tagName === 'string') {\n return true;\n }\n else if (Array.isArray(this.tagName)) {\n return domNode.tagName.toLowerCase();\n }\n }\n format(name, value) {\n const format = this.scroll.query(name, _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].BLOCK);\n if (format == null) {\n return;\n }\n else if (format instanceof _attributor_attributor__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n this.attributes.attribute(format, value);\n }\n else if (name === this.statics.blotName && !value) {\n this.replaceWith(BlockBlot.blotName);\n }\n else if (value &&\n (name !== this.statics.blotName || this.formats()[name] !== value)) {\n this.replaceWith(name, value);\n }\n }\n formats() {\n const formats = this.attributes.values();\n const format = this.statics.formats(this.domNode, this.scroll);\n if (format != null) {\n formats[this.statics.blotName] = format;\n }\n return formats;\n }\n formatAt(index, length, name, value) {\n if (this.scroll.query(name, _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].BLOCK) != null) {\n this.format(name, value);\n }\n else {\n super.formatAt(index, length, name, value);\n }\n }\n insertAt(index, value, def) {\n if (def == null || this.scroll.query(value, _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].INLINE) != null) {\n // Insert text or inline\n super.insertAt(index, value, def);\n }\n else {\n const after = this.split(index);\n if (after != null) {\n const blot = this.scroll.create(value, def);\n after.parent.insertBefore(blot, after);\n }\n else {\n throw new Error('Attempt to insertAt after block boundaries');\n }\n }\n }\n replaceWith(name, value) {\n const replacement = super.replaceWith(name, value);\n this.attributes.copy(replacement);\n return replacement;\n }\n update(mutations, context) {\n super.update(mutations, context);\n const attributeChanged = mutations.some((mutation) => mutation.target === this.domNode && mutation.type === 'attributes');\n if (attributeChanged) {\n this.attributes.build();\n }\n }\n}\nBlockBlot.blotName = 'block';\nBlockBlot.scope = _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].BLOCK_BLOT;\nBlockBlot.tagName = 'P';\nBlockBlot.allowedChildren = [\n _inline__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n BlockBlot,\n _abstract_leaf__WEBPACK_IMPORTED_MODULE_3__[\"default\"],\n];\n/* harmony default export */ __webpack_exports__[\"default\"] = (BlockBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/block.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/embed.ts":
/*!**************************************************!*\
!*** ./node_modules/parchment/src/blot/embed.ts ***!
\**************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _abstract_leaf__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./abstract/leaf */ \"./node_modules/parchment/src/blot/abstract/leaf.ts\");\n\nclass EmbedBlot extends _abstract_leaf__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n static formats(_domNode, _scroll) {\n return undefined;\n }\n format(name, value) {\n // super.formatAt wraps, which is what we want in general,\n // but this allows subclasses to overwrite for formats\n // that just apply to particular embeds\n super.formatAt(0, this.length(), name, value);\n }\n formatAt(index, length, name, value) {\n if (index === 0 && length === this.length()) {\n this.format(name, value);\n }\n else {\n super.formatAt(index, length, name, value);\n }\n }\n formats() {\n return this.statics.formats(this.domNode, this.scroll);\n }\n}\n/* harmony default export */ __webpack_exports__[\"default\"] = (EmbedBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/embed.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/inline.ts":
/*!***************************************************!*\
!*** ./node_modules/parchment/src/blot/inline.ts ***!
\***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _attributor_attributor__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../attributor/attributor */ \"./node_modules/parchment/src/attributor/attributor.ts\");\n/* harmony import */ var _attributor_store__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../attributor/store */ \"./node_modules/parchment/src/attributor/store.ts\");\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony import */ var _abstract_leaf__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./abstract/leaf */ \"./node_modules/parchment/src/blot/abstract/leaf.ts\");\n/* harmony import */ var _abstract_parent__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./abstract/parent */ \"./node_modules/parchment/src/blot/abstract/parent.ts\");\n\n\n\n\n\n// Shallow object comparison\nfunction isEqual(obj1, obj2) {\n if (Object.keys(obj1).length !== Object.keys(obj2).length) {\n return false;\n }\n // @ts-ignore\n for (const prop in obj1) {\n // @ts-ignore\n if (obj1[prop] !== obj2[prop]) {\n return false;\n }\n }\n return true;\n}\nclass InlineBlot extends _abstract_parent__WEBPACK_IMPORTED_MODULE_4__[\"default\"] {\n constructor(scroll, domNode) {\n super(scroll, domNode);\n this.attributes = new _attributor_store__WEBPACK_IMPORTED_MODULE_1__[\"default\"](this.domNode);\n }\n static formats(domNode, scroll) {\n const match = scroll.query(InlineBlot.blotName);\n if (match != null &&\n domNode.tagName === match.tagName) {\n return undefined;\n }\n else if (typeof this.tagName === 'string') {\n return true;\n }\n else if (Array.isArray(this.tagName)) {\n return domNode.tagName.toLowerCase();\n }\n return undefined;\n }\n format(name, value) {\n if (name === this.statics.blotName && !value) {\n this.children.forEach((child) => {\n if (!(child instanceof InlineBlot)) {\n child = child.wrap(InlineBlot.blotName, true);\n }\n this.attributes.copy(child);\n });\n this.unwrap();\n }\n else {\n const format = this.scroll.query(name, _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].INLINE);\n if (format == null) {\n return;\n }\n if (format instanceof _attributor_attributor__WEBPACK_IMPORTED_MODULE_0__[\"default\"]) {\n this.attributes.attribute(format, value);\n }\n else if (value &&\n (name !== this.statics.blotName || this.formats()[name] !== value)) {\n this.replaceWith(name, value);\n }\n }\n }\n formats() {\n const formats = this.attributes.values();\n const format = this.statics.formats(this.domNode, this.scroll);\n if (format != null) {\n formats[this.statics.blotName] = format;\n }\n return formats;\n }\n formatAt(index, length, name, value) {\n if (this.formats()[name] != null ||\n this.scroll.query(name, _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].ATTRIBUTE)) {\n const blot = this.isolate(index, length);\n blot.format(name, value);\n }\n else {\n super.formatAt(index, length, name, value);\n }\n }\n optimize(context) {\n super.optimize(context);\n const formats = this.formats();\n if (Object.keys(formats).length === 0) {\n return this.unwrap(); // unformatted span\n }\n const next = this.next;\n if (next instanceof InlineBlot &&\n next.prev === this &&\n isEqual(formats, next.formats())) {\n next.moveChildren(this);\n next.remove();\n }\n }\n replaceWith(name, value) {\n const replacement = super.replaceWith(name, value);\n this.attributes.copy(replacement);\n return replacement;\n }\n update(mutations, context) {\n super.update(mutations, context);\n const attributeChanged = mutations.some((mutation) => mutation.target === this.domNode && mutation.type === 'attributes');\n if (attributeChanged) {\n this.attributes.build();\n }\n }\n wrap(name, value) {\n const wrapper = super.wrap(name, value);\n if (wrapper instanceof InlineBlot) {\n this.attributes.move(wrapper);\n }\n return wrapper;\n }\n}\nInlineBlot.allowedChildren = [InlineBlot, _abstract_leaf__WEBPACK_IMPORTED_MODULE_3__[\"default\"]];\nInlineBlot.blotName = 'inline';\nInlineBlot.scope = _scope__WEBPACK_IMPORTED_MODULE_2__[\"default\"].INLINE_BLOT;\nInlineBlot.tagName = 'SPAN';\n/* harmony default export */ __webpack_exports__[\"default\"] = (InlineBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/inline.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/scroll.ts":
/*!***************************************************!*\
!*** ./node_modules/parchment/src/blot/scroll.ts ***!
\***************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _registry__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../registry */ \"./node_modules/parchment/src/registry.ts\");\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony import */ var _abstract_container__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./abstract/container */ \"./node_modules/parchment/src/blot/abstract/container.ts\");\n/* harmony import */ var _abstract_parent__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./abstract/parent */ \"./node_modules/parchment/src/blot/abstract/parent.ts\");\n/* harmony import */ var _block__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./block */ \"./node_modules/parchment/src/blot/block.ts\");\n\n\n\n\n\nconst OBSERVER_CONFIG = {\n attributes: true,\n characterData: true,\n characterDataOldValue: true,\n childList: true,\n subtree: true,\n};\nconst MAX_OPTIMIZE_ITERATIONS = 100;\nclass ScrollBlot extends _abstract_parent__WEBPACK_IMPORTED_MODULE_3__[\"default\"] {\n constructor(registry, node) {\n // @ts-ignore\n super(null, node);\n this.registry = registry;\n this.scroll = this;\n this.build();\n this.observer = new MutationObserver((mutations) => {\n this.update(mutations);\n });\n this.observer.observe(this.domNode, OBSERVER_CONFIG);\n this.attach();\n }\n create(input, value) {\n return this.registry.create(this, input, value);\n }\n find(node, bubble = false) {\n return this.registry.find(node, bubble);\n }\n query(query, scope = _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].ANY) {\n return this.registry.query(query, scope);\n }\n register(...definitions) {\n return this.registry.register(...definitions);\n }\n build() {\n if (this.scroll == null) {\n return;\n }\n super.build();\n }\n detach() {\n super.detach();\n this.observer.disconnect();\n }\n deleteAt(index, length) {\n this.update();\n if (index === 0 && length === this.length()) {\n this.children.forEach((child) => {\n child.remove();\n });\n }\n else {\n super.deleteAt(index, length);\n }\n }\n formatAt(index, length, name, value) {\n this.update();\n super.formatAt(index, length, name, value);\n }\n insertAt(index, value, def) {\n this.update();\n super.insertAt(index, value, def);\n }\n optimize(mutations = [], context = {}) {\n super.optimize(context);\n const mutationsMap = context.mutationsMap || new WeakMap();\n // We must modify mutations directly, cannot make copy and then modify\n let records = Array.from(this.observer.takeRecords());\n // Array.push currently seems to be implemented by a non-tail recursive function\n // so we cannot just mutations.push.apply(mutations, this.observer.takeRecords());\n while (records.length > 0) {\n mutations.push(records.pop());\n }\n const mark = (blot, markParent = true) => {\n if (blot == null || blot === this) {\n return;\n }\n if (blot.domNode.parentNode == null) {\n return;\n }\n if (!mutationsMap.has(blot.domNode)) {\n mutationsMap.set(blot.domNode, []);\n }\n if (markParent) {\n mark(blot.parent);\n }\n };\n const optimize = (blot) => {\n // Post-order traversal\n if (!mutationsMap.has(blot.domNode)) {\n return;\n }\n if (blot instanceof _abstract_parent__WEBPACK_IMPORTED_MODULE_3__[\"default\"]) {\n blot.children.forEach(optimize);\n }\n mutationsMap.delete(blot.domNode);\n blot.optimize(context);\n };\n let remaining = mutations;\n for (let i = 0; remaining.length > 0; i += 1) {\n if (i >= MAX_OPTIMIZE_ITERATIONS) {\n throw new Error('[Parchment] Maximum optimize iterations reached');\n }\n remaining.forEach((mutation) => {\n const blot = this.find(mutation.target, true);\n if (blot == null) {\n return;\n }\n if (blot.domNode === mutation.target) {\n if (mutation.type === 'childList') {\n mark(this.find(mutation.previousSibling, false));\n Array.from(mutation.addedNodes).forEach((node) => {\n const child = this.find(node, false);\n mark(child, false);\n if (child instanceof _abstract_parent__WEBPACK_IMPORTED_MODULE_3__[\"default\"]) {\n child.children.forEach((grandChild) => {\n mark(grandChild, false);\n });\n }\n });\n }\n else if (mutation.type === 'attributes') {\n mark(blot.prev);\n }\n }\n mark(blot);\n });\n this.children.forEach(optimize);\n remaining = Array.from(this.observer.takeRecords());\n records = remaining.slice();\n while (records.length > 0) {\n mutations.push(records.pop());\n }\n }\n }\n update(mutations, context = {}) {\n mutations = mutations || this.observer.takeRecords();\n const mutationsMap = new WeakMap();\n mutations\n .map((mutation) => {\n const blot = _registry__WEBPACK_IMPORTED_MODULE_0__[\"default\"].find(mutation.target, true);\n if (blot == null) {\n return null;\n }\n if (mutationsMap.has(blot.domNode)) {\n mutationsMap.get(blot.domNode).push(mutation);\n return null;\n }\n else {\n mutationsMap.set(blot.domNode, [mutation]);\n return blot;\n }\n })\n .forEach((blot) => {\n if (blot != null && blot !== this && mutationsMap.has(blot.domNode)) {\n blot.update(mutationsMap.get(blot.domNode) || [], context);\n }\n });\n context.mutationsMap = mutationsMap;\n if (mutationsMap.has(this.domNode)) {\n super.update(mutationsMap.get(this.domNode), context);\n }\n this.optimize(mutations, context);\n }\n}\nScrollBlot.blotName = 'scroll';\nScrollBlot.defaultChild = _block__WEBPACK_IMPORTED_MODULE_4__[\"default\"];\nScrollBlot.allowedChildren = [_block__WEBPACK_IMPORTED_MODULE_4__[\"default\"], _abstract_container__WEBPACK_IMPORTED_MODULE_2__[\"default\"]];\nScrollBlot.scope = _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].BLOCK_BLOT;\nScrollBlot.tagName = 'DIV';\n/* harmony default export */ __webpack_exports__[\"default\"] = (ScrollBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/scroll.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/blot/text.ts":
/*!*************************************************!*\
!*** ./node_modules/parchment/src/blot/text.ts ***!
\*************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony import */ var _abstract_leaf__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./abstract/leaf */ \"./node_modules/parchment/src/blot/abstract/leaf.ts\");\n\n\nclass TextBlot extends _abstract_leaf__WEBPACK_IMPORTED_MODULE_1__[\"default\"] {\n constructor(scroll, node) {\n super(scroll, node);\n this.text = this.statics.value(this.domNode);\n }\n static create(value) {\n return document.createTextNode(value);\n }\n static value(domNode) {\n return domNode.data;\n }\n deleteAt(index, length) {\n this.domNode.data = this.text =\n this.text.slice(0, index) + this.text.slice(index + length);\n }\n index(node, offset) {\n if (this.domNode === node) {\n return offset;\n }\n return -1;\n }\n insertAt(index, value, def) {\n if (def == null) {\n this.text = this.text.slice(0, index) + value + this.text.slice(index);\n this.domNode.data = this.text;\n }\n else {\n super.insertAt(index, value, def);\n }\n }\n length() {\n return this.text.length;\n }\n optimize(context) {\n super.optimize(context);\n this.text = this.statics.value(this.domNode);\n if (this.text.length === 0) {\n this.remove();\n }\n else if (this.next instanceof TextBlot && this.next.prev === this) {\n this.insertAt(this.length(), this.next.value());\n this.next.remove();\n }\n }\n position(index, _inclusive = false) {\n return [this.domNode, index];\n }\n split(index, force = false) {\n if (!force) {\n if (index === 0) {\n return this;\n }\n if (index === this.length()) {\n return this.next;\n }\n }\n const after = this.scroll.create(this.domNode.splitText(index));\n this.parent.insertBefore(after, this.next || undefined);\n this.text = this.statics.value(this.domNode);\n return after;\n }\n update(mutations, _context) {\n if (mutations.some((mutation) => {\n return (mutation.type === 'characterData' && mutation.target === this.domNode);\n })) {\n this.text = this.statics.value(this.domNode);\n }\n }\n value() {\n return this.text;\n }\n}\nTextBlot.blotName = 'text';\nTextBlot.scope = _scope__WEBPACK_IMPORTED_MODULE_0__[\"default\"].INLINE_BLOT;\n/* harmony default export */ __webpack_exports__[\"default\"] = (TextBlot);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/blot/text.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/collection/linked-list.ts":
/*!**************************************************************!*\
!*** ./node_modules/parchment/src/collection/linked-list.ts ***!
\**************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\nclass LinkedList {\n constructor() {\n this.head = null;\n this.tail = null;\n this.length = 0;\n }\n append(...nodes) {\n this.insertBefore(nodes[0], null);\n if (nodes.length > 1) {\n const rest = nodes.slice(1);\n this.append(...rest);\n }\n }\n at(index) {\n const next = this.iterator();\n let cur = next();\n while (cur && index > 0) {\n index -= 1;\n cur = next();\n }\n return cur;\n }\n contains(node) {\n const next = this.iterator();\n let cur = next();\n while (cur) {\n if (cur === node) {\n return true;\n }\n cur = next();\n }\n return false;\n }\n indexOf(node) {\n const next = this.iterator();\n let cur = next();\n let index = 0;\n while (cur) {\n if (cur === node) {\n return index;\n }\n index += 1;\n cur = next();\n }\n return -1;\n }\n insertBefore(node, refNode) {\n if (node == null) {\n return;\n }\n this.remove(node);\n node.next = refNode;\n if (refNode != null) {\n node.prev = refNode.prev;\n if (refNode.prev != null) {\n refNode.prev.next = node;\n }\n refNode.prev = node;\n if (refNode === this.head) {\n this.head = node;\n }\n }\n else if (this.tail != null) {\n this.tail.next = node;\n node.prev = this.tail;\n this.tail = node;\n }\n else {\n node.prev = null;\n this.head = this.tail = node;\n }\n this.length += 1;\n }\n offset(target) {\n let index = 0;\n let cur = this.head;\n while (cur != null) {\n if (cur === target) {\n return index;\n }\n index += cur.length();\n cur = cur.next;\n }\n return -1;\n }\n remove(node) {\n if (!this.contains(node)) {\n return;\n }\n if (node.prev != null) {\n node.prev.next = node.next;\n }\n if (node.next != null) {\n node.next.prev = node.prev;\n }\n if (node === this.head) {\n this.head = node.next;\n }\n if (node === this.tail) {\n this.tail = node.prev;\n }\n this.length -= 1;\n }\n iterator(curNode = this.head) {\n // TODO use yield when we can\n return () => {\n const ret = curNode;\n if (curNode != null) {\n curNode = curNode.next;\n }\n return ret;\n };\n }\n find(index, inclusive = false) {\n const next = this.iterator();\n let cur = next();\n while (cur) {\n const length = cur.length();\n if (index < length ||\n (inclusive &&\n index === length &&\n (cur.next == null || cur.next.length() !== 0))) {\n return [cur, index];\n }\n index -= length;\n cur = next();\n }\n return [null, 0];\n }\n forEach(callback) {\n const next = this.iterator();\n let cur = next();\n while (cur) {\n callback(cur);\n cur = next();\n }\n }\n forEachAt(index, length, callback) {\n if (length <= 0) {\n return;\n }\n const [startNode, offset] = this.find(index);\n let curIndex = index - offset;\n const next = this.iterator(startNode);\n let cur = next();\n while (cur && curIndex < index + length) {\n const curLength = cur.length();\n if (index > curIndex) {\n callback(cur, index - curIndex, Math.min(length, curIndex + curLength - index));\n }\n else {\n callback(cur, 0, Math.min(curLength, index + length - curIndex));\n }\n curIndex += curLength;\n cur = next();\n }\n }\n map(callback) {\n return this.reduce((memo, cur) => {\n memo.push(callback(cur));\n return memo;\n }, []);\n }\n reduce(callback, memo) {\n const next = this.iterator();\n let cur = next();\n while (cur) {\n memo = callback(memo, cur);\n cur = next();\n }\n return memo;\n }\n}\n/* harmony default export */ __webpack_exports__[\"default\"] = (LinkedList);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/collection/linked-list.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/error.ts":
/*!*********************************************!*\
!*** ./node_modules/parchment/src/error.ts ***!
\*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return ParchmentError; });\nclass ParchmentError extends Error {\n constructor(message) {\n message = '[Parchment] ' + message;\n super(message);\n this.message = message;\n this.name = this.constructor.name;\n }\n}\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/error.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/parchment.ts":
/*!*************************************************!*\
!*** ./node_modules/parchment/src/parchment.ts ***!
\*************************************************/
/*! exports provided: ParentBlot, ContainerBlot, LeafBlot, EmbedBlot, ScrollBlot, BlockBlot, InlineBlot, TextBlot, Attributor, ClassAttributor, StyleAttributor, AttributorStore, Registry, Scope */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _blot_abstract_container__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./blot/abstract/container */ \"./node_modules/parchment/src/blot/abstract/container.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"ContainerBlot\", function() { return _blot_abstract_container__WEBPACK_IMPORTED_MODULE_0__[\"default\"]; });\n\n/* harmony import */ var _blot_abstract_leaf__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./blot/abstract/leaf */ \"./node_modules/parchment/src/blot/abstract/leaf.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"LeafBlot\", function() { return _blot_abstract_leaf__WEBPACK_IMPORTED_MODULE_1__[\"default\"]; });\n\n/* harmony import */ var _blot_abstract_parent__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./blot/abstract/parent */ \"./node_modules/parchment/src/blot/abstract/parent.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"ParentBlot\", function() { return _blot_abstract_parent__WEBPACK_IMPORTED_MODULE_2__[\"default\"]; });\n\n/* harmony import */ var _blot_block__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./blot/block */ \"./node_modules/parchment/src/blot/block.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"BlockBlot\", function() { return _blot_block__WEBPACK_IMPORTED_MODULE_3__[\"default\"]; });\n\n/* harmony import */ var _blot_embed__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./blot/embed */ \"./node_modules/parchment/src/blot/embed.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"EmbedBlot\", function() { return _blot_embed__WEBPACK_IMPORTED_MODULE_4__[\"default\"]; });\n\n/* harmony import */ var _blot_inline__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./blot/inline */ \"./node_modules/parchment/src/blot/inline.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"InlineBlot\", function() { return _blot_inline__WEBPACK_IMPORTED_MODULE_5__[\"default\"]; });\n\n/* harmony import */ var _blot_scroll__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./blot/scroll */ \"./node_modules/parchment/src/blot/scroll.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"ScrollBlot\", function() { return _blot_scroll__WEBPACK_IMPORTED_MODULE_6__[\"default\"]; });\n\n/* harmony import */ var _blot_text__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./blot/text */ \"./node_modules/parchment/src/blot/text.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"TextBlot\", function() { return _blot_text__WEBPACK_IMPORTED_MODULE_7__[\"default\"]; });\n\n/* harmony import */ var _attributor_attributor__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./attributor/attributor */ \"./node_modules/parchment/src/attributor/attributor.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"Attributor\", function() { return _attributor_attributor__WEBPACK_IMPORTED_MODULE_8__[\"default\"]; });\n\n/* harmony import */ var _attributor_class__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./attributor/class */ \"./node_modules/parchment/src/attributor/class.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"ClassAttributor\", function() { return _attributor_class__WEBPACK_IMPORTED_MODULE_9__[\"default\"]; });\n\n/* harmony import */ var _attributor_store__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./attributor/store */ \"./node_modules/parchment/src/attributor/store.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"AttributorStore\", function() { return _attributor_store__WEBPACK_IMPORTED_MODULE_10__[\"default\"]; });\n\n/* harmony import */ var _attributor_style__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./attributor/style */ \"./node_modules/parchment/src/attributor/style.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"StyleAttributor\", function() { return _attributor_style__WEBPACK_IMPORTED_MODULE_11__[\"default\"]; });\n\n/* harmony import */ var _registry__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./registry */ \"./node_modules/parchment/src/registry.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"Registry\", function() { return _registry__WEBPACK_IMPORTED_MODULE_12__[\"default\"]; });\n\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./scope */ \"./node_modules/parchment/src/scope.ts\");\n/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, \"Scope\", function() { return _scope__WEBPACK_IMPORTED_MODULE_13__[\"default\"]; });\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/parchment.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/registry.ts":
/*!************************************************!*\
!*** ./node_modules/parchment/src/registry.ts ***!
\************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return Registry; });\n/* harmony import */ var _error__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./error */ \"./node_modules/parchment/src/error.ts\");\n/* harmony import */ var _scope__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./scope */ \"./node_modules/parchment/src/scope.ts\");\n\n\nclass Registry {\n constructor() {\n this.attributes = {};\n this.classes = {};\n this.tags = {};\n this.types = {};\n }\n static find(node, bubble = false) {\n if (node == null) {\n return null;\n }\n if (this.blots.has(node)) {\n return this.blots.get(node) || null;\n }\n if (bubble) {\n return this.find(node.parentNode, bubble);\n }\n return null;\n }\n create(scroll, input, value) {\n const match = this.query(input);\n if (match == null) {\n throw new _error__WEBPACK_IMPORTED_MODULE_0__[\"default\"](`Unable to create ${input} blot`);\n }\n const blotClass = match;\n const node = \n // @ts-ignore\n input instanceof Node || input.nodeType === Node.TEXT_NODE\n ? input\n : blotClass.create(value);\n const blot = new blotClass(scroll, node, value);\n Registry.blots.set(blot.domNode, blot);\n return blot;\n }\n find(node, bubble = false) {\n return Registry.find(node, bubble);\n }\n query(query, scope = _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].ANY) {\n let match;\n if (typeof query === 'string') {\n match = this.types[query] || this.attributes[query];\n // @ts-ignore\n }\n else if (query instanceof Text || query.nodeType === Node.TEXT_NODE) {\n match = this.types.text;\n }\n else if (typeof query === 'number') {\n if (query & _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].LEVEL & _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].BLOCK) {\n match = this.types.block;\n }\n else if (query & _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].LEVEL & _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].INLINE) {\n match = this.types.inline;\n }\n }\n else if (query instanceof HTMLElement) {\n const names = (query.getAttribute('class') || '').split(/\\s+/);\n names.some((name) => {\n match = this.classes[name];\n if (match) {\n return true;\n }\n return false;\n });\n match = match || this.tags[query.tagName];\n }\n if (match == null) {\n return null;\n }\n // @ts-ignore\n if (scope & _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].LEVEL & match.scope && scope & _scope__WEBPACK_IMPORTED_MODULE_1__[\"default\"].TYPE & match.scope) {\n return match;\n }\n return null;\n }\n register(...definitions) {\n if (definitions.length > 1) {\n return definitions.map((d) => {\n return this.register(d);\n });\n }\n const definition = definitions[0];\n if (typeof definition.blotName !== 'string' &&\n typeof definition.attrName !== 'string') {\n throw new _error__WEBPACK_IMPORTED_MODULE_0__[\"default\"]('Invalid definition');\n }\n else if (definition.blotName === 'abstract') {\n throw new _error__WEBPACK_IMPORTED_MODULE_0__[\"default\"]('Cannot register abstract class');\n }\n this.types[definition.blotName || definition.attrName] = definition;\n if (typeof definition.keyName === 'string') {\n this.attributes[definition.keyName] = definition;\n }\n else {\n if (definition.className != null) {\n this.classes[definition.className] = definition;\n }\n if (definition.tagName != null) {\n if (Array.isArray(definition.tagName)) {\n definition.tagName = definition.tagName.map((tagName) => {\n return tagName.toUpperCase();\n });\n }\n else {\n definition.tagName = definition.tagName.toUpperCase();\n }\n const tagNames = Array.isArray(definition.tagName)\n ? definition.tagName\n : [definition.tagName];\n tagNames.forEach((tag) => {\n if (this.tags[tag] == null || definition.className == null) {\n this.tags[tag] = definition;\n }\n });\n }\n }\n return definition;\n }\n}\nRegistry.blots = new WeakMap();\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/registry.ts?");
/***/ }),
/***/ "./node_modules/parchment/src/scope.ts":
/*!*********************************************!*\
!*** ./node_modules/parchment/src/scope.ts ***!
\*********************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\nvar Scope;\n(function (Scope) {\n Scope[Scope[\"TYPE\"] = 3] = \"TYPE\";\n Scope[Scope[\"LEVEL\"] = 12] = \"LEVEL\";\n Scope[Scope[\"ATTRIBUTE\"] = 13] = \"ATTRIBUTE\";\n Scope[Scope[\"BLOT\"] = 14] = \"BLOT\";\n Scope[Scope[\"INLINE\"] = 7] = \"INLINE\";\n Scope[Scope[\"BLOCK\"] = 11] = \"BLOCK\";\n Scope[Scope[\"BLOCK_BLOT\"] = 10] = \"BLOCK_BLOT\";\n Scope[Scope[\"INLINE_BLOT\"] = 6] = \"INLINE_BLOT\";\n Scope[Scope[\"BLOCK_ATTRIBUTE\"] = 9] = \"BLOCK_ATTRIBUTE\";\n Scope[Scope[\"INLINE_ATTRIBUTE\"] = 5] = \"INLINE_ATTRIBUTE\";\n Scope[Scope[\"ANY\"] = 15] = \"ANY\";\n})(Scope || (Scope = {}));\n/* harmony default export */ __webpack_exports__[\"default\"] = (Scope);\n\n\n//# sourceURL=webpack://Quill/./node_modules/parchment/src/scope.ts?");
/***/ }),
/***/ "./node_modules/quill-delta/dist/AttributeMap.js":
/*!*******************************************************!*\
!*** ./node_modules/quill-delta/dist/AttributeMap.js ***!
\*******************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
eval("\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar lodash_clonedeep_1 = __importDefault(__webpack_require__(/*! lodash.clonedeep */ \"./node_modules/lodash.clonedeep/index.js\"));\nvar lodash_isequal_1 = __importDefault(__webpack_require__(/*! lodash.isequal */ \"./node_modules/lodash.isequal/index.js\"));\nvar AttributeMap;\n(function (AttributeMap) {\n function compose(a, b, keepNull) {\n if (a === void 0) { a = {}; }\n if (b === void 0) { b = {}; }\n if (typeof a !== 'object') {\n a = {};\n }\n if (typeof b !== 'object') {\n b = {};\n }\n var attributes = lodash_clonedeep_1.default(b);\n if (!keepNull) {\n attributes = Object.keys(attributes).reduce(function (copy, key) {\n if (attributes[key] != null) {\n copy[key] = attributes[key];\n }\n return copy;\n }, {});\n }\n for (var key in a) {\n if (a[key] !== undefined && b[key] === undefined) {\n attributes[key] = a[key];\n }\n }\n return Object.keys(attributes).length > 0 ? attributes : undefined;\n }\n AttributeMap.compose = compose;\n function diff(a, b) {\n if (a === void 0) { a = {}; }\n if (b === void 0) { b = {}; }\n if (typeof a !== 'object') {\n a = {};\n }\n if (typeof b !== 'object') {\n b = {};\n }\n var attributes = Object.keys(a)\n .concat(Object.keys(b))\n .reduce(function (attrs, key) {\n if (!lodash_isequal_1.default(a[key], b[key])) {\n attrs[key] = b[key] === undefined ? null : b[key];\n }\n return attrs;\n }, {});\n return Object.keys(attributes).length > 0 ? attributes : undefined;\n }\n AttributeMap.diff = diff;\n function invert(attr, base) {\n if (attr === void 0) { attr = {}; }\n if (base === void 0) { base = {}; }\n attr = attr || {};\n var baseInverted = Object.keys(base).reduce(function (memo, key) {\n if (base[key] !== attr[key] && attr[key] !== undefined) {\n memo[key] = base[key];\n }\n return memo;\n }, {});\n return Object.keys(attr).reduce(function (memo, key) {\n if (attr[key] !== base[key] && base[key] === undefined) {\n memo[key] = null;\n }\n return memo;\n }, baseInverted);\n }\n AttributeMap.invert = invert;\n function transform(a, b, priority) {\n if (priority === void 0) { priority = false; }\n if (typeof a !== 'object') {\n return b;\n }\n if (typeof b !== 'object') {\n return undefined;\n }\n if (!priority) {\n return b; // b simply overwrites us without priority\n }\n var attributes = Object.keys(b).reduce(function (attrs, key) {\n if (a[key] === undefined) {\n attrs[key] = b[key]; // null is a valid value\n }\n return attrs;\n }, {});\n return Object.keys(attributes).length > 0 ? attributes : undefined;\n }\n AttributeMap.transform = transform;\n})(AttributeMap || (AttributeMap = {}));\nexports.default = AttributeMap;\n//# sourceMappingURL=AttributeMap.js.map\n\n//# sourceURL=webpack://Quill/./node_modules/quill-delta/dist/AttributeMap.js?");
/***/ }),
/***/ "./node_modules/quill-delta/dist/Delta.js":
/*!************************************************!*\
!*** ./node_modules/quill-delta/dist/Delta.js ***!
\************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
eval("\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nvar fast_diff_1 = __importDefault(__webpack_require__(/*! fast-diff */ \"./node_modules/fast-diff/diff.js\"));\nvar lodash_clonedeep_1 = __importDefault(__webpack_require__(/*! lodash.clonedeep */ \"./node_modules/lodash.clonedeep/index.js\"));\nvar lodash_isequal_1 = __importDefault(__webpack_require__(/*! lodash.isequal */ \"./node_modules/lodash.isequal/index.js\"));\nvar AttributeMap_1 = __importDefault(__webpack_require__(/*! ./AttributeMap */ \"./node_modules/quill-delta/dist/AttributeMap.js\"));\nvar Op_1 = __importDefault(__webpack_require__(/*! ./Op */ \"./node_modules/quill-delta/dist/Op.js\"));\nvar NULL_CHARACTER = String.fromCharCode(0); // Placeholder char for embed in diff()\nvar Delta = /** @class */ (function () {\n function Delta(ops) {\n // Assume we are given a well formed ops\n if (Array.isArray(ops)) {\n this.ops = ops;\n }\n else if (ops != null && Array.isArray(ops.ops)) {\n this.ops = ops.ops;\n }\n else {\n this.ops = [];\n }\n }\n Delta.prototype.insert = function (arg, attributes) {\n var newOp = {};\n if (typeof arg === 'string' && arg.length === 0) {\n return this;\n }\n newOp.insert = arg;\n if (attributes != null &&\n typeof attributes === 'object' &&\n Object.keys(attributes).length > 0) {\n newOp.attributes = attributes;\n }\n return this.push(newOp);\n };\n Delta.prototype.delete = function (length) {\n if (length <= 0) {\n return this;\n }\n return this.push({ delete: length });\n };\n Delta.prototype.retain = function (length, attributes) {\n if (length <= 0) {\n return this;\n }\n var newOp = { retain: length };\n if (attributes != null &&\n typeof attributes === 'object' &&\n Object.keys(attributes).length > 0) {\n newOp.attributes = attributes;\n }\n return this.push(newOp);\n };\n Delta.prototype.push = function (newOp) {\n var index = this.ops.length;\n var lastOp = this.ops[index - 1];\n newOp = lodash_clonedeep_1.default(newOp);\n if (typeof lastOp === 'object') {\n if (typeof newOp.delete === 'number' &&\n typeof lastOp.delete === 'number') {\n this.ops[index - 1] = { delete: lastOp.delete + newOp.delete };\n return this;\n }\n // Since it does not matter if we insert before or after deleting at the same index,\n // always prefer to insert first\n if (typeof lastOp.delete === 'number' && newOp.insert != null) {\n index -= 1;\n lastOp = this.ops[index - 1];\n if (typeof lastOp !== 'object') {\n this.ops.unshift(newOp);\n return this;\n }\n }\n if (lodash_isequal_1.default(newOp.attributes, lastOp.attributes)) {\n if (typeof newOp.insert === 'string' &&\n typeof lastOp.insert === 'string') {\n this.ops[index - 1] = { insert: lastOp.insert + newOp.insert };\n if (typeof newOp.attributes === 'object') {\n this.ops[index - 1].attributes = newOp.attributes;\n }\n return this;\n }\n else if (typeof newOp.retain === 'number' &&\n typeof lastOp.retain === 'number') {\n this.ops[index - 1] = { retain: lastOp.retain + newOp.retain };\n if (typeof newOp.attributes === 'object') {\n this.ops[index - 1].attributes = newOp.attributes;\n }\n return this;\n }\n }\n }\n if (index === this.ops.length) {\n this.ops.push(newOp);\n }\n else {\n this.ops.splice(index, 0, newOp);\n }\n return this;\n };\n Delta.prototype.chop = function () {\n var lastOp = this.ops[this.ops.length - 1];\n if (lastOp && lastOp.retain && !lastOp.attributes) {\n this.ops.pop();\n }\n return this;\n };\n Delta.prototype.filter = function (predicate) {\n return this.ops.filter(predicate);\n };\n Delta.prototype.forEach = function (predicate) {\n this.ops.forEach(predicate);\n };\n Delta.prototype.map = function (predicate) {\n return this.ops.map(predicate);\n };\n Delta.prototype.partition = function (predicate) {\n var passed = [];\n var failed = [];\n this.forEach(function (op) {\n var target = predicate(op) ? passed : failed;\n target.push(op);\n });\n return [passed, failed];\n };\n Delta.prototype.reduce = function (predicate, initialValue) {\n return this.ops.reduce(predicate, initialValue);\n };\n Delta.prototype.changeLength = function () {\n return this.reduce(function (length, elem) {\n if (elem.insert) {\n return length + Op_1.default.length(elem);\n }\n else if (elem.delete) {\n return length - elem.delete;\n }\n return length;\n }, 0);\n };\n Delta.prototype.length = function () {\n return this.reduce(function (length, elem) {\n return length + Op_1.default.length(elem);\n }, 0);\n };\n Delta.prototype.slice = function (start, end) {\n if (start === void 0) { start = 0; }\n if (end === void 0) { end = Infinity; }\n var ops = [];\n var iter = Op_1.default.iterator(this.ops);\n var index = 0;\n while (index < end && iter.hasNext()) {\n var nextOp = void 0;\n if (index < start) {\n nextOp = iter.next(start - index);\n }\n else {\n nextOp = iter.next(end - index);\n ops.push(nextOp);\n }\n index += Op_1.default.length(nextOp);\n }\n return new Delta(ops);\n };\n Delta.prototype.compose = function (other) {\n var thisIter = Op_1.default.iterator(this.ops);\n var otherIter = Op_1.default.iterator(other.ops);\n var ops = [];\n var firstOther = otherIter.peek();\n if (firstOther != null &&\n typeof firstOther.retain === 'number' &&\n firstOther.attributes == null) {\n var firstLeft = firstOther.retain;\n while (thisIter.peekType() === 'insert' &&\n thisIter.peekLength() <= firstLeft) {\n firstLeft -= thisIter.peekLength();\n ops.push(thisIter.next());\n }\n if (firstOther.retain - firstLeft > 0) {\n otherIter.next(firstOther.retain - firstLeft);\n }\n }\n var delta = new Delta(ops);\n while (thisIter.hasNext() || otherIter.hasNext()) {\n if (otherIter.peekType() === 'insert') {\n delta.push(otherIter.next());\n }\n else if (thisIter.peekType() === 'delete') {\n delta.push(thisIter.next());\n }\n else {\n var length_1 = Math.min(thisIter.peekLength(), otherIter.peekLength());\n var thisOp = thisIter.next(length_1);\n var otherOp = otherIter.next(length_1);\n if (typeof otherOp.retain === 'number') {\n var newOp = {};\n if (typeof thisOp.retain === 'number') {\n newOp.retain = length_1;\n }\n else {\n newOp.insert = thisOp.insert;\n }\n // Preserve null when composing with a retain, otherwise remove it for inserts\n var attributes = AttributeMap_1.default.compose(thisOp.attributes, otherOp.attributes, typeof thisOp.retain === 'number');\n if (attributes) {\n newOp.attributes = attributes;\n }\n delta.push(newOp);\n // Optimization if rest of other is just retain\n if (!otherIter.hasNext() &&\n lodash_isequal_1.default(delta.ops[delta.ops.length - 1], newOp)) {\n var rest = new Delta(thisIter.rest());\n return delta.concat(rest).chop();\n }\n // Other op should be delete, we could be an insert or retain\n // Insert + delete cancels out\n }\n else if (typeof otherOp.delete === 'number' &&\n typeof thisOp.retain === 'number') {\n delta.push(otherOp);\n }\n }\n }\n return delta.chop();\n };\n Delta.prototype.concat = function (other) {\n var delta = new Delta(this.ops.slice());\n if (other.ops.length > 0) {\n delta.push(other.ops[0]);\n delta.ops = delta.ops.concat(other.ops.slice(1));\n }\n return delta;\n };\n Delta.prototype.diff = function (other, cursor) {\n if (this.ops === other.ops) {\n return new Delta();\n }\n var strings = [this, other].map(function (delta) {\n return delta\n .map(function (op) {\n if (op.insert != null) {\n return typeof op.insert === 'string' ? op.insert : NULL_CHARACTER;\n }\n var prep = delta === other ? 'on' : 'with';\n throw new Error('diff() called ' + prep + ' non-document');\n })\n .join('');\n });\n var retDelta = new Delta();\n var diffResult = fast_diff_1.default(strings[0], strings[1], cursor);\n var thisIter = Op_1.default.iterator(this.ops);\n var otherIter = Op_1.default.iterator(other.ops);\n diffResult.forEach(function (component) {\n var length = component[1].length;\n while (length > 0) {\n var opLength = 0;\n switch (component[0]) {\n case fast_diff_1.default.INSERT:\n opLength = Math.min(otherIter.peekLength(), length);\n retDelta.push(otherIter.next(opLength));\n break;\n case fast_diff_1.default.DELETE:\n opLength = Math.min(length, thisIter.peekLength());\n thisIter.next(opLength);\n retDelta.delete(opLength);\n break;\n case fast_diff_1.default.EQUAL:\n opLength = Math.min(thisIter.peekLength(), otherIter.peekLength(), length);\n var thisOp = thisIter.next(opLength);\n var otherOp = otherIter.next(opLength);\n if (lodash_isequal_1.default(thisOp.insert, otherOp.insert)) {\n retDelta.retain(opLength, AttributeMap_1.default.diff(thisOp.attributes, otherOp.attributes));\n }\n else {\n retDelta.push(otherOp).delete(opLength);\n }\n break;\n }\n length -= opLength;\n }\n });\n return retDelta.chop();\n };\n Delta.prototype.eachLine = function (predicate, newline) {\n if (newline === void 0) { newline = '\\n'; }\n var iter = Op_1.default.iterator(this.ops);\n var line = new Delta();\n var i = 0;\n while (iter.hasNext()) {\n if (iter.peekType() !== 'insert') {\n return;\n }\n var thisOp = iter.peek();\n var start = Op_1.default.length(thisOp) - iter.peekLength();\n var index = typeof thisOp.insert === 'string'\n ? thisOp.insert.indexOf(newline, start) - start\n : -1;\n if (index < 0) {\n line.push(iter.next());\n }\n else if (index > 0) {\n line.push(iter.next(index));\n }\n else {\n if (predicate(line, iter.next(1).attributes || {}, i) === false) {\n return;\n }\n i += 1;\n line = new Delta();\n }\n }\n if (line.length() > 0) {\n predicate(line, {}, i);\n }\n };\n Delta.prototype.invert = function (base) {\n var inverted = new Delta();\n this.reduce(function (baseIndex, op) {\n if (op.insert) {\n inverted.delete(Op_1.default.length(op));\n }\n else if (op.retain && op.attributes == null) {\n inverted.retain(op.retain);\n return baseIndex + op.retain;\n }\n else if (op.delete || (op.retain && op.attributes)) {\n var length_2 = (op.delete || op.retain);\n var slice = base.slice(baseIndex, baseIndex + length_2);\n slice.forEach(function (baseOp) {\n if (op.delete) {\n inverted.push(baseOp);\n }\n else if (op.retain && op.attributes) {\n inverted.retain(Op_1.default.length(baseOp), AttributeMap_1.default.invert(op.attributes, baseOp.attributes));\n }\n });\n return baseIndex + length_2;\n }\n return baseIndex;\n }, 0);\n return inverted.chop();\n };\n Delta.prototype.transform = function (arg, priority) {\n if (priority === void 0) { priority = false; }\n priority = !!priority;\n if (typeof arg === 'number') {\n return this.transformPosition(arg, priority);\n }\n var other = arg;\n var thisIter = Op_1.default.iterator(this.ops);\n var otherIter = Op_1.default.iterator(other.ops);\n var delta = new Delta();\n while (thisIter.hasNext() || otherIter.hasNext()) {\n if (thisIter.peekType() === 'insert' &&\n (priority || otherIter.peekType() !== 'insert')) {\n delta.retain(Op_1.default.length(thisIter.next()));\n }\n else if (otherIter.peekType() === 'insert') {\n delta.push(otherIter.next());\n }\n else {\n var length_3 = Math.min(thisIter.peekLength(), otherIter.peekLength());\n var thisOp = thisIter.next(length_3);\n var otherOp = otherIter.next(length_3);\n if (thisOp.delete) {\n // Our delete either makes their delete redundant or removes their retain\n continue;\n }\n else if (otherOp.delete) {\n delta.push(otherOp);\n }\n else {\n // We retain either their retain or insert\n delta.retain(length_3, AttributeMap_1.default.transform(thisOp.attributes, otherOp.attributes, priority));\n }\n }\n }\n return delta.chop();\n };\n Delta.prototype.transformPosition = function (index, priority) {\n if (priority === void 0) { priority = false; }\n priority = !!priority;\n var thisIter = Op_1.default.iterator(this.ops);\n var offset = 0;\n while (thisIter.hasNext() && offset <= index) {\n var length_4 = thisIter.peekLength();\n var nextType = thisIter.peekType();\n thisIter.next();\n if (nextType === 'delete') {\n index -= Math.min(length_4, index - offset);\n continue;\n }\n else if (nextType === 'insert' && (offset < index || !priority)) {\n index += length_4;\n }\n offset += length_4;\n }\n return index;\n };\n Delta.Op = Op_1.default;\n Delta.AttributeMap = AttributeMap_1.default;\n return Delta;\n}());\nmodule.exports = Delta;\n//# sourceMappingURL=Delta.js.map\n\n//# sourceURL=webpack://Quill/./node_modules/quill-delta/dist/Delta.js?");
/***/ }),
/***/ "./node_modules/quill-delta/dist/Iterator.js":
/*!***************************************************!*\
!*** ./node_modules/quill-delta/dist/Iterator.js ***!
\***************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
eval("\nvar __importDefault = (this && this.__importDefault) || function (mod) {\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar Op_1 = __importDefault(__webpack_require__(/*! ./Op */ \"./node_modules/quill-delta/dist/Op.js\"));\nvar Iterator = /** @class */ (function () {\n function Iterator(ops) {\n this.ops = ops;\n this.index = 0;\n this.offset = 0;\n }\n Iterator.prototype.hasNext = function () {\n return this.peekLength() < Infinity;\n };\n Iterator.prototype.next = function (length) {\n if (!length) {\n length = Infinity;\n }\n var nextOp = this.ops[this.index];\n if (nextOp) {\n var offset = this.offset;\n var opLength = Op_1.default.length(nextOp);\n if (length >= opLength - offset) {\n length = opLength - offset;\n this.index += 1;\n this.offset = 0;\n }\n else {\n this.offset += length;\n }\n if (typeof nextOp.delete === 'number') {\n return { delete: length };\n }\n else {\n var retOp = {};\n if (nextOp.attributes) {\n retOp.attributes = nextOp.attributes;\n }\n if (typeof nextOp.retain === 'number') {\n retOp.retain = length;\n }\n else if (typeof nextOp.insert === 'string') {\n retOp.insert = nextOp.insert.substr(offset, length);\n }\n else {\n // offset should === 0, length should === 1\n retOp.insert = nextOp.insert;\n }\n return retOp;\n }\n }\n else {\n return { retain: Infinity };\n }\n };\n Iterator.prototype.peek = function () {\n return this.ops[this.index];\n };\n Iterator.prototype.peekLength = function () {\n if (this.ops[this.index]) {\n // Should never return 0 if our index is being managed correctly\n return Op_1.default.length(this.ops[this.index]) - this.offset;\n }\n else {\n return Infinity;\n }\n };\n Iterator.prototype.peekType = function () {\n if (this.ops[this.index]) {\n if (typeof this.ops[this.index].delete === 'number') {\n return 'delete';\n }\n else if (typeof this.ops[this.index].retain === 'number') {\n return 'retain';\n }\n else {\n return 'insert';\n }\n }\n return 'retain';\n };\n Iterator.prototype.rest = function () {\n if (!this.hasNext()) {\n return [];\n }\n else if (this.offset === 0) {\n return this.ops.slice(this.index);\n }\n else {\n var offset = this.offset;\n var index = this.index;\n var next = this.next();\n var rest = this.ops.slice(this.index);\n this.offset = offset;\n this.index = index;\n return [next].concat(rest);\n }\n };\n return Iterator;\n}());\nexports.default = Iterator;\n//# sourceMappingURL=Iterator.js.map\n\n//# sourceURL=webpack://Quill/./node_modules/quill-delta/dist/Iterator.js?");
/***/ }),
/***/ "./node_modules/quill-delta/dist/Op.js":
/*!*********************************************!*\
!*** ./node_modules/quill-delta/dist/Op.js ***!
\*********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
eval("\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__(/*! ./Iterator */ \"./node_modules/quill-delta/dist/Iterator.js\"));\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//# sourceMappingURL=Op.js.map\n\n//# sourceURL=webpack://Quill/./node_modules/quill-delta/dist/Op.js?");
/***/ }),
/***/ "./node_modules/webpack/buildin/global.js":
/*!***********************************!*\
!*** (webpack)/buildin/global.js ***!
\***********************************/
/*! no static exports found */
/***/ (function(module, exports) {
eval("var g;\n\n// This works in non-strict mode\ng = (function() {\n\treturn this;\n})();\n\ntry {\n\t// This works if eval is allowed (see CSP)\n\tg = g || new Function(\"return this\")();\n} catch (e) {\n\t// This works if the window reference is available\n\tif (typeof window === \"object\") g = window;\n}\n\n// g can still be undefined, but nothing to do about it...\n// We return undefined, instead of nothing here, so it's\n// easier to handle this case. if(!global) { ...}\n\nmodule.exports = g;\n\n\n//# sourceURL=webpack://Quill/(webpack)/buildin/global.js?");
/***/ }),
/***/ "./node_modules/webpack/buildin/module.js":
/*!***********************************!*\
!*** (webpack)/buildin/module.js ***!
\***********************************/
/*! no static exports found */
/***/ (function(module, exports) {
eval("module.exports = function(module) {\n\tif (!module.webpackPolyfill) {\n\t\tmodule.deprecate = function() {};\n\t\tmodule.paths = [];\n\t\t// module.parent = undefined by default\n\t\tif (!module.children) module.children = [];\n\t\tObject.defineProperty(module, \"loaded\", {\n\t\t\tenumerable: true,\n\t\t\tget: function() {\n\t\t\t\treturn module.l;\n\t\t\t}\n\t\t});\n\t\tObject.defineProperty(module, \"id\", {\n\t\t\tenumerable: true,\n\t\t\tget: function() {\n\t\t\t\treturn module.i;\n\t\t\t}\n\t\t});\n\t\tmodule.webpackPolyfill = 1;\n\t}\n\treturn module;\n};\n\n\n//# sourceURL=webpack://Quill/(webpack)/buildin/module.js?");
/***/ }),
/***/ "./quill.js":
/*!******************!*\
!*** ./quill.js ***!
\******************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _core__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./core */ \"./core.js\");\n/* harmony import */ var _formats_align__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./formats/align */ \"./formats/align.js\");\n/* harmony import */ var _formats_direction__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./formats/direction */ \"./formats/direction.js\");\n/* harmony import */ var _formats_indent__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./formats/indent */ \"./formats/indent.js\");\n/* harmony import */ var _formats_blockquote__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./formats/blockquote */ \"./formats/blockquote.js\");\n/* harmony import */ var _formats_header__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./formats/header */ \"./formats/header.js\");\n/* harmony import */ var _formats_list__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./formats/list */ \"./formats/list.js\");\n/* harmony import */ var _formats_background__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./formats/background */ \"./formats/background.js\");\n/* harmony import */ var _formats_color__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./formats/color */ \"./formats/color.js\");\n/* harmony import */ var _formats_font__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./formats/font */ \"./formats/font.js\");\n/* harmony import */ var _formats_size__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./formats/size */ \"./formats/size.js\");\n/* harmony import */ var _formats_bold__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./formats/bold */ \"./formats/bold.js\");\n/* harmony import */ var _formats_italic__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./formats/italic */ \"./formats/italic.js\");\n/* harmony import */ var _formats_link__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./formats/link */ \"./formats/link.js\");\n/* harmony import */ var _formats_script__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./formats/script */ \"./formats/script.js\");\n/* harmony import */ var _formats_strike__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./formats/strike */ \"./formats/strike.js\");\n/* harmony import */ var _formats_underline__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./formats/underline */ \"./formats/underline.js\");\n/* harmony import */ var _formats_formula__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./formats/formula */ \"./formats/formula.js\");\n/* harmony import */ var _formats_image__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./formats/image */ \"./formats/image.js\");\n/* harmony import */ var _formats_video__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./formats/video */ \"./formats/video.js\");\n/* harmony import */ var _formats_code__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ./formats/code */ \"./formats/code.js\");\n/* harmony import */ var _modules_syntax__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ./modules/syntax */ \"./modules/syntax.js\");\n/* harmony import */ var _modules_table__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ./modules/table */ \"./modules/table.js\");\n/* harmony import */ var _modules_toolbar__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ./modules/toolbar */ \"./modules/toolbar.js\");\n/* harmony import */ var _ui_icons__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ./ui/icons */ \"./ui/icons.js\");\n/* harmony import */ var _ui_picker__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ./ui/picker */ \"./ui/picker.js\");\n/* harmony import */ var _ui_color_picker__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ./ui/color-picker */ \"./ui/color-picker.js\");\n/* harmony import */ var _ui_icon_picker__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ./ui/icon-picker */ \"./ui/icon-picker.js\");\n/* harmony import */ var _ui_tooltip__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ./ui/tooltip */ \"./ui/tooltip.js\");\n/* harmony import */ var _themes_bubble__WEBPACK_IMPORTED_MODULE_29__ = __webpack_require__(/*! ./themes/bubble */ \"./themes/bubble.js\");\n/* harmony import */ var _themes_snow__WEBPACK_IMPORTED_MODULE_30__ = __webpack_require__(/*! ./themes/snow */ \"./themes/snow.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\n\n\n\n_core__WEBPACK_IMPORTED_MODULE_0__[\"default\"].register({\n 'attributors/attribute/direction': _formats_direction__WEBPACK_IMPORTED_MODULE_2__[\"DirectionAttribute\"],\n 'attributors/class/align': _formats_align__WEBPACK_IMPORTED_MODULE_1__[\"AlignClass\"],\n 'attributors/class/background': _formats_background__WEBPACK_IMPORTED_MODULE_7__[\"BackgroundClass\"],\n 'attributors/class/color': _formats_color__WEBPACK_IMPORTED_MODULE_8__[\"ColorClass\"],\n 'attributors/class/direction': _formats_direction__WEBPACK_IMPORTED_MODULE_2__[\"DirectionClass\"],\n 'attributors/class/font': _formats_font__WEBPACK_IMPORTED_MODULE_9__[\"FontClass\"],\n 'attributors/class/size': _formats_size__WEBPACK_IMPORTED_MODULE_10__[\"SizeClass\"],\n 'attributors/style/align': _formats_align__WEBPACK_IMPORTED_MODULE_1__[\"AlignStyle\"],\n 'attributors/style/background': _formats_background__WEBPACK_IMPORTED_MODULE_7__[\"BackgroundStyle\"],\n 'attributors/style/color': _formats_color__WEBPACK_IMPORTED_MODULE_8__[\"ColorStyle\"],\n 'attributors/style/direction': _formats_direction__WEBPACK_IMPORTED_MODULE_2__[\"DirectionStyle\"],\n 'attributors/style/font': _formats_font__WEBPACK_IMPORTED_MODULE_9__[\"FontStyle\"],\n 'attributors/style/size': _formats_size__WEBPACK_IMPORTED_MODULE_10__[\"SizeStyle\"]\n}, true);\n_core__WEBPACK_IMPORTED_MODULE_0__[\"default\"].register({\n 'formats/align': _formats_align__WEBPACK_IMPORTED_MODULE_1__[\"AlignClass\"],\n 'formats/direction': _formats_direction__WEBPACK_IMPORTED_MODULE_2__[\"DirectionClass\"],\n 'formats/indent': _formats_indent__WEBPACK_IMPORTED_MODULE_3__[\"default\"],\n 'formats/background': _formats_background__WEBPACK_IMPORTED_MODULE_7__[\"BackgroundStyle\"],\n 'formats/color': _formats_color__WEBPACK_IMPORTED_MODULE_8__[\"ColorStyle\"],\n 'formats/font': _formats_font__WEBPACK_IMPORTED_MODULE_9__[\"FontClass\"],\n 'formats/size': _formats_size__WEBPACK_IMPORTED_MODULE_10__[\"SizeClass\"],\n 'formats/blockquote': _formats_blockquote__WEBPACK_IMPORTED_MODULE_4__[\"default\"],\n 'formats/code-block': _formats_code__WEBPACK_IMPORTED_MODULE_20__[\"default\"],\n 'formats/header': _formats_header__WEBPACK_IMPORTED_MODULE_5__[\"default\"],\n 'formats/list': _formats_list__WEBPACK_IMPORTED_MODULE_6__[\"default\"],\n 'formats/bold': _formats_bold__WEBPACK_IMPORTED_MODULE_11__[\"default\"],\n 'formats/code': _formats_code__WEBPACK_IMPORTED_MODULE_20__[\"Code\"],\n 'formats/italic': _formats_italic__WEBPACK_IMPORTED_MODULE_12__[\"default\"],\n 'formats/link': _formats_link__WEBPACK_IMPORTED_MODULE_13__[\"default\"],\n 'formats/script': _formats_script__WEBPACK_IMPORTED_MODULE_14__[\"default\"],\n 'formats/strike': _formats_strike__WEBPACK_IMPORTED_MODULE_15__[\"default\"],\n 'formats/underline': _formats_underline__WEBPACK_IMPORTED_MODULE_16__[\"default\"],\n 'formats/formula': _formats_formula__WEBPACK_IMPORTED_MODULE_17__[\"default\"],\n 'formats/image': _formats_image__WEBPACK_IMPORTED_MODULE_18__[\"default\"],\n 'formats/video': _formats_video__WEBPACK_IMPORTED_MODULE_19__[\"default\"],\n 'modules/syntax': _modules_syntax__WEBPACK_IMPORTED_MODULE_21__[\"default\"],\n 'modules/table': _modules_table__WEBPACK_IMPORTED_MODULE_22__[\"default\"],\n 'modules/toolbar': _modules_toolbar__WEBPACK_IMPORTED_MODULE_23__[\"default\"],\n 'themes/bubble': _themes_bubble__WEBPACK_IMPORTED_MODULE_29__[\"default\"],\n 'themes/snow': _themes_snow__WEBPACK_IMPORTED_MODULE_30__[\"default\"],\n 'ui/icons': _ui_icons__WEBPACK_IMPORTED_MODULE_24__[\"default\"],\n 'ui/picker': _ui_picker__WEBPACK_IMPORTED_MODULE_25__[\"default\"],\n 'ui/icon-picker': _ui_icon_picker__WEBPACK_IMPORTED_MODULE_27__[\"default\"],\n 'ui/color-picker': _ui_color_picker__WEBPACK_IMPORTED_MODULE_26__[\"default\"],\n 'ui/tooltip': _ui_tooltip__WEBPACK_IMPORTED_MODULE_28__[\"default\"]\n}, true);\n/* harmony default export */ __webpack_exports__[\"default\"] = (_core__WEBPACK_IMPORTED_MODULE_0__[\"default\"]);\n\n//# sourceURL=webpack://Quill/./quill.js?");
/***/ }),
/***/ "./themes/base.js":
/*!************************!*\
!*** ./themes/base.js ***!
\************************/
/*! exports provided: BaseTooltip, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"BaseTooltip\", function() { return BaseTooltip; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return BaseTheme; });\n/* harmony import */ var lodash_merge__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash.merge */ \"./node_modules/lodash.merge/index.js\");\n/* harmony import */ var lodash_merge__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash_merge__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _core_emitter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../core/emitter */ \"./core/emitter.js\");\n/* harmony import */ var _core_theme__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../core/theme */ \"./core/theme.js\");\n/* harmony import */ var _ui_color_picker__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../ui/color-picker */ \"./ui/color-picker.js\");\n/* harmony import */ var _ui_icon_picker__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../ui/icon-picker */ \"./ui/icon-picker.js\");\n/* harmony import */ var _ui_picker__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../ui/picker */ \"./ui/picker.js\");\n/* harmony import */ var _ui_tooltip__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../ui/tooltip */ \"./ui/tooltip.js\");\n\n\n\n\n\n\n\nconst ALIGNS = [false, 'center', 'right', 'justify'];\nconst COLORS = ['#000000', '#e60000', '#ff9900', '#ffff00', '#008a00', '#0066cc', '#9933ff', '#ffffff', '#facccc', '#ffebcc', '#ffffcc', '#cce8cc', '#cce0f5', '#ebd6ff', '#bbbbbb', '#f06666', '#ffc266', '#ffff66', '#66b966', '#66a3e0', '#c285ff', '#888888', '#a10000', '#b26b00', '#b2b200', '#006100', '#0047b2', '#6b24b2', '#444444', '#5c0000', '#663d00', '#666600', '#003700', '#002966', '#3d1466'];\nconst FONTS = [false, 'serif', 'monospace'];\nconst HEADERS = ['1', '2', '3', false];\nconst SIZES = ['small', false, 'large', 'huge'];\n\nclass BaseTheme extends _core_theme__WEBPACK_IMPORTED_MODULE_2__[\"default\"] {\n constructor(quill, options) {\n super(quill, options);\n\n const listener = e => {\n if (!document.body.contains(quill.root)) {\n document.body.removeEventListener('click', listener);\n return;\n }\n\n if (this.tooltip != null && !this.tooltip.root.contains(e.target) && document.activeElement !== this.tooltip.textbox && !this.quill.hasFocus()) {\n this.tooltip.hide();\n }\n\n if (this.pickers != null) {\n this.pickers.forEach(picker => {\n if (!picker.container.contains(e.target)) {\n picker.close();\n }\n });\n }\n };\n\n quill.emitter.listenDOM('click', document.body, listener);\n }\n\n addModule(name) {\n const module = super.addModule(name);\n\n if (name === 'toolbar') {\n this.extendToolbar(module);\n }\n\n return module;\n }\n\n buildButtons(buttons, icons) {\n Array.from(buttons).forEach(button => {\n const className = button.getAttribute('class') || '';\n className.split(/\\s+/).forEach(name => {\n if (!name.startsWith('ql-')) return;\n name = name.slice('ql-'.length);\n if (icons[name] == null) return;\n\n if (name === 'direction') {\n button.innerHTML = icons[name][''] + icons[name].rtl;\n } else if (typeof icons[name] === 'string') {\n button.innerHTML = icons[name];\n } else {\n const value = button.value || '';\n\n if (value != null && icons[name][value]) {\n button.innerHTML = icons[name][value];\n }\n }\n });\n });\n }\n\n buildPickers(selects, icons) {\n this.pickers = Array.from(selects).map(select => {\n if (select.classList.contains('ql-align')) {\n if (select.querySelector('option') == null) {\n fillSelect(select, ALIGNS);\n }\n\n return new _ui_icon_picker__WEBPACK_IMPORTED_MODULE_4__[\"default\"](select, icons.align);\n }\n\n if (select.classList.contains('ql-background') || select.classList.contains('ql-color')) {\n const format = select.classList.contains('ql-background') ? 'background' : 'color';\n\n if (select.querySelector('option') == null) {\n fillSelect(select, COLORS, format === 'background' ? '#ffffff' : '#000000');\n }\n\n return new _ui_color_picker__WEBPACK_IMPORTED_MODULE_3__[\"default\"](select, icons[format]);\n }\n\n if (select.querySelector('option') == null) {\n if (select.classList.contains('ql-font')) {\n fillSelect(select, FONTS);\n } else if (select.classList.contains('ql-header')) {\n fillSelect(select, HEADERS);\n } else if (select.classList.contains('ql-size')) {\n fillSelect(select, SIZES);\n }\n }\n\n return new _ui_picker__WEBPACK_IMPORTED_MODULE_5__[\"default\"](select);\n });\n\n const update = () => {\n this.pickers.forEach(picker => {\n picker.update();\n });\n };\n\n this.quill.on(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.EDITOR_CHANGE, update);\n }\n\n}\n\nBaseTheme.DEFAULTS = lodash_merge__WEBPACK_IMPORTED_MODULE_0___default()({}, _core_theme__WEBPACK_IMPORTED_MODULE_2__[\"default\"].DEFAULTS, {\n modules: {\n toolbar: {\n handlers: {\n formula() {\n this.quill.theme.tooltip.edit('formula');\n },\n\n image() {\n let fileInput = this.container.querySelector('input.ql-image[type=file]');\n\n if (fileInput == null) {\n fileInput = document.createElement('input');\n fileInput.setAttribute('type', 'file');\n fileInput.setAttribute('accept', this.quill.uploader.options.mimetypes.join(', '));\n fileInput.classList.add('ql-image');\n fileInput.addEventListener('change', () => {\n const range = this.quill.getSelection(true);\n this.quill.uploader.upload(range, fileInput.files);\n fileInput.value = '';\n });\n this.container.appendChild(fileInput);\n }\n\n fileInput.click();\n },\n\n video() {\n this.quill.theme.tooltip.edit('video');\n }\n\n }\n }\n }\n});\n\nclass BaseTooltip extends _ui_tooltip__WEBPACK_IMPORTED_MODULE_6__[\"default\"] {\n constructor(quill, boundsContainer) {\n super(quill, boundsContainer);\n this.textbox = this.root.querySelector('input[type=\"text\"]');\n this.listen();\n }\n\n listen() {\n this.textbox.addEventListener('keydown', event => {\n if (event.key === 'Enter') {\n this.save();\n event.preventDefault();\n } else if (event.key === 'Escape') {\n this.cancel();\n event.preventDefault();\n }\n });\n }\n\n cancel() {\n this.hide();\n }\n\n edit(mode = 'link', preview = null) {\n this.root.classList.remove('ql-hidden');\n this.root.classList.add('ql-editing');\n\n if (preview != null) {\n this.textbox.value = preview;\n } else if (mode !== this.root.getAttribute('data-mode')) {\n this.textbox.value = '';\n }\n\n this.position(this.quill.getBounds(this.quill.selection.savedRange));\n this.textbox.select();\n this.textbox.setAttribute('placeholder', this.textbox.getAttribute(\"data-\".concat(mode)) || '');\n this.root.setAttribute('data-mode', mode);\n }\n\n restoreFocus() {\n const {\n scrollTop\n } = this.quill.scrollingContainer;\n this.quill.focus();\n this.quill.scrollingContainer.scrollTop = scrollTop;\n }\n\n save() {\n let {\n value\n } = this.textbox;\n\n switch (this.root.getAttribute('data-mode')) {\n case 'link':\n {\n const {\n scrollTop\n } = this.quill.root;\n\n if (this.linkRange) {\n this.quill.formatText(this.linkRange, 'link', value, _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n delete this.linkRange;\n } else {\n this.restoreFocus();\n this.quill.format('link', value, _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n }\n\n this.quill.root.scrollTop = scrollTop;\n break;\n }\n\n case 'video':\n {\n value = extractVideoUrl(value);\n }\n // eslint-disable-next-line no-fallthrough\n\n case 'formula':\n {\n if (!value) break;\n const range = this.quill.getSelection(true);\n\n if (range != null) {\n const index = range.index + range.length;\n this.quill.insertEmbed(index, this.root.getAttribute('data-mode'), value, _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n\n if (this.root.getAttribute('data-mode') === 'formula') {\n this.quill.insertText(index + 1, ' ', _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n }\n\n this.quill.setSelection(index + 2, _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n }\n\n break;\n }\n\n default:\n }\n\n this.textbox.value = '';\n this.hide();\n }\n\n}\n\nfunction extractVideoUrl(url) {\n let match = url.match(/^(?:(https?):\\/\\/)?(?:(?:www|m)\\.)?youtube\\.com\\/watch.*v=([a-zA-Z0-9_-]+)/) || url.match(/^(?:(https?):\\/\\/)?(?:(?:www|m)\\.)?youtu\\.be\\/([a-zA-Z0-9_-]+)/);\n\n if (match) {\n return \"\".concat(match[1] || 'https', \"://www.youtube.com/embed/\").concat(match[2], \"?showinfo=0\");\n } // eslint-disable-next-line no-cond-assign\n\n\n if (match = url.match(/^(?:(https?):\\/\\/)?(?:www\\.)?vimeo\\.com\\/(\\d+)/)) {\n return \"\".concat(match[1] || 'https', \"://player.vimeo.com/video/\").concat(match[2], \"/\");\n }\n\n return url;\n}\n\nfunction fillSelect(select, values, defaultValue = false) {\n values.forEach(value => {\n const option = document.createElement('option');\n\n if (value === defaultValue) {\n option.setAttribute('selected', 'selected');\n } else {\n option.setAttribute('value', value);\n }\n\n select.appendChild(option);\n });\n}\n\n\n\n//# sourceURL=webpack://Quill/./themes/base.js?");
/***/ }),
/***/ "./themes/bubble.js":
/*!**************************!*\
!*** ./themes/bubble.js ***!
\**************************/
/*! exports provided: BubbleTooltip, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"BubbleTooltip\", function() { return BubbleTooltip; });\n/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, \"default\", function() { return BubbleTheme; });\n/* harmony import */ var lodash_merge__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash.merge */ \"./node_modules/lodash.merge/index.js\");\n/* harmony import */ var lodash_merge__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash_merge__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _core_emitter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../core/emitter */ \"./core/emitter.js\");\n/* harmony import */ var _base__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./base */ \"./themes/base.js\");\n/* harmony import */ var _core_selection__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../core/selection */ \"./core/selection.js\");\n/* harmony import */ var _ui_icons__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../ui/icons */ \"./ui/icons.js\");\n\n\n\n\n\nconst TOOLBAR_CONFIG = [['bold', 'italic', 'link'], [{\n header: 1\n}, {\n header: 2\n}, 'blockquote']];\n\nclass BubbleTooltip extends _base__WEBPACK_IMPORTED_MODULE_2__[\"BaseTooltip\"] {\n constructor(quill, bounds) {\n super(quill, bounds);\n this.quill.on(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.EDITOR_CHANGE, (type, range, oldRange, source) => {\n if (type !== _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SELECTION_CHANGE) return;\n\n if (range != null && range.length > 0 && source === _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER) {\n this.show(); // Lock our width so we will expand beyond our offsetParent boundaries\n\n this.root.style.left = '0px';\n this.root.style.width = '';\n this.root.style.width = \"\".concat(this.root.offsetWidth, \"px\");\n const lines = this.quill.getLines(range.index, range.length);\n\n if (lines.length === 1) {\n this.position(this.quill.getBounds(range));\n } else {\n const lastLine = lines[lines.length - 1];\n const index = this.quill.getIndex(lastLine);\n const length = Math.min(lastLine.length() - 1, range.index + range.length - index);\n const indexBounds = this.quill.getBounds(new _core_selection__WEBPACK_IMPORTED_MODULE_3__[\"Range\"](index, length));\n this.position(indexBounds);\n }\n } else if (document.activeElement !== this.textbox && this.quill.hasFocus()) {\n this.hide();\n }\n });\n }\n\n listen() {\n super.listen();\n this.root.querySelector('.ql-close').addEventListener('click', () => {\n this.root.classList.remove('ql-editing');\n });\n this.quill.on(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SCROLL_OPTIMIZE, () => {\n // Let selection be restored by toolbar handlers before repositioning\n setTimeout(() => {\n if (this.root.classList.contains('ql-hidden')) return;\n const range = this.quill.getSelection();\n\n if (range != null) {\n this.position(this.quill.getBounds(range));\n }\n }, 1);\n });\n }\n\n cancel() {\n this.show();\n }\n\n position(reference) {\n const shift = super.position(reference);\n const arrow = this.root.querySelector('.ql-tooltip-arrow');\n arrow.style.marginLeft = '';\n\n if (shift !== 0) {\n arrow.style.marginLeft = \"\".concat(-1 * shift - arrow.offsetWidth / 2, \"px\");\n }\n\n return shift;\n }\n\n}\n\nBubbleTooltip.TEMPLATE = ['<span class=\"ql-tooltip-arrow\"></span>', '<div class=\"ql-tooltip-editor\">', '<input type=\"text\" data-formula=\"e=mc^2\" data-link=\"https://quilljs.com\" data-video=\"Embed URL\">', '<a class=\"ql-close\"></a>', '</div>'].join('');\n\nclass BubbleTheme extends _base__WEBPACK_IMPORTED_MODULE_2__[\"default\"] {\n constructor(quill, options) {\n if (options.modules.toolbar != null && options.modules.toolbar.container == null) {\n options.modules.toolbar.container = TOOLBAR_CONFIG;\n }\n\n super(quill, options);\n this.quill.container.classList.add('ql-bubble');\n }\n\n extendToolbar(toolbar) {\n this.tooltip = new BubbleTooltip(this.quill, this.options.bounds);\n this.tooltip.root.appendChild(toolbar.container);\n this.buildButtons(toolbar.container.querySelectorAll('button'), _ui_icons__WEBPACK_IMPORTED_MODULE_4__[\"default\"]);\n this.buildPickers(toolbar.container.querySelectorAll('select'), _ui_icons__WEBPACK_IMPORTED_MODULE_4__[\"default\"]);\n }\n\n}\n\nBubbleTheme.DEFAULTS = lodash_merge__WEBPACK_IMPORTED_MODULE_0___default()({}, _base__WEBPACK_IMPORTED_MODULE_2__[\"default\"].DEFAULTS, {\n modules: {\n toolbar: {\n handlers: {\n link(value) {\n if (!value) {\n this.quill.format('link', false);\n } else {\n this.quill.theme.tooltip.edit();\n }\n }\n\n }\n }\n }\n});\n\n\n//# sourceURL=webpack://Quill/./themes/bubble.js?");
/***/ }),
/***/ "./themes/snow.js":
/*!************************!*\
!*** ./themes/snow.js ***!
\************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var lodash_merge__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash.merge */ \"./node_modules/lodash.merge/index.js\");\n/* harmony import */ var lodash_merge__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash_merge__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _core_emitter__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../core/emitter */ \"./core/emitter.js\");\n/* harmony import */ var _base__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./base */ \"./themes/base.js\");\n/* harmony import */ var _formats_link__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../formats/link */ \"./formats/link.js\");\n/* harmony import */ var _core_selection__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../core/selection */ \"./core/selection.js\");\n/* harmony import */ var _ui_icons__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../ui/icons */ \"./ui/icons.js\");\n\n\n\n\n\n\nconst TOOLBAR_CONFIG = [[{\n header: ['1', '2', '3', false]\n}], ['bold', 'italic', 'underline', 'link'], [{\n list: 'ordered'\n}, {\n list: 'bullet'\n}], ['clean']];\n\nclass SnowTooltip extends _base__WEBPACK_IMPORTED_MODULE_2__[\"BaseTooltip\"] {\n constructor(quill, bounds) {\n super(quill, bounds);\n this.preview = this.root.querySelector('a.ql-preview');\n }\n\n listen() {\n super.listen();\n this.root.querySelector('a.ql-action').addEventListener('click', event => {\n if (this.root.classList.contains('ql-editing')) {\n this.save();\n } else {\n this.edit('link', this.preview.textContent);\n }\n\n event.preventDefault();\n });\n this.root.querySelector('a.ql-remove').addEventListener('click', event => {\n if (this.linkRange != null) {\n const range = this.linkRange;\n this.restoreFocus();\n this.quill.formatText(range, 'link', false, _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER);\n delete this.linkRange;\n }\n\n event.preventDefault();\n this.hide();\n });\n this.quill.on(_core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].events.SELECTION_CHANGE, (range, oldRange, source) => {\n if (range == null) return;\n\n if (range.length === 0 && source === _core_emitter__WEBPACK_IMPORTED_MODULE_1__[\"default\"].sources.USER) {\n const [link, offset] = this.quill.scroll.descendant(_formats_link__WEBPACK_IMPORTED_MODULE_3__[\"default\"], range.index);\n\n if (link != null) {\n this.linkRange = new _core_selection__WEBPACK_IMPORTED_MODULE_4__[\"Range\"](range.index - offset, link.length());\n const preview = _formats_link__WEBPACK_IMPORTED_MODULE_3__[\"default\"].formats(link.domNode);\n this.preview.textContent = preview;\n this.preview.setAttribute('href', preview);\n this.show();\n this.position(this.quill.getBounds(this.linkRange));\n return;\n }\n } else {\n delete this.linkRange;\n }\n\n this.hide();\n });\n }\n\n show() {\n super.show();\n this.root.removeAttribute('data-mode');\n }\n\n}\n\nSnowTooltip.TEMPLATE = ['<a class=\"ql-preview\" rel=\"noopener noreferrer\" target=\"_blank\" href=\"about:blank\"></a>', '<input type=\"text\" data-formula=\"e=mc^2\" data-link=\"https://quilljs.com\" data-video=\"Embed URL\">', '<a class=\"ql-action\"></a>', '<a class=\"ql-remove\"></a>'].join('');\n\nclass SnowTheme extends _base__WEBPACK_IMPORTED_MODULE_2__[\"default\"] {\n constructor(quill, options) {\n if (options.modules.toolbar != null && options.modules.toolbar.container == null) {\n options.modules.toolbar.container = TOOLBAR_CONFIG;\n }\n\n super(quill, options);\n this.quill.container.classList.add('ql-snow');\n }\n\n extendToolbar(toolbar) {\n toolbar.container.classList.add('ql-snow');\n this.buildButtons(toolbar.container.querySelectorAll('button'), _ui_icons__WEBPACK_IMPORTED_MODULE_5__[\"default\"]);\n this.buildPickers(toolbar.container.querySelectorAll('select'), _ui_icons__WEBPACK_IMPORTED_MODULE_5__[\"default\"]);\n this.tooltip = new SnowTooltip(this.quill, this.options.bounds);\n\n if (toolbar.container.querySelector('.ql-link')) {\n this.quill.keyboard.addBinding({\n key: 'k',\n shortKey: true\n }, (range, context) => {\n toolbar.handlers.link.call(toolbar, !context.format.link);\n });\n }\n }\n\n}\n\nSnowTheme.DEFAULTS = lodash_merge__WEBPACK_IMPORTED_MODULE_0___default()({}, _base__WEBPACK_IMPORTED_MODULE_2__[\"default\"].DEFAULTS, {\n modules: {\n toolbar: {\n handlers: {\n link(value) {\n if (value) {\n const range = this.quill.getSelection();\n if (range == null || range.length === 0) return;\n let preview = this.quill.getText(range);\n\n if (/^\\S+@\\S+\\.\\S+$/.test(preview) && preview.indexOf('mailto:') !== 0) {\n preview = \"mailto:\".concat(preview);\n }\n\n const {\n tooltip\n } = this.quill.theme;\n tooltip.edit('link', preview);\n } else {\n this.quill.format('link', false);\n }\n }\n\n }\n }\n }\n});\n/* harmony default export */ __webpack_exports__[\"default\"] = (SnowTheme);\n\n//# sourceURL=webpack://Quill/./themes/snow.js?");
/***/ }),
/***/ "./ui/color-picker.js":
/*!****************************!*\
!*** ./ui/color-picker.js ***!
\****************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _picker__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./picker */ \"./ui/picker.js\");\n\n\nclass ColorPicker extends _picker__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n constructor(select, label) {\n super(select);\n this.label.innerHTML = label;\n this.container.classList.add('ql-color-picker');\n Array.from(this.container.querySelectorAll('.ql-picker-item')).slice(0, 7).forEach(item => {\n item.classList.add('ql-primary');\n });\n }\n\n buildItem(option) {\n const item = super.buildItem(option);\n item.style.backgroundColor = option.getAttribute('value') || '';\n return item;\n }\n\n selectItem(item, trigger) {\n super.selectItem(item, trigger);\n const colorLabel = this.label.querySelector('.ql-color-label');\n const value = item ? item.getAttribute('data-value') || '' : '';\n\n if (colorLabel) {\n if (colorLabel.tagName === 'line') {\n colorLabel.style.stroke = value;\n } else {\n colorLabel.style.fill = value;\n }\n }\n }\n\n}\n\n/* harmony default export */ __webpack_exports__[\"default\"] = (ColorPicker);\n\n//# sourceURL=webpack://Quill/./ui/color-picker.js?");
/***/ }),
/***/ "./ui/icon-picker.js":
/*!***************************!*\
!*** ./ui/icon-picker.js ***!
\***************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _picker__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./picker */ \"./ui/picker.js\");\n\n\nclass IconPicker extends _picker__WEBPACK_IMPORTED_MODULE_0__[\"default\"] {\n constructor(select, icons) {\n super(select);\n this.container.classList.add('ql-icon-picker');\n Array.from(this.container.querySelectorAll('.ql-picker-item')).forEach(item => {\n item.innerHTML = icons[item.getAttribute('data-value') || ''];\n });\n this.defaultItem = this.container.querySelector('.ql-selected');\n this.selectItem(this.defaultItem);\n }\n\n selectItem(target, trigger) {\n super.selectItem(target, trigger);\n const item = target || this.defaultItem;\n if (this.label.innerHTML === item.innerHTML) return;\n this.label.innerHTML = item.innerHTML;\n }\n\n}\n\n/* harmony default export */ __webpack_exports__[\"default\"] = (IconPicker);\n\n//# sourceURL=webpack://Quill/./ui/icon-picker.js?");
/***/ }),
/***/ "./ui/icons.js":
/*!*********************!*\
!*** ./ui/icons.js ***!
\*********************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _assets_icons_align_left_svg__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../assets/icons/align-left.svg */ \"./assets/icons/align-left.svg\");\n/* harmony import */ var _assets_icons_align_left_svg__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_align_left_svg__WEBPACK_IMPORTED_MODULE_0__);\n/* harmony import */ var _assets_icons_align_center_svg__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../assets/icons/align-center.svg */ \"./assets/icons/align-center.svg\");\n/* harmony import */ var _assets_icons_align_center_svg__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_align_center_svg__WEBPACK_IMPORTED_MODULE_1__);\n/* harmony import */ var _assets_icons_align_right_svg__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../assets/icons/align-right.svg */ \"./assets/icons/align-right.svg\");\n/* harmony import */ var _assets_icons_align_right_svg__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_align_right_svg__WEBPACK_IMPORTED_MODULE_2__);\n/* harmony import */ var _assets_icons_align_justify_svg__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../assets/icons/align-justify.svg */ \"./assets/icons/align-justify.svg\");\n/* harmony import */ var _assets_icons_align_justify_svg__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_align_justify_svg__WEBPACK_IMPORTED_MODULE_3__);\n/* harmony import */ var _assets_icons_background_svg__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../assets/icons/background.svg */ \"./assets/icons/background.svg\");\n/* harmony import */ var _assets_icons_background_svg__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_background_svg__WEBPACK_IMPORTED_MODULE_4__);\n/* harmony import */ var _assets_icons_blockquote_svg__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../assets/icons/blockquote.svg */ \"./assets/icons/blockquote.svg\");\n/* harmony import */ var _assets_icons_blockquote_svg__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_blockquote_svg__WEBPACK_IMPORTED_MODULE_5__);\n/* harmony import */ var _assets_icons_bold_svg__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../assets/icons/bold.svg */ \"./assets/icons/bold.svg\");\n/* harmony import */ var _assets_icons_bold_svg__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_bold_svg__WEBPACK_IMPORTED_MODULE_6__);\n/* harmony import */ var _assets_icons_clean_svg__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../assets/icons/clean.svg */ \"./assets/icons/clean.svg\");\n/* harmony import */ var _assets_icons_clean_svg__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_clean_svg__WEBPACK_IMPORTED_MODULE_7__);\n/* harmony import */ var _assets_icons_code_svg__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ../assets/icons/code.svg */ \"./assets/icons/code.svg\");\n/* harmony import */ var _assets_icons_code_svg__WEBPACK_IMPORTED_MODULE_8___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_code_svg__WEBPACK_IMPORTED_MODULE_8__);\n/* harmony import */ var _assets_icons_color_svg__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ../assets/icons/color.svg */ \"./assets/icons/color.svg\");\n/* harmony import */ var _assets_icons_color_svg__WEBPACK_IMPORTED_MODULE_9___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_color_svg__WEBPACK_IMPORTED_MODULE_9__);\n/* harmony import */ var _assets_icons_direction_ltr_svg__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ../assets/icons/direction-ltr.svg */ \"./assets/icons/direction-ltr.svg\");\n/* harmony import */ var _assets_icons_direction_ltr_svg__WEBPACK_IMPORTED_MODULE_10___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_direction_ltr_svg__WEBPACK_IMPORTED_MODULE_10__);\n/* harmony import */ var _assets_icons_direction_rtl_svg__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ../assets/icons/direction-rtl.svg */ \"./assets/icons/direction-rtl.svg\");\n/* harmony import */ var _assets_icons_direction_rtl_svg__WEBPACK_IMPORTED_MODULE_11___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_direction_rtl_svg__WEBPACK_IMPORTED_MODULE_11__);\n/* harmony import */ var _assets_icons_formula_svg__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ../assets/icons/formula.svg */ \"./assets/icons/formula.svg\");\n/* harmony import */ var _assets_icons_formula_svg__WEBPACK_IMPORTED_MODULE_12___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_formula_svg__WEBPACK_IMPORTED_MODULE_12__);\n/* harmony import */ var _assets_icons_header_svg__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ../assets/icons/header.svg */ \"./assets/icons/header.svg\");\n/* harmony import */ var _assets_icons_header_svg__WEBPACK_IMPORTED_MODULE_13___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_header_svg__WEBPACK_IMPORTED_MODULE_13__);\n/* harmony import */ var _assets_icons_header_2_svg__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ../assets/icons/header-2.svg */ \"./assets/icons/header-2.svg\");\n/* harmony import */ var _assets_icons_header_2_svg__WEBPACK_IMPORTED_MODULE_14___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_header_2_svg__WEBPACK_IMPORTED_MODULE_14__);\n/* harmony import */ var _assets_icons_italic_svg__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ../assets/icons/italic.svg */ \"./assets/icons/italic.svg\");\n/* harmony import */ var _assets_icons_italic_svg__WEBPACK_IMPORTED_MODULE_15___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_italic_svg__WEBPACK_IMPORTED_MODULE_15__);\n/* harmony import */ var _assets_icons_image_svg__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ../assets/icons/image.svg */ \"./assets/icons/image.svg\");\n/* harmony import */ var _assets_icons_image_svg__WEBPACK_IMPORTED_MODULE_16___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_image_svg__WEBPACK_IMPORTED_MODULE_16__);\n/* harmony import */ var _assets_icons_indent_svg__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ../assets/icons/indent.svg */ \"./assets/icons/indent.svg\");\n/* harmony import */ var _assets_icons_indent_svg__WEBPACK_IMPORTED_MODULE_17___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_indent_svg__WEBPACK_IMPORTED_MODULE_17__);\n/* harmony import */ var _assets_icons_outdent_svg__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ../assets/icons/outdent.svg */ \"./assets/icons/outdent.svg\");\n/* harmony import */ var _assets_icons_outdent_svg__WEBPACK_IMPORTED_MODULE_18___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_outdent_svg__WEBPACK_IMPORTED_MODULE_18__);\n/* harmony import */ var _assets_icons_link_svg__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ../assets/icons/link.svg */ \"./assets/icons/link.svg\");\n/* harmony import */ var _assets_icons_link_svg__WEBPACK_IMPORTED_MODULE_19___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_link_svg__WEBPACK_IMPORTED_MODULE_19__);\n/* harmony import */ var _assets_icons_list_bullet_svg__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! ../assets/icons/list-bullet.svg */ \"./assets/icons/list-bullet.svg\");\n/* harmony import */ var _assets_icons_list_bullet_svg__WEBPACK_IMPORTED_MODULE_20___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_list_bullet_svg__WEBPACK_IMPORTED_MODULE_20__);\n/* harmony import */ var _assets_icons_list_check_svg__WEBPACK_IMPORTED_MODULE_21__ = __webpack_require__(/*! ../assets/icons/list-check.svg */ \"./assets/icons/list-check.svg\");\n/* harmony import */ var _assets_icons_list_check_svg__WEBPACK_IMPORTED_MODULE_21___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_list_check_svg__WEBPACK_IMPORTED_MODULE_21__);\n/* harmony import */ var _assets_icons_list_ordered_svg__WEBPACK_IMPORTED_MODULE_22__ = __webpack_require__(/*! ../assets/icons/list-ordered.svg */ \"./assets/icons/list-ordered.svg\");\n/* harmony import */ var _assets_icons_list_ordered_svg__WEBPACK_IMPORTED_MODULE_22___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_list_ordered_svg__WEBPACK_IMPORTED_MODULE_22__);\n/* harmony import */ var _assets_icons_subscript_svg__WEBPACK_IMPORTED_MODULE_23__ = __webpack_require__(/*! ../assets/icons/subscript.svg */ \"./assets/icons/subscript.svg\");\n/* harmony import */ var _assets_icons_subscript_svg__WEBPACK_IMPORTED_MODULE_23___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_subscript_svg__WEBPACK_IMPORTED_MODULE_23__);\n/* harmony import */ var _assets_icons_superscript_svg__WEBPACK_IMPORTED_MODULE_24__ = __webpack_require__(/*! ../assets/icons/superscript.svg */ \"./assets/icons/superscript.svg\");\n/* harmony import */ var _assets_icons_superscript_svg__WEBPACK_IMPORTED_MODULE_24___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_superscript_svg__WEBPACK_IMPORTED_MODULE_24__);\n/* harmony import */ var _assets_icons_strike_svg__WEBPACK_IMPORTED_MODULE_25__ = __webpack_require__(/*! ../assets/icons/strike.svg */ \"./assets/icons/strike.svg\");\n/* harmony import */ var _assets_icons_strike_svg__WEBPACK_IMPORTED_MODULE_25___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_strike_svg__WEBPACK_IMPORTED_MODULE_25__);\n/* harmony import */ var _assets_icons_table_svg__WEBPACK_IMPORTED_MODULE_26__ = __webpack_require__(/*! ../assets/icons/table.svg */ \"./assets/icons/table.svg\");\n/* harmony import */ var _assets_icons_table_svg__WEBPACK_IMPORTED_MODULE_26___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_table_svg__WEBPACK_IMPORTED_MODULE_26__);\n/* harmony import */ var _assets_icons_underline_svg__WEBPACK_IMPORTED_MODULE_27__ = __webpack_require__(/*! ../assets/icons/underline.svg */ \"./assets/icons/underline.svg\");\n/* harmony import */ var _assets_icons_underline_svg__WEBPACK_IMPORTED_MODULE_27___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_underline_svg__WEBPACK_IMPORTED_MODULE_27__);\n/* harmony import */ var _assets_icons_video_svg__WEBPACK_IMPORTED_MODULE_28__ = __webpack_require__(/*! ../assets/icons/video.svg */ \"./assets/icons/video.svg\");\n/* harmony import */ var _assets_icons_video_svg__WEBPACK_IMPORTED_MODULE_28___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_video_svg__WEBPACK_IMPORTED_MODULE_28__);\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\n\n/* harmony default export */ __webpack_exports__[\"default\"] = ({\n align: {\n '': _assets_icons_align_left_svg__WEBPACK_IMPORTED_MODULE_0___default.a,\n center: _assets_icons_align_center_svg__WEBPACK_IMPORTED_MODULE_1___default.a,\n right: _assets_icons_align_right_svg__WEBPACK_IMPORTED_MODULE_2___default.a,\n justify: _assets_icons_align_justify_svg__WEBPACK_IMPORTED_MODULE_3___default.a\n },\n background: _assets_icons_background_svg__WEBPACK_IMPORTED_MODULE_4___default.a,\n blockquote: _assets_icons_blockquote_svg__WEBPACK_IMPORTED_MODULE_5___default.a,\n bold: _assets_icons_bold_svg__WEBPACK_IMPORTED_MODULE_6___default.a,\n clean: _assets_icons_clean_svg__WEBPACK_IMPORTED_MODULE_7___default.a,\n code: _assets_icons_code_svg__WEBPACK_IMPORTED_MODULE_8___default.a,\n 'code-block': _assets_icons_code_svg__WEBPACK_IMPORTED_MODULE_8___default.a,\n color: _assets_icons_color_svg__WEBPACK_IMPORTED_MODULE_9___default.a,\n direction: {\n '': _assets_icons_direction_ltr_svg__WEBPACK_IMPORTED_MODULE_10___default.a,\n rtl: _assets_icons_direction_rtl_svg__WEBPACK_IMPORTED_MODULE_11___default.a\n },\n formula: _assets_icons_formula_svg__WEBPACK_IMPORTED_MODULE_12___default.a,\n header: {\n '1': _assets_icons_header_svg__WEBPACK_IMPORTED_MODULE_13___default.a,\n '2': _assets_icons_header_2_svg__WEBPACK_IMPORTED_MODULE_14___default.a\n },\n italic: _assets_icons_italic_svg__WEBPACK_IMPORTED_MODULE_15___default.a,\n image: _assets_icons_image_svg__WEBPACK_IMPORTED_MODULE_16___default.a,\n indent: {\n '+1': _assets_icons_indent_svg__WEBPACK_IMPORTED_MODULE_17___default.a,\n '-1': _assets_icons_outdent_svg__WEBPACK_IMPORTED_MODULE_18___default.a\n },\n link: _assets_icons_link_svg__WEBPACK_IMPORTED_MODULE_19___default.a,\n list: {\n bullet: _assets_icons_list_bullet_svg__WEBPACK_IMPORTED_MODULE_20___default.a,\n check: _assets_icons_list_check_svg__WEBPACK_IMPORTED_MODULE_21___default.a,\n ordered: _assets_icons_list_ordered_svg__WEBPACK_IMPORTED_MODULE_22___default.a\n },\n script: {\n sub: _assets_icons_subscript_svg__WEBPACK_IMPORTED_MODULE_23___default.a,\n super: _assets_icons_superscript_svg__WEBPACK_IMPORTED_MODULE_24___default.a\n },\n strike: _assets_icons_strike_svg__WEBPACK_IMPORTED_MODULE_25___default.a,\n table: _assets_icons_table_svg__WEBPACK_IMPORTED_MODULE_26___default.a,\n underline: _assets_icons_underline_svg__WEBPACK_IMPORTED_MODULE_27___default.a,\n video: _assets_icons_video_svg__WEBPACK_IMPORTED_MODULE_28___default.a\n});\n\n//# sourceURL=webpack://Quill/./ui/icons.js?");
/***/ }),
/***/ "./ui/picker.js":
/*!**********************!*\
!*** ./ui/picker.js ***!
\**********************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\n/* harmony import */ var _assets_icons_dropdown_svg__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../assets/icons/dropdown.svg */ \"./assets/icons/dropdown.svg\");\n/* harmony import */ var _assets_icons_dropdown_svg__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_assets_icons_dropdown_svg__WEBPACK_IMPORTED_MODULE_0__);\n\nlet optionsCounter = 0;\n\nfunction toggleAriaAttribute(element, attribute) {\n element.setAttribute(attribute, !(element.getAttribute(attribute) === 'true'));\n}\n\nclass Picker {\n constructor(select) {\n this.select = select;\n this.container = document.createElement('span');\n this.buildPicker();\n this.select.style.display = 'none';\n this.select.parentNode.insertBefore(this.container, this.select);\n this.label.addEventListener('mousedown', () => {\n this.togglePicker();\n });\n this.label.addEventListener('keydown', event => {\n switch (event.key) {\n case 'Enter':\n this.togglePicker();\n break;\n\n case 'Escape':\n this.escape();\n event.preventDefault();\n break;\n\n default:\n }\n });\n this.select.addEventListener('change', this.update.bind(this));\n }\n\n togglePicker() {\n this.container.classList.toggle('ql-expanded'); // Toggle aria-expanded and aria-hidden to make the picker accessible\n\n toggleAriaAttribute(this.label, 'aria-expanded');\n toggleAriaAttribute(this.options, 'aria-hidden');\n }\n\n buildItem(option) {\n const item = document.createElement('span');\n item.tabIndex = '0';\n item.setAttribute('role', 'button');\n item.classList.add('ql-picker-item');\n\n if (option.hasAttribute('value')) {\n item.setAttribute('data-value', option.getAttribute('value'));\n }\n\n if (option.textContent) {\n item.setAttribute('data-label', option.textContent);\n }\n\n item.addEventListener('click', () => {\n this.selectItem(item, true);\n });\n item.addEventListener('keydown', event => {\n switch (event.key) {\n case 'Enter':\n this.selectItem(item, true);\n event.preventDefault();\n break;\n\n case 'Escape':\n this.escape();\n event.preventDefault();\n break;\n\n default:\n }\n });\n return item;\n }\n\n buildLabel() {\n const label = document.createElement('span');\n label.classList.add('ql-picker-label');\n label.innerHTML = _assets_icons_dropdown_svg__WEBPACK_IMPORTED_MODULE_0___default.a;\n label.tabIndex = '0';\n label.setAttribute('role', 'button');\n label.setAttribute('aria-expanded', 'false');\n this.container.appendChild(label);\n return label;\n }\n\n buildOptions() {\n const options = document.createElement('span');\n options.classList.add('ql-picker-options'); // Don't want screen readers to read this until options are visible\n\n options.setAttribute('aria-hidden', 'true');\n options.tabIndex = '-1'; // Need a unique id for aria-controls\n\n options.id = \"ql-picker-options-\".concat(optionsCounter);\n optionsCounter += 1;\n this.label.setAttribute('aria-controls', options.id);\n this.options = options;\n Array.from(this.select.options).forEach(option => {\n const item = this.buildItem(option);\n options.appendChild(item);\n\n if (option.selected === true) {\n this.selectItem(item);\n }\n });\n this.container.appendChild(options);\n }\n\n buildPicker() {\n Array.from(this.select.attributes).forEach(item => {\n this.container.setAttribute(item.name, item.value);\n });\n this.container.classList.add('ql-picker');\n this.label = this.buildLabel();\n this.buildOptions();\n }\n\n escape() {\n // Close menu and return focus to trigger label\n this.close(); // Need setTimeout for accessibility to ensure that the browser executes\n // focus on the next process thread and after any DOM content changes\n\n setTimeout(() => this.label.focus(), 1);\n }\n\n close() {\n this.container.classList.remove('ql-expanded');\n this.label.setAttribute('aria-expanded', 'false');\n this.options.setAttribute('aria-hidden', 'true');\n }\n\n selectItem(item, trigger = false) {\n const selected = this.container.querySelector('.ql-selected');\n if (item === selected) return;\n\n if (selected != null) {\n selected.classList.remove('ql-selected');\n }\n\n if (item == null) return;\n item.classList.add('ql-selected');\n this.select.selectedIndex = Array.from(item.parentNode.children).indexOf(item);\n\n if (item.hasAttribute('data-value')) {\n this.label.setAttribute('data-value', item.getAttribute('data-value'));\n } else {\n this.label.removeAttribute('data-value');\n }\n\n if (item.hasAttribute('data-label')) {\n this.label.setAttribute('data-label', item.getAttribute('data-label'));\n } else {\n this.label.removeAttribute('data-label');\n }\n\n if (trigger) {\n this.select.dispatchEvent(new Event('change'));\n this.close();\n }\n }\n\n update() {\n let option;\n\n if (this.select.selectedIndex > -1) {\n const item = this.container.querySelector('.ql-picker-options').children[this.select.selectedIndex];\n option = this.select.options[this.select.selectedIndex];\n this.selectItem(item);\n } else {\n this.selectItem(null);\n }\n\n const isActive = option != null && option !== this.select.querySelector('option[selected]');\n this.label.classList.toggle('ql-active', isActive);\n }\n\n}\n\n/* harmony default export */ __webpack_exports__[\"default\"] = (Picker);\n\n//# sourceURL=webpack://Quill/./ui/picker.js?");
/***/ }),
/***/ "./ui/tooltip.js":
/*!***********************!*\
!*** ./ui/tooltip.js ***!
\***********************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
eval("__webpack_require__.r(__webpack_exports__);\nclass Tooltip {\n constructor(quill, boundsContainer) {\n this.quill = quill;\n this.boundsContainer = boundsContainer || document.body;\n this.root = quill.addContainer('ql-tooltip');\n this.root.innerHTML = this.constructor.TEMPLATE;\n\n if (this.quill.root === this.quill.scrollingContainer) {\n this.quill.root.addEventListener('scroll', () => {\n this.root.style.marginTop = \"\".concat(-1 * this.quill.root.scrollTop, \"px\");\n });\n }\n\n this.hide();\n }\n\n hide() {\n this.root.classList.add('ql-hidden');\n }\n\n position(reference) {\n const left = reference.left + reference.width / 2 - this.root.offsetWidth / 2; // root.scrollTop should be 0 if scrollContainer !== root\n\n const top = reference.bottom + this.quill.root.scrollTop;\n this.root.style.left = \"\".concat(left, \"px\");\n this.root.style.top = \"\".concat(top, \"px\");\n this.root.classList.remove('ql-flip');\n const containerBounds = this.boundsContainer.getBoundingClientRect();\n const rootBounds = this.root.getBoundingClientRect();\n let shift = 0;\n\n if (rootBounds.right > containerBounds.right) {\n shift = containerBounds.right - rootBounds.right;\n this.root.style.left = \"\".concat(left + shift, \"px\");\n }\n\n if (rootBounds.left < containerBounds.left) {\n shift = containerBounds.left - rootBounds.left;\n this.root.style.left = \"\".concat(left + shift, \"px\");\n }\n\n if (rootBounds.bottom > containerBounds.bottom) {\n const height = rootBounds.bottom - rootBounds.top;\n const verticalShift = reference.bottom - reference.top + height;\n this.root.style.top = \"\".concat(top - verticalShift, \"px\");\n this.root.classList.add('ql-flip');\n }\n\n return shift;\n }\n\n show() {\n this.root.classList.remove('ql-editing');\n this.root.classList.remove('ql-hidden');\n }\n\n}\n\n/* harmony default export */ __webpack_exports__[\"default\"] = (Tooltip);\n\n//# sourceURL=webpack://Quill/./ui/tooltip.js?");
/***/ }),
/***/ 0:
/*!************************!*\
!*** multi ./quill.js ***!
\************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
eval("module.exports = __webpack_require__(/*! ./quill.js */\"./quill.js\");\n\n\n//# sourceURL=webpack://Quill/multi_./quill.js?");
/***/ })
/******/ })["default"];
});
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