diff --git a/Gemfile b/Gemfile index b6fe800..fe70c7d 100644 --- a/Gemfile +++ b/Gemfile @@ -48,6 +48,7 @@ gem 'cuprite' gem 'rspec_junit_formatter' gem 'rspec-rails' gem 'simplecov', require: false +gem 'super_diff' # Linters gem 'fasterer' diff --git a/app/assets/javascripts/activeadmin/quill.imageUploader.js b/app/assets/javascripts/activeadmin/quill.imageUploader.js new file mode 100644 index 0000000..fdc32c9 --- /dev/null +++ b/app/assets/javascripts/activeadmin/quill.imageUploader.js @@ -0,0 +1,198 @@ +import LoadingImage from "./blots/image.js"; + +class ImageUploader { + constructor(quill, options) { + this.quill = quill; + this.options = options; + this.range = null; + this.placeholderDelta = null; + + if (typeof this.options.upload !== "function") + console.warn( + "[Missing config] upload function that returns a promise is required" + ); + + var toolbar = this.quill.getModule("toolbar"); + if (toolbar) { + toolbar.addHandler("image", this.selectLocalImage.bind(this)); + } + + this.handleDrop = this.handleDrop.bind(this); + this.handlePaste = this.handlePaste.bind(this); + + this.quill.root.addEventListener("drop", this.handleDrop, false); + this.quill.root.addEventListener("paste", this.handlePaste, false); + } + + selectLocalImage() { + this.quill.focus(); + this.range = this.quill.getSelection(); + this.fileHolder = document.createElement("input"); + this.fileHolder.setAttribute("type", "file"); + this.fileHolder.setAttribute("accept", "image/*"); + this.fileHolder.setAttribute("style", "visibility:hidden"); + + this.fileHolder.onchange = this.fileChanged.bind(this); + + document.body.appendChild(this.fileHolder); + + this.fileHolder.click(); + + window.requestAnimationFrame(() => { + document.body.removeChild(this.fileHolder); + }); + } + + handleDrop(evt) { + if ( + evt.dataTransfer && + evt.dataTransfer.files && + evt.dataTransfer.files.length + ) { + evt.stopPropagation(); + evt.preventDefault(); + if (document.caretRangeFromPoint) { + const selection = document.getSelection(); + const range = document.caretRangeFromPoint(evt.clientX, evt.clientY); + if (selection && range) { + selection.setBaseAndExtent( + range.startContainer, + range.startOffset, + range.startContainer, + range.startOffset + ); + } + } else { + const selection = document.getSelection(); + const range = document.caretPositionFromPoint(evt.clientX, evt.clientY); + if (selection && range) { + selection.setBaseAndExtent( + range.offsetNode, + range.offset, + range.offsetNode, + range.offset + ); + } + } + + this.quill.focus(); + this.range = this.quill.getSelection(); + let file = evt.dataTransfer.files[0]; + + setTimeout(() => { + this.quill.focus(); + this.range = this.quill.getSelection(); + this.readAndUploadFile(file); + }, 0); + } + } + + handlePaste(evt) { + let clipboard = evt.clipboardData || window.clipboardData; + + // IE 11 is .files other browsers are .items + if (clipboard && (clipboard.items || clipboard.files)) { + let items = clipboard.items || clipboard.files; + const IMAGE_MIME_REGEX = /^image\/(jpe?g|gif|png|svg|webp)$/i; + + for (let i = 0; i < items.length; i++) { + if (IMAGE_MIME_REGEX.test(items[i].type)) { + let file = items[i].getAsFile ? items[i].getAsFile() : items[i]; + + if (file) { + this.quill.focus(); + this.range = this.quill.getSelection(); + evt.preventDefault(); + setTimeout(() => { + this.quill.focus(); + this.range = this.quill.getSelection(); + this.readAndUploadFile(file); + }, 0); + } + } + } + } + } + + readAndUploadFile(file) { + let isUploadReject = false; + + const fileReader = new FileReader(); + + fileReader.addEventListener( + "load", + () => { + if (!isUploadReject) { + let base64ImageSrc = fileReader.result; + this.insertBase64Image(base64ImageSrc); + } + }, + false + ); + + if (file) { + fileReader.readAsDataURL(file); + } + + this.options.upload(file).then( + (imageUrl) => { + this.insertToEditor(imageUrl); + }, + (error) => { + isUploadReject = true; + this.removeBase64Image(); + console.warn(error); + } + ); + } + + fileChanged() { + const file = this.fileHolder.files[0]; + this.readAndUploadFile(file); + } + + insertBase64Image(url) { + const range = this.range; + + this.placeholderDelta = this.quill.insertEmbed( + range.index, + LoadingImage.blotName, + `${url}`, + "user" + ); + } + + insertToEditor(url) { + const range = this.range; + + const lengthToDelete = this.calculatePlaceholderInsertLength(); + + // Delete the placeholder image + this.quill.deleteText(range.index, lengthToDelete, "user"); + // Insert the server saved image + this.quill.insertEmbed(range.index, "image", `${url}`, "user"); + + range.index++; + this.quill.setSelection(range, "user"); + } + + // The length of the insert delta from insertBase64Image can vary depending on what part of the line the insert occurs + calculatePlaceholderInsertLength() { + return this.placeholderDelta.ops.reduce((accumulator, deltaOperation) => { + if (deltaOperation.hasOwnProperty('insert')) + accumulator++; + + return accumulator; + }, 0); + } + + removeBase64Image() { + const range = this.range; + const lengthToDelete = this.calculatePlaceholderInsertLength(); + + this.quill.deleteText(range.index, lengthToDelete, "user"); + } +} + +window.ImageUploader = ImageUploader; +export default ImageUploader; \ No newline at end of file diff --git a/app/assets/javascripts/activeadmin/quill.imageUploader.min.js b/app/assets/javascripts/activeadmin/quill.imageUploader.min.js index 64fe6e6..480a34e 100644 --- a/app/assets/javascripts/activeadmin/quill.imageUploader.min.js +++ b/app/assets/javascripts/activeadmin/quill.imageUploader.min.js @@ -1 +1 @@ -!function(e){var t={};function n(i){if(t[i])return t[i].exports;var r=t[i]={i:i,l:!1,exports:{}};return e[i].call(r.exports,r,r.exports,n),r.l=!0,r.exports}n.m=e,n.c=t,n.d=function(e,t,i){n.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:i})},n.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,t){if(1&t&&(e=n(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var i=Object.create(null);if(n.r(i),Object.defineProperty(i,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var r in e)n.d(i,r,function(t){return e[t]}.bind(null,r));return i},n.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(t,"a",t),t},n.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},n.p="",n(n.s=1)}([function(e,t){e.exports=Quill},function(e,t,n){"use strict";n.r(t);var i=n(0),r=n.n(i),o=function(){function e(e,t){for(var n=0;n 1) { - return Definitions.map(function (d) { - return register(d); - }); - } - var Definition = Definitions[0]; - if (typeof Definition.blotName !== 'string' && typeof Definition.attrName !== 'string') { - throw new ParchmentError('Invalid definition'); - } - else if (Definition.blotName === 'abstract') { - throw new ParchmentError('Cannot register abstract class'); - } - types[Definition.blotName || Definition.attrName] = Definition; - if (typeof Definition.keyName === 'string') { - attributes[Definition.keyName] = Definition; - } - else { - if (Definition.className != null) { - classes[Definition.className] = Definition; - } - if (Definition.tagName != null) { - if (Array.isArray(Definition.tagName)) { - Definition.tagName = Definition.tagName.map(function (tagName) { - return tagName.toUpperCase(); - }); - } - else { - Definition.tagName = Definition.tagName.toUpperCase(); - } - var tagNames = Array.isArray(Definition.tagName) ? Definition.tagName : [Definition.tagName]; - tagNames.forEach(function (tag) { - if (tags[tag] == null || Definition.className == null) { - tags[tag] = Definition; - } - }); - } - } - return Definition; -} -exports.register = register; - - -/***/ }), -/* 2 */ -/***/ (function(module, exports, __webpack_require__) { - -var diff = __webpack_require__(51); -var equal = __webpack_require__(11); -var extend = __webpack_require__(3); -var op = __webpack_require__(20); - - -var NULL_CHARACTER = String.fromCharCode(0); // Placeholder char for embed in diff() - - -var Delta = function (ops) { - // Assume we are given a well formed ops - if (Array.isArray(ops)) { - this.ops = ops; - } else if (ops != null && Array.isArray(ops.ops)) { - this.ops = ops.ops; - } else { - this.ops = []; - } -}; - - -Delta.prototype.insert = function (text, attributes) { - var newOp = {}; - if (text.length === 0) return this; - newOp.insert = text; - if (attributes != null && typeof attributes === 'object' && Object.keys(attributes).length > 0) { - newOp.attributes = attributes; - } - return this.push(newOp); -}; - -Delta.prototype['delete'] = function (length) { - if (length <= 0) return this; - return this.push({ 'delete': length }); -}; - -Delta.prototype.retain = function (length, attributes) { - if (length <= 0) return this; - var newOp = { retain: length }; - if (attributes != null && typeof attributes === 'object' && Object.keys(attributes).length > 0) { - newOp.attributes = attributes; - } - return this.push(newOp); -}; - -Delta.prototype.push = function (newOp) { - var index = this.ops.length; - var lastOp = this.ops[index - 1]; - newOp = extend(true, {}, newOp); - if (typeof lastOp === 'object') { - if (typeof newOp['delete'] === 'number' && typeof lastOp['delete'] === 'number') { - this.ops[index - 1] = { 'delete': lastOp['delete'] + newOp['delete'] }; - return this; - } - // Since it does not matter if we insert before or after deleting at the same index, - // always prefer to insert first - if (typeof lastOp['delete'] === 'number' && newOp.insert != null) { - index -= 1; - lastOp = this.ops[index - 1]; - if (typeof lastOp !== 'object') { - this.ops.unshift(newOp); - return this; - } - } - if (equal(newOp.attributes, lastOp.attributes)) { - if (typeof newOp.insert === 'string' && typeof lastOp.insert === 'string') { - this.ops[index - 1] = { insert: lastOp.insert + newOp.insert }; - if (typeof newOp.attributes === 'object') this.ops[index - 1].attributes = newOp.attributes - return this; - } else if (typeof newOp.retain === 'number' && typeof lastOp.retain === 'number') { - this.ops[index - 1] = { retain: lastOp.retain + newOp.retain }; - if (typeof newOp.attributes === 'object') this.ops[index - 1].attributes = newOp.attributes - return this; - } - } - } - if (index === this.ops.length) { - this.ops.push(newOp); - } else { - this.ops.splice(index, 0, newOp); - } - return this; -}; - -Delta.prototype.chop = function () { - var lastOp = this.ops[this.ops.length - 1]; - if (lastOp && lastOp.retain && !lastOp.attributes) { - this.ops.pop(); - } - return this; -}; - -Delta.prototype.filter = function (predicate) { - return this.ops.filter(predicate); -}; - -Delta.prototype.forEach = function (predicate) { - this.ops.forEach(predicate); -}; - -Delta.prototype.map = function (predicate) { - return this.ops.map(predicate); -}; - -Delta.prototype.partition = function (predicate) { - var passed = [], failed = []; - this.forEach(function(op) { - var target = predicate(op) ? passed : failed; - target.push(op); - }); - return [passed, failed]; -}; - -Delta.prototype.reduce = function (predicate, initial) { - return this.ops.reduce(predicate, initial); -}; - -Delta.prototype.changeLength = function () { - return this.reduce(function (length, elem) { - if (elem.insert) { - return length + op.length(elem); - } else if (elem.delete) { - return length - elem.delete; - } - return length; - }, 0); -}; - -Delta.prototype.length = function () { - return this.reduce(function (length, elem) { - return length + op.length(elem); - }, 0); -}; - -Delta.prototype.slice = function (start, end) { - start = start || 0; - if (typeof end !== 'number') end = Infinity; - var ops = []; - var iter = op.iterator(this.ops); - var index = 0; - while (index < end && iter.hasNext()) { - var nextOp; - if (index < start) { - nextOp = iter.next(start - index); - } else { - nextOp = iter.next(end - index); - ops.push(nextOp); - } - index += op.length(nextOp); - } - return new Delta(ops); -}; - - -Delta.prototype.compose = function (other) { - var thisIter = op.iterator(this.ops); - var otherIter = op.iterator(other.ops); - var ops = []; - var firstOther = otherIter.peek(); - if (firstOther != null && typeof firstOther.retain === 'number' && firstOther.attributes == null) { - var firstLeft = firstOther.retain; - while (thisIter.peekType() === 'insert' && thisIter.peekLength() <= firstLeft) { - firstLeft -= thisIter.peekLength(); - ops.push(thisIter.next()); - } - if (firstOther.retain - firstLeft > 0) { - otherIter.next(firstOther.retain - firstLeft); - } - } - var delta = new Delta(ops); - while (thisIter.hasNext() || otherIter.hasNext()) { - if (otherIter.peekType() === 'insert') { - delta.push(otherIter.next()); - } else if (thisIter.peekType() === 'delete') { - delta.push(thisIter.next()); - } else { - var length = Math.min(thisIter.peekLength(), otherIter.peekLength()); - var thisOp = thisIter.next(length); - var otherOp = otherIter.next(length); - if (typeof otherOp.retain === 'number') { - var newOp = {}; - if (typeof thisOp.retain === 'number') { - newOp.retain = length; - } else { - newOp.insert = thisOp.insert; - } - // Preserve null when composing with a retain, otherwise remove it for inserts - var attributes = op.attributes.compose(thisOp.attributes, otherOp.attributes, typeof thisOp.retain === 'number'); - if (attributes) newOp.attributes = attributes; - delta.push(newOp); - - // Optimization if rest of other is just retain - if (!otherIter.hasNext() && equal(delta.ops[delta.ops.length - 1], newOp)) { - var rest = new Delta(thisIter.rest()); - return delta.concat(rest).chop(); - } - - // Other op should be delete, we could be an insert or retain - // Insert + delete cancels out - } else if (typeof otherOp['delete'] === 'number' && typeof thisOp.retain === 'number') { - delta.push(otherOp); - } - } - } - return delta.chop(); -}; - -Delta.prototype.concat = function (other) { - var delta = new Delta(this.ops.slice()); - if (other.ops.length > 0) { - delta.push(other.ops[0]); - delta.ops = delta.ops.concat(other.ops.slice(1)); - } - return delta; -}; - -Delta.prototype.diff = function (other, index) { - if (this.ops === other.ops) { - return new Delta(); - } - var strings = [this, other].map(function (delta) { - return delta.map(function (op) { - if (op.insert != null) { - return typeof op.insert === 'string' ? op.insert : NULL_CHARACTER; - } - var prep = (delta === other) ? 'on' : 'with'; - throw new Error('diff() called ' + prep + ' non-document'); - }).join(''); - }); - var delta = new Delta(); - var diffResult = diff(strings[0], strings[1], index); - var thisIter = op.iterator(this.ops); - var otherIter = op.iterator(other.ops); - diffResult.forEach(function (component) { - var length = component[1].length; - while (length > 0) { - var opLength = 0; - switch (component[0]) { - case diff.INSERT: - opLength = Math.min(otherIter.peekLength(), length); - delta.push(otherIter.next(opLength)); - break; - case diff.DELETE: - opLength = Math.min(length, thisIter.peekLength()); - thisIter.next(opLength); - delta['delete'](opLength); - break; - case diff.EQUAL: - opLength = Math.min(thisIter.peekLength(), otherIter.peekLength(), length); - var thisOp = thisIter.next(opLength); - var otherOp = otherIter.next(opLength); - if (equal(thisOp.insert, otherOp.insert)) { - delta.retain(opLength, op.attributes.diff(thisOp.attributes, otherOp.attributes)); - } else { - delta.push(otherOp)['delete'](opLength); - } - break; - } - length -= opLength; - } - }); - return delta.chop(); -}; - -Delta.prototype.eachLine = function (predicate, newline) { - newline = newline || '\n'; - var iter = op.iterator(this.ops); - var line = new Delta(); - var i = 0; - while (iter.hasNext()) { - if (iter.peekType() !== 'insert') return; - var thisOp = iter.peek(); - var start = op.length(thisOp) - iter.peekLength(); - var index = typeof thisOp.insert === 'string' ? - thisOp.insert.indexOf(newline, start) - start : -1; - if (index < 0) { - line.push(iter.next()); - } else if (index > 0) { - line.push(iter.next(index)); - } else { - if (predicate(line, iter.next(1).attributes || {}, i) === false) { - return; - } - i += 1; - line = new Delta(); - } - } - if (line.length() > 0) { - predicate(line, {}, i); - } -}; - -Delta.prototype.transform = function (other, priority) { - priority = !!priority; - if (typeof other === 'number') { - return this.transformPosition(other, priority); - } - var thisIter = op.iterator(this.ops); - var otherIter = op.iterator(other.ops); - var delta = new Delta(); - while (thisIter.hasNext() || otherIter.hasNext()) { - if (thisIter.peekType() === 'insert' && (priority || otherIter.peekType() !== 'insert')) { - delta.retain(op.length(thisIter.next())); - } else if (otherIter.peekType() === 'insert') { - delta.push(otherIter.next()); - } else { - var length = Math.min(thisIter.peekLength(), otherIter.peekLength()); - var thisOp = thisIter.next(length); - var otherOp = otherIter.next(length); - if (thisOp['delete']) { - // Our delete either makes their delete redundant or removes their retain - continue; - } else if (otherOp['delete']) { - delta.push(otherOp); - } else { - // We retain either their retain or insert - delta.retain(length, op.attributes.transform(thisOp.attributes, otherOp.attributes, priority)); - } - } - } - return delta.chop(); -}; - -Delta.prototype.transformPosition = function (index, priority) { - priority = !!priority; - var thisIter = op.iterator(this.ops); - var offset = 0; - while (thisIter.hasNext() && offset <= index) { - var length = thisIter.peekLength(); - var nextType = thisIter.peekType(); - thisIter.next(); - if (nextType === 'delete') { - index -= Math.min(length, index - offset); - continue; - } else if (nextType === 'insert' && (offset < index || !priority)) { - index += length; - } - offset += length; - } - return index; -}; - - -module.exports = Delta; - - -/***/ }), -/* 3 */ -/***/ (function(module, exports) { - -'use strict'; - -var hasOwn = Object.prototype.hasOwnProperty; -var toStr = Object.prototype.toString; -var defineProperty = Object.defineProperty; -var gOPD = Object.getOwnPropertyDescriptor; - -var isArray = function isArray(arr) { - if (typeof Array.isArray === 'function') { - return Array.isArray(arr); - } - - return toStr.call(arr) === '[object Array]'; -}; - -var isPlainObject = function isPlainObject(obj) { - if (!obj || toStr.call(obj) !== '[object Object]') { - return false; - } - - var hasOwnConstructor = hasOwn.call(obj, 'constructor'); - var hasIsPrototypeOf = obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, 'isPrototypeOf'); - // Not own constructor property must be Object - if (obj.constructor && !hasOwnConstructor && !hasIsPrototypeOf) { - return false; - } - - // Own properties are enumerated firstly, so to speed up, - // if last one is own, then all properties are own. - var key; - for (key in obj) { /**/ } - - return typeof key === 'undefined' || hasOwn.call(obj, key); -}; - -// If name is '__proto__', and Object.defineProperty is available, define __proto__ as an own property on target -var setProperty = function setProperty(target, options) { - if (defineProperty && options.name === '__proto__') { - defineProperty(target, options.name, { - enumerable: true, - configurable: true, - value: options.newValue, - writable: true - }); - } else { - target[options.name] = options.newValue; - } -}; - -// Return undefined instead of __proto__ if '__proto__' is not an own property -var getProperty = function getProperty(obj, name) { - if (name === '__proto__') { - if (!hasOwn.call(obj, name)) { - return void 0; - } else if (gOPD) { - // In early versions of node, obj['__proto__'] is buggy when obj has - // __proto__ as an own property. Object.getOwnPropertyDescriptor() works. - return gOPD(obj, name).value; - } - } - - return obj[name]; -}; - -module.exports = function extend() { - var options, name, src, copy, copyIsArray, clone; - var target = arguments[0]; - var i = 1; - var length = arguments.length; - var deep = false; - - // Handle a deep copy situation - if (typeof target === 'boolean') { - deep = target; - target = arguments[1] || {}; - // skip the boolean and the target - i = 2; - } - if (target == null || (typeof target !== 'object' && typeof target !== 'function')) { - target = {}; - } - - for (; i < length; ++i) { - options = arguments[i]; - // Only deal with non-null/undefined values - if (options != null) { - // Extend the base object - for (name in options) { - src = getProperty(target, name); - copy = getProperty(options, name); - - // Prevent never-ending loop - if (target !== copy) { - // Recurse if we're merging plain objects or arrays - if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) { - if (copyIsArray) { - copyIsArray = false; - clone = src && isArray(src) ? src : []; - } else { - clone = src && isPlainObject(src) ? src : {}; - } - - // Never move original objects, clone them - setProperty(target, { name: name, newValue: extend(deep, clone, copy) }); - - // Don't bring in undefined values - } else if (typeof copy !== 'undefined') { - setProperty(target, { name: name, newValue: copy }); - } - } - } - } - } - - // Return the modified object - return target; -}; - - -/***/ }), -/* 4 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.BlockEmbed = exports.bubbleFormats = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _break = __webpack_require__(16); - -var _break2 = _interopRequireDefault(_break); - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var NEWLINE_LENGTH = 1; - -var BlockEmbed = function (_Parchment$Embed) { - _inherits(BlockEmbed, _Parchment$Embed); - - function BlockEmbed() { - _classCallCheck(this, BlockEmbed); - - return _possibleConstructorReturn(this, (BlockEmbed.__proto__ || Object.getPrototypeOf(BlockEmbed)).apply(this, arguments)); - } - - _createClass(BlockEmbed, [{ - key: 'attach', - value: function attach() { - _get(BlockEmbed.prototype.__proto__ || Object.getPrototypeOf(BlockEmbed.prototype), 'attach', this).call(this); - this.attributes = new _parchment2.default.Attributor.Store(this.domNode); - } - }, { - key: 'delta', - value: function delta() { - return new _quillDelta2.default().insert(this.value(), (0, _extend2.default)(this.formats(), this.attributes.values())); - } - }, { - key: 'format', - value: function format(name, value) { - var attribute = _parchment2.default.query(name, _parchment2.default.Scope.BLOCK_ATTRIBUTE); - if (attribute != null) { - this.attributes.attribute(attribute, value); - } - } - }, { - key: 'formatAt', - value: function formatAt(index, length, name, value) { - this.format(name, value); - } - }, { - key: 'insertAt', - value: function insertAt(index, value, def) { - if (typeof value === 'string' && value.endsWith('\n')) { - var block = _parchment2.default.create(Block.blotName); - this.parent.insertBefore(block, index === 0 ? this : this.next); - block.insertAt(0, value.slice(0, -1)); - } else { - _get(BlockEmbed.prototype.__proto__ || Object.getPrototypeOf(BlockEmbed.prototype), 'insertAt', this).call(this, index, value, def); - } - } - }]); - - return BlockEmbed; -}(_parchment2.default.Embed); - -BlockEmbed.scope = _parchment2.default.Scope.BLOCK_BLOT; -// It is important for cursor behavior BlockEmbeds use tags that are block level elements - - -var Block = function (_Parchment$Block) { - _inherits(Block, _Parchment$Block); - - function Block(domNode) { - _classCallCheck(this, Block); - - var _this2 = _possibleConstructorReturn(this, (Block.__proto__ || Object.getPrototypeOf(Block)).call(this, domNode)); - - _this2.cache = {}; - return _this2; - } - - _createClass(Block, [{ - key: 'delta', - value: function delta() { - if (this.cache.delta == null) { - this.cache.delta = this.descendants(_parchment2.default.Leaf).reduce(function (delta, leaf) { - if (leaf.length() === 0) { - return delta; - } else { - return delta.insert(leaf.value(), bubbleFormats(leaf)); - } - }, new _quillDelta2.default()).insert('\n', bubbleFormats(this)); - } - return this.cache.delta; - } - }, { - key: 'deleteAt', - value: function deleteAt(index, length) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'deleteAt', this).call(this, index, length); - this.cache = {}; - } - }, { - key: 'formatAt', - value: function formatAt(index, length, name, value) { - if (length <= 0) return; - if (_parchment2.default.query(name, _parchment2.default.Scope.BLOCK)) { - if (index + length === this.length()) { - this.format(name, value); - } - } else { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'formatAt', this).call(this, index, Math.min(length, this.length() - index - 1), name, value); - } - this.cache = {}; - } - }, { - key: 'insertAt', - value: function insertAt(index, value, def) { - if (def != null) return _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'insertAt', this).call(this, index, value, def); - if (value.length === 0) return; - var lines = value.split('\n'); - var text = lines.shift(); - if (text.length > 0) { - if (index < this.length() - 1 || this.children.tail == null) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'insertAt', this).call(this, Math.min(index, this.length() - 1), text); - } else { - this.children.tail.insertAt(this.children.tail.length(), text); - } - this.cache = {}; - } - var block = this; - lines.reduce(function (index, line) { - block = block.split(index, true); - block.insertAt(0, line); - return line.length; - }, index + text.length); - } - }, { - key: 'insertBefore', - value: function insertBefore(blot, ref) { - var head = this.children.head; - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'insertBefore', this).call(this, blot, ref); - if (head instanceof _break2.default) { - head.remove(); - } - this.cache = {}; - } - }, { - key: 'length', - value: function length() { - if (this.cache.length == null) { - this.cache.length = _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'length', this).call(this) + NEWLINE_LENGTH; - } - return this.cache.length; - } - }, { - key: 'moveChildren', - value: function moveChildren(target, ref) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'moveChildren', this).call(this, target, ref); - this.cache = {}; - } - }, { - key: 'optimize', - value: function optimize(context) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'optimize', this).call(this, context); - this.cache = {}; - } - }, { - key: 'path', - value: function path(index) { - return _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'path', this).call(this, index, true); - } - }, { - key: 'removeChild', - value: function removeChild(child) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'removeChild', this).call(this, child); - this.cache = {}; - } - }, { - key: 'split', - value: function split(index) { - var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - if (force && (index === 0 || index >= this.length() - NEWLINE_LENGTH)) { - var clone = this.clone(); - if (index === 0) { - this.parent.insertBefore(clone, this); - return this; - } else { - this.parent.insertBefore(clone, this.next); - return clone; - } - } else { - var next = _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'split', this).call(this, index, force); - this.cache = {}; - return next; - } - } - }]); - - return Block; -}(_parchment2.default.Block); - -Block.blotName = 'block'; -Block.tagName = 'P'; -Block.defaultChild = 'break'; -Block.allowedChildren = [_inline2.default, _parchment2.default.Embed, _text2.default]; - -function bubbleFormats(blot) { - var formats = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - if (blot == null) return formats; - if (typeof blot.formats === 'function') { - formats = (0, _extend2.default)(formats, blot.formats()); - } - if (blot.parent == null || blot.parent.blotName == 'scroll' || blot.parent.statics.scope !== blot.statics.scope) { - return formats; - } - return bubbleFormats(blot.parent, formats); -} - -exports.bubbleFormats = bubbleFormats; -exports.BlockEmbed = BlockEmbed; -exports.default = Block; - -/***/ }), -/* 5 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.overload = exports.expandConfig = undefined; - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -__webpack_require__(50); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _editor = __webpack_require__(14); - -var _editor2 = _interopRequireDefault(_editor); - -var _emitter3 = __webpack_require__(8); - -var _emitter4 = _interopRequireDefault(_emitter3); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _selection = __webpack_require__(15); - -var _selection2 = _interopRequireDefault(_selection); - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -var _theme = __webpack_require__(34); - -var _theme2 = _interopRequireDefault(_theme); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var debug = (0, _logger2.default)('quill'); - -var Quill = function () { - _createClass(Quill, null, [{ - key: 'debug', - value: function debug(limit) { - if (limit === true) { - limit = 'log'; - } - _logger2.default.level(limit); - } - }, { - key: 'find', - value: function find(node) { - return node.__quill || _parchment2.default.find(node); - } - }, { - key: 'import', - value: function _import(name) { - if (this.imports[name] == null) { - debug.error('Cannot import ' + name + '. Are you sure it was registered?'); - } - return this.imports[name]; - } - }, { - key: 'register', - value: function register(path, target) { - var _this = this; - - var overwrite = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - - if (typeof path !== 'string') { - var name = path.attrName || path.blotName; - if (typeof name === 'string') { - // register(Blot | Attributor, overwrite) - this.register('formats/' + name, path, target); - } else { - Object.keys(path).forEach(function (key) { - _this.register(key, path[key], target); - }); - } - } else { - if (this.imports[path] != null && !overwrite) { - debug.warn('Overwriting ' + path + ' with', target); - } - this.imports[path] = target; - if ((path.startsWith('blots/') || path.startsWith('formats/')) && target.blotName !== 'abstract') { - _parchment2.default.register(target); - } else if (path.startsWith('modules') && typeof target.register === 'function') { - target.register(); - } - } - } - }]); - - function Quill(container) { - var _this2 = this; - - var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - _classCallCheck(this, Quill); - - this.options = expandConfig(container, options); - this.container = this.options.container; - if (this.container == null) { - return debug.error('Invalid Quill container', container); - } - if (this.options.debug) { - Quill.debug(this.options.debug); - } - var html = this.container.innerHTML.trim(); - this.container.classList.add('ql-container'); - this.container.innerHTML = ''; - this.container.__quill = this; - this.root = this.addContainer('ql-editor'); - this.root.classList.add('ql-blank'); - this.root.setAttribute('data-gramm', false); - this.scrollingContainer = this.options.scrollingContainer || this.root; - this.emitter = new _emitter4.default(); - this.scroll = _parchment2.default.create(this.root, { - emitter: this.emitter, - whitelist: this.options.formats - }); - this.editor = new _editor2.default(this.scroll); - this.selection = new _selection2.default(this.scroll, this.emitter); - this.theme = new this.options.theme(this, this.options); - this.keyboard = this.theme.addModule('keyboard'); - this.clipboard = this.theme.addModule('clipboard'); - this.history = this.theme.addModule('history'); - this.theme.init(); - this.emitter.on(_emitter4.default.events.EDITOR_CHANGE, function (type) { - if (type === _emitter4.default.events.TEXT_CHANGE) { - _this2.root.classList.toggle('ql-blank', _this2.editor.isBlank()); - } - }); - this.emitter.on(_emitter4.default.events.SCROLL_UPDATE, function (source, mutations) { - var range = _this2.selection.lastRange; - var index = range && range.length === 0 ? range.index : undefined; - modify.call(_this2, function () { - return _this2.editor.update(null, mutations, index); - }, source); - }); - var contents = this.clipboard.convert('
' + html + '


'); - this.setContents(contents); - this.history.clear(); - if (this.options.placeholder) { - this.root.setAttribute('data-placeholder', this.options.placeholder); - } - if (this.options.readOnly) { - this.disable(); - } - } - - _createClass(Quill, [{ - key: 'addContainer', - value: function addContainer(container) { - var refNode = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; - - if (typeof container === 'string') { - var className = container; - container = document.createElement('div'); - container.classList.add(className); - } - this.container.insertBefore(container, refNode); - return container; - } - }, { - key: 'blur', - value: function blur() { - this.selection.setRange(null); - } - }, { - key: 'deleteText', - value: function deleteText(index, length, source) { - var _this3 = this; - - var _overload = overload(index, length, source); - - var _overload2 = _slicedToArray(_overload, 4); - - index = _overload2[0]; - length = _overload2[1]; - source = _overload2[3]; - - return modify.call(this, function () { - return _this3.editor.deleteText(index, length); - }, source, index, -1 * length); - } - }, { - key: 'disable', - value: function disable() { - this.enable(false); - } - }, { - key: 'enable', - value: function enable() { - var enabled = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true; - - this.scroll.enable(enabled); - this.container.classList.toggle('ql-disabled', !enabled); - } - }, { - key: 'focus', - value: function focus() { - var scrollTop = this.scrollingContainer.scrollTop; - this.selection.focus(); - this.scrollingContainer.scrollTop = scrollTop; - this.scrollIntoView(); - } - }, { - key: 'format', - value: function format(name, value) { - var _this4 = this; - - var source = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _emitter4.default.sources.API; - - return modify.call(this, function () { - var range = _this4.getSelection(true); - var change = new _quillDelta2.default(); - if (range == null) { - return change; - } else if (_parchment2.default.query(name, _parchment2.default.Scope.BLOCK)) { - change = _this4.editor.formatLine(range.index, range.length, _defineProperty({}, name, value)); - } else if (range.length === 0) { - _this4.selection.format(name, value); - return change; - } else { - change = _this4.editor.formatText(range.index, range.length, _defineProperty({}, name, value)); - } - _this4.setSelection(range, _emitter4.default.sources.SILENT); - return change; - }, source); - } - }, { - key: 'formatLine', - value: function formatLine(index, length, name, value, source) { - var _this5 = this; - - var formats = void 0; - - var _overload3 = overload(index, length, name, value, source); - - var _overload4 = _slicedToArray(_overload3, 4); - - index = _overload4[0]; - length = _overload4[1]; - formats = _overload4[2]; - source = _overload4[3]; - - return modify.call(this, function () { - return _this5.editor.formatLine(index, length, formats); - }, source, index, 0); - } - }, { - key: 'formatText', - value: function formatText(index, length, name, value, source) { - var _this6 = this; - - var formats = void 0; - - var _overload5 = overload(index, length, name, value, source); - - var _overload6 = _slicedToArray(_overload5, 4); - - index = _overload6[0]; - length = _overload6[1]; - formats = _overload6[2]; - source = _overload6[3]; - - return modify.call(this, function () { - return _this6.editor.formatText(index, length, formats); - }, source, index, 0); - } - }, { - key: 'getBounds', - value: function getBounds(index) { - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - var bounds = void 0; - if (typeof index === 'number') { - bounds = this.selection.getBounds(index, length); - } else { - bounds = this.selection.getBounds(index.index, index.length); - } - var containerBounds = this.container.getBoundingClientRect(); - return { - bottom: bounds.bottom - containerBounds.top, - height: bounds.height, - left: bounds.left - containerBounds.left, - right: bounds.right - containerBounds.left, - top: bounds.top - containerBounds.top, - width: bounds.width - }; - } - }, { - key: 'getContents', - value: function getContents() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.getLength() - index; - - var _overload7 = overload(index, length); - - var _overload8 = _slicedToArray(_overload7, 2); - - index = _overload8[0]; - length = _overload8[1]; - - return this.editor.getContents(index, length); - } - }, { - key: 'getFormat', - value: function getFormat() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.getSelection(true); - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - if (typeof index === 'number') { - return this.editor.getFormat(index, length); - } else { - return this.editor.getFormat(index.index, index.length); - } - } - }, { - key: 'getIndex', - value: function getIndex(blot) { - return blot.offset(this.scroll); - } - }, { - key: 'getLength', - value: function getLength() { - return this.scroll.length(); - } - }, { - key: 'getLeaf', - value: function getLeaf(index) { - return this.scroll.leaf(index); - } - }, { - key: 'getLine', - value: function getLine(index) { - return this.scroll.line(index); - } - }, { - key: 'getLines', - value: function getLines() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : Number.MAX_VALUE; - - if (typeof index !== 'number') { - return this.scroll.lines(index.index, index.length); - } else { - return this.scroll.lines(index, length); - } - } - }, { - key: 'getModule', - value: function getModule(name) { - return this.theme.modules[name]; - } - }, { - key: 'getSelection', - value: function getSelection() { - var focus = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - - if (focus) this.focus(); - this.update(); // Make sure we access getRange with editor in consistent state - return this.selection.getRange()[0]; - } - }, { - key: 'getText', - value: function getText() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.getLength() - index; - - var _overload9 = overload(index, length); - - var _overload10 = _slicedToArray(_overload9, 2); - - index = _overload10[0]; - length = _overload10[1]; - - return this.editor.getText(index, length); - } - }, { - key: 'hasFocus', - value: function hasFocus() { - return this.selection.hasFocus(); - } - }, { - key: 'insertEmbed', - value: function insertEmbed(index, embed, value) { - var _this7 = this; - - var source = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : Quill.sources.API; - - return modify.call(this, function () { - return _this7.editor.insertEmbed(index, embed, value); - }, source, index); - } - }, { - key: 'insertText', - value: function insertText(index, text, name, value, source) { - var _this8 = this; - - var formats = void 0; - - var _overload11 = overload(index, 0, name, value, source); - - var _overload12 = _slicedToArray(_overload11, 4); - - index = _overload12[0]; - formats = _overload12[2]; - source = _overload12[3]; - - return modify.call(this, function () { - return _this8.editor.insertText(index, text, formats); - }, source, index, text.length); - } - }, { - key: 'isEnabled', - value: function isEnabled() { - return !this.container.classList.contains('ql-disabled'); - } - }, { - key: 'off', - value: function off() { - return this.emitter.off.apply(this.emitter, arguments); - } - }, { - key: 'on', - value: function on() { - return this.emitter.on.apply(this.emitter, arguments); - } - }, { - key: 'once', - value: function once() { - return this.emitter.once.apply(this.emitter, arguments); - } - }, { - key: 'pasteHTML', - value: function pasteHTML(index, html, source) { - this.clipboard.dangerouslyPasteHTML(index, html, source); - } - }, { - key: 'removeFormat', - value: function removeFormat(index, length, source) { - var _this9 = this; - - var _overload13 = overload(index, length, source); - - var _overload14 = _slicedToArray(_overload13, 4); - - index = _overload14[0]; - length = _overload14[1]; - source = _overload14[3]; - - return modify.call(this, function () { - return _this9.editor.removeFormat(index, length); - }, source, index); - } - }, { - key: 'scrollIntoView', - value: function scrollIntoView() { - this.selection.scrollIntoView(this.scrollingContainer); - } - }, { - key: 'setContents', - value: function setContents(delta) { - var _this10 = this; - - var source = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : _emitter4.default.sources.API; - - return modify.call(this, function () { - delta = new _quillDelta2.default(delta); - var length = _this10.getLength(); - var deleted = _this10.editor.deleteText(0, length); - var applied = _this10.editor.applyDelta(delta); - var lastOp = applied.ops[applied.ops.length - 1]; - if (lastOp != null && typeof lastOp.insert === 'string' && lastOp.insert[lastOp.insert.length - 1] === '\n') { - _this10.editor.deleteText(_this10.getLength() - 1, 1); - applied.delete(1); - } - var ret = deleted.compose(applied); - return ret; - }, source); - } - }, { - key: 'setSelection', - value: function setSelection(index, length, source) { - if (index == null) { - this.selection.setRange(null, length || Quill.sources.API); - } else { - var _overload15 = overload(index, length, source); - - var _overload16 = _slicedToArray(_overload15, 4); - - index = _overload16[0]; - length = _overload16[1]; - source = _overload16[3]; - - this.selection.setRange(new _selection.Range(index, length), source); - if (source !== _emitter4.default.sources.SILENT) { - this.selection.scrollIntoView(this.scrollingContainer); - } - } - } - }, { - key: 'setText', - value: function setText(text) { - var source = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : _emitter4.default.sources.API; - - var delta = new _quillDelta2.default().insert(text); - return this.setContents(delta, source); - } - }, { - key: 'update', - value: function update() { - var source = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _emitter4.default.sources.USER; - - var change = this.scroll.update(source); // Will update selection before selection.update() does if text changes - this.selection.update(source); - return change; - } - }, { - key: 'updateContents', - value: function updateContents(delta) { - var _this11 = this; - - var source = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : _emitter4.default.sources.API; - - return modify.call(this, function () { - delta = new _quillDelta2.default(delta); - return _this11.editor.applyDelta(delta, source); - }, source, true); - } - }]); - - return Quill; -}(); - -Quill.DEFAULTS = { - bounds: null, - formats: null, - modules: {}, - placeholder: '', - readOnly: false, - scrollingContainer: null, - strict: true, - theme: 'default' -}; -Quill.events = _emitter4.default.events; -Quill.sources = _emitter4.default.sources; -// eslint-disable-next-line no-undef -Quill.version = false ? 'dev' : "1.3.7"; - -Quill.imports = { - 'delta': _quillDelta2.default, - 'parchment': _parchment2.default, - 'core/module': _module2.default, - 'core/theme': _theme2.default -}; - -function expandConfig(container, userConfig) { - userConfig = (0, _extend2.default)(true, { - container: container, - modules: { - clipboard: true, - keyboard: true, - history: true - } - }, userConfig); - if (!userConfig.theme || userConfig.theme === Quill.DEFAULTS.theme) { - userConfig.theme = _theme2.default; - } else { - userConfig.theme = Quill.import('themes/' + userConfig.theme); - if (userConfig.theme == null) { - throw new Error('Invalid theme ' + userConfig.theme + '. Did you register it?'); - } - } - var themeConfig = (0, _extend2.default)(true, {}, userConfig.theme.DEFAULTS); - [themeConfig, userConfig].forEach(function (config) { - config.modules = config.modules || {}; - Object.keys(config.modules).forEach(function (module) { - if (config.modules[module] === true) { - config.modules[module] = {}; - } - }); - }); - var moduleNames = Object.keys(themeConfig.modules).concat(Object.keys(userConfig.modules)); - var moduleConfig = moduleNames.reduce(function (config, name) { - var moduleClass = Quill.import('modules/' + name); - if (moduleClass == null) { - debug.error('Cannot load ' + name + ' module. Are you sure you registered it?'); - } else { - config[name] = moduleClass.DEFAULTS || {}; - } - return config; - }, {}); - // Special case toolbar shorthand - if (userConfig.modules != null && userConfig.modules.toolbar && userConfig.modules.toolbar.constructor !== Object) { - userConfig.modules.toolbar = { - container: userConfig.modules.toolbar - }; - } - userConfig = (0, _extend2.default)(true, {}, Quill.DEFAULTS, { modules: moduleConfig }, themeConfig, userConfig); - ['bounds', 'container', 'scrollingContainer'].forEach(function (key) { - if (typeof userConfig[key] === 'string') { - userConfig[key] = document.querySelector(userConfig[key]); - } - }); - userConfig.modules = Object.keys(userConfig.modules).reduce(function (config, name) { - if (userConfig.modules[name]) { - config[name] = userConfig.modules[name]; - } - return config; - }, {}); - return userConfig; -} - -// Handle selection preservation and TEXT_CHANGE emission -// common to modification APIs -function modify(modifier, source, index, shift) { - if (this.options.strict && !this.isEnabled() && source === _emitter4.default.sources.USER) { - return new _quillDelta2.default(); - } - var range = index == null ? null : this.getSelection(); - var oldDelta = this.editor.delta; - var change = modifier(); - if (range != null) { - if (index === true) index = range.index; - if (shift == null) { - range = shiftRange(range, change, source); - } else if (shift !== 0) { - range = shiftRange(range, index, shift, source); - } - this.setSelection(range, _emitter4.default.sources.SILENT); - } - if (change.length() > 0) { - var _emitter; - - var args = [_emitter4.default.events.TEXT_CHANGE, change, oldDelta, source]; - (_emitter = this.emitter).emit.apply(_emitter, [_emitter4.default.events.EDITOR_CHANGE].concat(args)); - if (source !== _emitter4.default.sources.SILENT) { - var _emitter2; - - (_emitter2 = this.emitter).emit.apply(_emitter2, args); - } - } - return change; -} - -function overload(index, length, name, value, source) { - var formats = {}; - if (typeof index.index === 'number' && typeof index.length === 'number') { - // Allow for throwaway end (used by insertText/insertEmbed) - if (typeof length !== 'number') { - source = value, value = name, name = length, length = index.length, index = index.index; - } else { - length = index.length, index = index.index; - } - } else if (typeof length !== 'number') { - source = value, value = name, name = length, length = 0; - } - // Handle format being object, two format name/value strings or excluded - if ((typeof name === 'undefined' ? 'undefined' : _typeof(name)) === 'object') { - formats = name; - source = value; - } else if (typeof name === 'string') { - if (value != null) { - formats[name] = value; - } else { - source = name; - } - } - // Handle optional source - source = source || _emitter4.default.sources.API; - return [index, length, formats, source]; -} - -function shiftRange(range, index, length, source) { - if (range == null) return null; - var start = void 0, - end = void 0; - if (index instanceof _quillDelta2.default) { - var _map = [range.index, range.index + range.length].map(function (pos) { - return index.transformPosition(pos, source !== _emitter4.default.sources.USER); - }); - - var _map2 = _slicedToArray(_map, 2); - - start = _map2[0]; - end = _map2[1]; - } else { - var _map3 = [range.index, range.index + range.length].map(function (pos) { - if (pos < index || pos === index && source === _emitter4.default.sources.USER) return pos; - if (length >= 0) { - return pos + length; - } else { - return Math.max(index, pos + length); - } - }); - - var _map4 = _slicedToArray(_map3, 2); - - start = _map4[0]; - end = _map4[1]; - } - return new _selection.Range(start, end - start); -} - -exports.expandConfig = expandConfig; -exports.overload = overload; -exports.default = Quill; - -/***/ }), -/* 6 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Inline = function (_Parchment$Inline) { - _inherits(Inline, _Parchment$Inline); - - function Inline() { - _classCallCheck(this, Inline); - - return _possibleConstructorReturn(this, (Inline.__proto__ || Object.getPrototypeOf(Inline)).apply(this, arguments)); - } - - _createClass(Inline, [{ - key: 'formatAt', - value: function formatAt(index, length, name, value) { - if (Inline.compare(this.statics.blotName, name) < 0 && _parchment2.default.query(name, _parchment2.default.Scope.BLOT)) { - var blot = this.isolate(index, length); - if (value) { - blot.wrap(name, value); - } - } else { - _get(Inline.prototype.__proto__ || Object.getPrototypeOf(Inline.prototype), 'formatAt', this).call(this, index, length, name, value); - } - } - }, { - key: 'optimize', - value: function optimize(context) { - _get(Inline.prototype.__proto__ || Object.getPrototypeOf(Inline.prototype), 'optimize', this).call(this, context); - if (this.parent instanceof Inline && Inline.compare(this.statics.blotName, this.parent.statics.blotName) > 0) { - var parent = this.parent.isolate(this.offset(), this.length()); - this.moveChildren(parent); - parent.wrap(this); - } - } - }], [{ - key: 'compare', - value: function compare(self, other) { - var selfIndex = Inline.order.indexOf(self); - var otherIndex = Inline.order.indexOf(other); - if (selfIndex >= 0 || otherIndex >= 0) { - return selfIndex - otherIndex; - } else if (self === other) { - return 0; - } else if (self < other) { - return -1; - } else { - return 1; - } - } - }]); - - return Inline; -}(_parchment2.default.Inline); - -Inline.allowedChildren = [Inline, _parchment2.default.Embed, _text2.default]; -// Lower index means deeper in the DOM tree, since not found (-1) is for embeds -Inline.order = ['cursor', 'inline', // Must be lower -'underline', 'strike', 'italic', 'bold', 'script', 'link', 'code' // Must be higher -]; - -exports.default = Inline; - -/***/ }), -/* 7 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var TextBlot = function (_Parchment$Text) { - _inherits(TextBlot, _Parchment$Text); - - function TextBlot() { - _classCallCheck(this, TextBlot); - - return _possibleConstructorReturn(this, (TextBlot.__proto__ || Object.getPrototypeOf(TextBlot)).apply(this, arguments)); - } - - return TextBlot; -}(_parchment2.default.Text); - -exports.default = TextBlot; - -/***/ }), -/* 8 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _eventemitter = __webpack_require__(54); - -var _eventemitter2 = _interopRequireDefault(_eventemitter); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var debug = (0, _logger2.default)('quill:events'); - -var EVENTS = ['selectionchange', 'mousedown', 'mouseup', 'click']; - -EVENTS.forEach(function (eventName) { - document.addEventListener(eventName, function () { - for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) { - args[_key] = arguments[_key]; - } - - [].slice.call(document.querySelectorAll('.ql-container')).forEach(function (node) { - // TODO use WeakMap - if (node.__quill && node.__quill.emitter) { - var _node$__quill$emitter; - - (_node$__quill$emitter = node.__quill.emitter).handleDOM.apply(_node$__quill$emitter, args); - } - }); - }); -}); - -var Emitter = function (_EventEmitter) { - _inherits(Emitter, _EventEmitter); - - function Emitter() { - _classCallCheck(this, Emitter); - - var _this = _possibleConstructorReturn(this, (Emitter.__proto__ || Object.getPrototypeOf(Emitter)).call(this)); - - _this.listeners = {}; - _this.on('error', debug.error); - return _this; - } - - _createClass(Emitter, [{ - key: 'emit', - value: function emit() { - debug.log.apply(debug, arguments); - _get(Emitter.prototype.__proto__ || Object.getPrototypeOf(Emitter.prototype), 'emit', this).apply(this, arguments); - } - }, { - key: 'handleDOM', - value: function handleDOM(event) { - for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { - args[_key2 - 1] = arguments[_key2]; - } - - (this.listeners[event.type] || []).forEach(function (_ref) { - var node = _ref.node, - handler = _ref.handler; - - if (event.target === node || node.contains(event.target)) { - handler.apply(undefined, [event].concat(args)); - } - }); - } - }, { - key: 'listenDOM', - value: function listenDOM(eventName, node, handler) { - if (!this.listeners[eventName]) { - this.listeners[eventName] = []; - } - this.listeners[eventName].push({ node: node, handler: handler }); - } - }]); - - return Emitter; -}(_eventemitter2.default); - -Emitter.events = { - EDITOR_CHANGE: 'editor-change', - SCROLL_BEFORE_UPDATE: 'scroll-before-update', - SCROLL_OPTIMIZE: 'scroll-optimize', - SCROLL_UPDATE: 'scroll-update', - SELECTION_CHANGE: 'selection-change', - TEXT_CHANGE: 'text-change' -}; -Emitter.sources = { - API: 'api', - SILENT: 'silent', - USER: 'user' -}; - -exports.default = Emitter; - -/***/ }), -/* 9 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Module = function Module(quill) { - var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - _classCallCheck(this, Module); - - this.quill = quill; - this.options = options; -}; - -Module.DEFAULTS = {}; - -exports.default = Module; - -/***/ }), -/* 10 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -var levels = ['error', 'warn', 'log', 'info']; -var level = 'warn'; - -function debug(method) { - if (levels.indexOf(method) <= levels.indexOf(level)) { - var _console; - - for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { - args[_key - 1] = arguments[_key]; - } - - (_console = console)[method].apply(_console, args); // eslint-disable-line no-console - } -} - -function namespace(ns) { - return levels.reduce(function (logger, method) { - logger[method] = debug.bind(console, method, ns); - return logger; - }, {}); -} - -debug.level = namespace.level = function (newLevel) { - level = newLevel; -}; - -exports.default = namespace; - -/***/ }), -/* 11 */ -/***/ (function(module, exports, __webpack_require__) { - -var pSlice = Array.prototype.slice; -var objectKeys = __webpack_require__(52); -var isArguments = __webpack_require__(53); - -var deepEqual = module.exports = function (actual, expected, opts) { - if (!opts) opts = {}; - // 7.1. All identical values are equivalent, as determined by ===. - if (actual === expected) { - return true; - - } else if (actual instanceof Date && expected instanceof Date) { - return actual.getTime() === expected.getTime(); - - // 7.3. Other pairs that do not both pass typeof value == 'object', - // equivalence is determined by ==. - } else if (!actual || !expected || typeof actual != 'object' && typeof expected != 'object') { - return opts.strict ? actual === expected : actual == expected; - - // 7.4. For all other Object pairs, including Array objects, equivalence is - // determined by having the same number of owned properties (as verified - // with Object.prototype.hasOwnProperty.call), the same set of keys - // (although not necessarily the same order), equivalent values for every - // corresponding key, and an identical 'prototype' property. Note: this - // accounts for both named and indexed properties on Arrays. - } else { - return objEquiv(actual, expected, opts); - } -} - -function isUndefinedOrNull(value) { - return value === null || value === undefined; -} - -function isBuffer (x) { - if (!x || typeof x !== 'object' || typeof x.length !== 'number') return false; - if (typeof x.copy !== 'function' || typeof x.slice !== 'function') { - return false; - } - if (x.length > 0 && typeof x[0] !== 'number') return false; - return true; -} - -function objEquiv(a, b, opts) { - var i, key; - if (isUndefinedOrNull(a) || isUndefinedOrNull(b)) - return false; - // an identical 'prototype' property. - if (a.prototype !== b.prototype) return false; - //~~~I've managed to break Object.keys through screwy arguments passing. - // Converting to array solves the problem. - if (isArguments(a)) { - if (!isArguments(b)) { - return false; - } - a = pSlice.call(a); - b = pSlice.call(b); - return deepEqual(a, b, opts); - } - if (isBuffer(a)) { - if (!isBuffer(b)) { - return false; - } - if (a.length !== b.length) return false; - for (i = 0; i < a.length; i++) { - if (a[i] !== b[i]) return false; - } - return true; - } - try { - var ka = objectKeys(a), - kb = objectKeys(b); - } catch (e) {//happens when one is a string literal and the other isn't - return false; - } - // having the same number of owned properties (keys incorporates - // hasOwnProperty) - if (ka.length != kb.length) - return false; - //the same set of keys (although not necessarily the same order), - ka.sort(); - kb.sort(); - //~~~cheap key test - for (i = ka.length - 1; i >= 0; i--) { - if (ka[i] != kb[i]) - return false; - } - //equivalent values for every corresponding key, and - //~~~possibly expensive deep test - for (i = ka.length - 1; i >= 0; i--) { - key = ka[i]; - if (!deepEqual(a[key], b[key], opts)) return false; - } - return typeof a === typeof b; -} - - -/***/ }), -/* 12 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -Object.defineProperty(exports, "__esModule", { value: true }); -var Registry = __webpack_require__(1); -var Attributor = /** @class */ (function () { - function Attributor(attrName, keyName, options) { - if (options === void 0) { options = {}; } - this.attrName = attrName; - this.keyName = keyName; - var attributeBit = Registry.Scope.TYPE & Registry.Scope.ATTRIBUTE; - if (options.scope != null) { - // Ignore type bits, force attribute bit - this.scope = (options.scope & Registry.Scope.LEVEL) | attributeBit; - } - else { - this.scope = Registry.Scope.ATTRIBUTE; - } - if (options.whitelist != null) - this.whitelist = options.whitelist; - } - Attributor.keys = function (node) { - return [].map.call(node.attributes, function (item) { - return item.name; - }); - }; - Attributor.prototype.add = function (node, value) { - if (!this.canAdd(node, value)) - return false; - node.setAttribute(this.keyName, value); - return true; - }; - Attributor.prototype.canAdd = function (node, value) { - var match = Registry.query(node, Registry.Scope.BLOT & (this.scope | Registry.Scope.TYPE)); - if (match == null) - return false; - if (this.whitelist == null) - return true; - if (typeof value === 'string') { - return this.whitelist.indexOf(value.replace(/["']/g, '')) > -1; - } - else { - return this.whitelist.indexOf(value) > -1; - } - }; - Attributor.prototype.remove = function (node) { - node.removeAttribute(this.keyName); - }; - Attributor.prototype.value = function (node) { - var value = node.getAttribute(this.keyName); - if (this.canAdd(node, value) && value) { - return value; - } - return ''; - }; - return Attributor; -}()); -exports.default = Attributor; - - -/***/ }), -/* 13 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.Code = undefined; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Code = function (_Inline) { - _inherits(Code, _Inline); - - function Code() { - _classCallCheck(this, Code); - - return _possibleConstructorReturn(this, (Code.__proto__ || Object.getPrototypeOf(Code)).apply(this, arguments)); - } - - return Code; -}(_inline2.default); - -Code.blotName = 'code'; -Code.tagName = 'CODE'; - -var CodeBlock = function (_Block) { - _inherits(CodeBlock, _Block); - - function CodeBlock() { - _classCallCheck(this, CodeBlock); - - return _possibleConstructorReturn(this, (CodeBlock.__proto__ || Object.getPrototypeOf(CodeBlock)).apply(this, arguments)); - } - - _createClass(CodeBlock, [{ - key: 'delta', - value: function delta() { - var _this3 = this; - - var text = this.domNode.textContent; - if (text.endsWith('\n')) { - // Should always be true - text = text.slice(0, -1); - } - return text.split('\n').reduce(function (delta, frag) { - return delta.insert(frag).insert('\n', _this3.formats()); - }, new _quillDelta2.default()); - } - }, { - key: 'format', - value: function format(name, value) { - if (name === this.statics.blotName && value) return; - - var _descendant = this.descendant(_text2.default, this.length() - 1), - _descendant2 = _slicedToArray(_descendant, 1), - text = _descendant2[0]; - - if (text != null) { - text.deleteAt(text.length() - 1, 1); - } - _get(CodeBlock.prototype.__proto__ || Object.getPrototypeOf(CodeBlock.prototype), 'format', this).call(this, name, value); - } - }, { - key: 'formatAt', - value: function formatAt(index, length, name, value) { - if (length === 0) return; - if (_parchment2.default.query(name, _parchment2.default.Scope.BLOCK) == null || name === this.statics.blotName && value === this.statics.formats(this.domNode)) { - return; - } - var nextNewline = this.newlineIndex(index); - if (nextNewline < 0 || nextNewline >= index + length) return; - var prevNewline = this.newlineIndex(index, true) + 1; - var isolateLength = nextNewline - prevNewline + 1; - var blot = this.isolate(prevNewline, isolateLength); - var next = blot.next; - blot.format(name, value); - if (next instanceof CodeBlock) { - next.formatAt(0, index - prevNewline + length - isolateLength, name, value); - } - } - }, { - key: 'insertAt', - value: function insertAt(index, value, def) { - if (def != null) return; - - var _descendant3 = this.descendant(_text2.default, index), - _descendant4 = _slicedToArray(_descendant3, 2), - text = _descendant4[0], - offset = _descendant4[1]; - - text.insertAt(offset, value); - } - }, { - key: 'length', - value: function length() { - var length = this.domNode.textContent.length; - if (!this.domNode.textContent.endsWith('\n')) { - return length + 1; - } - return length; - } - }, { - key: 'newlineIndex', - value: function newlineIndex(searchIndex) { - var reverse = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - if (!reverse) { - var offset = this.domNode.textContent.slice(searchIndex).indexOf('\n'); - return offset > -1 ? searchIndex + offset : -1; - } else { - return this.domNode.textContent.slice(0, searchIndex).lastIndexOf('\n'); - } - } - }, { - key: 'optimize', - value: function optimize(context) { - if (!this.domNode.textContent.endsWith('\n')) { - this.appendChild(_parchment2.default.create('text', '\n')); - } - _get(CodeBlock.prototype.__proto__ || Object.getPrototypeOf(CodeBlock.prototype), 'optimize', this).call(this, context); - var next = this.next; - if (next != null && next.prev === this && next.statics.blotName === this.statics.blotName && this.statics.formats(this.domNode) === next.statics.formats(next.domNode)) { - next.optimize(context); - next.moveChildren(this); - next.remove(); - } - } - }, { - key: 'replace', - value: function replace(target) { - _get(CodeBlock.prototype.__proto__ || Object.getPrototypeOf(CodeBlock.prototype), 'replace', this).call(this, target); - [].slice.call(this.domNode.querySelectorAll('*')).forEach(function (node) { - var blot = _parchment2.default.find(node); - if (blot == null) { - node.parentNode.removeChild(node); - } else if (blot instanceof _parchment2.default.Embed) { - blot.remove(); - } else { - blot.unwrap(); - } - }); - } - }], [{ - key: 'create', - value: function create(value) { - var domNode = _get(CodeBlock.__proto__ || Object.getPrototypeOf(CodeBlock), 'create', this).call(this, value); - domNode.setAttribute('spellcheck', false); - return domNode; - } - }, { - key: 'formats', - value: function formats() { - return true; - } - }]); - - return CodeBlock; -}(_block2.default); - -CodeBlock.blotName = 'code-block'; -CodeBlock.tagName = 'PRE'; -CodeBlock.TAB = ' '; - -exports.Code = Code; -exports.default = CodeBlock; - -/***/ }), -/* 14 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _op = __webpack_require__(20); - -var _op2 = _interopRequireDefault(_op); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _code = __webpack_require__(13); - -var _code2 = _interopRequireDefault(_code); - -var _cursor = __webpack_require__(24); - -var _cursor2 = _interopRequireDefault(_cursor); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _break = __webpack_require__(16); - -var _break2 = _interopRequireDefault(_break); - -var _clone = __webpack_require__(21); - -var _clone2 = _interopRequireDefault(_clone); - -var _deepEqual = __webpack_require__(11); - -var _deepEqual2 = _interopRequireDefault(_deepEqual); - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var ASCII = /^[ -~]*$/; - -var Editor = function () { - function Editor(scroll) { - _classCallCheck(this, Editor); - - this.scroll = scroll; - this.delta = this.getDelta(); - } - - _createClass(Editor, [{ - key: 'applyDelta', - value: function applyDelta(delta) { - var _this = this; - - var consumeNextNewline = false; - this.scroll.update(); - var scrollLength = this.scroll.length(); - this.scroll.batchStart(); - delta = normalizeDelta(delta); - delta.reduce(function (index, op) { - var length = op.retain || op.delete || op.insert.length || 1; - var attributes = op.attributes || {}; - if (op.insert != null) { - if (typeof op.insert === 'string') { - var text = op.insert; - if (text.endsWith('\n') && consumeNextNewline) { - consumeNextNewline = false; - text = text.slice(0, -1); - } - if (index >= scrollLength && !text.endsWith('\n')) { - consumeNextNewline = true; - } - _this.scroll.insertAt(index, text); - - var _scroll$line = _this.scroll.line(index), - _scroll$line2 = _slicedToArray(_scroll$line, 2), - line = _scroll$line2[0], - offset = _scroll$line2[1]; - - var formats = (0, _extend2.default)({}, (0, _block.bubbleFormats)(line)); - if (line instanceof _block2.default) { - var _line$descendant = line.descendant(_parchment2.default.Leaf, offset), - _line$descendant2 = _slicedToArray(_line$descendant, 1), - leaf = _line$descendant2[0]; - - formats = (0, _extend2.default)(formats, (0, _block.bubbleFormats)(leaf)); - } - attributes = _op2.default.attributes.diff(formats, attributes) || {}; - } else if (_typeof(op.insert) === 'object') { - var key = Object.keys(op.insert)[0]; // There should only be one key - if (key == null) return index; - _this.scroll.insertAt(index, key, op.insert[key]); - } - scrollLength += length; - } - Object.keys(attributes).forEach(function (name) { - _this.scroll.formatAt(index, length, name, attributes[name]); - }); - return index + length; - }, 0); - delta.reduce(function (index, op) { - if (typeof op.delete === 'number') { - _this.scroll.deleteAt(index, op.delete); - return index; - } - return index + (op.retain || op.insert.length || 1); - }, 0); - this.scroll.batchEnd(); - return this.update(delta); - } - }, { - key: 'deleteText', - value: function deleteText(index, length) { - this.scroll.deleteAt(index, length); - return this.update(new _quillDelta2.default().retain(index).delete(length)); - } - }, { - key: 'formatLine', - value: function formatLine(index, length) { - var _this2 = this; - - var formats = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - this.scroll.update(); - Object.keys(formats).forEach(function (format) { - if (_this2.scroll.whitelist != null && !_this2.scroll.whitelist[format]) return; - var lines = _this2.scroll.lines(index, Math.max(length, 1)); - var lengthRemaining = length; - lines.forEach(function (line) { - var lineLength = line.length(); - if (!(line instanceof _code2.default)) { - line.format(format, formats[format]); - } else { - var codeIndex = index - line.offset(_this2.scroll); - var codeLength = line.newlineIndex(codeIndex + lengthRemaining) - codeIndex + 1; - line.formatAt(codeIndex, codeLength, format, formats[format]); - } - lengthRemaining -= lineLength; - }); - }); - this.scroll.optimize(); - return this.update(new _quillDelta2.default().retain(index).retain(length, (0, _clone2.default)(formats))); - } - }, { - key: 'formatText', - value: function formatText(index, length) { - var _this3 = this; - - var formats = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - Object.keys(formats).forEach(function (format) { - _this3.scroll.formatAt(index, length, format, formats[format]); - }); - return this.update(new _quillDelta2.default().retain(index).retain(length, (0, _clone2.default)(formats))); - } - }, { - key: 'getContents', - value: function getContents(index, length) { - return this.delta.slice(index, index + length); - } - }, { - key: 'getDelta', - value: function getDelta() { - return this.scroll.lines().reduce(function (delta, line) { - return delta.concat(line.delta()); - }, new _quillDelta2.default()); - } - }, { - key: 'getFormat', - value: function getFormat(index) { - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - var lines = [], - leaves = []; - if (length === 0) { - this.scroll.path(index).forEach(function (path) { - var _path = _slicedToArray(path, 1), - blot = _path[0]; - - if (blot instanceof _block2.default) { - lines.push(blot); - } else if (blot instanceof _parchment2.default.Leaf) { - leaves.push(blot); - } - }); - } else { - lines = this.scroll.lines(index, length); - leaves = this.scroll.descendants(_parchment2.default.Leaf, index, length); - } - var formatsArr = [lines, leaves].map(function (blots) { - if (blots.length === 0) return {}; - var formats = (0, _block.bubbleFormats)(blots.shift()); - while (Object.keys(formats).length > 0) { - var blot = blots.shift(); - if (blot == null) return formats; - formats = combineFormats((0, _block.bubbleFormats)(blot), formats); - } - return formats; - }); - return _extend2.default.apply(_extend2.default, formatsArr); - } - }, { - key: 'getText', - value: function getText(index, length) { - return this.getContents(index, length).filter(function (op) { - return typeof op.insert === 'string'; - }).map(function (op) { - return op.insert; - }).join(''); - } - }, { - key: 'insertEmbed', - value: function insertEmbed(index, embed, value) { - this.scroll.insertAt(index, embed, value); - return this.update(new _quillDelta2.default().retain(index).insert(_defineProperty({}, embed, value))); - } - }, { - key: 'insertText', - value: function insertText(index, text) { - var _this4 = this; - - var formats = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - text = text.replace(/\r\n/g, '\n').replace(/\r/g, '\n'); - this.scroll.insertAt(index, text); - Object.keys(formats).forEach(function (format) { - _this4.scroll.formatAt(index, text.length, format, formats[format]); - }); - return this.update(new _quillDelta2.default().retain(index).insert(text, (0, _clone2.default)(formats))); - } - }, { - key: 'isBlank', - value: function isBlank() { - if (this.scroll.children.length == 0) return true; - if (this.scroll.children.length > 1) return false; - var block = this.scroll.children.head; - if (block.statics.blotName !== _block2.default.blotName) return false; - if (block.children.length > 1) return false; - return block.children.head instanceof _break2.default; - } - }, { - key: 'removeFormat', - value: function removeFormat(index, length) { - var text = this.getText(index, length); - - var _scroll$line3 = this.scroll.line(index + length), - _scroll$line4 = _slicedToArray(_scroll$line3, 2), - line = _scroll$line4[0], - offset = _scroll$line4[1]; - - var suffixLength = 0, - suffix = new _quillDelta2.default(); - if (line != null) { - if (!(line instanceof _code2.default)) { - suffixLength = line.length() - offset; - } else { - suffixLength = line.newlineIndex(offset) - offset + 1; - } - suffix = line.delta().slice(offset, offset + suffixLength - 1).insert('\n'); - } - var contents = this.getContents(index, length + suffixLength); - var diff = contents.diff(new _quillDelta2.default().insert(text).concat(suffix)); - var delta = new _quillDelta2.default().retain(index).concat(diff); - return this.applyDelta(delta); - } - }, { - key: 'update', - value: function update(change) { - var mutations = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; - var cursorIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : undefined; - - var oldDelta = this.delta; - if (mutations.length === 1 && mutations[0].type === 'characterData' && mutations[0].target.data.match(ASCII) && _parchment2.default.find(mutations[0].target)) { - // Optimization for character changes - var textBlot = _parchment2.default.find(mutations[0].target); - var formats = (0, _block.bubbleFormats)(textBlot); - var index = textBlot.offset(this.scroll); - var oldValue = mutations[0].oldValue.replace(_cursor2.default.CONTENTS, ''); - var oldText = new _quillDelta2.default().insert(oldValue); - var newText = new _quillDelta2.default().insert(textBlot.value()); - var diffDelta = new _quillDelta2.default().retain(index).concat(oldText.diff(newText, cursorIndex)); - change = diffDelta.reduce(function (delta, op) { - if (op.insert) { - return delta.insert(op.insert, formats); - } else { - return delta.push(op); - } - }, new _quillDelta2.default()); - this.delta = oldDelta.compose(change); - } else { - this.delta = this.getDelta(); - if (!change || !(0, _deepEqual2.default)(oldDelta.compose(change), this.delta)) { - change = oldDelta.diff(this.delta, cursorIndex); - } - } - return change; - } - }]); - - return Editor; -}(); - -function combineFormats(formats, combined) { - return Object.keys(combined).reduce(function (merged, name) { - if (formats[name] == null) return merged; - if (combined[name] === formats[name]) { - merged[name] = combined[name]; - } else if (Array.isArray(combined[name])) { - if (combined[name].indexOf(formats[name]) < 0) { - merged[name] = combined[name].concat([formats[name]]); - } - } else { - merged[name] = [combined[name], formats[name]]; - } - return merged; - }, {}); -} - -function normalizeDelta(delta) { - return delta.reduce(function (delta, op) { - if (op.insert === 1) { - var attributes = (0, _clone2.default)(op.attributes); - delete attributes['image']; - return delta.insert({ image: op.attributes.image }, attributes); - } - if (op.attributes != null && (op.attributes.list === true || op.attributes.bullet === true)) { - op = (0, _clone2.default)(op); - if (op.attributes.list) { - op.attributes.list = 'ordered'; - } else { - op.attributes.list = 'bullet'; - delete op.attributes.bullet; - } - } - if (typeof op.insert === 'string') { - var text = op.insert.replace(/\r\n/g, '\n').replace(/\r/g, '\n'); - return delta.insert(text, op.attributes); - } - return delta.push(op); - }, new _quillDelta2.default()); -} - -exports.default = Editor; - -/***/ }), -/* 15 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.Range = undefined; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _clone = __webpack_require__(21); - -var _clone2 = _interopRequireDefault(_clone); - -var _deepEqual = __webpack_require__(11); - -var _deepEqual2 = _interopRequireDefault(_deepEqual); - -var _emitter3 = __webpack_require__(8); - -var _emitter4 = _interopRequireDefault(_emitter3); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var debug = (0, _logger2.default)('quill:selection'); - -var Range = function Range(index) { - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - _classCallCheck(this, Range); - - this.index = index; - this.length = length; -}; - -var Selection = function () { - function Selection(scroll, emitter) { - var _this = this; - - _classCallCheck(this, Selection); - - this.emitter = emitter; - this.scroll = scroll; - this.composing = false; - this.mouseDown = false; - this.root = this.scroll.domNode; - this.cursor = _parchment2.default.create('cursor', this); - // savedRange is last non-null range - this.lastRange = this.savedRange = new Range(0, 0); - this.handleComposition(); - this.handleDragging(); - this.emitter.listenDOM('selectionchange', document, function () { - if (!_this.mouseDown) { - setTimeout(_this.update.bind(_this, _emitter4.default.sources.USER), 1); - } - }); - this.emitter.on(_emitter4.default.events.EDITOR_CHANGE, function (type, delta) { - if (type === _emitter4.default.events.TEXT_CHANGE && delta.length() > 0) { - _this.update(_emitter4.default.sources.SILENT); - } - }); - this.emitter.on(_emitter4.default.events.SCROLL_BEFORE_UPDATE, function () { - if (!_this.hasFocus()) return; - var native = _this.getNativeRange(); - if (native == null) return; - if (native.start.node === _this.cursor.textNode) return; // cursor.restore() will handle - // TODO unclear if this has negative side effects - _this.emitter.once(_emitter4.default.events.SCROLL_UPDATE, function () { - try { - _this.setNativeRange(native.start.node, native.start.offset, native.end.node, native.end.offset); - } catch (ignored) {} - }); - }); - this.emitter.on(_emitter4.default.events.SCROLL_OPTIMIZE, function (mutations, context) { - if (context.range) { - var _context$range = context.range, - startNode = _context$range.startNode, - startOffset = _context$range.startOffset, - endNode = _context$range.endNode, - endOffset = _context$range.endOffset; - - _this.setNativeRange(startNode, startOffset, endNode, endOffset); - } - }); - this.update(_emitter4.default.sources.SILENT); - } - - _createClass(Selection, [{ - key: 'handleComposition', - value: function handleComposition() { - var _this2 = this; - - this.root.addEventListener('compositionstart', function () { - _this2.composing = true; - }); - this.root.addEventListener('compositionend', function () { - _this2.composing = false; - if (_this2.cursor.parent) { - var range = _this2.cursor.restore(); - if (!range) return; - setTimeout(function () { - _this2.setNativeRange(range.startNode, range.startOffset, range.endNode, range.endOffset); - }, 1); - } - }); - } - }, { - key: 'handleDragging', - value: function handleDragging() { - var _this3 = this; - - this.emitter.listenDOM('mousedown', document.body, function () { - _this3.mouseDown = true; - }); - this.emitter.listenDOM('mouseup', document.body, function () { - _this3.mouseDown = false; - _this3.update(_emitter4.default.sources.USER); - }); - } - }, { - key: 'focus', - value: function focus() { - if (this.hasFocus()) return; - this.root.focus(); - this.setRange(this.savedRange); - } - }, { - key: 'format', - value: function format(_format, value) { - if (this.scroll.whitelist != null && !this.scroll.whitelist[_format]) return; - this.scroll.update(); - var nativeRange = this.getNativeRange(); - if (nativeRange == null || !nativeRange.native.collapsed || _parchment2.default.query(_format, _parchment2.default.Scope.BLOCK)) return; - if (nativeRange.start.node !== this.cursor.textNode) { - var blot = _parchment2.default.find(nativeRange.start.node, false); - if (blot == null) return; - // TODO Give blot ability to not split - if (blot instanceof _parchment2.default.Leaf) { - var after = blot.split(nativeRange.start.offset); - blot.parent.insertBefore(this.cursor, after); - } else { - blot.insertBefore(this.cursor, nativeRange.start.node); // Should never happen - } - this.cursor.attach(); - } - this.cursor.format(_format, value); - this.scroll.optimize(); - this.setNativeRange(this.cursor.textNode, this.cursor.textNode.data.length); - this.update(); - } - }, { - key: 'getBounds', - value: function getBounds(index) { - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - var scrollLength = this.scroll.length(); - index = Math.min(index, scrollLength - 1); - length = Math.min(index + length, scrollLength - 1) - index; - var node = void 0, - _scroll$leaf = this.scroll.leaf(index), - _scroll$leaf2 = _slicedToArray(_scroll$leaf, 2), - leaf = _scroll$leaf2[0], - offset = _scroll$leaf2[1]; - if (leaf == null) return null; - - var _leaf$position = leaf.position(offset, true); - - var _leaf$position2 = _slicedToArray(_leaf$position, 2); - - node = _leaf$position2[0]; - offset = _leaf$position2[1]; - - var range = document.createRange(); - if (length > 0) { - range.setStart(node, offset); - - var _scroll$leaf3 = this.scroll.leaf(index + length); - - var _scroll$leaf4 = _slicedToArray(_scroll$leaf3, 2); - - leaf = _scroll$leaf4[0]; - offset = _scroll$leaf4[1]; - - if (leaf == null) return null; - - var _leaf$position3 = leaf.position(offset, true); - - var _leaf$position4 = _slicedToArray(_leaf$position3, 2); - - node = _leaf$position4[0]; - offset = _leaf$position4[1]; - - range.setEnd(node, offset); - return range.getBoundingClientRect(); - } else { - var side = 'left'; - var rect = void 0; - if (node instanceof Text) { - if (offset < node.data.length) { - range.setStart(node, offset); - range.setEnd(node, offset + 1); - } else { - range.setStart(node, offset - 1); - range.setEnd(node, offset); - side = 'right'; - } - rect = range.getBoundingClientRect(); - } else { - rect = leaf.domNode.getBoundingClientRect(); - if (offset > 0) side = 'right'; - } - return { - bottom: rect.top + rect.height, - height: rect.height, - left: rect[side], - right: rect[side], - top: rect.top, - width: 0 - }; - } - } - }, { - key: 'getNativeRange', - value: function getNativeRange() { - var selection = document.getSelection(); - if (selection == null || selection.rangeCount <= 0) return null; - var nativeRange = selection.getRangeAt(0); - if (nativeRange == null) return null; - var range = this.normalizeNative(nativeRange); - debug.info('getNativeRange', range); - return range; - } - }, { - key: 'getRange', - value: function getRange() { - var normalized = this.getNativeRange(); - if (normalized == null) return [null, null]; - var range = this.normalizedToRange(normalized); - return [range, normalized]; - } - }, { - key: 'hasFocus', - value: function hasFocus() { - return document.activeElement === this.root; - } - }, { - key: 'normalizedToRange', - value: function normalizedToRange(range) { - var _this4 = this; - - var positions = [[range.start.node, range.start.offset]]; - if (!range.native.collapsed) { - positions.push([range.end.node, range.end.offset]); - } - var indexes = positions.map(function (position) { - var _position = _slicedToArray(position, 2), - node = _position[0], - offset = _position[1]; - - var blot = _parchment2.default.find(node, true); - var index = blot.offset(_this4.scroll); - if (offset === 0) { - return index; - } else if (blot instanceof _parchment2.default.Container) { - return index + blot.length(); - } else { - return index + blot.index(node, offset); - } - }); - var end = Math.min(Math.max.apply(Math, _toConsumableArray(indexes)), this.scroll.length() - 1); - var start = Math.min.apply(Math, [end].concat(_toConsumableArray(indexes))); - return new Range(start, end - start); - } - }, { - key: 'normalizeNative', - value: function normalizeNative(nativeRange) { - if (!contains(this.root, nativeRange.startContainer) || !nativeRange.collapsed && !contains(this.root, nativeRange.endContainer)) { - return null; - } - var range = { - start: { node: nativeRange.startContainer, offset: nativeRange.startOffset }, - end: { node: nativeRange.endContainer, offset: nativeRange.endOffset }, - native: nativeRange - }; - [range.start, range.end].forEach(function (position) { - var node = position.node, - offset = position.offset; - while (!(node instanceof Text) && node.childNodes.length > 0) { - if (node.childNodes.length > offset) { - node = node.childNodes[offset]; - offset = 0; - } else if (node.childNodes.length === offset) { - node = node.lastChild; - offset = node instanceof Text ? node.data.length : node.childNodes.length + 1; - } else { - break; - } - } - position.node = node, position.offset = offset; - }); - return range; - } - }, { - key: 'rangeToNative', - value: function rangeToNative(range) { - var _this5 = this; - - var indexes = range.collapsed ? [range.index] : [range.index, range.index + range.length]; - var args = []; - var scrollLength = this.scroll.length(); - indexes.forEach(function (index, i) { - index = Math.min(scrollLength - 1, index); - var node = void 0, - _scroll$leaf5 = _this5.scroll.leaf(index), - _scroll$leaf6 = _slicedToArray(_scroll$leaf5, 2), - leaf = _scroll$leaf6[0], - offset = _scroll$leaf6[1]; - var _leaf$position5 = leaf.position(offset, i !== 0); - - var _leaf$position6 = _slicedToArray(_leaf$position5, 2); - - node = _leaf$position6[0]; - offset = _leaf$position6[1]; - - args.push(node, offset); - }); - if (args.length < 2) { - args = args.concat(args); - } - return args; - } - }, { - key: 'scrollIntoView', - value: function scrollIntoView(scrollingContainer) { - var range = this.lastRange; - if (range == null) return; - var bounds = this.getBounds(range.index, range.length); - if (bounds == null) return; - var limit = this.scroll.length() - 1; - - var _scroll$line = this.scroll.line(Math.min(range.index, limit)), - _scroll$line2 = _slicedToArray(_scroll$line, 1), - first = _scroll$line2[0]; - - var last = first; - if (range.length > 0) { - var _scroll$line3 = this.scroll.line(Math.min(range.index + range.length, limit)); - - var _scroll$line4 = _slicedToArray(_scroll$line3, 1); - - last = _scroll$line4[0]; - } - if (first == null || last == null) return; - var scrollBounds = scrollingContainer.getBoundingClientRect(); - if (bounds.top < scrollBounds.top) { - scrollingContainer.scrollTop -= scrollBounds.top - bounds.top; - } else if (bounds.bottom > scrollBounds.bottom) { - scrollingContainer.scrollTop += bounds.bottom - scrollBounds.bottom; - } - } - }, { - key: 'setNativeRange', - value: function setNativeRange(startNode, startOffset) { - var endNode = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : startNode; - var endOffset = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : startOffset; - var force = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false; - - debug.info('setNativeRange', startNode, startOffset, endNode, endOffset); - if (startNode != null && (this.root.parentNode == null || startNode.parentNode == null || endNode.parentNode == null)) { - return; - } - var selection = document.getSelection(); - if (selection == null) return; - if (startNode != null) { - if (!this.hasFocus()) this.root.focus(); - var native = (this.getNativeRange() || {}).native; - if (native == null || force || startNode !== native.startContainer || startOffset !== native.startOffset || endNode !== native.endContainer || endOffset !== native.endOffset) { - - if (startNode.tagName == "BR") { - startOffset = [].indexOf.call(startNode.parentNode.childNodes, startNode); - startNode = startNode.parentNode; - } - if (endNode.tagName == "BR") { - endOffset = [].indexOf.call(endNode.parentNode.childNodes, endNode); - endNode = endNode.parentNode; - } - var range = document.createRange(); - range.setStart(startNode, startOffset); - range.setEnd(endNode, endOffset); - selection.removeAllRanges(); - selection.addRange(range); - } - } else { - selection.removeAllRanges(); - this.root.blur(); - document.body.focus(); // root.blur() not enough on IE11+Travis+SauceLabs (but not local VMs) - } - } - }, { - key: 'setRange', - value: function setRange(range) { - var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - var source = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _emitter4.default.sources.API; - - if (typeof force === 'string') { - source = force; - force = false; - } - debug.info('setRange', range); - if (range != null) { - var args = this.rangeToNative(range); - this.setNativeRange.apply(this, _toConsumableArray(args).concat([force])); - } else { - this.setNativeRange(null); - } - this.update(source); - } - }, { - key: 'update', - value: function update() { - var source = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _emitter4.default.sources.USER; - - var oldRange = this.lastRange; - - var _getRange = this.getRange(), - _getRange2 = _slicedToArray(_getRange, 2), - lastRange = _getRange2[0], - nativeRange = _getRange2[1]; - - this.lastRange = lastRange; - if (this.lastRange != null) { - this.savedRange = this.lastRange; - } - if (!(0, _deepEqual2.default)(oldRange, this.lastRange)) { - var _emitter; - - if (!this.composing && nativeRange != null && nativeRange.native.collapsed && nativeRange.start.node !== this.cursor.textNode) { - this.cursor.restore(); - } - var args = [_emitter4.default.events.SELECTION_CHANGE, (0, _clone2.default)(this.lastRange), (0, _clone2.default)(oldRange), source]; - (_emitter = this.emitter).emit.apply(_emitter, [_emitter4.default.events.EDITOR_CHANGE].concat(args)); - if (source !== _emitter4.default.sources.SILENT) { - var _emitter2; - - (_emitter2 = this.emitter).emit.apply(_emitter2, args); - } - } - } - }]); - - return Selection; -}(); - -function contains(parent, descendant) { - try { - // Firefox inserts inaccessible nodes around video elements - descendant.parentNode; - } catch (e) { - return false; - } - // IE11 has bug with Text nodes - // https://connect.microsoft.com/IE/feedback/details/780874/node-contains-is-incorrect - if (descendant instanceof Text) { - descendant = descendant.parentNode; - } - return parent.contains(descendant); -} - -exports.Range = Range; -exports.default = Selection; - -/***/ }), -/* 16 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Break = function (_Parchment$Embed) { - _inherits(Break, _Parchment$Embed); - - function Break() { - _classCallCheck(this, Break); - - return _possibleConstructorReturn(this, (Break.__proto__ || Object.getPrototypeOf(Break)).apply(this, arguments)); - } - - _createClass(Break, [{ - key: 'insertInto', - value: function insertInto(parent, ref) { - if (parent.children.length === 0) { - _get(Break.prototype.__proto__ || Object.getPrototypeOf(Break.prototype), 'insertInto', this).call(this, parent, ref); - } else { - this.remove(); - } - } - }, { - key: 'length', - value: function length() { - return 0; - } - }, { - key: 'value', - value: function value() { - return ''; - } - }], [{ - key: 'value', - value: function value() { - return undefined; - } - }]); - - return Break; -}(_parchment2.default.Embed); - -Break.blotName = 'break'; -Break.tagName = 'BR'; - -exports.default = Break; - -/***/ }), -/* 17 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var linked_list_1 = __webpack_require__(44); -var shadow_1 = __webpack_require__(30); -var Registry = __webpack_require__(1); -var ContainerBlot = /** @class */ (function (_super) { - __extends(ContainerBlot, _super); - function ContainerBlot(domNode) { - var _this = _super.call(this, domNode) || this; - _this.build(); - return _this; - } - ContainerBlot.prototype.appendChild = function (other) { - this.insertBefore(other); - }; - ContainerBlot.prototype.attach = function () { - _super.prototype.attach.call(this); - this.children.forEach(function (child) { - child.attach(); - }); - }; - ContainerBlot.prototype.build = function () { - var _this = this; - this.children = new linked_list_1.default(); - // Need to be reversed for if DOM nodes already in order - [].slice - .call(this.domNode.childNodes) - .reverse() - .forEach(function (node) { - try { - var child = makeBlot(node); - _this.insertBefore(child, _this.children.head || undefined); - } - catch (err) { - if (err instanceof Registry.ParchmentError) - return; - else - throw err; - } - }); - }; - ContainerBlot.prototype.deleteAt = function (index, length) { - if (index === 0 && length === this.length()) { - return this.remove(); - } - this.children.forEachAt(index, length, function (child, offset, length) { - child.deleteAt(offset, length); - }); - }; - ContainerBlot.prototype.descendant = function (criteria, index) { - var _a = this.children.find(index), child = _a[0], offset = _a[1]; - if ((criteria.blotName == null && criteria(child)) || - (criteria.blotName != null && child instanceof criteria)) { - return [child, offset]; - } - else if (child instanceof ContainerBlot) { - return child.descendant(criteria, offset); - } - else { - return [null, -1]; - } - }; - ContainerBlot.prototype.descendants = function (criteria, index, length) { - if (index === void 0) { index = 0; } - if (length === void 0) { length = Number.MAX_VALUE; } - var descendants = []; - var lengthLeft = length; - this.children.forEachAt(index, length, function (child, index, length) { - if ((criteria.blotName == null && criteria(child)) || - (criteria.blotName != null && child instanceof criteria)) { - descendants.push(child); - } - if (child instanceof ContainerBlot) { - descendants = descendants.concat(child.descendants(criteria, index, lengthLeft)); - } - lengthLeft -= length; - }); - return descendants; - }; - ContainerBlot.prototype.detach = function () { - this.children.forEach(function (child) { - child.detach(); - }); - _super.prototype.detach.call(this); - }; - ContainerBlot.prototype.formatAt = function (index, length, name, value) { - this.children.forEachAt(index, length, function (child, offset, length) { - child.formatAt(offset, length, name, value); - }); - }; - ContainerBlot.prototype.insertAt = function (index, value, def) { - var _a = this.children.find(index), child = _a[0], offset = _a[1]; - if (child) { - child.insertAt(offset, value, def); - } - else { - var blot = def == null ? Registry.create('text', value) : Registry.create(value, def); - this.appendChild(blot); - } - }; - ContainerBlot.prototype.insertBefore = function (childBlot, refBlot) { - if (this.statics.allowedChildren != null && - !this.statics.allowedChildren.some(function (child) { - return childBlot instanceof child; - })) { - throw new Registry.ParchmentError("Cannot insert " + childBlot.statics.blotName + " into " + this.statics.blotName); - } - childBlot.insertInto(this, refBlot); - }; - ContainerBlot.prototype.length = function () { - return this.children.reduce(function (memo, child) { - return memo + child.length(); - }, 0); - }; - ContainerBlot.prototype.moveChildren = function (targetParent, refNode) { - this.children.forEach(function (child) { - targetParent.insertBefore(child, refNode); - }); - }; - ContainerBlot.prototype.optimize = function (context) { - _super.prototype.optimize.call(this, context); - if (this.children.length === 0) { - if (this.statics.defaultChild != null) { - var child = Registry.create(this.statics.defaultChild); - this.appendChild(child); - child.optimize(context); - } - else { - this.remove(); - } - } - }; - ContainerBlot.prototype.path = function (index, inclusive) { - if (inclusive === void 0) { inclusive = false; } - var _a = this.children.find(index, inclusive), child = _a[0], offset = _a[1]; - var position = [[this, index]]; - if (child instanceof ContainerBlot) { - return position.concat(child.path(offset, inclusive)); - } - else if (child != null) { - position.push([child, offset]); - } - return position; - }; - ContainerBlot.prototype.removeChild = function (child) { - this.children.remove(child); - }; - ContainerBlot.prototype.replace = function (target) { - if (target instanceof ContainerBlot) { - target.moveChildren(this); - } - _super.prototype.replace.call(this, target); - }; - ContainerBlot.prototype.split = function (index, force) { - if (force === void 0) { force = false; } - if (!force) { - if (index === 0) - return this; - if (index === this.length()) - return this.next; - } - var after = this.clone(); - this.parent.insertBefore(after, this.next); - this.children.forEachAt(index, this.length(), function (child, offset, length) { - child = child.split(offset, force); - after.appendChild(child); - }); - return after; - }; - ContainerBlot.prototype.unwrap = function () { - this.moveChildren(this.parent, this.next); - this.remove(); - }; - ContainerBlot.prototype.update = function (mutations, context) { - var _this = this; - var addedNodes = []; - var removedNodes = []; - mutations.forEach(function (mutation) { - if (mutation.target === _this.domNode && mutation.type === 'childList') { - addedNodes.push.apply(addedNodes, mutation.addedNodes); - removedNodes.push.apply(removedNodes, mutation.removedNodes); - } - }); - removedNodes.forEach(function (node) { - // Check node has actually been removed - // One exception is Chrome does not immediately remove IFRAMEs - // from DOM but MutationRecord is correct in its reported removal - if (node.parentNode != null && - // @ts-ignore - node.tagName !== 'IFRAME' && - document.body.compareDocumentPosition(node) & Node.DOCUMENT_POSITION_CONTAINED_BY) { - return; - } - var blot = Registry.find(node); - if (blot == null) - return; - if (blot.domNode.parentNode == null || blot.domNode.parentNode === _this.domNode) { - blot.detach(); - } - }); - addedNodes - .filter(function (node) { - return node.parentNode == _this.domNode; - }) - .sort(function (a, b) { - if (a === b) - return 0; - if (a.compareDocumentPosition(b) & Node.DOCUMENT_POSITION_FOLLOWING) { - return 1; - } - return -1; - }) - .forEach(function (node) { - var refBlot = null; - if (node.nextSibling != null) { - refBlot = Registry.find(node.nextSibling); - } - var blot = makeBlot(node); - if (blot.next != refBlot || blot.next == null) { - if (blot.parent != null) { - blot.parent.removeChild(_this); - } - _this.insertBefore(blot, refBlot || undefined); - } - }); - }; - return ContainerBlot; -}(shadow_1.default)); -function makeBlot(node) { - var blot = Registry.find(node); - if (blot == null) { - try { - blot = Registry.create(node); - } - catch (e) { - blot = Registry.create(Registry.Scope.INLINE); - [].slice.call(node.childNodes).forEach(function (child) { - // @ts-ignore - blot.domNode.appendChild(child); - }); - if (node.parentNode) { - node.parentNode.replaceChild(blot.domNode, node); - } - blot.attach(); - } - } - return blot; -} -exports.default = ContainerBlot; - - -/***/ }), -/* 18 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var attributor_1 = __webpack_require__(12); -var store_1 = __webpack_require__(31); -var container_1 = __webpack_require__(17); -var Registry = __webpack_require__(1); -var FormatBlot = /** @class */ (function (_super) { - __extends(FormatBlot, _super); - function FormatBlot(domNode) { - var _this = _super.call(this, domNode) || this; - _this.attributes = new store_1.default(_this.domNode); - return _this; - } - FormatBlot.formats = function (domNode) { - if (typeof this.tagName === 'string') { - return true; - } - else if (Array.isArray(this.tagName)) { - return domNode.tagName.toLowerCase(); - } - return undefined; - }; - FormatBlot.prototype.format = function (name, value) { - var format = Registry.query(name); - if (format instanceof attributor_1.default) { - this.attributes.attribute(format, value); - } - else if (value) { - if (format != null && (name !== this.statics.blotName || this.formats()[name] !== value)) { - this.replaceWith(name, value); - } - } - }; - FormatBlot.prototype.formats = function () { - var formats = this.attributes.values(); - var format = this.statics.formats(this.domNode); - if (format != null) { - formats[this.statics.blotName] = format; - } - return formats; - }; - FormatBlot.prototype.replaceWith = function (name, value) { - var replacement = _super.prototype.replaceWith.call(this, name, value); - this.attributes.copy(replacement); - return replacement; - }; - FormatBlot.prototype.update = function (mutations, context) { - var _this = this; - _super.prototype.update.call(this, mutations, context); - if (mutations.some(function (mutation) { - return mutation.target === _this.domNode && mutation.type === 'attributes'; - })) { - this.attributes.build(); - } - }; - FormatBlot.prototype.wrap = function (name, value) { - var wrapper = _super.prototype.wrap.call(this, name, value); - if (wrapper instanceof FormatBlot && wrapper.statics.scope === this.statics.scope) { - this.attributes.move(wrapper); - } - return wrapper; - }; - return FormatBlot; -}(container_1.default)); -exports.default = FormatBlot; - - -/***/ }), -/* 19 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var shadow_1 = __webpack_require__(30); -var Registry = __webpack_require__(1); -var LeafBlot = /** @class */ (function (_super) { - __extends(LeafBlot, _super); - function LeafBlot() { - return _super !== null && _super.apply(this, arguments) || this; - } - LeafBlot.value = function (domNode) { - return true; - }; - LeafBlot.prototype.index = function (node, offset) { - if (this.domNode === node || - this.domNode.compareDocumentPosition(node) & Node.DOCUMENT_POSITION_CONTAINED_BY) { - return Math.min(offset, 1); - } - return -1; - }; - LeafBlot.prototype.position = function (index, inclusive) { - var offset = [].indexOf.call(this.parent.domNode.childNodes, this.domNode); - if (index > 0) - offset += 1; - return [this.parent.domNode, offset]; - }; - LeafBlot.prototype.value = function () { - var _a; - return _a = {}, _a[this.statics.blotName] = this.statics.value(this.domNode) || true, _a; - }; - LeafBlot.scope = Registry.Scope.INLINE_BLOT; - return LeafBlot; -}(shadow_1.default)); -exports.default = LeafBlot; - - -/***/ }), -/* 20 */ -/***/ (function(module, exports, __webpack_require__) { - -var equal = __webpack_require__(11); -var extend = __webpack_require__(3); - - -var lib = { - attributes: { - compose: function (a, b, keepNull) { - if (typeof a !== 'object') a = {}; - if (typeof b !== 'object') b = {}; - var attributes = extend(true, {}, b); - if (!keepNull) { - attributes = Object.keys(attributes).reduce(function (copy, key) { - if (attributes[key] != null) { - copy[key] = attributes[key]; - } - return copy; - }, {}); - } - for (var key in a) { - if (a[key] !== undefined && b[key] === undefined) { - attributes[key] = a[key]; - } - } - return Object.keys(attributes).length > 0 ? attributes : undefined; - }, - - diff: function(a, b) { - if (typeof a !== 'object') a = {}; - if (typeof b !== 'object') b = {}; - var attributes = Object.keys(a).concat(Object.keys(b)).reduce(function (attributes, key) { - if (!equal(a[key], b[key])) { - attributes[key] = b[key] === undefined ? null : b[key]; - } - return attributes; - }, {}); - return Object.keys(attributes).length > 0 ? attributes : undefined; - }, - - transform: function (a, b, priority) { - if (typeof a !== 'object') return b; - if (typeof b !== 'object') return undefined; - if (!priority) return b; // b simply overwrites us without priority - var attributes = Object.keys(b).reduce(function (attributes, key) { - if (a[key] === undefined) attributes[key] = b[key]; // null is a valid value - return attributes; - }, {}); - return Object.keys(attributes).length > 0 ? attributes : undefined; - } - }, - - iterator: function (ops) { - return new Iterator(ops); - }, - - length: function (op) { - if (typeof op['delete'] === 'number') { - return op['delete']; - } else if (typeof op.retain === 'number') { - return op.retain; - } else { - return typeof op.insert === 'string' ? op.insert.length : 1; - } - } -}; - - -function Iterator(ops) { - this.ops = ops; - this.index = 0; - this.offset = 0; -}; - -Iterator.prototype.hasNext = function () { - return this.peekLength() < Infinity; -}; - -Iterator.prototype.next = function (length) { - if (!length) length = Infinity; - var nextOp = this.ops[this.index]; - if (nextOp) { - var offset = this.offset; - var opLength = lib.length(nextOp) - if (length >= opLength - offset) { - length = opLength - offset; - this.index += 1; - this.offset = 0; - } else { - this.offset += length; - } - if (typeof nextOp['delete'] === 'number') { - return { 'delete': length }; - } else { - var retOp = {}; - if (nextOp.attributes) { - retOp.attributes = nextOp.attributes; - } - if (typeof nextOp.retain === 'number') { - retOp.retain = length; - } else if (typeof nextOp.insert === 'string') { - retOp.insert = nextOp.insert.substr(offset, length); - } else { - // offset should === 0, length should === 1 - retOp.insert = nextOp.insert; - } - return retOp; - } - } else { - return { retain: Infinity }; - } -}; - -Iterator.prototype.peek = function () { - return this.ops[this.index]; -}; - -Iterator.prototype.peekLength = function () { - if (this.ops[this.index]) { - // Should never return 0 if our index is being managed correctly - return lib.length(this.ops[this.index]) - this.offset; - } else { - return Infinity; - } -}; - -Iterator.prototype.peekType = function () { - if (this.ops[this.index]) { - if (typeof this.ops[this.index]['delete'] === 'number') { - return 'delete'; - } else if (typeof this.ops[this.index].retain === 'number') { - return 'retain'; - } else { - return 'insert'; - } - } - return 'retain'; -}; - -Iterator.prototype.rest = function () { - if (!this.hasNext()) { - return []; - } else if (this.offset === 0) { - return this.ops.slice(this.index); - } else { - var offset = this.offset; - var index = this.index; - var next = this.next(); - var rest = this.ops.slice(this.index); - this.offset = offset; - this.index = index; - return [next].concat(rest); - } -}; - - -module.exports = lib; - - -/***/ }), -/* 21 */ -/***/ (function(module, exports) { - -var clone = (function() { -'use strict'; - -function _instanceof(obj, type) { - return type != null && obj instanceof type; -} - -var nativeMap; -try { - nativeMap = Map; -} catch(_) { - // maybe a reference error because no `Map`. Give it a dummy value that no - // value will ever be an instanceof. - nativeMap = function() {}; -} - -var nativeSet; -try { - nativeSet = Set; -} catch(_) { - nativeSet = function() {}; -} - -var nativePromise; -try { - nativePromise = Promise; -} catch(_) { - nativePromise = function() {}; -} - -/** - * Clones (copies) an Object using deep copying. - * - * This function supports circular references by default, but if you are certain - * there are no circular references in your object, you can save some CPU time - * by calling clone(obj, false). - * - * Caution: if `circular` is false and `parent` contains circular references, - * your program may enter an infinite loop and crash. - * - * @param `parent` - the object to be cloned - * @param `circular` - set to true if the object to be cloned may contain - * circular references. (optional - true by default) - * @param `depth` - set to a number if the object is only to be cloned to - * a particular depth. (optional - defaults to Infinity) - * @param `prototype` - sets the prototype to be used when cloning an object. - * (optional - defaults to parent prototype). - * @param `includeNonEnumerable` - set to true if the non-enumerable properties - * should be cloned as well. Non-enumerable properties on the prototype - * chain will be ignored. (optional - false by default) -*/ -function clone(parent, circular, depth, prototype, includeNonEnumerable) { - if (typeof circular === 'object') { - depth = circular.depth; - prototype = circular.prototype; - includeNonEnumerable = circular.includeNonEnumerable; - circular = circular.circular; - } - // maintain two arrays for circular references, where corresponding parents - // and children have the same index - var allParents = []; - var allChildren = []; - - var useBuffer = typeof Buffer != 'undefined'; - - if (typeof circular == 'undefined') - circular = true; - - if (typeof depth == 'undefined') - depth = Infinity; - - // recurse this function so we don't reset allParents and allChildren - function _clone(parent, depth) { - // cloning null always returns null - if (parent === null) - return null; - - if (depth === 0) - return parent; - - var child; - var proto; - if (typeof parent != 'object') { - return parent; - } - - if (_instanceof(parent, nativeMap)) { - child = new nativeMap(); - } else if (_instanceof(parent, nativeSet)) { - child = new nativeSet(); - } else if (_instanceof(parent, nativePromise)) { - child = new nativePromise(function (resolve, reject) { - parent.then(function(value) { - resolve(_clone(value, depth - 1)); - }, function(err) { - reject(_clone(err, depth - 1)); - }); - }); - } else if (clone.__isArray(parent)) { - child = []; - } else if (clone.__isRegExp(parent)) { - child = new RegExp(parent.source, __getRegExpFlags(parent)); - if (parent.lastIndex) child.lastIndex = parent.lastIndex; - } else if (clone.__isDate(parent)) { - child = new Date(parent.getTime()); - } else if (useBuffer && Buffer.isBuffer(parent)) { - if (Buffer.allocUnsafe) { - // Node.js >= 4.5.0 - child = Buffer.allocUnsafe(parent.length); - } else { - // Older Node.js versions - child = new Buffer(parent.length); - } - parent.copy(child); - return child; - } else if (_instanceof(parent, Error)) { - child = Object.create(parent); - } else { - if (typeof prototype == 'undefined') { - proto = Object.getPrototypeOf(parent); - child = Object.create(proto); - } - else { - child = Object.create(prototype); - proto = prototype; - } - } - - if (circular) { - var index = allParents.indexOf(parent); - - if (index != -1) { - return allChildren[index]; - } - allParents.push(parent); - allChildren.push(child); - } - - if (_instanceof(parent, nativeMap)) { - parent.forEach(function(value, key) { - var keyChild = _clone(key, depth - 1); - var valueChild = _clone(value, depth - 1); - child.set(keyChild, valueChild); - }); - } - if (_instanceof(parent, nativeSet)) { - parent.forEach(function(value) { - var entryChild = _clone(value, depth - 1); - child.add(entryChild); - }); - } - - for (var i in parent) { - var attrs; - if (proto) { - attrs = Object.getOwnPropertyDescriptor(proto, i); - } - - if (attrs && attrs.set == null) { - continue; - } - child[i] = _clone(parent[i], depth - 1); - } - - if (Object.getOwnPropertySymbols) { - var symbols = Object.getOwnPropertySymbols(parent); - for (var i = 0; i < symbols.length; i++) { - // Don't need to worry about cloning a symbol because it is a primitive, - // like a number or string. - var symbol = symbols[i]; - var descriptor = Object.getOwnPropertyDescriptor(parent, symbol); - if (descriptor && !descriptor.enumerable && !includeNonEnumerable) { - continue; - } - child[symbol] = _clone(parent[symbol], depth - 1); - if (!descriptor.enumerable) { - Object.defineProperty(child, symbol, { - enumerable: false - }); - } - } - } - - if (includeNonEnumerable) { - var allPropertyNames = Object.getOwnPropertyNames(parent); - for (var i = 0; i < allPropertyNames.length; i++) { - var propertyName = allPropertyNames[i]; - var descriptor = Object.getOwnPropertyDescriptor(parent, propertyName); - if (descriptor && descriptor.enumerable) { - continue; - } - child[propertyName] = _clone(parent[propertyName], depth - 1); - Object.defineProperty(child, propertyName, { - enumerable: false - }); - } - } - - return child; - } - - return _clone(parent, depth); -} - -/** - * Simple flat clone using prototype, accepts only objects, usefull for property - * override on FLAT configuration object (no nested props). - * - * USE WITH CAUTION! This may not behave as you wish if you do not know how this - * works. - */ -clone.clonePrototype = function clonePrototype(parent) { - if (parent === null) - return null; - - var c = function () {}; - c.prototype = parent; - return new c(); -}; - -// private utility functions - -function __objToStr(o) { - return Object.prototype.toString.call(o); -} -clone.__objToStr = __objToStr; - -function __isDate(o) { - return typeof o === 'object' && __objToStr(o) === '[object Date]'; -} -clone.__isDate = __isDate; - -function __isArray(o) { - return typeof o === 'object' && __objToStr(o) === '[object Array]'; -} -clone.__isArray = __isArray; - -function __isRegExp(o) { - return typeof o === 'object' && __objToStr(o) === '[object RegExp]'; -} -clone.__isRegExp = __isRegExp; - -function __getRegExpFlags(re) { - var flags = ''; - if (re.global) flags += 'g'; - if (re.ignoreCase) flags += 'i'; - if (re.multiline) flags += 'm'; - return flags; -} -clone.__getRegExpFlags = __getRegExpFlags; - -return clone; -})(); - -if (typeof module === 'object' && module.exports) { - module.exports = clone; -} - - -/***/ }), -/* 22 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _emitter = __webpack_require__(8); - -var _emitter2 = _interopRequireDefault(_emitter); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _break = __webpack_require__(16); - -var _break2 = _interopRequireDefault(_break); - -var _code = __webpack_require__(13); - -var _code2 = _interopRequireDefault(_code); - -var _container = __webpack_require__(25); - -var _container2 = _interopRequireDefault(_container); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -function isLine(blot) { - return blot instanceof _block2.default || blot instanceof _block.BlockEmbed; -} - -var Scroll = function (_Parchment$Scroll) { - _inherits(Scroll, _Parchment$Scroll); - - function Scroll(domNode, config) { - _classCallCheck(this, Scroll); - - var _this = _possibleConstructorReturn(this, (Scroll.__proto__ || Object.getPrototypeOf(Scroll)).call(this, domNode)); - - _this.emitter = config.emitter; - if (Array.isArray(config.whitelist)) { - _this.whitelist = config.whitelist.reduce(function (whitelist, format) { - whitelist[format] = true; - return whitelist; - }, {}); - } - // Some reason fixes composition issues with character languages in Windows/Chrome, Safari - _this.domNode.addEventListener('DOMNodeInserted', function () {}); - _this.optimize(); - _this.enable(); - return _this; - } - - _createClass(Scroll, [{ - key: 'batchStart', - value: function batchStart() { - this.batch = true; - } - }, { - key: 'batchEnd', - value: function batchEnd() { - this.batch = false; - this.optimize(); - } - }, { - key: 'deleteAt', - value: function deleteAt(index, length) { - var _line = this.line(index), - _line2 = _slicedToArray(_line, 2), - first = _line2[0], - offset = _line2[1]; - - var _line3 = this.line(index + length), - _line4 = _slicedToArray(_line3, 1), - last = _line4[0]; - - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'deleteAt', this).call(this, index, length); - if (last != null && first !== last && offset > 0) { - if (first instanceof _block.BlockEmbed || last instanceof _block.BlockEmbed) { - this.optimize(); - return; - } - if (first instanceof _code2.default) { - var newlineIndex = first.newlineIndex(first.length(), true); - if (newlineIndex > -1) { - first = first.split(newlineIndex + 1); - if (first === last) { - this.optimize(); - return; - } - } - } else if (last instanceof _code2.default) { - var _newlineIndex = last.newlineIndex(0); - if (_newlineIndex > -1) { - last.split(_newlineIndex + 1); - } - } - var ref = last.children.head instanceof _break2.default ? null : last.children.head; - first.moveChildren(last, ref); - first.remove(); - } - this.optimize(); - } - }, { - key: 'enable', - value: function enable() { - var enabled = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true; - - this.domNode.setAttribute('contenteditable', enabled); - } - }, { - key: 'formatAt', - value: function formatAt(index, length, format, value) { - if (this.whitelist != null && !this.whitelist[format]) return; - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'formatAt', this).call(this, index, length, format, value); - this.optimize(); - } - }, { - key: 'insertAt', - value: function insertAt(index, value, def) { - if (def != null && this.whitelist != null && !this.whitelist[value]) return; - if (index >= this.length()) { - if (def == null || _parchment2.default.query(value, _parchment2.default.Scope.BLOCK) == null) { - var blot = _parchment2.default.create(this.statics.defaultChild); - this.appendChild(blot); - if (def == null && value.endsWith('\n')) { - value = value.slice(0, -1); - } - blot.insertAt(0, value, def); - } else { - var embed = _parchment2.default.create(value, def); - this.appendChild(embed); - } - } else { - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'insertAt', this).call(this, index, value, def); - } - this.optimize(); - } - }, { - key: 'insertBefore', - value: function insertBefore(blot, ref) { - if (blot.statics.scope === _parchment2.default.Scope.INLINE_BLOT) { - var wrapper = _parchment2.default.create(this.statics.defaultChild); - wrapper.appendChild(blot); - blot = wrapper; - } - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'insertBefore', this).call(this, blot, ref); - } - }, { - key: 'leaf', - value: function leaf(index) { - return this.path(index).pop() || [null, -1]; - } - }, { - key: 'line', - value: function line(index) { - if (index === this.length()) { - return this.line(index - 1); - } - return this.descendant(isLine, index); - } - }, { - key: 'lines', - value: function lines() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : Number.MAX_VALUE; - - var getLines = function getLines(blot, index, length) { - var lines = [], - lengthLeft = length; - blot.children.forEachAt(index, length, function (child, index, length) { - if (isLine(child)) { - lines.push(child); - } else if (child instanceof _parchment2.default.Container) { - lines = lines.concat(getLines(child, index, lengthLeft)); - } - lengthLeft -= length; - }); - return lines; - }; - return getLines(this, index, length); - } - }, { - key: 'optimize', - value: function optimize() { - var mutations = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : []; - var context = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - if (this.batch === true) return; - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'optimize', this).call(this, mutations, context); - if (mutations.length > 0) { - this.emitter.emit(_emitter2.default.events.SCROLL_OPTIMIZE, mutations, context); - } - } - }, { - key: 'path', - value: function path(index) { - return _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'path', this).call(this, index).slice(1); // Exclude self - } - }, { - key: 'update', - value: function update(mutations) { - if (this.batch === true) return; - var source = _emitter2.default.sources.USER; - if (typeof mutations === 'string') { - source = mutations; - } - if (!Array.isArray(mutations)) { - mutations = this.observer.takeRecords(); - } - if (mutations.length > 0) { - this.emitter.emit(_emitter2.default.events.SCROLL_BEFORE_UPDATE, source, mutations); - } - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'update', this).call(this, mutations.concat([])); // pass copy - if (mutations.length > 0) { - this.emitter.emit(_emitter2.default.events.SCROLL_UPDATE, source, mutations); - } - } - }]); - - return Scroll; -}(_parchment2.default.Scroll); - -Scroll.blotName = 'scroll'; -Scroll.className = 'ql-editor'; -Scroll.tagName = 'DIV'; -Scroll.defaultChild = 'block'; -Scroll.allowedChildren = [_block2.default, _block.BlockEmbed, _container2.default]; - -exports.default = Scroll; - -/***/ }), -/* 23 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.SHORTKEY = exports.default = undefined; - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _clone = __webpack_require__(21); - -var _clone2 = _interopRequireDefault(_clone); - -var _deepEqual = __webpack_require__(11); - -var _deepEqual2 = _interopRequireDefault(_deepEqual); - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _op = __webpack_require__(20); - -var _op2 = _interopRequireDefault(_op); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var debug = (0, _logger2.default)('quill:keyboard'); - -var SHORTKEY = /Mac/i.test(navigator.platform) ? 'metaKey' : 'ctrlKey'; - -var Keyboard = function (_Module) { - _inherits(Keyboard, _Module); - - _createClass(Keyboard, null, [{ - key: 'match', - value: function match(evt, binding) { - binding = normalize(binding); - if (['altKey', 'ctrlKey', 'metaKey', 'shiftKey'].some(function (key) { - return !!binding[key] !== evt[key] && binding[key] !== null; - })) { - return false; - } - return binding.key === (evt.which || evt.keyCode); - } - }]); - - function Keyboard(quill, options) { - _classCallCheck(this, Keyboard); - - var _this = _possibleConstructorReturn(this, (Keyboard.__proto__ || Object.getPrototypeOf(Keyboard)).call(this, quill, options)); - - _this.bindings = {}; - Object.keys(_this.options.bindings).forEach(function (name) { - if (name === 'list autofill' && quill.scroll.whitelist != null && !quill.scroll.whitelist['list']) { - return; - } - if (_this.options.bindings[name]) { - _this.addBinding(_this.options.bindings[name]); - } - }); - _this.addBinding({ key: Keyboard.keys.ENTER, shiftKey: null }, handleEnter); - _this.addBinding({ key: Keyboard.keys.ENTER, metaKey: null, ctrlKey: null, altKey: null }, function () {}); - if (/Firefox/i.test(navigator.userAgent)) { - // Need to handle delete and backspace for Firefox in the general case #1171 - _this.addBinding({ key: Keyboard.keys.BACKSPACE }, { collapsed: true }, handleBackspace); - _this.addBinding({ key: Keyboard.keys.DELETE }, { collapsed: true }, handleDelete); - } else { - _this.addBinding({ key: Keyboard.keys.BACKSPACE }, { collapsed: true, prefix: /^.?$/ }, handleBackspace); - _this.addBinding({ key: Keyboard.keys.DELETE }, { collapsed: true, suffix: /^.?$/ }, handleDelete); - } - _this.addBinding({ key: Keyboard.keys.BACKSPACE }, { collapsed: false }, handleDeleteRange); - _this.addBinding({ key: Keyboard.keys.DELETE }, { collapsed: false }, handleDeleteRange); - _this.addBinding({ key: Keyboard.keys.BACKSPACE, altKey: null, ctrlKey: null, metaKey: null, shiftKey: null }, { collapsed: true, offset: 0 }, handleBackspace); - _this.listen(); - return _this; - } - - _createClass(Keyboard, [{ - key: 'addBinding', - value: function addBinding(key) { - var context = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - var handler = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - var binding = normalize(key); - if (binding == null || binding.key == null) { - return debug.warn('Attempted to add invalid keyboard binding', binding); - } - if (typeof context === 'function') { - context = { handler: context }; - } - if (typeof handler === 'function') { - handler = { handler: handler }; - } - binding = (0, _extend2.default)(binding, context, handler); - this.bindings[binding.key] = this.bindings[binding.key] || []; - this.bindings[binding.key].push(binding); - } - }, { - key: 'listen', - value: function listen() { - var _this2 = this; - - this.quill.root.addEventListener('keydown', function (evt) { - if (evt.defaultPrevented) return; - var which = evt.which || evt.keyCode; - var bindings = (_this2.bindings[which] || []).filter(function (binding) { - return Keyboard.match(evt, binding); - }); - if (bindings.length === 0) return; - var range = _this2.quill.getSelection(); - if (range == null || !_this2.quill.hasFocus()) return; - - var _quill$getLine = _this2.quill.getLine(range.index), - _quill$getLine2 = _slicedToArray(_quill$getLine, 2), - line = _quill$getLine2[0], - offset = _quill$getLine2[1]; - - var _quill$getLeaf = _this2.quill.getLeaf(range.index), - _quill$getLeaf2 = _slicedToArray(_quill$getLeaf, 2), - leafStart = _quill$getLeaf2[0], - offsetStart = _quill$getLeaf2[1]; - - var _ref = range.length === 0 ? [leafStart, offsetStart] : _this2.quill.getLeaf(range.index + range.length), - _ref2 = _slicedToArray(_ref, 2), - leafEnd = _ref2[0], - offsetEnd = _ref2[1]; - - var prefixText = leafStart instanceof _parchment2.default.Text ? leafStart.value().slice(0, offsetStart) : ''; - var suffixText = leafEnd instanceof _parchment2.default.Text ? leafEnd.value().slice(offsetEnd) : ''; - var curContext = { - collapsed: range.length === 0, - empty: range.length === 0 && line.length() <= 1, - format: _this2.quill.getFormat(range), - offset: offset, - prefix: prefixText, - suffix: suffixText - }; - var prevented = bindings.some(function (binding) { - if (binding.collapsed != null && binding.collapsed !== curContext.collapsed) return false; - if (binding.empty != null && binding.empty !== curContext.empty) return false; - if (binding.offset != null && binding.offset !== curContext.offset) return false; - if (Array.isArray(binding.format)) { - // any format is present - if (binding.format.every(function (name) { - return curContext.format[name] == null; - })) { - return false; - } - } else if (_typeof(binding.format) === 'object') { - // all formats must match - if (!Object.keys(binding.format).every(function (name) { - if (binding.format[name] === true) return curContext.format[name] != null; - if (binding.format[name] === false) return curContext.format[name] == null; - return (0, _deepEqual2.default)(binding.format[name], curContext.format[name]); - })) { - return false; - } - } - if (binding.prefix != null && !binding.prefix.test(curContext.prefix)) return false; - if (binding.suffix != null && !binding.suffix.test(curContext.suffix)) return false; - return binding.handler.call(_this2, range, curContext) !== true; - }); - if (prevented) { - evt.preventDefault(); - } - }); - } - }]); - - return Keyboard; -}(_module2.default); - -Keyboard.keys = { - BACKSPACE: 8, - TAB: 9, - ENTER: 13, - ESCAPE: 27, - LEFT: 37, - UP: 38, - RIGHT: 39, - DOWN: 40, - DELETE: 46 -}; - -Keyboard.DEFAULTS = { - bindings: { - 'bold': makeFormatHandler('bold'), - 'italic': makeFormatHandler('italic'), - 'underline': makeFormatHandler('underline'), - 'indent': { - // highlight tab or tab at beginning of list, indent or blockquote - key: Keyboard.keys.TAB, - format: ['blockquote', 'indent', 'list'], - handler: function handler(range, context) { - if (context.collapsed && context.offset !== 0) return true; - this.quill.format('indent', '+1', _quill2.default.sources.USER); - } - }, - 'outdent': { - key: Keyboard.keys.TAB, - shiftKey: true, - format: ['blockquote', 'indent', 'list'], - // highlight tab or tab at beginning of list, indent or blockquote - handler: function handler(range, context) { - if (context.collapsed && context.offset !== 0) return true; - this.quill.format('indent', '-1', _quill2.default.sources.USER); - } - }, - 'outdent backspace': { - key: Keyboard.keys.BACKSPACE, - collapsed: true, - shiftKey: null, - metaKey: null, - ctrlKey: null, - altKey: null, - format: ['indent', 'list'], - offset: 0, - handler: function handler(range, context) { - if (context.format.indent != null) { - this.quill.format('indent', '-1', _quill2.default.sources.USER); - } else if (context.format.list != null) { - this.quill.format('list', false, _quill2.default.sources.USER); - } - } - }, - 'indent code-block': makeCodeBlockHandler(true), - 'outdent code-block': makeCodeBlockHandler(false), - 'remove tab': { - key: Keyboard.keys.TAB, - shiftKey: true, - collapsed: true, - prefix: /\t$/, - handler: function handler(range) { - this.quill.deleteText(range.index - 1, 1, _quill2.default.sources.USER); - } - }, - 'tab': { - key: Keyboard.keys.TAB, - handler: function handler(range) { - this.quill.history.cutoff(); - var delta = new _quillDelta2.default().retain(range.index).delete(range.length).insert('\t'); - this.quill.updateContents(delta, _quill2.default.sources.USER); - this.quill.history.cutoff(); - this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT); - } - }, - 'list empty enter': { - key: Keyboard.keys.ENTER, - collapsed: true, - format: ['list'], - empty: true, - handler: function handler(range, context) { - this.quill.format('list', false, _quill2.default.sources.USER); - if (context.format.indent) { - this.quill.format('indent', false, _quill2.default.sources.USER); - } - } - }, - 'checklist enter': { - key: Keyboard.keys.ENTER, - collapsed: true, - format: { list: 'checked' }, - handler: function handler(range) { - var _quill$getLine3 = this.quill.getLine(range.index), - _quill$getLine4 = _slicedToArray(_quill$getLine3, 2), - line = _quill$getLine4[0], - offset = _quill$getLine4[1]; - - var formats = (0, _extend2.default)({}, line.formats(), { list: 'checked' }); - var delta = new _quillDelta2.default().retain(range.index).insert('\n', formats).retain(line.length() - offset - 1).retain(1, { list: 'unchecked' }); - this.quill.updateContents(delta, _quill2.default.sources.USER); - this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT); - this.quill.scrollIntoView(); - } - }, - 'header enter': { - key: Keyboard.keys.ENTER, - collapsed: true, - format: ['header'], - suffix: /^$/, - handler: function handler(range, context) { - var _quill$getLine5 = this.quill.getLine(range.index), - _quill$getLine6 = _slicedToArray(_quill$getLine5, 2), - line = _quill$getLine6[0], - offset = _quill$getLine6[1]; - - var delta = new _quillDelta2.default().retain(range.index).insert('\n', context.format).retain(line.length() - offset - 1).retain(1, { header: null }); - this.quill.updateContents(delta, _quill2.default.sources.USER); - this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT); - this.quill.scrollIntoView(); - } - }, - 'list autofill': { - key: ' ', - collapsed: true, - format: { list: false }, - prefix: /^\s*?(\d+\.|-|\*|\[ ?\]|\[x\])$/, - handler: function handler(range, context) { - var length = context.prefix.length; - - var _quill$getLine7 = this.quill.getLine(range.index), - _quill$getLine8 = _slicedToArray(_quill$getLine7, 2), - line = _quill$getLine8[0], - offset = _quill$getLine8[1]; - - if (offset > length) return true; - var value = void 0; - switch (context.prefix.trim()) { - case '[]':case '[ ]': - value = 'unchecked'; - break; - case '[x]': - value = 'checked'; - break; - case '-':case '*': - value = 'bullet'; - break; - default: - value = 'ordered'; - } - this.quill.insertText(range.index, ' ', _quill2.default.sources.USER); - this.quill.history.cutoff(); - var delta = new _quillDelta2.default().retain(range.index - offset).delete(length + 1).retain(line.length() - 2 - offset).retain(1, { list: value }); - this.quill.updateContents(delta, _quill2.default.sources.USER); - this.quill.history.cutoff(); - this.quill.setSelection(range.index - length, _quill2.default.sources.SILENT); - } - }, - 'code exit': { - key: Keyboard.keys.ENTER, - collapsed: true, - format: ['code-block'], - prefix: /\n\n$/, - suffix: /^\s+$/, - handler: function handler(range) { - var _quill$getLine9 = this.quill.getLine(range.index), - _quill$getLine10 = _slicedToArray(_quill$getLine9, 2), - line = _quill$getLine10[0], - offset = _quill$getLine10[1]; - - var delta = new _quillDelta2.default().retain(range.index + line.length() - offset - 2).retain(1, { 'code-block': null }).delete(1); - this.quill.updateContents(delta, _quill2.default.sources.USER); - } - }, - 'embed left': makeEmbedArrowHandler(Keyboard.keys.LEFT, false), - 'embed left shift': makeEmbedArrowHandler(Keyboard.keys.LEFT, true), - 'embed right': makeEmbedArrowHandler(Keyboard.keys.RIGHT, false), - 'embed right shift': makeEmbedArrowHandler(Keyboard.keys.RIGHT, true) - } -}; - -function makeEmbedArrowHandler(key, shiftKey) { - var _ref3; - - var where = key === Keyboard.keys.LEFT ? 'prefix' : 'suffix'; - return _ref3 = { - key: key, - shiftKey: shiftKey, - altKey: null - }, _defineProperty(_ref3, where, /^$/), _defineProperty(_ref3, 'handler', function handler(range) { - var index = range.index; - if (key === Keyboard.keys.RIGHT) { - index += range.length + 1; - } - - var _quill$getLeaf3 = this.quill.getLeaf(index), - _quill$getLeaf4 = _slicedToArray(_quill$getLeaf3, 1), - leaf = _quill$getLeaf4[0]; - - if (!(leaf instanceof _parchment2.default.Embed)) return true; - if (key === Keyboard.keys.LEFT) { - if (shiftKey) { - this.quill.setSelection(range.index - 1, range.length + 1, _quill2.default.sources.USER); - } else { - this.quill.setSelection(range.index - 1, _quill2.default.sources.USER); - } - } else { - if (shiftKey) { - this.quill.setSelection(range.index, range.length + 1, _quill2.default.sources.USER); - } else { - this.quill.setSelection(range.index + range.length + 1, _quill2.default.sources.USER); - } - } - return false; - }), _ref3; -} - -function handleBackspace(range, context) { - if (range.index === 0 || this.quill.getLength() <= 1) return; - - var _quill$getLine11 = this.quill.getLine(range.index), - _quill$getLine12 = _slicedToArray(_quill$getLine11, 1), - line = _quill$getLine12[0]; - - var formats = {}; - if (context.offset === 0) { - var _quill$getLine13 = this.quill.getLine(range.index - 1), - _quill$getLine14 = _slicedToArray(_quill$getLine13, 1), - prev = _quill$getLine14[0]; - - if (prev != null && prev.length() > 1) { - var curFormats = line.formats(); - var prevFormats = this.quill.getFormat(range.index - 1, 1); - formats = _op2.default.attributes.diff(curFormats, prevFormats) || {}; - } - } - // Check for astral symbols - var length = /[\uD800-\uDBFF][\uDC00-\uDFFF]$/.test(context.prefix) ? 2 : 1; - this.quill.deleteText(range.index - length, length, _quill2.default.sources.USER); - if (Object.keys(formats).length > 0) { - this.quill.formatLine(range.index - length, length, formats, _quill2.default.sources.USER); - } - this.quill.focus(); -} - -function handleDelete(range, context) { - // Check for astral symbols - var length = /^[\uD800-\uDBFF][\uDC00-\uDFFF]/.test(context.suffix) ? 2 : 1; - if (range.index >= this.quill.getLength() - length) return; - var formats = {}, - nextLength = 0; - - var _quill$getLine15 = this.quill.getLine(range.index), - _quill$getLine16 = _slicedToArray(_quill$getLine15, 1), - line = _quill$getLine16[0]; - - if (context.offset >= line.length() - 1) { - var _quill$getLine17 = this.quill.getLine(range.index + 1), - _quill$getLine18 = _slicedToArray(_quill$getLine17, 1), - next = _quill$getLine18[0]; - - if (next) { - var curFormats = line.formats(); - var nextFormats = this.quill.getFormat(range.index, 1); - formats = _op2.default.attributes.diff(curFormats, nextFormats) || {}; - nextLength = next.length(); - } - } - this.quill.deleteText(range.index, length, _quill2.default.sources.USER); - if (Object.keys(formats).length > 0) { - this.quill.formatLine(range.index + nextLength - 1, length, formats, _quill2.default.sources.USER); - } -} - -function handleDeleteRange(range) { - var lines = this.quill.getLines(range); - var formats = {}; - if (lines.length > 1) { - var firstFormats = lines[0].formats(); - var lastFormats = lines[lines.length - 1].formats(); - formats = _op2.default.attributes.diff(lastFormats, firstFormats) || {}; - } - this.quill.deleteText(range, _quill2.default.sources.USER); - if (Object.keys(formats).length > 0) { - this.quill.formatLine(range.index, 1, formats, _quill2.default.sources.USER); - } - this.quill.setSelection(range.index, _quill2.default.sources.SILENT); - this.quill.focus(); -} - -function handleEnter(range, context) { - var _this3 = this; - - if (range.length > 0) { - this.quill.scroll.deleteAt(range.index, range.length); // So we do not trigger text-change - } - var lineFormats = Object.keys(context.format).reduce(function (lineFormats, format) { - if (_parchment2.default.query(format, _parchment2.default.Scope.BLOCK) && !Array.isArray(context.format[format])) { - lineFormats[format] = context.format[format]; - } - return lineFormats; - }, {}); - this.quill.insertText(range.index, '\n', lineFormats, _quill2.default.sources.USER); - // Earlier scroll.deleteAt might have messed up our selection, - // so insertText's built in selection preservation is not reliable - this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT); - this.quill.focus(); - Object.keys(context.format).forEach(function (name) { - if (lineFormats[name] != null) return; - if (Array.isArray(context.format[name])) return; - if (name === 'link') return; - _this3.quill.format(name, context.format[name], _quill2.default.sources.USER); - }); -} - -function makeCodeBlockHandler(indent) { - return { - key: Keyboard.keys.TAB, - shiftKey: !indent, - format: { 'code-block': true }, - handler: function handler(range) { - var CodeBlock = _parchment2.default.query('code-block'); - var index = range.index, - length = range.length; - - var _quill$scroll$descend = this.quill.scroll.descendant(CodeBlock, index), - _quill$scroll$descend2 = _slicedToArray(_quill$scroll$descend, 2), - block = _quill$scroll$descend2[0], - offset = _quill$scroll$descend2[1]; - - if (block == null) return; - var scrollIndex = this.quill.getIndex(block); - var start = block.newlineIndex(offset, true) + 1; - var end = block.newlineIndex(scrollIndex + offset + length); - var lines = block.domNode.textContent.slice(start, end).split('\n'); - offset = 0; - lines.forEach(function (line, i) { - if (indent) { - block.insertAt(start + offset, CodeBlock.TAB); - offset += CodeBlock.TAB.length; - if (i === 0) { - index += CodeBlock.TAB.length; - } else { - length += CodeBlock.TAB.length; - } - } else if (line.startsWith(CodeBlock.TAB)) { - block.deleteAt(start + offset, CodeBlock.TAB.length); - offset -= CodeBlock.TAB.length; - if (i === 0) { - index -= CodeBlock.TAB.length; - } else { - length -= CodeBlock.TAB.length; - } - } - offset += line.length + 1; - }); - this.quill.update(_quill2.default.sources.USER); - this.quill.setSelection(index, length, _quill2.default.sources.SILENT); - } - }; -} - -function makeFormatHandler(format) { - return { - key: format[0].toUpperCase(), - shortKey: true, - handler: function handler(range, context) { - this.quill.format(format, !context.format[format], _quill2.default.sources.USER); - } - }; -} - -function normalize(binding) { - if (typeof binding === 'string' || typeof binding === 'number') { - return normalize({ key: binding }); - } - if ((typeof binding === 'undefined' ? 'undefined' : _typeof(binding)) === 'object') { - binding = (0, _clone2.default)(binding, false); - } - if (typeof binding.key === 'string') { - if (Keyboard.keys[binding.key.toUpperCase()] != null) { - binding.key = Keyboard.keys[binding.key.toUpperCase()]; - } else if (binding.key.length === 1) { - binding.key = binding.key.toUpperCase().charCodeAt(0); - } else { - return null; - } - } - if (binding.shortKey) { - binding[SHORTKEY] = binding.shortKey; - delete binding.shortKey; - } - return binding; -} - -exports.default = Keyboard; -exports.SHORTKEY = SHORTKEY; - -/***/ }), -/* 24 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Cursor = function (_Parchment$Embed) { - _inherits(Cursor, _Parchment$Embed); - - _createClass(Cursor, null, [{ - key: 'value', - value: function value() { - return undefined; - } - }]); - - function Cursor(domNode, selection) { - _classCallCheck(this, Cursor); - - var _this = _possibleConstructorReturn(this, (Cursor.__proto__ || Object.getPrototypeOf(Cursor)).call(this, domNode)); - - _this.selection = selection; - _this.textNode = document.createTextNode(Cursor.CONTENTS); - _this.domNode.appendChild(_this.textNode); - _this._length = 0; - return _this; - } - - _createClass(Cursor, [{ - key: 'detach', - value: function detach() { - // super.detach() will also clear domNode.__blot - if (this.parent != null) this.parent.removeChild(this); - } - }, { - key: 'format', - value: function format(name, value) { - if (this._length !== 0) { - return _get(Cursor.prototype.__proto__ || Object.getPrototypeOf(Cursor.prototype), 'format', this).call(this, name, value); - } - var target = this, - index = 0; - while (target != null && target.statics.scope !== _parchment2.default.Scope.BLOCK_BLOT) { - index += target.offset(target.parent); - target = target.parent; - } - if (target != null) { - this._length = Cursor.CONTENTS.length; - target.optimize(); - target.formatAt(index, Cursor.CONTENTS.length, name, value); - this._length = 0; - } - } - }, { - key: 'index', - value: function index(node, offset) { - if (node === this.textNode) return 0; - return _get(Cursor.prototype.__proto__ || Object.getPrototypeOf(Cursor.prototype), 'index', this).call(this, node, offset); - } - }, { - key: 'length', - value: function length() { - return this._length; - } - }, { - key: 'position', - value: function position() { - return [this.textNode, this.textNode.data.length]; - } - }, { - key: 'remove', - value: function remove() { - _get(Cursor.prototype.__proto__ || Object.getPrototypeOf(Cursor.prototype), 'remove', this).call(this); - this.parent = null; - } - }, { - key: 'restore', - value: function restore() { - if (this.selection.composing || this.parent == null) return; - var textNode = this.textNode; - var range = this.selection.getNativeRange(); - var restoreText = void 0, - start = void 0, - end = void 0; - if (range != null && range.start.node === textNode && range.end.node === textNode) { - var _ref = [textNode, range.start.offset, range.end.offset]; - restoreText = _ref[0]; - start = _ref[1]; - end = _ref[2]; - } - // Link format will insert text outside of anchor tag - while (this.domNode.lastChild != null && this.domNode.lastChild !== this.textNode) { - this.domNode.parentNode.insertBefore(this.domNode.lastChild, this.domNode); - } - if (this.textNode.data !== Cursor.CONTENTS) { - var text = this.textNode.data.split(Cursor.CONTENTS).join(''); - if (this.next instanceof _text2.default) { - restoreText = this.next.domNode; - this.next.insertAt(0, text); - this.textNode.data = Cursor.CONTENTS; - } else { - this.textNode.data = text; - this.parent.insertBefore(_parchment2.default.create(this.textNode), this); - this.textNode = document.createTextNode(Cursor.CONTENTS); - this.domNode.appendChild(this.textNode); - } - } - this.remove(); - if (start != null) { - var _map = [start, end].map(function (offset) { - return Math.max(0, Math.min(restoreText.data.length, offset - 1)); - }); - - var _map2 = _slicedToArray(_map, 2); - - start = _map2[0]; - end = _map2[1]; - - return { - startNode: restoreText, - startOffset: start, - endNode: restoreText, - endOffset: end - }; - } - } - }, { - key: 'update', - value: function update(mutations, context) { - var _this2 = this; - - if (mutations.some(function (mutation) { - return mutation.type === 'characterData' && mutation.target === _this2.textNode; - })) { - var range = this.restore(); - if (range) context.range = range; - } - } - }, { - key: 'value', - value: function value() { - return ''; - } - }]); - - return Cursor; -}(_parchment2.default.Embed); - -Cursor.blotName = 'cursor'; -Cursor.className = 'ql-cursor'; -Cursor.tagName = 'span'; -Cursor.CONTENTS = '\uFEFF'; // Zero width no break space - - -exports.default = Cursor; - -/***/ }), -/* 25 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Container = function (_Parchment$Container) { - _inherits(Container, _Parchment$Container); - - function Container() { - _classCallCheck(this, Container); - - return _possibleConstructorReturn(this, (Container.__proto__ || Object.getPrototypeOf(Container)).apply(this, arguments)); - } - - return Container; -}(_parchment2.default.Container); - -Container.allowedChildren = [_block2.default, _block.BlockEmbed, Container]; - -exports.default = Container; - -/***/ }), -/* 26 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.ColorStyle = exports.ColorClass = exports.ColorAttributor = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var ColorAttributor = function (_Parchment$Attributor) { - _inherits(ColorAttributor, _Parchment$Attributor); - - function ColorAttributor() { - _classCallCheck(this, ColorAttributor); - - return _possibleConstructorReturn(this, (ColorAttributor.__proto__ || Object.getPrototypeOf(ColorAttributor)).apply(this, arguments)); - } - - _createClass(ColorAttributor, [{ - key: 'value', - value: function value(domNode) { - var value = _get(ColorAttributor.prototype.__proto__ || Object.getPrototypeOf(ColorAttributor.prototype), 'value', this).call(this, domNode); - if (!value.startsWith('rgb(')) return value; - value = value.replace(/^[^\d]+/, '').replace(/[^\d]+$/, ''); - return '#' + value.split(',').map(function (component) { - return ('00' + parseInt(component).toString(16)).slice(-2); - }).join(''); - } - }]); - - return ColorAttributor; -}(_parchment2.default.Attributor.Style); - -var ColorClass = new _parchment2.default.Attributor.Class('color', 'ql-color', { - scope: _parchment2.default.Scope.INLINE -}); -var ColorStyle = new ColorAttributor('color', 'color', { - scope: _parchment2.default.Scope.INLINE -}); - -exports.ColorAttributor = ColorAttributor; -exports.ColorClass = ColorClass; -exports.ColorStyle = ColorStyle; - -/***/ }), -/* 27 */, -/* 28 */, -/* 29 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _break = __webpack_require__(16); - -var _break2 = _interopRequireDefault(_break); - -var _container = __webpack_require__(25); - -var _container2 = _interopRequireDefault(_container); - -var _cursor = __webpack_require__(24); - -var _cursor2 = _interopRequireDefault(_cursor); - -var _embed = __webpack_require__(35); - -var _embed2 = _interopRequireDefault(_embed); - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -var _scroll = __webpack_require__(22); - -var _scroll2 = _interopRequireDefault(_scroll); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -var _clipboard = __webpack_require__(55); - -var _clipboard2 = _interopRequireDefault(_clipboard); - -var _history = __webpack_require__(42); - -var _history2 = _interopRequireDefault(_history); - -var _keyboard = __webpack_require__(23); - -var _keyboard2 = _interopRequireDefault(_keyboard); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -_quill2.default.register({ - 'blots/block': _block2.default, - 'blots/block/embed': _block.BlockEmbed, - 'blots/break': _break2.default, - 'blots/container': _container2.default, - 'blots/cursor': _cursor2.default, - 'blots/embed': _embed2.default, - 'blots/inline': _inline2.default, - 'blots/scroll': _scroll2.default, - 'blots/text': _text2.default, - - 'modules/clipboard': _clipboard2.default, - 'modules/history': _history2.default, - 'modules/keyboard': _keyboard2.default -}); - -_parchment2.default.register(_block2.default, _break2.default, _cursor2.default, _inline2.default, _scroll2.default, _text2.default); - -exports.default = _quill2.default; - -/***/ }), -/* 30 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -Object.defineProperty(exports, "__esModule", { value: true }); -var Registry = __webpack_require__(1); -var ShadowBlot = /** @class */ (function () { - function ShadowBlot(domNode) { - this.domNode = domNode; - // @ts-ignore - this.domNode[Registry.DATA_KEY] = { blot: this }; - } - Object.defineProperty(ShadowBlot.prototype, "statics", { - // Hack for accessing inherited static methods - get: function () { - return this.constructor; - }, - enumerable: true, - configurable: true - }); - ShadowBlot.create = function (value) { - if (this.tagName == null) { - throw new Registry.ParchmentError('Blot definition missing tagName'); - } - var node; - if (Array.isArray(this.tagName)) { - if (typeof value === 'string') { - value = value.toUpperCase(); - if (parseInt(value).toString() === value) { - value = parseInt(value); - } - } - if (typeof value === 'number') { - node = document.createElement(this.tagName[value - 1]); - } - else if (this.tagName.indexOf(value) > -1) { - node = document.createElement(value); - } - else { - node = document.createElement(this.tagName[0]); - } - } - else { - node = document.createElement(this.tagName); - } - if (this.className) { - node.classList.add(this.className); - } - return node; - }; - ShadowBlot.prototype.attach = function () { - if (this.parent != null) { - this.scroll = this.parent.scroll; - } - }; - ShadowBlot.prototype.clone = function () { - var domNode = this.domNode.cloneNode(false); - return Registry.create(domNode); - }; - ShadowBlot.prototype.detach = function () { - if (this.parent != null) - this.parent.removeChild(this); - // @ts-ignore - delete this.domNode[Registry.DATA_KEY]; - }; - ShadowBlot.prototype.deleteAt = function (index, length) { - var blot = this.isolate(index, length); - blot.remove(); - }; - ShadowBlot.prototype.formatAt = function (index, length, name, value) { - var blot = this.isolate(index, length); - if (Registry.query(name, Registry.Scope.BLOT) != null && value) { - blot.wrap(name, value); - } - else if (Registry.query(name, Registry.Scope.ATTRIBUTE) != null) { - var parent = Registry.create(this.statics.scope); - blot.wrap(parent); - parent.format(name, value); - } - }; - ShadowBlot.prototype.insertAt = function (index, value, def) { - var blot = def == null ? Registry.create('text', value) : Registry.create(value, def); - var ref = this.split(index); - this.parent.insertBefore(blot, ref); - }; - ShadowBlot.prototype.insertInto = function (parentBlot, refBlot) { - if (refBlot === void 0) { refBlot = null; } - if (this.parent != null) { - this.parent.children.remove(this); - } - var refDomNode = null; - parentBlot.children.insertBefore(this, refBlot); - if (refBlot != null) { - refDomNode = refBlot.domNode; - } - if (this.domNode.parentNode != parentBlot.domNode || - this.domNode.nextSibling != refDomNode) { - parentBlot.domNode.insertBefore(this.domNode, refDomNode); - } - this.parent = parentBlot; - this.attach(); - }; - ShadowBlot.prototype.isolate = function (index, length) { - var target = this.split(index); - target.split(length); - return target; - }; - ShadowBlot.prototype.length = function () { - return 1; - }; - ShadowBlot.prototype.offset = function (root) { - if (root === void 0) { root = this.parent; } - if (this.parent == null || this == root) - return 0; - return this.parent.children.offset(this) + this.parent.offset(root); - }; - ShadowBlot.prototype.optimize = function (context) { - // TODO clean up once we use WeakMap - // @ts-ignore - if (this.domNode[Registry.DATA_KEY] != null) { - // @ts-ignore - delete this.domNode[Registry.DATA_KEY].mutations; - } - }; - ShadowBlot.prototype.remove = function () { - if (this.domNode.parentNode != null) { - this.domNode.parentNode.removeChild(this.domNode); - } - this.detach(); - }; - ShadowBlot.prototype.replace = function (target) { - if (target.parent == null) - return; - target.parent.insertBefore(this, target.next); - target.remove(); - }; - ShadowBlot.prototype.replaceWith = function (name, value) { - var replacement = typeof name === 'string' ? Registry.create(name, value) : name; - replacement.replace(this); - return replacement; - }; - ShadowBlot.prototype.split = function (index, force) { - return index === 0 ? this : this.next; - }; - ShadowBlot.prototype.update = function (mutations, context) { - // Nothing to do by default - }; - ShadowBlot.prototype.wrap = function (name, value) { - var wrapper = typeof name === 'string' ? Registry.create(name, value) : name; - if (this.parent != null) { - this.parent.insertBefore(wrapper, this.next); - } - wrapper.appendChild(this); - return wrapper; - }; - ShadowBlot.blotName = 'abstract'; - return ShadowBlot; -}()); -exports.default = ShadowBlot; - - -/***/ }), -/* 31 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -Object.defineProperty(exports, "__esModule", { value: true }); -var attributor_1 = __webpack_require__(12); -var class_1 = __webpack_require__(32); -var style_1 = __webpack_require__(33); -var Registry = __webpack_require__(1); -var AttributorStore = /** @class */ (function () { - function AttributorStore(domNode) { - this.attributes = {}; - this.domNode = domNode; - this.build(); - } - AttributorStore.prototype.attribute = function (attribute, value) { - // verb - if (value) { - if (attribute.add(this.domNode, value)) { - if (attribute.value(this.domNode) != null) { - this.attributes[attribute.attrName] = attribute; - } - else { - delete this.attributes[attribute.attrName]; - } - } - } - else { - attribute.remove(this.domNode); - delete this.attributes[attribute.attrName]; - } - }; - AttributorStore.prototype.build = function () { - var _this = this; - this.attributes = {}; - var attributes = attributor_1.default.keys(this.domNode); - var classes = class_1.default.keys(this.domNode); - var styles = style_1.default.keys(this.domNode); - attributes - .concat(classes) - .concat(styles) - .forEach(function (name) { - var attr = Registry.query(name, Registry.Scope.ATTRIBUTE); - if (attr instanceof attributor_1.default) { - _this.attributes[attr.attrName] = attr; - } - }); - }; - AttributorStore.prototype.copy = function (target) { - var _this = this; - Object.keys(this.attributes).forEach(function (key) { - var value = _this.attributes[key].value(_this.domNode); - target.format(key, value); - }); - }; - AttributorStore.prototype.move = function (target) { - var _this = this; - this.copy(target); - Object.keys(this.attributes).forEach(function (key) { - _this.attributes[key].remove(_this.domNode); - }); - this.attributes = {}; - }; - AttributorStore.prototype.values = function () { - var _this = this; - return Object.keys(this.attributes).reduce(function (attributes, name) { - attributes[name] = _this.attributes[name].value(_this.domNode); - return attributes; - }, {}); - }; - return AttributorStore; -}()); -exports.default = AttributorStore; - - -/***/ }), -/* 32 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var attributor_1 = __webpack_require__(12); -function match(node, prefix) { - var className = node.getAttribute('class') || ''; - return className.split(/\s+/).filter(function (name) { - return name.indexOf(prefix + "-") === 0; - }); -} -var ClassAttributor = /** @class */ (function (_super) { - __extends(ClassAttributor, _super); - function ClassAttributor() { - return _super !== null && _super.apply(this, arguments) || this; - } - ClassAttributor.keys = function (node) { - return (node.getAttribute('class') || '').split(/\s+/).map(function (name) { - return name - .split('-') - .slice(0, -1) - .join('-'); - }); - }; - ClassAttributor.prototype.add = function (node, value) { - if (!this.canAdd(node, value)) - return false; - this.remove(node); - node.classList.add(this.keyName + "-" + value); - return true; - }; - ClassAttributor.prototype.remove = function (node) { - var matches = match(node, this.keyName); - matches.forEach(function (name) { - node.classList.remove(name); - }); - if (node.classList.length === 0) { - node.removeAttribute('class'); - } - }; - ClassAttributor.prototype.value = function (node) { - var result = match(node, this.keyName)[0] || ''; - var value = result.slice(this.keyName.length + 1); // +1 for hyphen - return this.canAdd(node, value) ? value : ''; - }; - return ClassAttributor; -}(attributor_1.default)); -exports.default = ClassAttributor; - - -/***/ }), -/* 33 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var attributor_1 = __webpack_require__(12); -function camelize(name) { - var parts = name.split('-'); - var rest = parts - .slice(1) - .map(function (part) { - return part[0].toUpperCase() + part.slice(1); - }) - .join(''); - return parts[0] + rest; -} -var StyleAttributor = /** @class */ (function (_super) { - __extends(StyleAttributor, _super); - function StyleAttributor() { - return _super !== null && _super.apply(this, arguments) || this; - } - StyleAttributor.keys = function (node) { - return (node.getAttribute('style') || '').split(';').map(function (value) { - var arr = value.split(':'); - return arr[0].trim(); - }); - }; - StyleAttributor.prototype.add = function (node, value) { - if (!this.canAdd(node, value)) - return false; - // @ts-ignore - node.style[camelize(this.keyName)] = value; - return true; - }; - StyleAttributor.prototype.remove = function (node) { - // @ts-ignore - node.style[camelize(this.keyName)] = ''; - if (!node.getAttribute('style')) { - node.removeAttribute('style'); - } - }; - StyleAttributor.prototype.value = function (node) { - // @ts-ignore - var value = node.style[camelize(this.keyName)]; - return this.canAdd(node, value) ? value : ''; - }; - return StyleAttributor; -}(attributor_1.default)); -exports.default = StyleAttributor; - - -/***/ }), -/* 34 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Theme = function () { - function Theme(quill, options) { - _classCallCheck(this, Theme); - - this.quill = quill; - this.options = options; - this.modules = {}; - } - - _createClass(Theme, [{ - key: 'init', - value: function init() { - var _this = this; - - Object.keys(this.options.modules).forEach(function (name) { - if (_this.modules[name] == null) { - _this.addModule(name); - } - }); - } - }, { - key: 'addModule', - value: function addModule(name) { - var moduleClass = this.quill.constructor.import('modules/' + name); - this.modules[name] = new moduleClass(this.quill, this.options.modules[name] || {}); - return this.modules[name]; - } - }]); - - return Theme; -}(); - -Theme.DEFAULTS = { - modules: {} -}; -Theme.themes = { - 'default': Theme -}; - -exports.default = Theme; - -/***/ }), -/* 35 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var GUARD_TEXT = '\uFEFF'; - -var Embed = function (_Parchment$Embed) { - _inherits(Embed, _Parchment$Embed); - - function Embed(node) { - _classCallCheck(this, Embed); - - var _this = _possibleConstructorReturn(this, (Embed.__proto__ || Object.getPrototypeOf(Embed)).call(this, node)); - - _this.contentNode = document.createElement('span'); - _this.contentNode.setAttribute('contenteditable', false); - [].slice.call(_this.domNode.childNodes).forEach(function (childNode) { - _this.contentNode.appendChild(childNode); - }); - _this.leftGuard = document.createTextNode(GUARD_TEXT); - _this.rightGuard = document.createTextNode(GUARD_TEXT); - _this.domNode.appendChild(_this.leftGuard); - _this.domNode.appendChild(_this.contentNode); - _this.domNode.appendChild(_this.rightGuard); - return _this; - } - - _createClass(Embed, [{ - key: 'index', - value: function index(node, offset) { - if (node === this.leftGuard) return 0; - if (node === this.rightGuard) return 1; - return _get(Embed.prototype.__proto__ || Object.getPrototypeOf(Embed.prototype), 'index', this).call(this, node, offset); - } - }, { - key: 'restore', - value: function restore(node) { - var range = void 0, - textNode = void 0; - var text = node.data.split(GUARD_TEXT).join(''); - if (node === this.leftGuard) { - if (this.prev instanceof _text2.default) { - var prevLength = this.prev.length(); - this.prev.insertAt(prevLength, text); - range = { - startNode: this.prev.domNode, - startOffset: prevLength + text.length - }; - } else { - textNode = document.createTextNode(text); - this.parent.insertBefore(_parchment2.default.create(textNode), this); - range = { - startNode: textNode, - startOffset: text.length - }; - } - } else if (node === this.rightGuard) { - if (this.next instanceof _text2.default) { - this.next.insertAt(0, text); - range = { - startNode: this.next.domNode, - startOffset: text.length - }; - } else { - textNode = document.createTextNode(text); - this.parent.insertBefore(_parchment2.default.create(textNode), this.next); - range = { - startNode: textNode, - startOffset: text.length - }; - } - } - node.data = GUARD_TEXT; - return range; - } - }, { - key: 'update', - value: function update(mutations, context) { - var _this2 = this; - - mutations.forEach(function (mutation) { - if (mutation.type === 'characterData' && (mutation.target === _this2.leftGuard || mutation.target === _this2.rightGuard)) { - var range = _this2.restore(mutation.target); - if (range) context.range = range; - } - }); - } - }]); - - return Embed; -}(_parchment2.default.Embed); - -exports.default = Embed; - -/***/ }), -/* 36 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.AlignStyle = exports.AlignClass = exports.AlignAttribute = undefined; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var config = { - scope: _parchment2.default.Scope.BLOCK, - whitelist: ['right', 'center', 'justify'] -}; - -var AlignAttribute = new _parchment2.default.Attributor.Attribute('align', 'align', config); -var AlignClass = new _parchment2.default.Attributor.Class('align', 'ql-align', config); -var AlignStyle = new _parchment2.default.Attributor.Style('align', 'text-align', config); - -exports.AlignAttribute = AlignAttribute; -exports.AlignClass = AlignClass; -exports.AlignStyle = AlignStyle; - -/***/ }), -/* 37 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.BackgroundStyle = exports.BackgroundClass = undefined; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _color = __webpack_require__(26); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var BackgroundClass = new _parchment2.default.Attributor.Class('background', 'ql-bg', { - scope: _parchment2.default.Scope.INLINE -}); -var BackgroundStyle = new _color.ColorAttributor('background', 'background-color', { - scope: _parchment2.default.Scope.INLINE -}); - -exports.BackgroundClass = BackgroundClass; -exports.BackgroundStyle = BackgroundStyle; - -/***/ }), -/* 38 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.DirectionStyle = exports.DirectionClass = exports.DirectionAttribute = undefined; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var config = { - scope: _parchment2.default.Scope.BLOCK, - whitelist: ['rtl'] -}; - -var DirectionAttribute = new _parchment2.default.Attributor.Attribute('direction', 'dir', config); -var DirectionClass = new _parchment2.default.Attributor.Class('direction', 'ql-direction', config); -var DirectionStyle = new _parchment2.default.Attributor.Style('direction', 'direction', config); - -exports.DirectionAttribute = DirectionAttribute; -exports.DirectionClass = DirectionClass; -exports.DirectionStyle = DirectionStyle; - -/***/ }), -/* 39 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.FontClass = exports.FontStyle = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var config = { - scope: _parchment2.default.Scope.INLINE, - whitelist: ['serif', 'monospace'] -}; - -var FontClass = new _parchment2.default.Attributor.Class('font', 'ql-font', config); - -var FontStyleAttributor = function (_Parchment$Attributor) { - _inherits(FontStyleAttributor, _Parchment$Attributor); - - function FontStyleAttributor() { - _classCallCheck(this, FontStyleAttributor); - - return _possibleConstructorReturn(this, (FontStyleAttributor.__proto__ || Object.getPrototypeOf(FontStyleAttributor)).apply(this, arguments)); - } - - _createClass(FontStyleAttributor, [{ - key: 'value', - value: function value(node) { - return _get(FontStyleAttributor.prototype.__proto__ || Object.getPrototypeOf(FontStyleAttributor.prototype), 'value', this).call(this, node).replace(/["']/g, ''); - } - }]); - - return FontStyleAttributor; -}(_parchment2.default.Attributor.Style); - -var FontStyle = new FontStyleAttributor('font', 'font-family', config); - -exports.FontStyle = FontStyle; -exports.FontClass = FontClass; - -/***/ }), -/* 40 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.SizeStyle = exports.SizeClass = undefined; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var SizeClass = new _parchment2.default.Attributor.Class('size', 'ql-size', { - scope: _parchment2.default.Scope.INLINE, - whitelist: ['small', 'large', 'huge'] -}); -var SizeStyle = new _parchment2.default.Attributor.Style('size', 'font-size', { - scope: _parchment2.default.Scope.INLINE, - whitelist: ['10px', '18px', '32px'] -}); - -exports.SizeClass = SizeClass; -exports.SizeStyle = SizeStyle; - -/***/ }), -/* 41 */, -/* 42 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.getLastChangeIndex = exports.default = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var History = function (_Module) { - _inherits(History, _Module); - - function History(quill, options) { - _classCallCheck(this, History); - - var _this = _possibleConstructorReturn(this, (History.__proto__ || Object.getPrototypeOf(History)).call(this, quill, options)); - - _this.lastRecorded = 0; - _this.ignoreChange = false; - _this.clear(); - _this.quill.on(_quill2.default.events.EDITOR_CHANGE, function (eventName, delta, oldDelta, source) { - if (eventName !== _quill2.default.events.TEXT_CHANGE || _this.ignoreChange) return; - if (!_this.options.userOnly || source === _quill2.default.sources.USER) { - _this.record(delta, oldDelta); - } else { - _this.transform(delta); - } - }); - _this.quill.keyboard.addBinding({ key: 'Z', shortKey: true }, _this.undo.bind(_this)); - _this.quill.keyboard.addBinding({ key: 'Z', shortKey: true, shiftKey: true }, _this.redo.bind(_this)); - if (/Win/i.test(navigator.platform)) { - _this.quill.keyboard.addBinding({ key: 'Y', shortKey: true }, _this.redo.bind(_this)); - } - return _this; - } - - _createClass(History, [{ - key: 'change', - value: function change(source, dest) { - if (this.stack[source].length === 0) return; - var delta = this.stack[source].pop(); - this.stack[dest].push(delta); - this.lastRecorded = 0; - this.ignoreChange = true; - this.quill.updateContents(delta[source], _quill2.default.sources.USER); - this.ignoreChange = false; - var index = getLastChangeIndex(delta[source]); - this.quill.setSelection(index); - } - }, { - key: 'clear', - value: function clear() { - this.stack = { undo: [], redo: [] }; - } - }, { - key: 'cutoff', - value: function cutoff() { - this.lastRecorded = 0; - } - }, { - key: 'record', - value: function record(changeDelta, oldDelta) { - if (changeDelta.ops.length === 0) return; - this.stack.redo = []; - var undoDelta = this.quill.getContents().diff(oldDelta); - var timestamp = Date.now(); - if (this.lastRecorded + this.options.delay > timestamp && this.stack.undo.length > 0) { - var delta = this.stack.undo.pop(); - undoDelta = undoDelta.compose(delta.undo); - changeDelta = delta.redo.compose(changeDelta); - } else { - this.lastRecorded = timestamp; - } - this.stack.undo.push({ - redo: changeDelta, - undo: undoDelta - }); - if (this.stack.undo.length > this.options.maxStack) { - this.stack.undo.shift(); - } - } - }, { - key: 'redo', - value: function redo() { - this.change('redo', 'undo'); - } - }, { - key: 'transform', - value: function transform(delta) { - this.stack.undo.forEach(function (change) { - change.undo = delta.transform(change.undo, true); - change.redo = delta.transform(change.redo, true); - }); - this.stack.redo.forEach(function (change) { - change.undo = delta.transform(change.undo, true); - change.redo = delta.transform(change.redo, true); - }); - } - }, { - key: 'undo', - value: function undo() { - this.change('undo', 'redo'); - } - }]); - - return History; -}(_module2.default); - -History.DEFAULTS = { - delay: 1000, - maxStack: 100, - userOnly: false -}; - -function endsWithNewlineChange(delta) { - var lastOp = delta.ops[delta.ops.length - 1]; - if (lastOp == null) return false; - if (lastOp.insert != null) { - return typeof lastOp.insert === 'string' && lastOp.insert.endsWith('\n'); - } - if (lastOp.attributes != null) { - return Object.keys(lastOp.attributes).some(function (attr) { - return _parchment2.default.query(attr, _parchment2.default.Scope.BLOCK) != null; - }); - } - return false; -} - -function getLastChangeIndex(delta) { - var deleteLength = delta.reduce(function (length, op) { - length += op.delete || 0; - return length; - }, 0); - var changeIndex = delta.length() - deleteLength; - if (endsWithNewlineChange(delta)) { - changeIndex -= 1; - } - return changeIndex; -} - -exports.default = History; -exports.getLastChangeIndex = getLastChangeIndex; - -/***/ }), -/* 43 */, -/* 44 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -Object.defineProperty(exports, "__esModule", { value: true }); -var LinkedList = /** @class */ (function () { - function LinkedList() { - this.head = this.tail = null; - this.length = 0; - } - LinkedList.prototype.append = function () { - var nodes = []; - for (var _i = 0; _i < arguments.length; _i++) { - nodes[_i] = arguments[_i]; - } - this.insertBefore(nodes[0], null); - if (nodes.length > 1) { - this.append.apply(this, nodes.slice(1)); - } - }; - LinkedList.prototype.contains = function (node) { - var cur, next = this.iterator(); - while ((cur = next())) { - if (cur === node) - return true; - } - return false; - }; - LinkedList.prototype.insertBefore = function (node, refNode) { - if (!node) - return; - node.next = refNode; - if (refNode != null) { - node.prev = refNode.prev; - if (refNode.prev != null) { - refNode.prev.next = node; - } - refNode.prev = node; - if (refNode === this.head) { - this.head = node; - } - } - else if (this.tail != null) { - this.tail.next = node; - node.prev = this.tail; - this.tail = node; - } - else { - node.prev = null; - this.head = this.tail = node; - } - this.length += 1; - }; - LinkedList.prototype.offset = function (target) { - var index = 0, cur = this.head; - while (cur != null) { - if (cur === target) - return index; - index += cur.length(); - cur = cur.next; - } - return -1; - }; - LinkedList.prototype.remove = function (node) { - if (!this.contains(node)) - return; - if (node.prev != null) - node.prev.next = node.next; - if (node.next != null) - node.next.prev = node.prev; - if (node === this.head) - this.head = node.next; - if (node === this.tail) - this.tail = node.prev; - this.length -= 1; - }; - LinkedList.prototype.iterator = function (curNode) { - if (curNode === void 0) { curNode = this.head; } - // TODO use yield when we can - return function () { - var ret = curNode; - if (curNode != null) - curNode = curNode.next; - return ret; - }; - }; - LinkedList.prototype.find = function (index, inclusive) { - if (inclusive === void 0) { inclusive = false; } - var cur, next = this.iterator(); - while ((cur = next())) { - var length = cur.length(); - if (index < length || - (inclusive && index === length && (cur.next == null || cur.next.length() !== 0))) { - return [cur, index]; - } - index -= length; - } - return [null, 0]; - }; - LinkedList.prototype.forEach = function (callback) { - var cur, next = this.iterator(); - while ((cur = next())) { - callback(cur); - } - }; - LinkedList.prototype.forEachAt = function (index, length, callback) { - if (length <= 0) - return; - var _a = this.find(index), startNode = _a[0], offset = _a[1]; - var cur, curIndex = index - offset, next = this.iterator(startNode); - while ((cur = next()) && curIndex < index + length) { - var curLength = cur.length(); - if (index > curIndex) { - callback(cur, index - curIndex, Math.min(length, curIndex + curLength - index)); - } - else { - callback(cur, 0, Math.min(curLength, index + length - curIndex)); - } - curIndex += curLength; - } - }; - LinkedList.prototype.map = function (callback) { - return this.reduce(function (memo, cur) { - memo.push(callback(cur)); - return memo; - }, []); - }; - LinkedList.prototype.reduce = function (callback, memo) { - var cur, next = this.iterator(); - while ((cur = next())) { - memo = callback(memo, cur); - } - return memo; - }; - return LinkedList; -}()); -exports.default = LinkedList; - - -/***/ }), -/* 45 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var container_1 = __webpack_require__(17); -var Registry = __webpack_require__(1); -var OBSERVER_CONFIG = { - attributes: true, - characterData: true, - characterDataOldValue: true, - childList: true, - subtree: true, -}; -var MAX_OPTIMIZE_ITERATIONS = 100; -var ScrollBlot = /** @class */ (function (_super) { - __extends(ScrollBlot, _super); - function ScrollBlot(node) { - var _this = _super.call(this, node) || this; - _this.scroll = _this; - _this.observer = new MutationObserver(function (mutations) { - _this.update(mutations); - }); - _this.observer.observe(_this.domNode, OBSERVER_CONFIG); - _this.attach(); - return _this; - } - ScrollBlot.prototype.detach = function () { - _super.prototype.detach.call(this); - this.observer.disconnect(); - }; - ScrollBlot.prototype.deleteAt = function (index, length) { - this.update(); - if (index === 0 && length === this.length()) { - this.children.forEach(function (child) { - child.remove(); - }); - } - else { - _super.prototype.deleteAt.call(this, index, length); - } - }; - ScrollBlot.prototype.formatAt = function (index, length, name, value) { - this.update(); - _super.prototype.formatAt.call(this, index, length, name, value); - }; - ScrollBlot.prototype.insertAt = function (index, value, def) { - this.update(); - _super.prototype.insertAt.call(this, index, value, def); - }; - ScrollBlot.prototype.optimize = function (mutations, context) { - var _this = this; - if (mutations === void 0) { mutations = []; } - if (context === void 0) { context = {}; } - _super.prototype.optimize.call(this, context); - // We must modify mutations directly, cannot make copy and then modify - var records = [].slice.call(this.observer.takeRecords()); - // Array.push currently seems to be implemented by a non-tail recursive function - // so we cannot just mutations.push.apply(mutations, this.observer.takeRecords()); - while (records.length > 0) - mutations.push(records.pop()); - // TODO use WeakMap - var mark = function (blot, markParent) { - if (markParent === void 0) { markParent = true; } - if (blot == null || blot === _this) - return; - if (blot.domNode.parentNode == null) - return; - // @ts-ignore - if (blot.domNode[Registry.DATA_KEY].mutations == null) { - // @ts-ignore - blot.domNode[Registry.DATA_KEY].mutations = []; - } - if (markParent) - mark(blot.parent); - }; - var optimize = function (blot) { - // Post-order traversal - if ( - // @ts-ignore - blot.domNode[Registry.DATA_KEY] == null || - // @ts-ignore - blot.domNode[Registry.DATA_KEY].mutations == null) { - return; - } - if (blot instanceof container_1.default) { - blot.children.forEach(optimize); - } - blot.optimize(context); - }; - var remaining = mutations; - for (var i = 0; remaining.length > 0; i += 1) { - if (i >= MAX_OPTIMIZE_ITERATIONS) { - throw new Error('[Parchment] Maximum optimize iterations reached'); - } - remaining.forEach(function (mutation) { - var blot = Registry.find(mutation.target, true); - if (blot == null) - return; - if (blot.domNode === mutation.target) { - if (mutation.type === 'childList') { - mark(Registry.find(mutation.previousSibling, false)); - [].forEach.call(mutation.addedNodes, function (node) { - var child = Registry.find(node, false); - mark(child, false); - if (child instanceof container_1.default) { - child.children.forEach(function (grandChild) { - mark(grandChild, false); - }); - } - }); - } - else if (mutation.type === 'attributes') { - mark(blot.prev); - } - } - mark(blot); - }); - this.children.forEach(optimize); - remaining = [].slice.call(this.observer.takeRecords()); - records = remaining.slice(); - while (records.length > 0) - mutations.push(records.pop()); - } - }; - ScrollBlot.prototype.update = function (mutations, context) { - var _this = this; - if (context === void 0) { context = {}; } - mutations = mutations || this.observer.takeRecords(); - // TODO use WeakMap - mutations - .map(function (mutation) { - var blot = Registry.find(mutation.target, true); - if (blot == null) - return null; - // @ts-ignore - if (blot.domNode[Registry.DATA_KEY].mutations == null) { - // @ts-ignore - blot.domNode[Registry.DATA_KEY].mutations = [mutation]; - return blot; - } - else { - // @ts-ignore - blot.domNode[Registry.DATA_KEY].mutations.push(mutation); - return null; - } - }) - .forEach(function (blot) { - if (blot == null || - blot === _this || - //@ts-ignore - blot.domNode[Registry.DATA_KEY] == null) - return; - // @ts-ignore - blot.update(blot.domNode[Registry.DATA_KEY].mutations || [], context); - }); - // @ts-ignore - if (this.domNode[Registry.DATA_KEY].mutations != null) { - // @ts-ignore - _super.prototype.update.call(this, this.domNode[Registry.DATA_KEY].mutations, context); - } - this.optimize(mutations, context); - }; - ScrollBlot.blotName = 'scroll'; - ScrollBlot.defaultChild = 'block'; - ScrollBlot.scope = Registry.Scope.BLOCK_BLOT; - ScrollBlot.tagName = 'DIV'; - return ScrollBlot; -}(container_1.default)); -exports.default = ScrollBlot; - - -/***/ }), -/* 46 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var format_1 = __webpack_require__(18); -var Registry = __webpack_require__(1); -// Shallow object comparison -function isEqual(obj1, obj2) { - if (Object.keys(obj1).length !== Object.keys(obj2).length) - return false; - // @ts-ignore - for (var prop in obj1) { - // @ts-ignore - if (obj1[prop] !== obj2[prop]) - return false; - } - return true; -} -var InlineBlot = /** @class */ (function (_super) { - __extends(InlineBlot, _super); - function InlineBlot() { - return _super !== null && _super.apply(this, arguments) || this; - } - InlineBlot.formats = function (domNode) { - if (domNode.tagName === InlineBlot.tagName) - return undefined; - return _super.formats.call(this, domNode); - }; - InlineBlot.prototype.format = function (name, value) { - var _this = this; - if (name === this.statics.blotName && !value) { - this.children.forEach(function (child) { - if (!(child instanceof format_1.default)) { - child = child.wrap(InlineBlot.blotName, true); - } - _this.attributes.copy(child); - }); - this.unwrap(); - } - else { - _super.prototype.format.call(this, name, value); - } - }; - InlineBlot.prototype.formatAt = function (index, length, name, value) { - if (this.formats()[name] != null || Registry.query(name, Registry.Scope.ATTRIBUTE)) { - var blot = this.isolate(index, length); - blot.format(name, value); - } - else { - _super.prototype.formatAt.call(this, index, length, name, value); - } - }; - InlineBlot.prototype.optimize = function (context) { - _super.prototype.optimize.call(this, context); - var formats = this.formats(); - if (Object.keys(formats).length === 0) { - return this.unwrap(); // unformatted span - } - var next = this.next; - if (next instanceof InlineBlot && next.prev === this && isEqual(formats, next.formats())) { - next.moveChildren(this); - next.remove(); - } - }; - InlineBlot.blotName = 'inline'; - InlineBlot.scope = Registry.Scope.INLINE_BLOT; - InlineBlot.tagName = 'SPAN'; - return InlineBlot; -}(format_1.default)); -exports.default = InlineBlot; - - -/***/ }), -/* 47 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var format_1 = __webpack_require__(18); -var Registry = __webpack_require__(1); -var BlockBlot = /** @class */ (function (_super) { - __extends(BlockBlot, _super); - function BlockBlot() { - return _super !== null && _super.apply(this, arguments) || this; - } - BlockBlot.formats = function (domNode) { - var tagName = Registry.query(BlockBlot.blotName).tagName; - if (domNode.tagName === tagName) - return undefined; - return _super.formats.call(this, domNode); - }; - BlockBlot.prototype.format = function (name, value) { - if (Registry.query(name, Registry.Scope.BLOCK) == null) { - return; - } - else if (name === this.statics.blotName && !value) { - this.replaceWith(BlockBlot.blotName); - } - else { - _super.prototype.format.call(this, name, value); - } - }; - BlockBlot.prototype.formatAt = function (index, length, name, value) { - if (Registry.query(name, Registry.Scope.BLOCK) != null) { - this.format(name, value); - } - else { - _super.prototype.formatAt.call(this, index, length, name, value); - } - }; - BlockBlot.prototype.insertAt = function (index, value, def) { - if (def == null || Registry.query(value, Registry.Scope.INLINE) != null) { - // Insert text or inline - _super.prototype.insertAt.call(this, index, value, def); - } - else { - var after = this.split(index); - var blot = Registry.create(value, def); - after.parent.insertBefore(blot, after); - } - }; - BlockBlot.prototype.update = function (mutations, context) { - if (navigator.userAgent.match(/Trident/)) { - this.build(); - } - else { - _super.prototype.update.call(this, mutations, context); - } - }; - BlockBlot.blotName = 'block'; - BlockBlot.scope = Registry.Scope.BLOCK_BLOT; - BlockBlot.tagName = 'P'; - return BlockBlot; -}(format_1.default)); -exports.default = BlockBlot; - - -/***/ }), -/* 48 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var leaf_1 = __webpack_require__(19); -var EmbedBlot = /** @class */ (function (_super) { - __extends(EmbedBlot, _super); - function EmbedBlot() { - return _super !== null && _super.apply(this, arguments) || this; - } - EmbedBlot.formats = function (domNode) { - return undefined; - }; - EmbedBlot.prototype.format = function (name, value) { - // super.formatAt wraps, which is what we want in general, - // but this allows subclasses to overwrite for formats - // that just apply to particular embeds - _super.prototype.formatAt.call(this, 0, this.length(), name, value); - }; - EmbedBlot.prototype.formatAt = function (index, length, name, value) { - if (index === 0 && length === this.length()) { - this.format(name, value); - } - else { - _super.prototype.formatAt.call(this, index, length, name, value); - } - }; - EmbedBlot.prototype.formats = function () { - return this.statics.formats(this.domNode); - }; - return EmbedBlot; -}(leaf_1.default)); -exports.default = EmbedBlot; - - -/***/ }), -/* 49 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var leaf_1 = __webpack_require__(19); -var Registry = __webpack_require__(1); -var TextBlot = /** @class */ (function (_super) { - __extends(TextBlot, _super); - function TextBlot(node) { - var _this = _super.call(this, node) || this; - _this.text = _this.statics.value(_this.domNode); - return _this; - } - TextBlot.create = function (value) { - return document.createTextNode(value); - }; - TextBlot.value = function (domNode) { - var text = domNode.data; - // @ts-ignore - if (text['normalize']) - text = text['normalize'](); - return text; - }; - TextBlot.prototype.deleteAt = function (index, length) { - this.domNode.data = this.text = this.text.slice(0, index) + this.text.slice(index + length); - }; - TextBlot.prototype.index = function (node, offset) { - if (this.domNode === node) { - return offset; - } - return -1; - }; - TextBlot.prototype.insertAt = function (index, value, def) { - if (def == null) { - this.text = this.text.slice(0, index) + value + this.text.slice(index); - this.domNode.data = this.text; - } - else { - _super.prototype.insertAt.call(this, index, value, def); - } - }; - TextBlot.prototype.length = function () { - return this.text.length; - }; - TextBlot.prototype.optimize = function (context) { - _super.prototype.optimize.call(this, context); - this.text = this.statics.value(this.domNode); - if (this.text.length === 0) { - this.remove(); - } - else if (this.next instanceof TextBlot && this.next.prev === this) { - this.insertAt(this.length(), this.next.value()); - this.next.remove(); - } - }; - TextBlot.prototype.position = function (index, inclusive) { - if (inclusive === void 0) { inclusive = false; } - return [this.domNode, index]; - }; - TextBlot.prototype.split = function (index, force) { - if (force === void 0) { force = false; } - if (!force) { - if (index === 0) - return this; - if (index === this.length()) - return this.next; - } - var after = Registry.create(this.domNode.splitText(index)); - this.parent.insertBefore(after, this.next); - this.text = this.statics.value(this.domNode); - return after; - }; - TextBlot.prototype.update = function (mutations, context) { - var _this = this; - if (mutations.some(function (mutation) { - return mutation.type === 'characterData' && mutation.target === _this.domNode; - })) { - this.text = this.statics.value(this.domNode); - } - }; - TextBlot.prototype.value = function () { - return this.text; - }; - TextBlot.blotName = 'text'; - TextBlot.scope = Registry.Scope.INLINE_BLOT; - return TextBlot; -}(leaf_1.default)); -exports.default = TextBlot; - - -/***/ }), -/* 50 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var elem = document.createElement('div'); -elem.classList.toggle('test-class', false); -if (elem.classList.contains('test-class')) { - var _toggle = DOMTokenList.prototype.toggle; - DOMTokenList.prototype.toggle = function (token, force) { - if (arguments.length > 1 && !this.contains(token) === !force) { - return force; - } else { - return _toggle.call(this, token); - } - }; -} - -if (!String.prototype.startsWith) { - String.prototype.startsWith = function (searchString, position) { - position = position || 0; - return this.substr(position, searchString.length) === searchString; - }; -} - -if (!String.prototype.endsWith) { - String.prototype.endsWith = function (searchString, position) { - var subjectString = this.toString(); - if (typeof position !== 'number' || !isFinite(position) || Math.floor(position) !== position || position > subjectString.length) { - position = subjectString.length; - } - position -= searchString.length; - var lastIndex = subjectString.indexOf(searchString, position); - return lastIndex !== -1 && lastIndex === position; - }; -} - -if (!Array.prototype.find) { - Object.defineProperty(Array.prototype, "find", { - value: function value(predicate) { - if (this === null) { - throw new TypeError('Array.prototype.find called on null or undefined'); - } - if (typeof predicate !== 'function') { - throw new TypeError('predicate must be a function'); - } - var list = Object(this); - var length = list.length >>> 0; - var thisArg = arguments[1]; - var value; - - for (var i = 0; i < length; i++) { - value = list[i]; - if (predicate.call(thisArg, value, i, list)) { - return value; - } - } - return undefined; - } - }); -} - -document.addEventListener("DOMContentLoaded", function () { - // Disable resizing in Firefox - document.execCommand("enableObjectResizing", false, false); - // Disable automatic linkifying in IE11 - document.execCommand("autoUrlDetect", false, false); -}); - -/***/ }), -/* 51 */ -/***/ (function(module, exports) { - -/** - * This library modifies the diff-patch-match library by Neil Fraser - * by removing the patch and match functionality and certain advanced - * options in the diff function. The original license is as follows: - * - * === - * - * Diff Match and Patch - * - * Copyright 2006 Google Inc. - * http://code.google.com/p/google-diff-match-patch/ - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -/** - * The data structure representing a diff is an array of tuples: - * [[DIFF_DELETE, 'Hello'], [DIFF_INSERT, 'Goodbye'], [DIFF_EQUAL, ' world.']] - * which means: delete 'Hello', add 'Goodbye' and keep ' world.' - */ -var DIFF_DELETE = -1; -var DIFF_INSERT = 1; -var DIFF_EQUAL = 0; - - -/** - * Find the differences between two texts. Simplifies the problem by stripping - * any common prefix or suffix off the texts before diffing. - * @param {string} text1 Old string to be diffed. - * @param {string} text2 New string to be diffed. - * @param {Int} cursor_pos Expected edit position in text1 (optional) - * @return {Array} Array of diff tuples. - */ -function diff_main(text1, text2, cursor_pos) { - // Check for equality (speedup). - if (text1 == text2) { - if (text1) { - return [[DIFF_EQUAL, text1]]; - } - return []; - } - - // Check cursor_pos within bounds - if (cursor_pos < 0 || text1.length < cursor_pos) { - cursor_pos = null; - } - - // Trim off common prefix (speedup). - var commonlength = diff_commonPrefix(text1, text2); - var commonprefix = text1.substring(0, commonlength); - text1 = text1.substring(commonlength); - text2 = text2.substring(commonlength); - - // Trim off common suffix (speedup). - commonlength = diff_commonSuffix(text1, text2); - var commonsuffix = text1.substring(text1.length - commonlength); - text1 = text1.substring(0, text1.length - commonlength); - text2 = text2.substring(0, text2.length - commonlength); - - // Compute the diff on the middle block. - var diffs = diff_compute_(text1, text2); - - // Restore the prefix and suffix. - if (commonprefix) { - diffs.unshift([DIFF_EQUAL, commonprefix]); - } - if (commonsuffix) { - diffs.push([DIFF_EQUAL, commonsuffix]); - } - diff_cleanupMerge(diffs); - if (cursor_pos != null) { - diffs = fix_cursor(diffs, cursor_pos); - } - diffs = fix_emoji(diffs); - return diffs; -}; - - -/** - * Find the differences between two texts. Assumes that the texts do not - * have any common prefix or suffix. - * @param {string} text1 Old string to be diffed. - * @param {string} text2 New string to be diffed. - * @return {Array} Array of diff tuples. - */ -function diff_compute_(text1, text2) { - var diffs; - - if (!text1) { - // Just add some text (speedup). - return [[DIFF_INSERT, text2]]; - } - - if (!text2) { - // Just delete some text (speedup). - return [[DIFF_DELETE, text1]]; - } - - var longtext = text1.length > text2.length ? text1 : text2; - var shorttext = text1.length > text2.length ? text2 : text1; - var i = longtext.indexOf(shorttext); - if (i != -1) { - // Shorter text is inside the longer text (speedup). - diffs = [[DIFF_INSERT, longtext.substring(0, i)], - [DIFF_EQUAL, shorttext], - [DIFF_INSERT, longtext.substring(i + shorttext.length)]]; - // Swap insertions for deletions if diff is reversed. - if (text1.length > text2.length) { - diffs[0][0] = diffs[2][0] = DIFF_DELETE; - } - return diffs; - } - - if (shorttext.length == 1) { - // Single character string. - // After the previous speedup, the character can't be an equality. - return [[DIFF_DELETE, text1], [DIFF_INSERT, text2]]; - } - - // Check to see if the problem can be split in two. - var hm = diff_halfMatch_(text1, text2); - if (hm) { - // A half-match was found, sort out the return data. - var text1_a = hm[0]; - var text1_b = hm[1]; - var text2_a = hm[2]; - var text2_b = hm[3]; - var mid_common = hm[4]; - // Send both pairs off for separate processing. - var diffs_a = diff_main(text1_a, text2_a); - var diffs_b = diff_main(text1_b, text2_b); - // Merge the results. - return diffs_a.concat([[DIFF_EQUAL, mid_common]], diffs_b); - } - - return diff_bisect_(text1, text2); -}; - - -/** - * Find the 'middle snake' of a diff, split the problem in two - * and return the recursively constructed diff. - * See Myers 1986 paper: An O(ND) Difference Algorithm and Its Variations. - * @param {string} text1 Old string to be diffed. - * @param {string} text2 New string to be diffed. - * @return {Array} Array of diff tuples. - * @private - */ -function diff_bisect_(text1, text2) { - // Cache the text lengths to prevent multiple calls. - var text1_length = text1.length; - var text2_length = text2.length; - var max_d = Math.ceil((text1_length + text2_length) / 2); - var v_offset = max_d; - var v_length = 2 * max_d; - var v1 = new Array(v_length); - var v2 = new Array(v_length); - // Setting all elements to -1 is faster in Chrome & Firefox than mixing - // integers and undefined. - for (var x = 0; x < v_length; x++) { - v1[x] = -1; - v2[x] = -1; - } - v1[v_offset + 1] = 0; - v2[v_offset + 1] = 0; - var delta = text1_length - text2_length; - // If the total number of characters is odd, then the front path will collide - // with the reverse path. - var front = (delta % 2 != 0); - // Offsets for start and end of k loop. - // Prevents mapping of space beyond the grid. - var k1start = 0; - var k1end = 0; - var k2start = 0; - var k2end = 0; - for (var d = 0; d < max_d; d++) { - // Walk the front path one step. - for (var k1 = -d + k1start; k1 <= d - k1end; k1 += 2) { - var k1_offset = v_offset + k1; - var x1; - if (k1 == -d || (k1 != d && v1[k1_offset - 1] < v1[k1_offset + 1])) { - x1 = v1[k1_offset + 1]; - } else { - x1 = v1[k1_offset - 1] + 1; - } - var y1 = x1 - k1; - while (x1 < text1_length && y1 < text2_length && - text1.charAt(x1) == text2.charAt(y1)) { - x1++; - y1++; - } - v1[k1_offset] = x1; - if (x1 > text1_length) { - // Ran off the right of the graph. - k1end += 2; - } else if (y1 > text2_length) { - // Ran off the bottom of the graph. - k1start += 2; - } else if (front) { - var k2_offset = v_offset + delta - k1; - if (k2_offset >= 0 && k2_offset < v_length && v2[k2_offset] != -1) { - // Mirror x2 onto top-left coordinate system. - var x2 = text1_length - v2[k2_offset]; - if (x1 >= x2) { - // Overlap detected. - return diff_bisectSplit_(text1, text2, x1, y1); - } - } - } - } - - // Walk the reverse path one step. - for (var k2 = -d + k2start; k2 <= d - k2end; k2 += 2) { - var k2_offset = v_offset + k2; - var x2; - if (k2 == -d || (k2 != d && v2[k2_offset - 1] < v2[k2_offset + 1])) { - x2 = v2[k2_offset + 1]; - } else { - x2 = v2[k2_offset - 1] + 1; - } - var y2 = x2 - k2; - while (x2 < text1_length && y2 < text2_length && - text1.charAt(text1_length - x2 - 1) == - text2.charAt(text2_length - y2 - 1)) { - x2++; - y2++; - } - v2[k2_offset] = x2; - if (x2 > text1_length) { - // Ran off the left of the graph. - k2end += 2; - } else if (y2 > text2_length) { - // Ran off the top of the graph. - k2start += 2; - } else if (!front) { - var k1_offset = v_offset + delta - k2; - if (k1_offset >= 0 && k1_offset < v_length && v1[k1_offset] != -1) { - var x1 = v1[k1_offset]; - var y1 = v_offset + x1 - k1_offset; - // Mirror x2 onto top-left coordinate system. - x2 = text1_length - x2; - if (x1 >= x2) { - // Overlap detected. - return diff_bisectSplit_(text1, text2, x1, y1); - } - } - } - } - } - // Diff took too long and hit the deadline or - // number of diffs equals number of characters, no commonality at all. - return [[DIFF_DELETE, text1], [DIFF_INSERT, text2]]; -}; - - -/** - * Given the location of the 'middle snake', split the diff in two parts - * and recurse. - * @param {string} text1 Old string to be diffed. - * @param {string} text2 New string to be diffed. - * @param {number} x Index of split point in text1. - * @param {number} y Index of split point in text2. - * @return {Array} Array of diff tuples. - */ -function diff_bisectSplit_(text1, text2, x, y) { - var text1a = text1.substring(0, x); - var text2a = text2.substring(0, y); - var text1b = text1.substring(x); - var text2b = text2.substring(y); - - // Compute both diffs serially. - var diffs = diff_main(text1a, text2a); - var diffsb = diff_main(text1b, text2b); - - return diffs.concat(diffsb); -}; - - -/** - * Determine the common prefix of two strings. - * @param {string} text1 First string. - * @param {string} text2 Second string. - * @return {number} The number of characters common to the start of each - * string. - */ -function diff_commonPrefix(text1, text2) { - // Quick check for common null cases. - if (!text1 || !text2 || text1.charAt(0) != text2.charAt(0)) { - return 0; - } - // Binary search. - // Performance analysis: http://neil.fraser.name/news/2007/10/09/ - var pointermin = 0; - var pointermax = Math.min(text1.length, text2.length); - var pointermid = pointermax; - var pointerstart = 0; - while (pointermin < pointermid) { - if (text1.substring(pointerstart, pointermid) == - text2.substring(pointerstart, pointermid)) { - pointermin = pointermid; - pointerstart = pointermin; - } else { - pointermax = pointermid; - } - pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin); - } - return pointermid; -}; - - -/** - * Determine the common suffix of two strings. - * @param {string} text1 First string. - * @param {string} text2 Second string. - * @return {number} The number of characters common to the end of each string. - */ -function diff_commonSuffix(text1, text2) { - // Quick check for common null cases. - if (!text1 || !text2 || - text1.charAt(text1.length - 1) != text2.charAt(text2.length - 1)) { - return 0; - } - // Binary search. - // Performance analysis: http://neil.fraser.name/news/2007/10/09/ - var pointermin = 0; - var pointermax = Math.min(text1.length, text2.length); - var pointermid = pointermax; - var pointerend = 0; - while (pointermin < pointermid) { - if (text1.substring(text1.length - pointermid, text1.length - pointerend) == - text2.substring(text2.length - pointermid, text2.length - pointerend)) { - pointermin = pointermid; - pointerend = pointermin; - } else { - pointermax = pointermid; - } - pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin); - } - return pointermid; -}; - - -/** - * Do the two texts share a substring which is at least half the length of the - * longer text? - * This speedup can produce non-minimal diffs. - * @param {string} text1 First string. - * @param {string} text2 Second string. - * @return {Array.} Five element Array, containing the prefix of - * text1, the suffix of text1, the prefix of text2, the suffix of - * text2 and the common middle. Or null if there was no match. - */ -function diff_halfMatch_(text1, text2) { - var longtext = text1.length > text2.length ? text1 : text2; - var shorttext = text1.length > text2.length ? text2 : text1; - if (longtext.length < 4 || shorttext.length * 2 < longtext.length) { - return null; // Pointless. - } - - /** - * Does a substring of shorttext exist within longtext such that the substring - * is at least half the length of longtext? - * Closure, but does not reference any external variables. - * @param {string} longtext Longer string. - * @param {string} shorttext Shorter string. - * @param {number} i Start index of quarter length substring within longtext. - * @return {Array.} Five element Array, containing the prefix of - * longtext, the suffix of longtext, the prefix of shorttext, the suffix - * of shorttext and the common middle. Or null if there was no match. - * @private - */ - function diff_halfMatchI_(longtext, shorttext, i) { - // Start with a 1/4 length substring at position i as a seed. - var seed = longtext.substring(i, i + Math.floor(longtext.length / 4)); - var j = -1; - var best_common = ''; - var best_longtext_a, best_longtext_b, best_shorttext_a, best_shorttext_b; - while ((j = shorttext.indexOf(seed, j + 1)) != -1) { - var prefixLength = diff_commonPrefix(longtext.substring(i), - shorttext.substring(j)); - var suffixLength = diff_commonSuffix(longtext.substring(0, i), - shorttext.substring(0, j)); - if (best_common.length < suffixLength + prefixLength) { - best_common = shorttext.substring(j - suffixLength, j) + - shorttext.substring(j, j + prefixLength); - best_longtext_a = longtext.substring(0, i - suffixLength); - best_longtext_b = longtext.substring(i + prefixLength); - best_shorttext_a = shorttext.substring(0, j - suffixLength); - best_shorttext_b = shorttext.substring(j + prefixLength); - } - } - if (best_common.length * 2 >= longtext.length) { - return [best_longtext_a, best_longtext_b, - best_shorttext_a, best_shorttext_b, best_common]; - } else { - return null; - } - } - - // First check if the second quarter is the seed for a half-match. - var hm1 = diff_halfMatchI_(longtext, shorttext, - Math.ceil(longtext.length / 4)); - // Check again based on the third quarter. - var hm2 = diff_halfMatchI_(longtext, shorttext, - Math.ceil(longtext.length / 2)); - var hm; - if (!hm1 && !hm2) { - return null; - } else if (!hm2) { - hm = hm1; - } else if (!hm1) { - hm = hm2; - } else { - // Both matched. Select the longest. - hm = hm1[4].length > hm2[4].length ? hm1 : hm2; - } - - // A half-match was found, sort out the return data. - var text1_a, text1_b, text2_a, text2_b; - if (text1.length > text2.length) { - text1_a = hm[0]; - text1_b = hm[1]; - text2_a = hm[2]; - text2_b = hm[3]; - } else { - text2_a = hm[0]; - text2_b = hm[1]; - text1_a = hm[2]; - text1_b = hm[3]; - } - var mid_common = hm[4]; - return [text1_a, text1_b, text2_a, text2_b, mid_common]; -}; - - -/** - * Reorder and merge like edit sections. Merge equalities. - * Any edit section can move as long as it doesn't cross an equality. - * @param {Array} diffs Array of diff tuples. - */ -function diff_cleanupMerge(diffs) { - diffs.push([DIFF_EQUAL, '']); // Add a dummy entry at the end. - var pointer = 0; - var count_delete = 0; - var count_insert = 0; - var text_delete = ''; - var text_insert = ''; - var commonlength; - while (pointer < diffs.length) { - switch (diffs[pointer][0]) { - case DIFF_INSERT: - count_insert++; - text_insert += diffs[pointer][1]; - pointer++; - break; - case DIFF_DELETE: - count_delete++; - text_delete += diffs[pointer][1]; - pointer++; - break; - case DIFF_EQUAL: - // Upon reaching an equality, check for prior redundancies. - if (count_delete + count_insert > 1) { - if (count_delete !== 0 && count_insert !== 0) { - // Factor out any common prefixies. - commonlength = diff_commonPrefix(text_insert, text_delete); - if (commonlength !== 0) { - if ((pointer - count_delete - count_insert) > 0 && - diffs[pointer - count_delete - count_insert - 1][0] == - DIFF_EQUAL) { - diffs[pointer - count_delete - count_insert - 1][1] += - text_insert.substring(0, commonlength); - } else { - diffs.splice(0, 0, [DIFF_EQUAL, - text_insert.substring(0, commonlength)]); - pointer++; - } - text_insert = text_insert.substring(commonlength); - text_delete = text_delete.substring(commonlength); - } - // Factor out any common suffixies. - commonlength = diff_commonSuffix(text_insert, text_delete); - if (commonlength !== 0) { - diffs[pointer][1] = text_insert.substring(text_insert.length - - commonlength) + diffs[pointer][1]; - text_insert = text_insert.substring(0, text_insert.length - - commonlength); - text_delete = text_delete.substring(0, text_delete.length - - commonlength); - } - } - // Delete the offending records and add the merged ones. - if (count_delete === 0) { - diffs.splice(pointer - count_insert, - count_delete + count_insert, [DIFF_INSERT, text_insert]); - } else if (count_insert === 0) { - diffs.splice(pointer - count_delete, - count_delete + count_insert, [DIFF_DELETE, text_delete]); - } else { - diffs.splice(pointer - count_delete - count_insert, - count_delete + count_insert, [DIFF_DELETE, text_delete], - [DIFF_INSERT, text_insert]); - } - pointer = pointer - count_delete - count_insert + - (count_delete ? 1 : 0) + (count_insert ? 1 : 0) + 1; - } else if (pointer !== 0 && diffs[pointer - 1][0] == DIFF_EQUAL) { - // Merge this equality with the previous one. - diffs[pointer - 1][1] += diffs[pointer][1]; - diffs.splice(pointer, 1); - } else { - pointer++; - } - count_insert = 0; - count_delete = 0; - text_delete = ''; - text_insert = ''; - break; - } - } - if (diffs[diffs.length - 1][1] === '') { - diffs.pop(); // Remove the dummy entry at the end. - } - - // Second pass: look for single edits surrounded on both sides by equalities - // which can be shifted sideways to eliminate an equality. - // e.g: ABAC -> ABAC - var changes = false; - pointer = 1; - // Intentionally ignore the first and last element (don't need checking). - while (pointer < diffs.length - 1) { - if (diffs[pointer - 1][0] == DIFF_EQUAL && - diffs[pointer + 1][0] == DIFF_EQUAL) { - // This is a single edit surrounded by equalities. - if (diffs[pointer][1].substring(diffs[pointer][1].length - - diffs[pointer - 1][1].length) == diffs[pointer - 1][1]) { - // Shift the edit over the previous equality. - diffs[pointer][1] = diffs[pointer - 1][1] + - diffs[pointer][1].substring(0, diffs[pointer][1].length - - diffs[pointer - 1][1].length); - diffs[pointer + 1][1] = diffs[pointer - 1][1] + diffs[pointer + 1][1]; - diffs.splice(pointer - 1, 1); - changes = true; - } else if (diffs[pointer][1].substring(0, diffs[pointer + 1][1].length) == - diffs[pointer + 1][1]) { - // Shift the edit over the next equality. - diffs[pointer - 1][1] += diffs[pointer + 1][1]; - diffs[pointer][1] = - diffs[pointer][1].substring(diffs[pointer + 1][1].length) + - diffs[pointer + 1][1]; - diffs.splice(pointer + 1, 1); - changes = true; - } - } - pointer++; - } - // If shifts were made, the diff needs reordering and another shift sweep. - if (changes) { - diff_cleanupMerge(diffs); - } -}; - - -var diff = diff_main; -diff.INSERT = DIFF_INSERT; -diff.DELETE = DIFF_DELETE; -diff.EQUAL = DIFF_EQUAL; - -module.exports = diff; - -/* - * Modify a diff such that the cursor position points to the start of a change: - * E.g. - * cursor_normalize_diff([[DIFF_EQUAL, 'abc']], 1) - * => [1, [[DIFF_EQUAL, 'a'], [DIFF_EQUAL, 'bc']]] - * cursor_normalize_diff([[DIFF_INSERT, 'new'], [DIFF_DELETE, 'xyz']], 2) - * => [2, [[DIFF_INSERT, 'new'], [DIFF_DELETE, 'xy'], [DIFF_DELETE, 'z']]] - * - * @param {Array} diffs Array of diff tuples - * @param {Int} cursor_pos Suggested edit position. Must not be out of bounds! - * @return {Array} A tuple [cursor location in the modified diff, modified diff] - */ -function cursor_normalize_diff (diffs, cursor_pos) { - if (cursor_pos === 0) { - return [DIFF_EQUAL, diffs]; - } - for (var current_pos = 0, i = 0; i < diffs.length; i++) { - var d = diffs[i]; - if (d[0] === DIFF_DELETE || d[0] === DIFF_EQUAL) { - var next_pos = current_pos + d[1].length; - if (cursor_pos === next_pos) { - return [i + 1, diffs]; - } else if (cursor_pos < next_pos) { - // copy to prevent side effects - diffs = diffs.slice(); - // split d into two diff changes - var split_pos = cursor_pos - current_pos; - var d_left = [d[0], d[1].slice(0, split_pos)]; - var d_right = [d[0], d[1].slice(split_pos)]; - diffs.splice(i, 1, d_left, d_right); - return [i + 1, diffs]; - } else { - current_pos = next_pos; - } - } - } - throw new Error('cursor_pos is out of bounds!') -} - -/* - * Modify a diff such that the edit position is "shifted" to the proposed edit location (cursor_position). - * - * Case 1) - * Check if a naive shift is possible: - * [0, X], [ 1, Y] -> [ 1, Y], [0, X] (if X + Y === Y + X) - * [0, X], [-1, Y] -> [-1, Y], [0, X] (if X + Y === Y + X) - holds same result - * Case 2) - * Check if the following shifts are possible: - * [0, 'pre'], [ 1, 'prefix'] -> [ 1, 'pre'], [0, 'pre'], [ 1, 'fix'] - * [0, 'pre'], [-1, 'prefix'] -> [-1, 'pre'], [0, 'pre'], [-1, 'fix'] - * ^ ^ - * d d_next - * - * @param {Array} diffs Array of diff tuples - * @param {Int} cursor_pos Suggested edit position. Must not be out of bounds! - * @return {Array} Array of diff tuples - */ -function fix_cursor (diffs, cursor_pos) { - var norm = cursor_normalize_diff(diffs, cursor_pos); - var ndiffs = norm[1]; - var cursor_pointer = norm[0]; - var d = ndiffs[cursor_pointer]; - var d_next = ndiffs[cursor_pointer + 1]; - - if (d == null) { - // Text was deleted from end of original string, - // cursor is now out of bounds in new string - return diffs; - } else if (d[0] !== DIFF_EQUAL) { - // A modification happened at the cursor location. - // This is the expected outcome, so we can return the original diff. - return diffs; - } else { - if (d_next != null && d[1] + d_next[1] === d_next[1] + d[1]) { - // Case 1) - // It is possible to perform a naive shift - ndiffs.splice(cursor_pointer, 2, d_next, d) - return merge_tuples(ndiffs, cursor_pointer, 2) - } else if (d_next != null && d_next[1].indexOf(d[1]) === 0) { - // Case 2) - // d[1] is a prefix of d_next[1] - // We can assume that d_next[0] !== 0, since d[0] === 0 - // Shift edit locations.. - ndiffs.splice(cursor_pointer, 2, [d_next[0], d[1]], [0, d[1]]); - var suffix = d_next[1].slice(d[1].length); - if (suffix.length > 0) { - ndiffs.splice(cursor_pointer + 2, 0, [d_next[0], suffix]); - } - return merge_tuples(ndiffs, cursor_pointer, 3) - } else { - // Not possible to perform any modification - return diffs; - } - } -} - -/* - * Check diff did not split surrogate pairs. - * Ex. [0, '\uD83D'], [-1, '\uDC36'], [1, '\uDC2F'] -> [-1, '\uD83D\uDC36'], [1, '\uD83D\uDC2F'] - * '\uD83D\uDC36' === '🐶', '\uD83D\uDC2F' === '🐯' - * - * @param {Array} diffs Array of diff tuples - * @return {Array} Array of diff tuples - */ -function fix_emoji (diffs) { - var compact = false; - var starts_with_pair_end = function(str) { - return str.charCodeAt(0) >= 0xDC00 && str.charCodeAt(0) <= 0xDFFF; - } - var ends_with_pair_start = function(str) { - return str.charCodeAt(str.length-1) >= 0xD800 && str.charCodeAt(str.length-1) <= 0xDBFF; - } - for (var i = 2; i < diffs.length; i += 1) { - if (diffs[i-2][0] === DIFF_EQUAL && ends_with_pair_start(diffs[i-2][1]) && - diffs[i-1][0] === DIFF_DELETE && starts_with_pair_end(diffs[i-1][1]) && - diffs[i][0] === DIFF_INSERT && starts_with_pair_end(diffs[i][1])) { - compact = true; - - diffs[i-1][1] = diffs[i-2][1].slice(-1) + diffs[i-1][1]; - diffs[i][1] = diffs[i-2][1].slice(-1) + diffs[i][1]; - - diffs[i-2][1] = diffs[i-2][1].slice(0, -1); - } - } - if (!compact) { - return diffs; - } - var fixed_diffs = []; - for (var i = 0; i < diffs.length; i += 1) { - if (diffs[i][1].length > 0) { - fixed_diffs.push(diffs[i]); - } - } - return fixed_diffs; -} - -/* - * Try to merge tuples with their neigbors in a given range. - * E.g. [0, 'a'], [0, 'b'] -> [0, 'ab'] - * - * @param {Array} diffs Array of diff tuples. - * @param {Int} start Position of the first element to merge (diffs[start] is also merged with diffs[start - 1]). - * @param {Int} length Number of consecutive elements to check. - * @return {Array} Array of merged diff tuples. - */ -function merge_tuples (diffs, start, length) { - // Check from (start-1) to (start+length). - for (var i = start + length - 1; i >= 0 && i >= start - 1; i--) { - if (i + 1 < diffs.length) { - var left_d = diffs[i]; - var right_d = diffs[i+1]; - if (left_d[0] === right_d[1]) { - diffs.splice(i, 2, [left_d[0], left_d[1] + right_d[1]]); - } - } - } - return diffs; -} - - -/***/ }), -/* 52 */ -/***/ (function(module, exports) { - -exports = module.exports = typeof Object.keys === 'function' - ? Object.keys : shim; - -exports.shim = shim; -function shim (obj) { - var keys = []; - for (var key in obj) keys.push(key); - return keys; -} - - -/***/ }), -/* 53 */ -/***/ (function(module, exports) { - -var supportsArgumentsClass = (function(){ - return Object.prototype.toString.call(arguments) -})() == '[object Arguments]'; - -exports = module.exports = supportsArgumentsClass ? supported : unsupported; - -exports.supported = supported; -function supported(object) { - return Object.prototype.toString.call(object) == '[object Arguments]'; -}; - -exports.unsupported = unsupported; -function unsupported(object){ - return object && - typeof object == 'object' && - typeof object.length == 'number' && - Object.prototype.hasOwnProperty.call(object, 'callee') && - !Object.prototype.propertyIsEnumerable.call(object, 'callee') || - false; -}; - - -/***/ }), -/* 54 */ -/***/ (function(module, exports) { - -'use strict'; - -var has = Object.prototype.hasOwnProperty - , prefix = '~'; - -/** - * Constructor to create a storage for our `EE` objects. - * An `Events` instance is a plain object whose properties are event names. - * - * @constructor - * @api private - */ -function Events() {} - -// -// We try to not inherit from `Object.prototype`. In some engines creating an -// instance in this way is faster than calling `Object.create(null)` directly. -// If `Object.create(null)` is not supported we prefix the event names with a -// character to make sure that the built-in object properties are not -// overridden or used as an attack vector. -// -if (Object.create) { - Events.prototype = Object.create(null); - - // - // This hack is needed because the `__proto__` property is still inherited in - // some old browsers like Android 4, iPhone 5.1, Opera 11 and Safari 5. - // - if (!new Events().__proto__) prefix = false; -} - -/** - * Representation of a single event listener. - * - * @param {Function} fn The listener function. - * @param {Mixed} context The context to invoke the listener with. - * @param {Boolean} [once=false] Specify if the listener is a one-time listener. - * @constructor - * @api private - */ -function EE(fn, context, once) { - this.fn = fn; - this.context = context; - this.once = once || false; -} - -/** - * Minimal `EventEmitter` interface that is molded against the Node.js - * `EventEmitter` interface. - * - * @constructor - * @api public - */ -function EventEmitter() { - this._events = new Events(); - this._eventsCount = 0; -} - -/** - * Return an array listing the events for which the emitter has registered - * listeners. - * - * @returns {Array} - * @api public - */ -EventEmitter.prototype.eventNames = function eventNames() { - var names = [] - , events - , name; - - if (this._eventsCount === 0) return names; - - for (name in (events = this._events)) { - if (has.call(events, name)) names.push(prefix ? name.slice(1) : name); - } - - if (Object.getOwnPropertySymbols) { - return names.concat(Object.getOwnPropertySymbols(events)); - } - - return names; -}; - -/** - * Return the listeners registered for a given event. - * - * @param {String|Symbol} event The event name. - * @param {Boolean} exists Only check if there are listeners. - * @returns {Array|Boolean} - * @api public - */ -EventEmitter.prototype.listeners = function listeners(event, exists) { - var evt = prefix ? prefix + event : event - , available = this._events[evt]; - - if (exists) return !!available; - if (!available) return []; - if (available.fn) return [available.fn]; - - for (var i = 0, l = available.length, ee = new Array(l); i < l; i++) { - ee[i] = available[i].fn; - } - - return ee; -}; - -/** - * Calls each of the listeners registered for a given event. - * - * @param {String|Symbol} event The event name. - * @returns {Boolean} `true` if the event had listeners, else `false`. - * @api public - */ -EventEmitter.prototype.emit = function emit(event, a1, a2, a3, a4, a5) { - var evt = prefix ? prefix + event : event; - - if (!this._events[evt]) return false; - - var listeners = this._events[evt] - , len = arguments.length - , args - , i; - - if (listeners.fn) { - if (listeners.once) this.removeListener(event, listeners.fn, undefined, true); - - switch (len) { - case 1: return listeners.fn.call(listeners.context), true; - case 2: return listeners.fn.call(listeners.context, a1), true; - case 3: return listeners.fn.call(listeners.context, a1, a2), true; - case 4: return listeners.fn.call(listeners.context, a1, a2, a3), true; - case 5: return listeners.fn.call(listeners.context, a1, a2, a3, a4), true; - case 6: return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true; - } - - for (i = 1, args = new Array(len -1); i < len; i++) { - args[i - 1] = arguments[i]; - } - - listeners.fn.apply(listeners.context, args); - } else { - var length = listeners.length - , j; - - for (i = 0; i < length; i++) { - if (listeners[i].once) this.removeListener(event, listeners[i].fn, undefined, true); - - switch (len) { - case 1: listeners[i].fn.call(listeners[i].context); break; - case 2: listeners[i].fn.call(listeners[i].context, a1); break; - case 3: listeners[i].fn.call(listeners[i].context, a1, a2); break; - case 4: listeners[i].fn.call(listeners[i].context, a1, a2, a3); break; - default: - if (!args) for (j = 1, args = new Array(len -1); j < len; j++) { - args[j - 1] = arguments[j]; - } - - listeners[i].fn.apply(listeners[i].context, args); - } - } - } - - return true; -}; - -/** - * Add a listener for a given event. - * - * @param {String|Symbol} event The event name. - * @param {Function} fn The listener function. - * @param {Mixed} [context=this] The context to invoke the listener with. - * @returns {EventEmitter} `this`. - * @api public - */ -EventEmitter.prototype.on = function on(event, fn, context) { - var listener = new EE(fn, context || this) - , evt = prefix ? prefix + event : event; - - if (!this._events[evt]) this._events[evt] = listener, this._eventsCount++; - else if (!this._events[evt].fn) this._events[evt].push(listener); - else this._events[evt] = [this._events[evt], listener]; - - return this; -}; - -/** - * Add a one-time listener for a given event. - * - * @param {String|Symbol} event The event name. - * @param {Function} fn The listener function. - * @param {Mixed} [context=this] The context to invoke the listener with. - * @returns {EventEmitter} `this`. - * @api public - */ -EventEmitter.prototype.once = function once(event, fn, context) { - var listener = new EE(fn, context || this, true) - , evt = prefix ? prefix + event : event; - - if (!this._events[evt]) this._events[evt] = listener, this._eventsCount++; - else if (!this._events[evt].fn) this._events[evt].push(listener); - else this._events[evt] = [this._events[evt], listener]; - - return this; -}; - -/** - * Remove the listeners of a given event. - * - * @param {String|Symbol} event The event name. - * @param {Function} fn Only remove the listeners that match this function. - * @param {Mixed} context Only remove the listeners that have this context. - * @param {Boolean} once Only remove one-time listeners. - * @returns {EventEmitter} `this`. - * @api public - */ -EventEmitter.prototype.removeListener = function removeListener(event, fn, context, once) { - var evt = prefix ? prefix + event : event; - - if (!this._events[evt]) return this; - if (!fn) { - if (--this._eventsCount === 0) this._events = new Events(); - else delete this._events[evt]; - return this; - } - - var listeners = this._events[evt]; - - if (listeners.fn) { - if ( - listeners.fn === fn - && (!once || listeners.once) - && (!context || listeners.context === context) - ) { - if (--this._eventsCount === 0) this._events = new Events(); - else delete this._events[evt]; - } - } else { - for (var i = 0, events = [], length = listeners.length; i < length; i++) { - if ( - listeners[i].fn !== fn - || (once && !listeners[i].once) - || (context && listeners[i].context !== context) - ) { - events.push(listeners[i]); - } - } - - // - // Reset the array, or remove it completely if we have no more listeners. - // - if (events.length) this._events[evt] = events.length === 1 ? events[0] : events; - else if (--this._eventsCount === 0) this._events = new Events(); - else delete this._events[evt]; - } - - return this; -}; - -/** - * Remove all listeners, or those of the specified event. - * - * @param {String|Symbol} [event] The event name. - * @returns {EventEmitter} `this`. - * @api public - */ -EventEmitter.prototype.removeAllListeners = function removeAllListeners(event) { - var evt; - - if (event) { - evt = prefix ? prefix + event : event; - if (this._events[evt]) { - if (--this._eventsCount === 0) this._events = new Events(); - else delete this._events[evt]; - } - } else { - this._events = new Events(); - this._eventsCount = 0; - } - - return this; -}; - -// -// Alias methods names because people roll like that. -// -EventEmitter.prototype.off = EventEmitter.prototype.removeListener; -EventEmitter.prototype.addListener = EventEmitter.prototype.on; - -// -// This function doesn't apply anymore. -// -EventEmitter.prototype.setMaxListeners = function setMaxListeners() { - return this; -}; - -// -// Expose the prefix. -// -EventEmitter.prefixed = prefix; - -// -// Allow `EventEmitter` to be imported as module namespace. -// -EventEmitter.EventEmitter = EventEmitter; - -// -// Expose the module. -// -if ('undefined' !== typeof module) { - module.exports = EventEmitter; -} - - -/***/ }), -/* 55 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.matchText = exports.matchSpacing = exports.matchNewline = exports.matchBlot = exports.matchAttributor = exports.default = undefined; - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _extend2 = __webpack_require__(3); - -var _extend3 = _interopRequireDefault(_extend2); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -var _align = __webpack_require__(36); - -var _background = __webpack_require__(37); - -var _code = __webpack_require__(13); - -var _code2 = _interopRequireDefault(_code); - -var _color = __webpack_require__(26); - -var _direction = __webpack_require__(38); - -var _font = __webpack_require__(39); - -var _size = __webpack_require__(40); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var debug = (0, _logger2.default)('quill:clipboard'); - -var DOM_KEY = '__ql-matcher'; - -var CLIPBOARD_CONFIG = [[Node.TEXT_NODE, matchText], [Node.TEXT_NODE, matchNewline], ['br', matchBreak], [Node.ELEMENT_NODE, matchNewline], [Node.ELEMENT_NODE, matchBlot], [Node.ELEMENT_NODE, matchSpacing], [Node.ELEMENT_NODE, matchAttributor], [Node.ELEMENT_NODE, matchStyles], ['li', matchIndent], ['b', matchAlias.bind(matchAlias, 'bold')], ['i', matchAlias.bind(matchAlias, 'italic')], ['style', matchIgnore]]; - -var ATTRIBUTE_ATTRIBUTORS = [_align.AlignAttribute, _direction.DirectionAttribute].reduce(function (memo, attr) { - memo[attr.keyName] = attr; - return memo; -}, {}); - -var STYLE_ATTRIBUTORS = [_align.AlignStyle, _background.BackgroundStyle, _color.ColorStyle, _direction.DirectionStyle, _font.FontStyle, _size.SizeStyle].reduce(function (memo, attr) { - memo[attr.keyName] = attr; - return memo; -}, {}); - -var Clipboard = function (_Module) { - _inherits(Clipboard, _Module); - - function Clipboard(quill, options) { - _classCallCheck(this, Clipboard); - - var _this = _possibleConstructorReturn(this, (Clipboard.__proto__ || Object.getPrototypeOf(Clipboard)).call(this, quill, options)); - - _this.quill.root.addEventListener('paste', _this.onPaste.bind(_this)); - _this.container = _this.quill.addContainer('ql-clipboard'); - _this.container.setAttribute('contenteditable', true); - _this.container.setAttribute('tabindex', -1); - _this.matchers = []; - CLIPBOARD_CONFIG.concat(_this.options.matchers).forEach(function (_ref) { - var _ref2 = _slicedToArray(_ref, 2), - selector = _ref2[0], - matcher = _ref2[1]; - - if (!options.matchVisual && matcher === matchSpacing) return; - _this.addMatcher(selector, matcher); - }); - return _this; - } - - _createClass(Clipboard, [{ - key: 'addMatcher', - value: function addMatcher(selector, matcher) { - this.matchers.push([selector, matcher]); - } - }, { - key: 'convert', - value: function convert(html) { - if (typeof html === 'string') { - this.container.innerHTML = html.replace(/\>\r?\n +\<'); // Remove spaces between tags - return this.convert(); - } - var formats = this.quill.getFormat(this.quill.selection.savedRange.index); - if (formats[_code2.default.blotName]) { - var text = this.container.innerText; - this.container.innerHTML = ''; - return new _quillDelta2.default().insert(text, _defineProperty({}, _code2.default.blotName, formats[_code2.default.blotName])); - } - - var _prepareMatching = this.prepareMatching(), - _prepareMatching2 = _slicedToArray(_prepareMatching, 2), - elementMatchers = _prepareMatching2[0], - textMatchers = _prepareMatching2[1]; - - var delta = traverse(this.container, elementMatchers, textMatchers); - // Remove trailing newline - if (deltaEndsWith(delta, '\n') && delta.ops[delta.ops.length - 1].attributes == null) { - delta = delta.compose(new _quillDelta2.default().retain(delta.length() - 1).delete(1)); - } - debug.log('convert', this.container.innerHTML, delta); - this.container.innerHTML = ''; - return delta; - } - }, { - key: 'dangerouslyPasteHTML', - value: function dangerouslyPasteHTML(index, html) { - var source = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _quill2.default.sources.API; - - if (typeof index === 'string') { - this.quill.setContents(this.convert(index), html); - this.quill.setSelection(0, _quill2.default.sources.SILENT); - } else { - var paste = this.convert(html); - this.quill.updateContents(new _quillDelta2.default().retain(index).concat(paste), source); - this.quill.setSelection(index + paste.length(), _quill2.default.sources.SILENT); - } - } - }, { - key: 'onPaste', - value: function onPaste(e) { - var _this2 = this; - - if (e.defaultPrevented || !this.quill.isEnabled()) return; - var range = this.quill.getSelection(); - var delta = new _quillDelta2.default().retain(range.index); - var scrollTop = this.quill.scrollingContainer.scrollTop; - this.container.focus(); - this.quill.selection.update(_quill2.default.sources.SILENT); - setTimeout(function () { - delta = delta.concat(_this2.convert()).delete(range.length); - _this2.quill.updateContents(delta, _quill2.default.sources.USER); - // range.length contributes to delta.length() - _this2.quill.setSelection(delta.length() - range.length, _quill2.default.sources.SILENT); - _this2.quill.scrollingContainer.scrollTop = scrollTop; - _this2.quill.focus(); - }, 1); - } - }, { - key: 'prepareMatching', - value: function prepareMatching() { - var _this3 = this; - - var elementMatchers = [], - textMatchers = []; - this.matchers.forEach(function (pair) { - var _pair = _slicedToArray(pair, 2), - selector = _pair[0], - matcher = _pair[1]; - - switch (selector) { - case Node.TEXT_NODE: - textMatchers.push(matcher); - break; - case Node.ELEMENT_NODE: - elementMatchers.push(matcher); - break; - default: - [].forEach.call(_this3.container.querySelectorAll(selector), function (node) { - // TODO use weakmap - node[DOM_KEY] = node[DOM_KEY] || []; - node[DOM_KEY].push(matcher); - }); - break; - } - }); - return [elementMatchers, textMatchers]; - } - }]); - - return Clipboard; -}(_module2.default); - -Clipboard.DEFAULTS = { - matchers: [], - matchVisual: true -}; - -function applyFormat(delta, format, value) { - if ((typeof format === 'undefined' ? 'undefined' : _typeof(format)) === 'object') { - return Object.keys(format).reduce(function (delta, key) { - return applyFormat(delta, key, format[key]); - }, delta); - } else { - return delta.reduce(function (delta, op) { - if (op.attributes && op.attributes[format]) { - return delta.push(op); - } else { - return delta.insert(op.insert, (0, _extend3.default)({}, _defineProperty({}, format, value), op.attributes)); - } - }, new _quillDelta2.default()); - } -} - -function computeStyle(node) { - if (node.nodeType !== Node.ELEMENT_NODE) return {}; - var DOM_KEY = '__ql-computed-style'; - return node[DOM_KEY] || (node[DOM_KEY] = window.getComputedStyle(node)); -} - -function deltaEndsWith(delta, text) { - var endText = ""; - for (var i = delta.ops.length - 1; i >= 0 && endText.length < text.length; --i) { - var op = delta.ops[i]; - if (typeof op.insert !== 'string') break; - endText = op.insert + endText; - } - return endText.slice(-1 * text.length) === text; -} - -function isLine(node) { - if (node.childNodes.length === 0) return false; // Exclude embed blocks - var style = computeStyle(node); - return ['block', 'list-item'].indexOf(style.display) > -1; -} - -function traverse(node, elementMatchers, textMatchers) { - // Post-order - if (node.nodeType === node.TEXT_NODE) { - return textMatchers.reduce(function (delta, matcher) { - return matcher(node, delta); - }, new _quillDelta2.default()); - } else if (node.nodeType === node.ELEMENT_NODE) { - return [].reduce.call(node.childNodes || [], function (delta, childNode) { - var childrenDelta = traverse(childNode, elementMatchers, textMatchers); - if (childNode.nodeType === node.ELEMENT_NODE) { - childrenDelta = elementMatchers.reduce(function (childrenDelta, matcher) { - return matcher(childNode, childrenDelta); - }, childrenDelta); - childrenDelta = (childNode[DOM_KEY] || []).reduce(function (childrenDelta, matcher) { - return matcher(childNode, childrenDelta); - }, childrenDelta); - } - return delta.concat(childrenDelta); - }, new _quillDelta2.default()); - } else { - return new _quillDelta2.default(); - } -} - -function matchAlias(format, node, delta) { - return applyFormat(delta, format, true); -} - -function matchAttributor(node, delta) { - var attributes = _parchment2.default.Attributor.Attribute.keys(node); - var classes = _parchment2.default.Attributor.Class.keys(node); - var styles = _parchment2.default.Attributor.Style.keys(node); - var formats = {}; - attributes.concat(classes).concat(styles).forEach(function (name) { - var attr = _parchment2.default.query(name, _parchment2.default.Scope.ATTRIBUTE); - if (attr != null) { - formats[attr.attrName] = attr.value(node); - if (formats[attr.attrName]) return; - } - attr = ATTRIBUTE_ATTRIBUTORS[name]; - if (attr != null && (attr.attrName === name || attr.keyName === name)) { - formats[attr.attrName] = attr.value(node) || undefined; - } - attr = STYLE_ATTRIBUTORS[name]; - if (attr != null && (attr.attrName === name || attr.keyName === name)) { - attr = STYLE_ATTRIBUTORS[name]; - formats[attr.attrName] = attr.value(node) || undefined; - } - }); - if (Object.keys(formats).length > 0) { - delta = applyFormat(delta, formats); - } - return delta; -} - -function matchBlot(node, delta) { - var match = _parchment2.default.query(node); - if (match == null) return delta; - if (match.prototype instanceof _parchment2.default.Embed) { - var embed = {}; - var value = match.value(node); - if (value != null) { - embed[match.blotName] = value; - delta = new _quillDelta2.default().insert(embed, match.formats(node)); - } - } else if (typeof match.formats === 'function') { - delta = applyFormat(delta, match.blotName, match.formats(node)); - } - return delta; -} - -function matchBreak(node, delta) { - if (!deltaEndsWith(delta, '\n')) { - delta.insert('\n'); - } - return delta; -} - -function matchIgnore() { - return new _quillDelta2.default(); -} - -function matchIndent(node, delta) { - var match = _parchment2.default.query(node); - if (match == null || match.blotName !== 'list-item' || !deltaEndsWith(delta, '\n')) { - return delta; - } - var indent = -1, - parent = node.parentNode; - while (!parent.classList.contains('ql-clipboard')) { - if ((_parchment2.default.query(parent) || {}).blotName === 'list') { - indent += 1; - } - parent = parent.parentNode; - } - if (indent <= 0) return delta; - return delta.compose(new _quillDelta2.default().retain(delta.length() - 1).retain(1, { indent: indent })); -} - -function matchNewline(node, delta) { - if (!deltaEndsWith(delta, '\n')) { - if (isLine(node) || delta.length() > 0 && node.nextSibling && isLine(node.nextSibling)) { - delta.insert('\n'); - } - } - return delta; -} - -function matchSpacing(node, delta) { - if (isLine(node) && node.nextElementSibling != null && !deltaEndsWith(delta, '\n\n')) { - var nodeHeight = node.offsetHeight + parseFloat(computeStyle(node).marginTop) + parseFloat(computeStyle(node).marginBottom); - if (node.nextElementSibling.offsetTop > node.offsetTop + nodeHeight * 1.5) { - delta.insert('\n'); - } - } - return delta; -} - -function matchStyles(node, delta) { - var formats = {}; - var style = node.style || {}; - if (style.fontStyle && computeStyle(node).fontStyle === 'italic') { - formats.italic = true; - } - if (style.fontWeight && (computeStyle(node).fontWeight.startsWith('bold') || parseInt(computeStyle(node).fontWeight) >= 700)) { - formats.bold = true; - } - if (Object.keys(formats).length > 0) { - delta = applyFormat(delta, formats); - } - if (parseFloat(style.textIndent || 0) > 0) { - // Could be 0.5in - delta = new _quillDelta2.default().insert('\t').concat(delta); - } - return delta; -} - -function matchText(node, delta) { - var text = node.data; - // Word represents empty line with   - if (node.parentNode.tagName === 'O:P') { - return delta.insert(text.trim()); - } - if (text.trim().length === 0 && node.parentNode.classList.contains('ql-clipboard')) { - return delta; - } - if (!computeStyle(node.parentNode).whiteSpace.startsWith('pre')) { - // eslint-disable-next-line func-style - var replacer = function replacer(collapse, match) { - match = match.replace(/[^\u00a0]/g, ''); // \u00a0 is nbsp; - return match.length < 1 && collapse ? ' ' : match; - }; - text = text.replace(/\r\n/g, ' ').replace(/\n/g, ' '); - text = text.replace(/\s\s+/g, replacer.bind(replacer, true)); // collapse whitespace - if (node.previousSibling == null && isLine(node.parentNode) || node.previousSibling != null && isLine(node.previousSibling)) { - text = text.replace(/^\s+/, replacer.bind(replacer, false)); - } - if (node.nextSibling == null && isLine(node.parentNode) || node.nextSibling != null && isLine(node.nextSibling)) { - text = text.replace(/\s+$/, replacer.bind(replacer, false)); - } - } - return delta.insert(text); -} - -exports.default = Clipboard; -exports.matchAttributor = matchAttributor; -exports.matchBlot = matchBlot; -exports.matchNewline = matchNewline; -exports.matchSpacing = matchSpacing; -exports.matchText = matchText; - -/***/ }), -/* 56 */, -/* 57 */, -/* 58 */, -/* 59 */, -/* 60 */, -/* 61 */, -/* 62 */, -/* 63 */, -/* 64 */, -/* 65 */, -/* 66 */, -/* 67 */, -/* 68 */, -/* 69 */, -/* 70 */, -/* 71 */, -/* 72 */, -/* 73 */, -/* 74 */, -/* 75 */, -/* 76 */, -/* 77 */, -/* 78 */, -/* 79 */, -/* 80 */, -/* 81 */, -/* 82 */, -/* 83 */, -/* 84 */, -/* 85 */, -/* 86 */, -/* 87 */, -/* 88 */, -/* 89 */, -/* 90 */, -/* 91 */, -/* 92 */, -/* 93 */, -/* 94 */, -/* 95 */, -/* 96 */, -/* 97 */, -/* 98 */, -/* 99 */, -/* 100 */, -/* 101 */, -/* 102 */, -/* 103 */, -/* 104 */, -/* 105 */, -/* 106 */, -/* 107 */, -/* 108 */, -/* 109 */, -/* 110 */ -/***/ (function(module, exports, __webpack_require__) { - -module.exports = __webpack_require__(29); - - -/***/ }) -/******/ ])["default"]; -}); \ No newline at end of file +/*! For license information please see quill.core.js.LICENSE.txt */ +!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.Quill=e():t.Quill=e()}(self,(function(){return function(){var t={9698:function(t,e,n){"use strict";n.d(e,{Ay:function(){return c},Ji:function(){return h},zo:function(){return u}});var r=n(6003),i=n(5232),s=n.n(i),o=n(3036),l=n(4850),a=n(5508);class c extends r.BlockBlot{cache={};delta(){return null==this.cache.delta&&(this.cache.delta=function(t){let e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return 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__webpack_require__(18); -var leaf_1 = __webpack_require__(19); -var scroll_1 = __webpack_require__(45); -var inline_1 = __webpack_require__(46); -var block_1 = __webpack_require__(47); -var embed_1 = __webpack_require__(48); -var text_1 = __webpack_require__(49); -var attributor_1 = __webpack_require__(12); -var class_1 = __webpack_require__(32); -var style_1 = __webpack_require__(33); -var store_1 = __webpack_require__(31); -var Registry = __webpack_require__(1); -var Parchment = { - Scope: Registry.Scope, - create: Registry.create, - find: Registry.find, - query: Registry.query, - register: Registry.register, - Container: container_1.default, - Format: format_1.default, - Leaf: leaf_1.default, - Embed: embed_1.default, - Scroll: scroll_1.default, - Block: block_1.default, - Inline: inline_1.default, - Text: text_1.default, - Attributor: { - Attribute: attributor_1.default, - Class: class_1.default, - Style: style_1.default, - Store: store_1.default, - }, -}; -exports.default = Parchment; - - -/***/ }), -/* 1 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var ParchmentError = /** @class */ (function (_super) { - __extends(ParchmentError, _super); - function ParchmentError(message) { - var _this = this; - message = '[Parchment] ' + message; - _this = _super.call(this, message) || this; - _this.message = message; - _this.name = _this.constructor.name; - return _this; - } - return ParchmentError; -}(Error)); -exports.ParchmentError = ParchmentError; -var attributes = {}; -var classes = {}; -var tags = {}; -var types = {}; -exports.DATA_KEY = '__blot'; -var Scope; -(function (Scope) { - Scope[Scope["TYPE"] = 3] = "TYPE"; - Scope[Scope["LEVEL"] = 12] = "LEVEL"; - Scope[Scope["ATTRIBUTE"] = 13] = "ATTRIBUTE"; - Scope[Scope["BLOT"] = 14] = "BLOT"; - Scope[Scope["INLINE"] = 7] = "INLINE"; - Scope[Scope["BLOCK"] = 11] = "BLOCK"; - Scope[Scope["BLOCK_BLOT"] = 10] = "BLOCK_BLOT"; - Scope[Scope["INLINE_BLOT"] = 6] = "INLINE_BLOT"; - Scope[Scope["BLOCK_ATTRIBUTE"] = 9] = "BLOCK_ATTRIBUTE"; - Scope[Scope["INLINE_ATTRIBUTE"] = 5] = "INLINE_ATTRIBUTE"; - Scope[Scope["ANY"] = 15] = "ANY"; -})(Scope = exports.Scope || (exports.Scope = {})); -function create(input, value) { - var match = query(input); - if (match == null) { - throw new ParchmentError("Unable to create " + input + " blot"); - } - var BlotClass = match; - var node = - // @ts-ignore - input instanceof Node || input['nodeType'] === Node.TEXT_NODE ? input : BlotClass.create(value); - return new BlotClass(node, value); -} -exports.create = create; -function find(node, bubble) { - if (bubble === void 0) { bubble = false; } - if (node == null) - return null; - // @ts-ignore - if (node[exports.DATA_KEY] != null) - return node[exports.DATA_KEY].blot; - if (bubble) - return find(node.parentNode, bubble); - return null; -} -exports.find = find; -function query(query, scope) { - if (scope === void 0) { scope = Scope.ANY; } - var match; - if (typeof query === 'string') { - match = types[query] || attributes[query]; - // @ts-ignore - } - else if (query instanceof Text || query['nodeType'] === Node.TEXT_NODE) { - match = types['text']; - } - else if (typeof query === 'number') { - if (query & Scope.LEVEL & Scope.BLOCK) { - match = types['block']; - } - else if (query & Scope.LEVEL & Scope.INLINE) { - match = types['inline']; - } - } - else if (query instanceof HTMLElement) { - var names = (query.getAttribute('class') || '').split(/\s+/); - for (var i in names) { - match = classes[names[i]]; - if (match) - break; - } - match = match || tags[query.tagName]; - } - if (match == null) - return null; - // @ts-ignore - if (scope & Scope.LEVEL & match.scope && scope & Scope.TYPE & match.scope) - return match; - return null; -} -exports.query = query; -function register() { - var Definitions = []; - for (var _i = 0; _i < arguments.length; _i++) { - Definitions[_i] = arguments[_i]; - } - if (Definitions.length > 1) { - return Definitions.map(function (d) { - return register(d); - }); - } - var Definition = Definitions[0]; - if (typeof Definition.blotName !== 'string' && typeof Definition.attrName !== 'string') { - throw new ParchmentError('Invalid definition'); - } - else if (Definition.blotName === 'abstract') { - throw new ParchmentError('Cannot register abstract class'); - } - types[Definition.blotName || Definition.attrName] = Definition; - if (typeof Definition.keyName === 'string') { - attributes[Definition.keyName] = Definition; - } - else { - if (Definition.className != null) { - classes[Definition.className] = Definition; - } - if (Definition.tagName != null) { - if (Array.isArray(Definition.tagName)) { - Definition.tagName = Definition.tagName.map(function (tagName) { - return tagName.toUpperCase(); - }); - } - else { - Definition.tagName = Definition.tagName.toUpperCase(); - } - var tagNames = Array.isArray(Definition.tagName) ? Definition.tagName : [Definition.tagName]; - tagNames.forEach(function (tag) { - if (tags[tag] == null || Definition.className == null) { - tags[tag] = Definition; - } - }); - } - } - return Definition; -} -exports.register = register; - - -/***/ }), -/* 2 */ -/***/ (function(module, exports, __webpack_require__) { - -var diff = __webpack_require__(51); -var equal = __webpack_require__(11); -var extend = __webpack_require__(3); -var op = __webpack_require__(20); - - -var NULL_CHARACTER = String.fromCharCode(0); // Placeholder char for embed in diff() - - -var Delta = function (ops) { - // Assume we are given a well formed ops - if (Array.isArray(ops)) { - this.ops = ops; - } else if (ops != null && Array.isArray(ops.ops)) { - this.ops = ops.ops; - } else { - this.ops = []; - } -}; - - -Delta.prototype.insert = function (text, attributes) { - var newOp = {}; - if (text.length === 0) return this; - newOp.insert = text; - if (attributes != null && typeof attributes === 'object' && Object.keys(attributes).length > 0) { - newOp.attributes = attributes; - } - return this.push(newOp); -}; - -Delta.prototype['delete'] = function (length) { - if (length <= 0) return this; - return this.push({ 'delete': length }); -}; - -Delta.prototype.retain = function (length, attributes) { - if (length <= 0) return this; - var newOp = { retain: length }; - if (attributes != null && typeof attributes === 'object' && Object.keys(attributes).length > 0) { - newOp.attributes = attributes; - } - return this.push(newOp); -}; - -Delta.prototype.push = function (newOp) { - var index = this.ops.length; - var lastOp = this.ops[index - 1]; - newOp = extend(true, {}, newOp); - if (typeof lastOp === 'object') { - if (typeof newOp['delete'] === 'number' && typeof lastOp['delete'] === 'number') { - this.ops[index - 1] = { 'delete': lastOp['delete'] + newOp['delete'] }; - return this; - } - // Since it does not matter if we insert before or after deleting at the same index, - // always prefer to insert first - if (typeof lastOp['delete'] === 'number' && newOp.insert != null) { - index -= 1; - lastOp = this.ops[index - 1]; - if (typeof lastOp !== 'object') { - this.ops.unshift(newOp); - return this; - } - } - if (equal(newOp.attributes, lastOp.attributes)) { - if (typeof newOp.insert === 'string' && typeof lastOp.insert === 'string') { - this.ops[index - 1] = { insert: lastOp.insert + newOp.insert }; - if (typeof newOp.attributes === 'object') this.ops[index - 1].attributes = newOp.attributes - return this; - } else if (typeof newOp.retain === 'number' && typeof lastOp.retain === 'number') { - this.ops[index - 1] = { retain: lastOp.retain + newOp.retain }; - if (typeof newOp.attributes === 'object') this.ops[index - 1].attributes = newOp.attributes - return this; - } - } - } - if (index === this.ops.length) { - this.ops.push(newOp); - } else { - this.ops.splice(index, 0, newOp); - } - return this; -}; - -Delta.prototype.chop = function () { - var lastOp = this.ops[this.ops.length - 1]; - if (lastOp && lastOp.retain && !lastOp.attributes) { - this.ops.pop(); - } - return this; -}; - -Delta.prototype.filter = function (predicate) { - return this.ops.filter(predicate); -}; - -Delta.prototype.forEach = function (predicate) { - this.ops.forEach(predicate); -}; - -Delta.prototype.map = function (predicate) { - return this.ops.map(predicate); -}; - -Delta.prototype.partition = function (predicate) { - var passed = [], failed = []; - this.forEach(function(op) { - var target = predicate(op) ? passed : failed; - target.push(op); - }); - return [passed, failed]; -}; - -Delta.prototype.reduce = function (predicate, initial) { - return this.ops.reduce(predicate, initial); -}; - -Delta.prototype.changeLength = function () { - return this.reduce(function (length, elem) { - if (elem.insert) { - return length + op.length(elem); - } else if (elem.delete) { - return length - elem.delete; - } - return length; - }, 0); -}; - -Delta.prototype.length = function () { - return this.reduce(function (length, elem) { - return length + op.length(elem); - }, 0); -}; - -Delta.prototype.slice = function (start, end) { - start = start || 0; - if (typeof end !== 'number') end = Infinity; - var ops = []; - var iter = op.iterator(this.ops); - var index = 0; - while (index < end && iter.hasNext()) { - var nextOp; - if (index < start) { - nextOp = iter.next(start - index); - } else { - nextOp = iter.next(end - index); - ops.push(nextOp); - } - index += op.length(nextOp); - } - return new Delta(ops); -}; - - -Delta.prototype.compose = function (other) { - var thisIter = op.iterator(this.ops); - var otherIter = op.iterator(other.ops); - var ops = []; - var firstOther = otherIter.peek(); - if (firstOther != null && typeof firstOther.retain === 'number' && firstOther.attributes == null) { - var firstLeft = firstOther.retain; - while (thisIter.peekType() === 'insert' && thisIter.peekLength() <= firstLeft) { - firstLeft -= thisIter.peekLength(); - ops.push(thisIter.next()); - } - if (firstOther.retain - firstLeft > 0) { - otherIter.next(firstOther.retain - firstLeft); - } - } - var delta = new Delta(ops); - while (thisIter.hasNext() || otherIter.hasNext()) { - if (otherIter.peekType() === 'insert') { - delta.push(otherIter.next()); - } else if (thisIter.peekType() === 'delete') { - delta.push(thisIter.next()); - } else { - var length = Math.min(thisIter.peekLength(), otherIter.peekLength()); - var thisOp = thisIter.next(length); - var otherOp = otherIter.next(length); - if (typeof otherOp.retain === 'number') { - var newOp = {}; - if (typeof thisOp.retain === 'number') { - newOp.retain = length; - } else { - newOp.insert = thisOp.insert; - } - // Preserve null when composing with a retain, otherwise remove it for inserts - var attributes = op.attributes.compose(thisOp.attributes, otherOp.attributes, typeof thisOp.retain === 'number'); - if (attributes) newOp.attributes = attributes; - delta.push(newOp); - - // Optimization if rest of other is just retain - if (!otherIter.hasNext() && equal(delta.ops[delta.ops.length - 1], newOp)) { - var rest = new Delta(thisIter.rest()); - return delta.concat(rest).chop(); - } - - // Other op should be delete, we could be an insert or retain - // Insert + delete cancels out - } else if (typeof otherOp['delete'] === 'number' && typeof thisOp.retain === 'number') { - delta.push(otherOp); - } - } - } - return delta.chop(); -}; - -Delta.prototype.concat = function (other) { - var delta = new Delta(this.ops.slice()); - if (other.ops.length > 0) { - delta.push(other.ops[0]); - delta.ops = delta.ops.concat(other.ops.slice(1)); - } - return delta; -}; - -Delta.prototype.diff = function (other, index) { - if (this.ops === other.ops) { - return new Delta(); - } - var strings = [this, other].map(function (delta) { - return delta.map(function (op) { - if (op.insert != null) { - return typeof op.insert === 'string' ? op.insert : NULL_CHARACTER; - } - var prep = (delta === other) ? 'on' : 'with'; - throw new Error('diff() called ' + prep + ' non-document'); - }).join(''); - }); - var delta = new Delta(); - var diffResult = diff(strings[0], strings[1], index); - var thisIter = op.iterator(this.ops); - var otherIter = op.iterator(other.ops); - diffResult.forEach(function (component) { - var length = component[1].length; - while (length > 0) { - var opLength = 0; - switch (component[0]) { - case diff.INSERT: - opLength = Math.min(otherIter.peekLength(), length); - delta.push(otherIter.next(opLength)); - break; - case diff.DELETE: - opLength = Math.min(length, thisIter.peekLength()); - thisIter.next(opLength); - delta['delete'](opLength); - break; - case diff.EQUAL: - opLength = Math.min(thisIter.peekLength(), otherIter.peekLength(), length); - var thisOp = thisIter.next(opLength); - var otherOp = otherIter.next(opLength); - if (equal(thisOp.insert, otherOp.insert)) { - delta.retain(opLength, op.attributes.diff(thisOp.attributes, otherOp.attributes)); - } else { - delta.push(otherOp)['delete'](opLength); - } - break; - } - length -= opLength; - } - }); - return delta.chop(); -}; - -Delta.prototype.eachLine = function (predicate, newline) { - newline = newline || '\n'; - var iter = op.iterator(this.ops); - var line = new Delta(); - var i = 0; - while (iter.hasNext()) { - if (iter.peekType() !== 'insert') return; - var thisOp = iter.peek(); - var start = op.length(thisOp) - iter.peekLength(); - var index = typeof thisOp.insert === 'string' ? - thisOp.insert.indexOf(newline, start) - start : -1; - if (index < 0) { - line.push(iter.next()); - } else if (index > 0) { - line.push(iter.next(index)); - } else { - if (predicate(line, iter.next(1).attributes || {}, i) === false) { - return; - } - i += 1; - line = new Delta(); - } - } - if (line.length() > 0) { - predicate(line, {}, i); - } -}; - -Delta.prototype.transform = function (other, priority) { - priority = !!priority; - if (typeof other === 'number') { - return this.transformPosition(other, priority); - } - var thisIter = op.iterator(this.ops); - var otherIter = op.iterator(other.ops); - var delta = new Delta(); - while (thisIter.hasNext() || otherIter.hasNext()) { - if (thisIter.peekType() === 'insert' && (priority || otherIter.peekType() !== 'insert')) { - delta.retain(op.length(thisIter.next())); - } else if (otherIter.peekType() === 'insert') { - delta.push(otherIter.next()); - } else { - var length = Math.min(thisIter.peekLength(), otherIter.peekLength()); - var thisOp = thisIter.next(length); - var otherOp = otherIter.next(length); - if (thisOp['delete']) { - // Our delete either makes their delete redundant or removes their retain - continue; - } else if (otherOp['delete']) { - delta.push(otherOp); - } else { - // We retain either their retain or insert - delta.retain(length, op.attributes.transform(thisOp.attributes, otherOp.attributes, priority)); - } - } - } - return delta.chop(); -}; - -Delta.prototype.transformPosition = function (index, priority) { - priority = !!priority; - var thisIter = op.iterator(this.ops); - var offset = 0; - while (thisIter.hasNext() && offset <= index) { - var length = thisIter.peekLength(); - var nextType = thisIter.peekType(); - thisIter.next(); - if (nextType === 'delete') { - index -= Math.min(length, index - offset); - continue; - } else if (nextType === 'insert' && (offset < index || !priority)) { - index += length; - } - offset += length; - } - return index; -}; - - -module.exports = Delta; - - -/***/ }), -/* 3 */ -/***/ (function(module, exports) { - -'use strict'; - -var hasOwn = Object.prototype.hasOwnProperty; -var toStr = Object.prototype.toString; -var defineProperty = Object.defineProperty; -var gOPD = Object.getOwnPropertyDescriptor; - -var isArray = function isArray(arr) { - if (typeof Array.isArray === 'function') { - return Array.isArray(arr); - } - - return toStr.call(arr) === '[object Array]'; -}; - -var isPlainObject = function isPlainObject(obj) { - if (!obj || toStr.call(obj) !== '[object Object]') { - return false; - } - - var hasOwnConstructor = hasOwn.call(obj, 'constructor'); - var hasIsPrototypeOf = obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, 'isPrototypeOf'); - // Not own constructor property must be Object - if (obj.constructor && !hasOwnConstructor && !hasIsPrototypeOf) { - return false; - } - - // Own properties are enumerated firstly, so to speed up, - // if last one is own, then all properties are own. - var key; - for (key in obj) { /**/ } - - return typeof key === 'undefined' || hasOwn.call(obj, key); -}; - -// If name is '__proto__', and Object.defineProperty is available, define __proto__ as an own property on target -var setProperty = function setProperty(target, options) { - if (defineProperty && options.name === '__proto__') { - defineProperty(target, options.name, { - enumerable: true, - configurable: true, - value: options.newValue, - writable: true - }); - } else { - target[options.name] = options.newValue; - } -}; - -// Return undefined instead of __proto__ if '__proto__' is not an own property -var getProperty = function getProperty(obj, name) { - if (name === '__proto__') { - if (!hasOwn.call(obj, name)) { - return void 0; - } else if (gOPD) { - // In early versions of node, obj['__proto__'] is buggy when obj has - // __proto__ as an own property. Object.getOwnPropertyDescriptor() works. - return gOPD(obj, name).value; - } - } - - return obj[name]; -}; - -module.exports = function extend() { - var options, name, src, copy, copyIsArray, clone; - var target = arguments[0]; - var i = 1; - var length = arguments.length; - var deep = false; - - // Handle a deep copy situation - if (typeof target === 'boolean') { - deep = target; - target = arguments[1] || {}; - // skip the boolean and the target - i = 2; - } - if (target == null || (typeof target !== 'object' && typeof target !== 'function')) { - target = {}; - } - - for (; i < length; ++i) { - options = arguments[i]; - // Only deal with non-null/undefined values - if (options != null) { - // Extend the base object - for (name in options) { - src = getProperty(target, name); - copy = getProperty(options, name); - - // Prevent never-ending loop - if (target !== copy) { - // Recurse if we're merging plain objects or arrays - if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) { - if (copyIsArray) { - copyIsArray = false; - clone = src && isArray(src) ? src : []; - } else { - clone = src && isPlainObject(src) ? src : {}; - } - - // Never move original objects, clone them - setProperty(target, { name: name, newValue: extend(deep, clone, copy) }); - - // Don't bring in undefined values - } else if (typeof copy !== 'undefined') { - setProperty(target, { name: name, newValue: copy }); - } - } - } - } - } - - // Return the modified object - return target; -}; - - -/***/ }), -/* 4 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.BlockEmbed = exports.bubbleFormats = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _break = __webpack_require__(16); - -var _break2 = _interopRequireDefault(_break); - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var NEWLINE_LENGTH = 1; - -var BlockEmbed = function (_Parchment$Embed) { - _inherits(BlockEmbed, _Parchment$Embed); - - function BlockEmbed() { - _classCallCheck(this, BlockEmbed); - - return _possibleConstructorReturn(this, (BlockEmbed.__proto__ || Object.getPrototypeOf(BlockEmbed)).apply(this, arguments)); - } - - _createClass(BlockEmbed, [{ - key: 'attach', - value: function attach() { - _get(BlockEmbed.prototype.__proto__ || Object.getPrototypeOf(BlockEmbed.prototype), 'attach', this).call(this); - this.attributes = new _parchment2.default.Attributor.Store(this.domNode); - } - }, { - key: 'delta', - value: function delta() { - return new _quillDelta2.default().insert(this.value(), (0, _extend2.default)(this.formats(), this.attributes.values())); - } - }, { - key: 'format', - value: function format(name, value) { - var attribute = _parchment2.default.query(name, _parchment2.default.Scope.BLOCK_ATTRIBUTE); - if (attribute != null) { - this.attributes.attribute(attribute, value); - } - } - }, { - key: 'formatAt', - value: function formatAt(index, length, name, value) { - this.format(name, value); - } - }, { - key: 'insertAt', - value: function insertAt(index, value, def) { - if (typeof value === 'string' && value.endsWith('\n')) { - var block = _parchment2.default.create(Block.blotName); - this.parent.insertBefore(block, index === 0 ? this : this.next); - block.insertAt(0, value.slice(0, -1)); - } else { - _get(BlockEmbed.prototype.__proto__ || Object.getPrototypeOf(BlockEmbed.prototype), 'insertAt', this).call(this, index, value, def); - } - } - }]); - - return BlockEmbed; -}(_parchment2.default.Embed); - -BlockEmbed.scope = _parchment2.default.Scope.BLOCK_BLOT; -// It is important for cursor behavior BlockEmbeds use tags that are block level elements - - -var Block = function (_Parchment$Block) { - _inherits(Block, _Parchment$Block); - - function Block(domNode) { - _classCallCheck(this, Block); - - var _this2 = _possibleConstructorReturn(this, (Block.__proto__ || Object.getPrototypeOf(Block)).call(this, domNode)); - - _this2.cache = {}; - return _this2; - } - - _createClass(Block, [{ - key: 'delta', - value: function delta() { - if (this.cache.delta == null) { - this.cache.delta = this.descendants(_parchment2.default.Leaf).reduce(function (delta, leaf) { - if (leaf.length() === 0) { - return delta; - } else { - return delta.insert(leaf.value(), bubbleFormats(leaf)); - } - }, new _quillDelta2.default()).insert('\n', bubbleFormats(this)); - } - return this.cache.delta; - } - }, { - key: 'deleteAt', - value: function deleteAt(index, length) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'deleteAt', this).call(this, index, length); - this.cache = {}; - } - }, { - key: 'formatAt', - value: function formatAt(index, length, name, value) { - if (length <= 0) return; - if (_parchment2.default.query(name, _parchment2.default.Scope.BLOCK)) { - if (index + length === this.length()) { - this.format(name, value); - } - } else { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'formatAt', this).call(this, index, Math.min(length, this.length() - index - 1), name, value); - } - this.cache = {}; - } - }, { - key: 'insertAt', - value: function insertAt(index, value, def) { - if (def != null) return _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'insertAt', this).call(this, index, value, def); - if (value.length === 0) return; - var lines = value.split('\n'); - var text = lines.shift(); - if (text.length > 0) { - if (index < this.length() - 1 || this.children.tail == null) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'insertAt', this).call(this, Math.min(index, this.length() - 1), text); - } else { - this.children.tail.insertAt(this.children.tail.length(), text); - } - this.cache = {}; - } - var block = this; - lines.reduce(function (index, line) { - block = block.split(index, true); - block.insertAt(0, line); - return line.length; - }, index + text.length); - } - }, { - key: 'insertBefore', - value: function insertBefore(blot, ref) { - var head = this.children.head; - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'insertBefore', this).call(this, blot, ref); - if (head instanceof _break2.default) { - head.remove(); - } - this.cache = {}; - } - }, { - key: 'length', - value: function length() { - if (this.cache.length == null) { - this.cache.length = _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'length', this).call(this) + NEWLINE_LENGTH; - } - return this.cache.length; - } - }, { - key: 'moveChildren', - value: function moveChildren(target, ref) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'moveChildren', this).call(this, target, ref); - this.cache = {}; - } - }, { - key: 'optimize', - value: function optimize(context) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'optimize', this).call(this, context); - this.cache = {}; - } - }, { - key: 'path', - value: function path(index) { - return _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'path', this).call(this, index, true); - } - }, { - key: 'removeChild', - value: function removeChild(child) { - _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'removeChild', this).call(this, child); - this.cache = {}; - } - }, { - key: 'split', - value: function split(index) { - var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - if (force && (index === 0 || index >= this.length() - NEWLINE_LENGTH)) { - var clone = this.clone(); - if (index === 0) { - this.parent.insertBefore(clone, this); - return this; - } else { - this.parent.insertBefore(clone, this.next); - return clone; - } - } else { - var next = _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), 'split', this).call(this, index, force); - this.cache = {}; - return next; - } - } - }]); - - return Block; -}(_parchment2.default.Block); - -Block.blotName = 'block'; -Block.tagName = 'P'; -Block.defaultChild = 'break'; -Block.allowedChildren = [_inline2.default, _parchment2.default.Embed, _text2.default]; - -function bubbleFormats(blot) { - var formats = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - if (blot == null) return formats; - if (typeof blot.formats === 'function') { - formats = (0, _extend2.default)(formats, blot.formats()); - } - if (blot.parent == null || blot.parent.blotName == 'scroll' || blot.parent.statics.scope !== blot.statics.scope) { - return formats; - } - return bubbleFormats(blot.parent, formats); -} - -exports.bubbleFormats = bubbleFormats; -exports.BlockEmbed = BlockEmbed; -exports.default = Block; - -/***/ }), -/* 5 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.overload = exports.expandConfig = undefined; - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -__webpack_require__(50); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _editor = __webpack_require__(14); - -var _editor2 = _interopRequireDefault(_editor); - -var _emitter3 = __webpack_require__(8); - -var _emitter4 = _interopRequireDefault(_emitter3); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _selection = __webpack_require__(15); - -var _selection2 = _interopRequireDefault(_selection); - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -var _theme = __webpack_require__(34); - -var _theme2 = _interopRequireDefault(_theme); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var debug = (0, _logger2.default)('quill'); - -var Quill = function () { - _createClass(Quill, null, [{ - key: 'debug', - value: function debug(limit) { - if (limit === true) { - limit = 'log'; - } - _logger2.default.level(limit); - } - }, { - key: 'find', - value: function find(node) { - return node.__quill || _parchment2.default.find(node); - } - }, { - key: 'import', - value: function _import(name) { - if (this.imports[name] == null) { - debug.error('Cannot import ' + name + '. Are you sure it was registered?'); - } - return this.imports[name]; - } - }, { - key: 'register', - value: function register(path, target) { - var _this = this; - - var overwrite = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - - if (typeof path !== 'string') { - var name = path.attrName || path.blotName; - if (typeof name === 'string') { - // register(Blot | Attributor, overwrite) - this.register('formats/' + name, path, target); - } else { - Object.keys(path).forEach(function (key) { - _this.register(key, path[key], target); - }); - } - } else { - if (this.imports[path] != null && !overwrite) { - debug.warn('Overwriting ' + path + ' with', target); - } - this.imports[path] = target; - if ((path.startsWith('blots/') || path.startsWith('formats/')) && target.blotName !== 'abstract') { - _parchment2.default.register(target); - } else if (path.startsWith('modules') && typeof target.register === 'function') { - target.register(); - } - } - } - }]); - - function Quill(container) { - var _this2 = this; - - var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - _classCallCheck(this, Quill); - - this.options = expandConfig(container, options); - this.container = this.options.container; - if (this.container == null) { - return debug.error('Invalid Quill container', container); - } - if (this.options.debug) { - Quill.debug(this.options.debug); - } - var html = this.container.innerHTML.trim(); - this.container.classList.add('ql-container'); - this.container.innerHTML = ''; - this.container.__quill = this; - this.root = this.addContainer('ql-editor'); - this.root.classList.add('ql-blank'); - this.root.setAttribute('data-gramm', false); - this.scrollingContainer = this.options.scrollingContainer || this.root; - this.emitter = new _emitter4.default(); - this.scroll = _parchment2.default.create(this.root, { - emitter: this.emitter, - whitelist: this.options.formats - }); - this.editor = new _editor2.default(this.scroll); - this.selection = new _selection2.default(this.scroll, this.emitter); - this.theme = new this.options.theme(this, this.options); - this.keyboard = this.theme.addModule('keyboard'); - this.clipboard = this.theme.addModule('clipboard'); - this.history = this.theme.addModule('history'); - this.theme.init(); - this.emitter.on(_emitter4.default.events.EDITOR_CHANGE, function (type) { - if (type === _emitter4.default.events.TEXT_CHANGE) { - _this2.root.classList.toggle('ql-blank', _this2.editor.isBlank()); - } - }); - this.emitter.on(_emitter4.default.events.SCROLL_UPDATE, function (source, mutations) { - var range = _this2.selection.lastRange; - var index = range && range.length === 0 ? range.index : undefined; - modify.call(_this2, function () { - return _this2.editor.update(null, mutations, index); - }, source); - }); - var contents = this.clipboard.convert('
    ' + html + '


    '); - this.setContents(contents); - this.history.clear(); - if (this.options.placeholder) { - this.root.setAttribute('data-placeholder', this.options.placeholder); - } - if (this.options.readOnly) { - this.disable(); - } - } - - _createClass(Quill, [{ - key: 'addContainer', - value: function addContainer(container) { - var refNode = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; - - if (typeof container === 'string') { - var className = container; - container = document.createElement('div'); - container.classList.add(className); - } - this.container.insertBefore(container, refNode); - return container; - } - }, { - key: 'blur', - value: function blur() { - this.selection.setRange(null); - } - }, { - key: 'deleteText', - value: function deleteText(index, length, source) { - var _this3 = this; - - var _overload = overload(index, length, source); - - var _overload2 = _slicedToArray(_overload, 4); - - index = _overload2[0]; - length = _overload2[1]; - source = _overload2[3]; - - return modify.call(this, function () { - return _this3.editor.deleteText(index, length); - }, source, index, -1 * length); - } - }, { - key: 'disable', - value: function disable() { - this.enable(false); - } - }, { - key: 'enable', - value: function enable() { - var enabled = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true; - - this.scroll.enable(enabled); - this.container.classList.toggle('ql-disabled', !enabled); - } - }, { - key: 'focus', - value: function focus() { - var scrollTop = this.scrollingContainer.scrollTop; - this.selection.focus(); - this.scrollingContainer.scrollTop = scrollTop; - this.scrollIntoView(); - } - }, { - key: 'format', - value: function format(name, value) { - var _this4 = this; - - var source = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _emitter4.default.sources.API; - - return modify.call(this, function () { - var range = _this4.getSelection(true); - var change = new _quillDelta2.default(); - if (range == null) { - return change; - } else if (_parchment2.default.query(name, _parchment2.default.Scope.BLOCK)) { - change = _this4.editor.formatLine(range.index, range.length, _defineProperty({}, name, value)); - } else if (range.length === 0) { - _this4.selection.format(name, value); - return change; - } else { - change = _this4.editor.formatText(range.index, range.length, _defineProperty({}, name, value)); - } - _this4.setSelection(range, _emitter4.default.sources.SILENT); - return change; - }, source); - } - }, { - key: 'formatLine', - value: function formatLine(index, length, name, value, source) { - var _this5 = this; - - var formats = void 0; - - var _overload3 = overload(index, length, name, value, source); - - var _overload4 = _slicedToArray(_overload3, 4); - - index = _overload4[0]; - length = _overload4[1]; - formats = _overload4[2]; - source = _overload4[3]; - - return modify.call(this, function () { - return _this5.editor.formatLine(index, length, formats); - }, source, index, 0); - } - }, { - key: 'formatText', - value: function formatText(index, length, name, value, source) { - var _this6 = this; - - var formats = void 0; - - var _overload5 = overload(index, length, name, value, source); - - var _overload6 = _slicedToArray(_overload5, 4); - - index = _overload6[0]; - length = _overload6[1]; - formats = _overload6[2]; - source = _overload6[3]; - - return modify.call(this, function () { - return _this6.editor.formatText(index, length, formats); - }, source, index, 0); - } - }, { - key: 'getBounds', - value: function getBounds(index) { - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - var bounds = void 0; - if (typeof index === 'number') { - bounds = this.selection.getBounds(index, length); - } else { - bounds = this.selection.getBounds(index.index, index.length); - } - var containerBounds = this.container.getBoundingClientRect(); - return { - bottom: bounds.bottom - containerBounds.top, - height: bounds.height, - left: bounds.left - containerBounds.left, - right: bounds.right - containerBounds.left, - top: bounds.top - containerBounds.top, - width: bounds.width - }; - } - }, { - key: 'getContents', - value: function getContents() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.getLength() - index; - - var _overload7 = overload(index, length); - - var _overload8 = _slicedToArray(_overload7, 2); - - index = _overload8[0]; - length = _overload8[1]; - - return this.editor.getContents(index, length); - } - }, { - key: 'getFormat', - value: function getFormat() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : this.getSelection(true); - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - if (typeof index === 'number') { - return this.editor.getFormat(index, length); - } else { - return this.editor.getFormat(index.index, index.length); - } - } - }, { - key: 'getIndex', - value: function getIndex(blot) { - return blot.offset(this.scroll); - } - }, { - key: 'getLength', - value: function getLength() { - return this.scroll.length(); - } - }, { - key: 'getLeaf', - value: function getLeaf(index) { - return this.scroll.leaf(index); - } - }, { - key: 'getLine', - value: function getLine(index) { - return this.scroll.line(index); - } - }, { - key: 'getLines', - value: function getLines() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : Number.MAX_VALUE; - - if (typeof index !== 'number') { - return this.scroll.lines(index.index, index.length); - } else { - return this.scroll.lines(index, length); - } - } - }, { - key: 'getModule', - value: function getModule(name) { - return this.theme.modules[name]; - } - }, { - key: 'getSelection', - value: function getSelection() { - var focus = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; - - if (focus) this.focus(); - this.update(); // Make sure we access getRange with editor in consistent state - return this.selection.getRange()[0]; - } - }, { - key: 'getText', - value: function getText() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : this.getLength() - index; - - var _overload9 = overload(index, length); - - var _overload10 = _slicedToArray(_overload9, 2); - - index = _overload10[0]; - length = _overload10[1]; - - return this.editor.getText(index, length); - } - }, { - key: 'hasFocus', - value: function hasFocus() { - return this.selection.hasFocus(); - } - }, { - key: 'insertEmbed', - value: function insertEmbed(index, embed, value) { - var _this7 = this; - - var source = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : Quill.sources.API; - - return modify.call(this, function () { - return _this7.editor.insertEmbed(index, embed, value); - }, source, index); - } - }, { - key: 'insertText', - value: function insertText(index, text, name, value, source) { - var _this8 = this; - - var formats = void 0; - - var _overload11 = overload(index, 0, name, value, source); - - var _overload12 = _slicedToArray(_overload11, 4); - - index = _overload12[0]; - formats = _overload12[2]; - source = _overload12[3]; - - return modify.call(this, function () { - return _this8.editor.insertText(index, text, formats); - }, source, index, text.length); - } - }, { - key: 'isEnabled', - value: function isEnabled() { - return !this.container.classList.contains('ql-disabled'); - } - }, { - key: 'off', - value: function off() { - return this.emitter.off.apply(this.emitter, arguments); - } - }, { - key: 'on', - value: function on() { - return this.emitter.on.apply(this.emitter, arguments); - } - }, { - key: 'once', - value: function once() { - return this.emitter.once.apply(this.emitter, arguments); - } - }, { - key: 'pasteHTML', - value: function pasteHTML(index, html, source) { - this.clipboard.dangerouslyPasteHTML(index, html, source); - } - }, { - key: 'removeFormat', - value: function removeFormat(index, length, source) { - var _this9 = this; - - var _overload13 = overload(index, length, source); - - var _overload14 = _slicedToArray(_overload13, 4); - - index = _overload14[0]; - length = _overload14[1]; - source = _overload14[3]; - - return modify.call(this, function () { - return _this9.editor.removeFormat(index, length); - }, source, index); - } - }, { - key: 'scrollIntoView', - value: function scrollIntoView() { - this.selection.scrollIntoView(this.scrollingContainer); - } - }, { - key: 'setContents', - value: function setContents(delta) { - var _this10 = this; - - var source = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : _emitter4.default.sources.API; - - return modify.call(this, function () { - delta = new _quillDelta2.default(delta); - var length = _this10.getLength(); - var deleted = _this10.editor.deleteText(0, length); - var applied = _this10.editor.applyDelta(delta); - var lastOp = applied.ops[applied.ops.length - 1]; - if (lastOp != null && typeof lastOp.insert === 'string' && lastOp.insert[lastOp.insert.length - 1] === '\n') { - _this10.editor.deleteText(_this10.getLength() - 1, 1); - applied.delete(1); - } - var ret = deleted.compose(applied); - return ret; - }, source); - } - }, { - key: 'setSelection', - value: function setSelection(index, length, source) { - if (index == null) { - this.selection.setRange(null, length || Quill.sources.API); - } else { - var _overload15 = overload(index, length, source); - - var _overload16 = _slicedToArray(_overload15, 4); - - index = _overload16[0]; - length = _overload16[1]; - source = _overload16[3]; - - this.selection.setRange(new _selection.Range(index, length), source); - if (source !== _emitter4.default.sources.SILENT) { - this.selection.scrollIntoView(this.scrollingContainer); - } - } - } - }, { - key: 'setText', - value: function setText(text) { - var source = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : _emitter4.default.sources.API; - - var delta = new _quillDelta2.default().insert(text); - return this.setContents(delta, source); - } - }, { - key: 'update', - value: function update() { - var source = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _emitter4.default.sources.USER; - - var change = this.scroll.update(source); // Will update selection before selection.update() does if text changes - this.selection.update(source); - return change; - } - }, { - key: 'updateContents', - value: function updateContents(delta) { - var _this11 = this; - - var source = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : _emitter4.default.sources.API; - - return modify.call(this, function () { - delta = new _quillDelta2.default(delta); - return _this11.editor.applyDelta(delta, source); - }, source, true); - } - }]); - - return Quill; -}(); - -Quill.DEFAULTS = { - bounds: null, - formats: null, - modules: {}, - placeholder: '', - readOnly: false, - scrollingContainer: null, - strict: true, - theme: 'default' -}; -Quill.events = _emitter4.default.events; -Quill.sources = _emitter4.default.sources; -// eslint-disable-next-line no-undef -Quill.version = false ? 'dev' : "1.3.7"; - -Quill.imports = { - 'delta': _quillDelta2.default, - 'parchment': _parchment2.default, - 'core/module': _module2.default, - 'core/theme': _theme2.default -}; - -function expandConfig(container, userConfig) { - userConfig = (0, _extend2.default)(true, { - container: container, - modules: { - clipboard: true, - keyboard: true, - history: true - } - }, userConfig); - if (!userConfig.theme || userConfig.theme === Quill.DEFAULTS.theme) { - userConfig.theme = _theme2.default; - } else { - userConfig.theme = Quill.import('themes/' + userConfig.theme); - if (userConfig.theme == null) { - throw new Error('Invalid theme ' + userConfig.theme + '. Did you register it?'); - } - } - var themeConfig = (0, _extend2.default)(true, {}, userConfig.theme.DEFAULTS); - [themeConfig, userConfig].forEach(function (config) { - config.modules = config.modules || {}; - Object.keys(config.modules).forEach(function (module) { - if (config.modules[module] === true) { - config.modules[module] = {}; - } - }); - }); - var moduleNames = Object.keys(themeConfig.modules).concat(Object.keys(userConfig.modules)); - var moduleConfig = moduleNames.reduce(function (config, name) { - var moduleClass = Quill.import('modules/' + name); - if (moduleClass == null) { - debug.error('Cannot load ' + name + ' module. Are you sure you registered it?'); - } else { - config[name] = moduleClass.DEFAULTS || {}; - } - return config; - }, {}); - // Special case toolbar shorthand - if (userConfig.modules != null && userConfig.modules.toolbar && userConfig.modules.toolbar.constructor !== Object) { - userConfig.modules.toolbar = { - container: userConfig.modules.toolbar - }; - } - userConfig = (0, _extend2.default)(true, {}, Quill.DEFAULTS, { modules: moduleConfig }, themeConfig, userConfig); - ['bounds', 'container', 'scrollingContainer'].forEach(function (key) { - if (typeof userConfig[key] === 'string') { - userConfig[key] = document.querySelector(userConfig[key]); - } - }); - userConfig.modules = Object.keys(userConfig.modules).reduce(function (config, name) { - if (userConfig.modules[name]) { - config[name] = userConfig.modules[name]; - } - return config; - }, {}); - return userConfig; -} - -// Handle selection preservation and TEXT_CHANGE emission -// common to modification APIs -function modify(modifier, source, index, shift) { - if (this.options.strict && !this.isEnabled() && source === _emitter4.default.sources.USER) { - return new _quillDelta2.default(); - } - var range = index == null ? null : this.getSelection(); - var oldDelta = this.editor.delta; - var change = modifier(); - if (range != null) { - if (index === true) index = range.index; - if (shift == null) { - range = shiftRange(range, change, source); - } else if (shift !== 0) { - range = shiftRange(range, index, shift, source); - } - this.setSelection(range, _emitter4.default.sources.SILENT); - } - if (change.length() > 0) { - var _emitter; - - var args = [_emitter4.default.events.TEXT_CHANGE, change, oldDelta, source]; - (_emitter = this.emitter).emit.apply(_emitter, [_emitter4.default.events.EDITOR_CHANGE].concat(args)); - if (source !== _emitter4.default.sources.SILENT) { - var _emitter2; - - (_emitter2 = this.emitter).emit.apply(_emitter2, args); - } - } - return change; -} - -function overload(index, length, name, value, source) { - var formats = {}; - if (typeof index.index === 'number' && typeof index.length === 'number') { - // Allow for throwaway end (used by insertText/insertEmbed) - if (typeof length !== 'number') { - source = value, value = name, name = length, length = index.length, index = index.index; - } else { - length = index.length, index = index.index; - } - } else if (typeof length !== 'number') { - source = value, value = name, name = length, length = 0; - } - // Handle format being object, two format name/value strings or excluded - if ((typeof name === 'undefined' ? 'undefined' : _typeof(name)) === 'object') { - formats = name; - source = value; - } else if (typeof name === 'string') { - if (value != null) { - formats[name] = value; - } else { - source = name; - } - } - // Handle optional source - source = source || _emitter4.default.sources.API; - return [index, length, formats, source]; -} - -function shiftRange(range, index, length, source) { - if (range == null) return null; - var start = void 0, - end = void 0; - if (index instanceof _quillDelta2.default) { - var _map = [range.index, range.index + range.length].map(function (pos) { - return index.transformPosition(pos, source !== _emitter4.default.sources.USER); - }); - - var _map2 = _slicedToArray(_map, 2); - - start = _map2[0]; - end = _map2[1]; - } else { - var _map3 = [range.index, range.index + range.length].map(function (pos) { - if (pos < index || pos === index && source === _emitter4.default.sources.USER) return pos; - if (length >= 0) { - return pos + length; - } else { - return Math.max(index, pos + length); - } - }); - - var _map4 = _slicedToArray(_map3, 2); - - start = _map4[0]; - end = _map4[1]; - } - return new _selection.Range(start, end - start); -} - -exports.expandConfig = expandConfig; -exports.overload = overload; -exports.default = Quill; - -/***/ }), -/* 6 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Inline = function (_Parchment$Inline) { - _inherits(Inline, _Parchment$Inline); - - function Inline() { - _classCallCheck(this, Inline); - - return _possibleConstructorReturn(this, (Inline.__proto__ || Object.getPrototypeOf(Inline)).apply(this, arguments)); - } - - _createClass(Inline, [{ - key: 'formatAt', - value: function formatAt(index, length, name, value) { - if (Inline.compare(this.statics.blotName, name) < 0 && _parchment2.default.query(name, _parchment2.default.Scope.BLOT)) { - var blot = this.isolate(index, length); - if (value) { - blot.wrap(name, value); - } - } else { - _get(Inline.prototype.__proto__ || Object.getPrototypeOf(Inline.prototype), 'formatAt', this).call(this, index, length, name, value); - } - } - }, { - key: 'optimize', - value: function optimize(context) { - _get(Inline.prototype.__proto__ || Object.getPrototypeOf(Inline.prototype), 'optimize', this).call(this, context); - if (this.parent instanceof Inline && Inline.compare(this.statics.blotName, this.parent.statics.blotName) > 0) { - var parent = this.parent.isolate(this.offset(), this.length()); - this.moveChildren(parent); - parent.wrap(this); - } - } - }], [{ - key: 'compare', - value: function compare(self, other) { - var selfIndex = Inline.order.indexOf(self); - var otherIndex = Inline.order.indexOf(other); - if (selfIndex >= 0 || otherIndex >= 0) { - return selfIndex - otherIndex; - } else if (self === other) { - return 0; - } else if (self < other) { - return -1; - } else { - return 1; - } - } - }]); - - return Inline; -}(_parchment2.default.Inline); - -Inline.allowedChildren = [Inline, _parchment2.default.Embed, _text2.default]; -// Lower index means deeper in the DOM tree, since not found (-1) is for embeds -Inline.order = ['cursor', 'inline', // Must be lower -'underline', 'strike', 'italic', 'bold', 'script', 'link', 'code' // Must be higher -]; - -exports.default = Inline; - -/***/ }), -/* 7 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var TextBlot = function (_Parchment$Text) { - _inherits(TextBlot, _Parchment$Text); - - function TextBlot() { - _classCallCheck(this, TextBlot); - - return _possibleConstructorReturn(this, (TextBlot.__proto__ || Object.getPrototypeOf(TextBlot)).apply(this, arguments)); - } - - return TextBlot; -}(_parchment2.default.Text); - -exports.default = TextBlot; - -/***/ }), -/* 8 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _eventemitter = __webpack_require__(54); - -var _eventemitter2 = _interopRequireDefault(_eventemitter); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var debug = (0, _logger2.default)('quill:events'); - -var EVENTS = ['selectionchange', 'mousedown', 'mouseup', 'click']; - -EVENTS.forEach(function (eventName) { - document.addEventListener(eventName, function () { - for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) { - args[_key] = arguments[_key]; - } - - [].slice.call(document.querySelectorAll('.ql-container')).forEach(function (node) { - // TODO use WeakMap - if (node.__quill && node.__quill.emitter) { - var _node$__quill$emitter; - - (_node$__quill$emitter = node.__quill.emitter).handleDOM.apply(_node$__quill$emitter, args); - } - }); - }); -}); - -var Emitter = function (_EventEmitter) { - _inherits(Emitter, _EventEmitter); - - function Emitter() { - _classCallCheck(this, Emitter); - - var _this = _possibleConstructorReturn(this, (Emitter.__proto__ || Object.getPrototypeOf(Emitter)).call(this)); - - _this.listeners = {}; - _this.on('error', debug.error); - return _this; - } - - _createClass(Emitter, [{ - key: 'emit', - value: function emit() { - debug.log.apply(debug, arguments); - _get(Emitter.prototype.__proto__ || Object.getPrototypeOf(Emitter.prototype), 'emit', this).apply(this, arguments); - } - }, { - key: 'handleDOM', - value: function handleDOM(event) { - for (var _len2 = arguments.length, args = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) { - args[_key2 - 1] = arguments[_key2]; - } - - (this.listeners[event.type] || []).forEach(function (_ref) { - var node = _ref.node, - handler = _ref.handler; - - if (event.target === node || node.contains(event.target)) { - handler.apply(undefined, [event].concat(args)); - } - }); - } - }, { - key: 'listenDOM', - value: function listenDOM(eventName, node, handler) { - if (!this.listeners[eventName]) { - this.listeners[eventName] = []; - } - this.listeners[eventName].push({ node: node, handler: handler }); - } - }]); - - return Emitter; -}(_eventemitter2.default); - -Emitter.events = { - EDITOR_CHANGE: 'editor-change', - SCROLL_BEFORE_UPDATE: 'scroll-before-update', - SCROLL_OPTIMIZE: 'scroll-optimize', - SCROLL_UPDATE: 'scroll-update', - SELECTION_CHANGE: 'selection-change', - TEXT_CHANGE: 'text-change' -}; -Emitter.sources = { - API: 'api', - SILENT: 'silent', - USER: 'user' -}; - -exports.default = Emitter; - -/***/ }), -/* 9 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Module = function Module(quill) { - var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - _classCallCheck(this, Module); - - this.quill = quill; - this.options = options; -}; - -Module.DEFAULTS = {}; - -exports.default = Module; - -/***/ }), -/* 10 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -var levels = ['error', 'warn', 'log', 'info']; -var level = 'warn'; - -function debug(method) { - if (levels.indexOf(method) <= levels.indexOf(level)) { - var _console; - - for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { - args[_key - 1] = arguments[_key]; - } - - (_console = console)[method].apply(_console, args); // eslint-disable-line no-console - } -} - -function namespace(ns) { - return levels.reduce(function (logger, method) { - logger[method] = debug.bind(console, method, ns); - return logger; - }, {}); -} - -debug.level = namespace.level = function (newLevel) { - level = newLevel; -}; - -exports.default = namespace; - -/***/ }), -/* 11 */ -/***/ (function(module, exports, __webpack_require__) { - -var pSlice = Array.prototype.slice; -var objectKeys = __webpack_require__(52); -var isArguments = __webpack_require__(53); - -var deepEqual = module.exports = function (actual, expected, opts) { - if (!opts) opts = {}; - // 7.1. All identical values are equivalent, as determined by ===. - if (actual === expected) { - return true; - - } else if (actual instanceof Date && expected instanceof Date) { - return actual.getTime() === expected.getTime(); - - // 7.3. Other pairs that do not both pass typeof value == 'object', - // equivalence is determined by ==. - } else if (!actual || !expected || typeof actual != 'object' && typeof expected != 'object') { - return opts.strict ? actual === expected : actual == expected; - - // 7.4. For all other Object pairs, including Array objects, equivalence is - // determined by having the same number of owned properties (as verified - // with Object.prototype.hasOwnProperty.call), the same set of keys - // (although not necessarily the same order), equivalent values for every - // corresponding key, and an identical 'prototype' property. Note: this - // accounts for both named and indexed properties on Arrays. - } else { - return objEquiv(actual, expected, opts); - } -} - -function isUndefinedOrNull(value) { - return value === null || value === undefined; -} - -function isBuffer (x) { - if (!x || typeof x !== 'object' || typeof x.length !== 'number') return false; - if (typeof x.copy !== 'function' || typeof x.slice !== 'function') { - return false; - } - if (x.length > 0 && typeof x[0] !== 'number') return false; - return true; -} - -function objEquiv(a, b, opts) { - var i, key; - if (isUndefinedOrNull(a) || isUndefinedOrNull(b)) - return false; - // an identical 'prototype' property. - if (a.prototype !== b.prototype) return false; - //~~~I've managed to break Object.keys through screwy arguments passing. - // Converting to array solves the problem. - if (isArguments(a)) { - if (!isArguments(b)) { - return false; - } - a = pSlice.call(a); - b = pSlice.call(b); - return deepEqual(a, b, opts); - } - if (isBuffer(a)) { - if (!isBuffer(b)) { - return false; - } - if (a.length !== b.length) return false; - for (i = 0; i < a.length; i++) { - if (a[i] !== b[i]) return false; - } - return true; - } - try { - var ka = objectKeys(a), - kb = objectKeys(b); - } catch (e) {//happens when one is a string literal and the other isn't - return false; - } - // having the same number of owned properties (keys incorporates - // hasOwnProperty) - if (ka.length != kb.length) - return false; - //the same set of keys (although not necessarily the same order), - ka.sort(); - kb.sort(); - //~~~cheap key test - for (i = ka.length - 1; i >= 0; i--) { - if (ka[i] != kb[i]) - return false; - } - //equivalent values for every corresponding key, and - //~~~possibly expensive deep test - for (i = ka.length - 1; i >= 0; i--) { - key = ka[i]; - if (!deepEqual(a[key], b[key], opts)) return false; - } - return typeof a === typeof b; -} - - -/***/ }), -/* 12 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -Object.defineProperty(exports, "__esModule", { value: true }); -var Registry = __webpack_require__(1); -var Attributor = /** @class */ (function () { - function Attributor(attrName, keyName, options) { - if (options === void 0) { options = {}; } - this.attrName = attrName; - this.keyName = keyName; - var attributeBit = Registry.Scope.TYPE & Registry.Scope.ATTRIBUTE; - if (options.scope != null) { - // Ignore type bits, force attribute bit - this.scope = (options.scope & Registry.Scope.LEVEL) | attributeBit; - } - else { - this.scope = Registry.Scope.ATTRIBUTE; - } - if (options.whitelist != null) - this.whitelist = options.whitelist; - } - Attributor.keys = function (node) { - return [].map.call(node.attributes, function (item) { - return item.name; - }); - }; - Attributor.prototype.add = function (node, value) { - if (!this.canAdd(node, value)) - return false; - node.setAttribute(this.keyName, value); - return true; - }; - Attributor.prototype.canAdd = function (node, value) { - var match = Registry.query(node, Registry.Scope.BLOT & (this.scope | Registry.Scope.TYPE)); - if (match == null) - return false; - if (this.whitelist == null) - return true; - if (typeof value === 'string') { - return this.whitelist.indexOf(value.replace(/["']/g, '')) > -1; - } - else { - return this.whitelist.indexOf(value) > -1; - } - }; - Attributor.prototype.remove = function (node) { - node.removeAttribute(this.keyName); - }; - Attributor.prototype.value = function (node) { - var value = node.getAttribute(this.keyName); - if (this.canAdd(node, value) && value) { - return value; - } - return ''; - }; - return Attributor; -}()); -exports.default = Attributor; - - -/***/ }), -/* 13 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.Code = undefined; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Code = function (_Inline) { - _inherits(Code, _Inline); - - function Code() { - _classCallCheck(this, Code); - - return _possibleConstructorReturn(this, (Code.__proto__ || Object.getPrototypeOf(Code)).apply(this, arguments)); - } - - return Code; -}(_inline2.default); - -Code.blotName = 'code'; -Code.tagName = 'CODE'; - -var CodeBlock = function (_Block) { - _inherits(CodeBlock, _Block); - - function CodeBlock() { - _classCallCheck(this, CodeBlock); - - return _possibleConstructorReturn(this, (CodeBlock.__proto__ || Object.getPrototypeOf(CodeBlock)).apply(this, arguments)); - } - - _createClass(CodeBlock, [{ - key: 'delta', - value: function delta() { - var _this3 = this; - - var text = this.domNode.textContent; - if (text.endsWith('\n')) { - // Should always be true - text = text.slice(0, -1); - } - return text.split('\n').reduce(function (delta, frag) { - return delta.insert(frag).insert('\n', _this3.formats()); - }, new _quillDelta2.default()); - } - }, { - key: 'format', - value: function format(name, value) { - if (name === this.statics.blotName && value) return; - - var _descendant = this.descendant(_text2.default, this.length() - 1), - _descendant2 = _slicedToArray(_descendant, 1), - text = _descendant2[0]; - - if (text != null) { - text.deleteAt(text.length() - 1, 1); - } - _get(CodeBlock.prototype.__proto__ || Object.getPrototypeOf(CodeBlock.prototype), 'format', this).call(this, name, value); - } - }, { - key: 'formatAt', - value: function formatAt(index, length, name, value) { - if (length === 0) return; - if (_parchment2.default.query(name, _parchment2.default.Scope.BLOCK) == null || name === this.statics.blotName && value === this.statics.formats(this.domNode)) { - return; - } - var nextNewline = this.newlineIndex(index); - if (nextNewline < 0 || nextNewline >= index + length) return; - var prevNewline = this.newlineIndex(index, true) + 1; - var isolateLength = nextNewline - prevNewline + 1; - var blot = this.isolate(prevNewline, isolateLength); - var next = blot.next; - blot.format(name, value); - if (next instanceof CodeBlock) { - next.formatAt(0, index - prevNewline + length - isolateLength, name, value); - } - } - }, { - key: 'insertAt', - value: function insertAt(index, value, def) { - if (def != null) return; - - var _descendant3 = this.descendant(_text2.default, index), - _descendant4 = _slicedToArray(_descendant3, 2), - text = _descendant4[0], - offset = _descendant4[1]; - - text.insertAt(offset, value); - } - }, { - key: 'length', - value: function length() { - var length = this.domNode.textContent.length; - if (!this.domNode.textContent.endsWith('\n')) { - return length + 1; - } - return length; - } - }, { - key: 'newlineIndex', - value: function newlineIndex(searchIndex) { - var reverse = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - if (!reverse) { - var offset = this.domNode.textContent.slice(searchIndex).indexOf('\n'); - return offset > -1 ? searchIndex + offset : -1; - } else { - return this.domNode.textContent.slice(0, searchIndex).lastIndexOf('\n'); - } - } - }, { - key: 'optimize', - value: function optimize(context) { - if (!this.domNode.textContent.endsWith('\n')) { - this.appendChild(_parchment2.default.create('text', '\n')); - } - _get(CodeBlock.prototype.__proto__ || Object.getPrototypeOf(CodeBlock.prototype), 'optimize', this).call(this, context); - var next = this.next; - if (next != null && next.prev === this && next.statics.blotName === this.statics.blotName && this.statics.formats(this.domNode) === next.statics.formats(next.domNode)) { - next.optimize(context); - next.moveChildren(this); - next.remove(); - } - } - }, { - key: 'replace', - value: function replace(target) { - _get(CodeBlock.prototype.__proto__ || Object.getPrototypeOf(CodeBlock.prototype), 'replace', this).call(this, target); - [].slice.call(this.domNode.querySelectorAll('*')).forEach(function (node) { - var blot = _parchment2.default.find(node); - if (blot == null) { - node.parentNode.removeChild(node); - } else if (blot instanceof _parchment2.default.Embed) { - blot.remove(); - } else { - blot.unwrap(); - } - }); - } - }], [{ - key: 'create', - value: function create(value) { - var domNode = _get(CodeBlock.__proto__ || Object.getPrototypeOf(CodeBlock), 'create', this).call(this, value); - domNode.setAttribute('spellcheck', false); - return domNode; - } - }, { - key: 'formats', - value: function formats() { - return true; - } - }]); - - return CodeBlock; -}(_block2.default); - -CodeBlock.blotName = 'code-block'; -CodeBlock.tagName = 'PRE'; -CodeBlock.TAB = ' '; - -exports.Code = Code; -exports.default = CodeBlock; - -/***/ }), -/* 14 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _op = __webpack_require__(20); - -var _op2 = _interopRequireDefault(_op); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _code = __webpack_require__(13); - -var _code2 = _interopRequireDefault(_code); - -var _cursor = __webpack_require__(24); - -var _cursor2 = _interopRequireDefault(_cursor); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _break = __webpack_require__(16); - -var _break2 = _interopRequireDefault(_break); - -var _clone = __webpack_require__(21); - -var _clone2 = _interopRequireDefault(_clone); - -var _deepEqual = __webpack_require__(11); - -var _deepEqual2 = _interopRequireDefault(_deepEqual); - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var ASCII = /^[ -~]*$/; - -var Editor = function () { - function Editor(scroll) { - _classCallCheck(this, Editor); - - this.scroll = scroll; - this.delta = this.getDelta(); - } - - _createClass(Editor, [{ - key: 'applyDelta', - value: function applyDelta(delta) { - var _this = this; - - var consumeNextNewline = false; - this.scroll.update(); - var scrollLength = this.scroll.length(); - this.scroll.batchStart(); - delta = normalizeDelta(delta); - delta.reduce(function (index, op) { - var length = op.retain || op.delete || op.insert.length || 1; - var attributes = op.attributes || {}; - if (op.insert != null) { - if (typeof op.insert === 'string') { - var text = op.insert; - if (text.endsWith('\n') && consumeNextNewline) { - consumeNextNewline = false; - text = text.slice(0, -1); - } - if (index >= scrollLength && !text.endsWith('\n')) { - consumeNextNewline = true; - } - _this.scroll.insertAt(index, text); - - var _scroll$line = _this.scroll.line(index), - _scroll$line2 = _slicedToArray(_scroll$line, 2), - line = _scroll$line2[0], - offset = _scroll$line2[1]; - - var formats = (0, _extend2.default)({}, (0, _block.bubbleFormats)(line)); - if (line instanceof _block2.default) { - var _line$descendant = line.descendant(_parchment2.default.Leaf, offset), - _line$descendant2 = _slicedToArray(_line$descendant, 1), - leaf = _line$descendant2[0]; - - formats = (0, _extend2.default)(formats, (0, _block.bubbleFormats)(leaf)); - } - attributes = _op2.default.attributes.diff(formats, attributes) || {}; - } else if (_typeof(op.insert) === 'object') { - var key = Object.keys(op.insert)[0]; // There should only be one key - if (key == null) return index; - _this.scroll.insertAt(index, key, op.insert[key]); - } - scrollLength += length; - } - Object.keys(attributes).forEach(function (name) { - _this.scroll.formatAt(index, length, name, attributes[name]); - }); - return index + length; - }, 0); - delta.reduce(function (index, op) { - if (typeof op.delete === 'number') { - _this.scroll.deleteAt(index, op.delete); - return index; - } - return index + (op.retain || op.insert.length || 1); - }, 0); - this.scroll.batchEnd(); - return this.update(delta); - } - }, { - key: 'deleteText', - value: function deleteText(index, length) { - this.scroll.deleteAt(index, length); - return this.update(new _quillDelta2.default().retain(index).delete(length)); - } - }, { - key: 'formatLine', - value: function formatLine(index, length) { - var _this2 = this; - - var formats = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - this.scroll.update(); - Object.keys(formats).forEach(function (format) { - if (_this2.scroll.whitelist != null && !_this2.scroll.whitelist[format]) return; - var lines = _this2.scroll.lines(index, Math.max(length, 1)); - var lengthRemaining = length; - lines.forEach(function (line) { - var lineLength = line.length(); - if (!(line instanceof _code2.default)) { - line.format(format, formats[format]); - } else { - var codeIndex = index - line.offset(_this2.scroll); - var codeLength = line.newlineIndex(codeIndex + lengthRemaining) - codeIndex + 1; - line.formatAt(codeIndex, codeLength, format, formats[format]); - } - lengthRemaining -= lineLength; - }); - }); - this.scroll.optimize(); - return this.update(new _quillDelta2.default().retain(index).retain(length, (0, _clone2.default)(formats))); - } - }, { - key: 'formatText', - value: function formatText(index, length) { - var _this3 = this; - - var formats = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - Object.keys(formats).forEach(function (format) { - _this3.scroll.formatAt(index, length, format, formats[format]); - }); - return this.update(new _quillDelta2.default().retain(index).retain(length, (0, _clone2.default)(formats))); - } - }, { - key: 'getContents', - value: function getContents(index, length) { - return this.delta.slice(index, index + length); - } - }, { - key: 'getDelta', - value: function getDelta() { - return this.scroll.lines().reduce(function (delta, line) { - return delta.concat(line.delta()); - }, new _quillDelta2.default()); - } - }, { - key: 'getFormat', - value: function getFormat(index) { - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - var lines = [], - leaves = []; - if (length === 0) { - this.scroll.path(index).forEach(function (path) { - var _path = _slicedToArray(path, 1), - blot = _path[0]; - - if (blot instanceof _block2.default) { - lines.push(blot); - } else if (blot instanceof _parchment2.default.Leaf) { - leaves.push(blot); - } - }); - } else { - lines = this.scroll.lines(index, length); - leaves = this.scroll.descendants(_parchment2.default.Leaf, index, length); - } - var formatsArr = [lines, leaves].map(function (blots) { - if (blots.length === 0) return {}; - var formats = (0, _block.bubbleFormats)(blots.shift()); - while (Object.keys(formats).length > 0) { - var blot = blots.shift(); - if (blot == null) return formats; - formats = combineFormats((0, _block.bubbleFormats)(blot), formats); - } - return formats; - }); - return _extend2.default.apply(_extend2.default, formatsArr); - } - }, { - key: 'getText', - value: function getText(index, length) { - return this.getContents(index, length).filter(function (op) { - return typeof op.insert === 'string'; - }).map(function (op) { - return op.insert; - }).join(''); - } - }, { - key: 'insertEmbed', - value: function insertEmbed(index, embed, value) { - this.scroll.insertAt(index, embed, value); - return this.update(new _quillDelta2.default().retain(index).insert(_defineProperty({}, embed, value))); - } - }, { - key: 'insertText', - value: function insertText(index, text) { - var _this4 = this; - - var formats = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - text = text.replace(/\r\n/g, '\n').replace(/\r/g, '\n'); - this.scroll.insertAt(index, text); - Object.keys(formats).forEach(function (format) { - _this4.scroll.formatAt(index, text.length, format, formats[format]); - }); - return this.update(new _quillDelta2.default().retain(index).insert(text, (0, _clone2.default)(formats))); - } - }, { - key: 'isBlank', - value: function isBlank() { - if (this.scroll.children.length == 0) return true; - if (this.scroll.children.length > 1) return false; - var block = this.scroll.children.head; - if (block.statics.blotName !== _block2.default.blotName) return false; - if (block.children.length > 1) return false; - return block.children.head instanceof _break2.default; - } - }, { - key: 'removeFormat', - value: function removeFormat(index, length) { - var text = this.getText(index, length); - - var _scroll$line3 = this.scroll.line(index + length), - _scroll$line4 = _slicedToArray(_scroll$line3, 2), - line = _scroll$line4[0], - offset = _scroll$line4[1]; - - var suffixLength = 0, - suffix = new _quillDelta2.default(); - if (line != null) { - if (!(line instanceof _code2.default)) { - suffixLength = line.length() - offset; - } else { - suffixLength = line.newlineIndex(offset) - offset + 1; - } - suffix = line.delta().slice(offset, offset + suffixLength - 1).insert('\n'); - } - var contents = this.getContents(index, length + suffixLength); - var diff = contents.diff(new _quillDelta2.default().insert(text).concat(suffix)); - var delta = new _quillDelta2.default().retain(index).concat(diff); - return this.applyDelta(delta); - } - }, { - key: 'update', - value: function update(change) { - var mutations = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; - var cursorIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : undefined; - - var oldDelta = this.delta; - if (mutations.length === 1 && mutations[0].type === 'characterData' && mutations[0].target.data.match(ASCII) && _parchment2.default.find(mutations[0].target)) { - // Optimization for character changes - var textBlot = _parchment2.default.find(mutations[0].target); - var formats = (0, _block.bubbleFormats)(textBlot); - var index = textBlot.offset(this.scroll); - var oldValue = mutations[0].oldValue.replace(_cursor2.default.CONTENTS, ''); - var oldText = new _quillDelta2.default().insert(oldValue); - var newText = new _quillDelta2.default().insert(textBlot.value()); - var diffDelta = new _quillDelta2.default().retain(index).concat(oldText.diff(newText, cursorIndex)); - change = diffDelta.reduce(function (delta, op) { - if (op.insert) { - return delta.insert(op.insert, formats); - } else { - return delta.push(op); - } - }, new _quillDelta2.default()); - this.delta = oldDelta.compose(change); - } else { - this.delta = this.getDelta(); - if (!change || !(0, _deepEqual2.default)(oldDelta.compose(change), this.delta)) { - change = oldDelta.diff(this.delta, cursorIndex); - } - } - return change; - } - }]); - - return Editor; -}(); - -function combineFormats(formats, combined) { - return Object.keys(combined).reduce(function (merged, name) { - if (formats[name] == null) return merged; - if (combined[name] === formats[name]) { - merged[name] = combined[name]; - } else if (Array.isArray(combined[name])) { - if (combined[name].indexOf(formats[name]) < 0) { - merged[name] = combined[name].concat([formats[name]]); - } - } else { - merged[name] = [combined[name], formats[name]]; - } - return merged; - }, {}); -} - -function normalizeDelta(delta) { - return delta.reduce(function (delta, op) { - if (op.insert === 1) { - var attributes = (0, _clone2.default)(op.attributes); - delete attributes['image']; - return delta.insert({ image: op.attributes.image }, attributes); - } - if (op.attributes != null && (op.attributes.list === true || op.attributes.bullet === true)) { - op = (0, _clone2.default)(op); - if (op.attributes.list) { - op.attributes.list = 'ordered'; - } else { - op.attributes.list = 'bullet'; - delete op.attributes.bullet; - } - } - if (typeof op.insert === 'string') { - var text = op.insert.replace(/\r\n/g, '\n').replace(/\r/g, '\n'); - return delta.insert(text, op.attributes); - } - return delta.push(op); - }, new _quillDelta2.default()); -} - -exports.default = Editor; - -/***/ }), -/* 15 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.Range = undefined; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _clone = __webpack_require__(21); - -var _clone2 = _interopRequireDefault(_clone); - -var _deepEqual = __webpack_require__(11); - -var _deepEqual2 = _interopRequireDefault(_deepEqual); - -var _emitter3 = __webpack_require__(8); - -var _emitter4 = _interopRequireDefault(_emitter3); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var debug = (0, _logger2.default)('quill:selection'); - -var Range = function Range(index) { - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - _classCallCheck(this, Range); - - this.index = index; - this.length = length; -}; - -var Selection = function () { - function Selection(scroll, emitter) { - var _this = this; - - _classCallCheck(this, Selection); - - this.emitter = emitter; - this.scroll = scroll; - this.composing = false; - this.mouseDown = false; - this.root = this.scroll.domNode; - this.cursor = _parchment2.default.create('cursor', this); - // savedRange is last non-null range - this.lastRange = this.savedRange = new Range(0, 0); - this.handleComposition(); - this.handleDragging(); - this.emitter.listenDOM('selectionchange', document, function () { - if (!_this.mouseDown) { - setTimeout(_this.update.bind(_this, _emitter4.default.sources.USER), 1); - } - }); - this.emitter.on(_emitter4.default.events.EDITOR_CHANGE, function (type, delta) { - if (type === _emitter4.default.events.TEXT_CHANGE && delta.length() > 0) { - _this.update(_emitter4.default.sources.SILENT); - } - }); - this.emitter.on(_emitter4.default.events.SCROLL_BEFORE_UPDATE, function () { - if (!_this.hasFocus()) return; - var native = _this.getNativeRange(); - if (native == null) return; - if (native.start.node === _this.cursor.textNode) return; // cursor.restore() will handle - // TODO unclear if this has negative side effects - _this.emitter.once(_emitter4.default.events.SCROLL_UPDATE, function () { - try { - _this.setNativeRange(native.start.node, native.start.offset, native.end.node, native.end.offset); - } catch (ignored) {} - }); - }); - this.emitter.on(_emitter4.default.events.SCROLL_OPTIMIZE, function (mutations, context) { - if (context.range) { - var _context$range = context.range, - startNode = _context$range.startNode, - startOffset = _context$range.startOffset, - endNode = _context$range.endNode, - endOffset = _context$range.endOffset; - - _this.setNativeRange(startNode, startOffset, endNode, endOffset); - } - }); - this.update(_emitter4.default.sources.SILENT); - } - - _createClass(Selection, [{ - key: 'handleComposition', - value: function handleComposition() { - var _this2 = this; - - this.root.addEventListener('compositionstart', function () { - _this2.composing = true; - }); - this.root.addEventListener('compositionend', function () { - _this2.composing = false; - if (_this2.cursor.parent) { - var range = _this2.cursor.restore(); - if (!range) return; - setTimeout(function () { - _this2.setNativeRange(range.startNode, range.startOffset, range.endNode, range.endOffset); - }, 1); - } - }); - } - }, { - key: 'handleDragging', - value: function handleDragging() { - var _this3 = this; - - this.emitter.listenDOM('mousedown', document.body, function () { - _this3.mouseDown = true; - }); - this.emitter.listenDOM('mouseup', document.body, function () { - _this3.mouseDown = false; - _this3.update(_emitter4.default.sources.USER); - }); - } - }, { - key: 'focus', - value: function focus() { - if (this.hasFocus()) return; - this.root.focus(); - this.setRange(this.savedRange); - } - }, { - key: 'format', - value: function format(_format, value) { - if (this.scroll.whitelist != null && !this.scroll.whitelist[_format]) return; - this.scroll.update(); - var nativeRange = this.getNativeRange(); - if (nativeRange == null || !nativeRange.native.collapsed || _parchment2.default.query(_format, _parchment2.default.Scope.BLOCK)) return; - if (nativeRange.start.node !== this.cursor.textNode) { - var blot = _parchment2.default.find(nativeRange.start.node, false); - if (blot == null) return; - // TODO Give blot ability to not split - if (blot instanceof _parchment2.default.Leaf) { - var after = blot.split(nativeRange.start.offset); - blot.parent.insertBefore(this.cursor, after); - } else { - blot.insertBefore(this.cursor, nativeRange.start.node); // Should never happen - } - this.cursor.attach(); - } - this.cursor.format(_format, value); - this.scroll.optimize(); - this.setNativeRange(this.cursor.textNode, this.cursor.textNode.data.length); - this.update(); - } - }, { - key: 'getBounds', - value: function getBounds(index) { - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; - - var scrollLength = this.scroll.length(); - index = Math.min(index, scrollLength - 1); - length = Math.min(index + length, scrollLength - 1) - index; - var node = void 0, - _scroll$leaf = this.scroll.leaf(index), - _scroll$leaf2 = _slicedToArray(_scroll$leaf, 2), - leaf = _scroll$leaf2[0], - offset = _scroll$leaf2[1]; - if (leaf == null) return null; - - var _leaf$position = leaf.position(offset, true); - - var _leaf$position2 = _slicedToArray(_leaf$position, 2); - - node = _leaf$position2[0]; - offset = _leaf$position2[1]; - - var range = document.createRange(); - if (length > 0) { - range.setStart(node, offset); - - var _scroll$leaf3 = this.scroll.leaf(index + length); - - var _scroll$leaf4 = _slicedToArray(_scroll$leaf3, 2); - - leaf = _scroll$leaf4[0]; - offset = _scroll$leaf4[1]; - - if (leaf == null) return null; - - var _leaf$position3 = leaf.position(offset, true); - - var _leaf$position4 = _slicedToArray(_leaf$position3, 2); - - node = _leaf$position4[0]; - offset = _leaf$position4[1]; - - range.setEnd(node, offset); - return range.getBoundingClientRect(); - } else { - var side = 'left'; - var rect = void 0; - if (node instanceof Text) { - if (offset < node.data.length) { - range.setStart(node, offset); - range.setEnd(node, offset + 1); - } else { - range.setStart(node, offset - 1); - range.setEnd(node, offset); - side = 'right'; - } - rect = range.getBoundingClientRect(); - } else { - rect = leaf.domNode.getBoundingClientRect(); - if (offset > 0) side = 'right'; - } - return { - bottom: rect.top + rect.height, - height: rect.height, - left: rect[side], - right: rect[side], - top: rect.top, - width: 0 - }; - } - } - }, { - key: 'getNativeRange', - value: function getNativeRange() { - var selection = document.getSelection(); - if (selection == null || selection.rangeCount <= 0) return null; - var nativeRange = selection.getRangeAt(0); - if (nativeRange == null) return null; - var range = this.normalizeNative(nativeRange); - debug.info('getNativeRange', range); - return range; - } - }, { - key: 'getRange', - value: function getRange() { - var normalized = this.getNativeRange(); - if (normalized == null) return [null, null]; - var range = this.normalizedToRange(normalized); - return [range, normalized]; - } - }, { - key: 'hasFocus', - value: function hasFocus() { - return document.activeElement === this.root; - } - }, { - key: 'normalizedToRange', - value: function normalizedToRange(range) { - var _this4 = this; - - var positions = [[range.start.node, range.start.offset]]; - if (!range.native.collapsed) { - positions.push([range.end.node, range.end.offset]); - } - var indexes = positions.map(function (position) { - var _position = _slicedToArray(position, 2), - node = _position[0], - offset = _position[1]; - - var blot = _parchment2.default.find(node, true); - var index = blot.offset(_this4.scroll); - if (offset === 0) { - return index; - } else if (blot instanceof _parchment2.default.Container) { - return index + blot.length(); - } else { - return index + blot.index(node, offset); - } - }); - var end = Math.min(Math.max.apply(Math, _toConsumableArray(indexes)), this.scroll.length() - 1); - var start = Math.min.apply(Math, [end].concat(_toConsumableArray(indexes))); - return new Range(start, end - start); - } - }, { - key: 'normalizeNative', - value: function normalizeNative(nativeRange) { - if (!contains(this.root, nativeRange.startContainer) || !nativeRange.collapsed && !contains(this.root, nativeRange.endContainer)) { - return null; - } - var range = { - start: { node: nativeRange.startContainer, offset: nativeRange.startOffset }, - end: { node: nativeRange.endContainer, offset: nativeRange.endOffset }, - native: nativeRange - }; - [range.start, range.end].forEach(function (position) { - var node = position.node, - offset = position.offset; - while (!(node instanceof Text) && node.childNodes.length > 0) { - if (node.childNodes.length > offset) { - node = node.childNodes[offset]; - offset = 0; - } else if (node.childNodes.length === offset) { - node = node.lastChild; - offset = node instanceof Text ? node.data.length : node.childNodes.length + 1; - } else { - break; - } - } - position.node = node, position.offset = offset; - }); - return range; - } - }, { - key: 'rangeToNative', - value: function rangeToNative(range) { - var _this5 = this; - - var indexes = range.collapsed ? [range.index] : [range.index, range.index + range.length]; - var args = []; - var scrollLength = this.scroll.length(); - indexes.forEach(function (index, i) { - index = Math.min(scrollLength - 1, index); - var node = void 0, - _scroll$leaf5 = _this5.scroll.leaf(index), - _scroll$leaf6 = _slicedToArray(_scroll$leaf5, 2), - leaf = _scroll$leaf6[0], - offset = _scroll$leaf6[1]; - var _leaf$position5 = leaf.position(offset, i !== 0); - - var _leaf$position6 = _slicedToArray(_leaf$position5, 2); - - node = _leaf$position6[0]; - offset = _leaf$position6[1]; - - args.push(node, offset); - }); - if (args.length < 2) { - args = args.concat(args); - } - return args; - } - }, { - key: 'scrollIntoView', - value: function scrollIntoView(scrollingContainer) { - var range = this.lastRange; - if (range == null) return; - var bounds = this.getBounds(range.index, range.length); - if (bounds == null) return; - var limit = this.scroll.length() - 1; - - var _scroll$line = this.scroll.line(Math.min(range.index, limit)), - _scroll$line2 = _slicedToArray(_scroll$line, 1), - first = _scroll$line2[0]; - - var last = first; - if (range.length > 0) { - var _scroll$line3 = this.scroll.line(Math.min(range.index + range.length, limit)); - - var _scroll$line4 = _slicedToArray(_scroll$line3, 1); - - last = _scroll$line4[0]; - } - if (first == null || last == null) return; - var scrollBounds = scrollingContainer.getBoundingClientRect(); - if (bounds.top < scrollBounds.top) { - scrollingContainer.scrollTop -= scrollBounds.top - bounds.top; - } else if (bounds.bottom > scrollBounds.bottom) { - scrollingContainer.scrollTop += bounds.bottom - scrollBounds.bottom; - } - } - }, { - key: 'setNativeRange', - value: function setNativeRange(startNode, startOffset) { - var endNode = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : startNode; - var endOffset = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : startOffset; - var force = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false; - - debug.info('setNativeRange', startNode, startOffset, endNode, endOffset); - if (startNode != null && (this.root.parentNode == null || startNode.parentNode == null || endNode.parentNode == null)) { - return; - } - var selection = document.getSelection(); - if (selection == null) return; - if (startNode != null) { - if (!this.hasFocus()) this.root.focus(); - var native = (this.getNativeRange() || {}).native; - if (native == null || force || startNode !== native.startContainer || startOffset !== native.startOffset || endNode !== native.endContainer || endOffset !== native.endOffset) { - - if (startNode.tagName == "BR") { - startOffset = [].indexOf.call(startNode.parentNode.childNodes, startNode); - startNode = startNode.parentNode; - } - if (endNode.tagName == "BR") { - endOffset = [].indexOf.call(endNode.parentNode.childNodes, endNode); - endNode = endNode.parentNode; - } - var range = document.createRange(); - range.setStart(startNode, startOffset); - range.setEnd(endNode, endOffset); - selection.removeAllRanges(); - selection.addRange(range); - } - } else { - selection.removeAllRanges(); - this.root.blur(); - document.body.focus(); // root.blur() not enough on IE11+Travis+SauceLabs (but not local VMs) - } - } - }, { - key: 'setRange', - value: function setRange(range) { - var force = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - var source = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _emitter4.default.sources.API; - - if (typeof force === 'string') { - source = force; - force = false; - } - debug.info('setRange', range); - if (range != null) { - var args = this.rangeToNative(range); - this.setNativeRange.apply(this, _toConsumableArray(args).concat([force])); - } else { - this.setNativeRange(null); - } - this.update(source); - } - }, { - key: 'update', - value: function update() { - var source = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _emitter4.default.sources.USER; - - var oldRange = this.lastRange; - - var _getRange = this.getRange(), - _getRange2 = _slicedToArray(_getRange, 2), - lastRange = _getRange2[0], - nativeRange = _getRange2[1]; - - this.lastRange = lastRange; - if (this.lastRange != null) { - this.savedRange = this.lastRange; - } - if (!(0, _deepEqual2.default)(oldRange, this.lastRange)) { - var _emitter; - - if (!this.composing && nativeRange != null && nativeRange.native.collapsed && nativeRange.start.node !== this.cursor.textNode) { - this.cursor.restore(); - } - var args = [_emitter4.default.events.SELECTION_CHANGE, (0, _clone2.default)(this.lastRange), (0, _clone2.default)(oldRange), source]; - (_emitter = this.emitter).emit.apply(_emitter, [_emitter4.default.events.EDITOR_CHANGE].concat(args)); - if (source !== _emitter4.default.sources.SILENT) { - var _emitter2; - - (_emitter2 = this.emitter).emit.apply(_emitter2, args); - } - } - } - }]); - - return Selection; -}(); - -function contains(parent, descendant) { - try { - // Firefox inserts inaccessible nodes around video elements - descendant.parentNode; - } catch (e) { - return false; - } - // IE11 has bug with Text nodes - // https://connect.microsoft.com/IE/feedback/details/780874/node-contains-is-incorrect - if (descendant instanceof Text) { - descendant = descendant.parentNode; - } - return parent.contains(descendant); -} - -exports.Range = Range; -exports.default = Selection; - -/***/ }), -/* 16 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Break = function (_Parchment$Embed) { - _inherits(Break, _Parchment$Embed); - - function Break() { - _classCallCheck(this, Break); - - return _possibleConstructorReturn(this, (Break.__proto__ || Object.getPrototypeOf(Break)).apply(this, arguments)); - } - - _createClass(Break, [{ - key: 'insertInto', - value: function insertInto(parent, ref) { - if (parent.children.length === 0) { - _get(Break.prototype.__proto__ || Object.getPrototypeOf(Break.prototype), 'insertInto', this).call(this, parent, ref); - } else { - this.remove(); - } - } - }, { - key: 'length', - value: function length() { - return 0; - } - }, { - key: 'value', - value: function value() { - return ''; - } - }], [{ - key: 'value', - value: function value() { - return undefined; - } - }]); - - return Break; -}(_parchment2.default.Embed); - -Break.blotName = 'break'; -Break.tagName = 'BR'; - -exports.default = Break; - -/***/ }), -/* 17 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var linked_list_1 = __webpack_require__(44); -var shadow_1 = __webpack_require__(30); -var Registry = __webpack_require__(1); -var ContainerBlot = /** @class */ (function (_super) { - __extends(ContainerBlot, _super); - function ContainerBlot(domNode) { - var _this = _super.call(this, domNode) || this; - _this.build(); - return _this; - } - ContainerBlot.prototype.appendChild = function (other) { - this.insertBefore(other); - }; - ContainerBlot.prototype.attach = function () { - _super.prototype.attach.call(this); - this.children.forEach(function (child) { - child.attach(); - }); - }; - ContainerBlot.prototype.build = function () { - var _this = this; - this.children = new linked_list_1.default(); - // Need to be reversed for if DOM nodes already in order - [].slice - .call(this.domNode.childNodes) - .reverse() - .forEach(function (node) { - try { - var child = makeBlot(node); - _this.insertBefore(child, _this.children.head || undefined); - } - catch (err) { - if (err instanceof Registry.ParchmentError) - return; - else - throw err; - } - }); - }; - ContainerBlot.prototype.deleteAt = function (index, length) { - if (index === 0 && length === this.length()) { - return this.remove(); - } - this.children.forEachAt(index, length, function (child, offset, length) { - child.deleteAt(offset, length); - }); - }; - ContainerBlot.prototype.descendant = function (criteria, index) { - var _a = this.children.find(index), child = _a[0], offset = _a[1]; - if ((criteria.blotName == null && criteria(child)) || - (criteria.blotName != null && child instanceof criteria)) { - return [child, offset]; - } - else if (child instanceof ContainerBlot) { - return child.descendant(criteria, offset); - } - else { - return [null, -1]; - } - }; - ContainerBlot.prototype.descendants = function (criteria, index, length) { - if (index === void 0) { index = 0; } - if (length === void 0) { length = Number.MAX_VALUE; } - var descendants = []; - var lengthLeft = length; - this.children.forEachAt(index, length, function (child, index, length) { - if ((criteria.blotName == null && criteria(child)) || - (criteria.blotName != null && child instanceof criteria)) { - descendants.push(child); - } - if (child instanceof ContainerBlot) { - descendants = descendants.concat(child.descendants(criteria, index, lengthLeft)); - } - lengthLeft -= length; - }); - return descendants; - }; - ContainerBlot.prototype.detach = function () { - this.children.forEach(function (child) { - child.detach(); - }); - _super.prototype.detach.call(this); - }; - ContainerBlot.prototype.formatAt = function (index, length, name, value) { - this.children.forEachAt(index, length, function (child, offset, length) { - child.formatAt(offset, length, name, value); - }); - }; - ContainerBlot.prototype.insertAt = function (index, value, def) { - var _a = this.children.find(index), child = _a[0], offset = _a[1]; - if (child) { - child.insertAt(offset, value, def); - } - else { - var blot = def == null ? Registry.create('text', value) : Registry.create(value, def); - this.appendChild(blot); - } - }; - ContainerBlot.prototype.insertBefore = function (childBlot, refBlot) { - if (this.statics.allowedChildren != null && - !this.statics.allowedChildren.some(function (child) { - return childBlot instanceof child; - })) { - throw new Registry.ParchmentError("Cannot insert " + childBlot.statics.blotName + " into " + this.statics.blotName); - } - childBlot.insertInto(this, refBlot); - }; - ContainerBlot.prototype.length = function () { - return this.children.reduce(function (memo, child) { - return memo + child.length(); - }, 0); - }; - ContainerBlot.prototype.moveChildren = function (targetParent, refNode) { - this.children.forEach(function (child) { - targetParent.insertBefore(child, refNode); - }); - }; - ContainerBlot.prototype.optimize = function (context) { - _super.prototype.optimize.call(this, context); - if (this.children.length === 0) { - if (this.statics.defaultChild != null) { - var child = Registry.create(this.statics.defaultChild); - this.appendChild(child); - child.optimize(context); - } - else { - this.remove(); - } - } - }; - ContainerBlot.prototype.path = function (index, inclusive) { - if (inclusive === void 0) { inclusive = false; } - var _a = this.children.find(index, inclusive), child = _a[0], offset = _a[1]; - var position = [[this, index]]; - if (child instanceof ContainerBlot) { - return position.concat(child.path(offset, inclusive)); - } - else if (child != null) { - position.push([child, offset]); - } - return position; - }; - ContainerBlot.prototype.removeChild = function (child) { - this.children.remove(child); - }; - ContainerBlot.prototype.replace = function (target) { - if (target instanceof ContainerBlot) { - target.moveChildren(this); - } - _super.prototype.replace.call(this, target); - }; - ContainerBlot.prototype.split = function (index, force) { - if (force === void 0) { force = false; } - if (!force) { - if (index === 0) - return this; - if (index === this.length()) - return this.next; - } - var after = this.clone(); - this.parent.insertBefore(after, this.next); - this.children.forEachAt(index, this.length(), function (child, offset, length) { - child = child.split(offset, force); - after.appendChild(child); - }); - return after; - }; - ContainerBlot.prototype.unwrap = function () { - this.moveChildren(this.parent, this.next); - this.remove(); - }; - ContainerBlot.prototype.update = function (mutations, context) { - var _this = this; - var addedNodes = []; - var removedNodes = []; - mutations.forEach(function (mutation) { - if (mutation.target === _this.domNode && mutation.type === 'childList') { - addedNodes.push.apply(addedNodes, mutation.addedNodes); - removedNodes.push.apply(removedNodes, mutation.removedNodes); - } - }); - removedNodes.forEach(function (node) { - // Check node has actually been removed - // One exception is Chrome does not immediately remove IFRAMEs - // from DOM but MutationRecord is correct in its reported removal - if (node.parentNode != null && - // @ts-ignore - node.tagName !== 'IFRAME' && - document.body.compareDocumentPosition(node) & Node.DOCUMENT_POSITION_CONTAINED_BY) { - return; - } - var blot = Registry.find(node); - if (blot == null) - return; - if (blot.domNode.parentNode == null || blot.domNode.parentNode === _this.domNode) { - blot.detach(); - } - }); - addedNodes - .filter(function (node) { - return node.parentNode == _this.domNode; - }) - .sort(function (a, b) { - if (a === b) - return 0; - if (a.compareDocumentPosition(b) & Node.DOCUMENT_POSITION_FOLLOWING) { - return 1; - } - return -1; - }) - .forEach(function (node) { - var refBlot = null; - if (node.nextSibling != null) { - refBlot = Registry.find(node.nextSibling); - } - var blot = makeBlot(node); - if (blot.next != refBlot || blot.next == null) { - if (blot.parent != null) { - blot.parent.removeChild(_this); - } - _this.insertBefore(blot, refBlot || undefined); - } - }); - }; - return ContainerBlot; -}(shadow_1.default)); -function makeBlot(node) { - var blot = Registry.find(node); - if (blot == null) { - try { - blot = Registry.create(node); - } - catch (e) { - blot = Registry.create(Registry.Scope.INLINE); - [].slice.call(node.childNodes).forEach(function (child) { - // @ts-ignore - blot.domNode.appendChild(child); - }); - if (node.parentNode) { - node.parentNode.replaceChild(blot.domNode, node); - } - blot.attach(); - } - } - return blot; -} -exports.default = ContainerBlot; - - -/***/ }), -/* 18 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var attributor_1 = __webpack_require__(12); -var store_1 = __webpack_require__(31); -var container_1 = __webpack_require__(17); -var Registry = __webpack_require__(1); -var FormatBlot = /** @class */ (function (_super) { - __extends(FormatBlot, _super); - function FormatBlot(domNode) { - var _this = _super.call(this, domNode) || this; - _this.attributes = new store_1.default(_this.domNode); - return _this; - } - FormatBlot.formats = function (domNode) { - if (typeof this.tagName === 'string') { - return true; - } - else if (Array.isArray(this.tagName)) { - return domNode.tagName.toLowerCase(); - } - return undefined; - }; - FormatBlot.prototype.format = function (name, value) { - var format = Registry.query(name); - if (format instanceof attributor_1.default) { - this.attributes.attribute(format, value); - } - else if (value) { - if (format != null && (name !== this.statics.blotName || this.formats()[name] !== value)) { - this.replaceWith(name, value); - } - } - }; - FormatBlot.prototype.formats = function () { - var formats = this.attributes.values(); - var format = this.statics.formats(this.domNode); - if (format != null) { - formats[this.statics.blotName] = format; - } - return formats; - }; - FormatBlot.prototype.replaceWith = function (name, value) { - var replacement = _super.prototype.replaceWith.call(this, name, value); - this.attributes.copy(replacement); - return replacement; - }; - FormatBlot.prototype.update = function (mutations, context) { - var _this = this; - _super.prototype.update.call(this, mutations, context); - if (mutations.some(function (mutation) { - return mutation.target === _this.domNode && mutation.type === 'attributes'; - })) { - this.attributes.build(); - } - }; - FormatBlot.prototype.wrap = function (name, value) { - var wrapper = _super.prototype.wrap.call(this, name, value); - if (wrapper instanceof FormatBlot && wrapper.statics.scope === this.statics.scope) { - this.attributes.move(wrapper); - } - return wrapper; - }; - return FormatBlot; -}(container_1.default)); -exports.default = FormatBlot; - - -/***/ }), -/* 19 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var shadow_1 = __webpack_require__(30); -var Registry = __webpack_require__(1); -var LeafBlot = /** @class */ (function (_super) { - __extends(LeafBlot, _super); - function LeafBlot() { - return _super !== null && _super.apply(this, arguments) || this; - } - LeafBlot.value = function (domNode) { - return true; - }; - LeafBlot.prototype.index = function (node, offset) { - if (this.domNode === node || - this.domNode.compareDocumentPosition(node) & Node.DOCUMENT_POSITION_CONTAINED_BY) { - return Math.min(offset, 1); - } - return -1; - }; - LeafBlot.prototype.position = function (index, inclusive) { - var offset = [].indexOf.call(this.parent.domNode.childNodes, this.domNode); - if (index > 0) - offset += 1; - return [this.parent.domNode, offset]; - }; - LeafBlot.prototype.value = function () { - var _a; - return _a = {}, _a[this.statics.blotName] = this.statics.value(this.domNode) || true, _a; - }; - LeafBlot.scope = Registry.Scope.INLINE_BLOT; - return LeafBlot; -}(shadow_1.default)); -exports.default = LeafBlot; - - -/***/ }), -/* 20 */ -/***/ (function(module, exports, __webpack_require__) { - -var equal = __webpack_require__(11); -var extend = __webpack_require__(3); - - -var lib = { - attributes: { - compose: function (a, b, keepNull) { - if (typeof a !== 'object') a = {}; - if (typeof b !== 'object') b = {}; - var attributes = extend(true, {}, b); - if (!keepNull) { - attributes = Object.keys(attributes).reduce(function (copy, key) { - if (attributes[key] != null) { - copy[key] = attributes[key]; - } - return copy; - }, {}); - } - for (var key in a) { - if (a[key] !== undefined && b[key] === undefined) { - attributes[key] = a[key]; - } - } - return Object.keys(attributes).length > 0 ? attributes : undefined; - }, - - diff: function(a, b) { - if (typeof a !== 'object') a = {}; - if (typeof b !== 'object') b = {}; - var attributes = Object.keys(a).concat(Object.keys(b)).reduce(function (attributes, key) { - if (!equal(a[key], b[key])) { - attributes[key] = b[key] === undefined ? null : b[key]; - } - return attributes; - }, {}); - return Object.keys(attributes).length > 0 ? attributes : undefined; - }, - - transform: function (a, b, priority) { - if (typeof a !== 'object') return b; - if (typeof b !== 'object') return undefined; - if (!priority) return b; // b simply overwrites us without priority - var attributes = Object.keys(b).reduce(function (attributes, key) { - if (a[key] === undefined) attributes[key] = b[key]; // null is a valid value - return attributes; - }, {}); - return Object.keys(attributes).length > 0 ? attributes : undefined; - } - }, - - iterator: function (ops) { - return new Iterator(ops); - }, - - length: function (op) { - if (typeof op['delete'] === 'number') { - return op['delete']; - } else if (typeof op.retain === 'number') { - return op.retain; - } else { - return typeof op.insert === 'string' ? op.insert.length : 1; - } - } -}; - - -function Iterator(ops) { - this.ops = ops; - this.index = 0; - this.offset = 0; -}; - -Iterator.prototype.hasNext = function () { - return this.peekLength() < Infinity; -}; - -Iterator.prototype.next = function (length) { - if (!length) length = Infinity; - var nextOp = this.ops[this.index]; - if (nextOp) { - var offset = this.offset; - var opLength = lib.length(nextOp) - if (length >= opLength - offset) { - length = opLength - offset; - this.index += 1; - this.offset = 0; - } else { - this.offset += length; - } - if (typeof nextOp['delete'] === 'number') { - return { 'delete': length }; - } else { - var retOp = {}; - if (nextOp.attributes) { - retOp.attributes = nextOp.attributes; - } - if (typeof nextOp.retain === 'number') { - retOp.retain = length; - } else if (typeof nextOp.insert === 'string') { - retOp.insert = nextOp.insert.substr(offset, length); - } else { - // offset should === 0, length should === 1 - retOp.insert = nextOp.insert; - } - return retOp; - } - } else { - return { retain: Infinity }; - } -}; - -Iterator.prototype.peek = function () { - return this.ops[this.index]; -}; - -Iterator.prototype.peekLength = function () { - if (this.ops[this.index]) { - // Should never return 0 if our index is being managed correctly - return lib.length(this.ops[this.index]) - this.offset; - } else { - return Infinity; - } -}; - -Iterator.prototype.peekType = function () { - if (this.ops[this.index]) { - if (typeof this.ops[this.index]['delete'] === 'number') { - return 'delete'; - } else if (typeof this.ops[this.index].retain === 'number') { - return 'retain'; - } else { - return 'insert'; - } - } - return 'retain'; -}; - -Iterator.prototype.rest = function () { - if (!this.hasNext()) { - return []; - } else if (this.offset === 0) { - return this.ops.slice(this.index); - } else { - var offset = this.offset; - var index = this.index; - var next = this.next(); - var rest = this.ops.slice(this.index); - this.offset = offset; - this.index = index; - return [next].concat(rest); - } -}; - - -module.exports = lib; - - -/***/ }), -/* 21 */ -/***/ (function(module, exports) { - -var clone = (function() { -'use strict'; - -function _instanceof(obj, type) { - return type != null && obj instanceof type; -} - -var nativeMap; -try { - nativeMap = Map; -} catch(_) { - // maybe a reference error because no `Map`. Give it a dummy value that no - // value will ever be an instanceof. - nativeMap = function() {}; -} - -var nativeSet; -try { - nativeSet = Set; -} catch(_) { - nativeSet = function() {}; -} - -var nativePromise; -try { - nativePromise = Promise; -} catch(_) { - nativePromise = function() {}; -} - -/** - * Clones (copies) an Object using deep copying. - * - * This function supports circular references by default, but if you are certain - * there are no circular references in your object, you can save some CPU time - * by calling clone(obj, false). - * - * Caution: if `circular` is false and `parent` contains circular references, - * your program may enter an infinite loop and crash. - * - * @param `parent` - the object to be cloned - * @param `circular` - set to true if the object to be cloned may contain - * circular references. (optional - true by default) - * @param `depth` - set to a number if the object is only to be cloned to - * a particular depth. (optional - defaults to Infinity) - * @param `prototype` - sets the prototype to be used when cloning an object. - * (optional - defaults to parent prototype). - * @param `includeNonEnumerable` - set to true if the non-enumerable properties - * should be cloned as well. Non-enumerable properties on the prototype - * chain will be ignored. (optional - false by default) -*/ -function clone(parent, circular, depth, prototype, includeNonEnumerable) { - if (typeof circular === 'object') { - depth = circular.depth; - prototype = circular.prototype; - includeNonEnumerable = circular.includeNonEnumerable; - circular = circular.circular; - } - // maintain two arrays for circular references, where corresponding parents - // and children have the same index - var allParents = []; - var allChildren = []; - - var useBuffer = typeof Buffer != 'undefined'; - - if (typeof circular == 'undefined') - circular = true; - - if (typeof depth == 'undefined') - depth = Infinity; - - // recurse this function so we don't reset allParents and allChildren - function _clone(parent, depth) { - // cloning null always returns null - if (parent === null) - return null; - - if (depth === 0) - return parent; - - var child; - var proto; - if (typeof parent != 'object') { - return parent; - } - - if (_instanceof(parent, nativeMap)) { - child = new nativeMap(); - } else if (_instanceof(parent, nativeSet)) { - child = new nativeSet(); - } else if (_instanceof(parent, nativePromise)) { - child = new nativePromise(function (resolve, reject) { - parent.then(function(value) { - resolve(_clone(value, depth - 1)); - }, function(err) { - reject(_clone(err, depth - 1)); - }); - }); - } else if (clone.__isArray(parent)) { - child = []; - } else if (clone.__isRegExp(parent)) { - child = new RegExp(parent.source, __getRegExpFlags(parent)); - if (parent.lastIndex) child.lastIndex = parent.lastIndex; - } else if (clone.__isDate(parent)) { - child = new Date(parent.getTime()); - } else if (useBuffer && Buffer.isBuffer(parent)) { - if (Buffer.allocUnsafe) { - // Node.js >= 4.5.0 - child = Buffer.allocUnsafe(parent.length); - } else { - // Older Node.js versions - child = new Buffer(parent.length); - } - parent.copy(child); - return child; - } else if (_instanceof(parent, Error)) { - child = Object.create(parent); - } else { - if (typeof prototype == 'undefined') { - proto = Object.getPrototypeOf(parent); - child = Object.create(proto); - } - else { - child = Object.create(prototype); - proto = prototype; - } - } - - if (circular) { - var index = allParents.indexOf(parent); - - if (index != -1) { - return allChildren[index]; - } - allParents.push(parent); - allChildren.push(child); - } - - if (_instanceof(parent, nativeMap)) { - parent.forEach(function(value, key) { - var keyChild = _clone(key, depth - 1); - var valueChild = _clone(value, depth - 1); - child.set(keyChild, valueChild); - }); - } - if (_instanceof(parent, nativeSet)) { - parent.forEach(function(value) { - var entryChild = _clone(value, depth - 1); - child.add(entryChild); - }); - } - - for (var i in parent) { - var attrs; - if (proto) { - attrs = Object.getOwnPropertyDescriptor(proto, i); - } - - if (attrs && attrs.set == null) { - continue; - } - child[i] = _clone(parent[i], depth - 1); - } - - if (Object.getOwnPropertySymbols) { - var symbols = Object.getOwnPropertySymbols(parent); - for (var i = 0; i < symbols.length; i++) { - // Don't need to worry about cloning a symbol because it is a primitive, - // like a number or string. - var symbol = symbols[i]; - var descriptor = Object.getOwnPropertyDescriptor(parent, symbol); - if (descriptor && !descriptor.enumerable && !includeNonEnumerable) { - continue; - } - child[symbol] = _clone(parent[symbol], depth - 1); - if (!descriptor.enumerable) { - Object.defineProperty(child, symbol, { - enumerable: false - }); - } - } - } - - if (includeNonEnumerable) { - var allPropertyNames = Object.getOwnPropertyNames(parent); - for (var i = 0; i < allPropertyNames.length; i++) { - var propertyName = allPropertyNames[i]; - var descriptor = Object.getOwnPropertyDescriptor(parent, propertyName); - if (descriptor && descriptor.enumerable) { - continue; - } - child[propertyName] = _clone(parent[propertyName], depth - 1); - Object.defineProperty(child, propertyName, { - enumerable: false - }); - } - } - - return child; - } - - return _clone(parent, depth); -} - -/** - * Simple flat clone using prototype, accepts only objects, usefull for property - * override on FLAT configuration object (no nested props). - * - * USE WITH CAUTION! This may not behave as you wish if you do not know how this - * works. - */ -clone.clonePrototype = function clonePrototype(parent) { - if (parent === null) - return null; - - var c = function () {}; - c.prototype = parent; - return new c(); -}; - -// private utility functions - -function __objToStr(o) { - return Object.prototype.toString.call(o); -} -clone.__objToStr = __objToStr; - -function __isDate(o) { - return typeof o === 'object' && __objToStr(o) === '[object Date]'; -} -clone.__isDate = __isDate; - -function __isArray(o) { - return typeof o === 'object' && __objToStr(o) === '[object Array]'; -} -clone.__isArray = __isArray; - -function __isRegExp(o) { - return typeof o === 'object' && __objToStr(o) === '[object RegExp]'; -} -clone.__isRegExp = __isRegExp; - -function __getRegExpFlags(re) { - var flags = ''; - if (re.global) flags += 'g'; - if (re.ignoreCase) flags += 'i'; - if (re.multiline) flags += 'm'; - return flags; -} -clone.__getRegExpFlags = __getRegExpFlags; - -return clone; -})(); - -if (typeof module === 'object' && module.exports) { - module.exports = clone; -} - - -/***/ }), -/* 22 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _emitter = __webpack_require__(8); - -var _emitter2 = _interopRequireDefault(_emitter); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _break = __webpack_require__(16); - -var _break2 = _interopRequireDefault(_break); - -var _code = __webpack_require__(13); - -var _code2 = _interopRequireDefault(_code); - -var _container = __webpack_require__(25); - -var _container2 = _interopRequireDefault(_container); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -function isLine(blot) { - return blot instanceof _block2.default || blot instanceof _block.BlockEmbed; -} - -var Scroll = function (_Parchment$Scroll) { - _inherits(Scroll, _Parchment$Scroll); - - function Scroll(domNode, config) { - _classCallCheck(this, Scroll); - - var _this = _possibleConstructorReturn(this, (Scroll.__proto__ || Object.getPrototypeOf(Scroll)).call(this, domNode)); - - _this.emitter = config.emitter; - if (Array.isArray(config.whitelist)) { - _this.whitelist = config.whitelist.reduce(function (whitelist, format) { - whitelist[format] = true; - return whitelist; - }, {}); - } - // Some reason fixes composition issues with character languages in Windows/Chrome, Safari - _this.domNode.addEventListener('DOMNodeInserted', function () {}); - _this.optimize(); - _this.enable(); - return _this; - } - - _createClass(Scroll, [{ - key: 'batchStart', - value: function batchStart() { - this.batch = true; - } - }, { - key: 'batchEnd', - value: function batchEnd() { - this.batch = false; - this.optimize(); - } - }, { - key: 'deleteAt', - value: function deleteAt(index, length) { - var _line = this.line(index), - _line2 = _slicedToArray(_line, 2), - first = _line2[0], - offset = _line2[1]; - - var _line3 = this.line(index + length), - _line4 = _slicedToArray(_line3, 1), - last = _line4[0]; - - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'deleteAt', this).call(this, index, length); - if (last != null && first !== last && offset > 0) { - if (first instanceof _block.BlockEmbed || last instanceof _block.BlockEmbed) { - this.optimize(); - return; - } - if (first instanceof _code2.default) { - var newlineIndex = first.newlineIndex(first.length(), true); - if (newlineIndex > -1) { - first = first.split(newlineIndex + 1); - if (first === last) { - this.optimize(); - return; - } - } - } else if (last instanceof _code2.default) { - var _newlineIndex = last.newlineIndex(0); - if (_newlineIndex > -1) { - last.split(_newlineIndex + 1); - } - } - var ref = last.children.head instanceof _break2.default ? null : last.children.head; - first.moveChildren(last, ref); - first.remove(); - } - this.optimize(); - } - }, { - key: 'enable', - value: function enable() { - var enabled = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true; - - this.domNode.setAttribute('contenteditable', enabled); - } - }, { - key: 'formatAt', - value: function formatAt(index, length, format, value) { - if (this.whitelist != null && !this.whitelist[format]) return; - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'formatAt', this).call(this, index, length, format, value); - this.optimize(); - } - }, { - key: 'insertAt', - value: function insertAt(index, value, def) { - if (def != null && this.whitelist != null && !this.whitelist[value]) return; - if (index >= this.length()) { - if (def == null || _parchment2.default.query(value, _parchment2.default.Scope.BLOCK) == null) { - var blot = _parchment2.default.create(this.statics.defaultChild); - this.appendChild(blot); - if (def == null && value.endsWith('\n')) { - value = value.slice(0, -1); - } - blot.insertAt(0, value, def); - } else { - var embed = _parchment2.default.create(value, def); - this.appendChild(embed); - } - } else { - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'insertAt', this).call(this, index, value, def); - } - this.optimize(); - } - }, { - key: 'insertBefore', - value: function insertBefore(blot, ref) { - if (blot.statics.scope === _parchment2.default.Scope.INLINE_BLOT) { - var wrapper = _parchment2.default.create(this.statics.defaultChild); - wrapper.appendChild(blot); - blot = wrapper; - } - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'insertBefore', this).call(this, blot, ref); - } - }, { - key: 'leaf', - value: function leaf(index) { - return this.path(index).pop() || [null, -1]; - } - }, { - key: 'line', - value: function line(index) { - if (index === this.length()) { - return this.line(index - 1); - } - return this.descendant(isLine, index); - } - }, { - key: 'lines', - value: function lines() { - var index = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; - var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : Number.MAX_VALUE; - - var getLines = function getLines(blot, index, length) { - var lines = [], - lengthLeft = length; - blot.children.forEachAt(index, length, function (child, index, length) { - if (isLine(child)) { - lines.push(child); - } else if (child instanceof _parchment2.default.Container) { - lines = lines.concat(getLines(child, index, lengthLeft)); - } - lengthLeft -= length; - }); - return lines; - }; - return getLines(this, index, length); - } - }, { - key: 'optimize', - value: function optimize() { - var mutations = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : []; - var context = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - if (this.batch === true) return; - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'optimize', this).call(this, mutations, context); - if (mutations.length > 0) { - this.emitter.emit(_emitter2.default.events.SCROLL_OPTIMIZE, mutations, context); - } - } - }, { - key: 'path', - value: function path(index) { - return _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'path', this).call(this, index).slice(1); // Exclude self - } - }, { - key: 'update', - value: function update(mutations) { - if (this.batch === true) return; - var source = _emitter2.default.sources.USER; - if (typeof mutations === 'string') { - source = mutations; - } - if (!Array.isArray(mutations)) { - mutations = this.observer.takeRecords(); - } - if (mutations.length > 0) { - this.emitter.emit(_emitter2.default.events.SCROLL_BEFORE_UPDATE, source, mutations); - } - _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), 'update', this).call(this, mutations.concat([])); // pass copy - if (mutations.length > 0) { - this.emitter.emit(_emitter2.default.events.SCROLL_UPDATE, source, mutations); - } - } - }]); - - return Scroll; -}(_parchment2.default.Scroll); - -Scroll.blotName = 'scroll'; -Scroll.className = 'ql-editor'; -Scroll.tagName = 'DIV'; -Scroll.defaultChild = 'block'; -Scroll.allowedChildren = [_block2.default, _block.BlockEmbed, _container2.default]; - -exports.default = Scroll; - -/***/ }), -/* 23 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.SHORTKEY = exports.default = undefined; - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _clone = __webpack_require__(21); - -var _clone2 = _interopRequireDefault(_clone); - -var _deepEqual = __webpack_require__(11); - -var _deepEqual2 = _interopRequireDefault(_deepEqual); - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _op = __webpack_require__(20); - -var _op2 = _interopRequireDefault(_op); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var debug = (0, _logger2.default)('quill:keyboard'); - -var SHORTKEY = /Mac/i.test(navigator.platform) ? 'metaKey' : 'ctrlKey'; - -var Keyboard = function (_Module) { - _inherits(Keyboard, _Module); - - _createClass(Keyboard, null, [{ - key: 'match', - value: function match(evt, binding) { - binding = normalize(binding); - if (['altKey', 'ctrlKey', 'metaKey', 'shiftKey'].some(function (key) { - return !!binding[key] !== evt[key] && binding[key] !== null; - })) { - return false; - } - return binding.key === (evt.which || evt.keyCode); - } - }]); - - function Keyboard(quill, options) { - _classCallCheck(this, Keyboard); - - var _this = _possibleConstructorReturn(this, (Keyboard.__proto__ || Object.getPrototypeOf(Keyboard)).call(this, quill, options)); - - _this.bindings = {}; - Object.keys(_this.options.bindings).forEach(function (name) { - if (name === 'list autofill' && quill.scroll.whitelist != null && !quill.scroll.whitelist['list']) { - return; - } - if (_this.options.bindings[name]) { - _this.addBinding(_this.options.bindings[name]); - } - }); - _this.addBinding({ key: Keyboard.keys.ENTER, shiftKey: null }, handleEnter); - _this.addBinding({ key: Keyboard.keys.ENTER, metaKey: null, ctrlKey: null, altKey: null }, function () {}); - if (/Firefox/i.test(navigator.userAgent)) { - // Need to handle delete and backspace for Firefox in the general case #1171 - _this.addBinding({ key: Keyboard.keys.BACKSPACE }, { collapsed: true }, handleBackspace); - _this.addBinding({ key: Keyboard.keys.DELETE }, { collapsed: true }, handleDelete); - } else { - _this.addBinding({ key: Keyboard.keys.BACKSPACE }, { collapsed: true, prefix: /^.?$/ }, handleBackspace); - _this.addBinding({ key: Keyboard.keys.DELETE }, { collapsed: true, suffix: /^.?$/ }, handleDelete); - } - _this.addBinding({ key: Keyboard.keys.BACKSPACE }, { collapsed: false }, handleDeleteRange); - _this.addBinding({ key: Keyboard.keys.DELETE }, { collapsed: false }, handleDeleteRange); - _this.addBinding({ key: Keyboard.keys.BACKSPACE, altKey: null, ctrlKey: null, metaKey: null, shiftKey: null }, { collapsed: true, offset: 0 }, handleBackspace); - _this.listen(); - return _this; - } - - _createClass(Keyboard, [{ - key: 'addBinding', - value: function addBinding(key) { - var context = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - var handler = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - var binding = normalize(key); - if (binding == null || binding.key == null) { - return debug.warn('Attempted to add invalid keyboard binding', binding); - } - if (typeof context === 'function') { - context = { handler: context }; - } - if (typeof handler === 'function') { - handler = { handler: handler }; - } - binding = (0, _extend2.default)(binding, context, handler); - this.bindings[binding.key] = this.bindings[binding.key] || []; - this.bindings[binding.key].push(binding); - } - }, { - key: 'listen', - value: function listen() { - var _this2 = this; - - this.quill.root.addEventListener('keydown', function (evt) { - if (evt.defaultPrevented) return; - var which = evt.which || evt.keyCode; - var bindings = (_this2.bindings[which] || []).filter(function (binding) { - return Keyboard.match(evt, binding); - }); - if (bindings.length === 0) return; - var range = _this2.quill.getSelection(); - if (range == null || !_this2.quill.hasFocus()) return; - - var _quill$getLine = _this2.quill.getLine(range.index), - _quill$getLine2 = _slicedToArray(_quill$getLine, 2), - line = _quill$getLine2[0], - offset = _quill$getLine2[1]; - - var _quill$getLeaf = _this2.quill.getLeaf(range.index), - _quill$getLeaf2 = _slicedToArray(_quill$getLeaf, 2), - leafStart = _quill$getLeaf2[0], - offsetStart = _quill$getLeaf2[1]; - - var _ref = range.length === 0 ? [leafStart, offsetStart] : _this2.quill.getLeaf(range.index + range.length), - _ref2 = _slicedToArray(_ref, 2), - leafEnd = _ref2[0], - offsetEnd = _ref2[1]; - - var prefixText = leafStart instanceof _parchment2.default.Text ? leafStart.value().slice(0, offsetStart) : ''; - var suffixText = leafEnd instanceof _parchment2.default.Text ? leafEnd.value().slice(offsetEnd) : ''; - var curContext = { - collapsed: range.length === 0, - empty: range.length === 0 && line.length() <= 1, - format: _this2.quill.getFormat(range), - offset: offset, - prefix: prefixText, - suffix: suffixText - }; - var prevented = bindings.some(function (binding) { - if (binding.collapsed != null && binding.collapsed !== curContext.collapsed) return false; - if (binding.empty != null && binding.empty !== curContext.empty) return false; - if (binding.offset != null && binding.offset !== curContext.offset) return false; - if (Array.isArray(binding.format)) { - // any format is present - if (binding.format.every(function (name) { - return curContext.format[name] == null; - })) { - return false; - } - } else if (_typeof(binding.format) === 'object') { - // all formats must match - if (!Object.keys(binding.format).every(function (name) { - if (binding.format[name] === true) return curContext.format[name] != null; - if (binding.format[name] === false) return curContext.format[name] == null; - return (0, _deepEqual2.default)(binding.format[name], curContext.format[name]); - })) { - return false; - } - } - if (binding.prefix != null && !binding.prefix.test(curContext.prefix)) return false; - if (binding.suffix != null && !binding.suffix.test(curContext.suffix)) return false; - return binding.handler.call(_this2, range, curContext) !== true; - }); - if (prevented) { - evt.preventDefault(); - } - }); - } - }]); - - return Keyboard; -}(_module2.default); - -Keyboard.keys = { - BACKSPACE: 8, - TAB: 9, - ENTER: 13, - ESCAPE: 27, - LEFT: 37, - UP: 38, - RIGHT: 39, - DOWN: 40, - DELETE: 46 -}; - -Keyboard.DEFAULTS = { - bindings: { - 'bold': makeFormatHandler('bold'), - 'italic': makeFormatHandler('italic'), - 'underline': makeFormatHandler('underline'), - 'indent': { - // highlight tab or tab at beginning of list, indent or blockquote - key: Keyboard.keys.TAB, - format: ['blockquote', 'indent', 'list'], - handler: function handler(range, context) { - if (context.collapsed && context.offset !== 0) return true; - this.quill.format('indent', '+1', _quill2.default.sources.USER); - } - }, - 'outdent': { - key: Keyboard.keys.TAB, - shiftKey: true, - format: ['blockquote', 'indent', 'list'], - // highlight tab or tab at beginning of list, indent or blockquote - handler: function handler(range, context) { - if (context.collapsed && context.offset !== 0) return true; - this.quill.format('indent', '-1', _quill2.default.sources.USER); - } - }, - 'outdent backspace': { - key: Keyboard.keys.BACKSPACE, - collapsed: true, - shiftKey: null, - metaKey: null, - ctrlKey: null, - altKey: null, - format: ['indent', 'list'], - offset: 0, - handler: function handler(range, context) { - if (context.format.indent != null) { - this.quill.format('indent', '-1', _quill2.default.sources.USER); - } else if (context.format.list != null) { - this.quill.format('list', false, _quill2.default.sources.USER); - } - } - }, - 'indent code-block': makeCodeBlockHandler(true), - 'outdent code-block': makeCodeBlockHandler(false), - 'remove tab': { - key: Keyboard.keys.TAB, - shiftKey: true, - collapsed: true, - prefix: /\t$/, - handler: function handler(range) { - this.quill.deleteText(range.index - 1, 1, _quill2.default.sources.USER); - } - }, - 'tab': { - key: Keyboard.keys.TAB, - handler: function handler(range) { - this.quill.history.cutoff(); - var delta = new _quillDelta2.default().retain(range.index).delete(range.length).insert('\t'); - this.quill.updateContents(delta, _quill2.default.sources.USER); - this.quill.history.cutoff(); - this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT); - } - }, - 'list empty enter': { - key: Keyboard.keys.ENTER, - collapsed: true, - format: ['list'], - empty: true, - handler: function handler(range, context) { - this.quill.format('list', false, _quill2.default.sources.USER); - if (context.format.indent) { - this.quill.format('indent', false, _quill2.default.sources.USER); - } - } - }, - 'checklist enter': { - key: Keyboard.keys.ENTER, - collapsed: true, - format: { list: 'checked' }, - handler: function handler(range) { - var _quill$getLine3 = this.quill.getLine(range.index), - _quill$getLine4 = _slicedToArray(_quill$getLine3, 2), - line = _quill$getLine4[0], - offset = _quill$getLine4[1]; - - var formats = (0, _extend2.default)({}, line.formats(), { list: 'checked' }); - var delta = new _quillDelta2.default().retain(range.index).insert('\n', formats).retain(line.length() - offset - 1).retain(1, { list: 'unchecked' }); - this.quill.updateContents(delta, _quill2.default.sources.USER); - this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT); - this.quill.scrollIntoView(); - } - }, - 'header enter': { - key: Keyboard.keys.ENTER, - collapsed: true, - format: ['header'], - suffix: /^$/, - handler: function handler(range, context) { - var _quill$getLine5 = this.quill.getLine(range.index), - _quill$getLine6 = _slicedToArray(_quill$getLine5, 2), - line = _quill$getLine6[0], - offset = _quill$getLine6[1]; - - var delta = new _quillDelta2.default().retain(range.index).insert('\n', context.format).retain(line.length() - offset - 1).retain(1, { header: null }); - this.quill.updateContents(delta, _quill2.default.sources.USER); - this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT); - this.quill.scrollIntoView(); - } - }, - 'list autofill': { - key: ' ', - collapsed: true, - format: { list: false }, - prefix: /^\s*?(\d+\.|-|\*|\[ ?\]|\[x\])$/, - handler: function handler(range, context) { - var length = context.prefix.length; - - var _quill$getLine7 = this.quill.getLine(range.index), - _quill$getLine8 = _slicedToArray(_quill$getLine7, 2), - line = _quill$getLine8[0], - offset = _quill$getLine8[1]; - - if (offset > length) return true; - var value = void 0; - switch (context.prefix.trim()) { - case '[]':case '[ ]': - value = 'unchecked'; - break; - case '[x]': - value = 'checked'; - break; - case '-':case '*': - value = 'bullet'; - break; - default: - value = 'ordered'; - } - this.quill.insertText(range.index, ' ', _quill2.default.sources.USER); - this.quill.history.cutoff(); - var delta = new _quillDelta2.default().retain(range.index - offset).delete(length + 1).retain(line.length() - 2 - offset).retain(1, { list: value }); - this.quill.updateContents(delta, _quill2.default.sources.USER); - this.quill.history.cutoff(); - this.quill.setSelection(range.index - length, _quill2.default.sources.SILENT); - } - }, - 'code exit': { - key: Keyboard.keys.ENTER, - collapsed: true, - format: ['code-block'], - prefix: /\n\n$/, - suffix: /^\s+$/, - handler: function handler(range) { - var _quill$getLine9 = this.quill.getLine(range.index), - _quill$getLine10 = _slicedToArray(_quill$getLine9, 2), - line = _quill$getLine10[0], - offset = _quill$getLine10[1]; - - var delta = new _quillDelta2.default().retain(range.index + line.length() - offset - 2).retain(1, { 'code-block': null }).delete(1); - this.quill.updateContents(delta, _quill2.default.sources.USER); - } - }, - 'embed left': makeEmbedArrowHandler(Keyboard.keys.LEFT, false), - 'embed left shift': makeEmbedArrowHandler(Keyboard.keys.LEFT, true), - 'embed right': makeEmbedArrowHandler(Keyboard.keys.RIGHT, false), - 'embed right shift': makeEmbedArrowHandler(Keyboard.keys.RIGHT, true) - } -}; - -function makeEmbedArrowHandler(key, shiftKey) { - var _ref3; - - var where = key === Keyboard.keys.LEFT ? 'prefix' : 'suffix'; - return _ref3 = { - key: key, - shiftKey: shiftKey, - altKey: null - }, _defineProperty(_ref3, where, /^$/), _defineProperty(_ref3, 'handler', function handler(range) { - var index = range.index; - if (key === Keyboard.keys.RIGHT) { - index += range.length + 1; - } - - var _quill$getLeaf3 = this.quill.getLeaf(index), - _quill$getLeaf4 = _slicedToArray(_quill$getLeaf3, 1), - leaf = _quill$getLeaf4[0]; - - if (!(leaf instanceof _parchment2.default.Embed)) return true; - if (key === Keyboard.keys.LEFT) { - if (shiftKey) { - this.quill.setSelection(range.index - 1, range.length + 1, _quill2.default.sources.USER); - } else { - this.quill.setSelection(range.index - 1, _quill2.default.sources.USER); - } - } else { - if (shiftKey) { - this.quill.setSelection(range.index, range.length + 1, _quill2.default.sources.USER); - } else { - this.quill.setSelection(range.index + range.length + 1, _quill2.default.sources.USER); - } - } - return false; - }), _ref3; -} - -function handleBackspace(range, context) { - if (range.index === 0 || this.quill.getLength() <= 1) return; - - var _quill$getLine11 = this.quill.getLine(range.index), - _quill$getLine12 = _slicedToArray(_quill$getLine11, 1), - line = _quill$getLine12[0]; - - var formats = {}; - if (context.offset === 0) { - var _quill$getLine13 = this.quill.getLine(range.index - 1), - _quill$getLine14 = _slicedToArray(_quill$getLine13, 1), - prev = _quill$getLine14[0]; - - if (prev != null && prev.length() > 1) { - var curFormats = line.formats(); - var prevFormats = this.quill.getFormat(range.index - 1, 1); - formats = _op2.default.attributes.diff(curFormats, prevFormats) || {}; - } - } - // Check for astral symbols - var length = /[\uD800-\uDBFF][\uDC00-\uDFFF]$/.test(context.prefix) ? 2 : 1; - this.quill.deleteText(range.index - length, length, _quill2.default.sources.USER); - if (Object.keys(formats).length > 0) { - this.quill.formatLine(range.index - length, length, formats, _quill2.default.sources.USER); - } - this.quill.focus(); -} - -function handleDelete(range, context) { - // Check for astral symbols - var length = /^[\uD800-\uDBFF][\uDC00-\uDFFF]/.test(context.suffix) ? 2 : 1; - if (range.index >= this.quill.getLength() - length) return; - var formats = {}, - nextLength = 0; - - var _quill$getLine15 = this.quill.getLine(range.index), - _quill$getLine16 = _slicedToArray(_quill$getLine15, 1), - line = _quill$getLine16[0]; - - if (context.offset >= line.length() - 1) { - var _quill$getLine17 = this.quill.getLine(range.index + 1), - _quill$getLine18 = _slicedToArray(_quill$getLine17, 1), - next = _quill$getLine18[0]; - - if (next) { - var curFormats = line.formats(); - var nextFormats = this.quill.getFormat(range.index, 1); - formats = _op2.default.attributes.diff(curFormats, nextFormats) || {}; - nextLength = next.length(); - } - } - this.quill.deleteText(range.index, length, _quill2.default.sources.USER); - if (Object.keys(formats).length > 0) { - this.quill.formatLine(range.index + nextLength - 1, length, formats, _quill2.default.sources.USER); - } -} - -function handleDeleteRange(range) { - var lines = this.quill.getLines(range); - var formats = {}; - if (lines.length > 1) { - var firstFormats = lines[0].formats(); - var lastFormats = lines[lines.length - 1].formats(); - formats = _op2.default.attributes.diff(lastFormats, firstFormats) || {}; - } - this.quill.deleteText(range, _quill2.default.sources.USER); - if (Object.keys(formats).length > 0) { - this.quill.formatLine(range.index, 1, formats, _quill2.default.sources.USER); - } - this.quill.setSelection(range.index, _quill2.default.sources.SILENT); - this.quill.focus(); -} - -function handleEnter(range, context) { - var _this3 = this; - - if (range.length > 0) { - this.quill.scroll.deleteAt(range.index, range.length); // So we do not trigger text-change - } - var lineFormats = Object.keys(context.format).reduce(function (lineFormats, format) { - if (_parchment2.default.query(format, _parchment2.default.Scope.BLOCK) && !Array.isArray(context.format[format])) { - lineFormats[format] = context.format[format]; - } - return lineFormats; - }, {}); - this.quill.insertText(range.index, '\n', lineFormats, _quill2.default.sources.USER); - // Earlier scroll.deleteAt might have messed up our selection, - // so insertText's built in selection preservation is not reliable - this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT); - this.quill.focus(); - Object.keys(context.format).forEach(function (name) { - if (lineFormats[name] != null) return; - if (Array.isArray(context.format[name])) return; - if (name === 'link') return; - _this3.quill.format(name, context.format[name], _quill2.default.sources.USER); - }); -} - -function makeCodeBlockHandler(indent) { - return { - key: Keyboard.keys.TAB, - shiftKey: !indent, - format: { 'code-block': true }, - handler: function handler(range) { - var CodeBlock = _parchment2.default.query('code-block'); - var index = range.index, - length = range.length; - - var _quill$scroll$descend = this.quill.scroll.descendant(CodeBlock, index), - _quill$scroll$descend2 = _slicedToArray(_quill$scroll$descend, 2), - block = _quill$scroll$descend2[0], - offset = _quill$scroll$descend2[1]; - - if (block == null) return; - var scrollIndex = this.quill.getIndex(block); - var start = block.newlineIndex(offset, true) + 1; - var end = block.newlineIndex(scrollIndex + offset + length); - var lines = block.domNode.textContent.slice(start, end).split('\n'); - offset = 0; - lines.forEach(function (line, i) { - if (indent) { - block.insertAt(start + offset, CodeBlock.TAB); - offset += CodeBlock.TAB.length; - if (i === 0) { - index += CodeBlock.TAB.length; - } else { - length += CodeBlock.TAB.length; - } - } else if (line.startsWith(CodeBlock.TAB)) { - block.deleteAt(start + offset, CodeBlock.TAB.length); - offset -= CodeBlock.TAB.length; - if (i === 0) { - index -= CodeBlock.TAB.length; - } else { - length -= CodeBlock.TAB.length; - } - } - offset += line.length + 1; - }); - this.quill.update(_quill2.default.sources.USER); - this.quill.setSelection(index, length, _quill2.default.sources.SILENT); - } - }; -} - -function makeFormatHandler(format) { - return { - key: format[0].toUpperCase(), - shortKey: true, - handler: function handler(range, context) { - this.quill.format(format, !context.format[format], _quill2.default.sources.USER); - } - }; -} - -function normalize(binding) { - if (typeof binding === 'string' || typeof binding === 'number') { - return normalize({ key: binding }); - } - if ((typeof binding === 'undefined' ? 'undefined' : _typeof(binding)) === 'object') { - binding = (0, _clone2.default)(binding, false); - } - if (typeof binding.key === 'string') { - if (Keyboard.keys[binding.key.toUpperCase()] != null) { - binding.key = Keyboard.keys[binding.key.toUpperCase()]; - } else if (binding.key.length === 1) { - binding.key = binding.key.toUpperCase().charCodeAt(0); - } else { - return null; - } - } - if (binding.shortKey) { - binding[SHORTKEY] = binding.shortKey; - delete binding.shortKey; - } - return binding; -} - -exports.default = Keyboard; -exports.SHORTKEY = SHORTKEY; - -/***/ }), -/* 24 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Cursor = function (_Parchment$Embed) { - _inherits(Cursor, _Parchment$Embed); - - _createClass(Cursor, null, [{ - key: 'value', - value: function value() { - return undefined; - } - }]); - - function Cursor(domNode, selection) { - _classCallCheck(this, Cursor); - - var _this = _possibleConstructorReturn(this, (Cursor.__proto__ || Object.getPrototypeOf(Cursor)).call(this, domNode)); - - _this.selection = selection; - _this.textNode = document.createTextNode(Cursor.CONTENTS); - _this.domNode.appendChild(_this.textNode); - _this._length = 0; - return _this; - } - - _createClass(Cursor, [{ - key: 'detach', - value: function detach() { - // super.detach() will also clear domNode.__blot - if (this.parent != null) this.parent.removeChild(this); - } - }, { - key: 'format', - value: function format(name, value) { - if (this._length !== 0) { - return _get(Cursor.prototype.__proto__ || Object.getPrototypeOf(Cursor.prototype), 'format', this).call(this, name, value); - } - var target = this, - index = 0; - while (target != null && target.statics.scope !== _parchment2.default.Scope.BLOCK_BLOT) { - index += target.offset(target.parent); - target = target.parent; - } - if (target != null) { - this._length = Cursor.CONTENTS.length; - target.optimize(); - target.formatAt(index, Cursor.CONTENTS.length, name, value); - this._length = 0; - } - } - }, { - key: 'index', - value: function index(node, offset) { - if (node === this.textNode) return 0; - return _get(Cursor.prototype.__proto__ || Object.getPrototypeOf(Cursor.prototype), 'index', this).call(this, node, offset); - } - }, { - key: 'length', - value: function length() { - return this._length; - } - }, { - key: 'position', - value: function position() { - return [this.textNode, this.textNode.data.length]; - } - }, { - key: 'remove', - value: function remove() { - _get(Cursor.prototype.__proto__ || Object.getPrototypeOf(Cursor.prototype), 'remove', this).call(this); - this.parent = null; - } - }, { - key: 'restore', - value: function restore() { - if (this.selection.composing || this.parent == null) return; - var textNode = this.textNode; - var range = this.selection.getNativeRange(); - var restoreText = void 0, - start = void 0, - end = void 0; - if (range != null && range.start.node === textNode && range.end.node === textNode) { - var _ref = [textNode, range.start.offset, range.end.offset]; - restoreText = _ref[0]; - start = _ref[1]; - end = _ref[2]; - } - // Link format will insert text outside of anchor tag - while (this.domNode.lastChild != null && this.domNode.lastChild !== this.textNode) { - this.domNode.parentNode.insertBefore(this.domNode.lastChild, this.domNode); - } - if (this.textNode.data !== Cursor.CONTENTS) { - var text = this.textNode.data.split(Cursor.CONTENTS).join(''); - if (this.next instanceof _text2.default) { - restoreText = this.next.domNode; - this.next.insertAt(0, text); - this.textNode.data = Cursor.CONTENTS; - } else { - this.textNode.data = text; - this.parent.insertBefore(_parchment2.default.create(this.textNode), this); - this.textNode = document.createTextNode(Cursor.CONTENTS); - this.domNode.appendChild(this.textNode); - } - } - this.remove(); - if (start != null) { - var _map = [start, end].map(function (offset) { - return Math.max(0, Math.min(restoreText.data.length, offset - 1)); - }); - - var _map2 = _slicedToArray(_map, 2); - - start = _map2[0]; - end = _map2[1]; - - return { - startNode: restoreText, - startOffset: start, - endNode: restoreText, - endOffset: end - }; - } - } - }, { - key: 'update', - value: function update(mutations, context) { - var _this2 = this; - - if (mutations.some(function (mutation) { - return mutation.type === 'characterData' && mutation.target === _this2.textNode; - })) { - var range = this.restore(); - if (range) context.range = range; - } - } - }, { - key: 'value', - value: function value() { - return ''; - } - }]); - - return Cursor; -}(_parchment2.default.Embed); - -Cursor.blotName = 'cursor'; -Cursor.className = 'ql-cursor'; -Cursor.tagName = 'span'; -Cursor.CONTENTS = '\uFEFF'; // Zero width no break space - - -exports.default = Cursor; - -/***/ }), -/* 25 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Container = function (_Parchment$Container) { - _inherits(Container, _Parchment$Container); - - function Container() { - _classCallCheck(this, Container); - - return _possibleConstructorReturn(this, (Container.__proto__ || Object.getPrototypeOf(Container)).apply(this, arguments)); - } - - return Container; -}(_parchment2.default.Container); - -Container.allowedChildren = [_block2.default, _block.BlockEmbed, Container]; - -exports.default = Container; - -/***/ }), -/* 26 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.ColorStyle = exports.ColorClass = exports.ColorAttributor = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var ColorAttributor = function (_Parchment$Attributor) { - _inherits(ColorAttributor, _Parchment$Attributor); - - function ColorAttributor() { - _classCallCheck(this, ColorAttributor); - - return _possibleConstructorReturn(this, (ColorAttributor.__proto__ || Object.getPrototypeOf(ColorAttributor)).apply(this, arguments)); - } - - _createClass(ColorAttributor, [{ - key: 'value', - value: function value(domNode) { - var value = _get(ColorAttributor.prototype.__proto__ || Object.getPrototypeOf(ColorAttributor.prototype), 'value', this).call(this, domNode); - if (!value.startsWith('rgb(')) return value; - value = value.replace(/^[^\d]+/, '').replace(/[^\d]+$/, ''); - return '#' + value.split(',').map(function (component) { - return ('00' + parseInt(component).toString(16)).slice(-2); - }).join(''); - } - }]); - - return ColorAttributor; -}(_parchment2.default.Attributor.Style); - -var ColorClass = new _parchment2.default.Attributor.Class('color', 'ql-color', { - scope: _parchment2.default.Scope.INLINE -}); -var ColorStyle = new ColorAttributor('color', 'color', { - scope: _parchment2.default.Scope.INLINE -}); - -exports.ColorAttributor = ColorAttributor; -exports.ColorClass = ColorClass; -exports.ColorStyle = ColorStyle; - -/***/ }), -/* 27 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.sanitize = exports.default = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Link = function (_Inline) { - _inherits(Link, _Inline); - - function Link() { - _classCallCheck(this, Link); - - return _possibleConstructorReturn(this, (Link.__proto__ || Object.getPrototypeOf(Link)).apply(this, arguments)); - } - - _createClass(Link, [{ - key: 'format', - value: function format(name, value) { - if (name !== this.statics.blotName || !value) return _get(Link.prototype.__proto__ || Object.getPrototypeOf(Link.prototype), 'format', this).call(this, name, value); - value = this.constructor.sanitize(value); - this.domNode.setAttribute('href', value); - } - }], [{ - key: 'create', - value: function create(value) { - var node = _get(Link.__proto__ || Object.getPrototypeOf(Link), 'create', this).call(this, value); - value = this.sanitize(value); - node.setAttribute('href', value); - node.setAttribute('rel', 'noopener noreferrer'); - node.setAttribute('target', '_blank'); - return node; - } - }, { - key: 'formats', - value: function formats(domNode) { - return domNode.getAttribute('href'); - } - }, { - key: 'sanitize', - value: function sanitize(url) { - return _sanitize(url, this.PROTOCOL_WHITELIST) ? url : this.SANITIZED_URL; - } - }]); - - return Link; -}(_inline2.default); - -Link.blotName = 'link'; -Link.tagName = 'A'; -Link.SANITIZED_URL = 'about:blank'; -Link.PROTOCOL_WHITELIST = ['http', 'https', 'mailto', 'tel']; - -function _sanitize(url, protocols) { - var anchor = document.createElement('a'); - anchor.href = url; - var protocol = anchor.href.slice(0, anchor.href.indexOf(':')); - return protocols.indexOf(protocol) > -1; -} - -exports.default = Link; -exports.sanitize = _sanitize; - -/***/ }), -/* 28 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _keyboard = __webpack_require__(23); - -var _keyboard2 = _interopRequireDefault(_keyboard); - -var _dropdown = __webpack_require__(107); - -var _dropdown2 = _interopRequireDefault(_dropdown); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var optionsCounter = 0; - -function toggleAriaAttribute(element, attribute) { - element.setAttribute(attribute, !(element.getAttribute(attribute) === 'true')); -} - -var Picker = function () { - function Picker(select) { - var _this = this; - - _classCallCheck(this, Picker); - - this.select = select; - this.container = document.createElement('span'); - this.buildPicker(); - this.select.style.display = 'none'; - this.select.parentNode.insertBefore(this.container, this.select); - - this.label.addEventListener('mousedown', function () { - _this.togglePicker(); - }); - this.label.addEventListener('keydown', function (event) { - switch (event.keyCode) { - // Allows the "Enter" key to open the picker - case _keyboard2.default.keys.ENTER: - _this.togglePicker(); - break; - - // Allows the "Escape" key to close the picker - case _keyboard2.default.keys.ESCAPE: - _this.escape(); - event.preventDefault(); - break; - default: - } - }); - this.select.addEventListener('change', this.update.bind(this)); - } - - _createClass(Picker, [{ - key: 'togglePicker', - value: function togglePicker() { - this.container.classList.toggle('ql-expanded'); - // Toggle aria-expanded and aria-hidden to make the picker accessible - toggleAriaAttribute(this.label, 'aria-expanded'); - toggleAriaAttribute(this.options, 'aria-hidden'); - } - }, { - key: 'buildItem', - value: function buildItem(option) { - var _this2 = this; - - var item = document.createElement('span'); - item.tabIndex = '0'; - item.setAttribute('role', 'button'); - - item.classList.add('ql-picker-item'); - if (option.hasAttribute('value')) { - item.setAttribute('data-value', option.getAttribute('value')); - } - if (option.textContent) { - item.setAttribute('data-label', option.textContent); - } - item.addEventListener('click', function () { - _this2.selectItem(item, true); - }); - item.addEventListener('keydown', function (event) { - switch (event.keyCode) { - // Allows the "Enter" key to select an item - case _keyboard2.default.keys.ENTER: - _this2.selectItem(item, true); - event.preventDefault(); - break; - - // Allows the "Escape" key to close the picker - case _keyboard2.default.keys.ESCAPE: - _this2.escape(); - event.preventDefault(); - break; - default: - } - }); - - return item; - } - }, { - key: 'buildLabel', - value: function buildLabel() { - var label = document.createElement('span'); - label.classList.add('ql-picker-label'); - label.innerHTML = _dropdown2.default; - label.tabIndex = '0'; - label.setAttribute('role', 'button'); - label.setAttribute('aria-expanded', 'false'); - this.container.appendChild(label); - return label; - } - }, { - key: 'buildOptions', - value: function buildOptions() { - var _this3 = this; - - var options = document.createElement('span'); - options.classList.add('ql-picker-options'); - - // Don't want screen readers to read this until options are visible - options.setAttribute('aria-hidden', 'true'); - options.tabIndex = '-1'; - - // Need a unique id for aria-controls - options.id = 'ql-picker-options-' + optionsCounter; - optionsCounter += 1; - this.label.setAttribute('aria-controls', options.id); - - this.options = options; - - [].slice.call(this.select.options).forEach(function (option) { - var item = _this3.buildItem(option); - options.appendChild(item); - if (option.selected === true) { - _this3.selectItem(item); - } - }); - this.container.appendChild(options); - } - }, { - key: 'buildPicker', - value: function buildPicker() { - var _this4 = this; - - [].slice.call(this.select.attributes).forEach(function (item) { - _this4.container.setAttribute(item.name, item.value); - }); - this.container.classList.add('ql-picker'); - this.label = this.buildLabel(); - this.buildOptions(); - } - }, { - key: 'escape', - value: function escape() { - var _this5 = this; - - // Close menu and return focus to trigger label - this.close(); - // Need setTimeout for accessibility to ensure that the browser executes - // focus on the next process thread and after any DOM content changes - setTimeout(function () { - return _this5.label.focus(); - }, 1); - } - }, { - key: 'close', - value: function close() { - this.container.classList.remove('ql-expanded'); - this.label.setAttribute('aria-expanded', 'false'); - this.options.setAttribute('aria-hidden', 'true'); - } - }, { - key: 'selectItem', - value: function selectItem(item) { - var trigger = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; - - var selected = this.container.querySelector('.ql-selected'); - if (item === selected) return; - if (selected != null) { - selected.classList.remove('ql-selected'); - } - if (item == null) return; - item.classList.add('ql-selected'); - this.select.selectedIndex = [].indexOf.call(item.parentNode.children, item); - if (item.hasAttribute('data-value')) { - this.label.setAttribute('data-value', item.getAttribute('data-value')); - } else { - this.label.removeAttribute('data-value'); - } - if (item.hasAttribute('data-label')) { - this.label.setAttribute('data-label', item.getAttribute('data-label')); - } else { - this.label.removeAttribute('data-label'); - } - if (trigger) { - if (typeof Event === 'function') { - this.select.dispatchEvent(new Event('change')); - } else if ((typeof Event === 'undefined' ? 'undefined' : _typeof(Event)) === 'object') { - // IE11 - var event = document.createEvent('Event'); - event.initEvent('change', true, true); - this.select.dispatchEvent(event); - } - this.close(); - } - } - }, { - key: 'update', - value: function update() { - var option = void 0; - if (this.select.selectedIndex > -1) { - var item = this.container.querySelector('.ql-picker-options').children[this.select.selectedIndex]; - option = this.select.options[this.select.selectedIndex]; - this.selectItem(item); - } else { - this.selectItem(null); - } - var isActive = option != null && option !== this.select.querySelector('option[selected]'); - this.label.classList.toggle('ql-active', isActive); - } - }]); - - return Picker; -}(); - -exports.default = Picker; - -/***/ }), -/* 29 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _break = __webpack_require__(16); - -var _break2 = _interopRequireDefault(_break); - -var _container = __webpack_require__(25); - -var _container2 = _interopRequireDefault(_container); - -var _cursor = __webpack_require__(24); - -var _cursor2 = _interopRequireDefault(_cursor); - -var _embed = __webpack_require__(35); - -var _embed2 = _interopRequireDefault(_embed); - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -var _scroll = __webpack_require__(22); - -var _scroll2 = _interopRequireDefault(_scroll); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -var _clipboard = __webpack_require__(55); - -var _clipboard2 = _interopRequireDefault(_clipboard); - -var _history = __webpack_require__(42); - -var _history2 = _interopRequireDefault(_history); - -var _keyboard = __webpack_require__(23); - -var _keyboard2 = _interopRequireDefault(_keyboard); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -_quill2.default.register({ - 'blots/block': _block2.default, - 'blots/block/embed': _block.BlockEmbed, - 'blots/break': _break2.default, - 'blots/container': _container2.default, - 'blots/cursor': _cursor2.default, - 'blots/embed': _embed2.default, - 'blots/inline': _inline2.default, - 'blots/scroll': _scroll2.default, - 'blots/text': _text2.default, - - 'modules/clipboard': _clipboard2.default, - 'modules/history': _history2.default, - 'modules/keyboard': _keyboard2.default -}); - -_parchment2.default.register(_block2.default, _break2.default, _cursor2.default, _inline2.default, _scroll2.default, _text2.default); - -exports.default = _quill2.default; - -/***/ }), -/* 30 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -Object.defineProperty(exports, "__esModule", { value: true }); -var Registry = __webpack_require__(1); -var ShadowBlot = /** @class */ (function () { - function ShadowBlot(domNode) { - this.domNode = domNode; - // @ts-ignore - this.domNode[Registry.DATA_KEY] = { blot: this }; - } - Object.defineProperty(ShadowBlot.prototype, "statics", { - // Hack for accessing inherited static methods - get: function () { - return this.constructor; - }, - enumerable: true, - configurable: true - }); - ShadowBlot.create = function (value) { - if (this.tagName == null) { - throw new Registry.ParchmentError('Blot definition missing tagName'); - } - var node; - if (Array.isArray(this.tagName)) { - if (typeof value === 'string') { - value = value.toUpperCase(); - if (parseInt(value).toString() === value) { - value = parseInt(value); - } - } - if (typeof value === 'number') { - node = document.createElement(this.tagName[value - 1]); - } - else if (this.tagName.indexOf(value) > -1) { - node = document.createElement(value); - } - else { - node = document.createElement(this.tagName[0]); - } - } - else { - node = document.createElement(this.tagName); - } - if (this.className) { - node.classList.add(this.className); - } - return node; - }; - ShadowBlot.prototype.attach = function () { - if (this.parent != null) { - this.scroll = this.parent.scroll; - } - }; - ShadowBlot.prototype.clone = function () { - var domNode = this.domNode.cloneNode(false); - return Registry.create(domNode); - }; - ShadowBlot.prototype.detach = function () { - if (this.parent != null) - this.parent.removeChild(this); - // @ts-ignore - delete this.domNode[Registry.DATA_KEY]; - }; - ShadowBlot.prototype.deleteAt = function (index, length) { - var blot = this.isolate(index, length); - blot.remove(); - }; - ShadowBlot.prototype.formatAt = function (index, length, name, value) { - var blot = this.isolate(index, length); - if (Registry.query(name, Registry.Scope.BLOT) != null && value) { - blot.wrap(name, value); - } - else if (Registry.query(name, Registry.Scope.ATTRIBUTE) != null) { - var parent = Registry.create(this.statics.scope); - blot.wrap(parent); - parent.format(name, value); - } - }; - ShadowBlot.prototype.insertAt = function (index, value, def) { - var blot = def == null ? Registry.create('text', value) : Registry.create(value, def); - var ref = this.split(index); - this.parent.insertBefore(blot, ref); - }; - ShadowBlot.prototype.insertInto = function (parentBlot, refBlot) { - if (refBlot === void 0) { refBlot = null; } - if (this.parent != null) { - this.parent.children.remove(this); - } - var refDomNode = null; - parentBlot.children.insertBefore(this, refBlot); - if (refBlot != null) { - refDomNode = refBlot.domNode; - } - if (this.domNode.parentNode != parentBlot.domNode || - this.domNode.nextSibling != refDomNode) { - parentBlot.domNode.insertBefore(this.domNode, refDomNode); - } - this.parent = parentBlot; - this.attach(); - }; - ShadowBlot.prototype.isolate = function (index, length) { - var target = this.split(index); - target.split(length); - return target; - }; - ShadowBlot.prototype.length = function () { - return 1; - }; - ShadowBlot.prototype.offset = function (root) { - if (root === void 0) { root = this.parent; } - if (this.parent == null || this == root) - return 0; - return this.parent.children.offset(this) + this.parent.offset(root); - }; - ShadowBlot.prototype.optimize = function (context) { - // TODO clean up once we use WeakMap - // @ts-ignore - if (this.domNode[Registry.DATA_KEY] != null) { - // @ts-ignore - delete this.domNode[Registry.DATA_KEY].mutations; - } - }; - ShadowBlot.prototype.remove = function () { - if (this.domNode.parentNode != null) { - this.domNode.parentNode.removeChild(this.domNode); - } - this.detach(); - }; - ShadowBlot.prototype.replace = function (target) { - if (target.parent == null) - return; - target.parent.insertBefore(this, target.next); - target.remove(); - }; - ShadowBlot.prototype.replaceWith = function (name, value) { - var replacement = typeof name === 'string' ? Registry.create(name, value) : name; - replacement.replace(this); - return replacement; - }; - ShadowBlot.prototype.split = function (index, force) { - return index === 0 ? this : this.next; - }; - ShadowBlot.prototype.update = function (mutations, context) { - // Nothing to do by default - }; - ShadowBlot.prototype.wrap = function (name, value) { - var wrapper = typeof name === 'string' ? Registry.create(name, value) : name; - if (this.parent != null) { - this.parent.insertBefore(wrapper, this.next); - } - wrapper.appendChild(this); - return wrapper; - }; - ShadowBlot.blotName = 'abstract'; - return ShadowBlot; -}()); -exports.default = ShadowBlot; - - -/***/ }), -/* 31 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -Object.defineProperty(exports, "__esModule", { value: true }); -var attributor_1 = __webpack_require__(12); -var class_1 = __webpack_require__(32); -var style_1 = __webpack_require__(33); -var Registry = __webpack_require__(1); -var AttributorStore = /** @class */ (function () { - function AttributorStore(domNode) { - this.attributes = {}; - this.domNode = domNode; - this.build(); - } - AttributorStore.prototype.attribute = function (attribute, value) { - // verb - if (value) { - if (attribute.add(this.domNode, value)) { - if (attribute.value(this.domNode) != null) { - this.attributes[attribute.attrName] = attribute; - } - else { - delete this.attributes[attribute.attrName]; - } - } - } - else { - attribute.remove(this.domNode); - delete this.attributes[attribute.attrName]; - } - }; - AttributorStore.prototype.build = function () { - var _this = this; - this.attributes = {}; - var attributes = attributor_1.default.keys(this.domNode); - var classes = class_1.default.keys(this.domNode); - var styles = style_1.default.keys(this.domNode); - attributes - .concat(classes) - .concat(styles) - .forEach(function (name) { - var attr = Registry.query(name, Registry.Scope.ATTRIBUTE); - if (attr instanceof attributor_1.default) { - _this.attributes[attr.attrName] = attr; - } - }); - }; - AttributorStore.prototype.copy = function (target) { - var _this = this; - Object.keys(this.attributes).forEach(function (key) { - var value = _this.attributes[key].value(_this.domNode); - target.format(key, value); - }); - }; - AttributorStore.prototype.move = function (target) { - var _this = this; - this.copy(target); - Object.keys(this.attributes).forEach(function (key) { - _this.attributes[key].remove(_this.domNode); - }); - this.attributes = {}; - }; - AttributorStore.prototype.values = function () { - var _this = this; - return Object.keys(this.attributes).reduce(function (attributes, name) { - attributes[name] = _this.attributes[name].value(_this.domNode); - return attributes; - }, {}); - }; - return AttributorStore; -}()); -exports.default = AttributorStore; - - -/***/ }), -/* 32 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var attributor_1 = __webpack_require__(12); -function match(node, prefix) { - var className = node.getAttribute('class') || ''; - return className.split(/\s+/).filter(function (name) { - return name.indexOf(prefix + "-") === 0; - }); -} -var ClassAttributor = /** @class */ (function (_super) { - __extends(ClassAttributor, _super); - function ClassAttributor() { - return _super !== null && _super.apply(this, arguments) || this; - } - ClassAttributor.keys = function (node) { - return (node.getAttribute('class') || '').split(/\s+/).map(function (name) { - return name - .split('-') - .slice(0, -1) - .join('-'); - }); - }; - ClassAttributor.prototype.add = function (node, value) { - if (!this.canAdd(node, value)) - return false; - this.remove(node); - node.classList.add(this.keyName + "-" + value); - return true; - }; - ClassAttributor.prototype.remove = function (node) { - var matches = match(node, this.keyName); - matches.forEach(function (name) { - node.classList.remove(name); - }); - if (node.classList.length === 0) { - node.removeAttribute('class'); - } - }; - ClassAttributor.prototype.value = function (node) { - var result = match(node, this.keyName)[0] || ''; - var value = result.slice(this.keyName.length + 1); // +1 for hyphen - return this.canAdd(node, value) ? value : ''; - }; - return ClassAttributor; -}(attributor_1.default)); -exports.default = ClassAttributor; - - -/***/ }), -/* 33 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var attributor_1 = __webpack_require__(12); -function camelize(name) { - var parts = name.split('-'); - var rest = parts - .slice(1) - .map(function (part) { - return part[0].toUpperCase() + part.slice(1); - }) - .join(''); - return parts[0] + rest; -} -var StyleAttributor = /** @class */ (function (_super) { - __extends(StyleAttributor, _super); - function StyleAttributor() { - return _super !== null && _super.apply(this, arguments) || this; - } - StyleAttributor.keys = function (node) { - return (node.getAttribute('style') || '').split(';').map(function (value) { - var arr = value.split(':'); - return arr[0].trim(); - }); - }; - StyleAttributor.prototype.add = function (node, value) { - if (!this.canAdd(node, value)) - return false; - // @ts-ignore - node.style[camelize(this.keyName)] = value; - return true; - }; - StyleAttributor.prototype.remove = function (node) { - // @ts-ignore - node.style[camelize(this.keyName)] = ''; - if (!node.getAttribute('style')) { - node.removeAttribute('style'); - } - }; - StyleAttributor.prototype.value = function (node) { - // @ts-ignore - var value = node.style[camelize(this.keyName)]; - return this.canAdd(node, value) ? value : ''; - }; - return StyleAttributor; -}(attributor_1.default)); -exports.default = StyleAttributor; - - -/***/ }), -/* 34 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Theme = function () { - function Theme(quill, options) { - _classCallCheck(this, Theme); - - this.quill = quill; - this.options = options; - this.modules = {}; - } - - _createClass(Theme, [{ - key: 'init', - value: function init() { - var _this = this; - - Object.keys(this.options.modules).forEach(function (name) { - if (_this.modules[name] == null) { - _this.addModule(name); - } - }); - } - }, { - key: 'addModule', - value: function addModule(name) { - var moduleClass = this.quill.constructor.import('modules/' + name); - this.modules[name] = new moduleClass(this.quill, this.options.modules[name] || {}); - return this.modules[name]; - } - }]); - - return Theme; -}(); - -Theme.DEFAULTS = { - modules: {} -}; -Theme.themes = { - 'default': Theme -}; - -exports.default = Theme; - -/***/ }), -/* 35 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _text = __webpack_require__(7); - -var _text2 = _interopRequireDefault(_text); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var GUARD_TEXT = '\uFEFF'; - -var Embed = function (_Parchment$Embed) { - _inherits(Embed, _Parchment$Embed); - - function Embed(node) { - _classCallCheck(this, Embed); - - var _this = _possibleConstructorReturn(this, (Embed.__proto__ || Object.getPrototypeOf(Embed)).call(this, node)); - - _this.contentNode = document.createElement('span'); - _this.contentNode.setAttribute('contenteditable', false); - [].slice.call(_this.domNode.childNodes).forEach(function (childNode) { - _this.contentNode.appendChild(childNode); - }); - _this.leftGuard = document.createTextNode(GUARD_TEXT); - _this.rightGuard = document.createTextNode(GUARD_TEXT); - _this.domNode.appendChild(_this.leftGuard); - _this.domNode.appendChild(_this.contentNode); - _this.domNode.appendChild(_this.rightGuard); - return _this; - } - - _createClass(Embed, [{ - key: 'index', - value: function index(node, offset) { - if (node === this.leftGuard) return 0; - if (node === this.rightGuard) return 1; - return _get(Embed.prototype.__proto__ || Object.getPrototypeOf(Embed.prototype), 'index', this).call(this, node, offset); - } - }, { - key: 'restore', - value: function restore(node) { - var range = void 0, - textNode = void 0; - var text = node.data.split(GUARD_TEXT).join(''); - if (node === this.leftGuard) { - if (this.prev instanceof _text2.default) { - var prevLength = this.prev.length(); - this.prev.insertAt(prevLength, text); - range = { - startNode: this.prev.domNode, - startOffset: prevLength + text.length - }; - } else { - textNode = document.createTextNode(text); - this.parent.insertBefore(_parchment2.default.create(textNode), this); - range = { - startNode: textNode, - startOffset: text.length - }; - } - } else if (node === this.rightGuard) { - if (this.next instanceof _text2.default) { - this.next.insertAt(0, text); - range = { - startNode: this.next.domNode, - startOffset: text.length - }; - } else { - textNode = document.createTextNode(text); - this.parent.insertBefore(_parchment2.default.create(textNode), this.next); - range = { - startNode: textNode, - startOffset: text.length - }; - } - } - node.data = GUARD_TEXT; - return range; - } - }, { - key: 'update', - value: function update(mutations, context) { - var _this2 = this; - - mutations.forEach(function (mutation) { - if (mutation.type === 'characterData' && (mutation.target === _this2.leftGuard || mutation.target === _this2.rightGuard)) { - var range = _this2.restore(mutation.target); - if (range) context.range = range; - } - }); - } - }]); - - return Embed; -}(_parchment2.default.Embed); - -exports.default = Embed; - -/***/ }), -/* 36 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.AlignStyle = exports.AlignClass = exports.AlignAttribute = undefined; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var config = { - scope: _parchment2.default.Scope.BLOCK, - whitelist: ['right', 'center', 'justify'] -}; - -var AlignAttribute = new _parchment2.default.Attributor.Attribute('align', 'align', config); -var AlignClass = new _parchment2.default.Attributor.Class('align', 'ql-align', config); -var AlignStyle = new _parchment2.default.Attributor.Style('align', 'text-align', config); - -exports.AlignAttribute = AlignAttribute; -exports.AlignClass = AlignClass; -exports.AlignStyle = AlignStyle; - -/***/ }), -/* 37 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.BackgroundStyle = exports.BackgroundClass = undefined; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _color = __webpack_require__(26); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var BackgroundClass = new _parchment2.default.Attributor.Class('background', 'ql-bg', { - scope: _parchment2.default.Scope.INLINE -}); -var BackgroundStyle = new _color.ColorAttributor('background', 'background-color', { - scope: _parchment2.default.Scope.INLINE -}); - -exports.BackgroundClass = BackgroundClass; -exports.BackgroundStyle = BackgroundStyle; - -/***/ }), -/* 38 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.DirectionStyle = exports.DirectionClass = exports.DirectionAttribute = undefined; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var config = { - scope: _parchment2.default.Scope.BLOCK, - whitelist: ['rtl'] -}; - -var DirectionAttribute = new _parchment2.default.Attributor.Attribute('direction', 'dir', config); -var DirectionClass = new _parchment2.default.Attributor.Class('direction', 'ql-direction', config); -var DirectionStyle = new _parchment2.default.Attributor.Style('direction', 'direction', config); - -exports.DirectionAttribute = DirectionAttribute; -exports.DirectionClass = DirectionClass; -exports.DirectionStyle = DirectionStyle; - -/***/ }), -/* 39 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.FontClass = exports.FontStyle = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var config = { - scope: _parchment2.default.Scope.INLINE, - whitelist: ['serif', 'monospace'] -}; - -var FontClass = new _parchment2.default.Attributor.Class('font', 'ql-font', config); - -var FontStyleAttributor = function (_Parchment$Attributor) { - _inherits(FontStyleAttributor, _Parchment$Attributor); - - function FontStyleAttributor() { - _classCallCheck(this, FontStyleAttributor); - - return _possibleConstructorReturn(this, (FontStyleAttributor.__proto__ || Object.getPrototypeOf(FontStyleAttributor)).apply(this, arguments)); - } - - _createClass(FontStyleAttributor, [{ - key: 'value', - value: function value(node) { - return _get(FontStyleAttributor.prototype.__proto__ || Object.getPrototypeOf(FontStyleAttributor.prototype), 'value', this).call(this, node).replace(/["']/g, ''); - } - }]); - - return FontStyleAttributor; -}(_parchment2.default.Attributor.Style); - -var FontStyle = new FontStyleAttributor('font', 'font-family', config); - -exports.FontStyle = FontStyle; -exports.FontClass = FontClass; - -/***/ }), -/* 40 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.SizeStyle = exports.SizeClass = undefined; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var SizeClass = new _parchment2.default.Attributor.Class('size', 'ql-size', { - scope: _parchment2.default.Scope.INLINE, - whitelist: ['small', 'large', 'huge'] -}); -var SizeStyle = new _parchment2.default.Attributor.Style('size', 'font-size', { - scope: _parchment2.default.Scope.INLINE, - whitelist: ['10px', '18px', '32px'] -}); - -exports.SizeClass = SizeClass; -exports.SizeStyle = SizeStyle; - -/***/ }), -/* 41 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = { - 'align': { - '': __webpack_require__(76), - 'center': __webpack_require__(77), - 'right': __webpack_require__(78), - 'justify': __webpack_require__(79) - }, - 'background': __webpack_require__(80), - 'blockquote': __webpack_require__(81), - 'bold': __webpack_require__(82), - 'clean': __webpack_require__(83), - 'code': __webpack_require__(58), - 'code-block': __webpack_require__(58), - 'color': __webpack_require__(84), - 'direction': { - '': __webpack_require__(85), - 'rtl': __webpack_require__(86) - }, - 'float': { - 'center': __webpack_require__(87), - 'full': __webpack_require__(88), - 'left': __webpack_require__(89), - 'right': __webpack_require__(90) - }, - 'formula': __webpack_require__(91), - 'header': { - '1': __webpack_require__(92), - '2': __webpack_require__(93) - }, - 'italic': __webpack_require__(94), - 'image': __webpack_require__(95), - 'indent': { - '+1': __webpack_require__(96), - '-1': __webpack_require__(97) - }, - 'link': __webpack_require__(98), - 'list': { - 'ordered': __webpack_require__(99), - 'bullet': __webpack_require__(100), - 'check': __webpack_require__(101) - }, - 'script': { - 'sub': __webpack_require__(102), - 'super': __webpack_require__(103) - }, - 'strike': __webpack_require__(104), - 'underline': __webpack_require__(105), - 'video': __webpack_require__(106) -}; - -/***/ }), -/* 42 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.getLastChangeIndex = exports.default = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var History = function (_Module) { - _inherits(History, _Module); - - function History(quill, options) { - _classCallCheck(this, History); - - var _this = _possibleConstructorReturn(this, (History.__proto__ || Object.getPrototypeOf(History)).call(this, quill, options)); - - _this.lastRecorded = 0; - _this.ignoreChange = false; - _this.clear(); - _this.quill.on(_quill2.default.events.EDITOR_CHANGE, function (eventName, delta, oldDelta, source) { - if (eventName !== _quill2.default.events.TEXT_CHANGE || _this.ignoreChange) return; - if (!_this.options.userOnly || source === _quill2.default.sources.USER) { - _this.record(delta, oldDelta); - } else { - _this.transform(delta); - } - }); - _this.quill.keyboard.addBinding({ key: 'Z', shortKey: true }, _this.undo.bind(_this)); - _this.quill.keyboard.addBinding({ key: 'Z', shortKey: true, shiftKey: true }, _this.redo.bind(_this)); - if (/Win/i.test(navigator.platform)) { - _this.quill.keyboard.addBinding({ key: 'Y', shortKey: true }, _this.redo.bind(_this)); - } - return _this; - } - - _createClass(History, [{ - key: 'change', - value: function change(source, dest) { - if (this.stack[source].length === 0) return; - var delta = this.stack[source].pop(); - this.stack[dest].push(delta); - this.lastRecorded = 0; - this.ignoreChange = true; - this.quill.updateContents(delta[source], _quill2.default.sources.USER); - this.ignoreChange = false; - var index = getLastChangeIndex(delta[source]); - this.quill.setSelection(index); - } - }, { - key: 'clear', - value: function clear() { - this.stack = { undo: [], redo: [] }; - } - }, { - key: 'cutoff', - value: function cutoff() { - this.lastRecorded = 0; - } - }, { - key: 'record', - value: function record(changeDelta, oldDelta) { - if (changeDelta.ops.length === 0) return; - this.stack.redo = []; - var undoDelta = this.quill.getContents().diff(oldDelta); - var timestamp = Date.now(); - if (this.lastRecorded + this.options.delay > timestamp && this.stack.undo.length > 0) { - var delta = this.stack.undo.pop(); - undoDelta = undoDelta.compose(delta.undo); - changeDelta = delta.redo.compose(changeDelta); - } else { - this.lastRecorded = timestamp; - } - this.stack.undo.push({ - redo: changeDelta, - undo: undoDelta - }); - if (this.stack.undo.length > this.options.maxStack) { - this.stack.undo.shift(); - } - } - }, { - key: 'redo', - value: function redo() { - this.change('redo', 'undo'); - } - }, { - key: 'transform', - value: function transform(delta) { - this.stack.undo.forEach(function (change) { - change.undo = delta.transform(change.undo, true); - change.redo = delta.transform(change.redo, true); - }); - this.stack.redo.forEach(function (change) { - change.undo = delta.transform(change.undo, true); - change.redo = delta.transform(change.redo, true); - }); - } - }, { - key: 'undo', - value: function undo() { - this.change('undo', 'redo'); - } - }]); - - return History; -}(_module2.default); - -History.DEFAULTS = { - delay: 1000, - maxStack: 100, - userOnly: false -}; - -function endsWithNewlineChange(delta) { - var lastOp = delta.ops[delta.ops.length - 1]; - if (lastOp == null) return false; - if (lastOp.insert != null) { - return typeof lastOp.insert === 'string' && lastOp.insert.endsWith('\n'); - } - if (lastOp.attributes != null) { - return Object.keys(lastOp.attributes).some(function (attr) { - return _parchment2.default.query(attr, _parchment2.default.Scope.BLOCK) != null; - }); - } - return false; -} - -function getLastChangeIndex(delta) { - var deleteLength = delta.reduce(function (length, op) { - length += op.delete || 0; - return length; - }, 0); - var changeIndex = delta.length() - deleteLength; - if (endsWithNewlineChange(delta)) { - changeIndex -= 1; - } - return changeIndex; -} - -exports.default = History; -exports.getLastChangeIndex = getLastChangeIndex; - -/***/ }), -/* 43 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.BaseTooltip = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _emitter = __webpack_require__(8); - -var _emitter2 = _interopRequireDefault(_emitter); - -var _keyboard = __webpack_require__(23); - -var _keyboard2 = _interopRequireDefault(_keyboard); - -var _theme = __webpack_require__(34); - -var _theme2 = _interopRequireDefault(_theme); - -var _colorPicker = __webpack_require__(59); - -var _colorPicker2 = _interopRequireDefault(_colorPicker); - -var _iconPicker = __webpack_require__(60); - -var _iconPicker2 = _interopRequireDefault(_iconPicker); - -var _picker = __webpack_require__(28); - -var _picker2 = _interopRequireDefault(_picker); - -var _tooltip = __webpack_require__(61); - -var _tooltip2 = _interopRequireDefault(_tooltip); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var ALIGNS = [false, 'center', 'right', 'justify']; - -var 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"]; - -var FONTS = [false, 'serif', 'monospace']; - -var HEADERS = ['1', '2', '3', false]; - -var SIZES = ['small', false, 'large', 'huge']; - -var BaseTheme = function (_Theme) { - _inherits(BaseTheme, _Theme); - - function BaseTheme(quill, options) { - _classCallCheck(this, BaseTheme); - - var _this = _possibleConstructorReturn(this, (BaseTheme.__proto__ || Object.getPrototypeOf(BaseTheme)).call(this, quill, options)); - - var listener = function listener(e) { - if (!document.body.contains(quill.root)) { - return document.body.removeEventListener('click', listener); - } - if (_this.tooltip != null && !_this.tooltip.root.contains(e.target) && document.activeElement !== _this.tooltip.textbox && !_this.quill.hasFocus()) { - _this.tooltip.hide(); - } - if (_this.pickers != null) { - _this.pickers.forEach(function (picker) { - if (!picker.container.contains(e.target)) { - picker.close(); - } - }); - } - }; - quill.emitter.listenDOM('click', document.body, listener); - return _this; - } - - _createClass(BaseTheme, [{ - key: 'addModule', - value: function addModule(name) { - var module = _get(BaseTheme.prototype.__proto__ || Object.getPrototypeOf(BaseTheme.prototype), 'addModule', this).call(this, name); - if (name === 'toolbar') { - this.extendToolbar(module); - } - return module; - } - }, { - key: 'buildButtons', - value: function buildButtons(buttons, icons) { - buttons.forEach(function (button) { - var className = button.getAttribute('class') || ''; - className.split(/\s+/).forEach(function (name) { - if (!name.startsWith('ql-')) return; - name = name.slice('ql-'.length); - if (icons[name] == null) return; - if (name === 'direction') { - button.innerHTML = icons[name][''] + icons[name]['rtl']; - } else if (typeof icons[name] === 'string') { - button.innerHTML = icons[name]; - } else { - var value = button.value || ''; - if (value != null && icons[name][value]) { - button.innerHTML = icons[name][value]; - } - } - }); - }); - } - }, { - key: 'buildPickers', - value: function buildPickers(selects, icons) { - var _this2 = this; - - this.pickers = selects.map(function (select) { - if (select.classList.contains('ql-align')) { - if (select.querySelector('option') == null) { - fillSelect(select, ALIGNS); - } - return new _iconPicker2.default(select, icons.align); - } else if (select.classList.contains('ql-background') || select.classList.contains('ql-color')) { - var format = select.classList.contains('ql-background') ? 'background' : 'color'; - if (select.querySelector('option') == null) { - fillSelect(select, COLORS, format === 'background' ? '#ffffff' : '#000000'); - } - return new _colorPicker2.default(select, icons[format]); - } else { - if (select.querySelector('option') == null) { - if (select.classList.contains('ql-font')) { - fillSelect(select, FONTS); - } else if (select.classList.contains('ql-header')) { - fillSelect(select, HEADERS); - } else if (select.classList.contains('ql-size')) { - fillSelect(select, SIZES); - } - } - return new _picker2.default(select); - } - }); - var update = function update() { - _this2.pickers.forEach(function (picker) { - picker.update(); - }); - }; - this.quill.on(_emitter2.default.events.EDITOR_CHANGE, update); - } - }]); - - return BaseTheme; -}(_theme2.default); - -BaseTheme.DEFAULTS = (0, _extend2.default)(true, {}, _theme2.default.DEFAULTS, { - modules: { - toolbar: { - handlers: { - formula: function formula() { - this.quill.theme.tooltip.edit('formula'); - }, - image: function image() { - var _this3 = this; - - var fileInput = this.container.querySelector('input.ql-image[type=file]'); - if (fileInput == null) { - fileInput = document.createElement('input'); - fileInput.setAttribute('type', 'file'); - fileInput.setAttribute('accept', 'image/png, image/gif, image/jpeg, image/bmp, image/x-icon'); - fileInput.classList.add('ql-image'); - fileInput.addEventListener('change', function () { - if (fileInput.files != null && fileInput.files[0] != null) { - var reader = new FileReader(); - reader.onload = function (e) { - var range = _this3.quill.getSelection(true); - _this3.quill.updateContents(new _quillDelta2.default().retain(range.index).delete(range.length).insert({ image: e.target.result }), _emitter2.default.sources.USER); - _this3.quill.setSelection(range.index + 1, _emitter2.default.sources.SILENT); - fileInput.value = ""; - }; - reader.readAsDataURL(fileInput.files[0]); - } - }); - this.container.appendChild(fileInput); - } - fileInput.click(); - }, - video: function video() { - this.quill.theme.tooltip.edit('video'); - } - } - } - } -}); - -var BaseTooltip = function (_Tooltip) { - _inherits(BaseTooltip, _Tooltip); - - function BaseTooltip(quill, boundsContainer) { - _classCallCheck(this, BaseTooltip); - - var _this4 = _possibleConstructorReturn(this, (BaseTooltip.__proto__ || Object.getPrototypeOf(BaseTooltip)).call(this, quill, boundsContainer)); - - _this4.textbox = _this4.root.querySelector('input[type="text"]'); - _this4.listen(); - return _this4; - } - - _createClass(BaseTooltip, [{ - key: 'listen', - value: function listen() { - var _this5 = this; - - this.textbox.addEventListener('keydown', function (event) { - if (_keyboard2.default.match(event, 'enter')) { - _this5.save(); - event.preventDefault(); - } else if (_keyboard2.default.match(event, 'escape')) { - _this5.cancel(); - event.preventDefault(); - } - }); - } - }, { - key: 'cancel', - value: function cancel() { - this.hide(); - } - }, { - key: 'edit', - value: function edit() { - var mode = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'link'; - var preview = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; - - this.root.classList.remove('ql-hidden'); - this.root.classList.add('ql-editing'); - if (preview != null) { - this.textbox.value = preview; - } else if (mode !== this.root.getAttribute('data-mode')) { - this.textbox.value = ''; - } - this.position(this.quill.getBounds(this.quill.selection.savedRange)); - this.textbox.select(); - this.textbox.setAttribute('placeholder', this.textbox.getAttribute('data-' + mode) || ''); - this.root.setAttribute('data-mode', mode); - } - }, { - key: 'restoreFocus', - value: function restoreFocus() { - var scrollTop = this.quill.scrollingContainer.scrollTop; - this.quill.focus(); - this.quill.scrollingContainer.scrollTop = scrollTop; - } - }, { - key: 'save', - value: function save() { - var value = this.textbox.value; - switch (this.root.getAttribute('data-mode')) { - case 'link': - { - var scrollTop = this.quill.root.scrollTop; - if (this.linkRange) { - this.quill.formatText(this.linkRange, 'link', value, _emitter2.default.sources.USER); - delete this.linkRange; - } else { - this.restoreFocus(); - this.quill.format('link', value, _emitter2.default.sources.USER); - } - this.quill.root.scrollTop = scrollTop; - break; - } - case 'video': - { - value = extractVideoUrl(value); - } // eslint-disable-next-line no-fallthrough - case 'formula': - { - if (!value) break; - var range = this.quill.getSelection(true); - if (range != null) { - var index = range.index + range.length; - this.quill.insertEmbed(index, this.root.getAttribute('data-mode'), value, _emitter2.default.sources.USER); - if (this.root.getAttribute('data-mode') === 'formula') { - this.quill.insertText(index + 1, ' ', _emitter2.default.sources.USER); - } - this.quill.setSelection(index + 2, _emitter2.default.sources.USER); - } - break; - } - default: - } - this.textbox.value = ''; - this.hide(); - } - }]); - - return BaseTooltip; -}(_tooltip2.default); - -function extractVideoUrl(url) { - var 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_-]+)/); - if (match) { - return (match[1] || 'https') + '://www.youtube.com/embed/' + match[2] + '?showinfo=0'; - } - if (match = url.match(/^(?:(https?):\/\/)?(?:www\.)?vimeo\.com\/(\d+)/)) { - // eslint-disable-line no-cond-assign - return (match[1] || 'https') + '://player.vimeo.com/video/' + match[2] + '/'; - } - return url; -} - -function fillSelect(select, values) { - var defaultValue = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; - - values.forEach(function (value) { - var option = document.createElement('option'); - if (value === defaultValue) { - option.setAttribute('selected', 'selected'); - } else { - option.setAttribute('value', value); - } - select.appendChild(option); - }); -} - -exports.BaseTooltip = BaseTooltip; -exports.default = BaseTheme; - -/***/ }), -/* 44 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -Object.defineProperty(exports, "__esModule", { value: true }); -var LinkedList = /** @class */ (function () { - function LinkedList() { - this.head = this.tail = null; - this.length = 0; - } - LinkedList.prototype.append = function () { - var nodes = []; - for (var _i = 0; _i < arguments.length; _i++) { - nodes[_i] = arguments[_i]; - } - this.insertBefore(nodes[0], null); - if (nodes.length > 1) { - this.append.apply(this, nodes.slice(1)); - } - }; - LinkedList.prototype.contains = function (node) { - var cur, next = this.iterator(); - while ((cur = next())) { - if (cur === node) - return true; - } - return false; - }; - LinkedList.prototype.insertBefore = function (node, refNode) { - if (!node) - return; - node.next = refNode; - if (refNode != null) { - node.prev = refNode.prev; - if (refNode.prev != null) { - refNode.prev.next = node; - } - refNode.prev = node; - if (refNode === this.head) { - this.head = node; - } - } - else if (this.tail != null) { - this.tail.next = node; - node.prev = this.tail; - this.tail = node; - } - else { - node.prev = null; - this.head = this.tail = node; - } - this.length += 1; - }; - LinkedList.prototype.offset = function (target) { - var index = 0, cur = this.head; - while (cur != null) { - if (cur === target) - return index; - index += cur.length(); - cur = cur.next; - } - return -1; - }; - LinkedList.prototype.remove = function (node) { - if (!this.contains(node)) - return; - if (node.prev != null) - node.prev.next = node.next; - if (node.next != null) - node.next.prev = node.prev; - if (node === this.head) - this.head = node.next; - if (node === this.tail) - this.tail = node.prev; - this.length -= 1; - }; - LinkedList.prototype.iterator = function (curNode) { - if (curNode === void 0) { curNode = this.head; } - // TODO use yield when we can - return function () { - var ret = curNode; - if (curNode != null) - curNode = curNode.next; - return ret; - }; - }; - LinkedList.prototype.find = function (index, inclusive) { - if (inclusive === void 0) { inclusive = false; } - var cur, next = this.iterator(); - while ((cur = next())) { - var length = cur.length(); - if (index < length || - (inclusive && index === length && (cur.next == null || cur.next.length() !== 0))) { - return [cur, index]; - } - index -= length; - } - return [null, 0]; - }; - LinkedList.prototype.forEach = function (callback) { - var cur, next = this.iterator(); - while ((cur = next())) { - callback(cur); - } - }; - LinkedList.prototype.forEachAt = function (index, length, callback) { - if (length <= 0) - return; - var _a = this.find(index), startNode = _a[0], offset = _a[1]; - var cur, curIndex = index - offset, next = this.iterator(startNode); - while ((cur = next()) && curIndex < index + length) { - var curLength = cur.length(); - if (index > curIndex) { - callback(cur, index - curIndex, Math.min(length, curIndex + curLength - index)); - } - else { - callback(cur, 0, Math.min(curLength, index + length - curIndex)); - } - curIndex += curLength; - } - }; - LinkedList.prototype.map = function (callback) { - return this.reduce(function (memo, cur) { - memo.push(callback(cur)); - return memo; - }, []); - }; - LinkedList.prototype.reduce = function (callback, memo) { - var cur, next = this.iterator(); - while ((cur = next())) { - memo = callback(memo, cur); - } - return memo; - }; - return LinkedList; -}()); -exports.default = LinkedList; - - -/***/ }), -/* 45 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var container_1 = __webpack_require__(17); -var Registry = __webpack_require__(1); -var OBSERVER_CONFIG = { - attributes: true, - characterData: true, - characterDataOldValue: true, - childList: true, - subtree: true, -}; -var MAX_OPTIMIZE_ITERATIONS = 100; -var ScrollBlot = /** @class */ (function (_super) { - __extends(ScrollBlot, _super); - function ScrollBlot(node) { - var _this = _super.call(this, node) || this; - _this.scroll = _this; - _this.observer = new MutationObserver(function (mutations) { - _this.update(mutations); - }); - _this.observer.observe(_this.domNode, OBSERVER_CONFIG); - _this.attach(); - return _this; - } - ScrollBlot.prototype.detach = function () { - _super.prototype.detach.call(this); - this.observer.disconnect(); - }; - ScrollBlot.prototype.deleteAt = function (index, length) { - this.update(); - if (index === 0 && length === this.length()) { - this.children.forEach(function (child) { - child.remove(); - }); - } - else { - _super.prototype.deleteAt.call(this, index, length); - } - }; - ScrollBlot.prototype.formatAt = function (index, length, name, value) { - this.update(); - _super.prototype.formatAt.call(this, index, length, name, value); - }; - ScrollBlot.prototype.insertAt = function (index, value, def) { - this.update(); - _super.prototype.insertAt.call(this, index, value, def); - }; - ScrollBlot.prototype.optimize = function (mutations, context) { - var _this = this; - if (mutations === void 0) { mutations = []; } - if (context === void 0) { context = {}; } - _super.prototype.optimize.call(this, context); - // We must modify mutations directly, cannot make copy and then modify - var records = [].slice.call(this.observer.takeRecords()); - // Array.push currently seems to be implemented by a non-tail recursive function - // so we cannot just mutations.push.apply(mutations, this.observer.takeRecords()); - while (records.length > 0) - mutations.push(records.pop()); - // TODO use WeakMap - var mark = function (blot, markParent) { - if (markParent === void 0) { markParent = true; } - if (blot == null || blot === _this) - return; - if (blot.domNode.parentNode == null) - return; - // @ts-ignore - if (blot.domNode[Registry.DATA_KEY].mutations == null) { - // @ts-ignore - blot.domNode[Registry.DATA_KEY].mutations = []; - } - if (markParent) - mark(blot.parent); - }; - var optimize = function (blot) { - // Post-order traversal - if ( - // @ts-ignore - blot.domNode[Registry.DATA_KEY] == null || - // @ts-ignore - blot.domNode[Registry.DATA_KEY].mutations == null) { - return; - } - if (blot instanceof container_1.default) { - blot.children.forEach(optimize); - } - blot.optimize(context); - }; - var remaining = mutations; - for (var i = 0; remaining.length > 0; i += 1) { - if (i >= MAX_OPTIMIZE_ITERATIONS) { - throw new Error('[Parchment] Maximum optimize iterations reached'); - } - remaining.forEach(function (mutation) { - var blot = Registry.find(mutation.target, true); - if (blot == null) - return; - if (blot.domNode === mutation.target) { - if (mutation.type === 'childList') { - mark(Registry.find(mutation.previousSibling, false)); - [].forEach.call(mutation.addedNodes, function (node) { - var child = Registry.find(node, false); - mark(child, false); - if (child instanceof container_1.default) { - child.children.forEach(function (grandChild) { - mark(grandChild, false); - }); - } - }); - } - else if (mutation.type === 'attributes') { - mark(blot.prev); - } - } - mark(blot); - }); - this.children.forEach(optimize); - remaining = [].slice.call(this.observer.takeRecords()); - records = remaining.slice(); - while (records.length > 0) - mutations.push(records.pop()); - } - }; - ScrollBlot.prototype.update = function (mutations, context) { - var _this = this; - if (context === void 0) { context = {}; } - mutations = mutations || this.observer.takeRecords(); - // TODO use WeakMap - mutations - .map(function (mutation) { - var blot = Registry.find(mutation.target, true); - if (blot == null) - return null; - // @ts-ignore - if (blot.domNode[Registry.DATA_KEY].mutations == null) { - // @ts-ignore - blot.domNode[Registry.DATA_KEY].mutations = [mutation]; - return blot; - } - else { - // @ts-ignore - blot.domNode[Registry.DATA_KEY].mutations.push(mutation); - return null; - } - }) - .forEach(function (blot) { - if (blot == null || - blot === _this || - //@ts-ignore - blot.domNode[Registry.DATA_KEY] == null) - return; - // @ts-ignore - blot.update(blot.domNode[Registry.DATA_KEY].mutations || [], context); - }); - // @ts-ignore - if (this.domNode[Registry.DATA_KEY].mutations != null) { - // @ts-ignore - _super.prototype.update.call(this, this.domNode[Registry.DATA_KEY].mutations, context); - } - this.optimize(mutations, context); - }; - ScrollBlot.blotName = 'scroll'; - ScrollBlot.defaultChild = 'block'; - ScrollBlot.scope = Registry.Scope.BLOCK_BLOT; - ScrollBlot.tagName = 'DIV'; - return ScrollBlot; -}(container_1.default)); -exports.default = ScrollBlot; - - -/***/ }), -/* 46 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var format_1 = __webpack_require__(18); -var Registry = __webpack_require__(1); -// Shallow object comparison -function isEqual(obj1, obj2) { - if (Object.keys(obj1).length !== Object.keys(obj2).length) - return false; - // @ts-ignore - for (var prop in obj1) { - // @ts-ignore - if (obj1[prop] !== obj2[prop]) - return false; - } - return true; -} -var InlineBlot = /** @class */ (function (_super) { - __extends(InlineBlot, _super); - function InlineBlot() { - return _super !== null && _super.apply(this, arguments) || this; - } - InlineBlot.formats = function (domNode) { - if (domNode.tagName === InlineBlot.tagName) - return undefined; - return _super.formats.call(this, domNode); - }; - InlineBlot.prototype.format = function (name, value) { - var _this = this; - if (name === this.statics.blotName && !value) { - this.children.forEach(function (child) { - if (!(child instanceof format_1.default)) { - child = child.wrap(InlineBlot.blotName, true); - } - _this.attributes.copy(child); - }); - this.unwrap(); - } - else { - _super.prototype.format.call(this, name, value); - } - }; - InlineBlot.prototype.formatAt = function (index, length, name, value) { - if (this.formats()[name] != null || Registry.query(name, Registry.Scope.ATTRIBUTE)) { - var blot = this.isolate(index, length); - blot.format(name, value); - } - else { - _super.prototype.formatAt.call(this, index, length, name, value); - } - }; - InlineBlot.prototype.optimize = function (context) { - _super.prototype.optimize.call(this, context); - var formats = this.formats(); - if (Object.keys(formats).length === 0) { - return this.unwrap(); // unformatted span - } - var next = this.next; - if (next instanceof InlineBlot && next.prev === this && isEqual(formats, next.formats())) { - next.moveChildren(this); - next.remove(); - } - }; - InlineBlot.blotName = 'inline'; - InlineBlot.scope = Registry.Scope.INLINE_BLOT; - InlineBlot.tagName = 'SPAN'; - return InlineBlot; -}(format_1.default)); -exports.default = InlineBlot; - - -/***/ }), -/* 47 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var format_1 = __webpack_require__(18); -var Registry = __webpack_require__(1); -var BlockBlot = /** @class */ (function (_super) { - __extends(BlockBlot, _super); - function BlockBlot() { - return _super !== null && _super.apply(this, arguments) || this; - } - BlockBlot.formats = function (domNode) { - var tagName = Registry.query(BlockBlot.blotName).tagName; - if (domNode.tagName === tagName) - return undefined; - return _super.formats.call(this, domNode); - }; - BlockBlot.prototype.format = function (name, value) { - if (Registry.query(name, Registry.Scope.BLOCK) == null) { - return; - } - else if (name === this.statics.blotName && !value) { - this.replaceWith(BlockBlot.blotName); - } - else { - _super.prototype.format.call(this, name, value); - } - }; - BlockBlot.prototype.formatAt = function (index, length, name, value) { - if (Registry.query(name, Registry.Scope.BLOCK) != null) { - this.format(name, value); - } - else { - _super.prototype.formatAt.call(this, index, length, name, value); - } - }; - BlockBlot.prototype.insertAt = function (index, value, def) { - if (def == null || Registry.query(value, Registry.Scope.INLINE) != null) { - // Insert text or inline - _super.prototype.insertAt.call(this, index, value, def); - } - else { - var after = this.split(index); - var blot = Registry.create(value, def); - after.parent.insertBefore(blot, after); - } - }; - BlockBlot.prototype.update = function (mutations, context) { - if (navigator.userAgent.match(/Trident/)) { - this.build(); - } - else { - _super.prototype.update.call(this, mutations, context); - } - }; - BlockBlot.blotName = 'block'; - BlockBlot.scope = Registry.Scope.BLOCK_BLOT; - BlockBlot.tagName = 'P'; - return BlockBlot; -}(format_1.default)); -exports.default = BlockBlot; - - -/***/ }), -/* 48 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var leaf_1 = __webpack_require__(19); -var EmbedBlot = /** @class */ (function (_super) { - __extends(EmbedBlot, _super); - function EmbedBlot() { - return _super !== null && _super.apply(this, arguments) || this; - } - EmbedBlot.formats = function (domNode) { - return undefined; - }; - EmbedBlot.prototype.format = function (name, value) { - // super.formatAt wraps, which is what we want in general, - // but this allows subclasses to overwrite for formats - // that just apply to particular embeds - _super.prototype.formatAt.call(this, 0, this.length(), name, value); - }; - EmbedBlot.prototype.formatAt = function (index, length, name, value) { - if (index === 0 && length === this.length()) { - this.format(name, value); - } - else { - _super.prototype.formatAt.call(this, index, length, name, value); - } - }; - EmbedBlot.prototype.formats = function () { - return this.statics.formats(this.domNode); - }; - return EmbedBlot; -}(leaf_1.default)); -exports.default = EmbedBlot; - - -/***/ }), -/* 49 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; -})(); -Object.defineProperty(exports, "__esModule", { value: true }); -var leaf_1 = __webpack_require__(19); -var Registry = __webpack_require__(1); -var TextBlot = /** @class */ (function (_super) { - __extends(TextBlot, _super); - function TextBlot(node) { - var _this = _super.call(this, node) || this; - _this.text = _this.statics.value(_this.domNode); - return _this; - } - TextBlot.create = function (value) { - return document.createTextNode(value); - }; - TextBlot.value = function (domNode) { - var text = domNode.data; - // @ts-ignore - if (text['normalize']) - text = text['normalize'](); - return text; - }; - TextBlot.prototype.deleteAt = function (index, length) { - this.domNode.data = this.text = this.text.slice(0, index) + this.text.slice(index + length); - }; - TextBlot.prototype.index = function (node, offset) { - if (this.domNode === node) { - return offset; - } - return -1; - }; - TextBlot.prototype.insertAt = function (index, value, def) { - if (def == null) { - this.text = this.text.slice(0, index) + value + this.text.slice(index); - this.domNode.data = this.text; - } - else { - _super.prototype.insertAt.call(this, index, value, def); - } - }; - TextBlot.prototype.length = function () { - return this.text.length; - }; - TextBlot.prototype.optimize = function (context) { - _super.prototype.optimize.call(this, context); - this.text = this.statics.value(this.domNode); - if (this.text.length === 0) { - this.remove(); - } - else if (this.next instanceof TextBlot && this.next.prev === this) { - this.insertAt(this.length(), this.next.value()); - this.next.remove(); - } - }; - TextBlot.prototype.position = function (index, inclusive) { - if (inclusive === void 0) { inclusive = false; } - return [this.domNode, index]; - }; - TextBlot.prototype.split = function (index, force) { - if (force === void 0) { force = false; } - if (!force) { - if (index === 0) - return this; - if (index === this.length()) - return this.next; - } - var after = Registry.create(this.domNode.splitText(index)); - this.parent.insertBefore(after, this.next); - this.text = this.statics.value(this.domNode); - return after; - }; - TextBlot.prototype.update = function (mutations, context) { - var _this = this; - if (mutations.some(function (mutation) { - return mutation.type === 'characterData' && mutation.target === _this.domNode; - })) { - this.text = this.statics.value(this.domNode); - } - }; - TextBlot.prototype.value = function () { - return this.text; - }; - TextBlot.blotName = 'text'; - TextBlot.scope = Registry.Scope.INLINE_BLOT; - return TextBlot; -}(leaf_1.default)); -exports.default = TextBlot; - - -/***/ }), -/* 50 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var elem = document.createElement('div'); -elem.classList.toggle('test-class', false); -if (elem.classList.contains('test-class')) { - var _toggle = DOMTokenList.prototype.toggle; - DOMTokenList.prototype.toggle = function (token, force) { - if (arguments.length > 1 && !this.contains(token) === !force) { - return force; - } else { - return _toggle.call(this, token); - } - }; -} - -if (!String.prototype.startsWith) { - String.prototype.startsWith = function (searchString, position) { - position = position || 0; - return this.substr(position, searchString.length) === searchString; - }; -} - -if (!String.prototype.endsWith) { - String.prototype.endsWith = function (searchString, position) { - var subjectString = this.toString(); - if (typeof position !== 'number' || !isFinite(position) || Math.floor(position) !== position || position > subjectString.length) { - position = subjectString.length; - } - position -= searchString.length; - var lastIndex = subjectString.indexOf(searchString, position); - return lastIndex !== -1 && lastIndex === position; - }; -} - -if (!Array.prototype.find) { - Object.defineProperty(Array.prototype, "find", { - value: function value(predicate) { - if (this === null) { - throw new TypeError('Array.prototype.find called on null or undefined'); - } - if (typeof predicate !== 'function') { - throw new TypeError('predicate must be a function'); - } - var list = Object(this); - var length = list.length >>> 0; - var thisArg = arguments[1]; - var value; - - for (var i = 0; i < length; i++) { - value = list[i]; - if (predicate.call(thisArg, value, i, list)) { - return value; - } - } - return undefined; - } - }); -} - -document.addEventListener("DOMContentLoaded", function () { - // Disable resizing in Firefox - document.execCommand("enableObjectResizing", false, false); - // Disable automatic linkifying in IE11 - document.execCommand("autoUrlDetect", false, false); -}); - -/***/ }), -/* 51 */ -/***/ (function(module, exports) { - -/** - * This library modifies the diff-patch-match library by Neil Fraser - * by removing the patch and match functionality and certain advanced - * options in the diff function. The original license is as follows: - * - * === - * - * Diff Match and Patch - * - * Copyright 2006 Google Inc. - * http://code.google.com/p/google-diff-match-patch/ - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -/** - * The data structure representing a diff is an array of tuples: - * [[DIFF_DELETE, 'Hello'], [DIFF_INSERT, 'Goodbye'], [DIFF_EQUAL, ' world.']] - * which means: delete 'Hello', add 'Goodbye' and keep ' world.' - */ -var DIFF_DELETE = -1; -var DIFF_INSERT = 1; -var DIFF_EQUAL = 0; - - -/** - * Find the differences between two texts. Simplifies the problem by stripping - * any common prefix or suffix off the texts before diffing. - * @param {string} text1 Old string to be diffed. - * @param {string} text2 New string to be diffed. - * @param {Int} cursor_pos Expected edit position in text1 (optional) - * @return {Array} Array of diff tuples. - */ -function diff_main(text1, text2, cursor_pos) { - // Check for equality (speedup). - if (text1 == text2) { - if (text1) { - return [[DIFF_EQUAL, text1]]; - } - return []; - } - - // Check cursor_pos within bounds - if (cursor_pos < 0 || text1.length < cursor_pos) { - cursor_pos = null; - } - - // Trim off common prefix (speedup). - var commonlength = diff_commonPrefix(text1, text2); - var commonprefix = text1.substring(0, commonlength); - text1 = text1.substring(commonlength); - text2 = text2.substring(commonlength); - - // Trim off common suffix (speedup). - commonlength = diff_commonSuffix(text1, text2); - var commonsuffix = text1.substring(text1.length - commonlength); - text1 = text1.substring(0, text1.length - commonlength); - text2 = text2.substring(0, text2.length - commonlength); - - // Compute the diff on the middle block. - var diffs = diff_compute_(text1, text2); - - // Restore the prefix and suffix. - if (commonprefix) { - diffs.unshift([DIFF_EQUAL, commonprefix]); - } - if (commonsuffix) { - diffs.push([DIFF_EQUAL, commonsuffix]); - } - diff_cleanupMerge(diffs); - if (cursor_pos != null) { - diffs = fix_cursor(diffs, cursor_pos); - } - diffs = fix_emoji(diffs); - return diffs; -}; - - -/** - * Find the differences between two texts. Assumes that the texts do not - * have any common prefix or suffix. - * @param {string} text1 Old string to be diffed. - * @param {string} text2 New string to be diffed. - * @return {Array} Array of diff tuples. - */ -function diff_compute_(text1, text2) { - var diffs; - - if (!text1) { - // Just add some text (speedup). - return [[DIFF_INSERT, text2]]; - } - - if (!text2) { - // Just delete some text (speedup). - return [[DIFF_DELETE, text1]]; - } - - var longtext = text1.length > text2.length ? text1 : text2; - var shorttext = text1.length > text2.length ? text2 : text1; - var i = longtext.indexOf(shorttext); - if (i != -1) { - // Shorter text is inside the longer text (speedup). - diffs = [[DIFF_INSERT, longtext.substring(0, i)], - [DIFF_EQUAL, shorttext], - [DIFF_INSERT, longtext.substring(i + shorttext.length)]]; - // Swap insertions for deletions if diff is reversed. - if (text1.length > text2.length) { - diffs[0][0] = diffs[2][0] = DIFF_DELETE; - } - return diffs; - } - - if (shorttext.length == 1) { - // Single character string. - // After the previous speedup, the character can't be an equality. - return [[DIFF_DELETE, text1], [DIFF_INSERT, text2]]; - } - - // Check to see if the problem can be split in two. - var hm = diff_halfMatch_(text1, text2); - if (hm) { - // A half-match was found, sort out the return data. - var text1_a = hm[0]; - var text1_b = hm[1]; - var text2_a = hm[2]; - var text2_b = hm[3]; - var mid_common = hm[4]; - // Send both pairs off for separate processing. - var diffs_a = diff_main(text1_a, text2_a); - var diffs_b = diff_main(text1_b, text2_b); - // Merge the results. - return diffs_a.concat([[DIFF_EQUAL, mid_common]], diffs_b); - } - - return diff_bisect_(text1, text2); -}; - - -/** - * Find the 'middle snake' of a diff, split the problem in two - * and return the recursively constructed diff. - * See Myers 1986 paper: An O(ND) Difference Algorithm and Its Variations. - * @param {string} text1 Old string to be diffed. - * @param {string} text2 New string to be diffed. - * @return {Array} Array of diff tuples. - * @private - */ -function diff_bisect_(text1, text2) { - // Cache the text lengths to prevent multiple calls. - var text1_length = text1.length; - var text2_length = text2.length; - var max_d = Math.ceil((text1_length + text2_length) / 2); - var v_offset = max_d; - var v_length = 2 * max_d; - var v1 = new Array(v_length); - var v2 = new Array(v_length); - // Setting all elements to -1 is faster in Chrome & Firefox than mixing - // integers and undefined. - for (var x = 0; x < v_length; x++) { - v1[x] = -1; - v2[x] = -1; - } - v1[v_offset + 1] = 0; - v2[v_offset + 1] = 0; - var delta = text1_length - text2_length; - // If the total number of characters is odd, then the front path will collide - // with the reverse path. - var front = (delta % 2 != 0); - // Offsets for start and end of k loop. - // Prevents mapping of space beyond the grid. - var k1start = 0; - var k1end = 0; - var k2start = 0; - var k2end = 0; - for (var d = 0; d < max_d; d++) { - // Walk the front path one step. - for (var k1 = -d + k1start; k1 <= d - k1end; k1 += 2) { - var k1_offset = v_offset + k1; - var x1; - if (k1 == -d || (k1 != d && v1[k1_offset - 1] < v1[k1_offset + 1])) { - x1 = v1[k1_offset + 1]; - } else { - x1 = v1[k1_offset - 1] + 1; - } - var y1 = x1 - k1; - while (x1 < text1_length && y1 < text2_length && - text1.charAt(x1) == text2.charAt(y1)) { - x1++; - y1++; - } - v1[k1_offset] = x1; - if (x1 > text1_length) { - // Ran off the right of the graph. - k1end += 2; - } else if (y1 > text2_length) { - // Ran off the bottom of the graph. - k1start += 2; - } else if (front) { - var k2_offset = v_offset + delta - k1; - if (k2_offset >= 0 && k2_offset < v_length && v2[k2_offset] != -1) { - // Mirror x2 onto top-left coordinate system. - var x2 = text1_length - v2[k2_offset]; - if (x1 >= x2) { - // Overlap detected. - return diff_bisectSplit_(text1, text2, x1, y1); - } - } - } - } - - // Walk the reverse path one step. - for (var k2 = -d + k2start; k2 <= d - k2end; k2 += 2) { - var k2_offset = v_offset + k2; - var x2; - if (k2 == -d || (k2 != d && v2[k2_offset - 1] < v2[k2_offset + 1])) { - x2 = v2[k2_offset + 1]; - } else { - x2 = v2[k2_offset - 1] + 1; - } - var y2 = x2 - k2; - while (x2 < text1_length && y2 < text2_length && - text1.charAt(text1_length - x2 - 1) == - text2.charAt(text2_length - y2 - 1)) { - x2++; - y2++; - } - v2[k2_offset] = x2; - if (x2 > text1_length) { - // Ran off the left of the graph. - k2end += 2; - } else if (y2 > text2_length) { - // Ran off the top of the graph. - k2start += 2; - } else if (!front) { - var k1_offset = v_offset + delta - k2; - if (k1_offset >= 0 && k1_offset < v_length && v1[k1_offset] != -1) { - var x1 = v1[k1_offset]; - var y1 = v_offset + x1 - k1_offset; - // Mirror x2 onto top-left coordinate system. - x2 = text1_length - x2; - if (x1 >= x2) { - // Overlap detected. - return diff_bisectSplit_(text1, text2, x1, y1); - } - } - } - } - } - // Diff took too long and hit the deadline or - // number of diffs equals number of characters, no commonality at all. - return [[DIFF_DELETE, text1], [DIFF_INSERT, text2]]; -}; - - -/** - * Given the location of the 'middle snake', split the diff in two parts - * and recurse. - * @param {string} text1 Old string to be diffed. - * @param {string} text2 New string to be diffed. - * @param {number} x Index of split point in text1. - * @param {number} y Index of split point in text2. - * @return {Array} Array of diff tuples. - */ -function diff_bisectSplit_(text1, text2, x, y) { - var text1a = text1.substring(0, x); - var text2a = text2.substring(0, y); - var text1b = text1.substring(x); - var text2b = text2.substring(y); - - // Compute both diffs serially. - var diffs = diff_main(text1a, text2a); - var diffsb = diff_main(text1b, text2b); - - return diffs.concat(diffsb); -}; - - -/** - * Determine the common prefix of two strings. - * @param {string} text1 First string. - * @param {string} text2 Second string. - * @return {number} The number of characters common to the start of each - * string. - */ -function diff_commonPrefix(text1, text2) { - // Quick check for common null cases. - if (!text1 || !text2 || text1.charAt(0) != text2.charAt(0)) { - return 0; - } - // Binary search. - // Performance analysis: http://neil.fraser.name/news/2007/10/09/ - var pointermin = 0; - var pointermax = Math.min(text1.length, text2.length); - var pointermid = pointermax; - var pointerstart = 0; - while (pointermin < pointermid) { - if (text1.substring(pointerstart, pointermid) == - text2.substring(pointerstart, pointermid)) { - pointermin = pointermid; - pointerstart = pointermin; - } else { - pointermax = pointermid; - } - pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin); - } - return pointermid; -}; - - -/** - * Determine the common suffix of two strings. - * @param {string} text1 First string. - * @param {string} text2 Second string. - * @return {number} The number of characters common to the end of each string. - */ -function diff_commonSuffix(text1, text2) { - // Quick check for common null cases. - if (!text1 || !text2 || - text1.charAt(text1.length - 1) != text2.charAt(text2.length - 1)) { - return 0; - } - // Binary search. - // Performance analysis: http://neil.fraser.name/news/2007/10/09/ - var pointermin = 0; - var pointermax = Math.min(text1.length, text2.length); - var pointermid = pointermax; - var pointerend = 0; - while (pointermin < pointermid) { - if (text1.substring(text1.length - pointermid, text1.length - pointerend) == - text2.substring(text2.length - pointermid, text2.length - pointerend)) { - pointermin = pointermid; - pointerend = pointermin; - } else { - pointermax = pointermid; - } - pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin); - } - return pointermid; -}; - - -/** - * Do the two texts share a substring which is at least half the length of the - * longer text? - * This speedup can produce non-minimal diffs. - * @param {string} text1 First string. - * @param {string} text2 Second string. - * @return {Array.} Five element Array, containing the prefix of - * text1, the suffix of text1, the prefix of text2, the suffix of - * text2 and the common middle. Or null if there was no match. - */ -function diff_halfMatch_(text1, text2) { - var longtext = text1.length > text2.length ? text1 : text2; - var shorttext = text1.length > text2.length ? text2 : text1; - if (longtext.length < 4 || shorttext.length * 2 < longtext.length) { - return null; // Pointless. - } - - /** - * Does a substring of shorttext exist within longtext such that the substring - * is at least half the length of longtext? - * Closure, but does not reference any external variables. - * @param {string} longtext Longer string. - * @param {string} shorttext Shorter string. - * @param {number} i Start index of quarter length substring within longtext. - * @return {Array.} Five element Array, containing the prefix of - * longtext, the suffix of longtext, the prefix of shorttext, the suffix - * of shorttext and the common middle. Or null if there was no match. - * @private - */ - function diff_halfMatchI_(longtext, shorttext, i) { - // Start with a 1/4 length substring at position i as a seed. - var seed = longtext.substring(i, i + Math.floor(longtext.length / 4)); - var j = -1; - var best_common = ''; - var best_longtext_a, best_longtext_b, best_shorttext_a, best_shorttext_b; - while ((j = shorttext.indexOf(seed, j + 1)) != -1) { - var prefixLength = diff_commonPrefix(longtext.substring(i), - shorttext.substring(j)); - var suffixLength = diff_commonSuffix(longtext.substring(0, i), - shorttext.substring(0, j)); - if (best_common.length < suffixLength + prefixLength) { - best_common = shorttext.substring(j - suffixLength, j) + - shorttext.substring(j, j + prefixLength); - best_longtext_a = longtext.substring(0, i - suffixLength); - best_longtext_b = longtext.substring(i + prefixLength); - best_shorttext_a = shorttext.substring(0, j - suffixLength); - best_shorttext_b = shorttext.substring(j + prefixLength); - } - } - if (best_common.length * 2 >= longtext.length) { - return [best_longtext_a, best_longtext_b, - best_shorttext_a, best_shorttext_b, best_common]; - } else { - return null; - } - } - - // First check if the second quarter is the seed for a half-match. - var hm1 = diff_halfMatchI_(longtext, shorttext, - Math.ceil(longtext.length / 4)); - // Check again based on the third quarter. - var hm2 = diff_halfMatchI_(longtext, shorttext, - Math.ceil(longtext.length / 2)); - var hm; - if (!hm1 && !hm2) { - return null; - } else if (!hm2) { - hm = hm1; - } else if (!hm1) { - hm = hm2; - } else { - // Both matched. Select the longest. - hm = hm1[4].length > hm2[4].length ? hm1 : hm2; - } - - // A half-match was found, sort out the return data. - var text1_a, text1_b, text2_a, text2_b; - if (text1.length > text2.length) { - text1_a = hm[0]; - text1_b = hm[1]; - text2_a = hm[2]; - text2_b = hm[3]; - } else { - text2_a = hm[0]; - text2_b = hm[1]; - text1_a = hm[2]; - text1_b = hm[3]; - } - var mid_common = hm[4]; - return [text1_a, text1_b, text2_a, text2_b, mid_common]; -}; - - -/** - * Reorder and merge like edit sections. Merge equalities. - * Any edit section can move as long as it doesn't cross an equality. - * @param {Array} diffs Array of diff tuples. - */ -function diff_cleanupMerge(diffs) { - diffs.push([DIFF_EQUAL, '']); // Add a dummy entry at the end. - var pointer = 0; - var count_delete = 0; - var count_insert = 0; - var text_delete = ''; - var text_insert = ''; - var commonlength; - while (pointer < diffs.length) { - switch (diffs[pointer][0]) { - case DIFF_INSERT: - count_insert++; - text_insert += diffs[pointer][1]; - pointer++; - break; - case DIFF_DELETE: - count_delete++; - text_delete += diffs[pointer][1]; - pointer++; - break; - case DIFF_EQUAL: - // Upon reaching an equality, check for prior redundancies. - if (count_delete + count_insert > 1) { - if (count_delete !== 0 && count_insert !== 0) { - // Factor out any common prefixies. - commonlength = diff_commonPrefix(text_insert, text_delete); - if (commonlength !== 0) { - if ((pointer - count_delete - count_insert) > 0 && - diffs[pointer - count_delete - count_insert - 1][0] == - DIFF_EQUAL) { - diffs[pointer - count_delete - count_insert - 1][1] += - text_insert.substring(0, commonlength); - } else { - diffs.splice(0, 0, [DIFF_EQUAL, - text_insert.substring(0, commonlength)]); - pointer++; - } - text_insert = text_insert.substring(commonlength); - text_delete = text_delete.substring(commonlength); - } - // Factor out any common suffixies. - commonlength = diff_commonSuffix(text_insert, text_delete); - if (commonlength !== 0) { - diffs[pointer][1] = text_insert.substring(text_insert.length - - commonlength) + diffs[pointer][1]; - text_insert = text_insert.substring(0, text_insert.length - - commonlength); - text_delete = text_delete.substring(0, text_delete.length - - commonlength); - } - } - // Delete the offending records and add the merged ones. - if (count_delete === 0) { - diffs.splice(pointer - count_insert, - count_delete + count_insert, [DIFF_INSERT, text_insert]); - } else if (count_insert === 0) { - diffs.splice(pointer - count_delete, - count_delete + count_insert, [DIFF_DELETE, text_delete]); - } else { - diffs.splice(pointer - count_delete - count_insert, - count_delete + count_insert, [DIFF_DELETE, text_delete], - [DIFF_INSERT, text_insert]); - } - pointer = pointer - count_delete - count_insert + - (count_delete ? 1 : 0) + (count_insert ? 1 : 0) + 1; - } else if (pointer !== 0 && diffs[pointer - 1][0] == DIFF_EQUAL) { - // Merge this equality with the previous one. - diffs[pointer - 1][1] += diffs[pointer][1]; - diffs.splice(pointer, 1); - } else { - pointer++; - } - count_insert = 0; - count_delete = 0; - text_delete = ''; - text_insert = ''; - break; - } - } - if (diffs[diffs.length - 1][1] === '') { - diffs.pop(); // Remove the dummy entry at the end. - } - - // Second pass: look for single edits surrounded on both sides by equalities - // which can be shifted sideways to eliminate an equality. - // e.g: ABAC -> ABAC - var changes = false; - pointer = 1; - // Intentionally ignore the first and last element (don't need checking). - while (pointer < diffs.length - 1) { - if (diffs[pointer - 1][0] == DIFF_EQUAL && - diffs[pointer + 1][0] == DIFF_EQUAL) { - // This is a single edit surrounded by equalities. - if (diffs[pointer][1].substring(diffs[pointer][1].length - - diffs[pointer - 1][1].length) == diffs[pointer - 1][1]) { - // Shift the edit over the previous equality. - diffs[pointer][1] = diffs[pointer - 1][1] + - diffs[pointer][1].substring(0, diffs[pointer][1].length - - diffs[pointer - 1][1].length); - diffs[pointer + 1][1] = diffs[pointer - 1][1] + diffs[pointer + 1][1]; - diffs.splice(pointer - 1, 1); - changes = true; - } else if (diffs[pointer][1].substring(0, diffs[pointer + 1][1].length) == - diffs[pointer + 1][1]) { - // Shift the edit over the next equality. - diffs[pointer - 1][1] += diffs[pointer + 1][1]; - diffs[pointer][1] = - diffs[pointer][1].substring(diffs[pointer + 1][1].length) + - diffs[pointer + 1][1]; - diffs.splice(pointer + 1, 1); - changes = true; - } - } - pointer++; - } - // If shifts were made, the diff needs reordering and another shift sweep. - if (changes) { - diff_cleanupMerge(diffs); - } -}; - - -var diff = diff_main; -diff.INSERT = DIFF_INSERT; -diff.DELETE = DIFF_DELETE; -diff.EQUAL = DIFF_EQUAL; - -module.exports = diff; - -/* - * Modify a diff such that the cursor position points to the start of a change: - * E.g. - * cursor_normalize_diff([[DIFF_EQUAL, 'abc']], 1) - * => [1, [[DIFF_EQUAL, 'a'], [DIFF_EQUAL, 'bc']]] - * cursor_normalize_diff([[DIFF_INSERT, 'new'], [DIFF_DELETE, 'xyz']], 2) - * => [2, [[DIFF_INSERT, 'new'], [DIFF_DELETE, 'xy'], [DIFF_DELETE, 'z']]] - * - * @param {Array} diffs Array of diff tuples - * @param {Int} cursor_pos Suggested edit position. Must not be out of bounds! - * @return {Array} A tuple [cursor location in the modified diff, modified diff] - */ -function cursor_normalize_diff (diffs, cursor_pos) { - if (cursor_pos === 0) { - return [DIFF_EQUAL, diffs]; - } - for (var current_pos = 0, i = 0; i < diffs.length; i++) { - var d = diffs[i]; - if (d[0] === DIFF_DELETE || d[0] === DIFF_EQUAL) { - var next_pos = current_pos + d[1].length; - if (cursor_pos === next_pos) { - return [i + 1, diffs]; - } else if (cursor_pos < next_pos) { - // copy to prevent side effects - diffs = diffs.slice(); - // split d into two diff changes - var split_pos = cursor_pos - current_pos; - var d_left = [d[0], d[1].slice(0, split_pos)]; - var d_right = [d[0], d[1].slice(split_pos)]; - diffs.splice(i, 1, d_left, d_right); - return [i + 1, diffs]; - } else { - current_pos = next_pos; - } - } - } - throw new Error('cursor_pos is out of bounds!') -} - -/* - * Modify a diff such that the edit position is "shifted" to the proposed edit location (cursor_position). - * - * Case 1) - * Check if a naive shift is possible: - * [0, X], [ 1, Y] -> [ 1, Y], [0, X] (if X + Y === Y + X) - * [0, X], [-1, Y] -> [-1, Y], [0, X] (if X + Y === Y + X) - holds same result - * Case 2) - * Check if the following shifts are possible: - * [0, 'pre'], [ 1, 'prefix'] -> [ 1, 'pre'], [0, 'pre'], [ 1, 'fix'] - * [0, 'pre'], [-1, 'prefix'] -> [-1, 'pre'], [0, 'pre'], [-1, 'fix'] - * ^ ^ - * d d_next - * - * @param {Array} diffs Array of diff tuples - * @param {Int} cursor_pos Suggested edit position. Must not be out of bounds! - * @return {Array} Array of diff tuples - */ -function fix_cursor (diffs, cursor_pos) { - var norm = cursor_normalize_diff(diffs, cursor_pos); - var ndiffs = norm[1]; - var cursor_pointer = norm[0]; - var d = ndiffs[cursor_pointer]; - var d_next = ndiffs[cursor_pointer + 1]; - - if (d == null) { - // Text was deleted from end of original string, - // cursor is now out of bounds in new string - return diffs; - } else if (d[0] !== DIFF_EQUAL) { - // A modification happened at the cursor location. - // This is the expected outcome, so we can return the original diff. - return diffs; - } else { - if (d_next != null && d[1] + d_next[1] === d_next[1] + d[1]) { - // Case 1) - // It is possible to perform a naive shift - ndiffs.splice(cursor_pointer, 2, d_next, d) - return merge_tuples(ndiffs, cursor_pointer, 2) - } else if (d_next != null && d_next[1].indexOf(d[1]) === 0) { - // Case 2) - // d[1] is a prefix of d_next[1] - // We can assume that d_next[0] !== 0, since d[0] === 0 - // Shift edit locations.. - ndiffs.splice(cursor_pointer, 2, [d_next[0], d[1]], [0, d[1]]); - var suffix = d_next[1].slice(d[1].length); - if (suffix.length > 0) { - ndiffs.splice(cursor_pointer + 2, 0, [d_next[0], suffix]); - } - return merge_tuples(ndiffs, cursor_pointer, 3) - } else { - // Not possible to perform any modification - return diffs; - } - } -} - -/* - * Check diff did not split surrogate pairs. - * Ex. [0, '\uD83D'], [-1, '\uDC36'], [1, '\uDC2F'] -> [-1, '\uD83D\uDC36'], [1, '\uD83D\uDC2F'] - * '\uD83D\uDC36' === '🐶', '\uD83D\uDC2F' === '🐯' - * - * @param {Array} diffs Array of diff tuples - * @return {Array} Array of diff tuples - */ -function fix_emoji (diffs) { - var compact = false; - var starts_with_pair_end = function(str) { - return str.charCodeAt(0) >= 0xDC00 && str.charCodeAt(0) <= 0xDFFF; - } - var ends_with_pair_start = function(str) { - return str.charCodeAt(str.length-1) >= 0xD800 && str.charCodeAt(str.length-1) <= 0xDBFF; - } - for (var i = 2; i < diffs.length; i += 1) { - if (diffs[i-2][0] === DIFF_EQUAL && ends_with_pair_start(diffs[i-2][1]) && - diffs[i-1][0] === DIFF_DELETE && starts_with_pair_end(diffs[i-1][1]) && - diffs[i][0] === DIFF_INSERT && starts_with_pair_end(diffs[i][1])) { - compact = true; - - diffs[i-1][1] = diffs[i-2][1].slice(-1) + diffs[i-1][1]; - diffs[i][1] = diffs[i-2][1].slice(-1) + diffs[i][1]; - - diffs[i-2][1] = diffs[i-2][1].slice(0, -1); - } - } - if (!compact) { - return diffs; - } - var fixed_diffs = []; - for (var i = 0; i < diffs.length; i += 1) { - if (diffs[i][1].length > 0) { - fixed_diffs.push(diffs[i]); - } - } - return fixed_diffs; -} - -/* - * Try to merge tuples with their neigbors in a given range. - * E.g. [0, 'a'], [0, 'b'] -> [0, 'ab'] - * - * @param {Array} diffs Array of diff tuples. - * @param {Int} start Position of the first element to merge (diffs[start] is also merged with diffs[start - 1]). - * @param {Int} length Number of consecutive elements to check. - * @return {Array} Array of merged diff tuples. - */ -function merge_tuples (diffs, start, length) { - // Check from (start-1) to (start+length). - for (var i = start + length - 1; i >= 0 && i >= start - 1; i--) { - if (i + 1 < diffs.length) { - var left_d = diffs[i]; - var right_d = diffs[i+1]; - if (left_d[0] === right_d[1]) { - diffs.splice(i, 2, [left_d[0], left_d[1] + right_d[1]]); - } - } - } - return diffs; -} - - -/***/ }), -/* 52 */ -/***/ (function(module, exports) { - -exports = module.exports = typeof Object.keys === 'function' - ? Object.keys : shim; - -exports.shim = shim; -function shim (obj) { - var keys = []; - for (var key in obj) keys.push(key); - return keys; -} - - -/***/ }), -/* 53 */ -/***/ (function(module, exports) { - -var supportsArgumentsClass = (function(){ - return Object.prototype.toString.call(arguments) -})() == '[object Arguments]'; - -exports = module.exports = supportsArgumentsClass ? supported : unsupported; - -exports.supported = supported; -function supported(object) { - return Object.prototype.toString.call(object) == '[object Arguments]'; -}; - -exports.unsupported = unsupported; -function unsupported(object){ - return object && - typeof object == 'object' && - typeof object.length == 'number' && - Object.prototype.hasOwnProperty.call(object, 'callee') && - !Object.prototype.propertyIsEnumerable.call(object, 'callee') || - false; -}; - - -/***/ }), -/* 54 */ -/***/ (function(module, exports) { - -'use strict'; - -var has = Object.prototype.hasOwnProperty - , prefix = '~'; - -/** - * Constructor to create a storage for our `EE` objects. - * An `Events` instance is a plain object whose properties are event names. - * - * @constructor - * @api private - */ -function Events() {} - -// -// We try to not inherit from `Object.prototype`. In some engines creating an -// instance in this way is faster than calling `Object.create(null)` directly. -// If `Object.create(null)` is not supported we prefix the event names with a -// character to make sure that the built-in object properties are not -// overridden or used as an attack vector. -// -if (Object.create) { - Events.prototype = Object.create(null); - - // - // This hack is needed because the `__proto__` property is still inherited in - // some old browsers like Android 4, iPhone 5.1, Opera 11 and Safari 5. - // - if (!new Events().__proto__) prefix = false; -} - -/** - * Representation of a single event listener. - * - * @param {Function} fn The listener function. - * @param {Mixed} context The context to invoke the listener with. - * @param {Boolean} [once=false] Specify if the listener is a one-time listener. - * @constructor - * @api private - */ -function EE(fn, context, once) { - this.fn = fn; - this.context = context; - this.once = once || false; -} - -/** - * Minimal `EventEmitter` interface that is molded against the Node.js - * `EventEmitter` interface. - * - * @constructor - * @api public - */ -function EventEmitter() { - this._events = new Events(); - this._eventsCount = 0; -} - -/** - * Return an array listing the events for which the emitter has registered - * listeners. - * - * @returns {Array} - * @api public - */ -EventEmitter.prototype.eventNames = function eventNames() { - var names = [] - , events - , name; - - if (this._eventsCount === 0) return names; - - for (name in (events = this._events)) { - if (has.call(events, name)) names.push(prefix ? name.slice(1) : name); - } - - if (Object.getOwnPropertySymbols) { - return names.concat(Object.getOwnPropertySymbols(events)); - } - - return names; -}; - -/** - * Return the listeners registered for a given event. - * - * @param {String|Symbol} event The event name. - * @param {Boolean} exists Only check if there are listeners. - * @returns {Array|Boolean} - * @api public - */ -EventEmitter.prototype.listeners = function listeners(event, exists) { - var evt = prefix ? prefix + event : event - , available = this._events[evt]; - - if (exists) return !!available; - if (!available) return []; - if (available.fn) return [available.fn]; - - for (var i = 0, l = available.length, ee = new Array(l); i < l; i++) { - ee[i] = available[i].fn; - } - - return ee; -}; - -/** - * Calls each of the listeners registered for a given event. - * - * @param {String|Symbol} event The event name. - * @returns {Boolean} `true` if the event had listeners, else `false`. - * @api public - */ -EventEmitter.prototype.emit = function emit(event, a1, a2, a3, a4, a5) { - var evt = prefix ? prefix + event : event; - - if (!this._events[evt]) return false; - - var listeners = this._events[evt] - , len = arguments.length - , args - , i; - - if (listeners.fn) { - if (listeners.once) this.removeListener(event, listeners.fn, undefined, true); - - switch (len) { - case 1: return listeners.fn.call(listeners.context), true; - case 2: return listeners.fn.call(listeners.context, a1), true; - case 3: return listeners.fn.call(listeners.context, a1, a2), true; - case 4: return listeners.fn.call(listeners.context, a1, a2, a3), true; - case 5: return listeners.fn.call(listeners.context, a1, a2, a3, a4), true; - case 6: return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true; - } - - for (i = 1, args = new Array(len -1); i < len; i++) { - args[i - 1] = arguments[i]; - } - - listeners.fn.apply(listeners.context, args); - } else { - var length = listeners.length - , j; - - for (i = 0; i < length; i++) { - if (listeners[i].once) this.removeListener(event, listeners[i].fn, undefined, true); - - switch (len) { - case 1: listeners[i].fn.call(listeners[i].context); break; - case 2: listeners[i].fn.call(listeners[i].context, a1); break; - case 3: listeners[i].fn.call(listeners[i].context, a1, a2); break; - case 4: listeners[i].fn.call(listeners[i].context, a1, a2, a3); break; - default: - if (!args) for (j = 1, args = new Array(len -1); j < len; j++) { - args[j - 1] = arguments[j]; - } - - listeners[i].fn.apply(listeners[i].context, args); - } - } - } - - return true; -}; - -/** - * Add a listener for a given event. - * - * @param {String|Symbol} event The event name. - * @param {Function} fn The listener function. - * @param {Mixed} [context=this] The context to invoke the listener with. - * @returns {EventEmitter} `this`. - * @api public - */ -EventEmitter.prototype.on = function on(event, fn, context) { - var listener = new EE(fn, context || this) - , evt = prefix ? prefix + event : event; - - if (!this._events[evt]) this._events[evt] = listener, this._eventsCount++; - else if (!this._events[evt].fn) this._events[evt].push(listener); - else this._events[evt] = [this._events[evt], listener]; - - return this; -}; - -/** - * Add a one-time listener for a given event. - * - * @param {String|Symbol} event The event name. - * @param {Function} fn The listener function. - * @param {Mixed} [context=this] The context to invoke the listener with. - * @returns {EventEmitter} `this`. - * @api public - */ -EventEmitter.prototype.once = function once(event, fn, context) { - var listener = new EE(fn, context || this, true) - , evt = prefix ? prefix + event : event; - - if (!this._events[evt]) this._events[evt] = listener, this._eventsCount++; - else if (!this._events[evt].fn) this._events[evt].push(listener); - else this._events[evt] = [this._events[evt], listener]; - - return this; -}; - -/** - * Remove the listeners of a given event. - * - * @param {String|Symbol} event The event name. - * @param {Function} fn Only remove the listeners that match this function. - * @param {Mixed} context Only remove the listeners that have this context. - * @param {Boolean} once Only remove one-time listeners. - * @returns {EventEmitter} `this`. - * @api public - */ -EventEmitter.prototype.removeListener = function removeListener(event, fn, context, once) { - var evt = prefix ? prefix + event : event; - - if (!this._events[evt]) return this; - if (!fn) { - if (--this._eventsCount === 0) this._events = new Events(); - else delete this._events[evt]; - return this; - } - - var listeners = this._events[evt]; - - if (listeners.fn) { - if ( - listeners.fn === fn - && (!once || listeners.once) - && (!context || listeners.context === context) - ) { - if (--this._eventsCount === 0) this._events = new Events(); - else delete this._events[evt]; - } - } else { - for (var i = 0, events = [], length = listeners.length; i < length; i++) { - if ( - listeners[i].fn !== fn - || (once && !listeners[i].once) - || (context && listeners[i].context !== context) - ) { - events.push(listeners[i]); - } - } - - // - // Reset the array, or remove it completely if we have no more listeners. - // - if (events.length) this._events[evt] = events.length === 1 ? events[0] : events; - else if (--this._eventsCount === 0) this._events = new Events(); - else delete this._events[evt]; - } - - return this; -}; - -/** - * Remove all listeners, or those of the specified event. - * - * @param {String|Symbol} [event] The event name. - * @returns {EventEmitter} `this`. - * @api public - */ -EventEmitter.prototype.removeAllListeners = function removeAllListeners(event) { - var evt; - - if (event) { - evt = prefix ? prefix + event : event; - if (this._events[evt]) { - if (--this._eventsCount === 0) this._events = new Events(); - else delete this._events[evt]; - } - } else { - this._events = new Events(); - this._eventsCount = 0; - } - - return this; -}; - -// -// Alias methods names because people roll like that. -// -EventEmitter.prototype.off = EventEmitter.prototype.removeListener; -EventEmitter.prototype.addListener = EventEmitter.prototype.on; - -// -// This function doesn't apply anymore. -// -EventEmitter.prototype.setMaxListeners = function setMaxListeners() { - return this; -}; - -// -// Expose the prefix. -// -EventEmitter.prefixed = prefix; - -// -// Allow `EventEmitter` to be imported as module namespace. -// -EventEmitter.EventEmitter = EventEmitter; - -// -// Expose the module. -// -if ('undefined' !== typeof module) { - module.exports = EventEmitter; -} - - -/***/ }), -/* 55 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.matchText = exports.matchSpacing = exports.matchNewline = exports.matchBlot = exports.matchAttributor = exports.default = undefined; - -var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _extend2 = __webpack_require__(3); - -var _extend3 = _interopRequireDefault(_extend2); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -var _align = __webpack_require__(36); - -var _background = __webpack_require__(37); - -var _code = __webpack_require__(13); - -var _code2 = _interopRequireDefault(_code); - -var _color = __webpack_require__(26); - -var _direction = __webpack_require__(38); - -var _font = __webpack_require__(39); - -var _size = __webpack_require__(40); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var debug = (0, _logger2.default)('quill:clipboard'); - -var DOM_KEY = '__ql-matcher'; - -var CLIPBOARD_CONFIG = [[Node.TEXT_NODE, matchText], [Node.TEXT_NODE, matchNewline], ['br', matchBreak], [Node.ELEMENT_NODE, matchNewline], [Node.ELEMENT_NODE, matchBlot], [Node.ELEMENT_NODE, matchSpacing], [Node.ELEMENT_NODE, matchAttributor], [Node.ELEMENT_NODE, matchStyles], ['li', matchIndent], ['b', matchAlias.bind(matchAlias, 'bold')], ['i', matchAlias.bind(matchAlias, 'italic')], ['style', matchIgnore]]; - -var ATTRIBUTE_ATTRIBUTORS = [_align.AlignAttribute, _direction.DirectionAttribute].reduce(function (memo, attr) { - memo[attr.keyName] = attr; - return memo; -}, {}); - -var STYLE_ATTRIBUTORS = [_align.AlignStyle, _background.BackgroundStyle, _color.ColorStyle, _direction.DirectionStyle, _font.FontStyle, _size.SizeStyle].reduce(function (memo, attr) { - memo[attr.keyName] = attr; - return memo; -}, {}); - -var Clipboard = function (_Module) { - _inherits(Clipboard, _Module); - - function Clipboard(quill, options) { - _classCallCheck(this, Clipboard); - - var _this = _possibleConstructorReturn(this, (Clipboard.__proto__ || Object.getPrototypeOf(Clipboard)).call(this, quill, options)); - - _this.quill.root.addEventListener('paste', _this.onPaste.bind(_this)); - _this.container = _this.quill.addContainer('ql-clipboard'); - _this.container.setAttribute('contenteditable', true); - _this.container.setAttribute('tabindex', -1); - _this.matchers = []; - CLIPBOARD_CONFIG.concat(_this.options.matchers).forEach(function (_ref) { - var _ref2 = _slicedToArray(_ref, 2), - selector = _ref2[0], - matcher = _ref2[1]; - - if (!options.matchVisual && matcher === matchSpacing) return; - _this.addMatcher(selector, matcher); - }); - return _this; - } - - _createClass(Clipboard, [{ - key: 'addMatcher', - value: function addMatcher(selector, matcher) { - this.matchers.push([selector, matcher]); - } - }, { - key: 'convert', - value: function convert(html) { - if (typeof html === 'string') { - this.container.innerHTML = html.replace(/\>\r?\n +\<'); // Remove spaces between tags - return this.convert(); - } - var formats = this.quill.getFormat(this.quill.selection.savedRange.index); - if (formats[_code2.default.blotName]) { - var text = this.container.innerText; - this.container.innerHTML = ''; - return new _quillDelta2.default().insert(text, _defineProperty({}, _code2.default.blotName, formats[_code2.default.blotName])); - } - - var _prepareMatching = this.prepareMatching(), - _prepareMatching2 = _slicedToArray(_prepareMatching, 2), - elementMatchers = _prepareMatching2[0], - textMatchers = _prepareMatching2[1]; - - var delta = traverse(this.container, elementMatchers, textMatchers); - // Remove trailing newline - if (deltaEndsWith(delta, '\n') && delta.ops[delta.ops.length - 1].attributes == null) { - delta = delta.compose(new _quillDelta2.default().retain(delta.length() - 1).delete(1)); - } - debug.log('convert', this.container.innerHTML, delta); - this.container.innerHTML = ''; - return delta; - } - }, { - key: 'dangerouslyPasteHTML', - value: function dangerouslyPasteHTML(index, html) { - var source = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : _quill2.default.sources.API; - - if (typeof index === 'string') { - this.quill.setContents(this.convert(index), html); - this.quill.setSelection(0, _quill2.default.sources.SILENT); - } else { - var paste = this.convert(html); - this.quill.updateContents(new _quillDelta2.default().retain(index).concat(paste), source); - this.quill.setSelection(index + paste.length(), _quill2.default.sources.SILENT); - } - } - }, { - key: 'onPaste', - value: function onPaste(e) { - var _this2 = this; - - if (e.defaultPrevented || !this.quill.isEnabled()) return; - var range = this.quill.getSelection(); - var delta = new _quillDelta2.default().retain(range.index); - var scrollTop = this.quill.scrollingContainer.scrollTop; - this.container.focus(); - this.quill.selection.update(_quill2.default.sources.SILENT); - setTimeout(function () { - delta = delta.concat(_this2.convert()).delete(range.length); - _this2.quill.updateContents(delta, _quill2.default.sources.USER); - // range.length contributes to delta.length() - _this2.quill.setSelection(delta.length() - range.length, _quill2.default.sources.SILENT); - _this2.quill.scrollingContainer.scrollTop = scrollTop; - _this2.quill.focus(); - }, 1); - } - }, { - key: 'prepareMatching', - value: function prepareMatching() { - var _this3 = this; - - var elementMatchers = [], - textMatchers = []; - this.matchers.forEach(function (pair) { - var _pair = _slicedToArray(pair, 2), - selector = _pair[0], - matcher = _pair[1]; - - switch (selector) { - case Node.TEXT_NODE: - textMatchers.push(matcher); - break; - case Node.ELEMENT_NODE: - elementMatchers.push(matcher); - break; - default: - [].forEach.call(_this3.container.querySelectorAll(selector), function (node) { - // TODO use weakmap - node[DOM_KEY] = node[DOM_KEY] || []; - node[DOM_KEY].push(matcher); - }); - break; - } - }); - return [elementMatchers, textMatchers]; - } - }]); - - return Clipboard; -}(_module2.default); - -Clipboard.DEFAULTS = { - matchers: [], - matchVisual: true -}; - -function applyFormat(delta, format, value) { - if ((typeof format === 'undefined' ? 'undefined' : _typeof(format)) === 'object') { - return Object.keys(format).reduce(function (delta, key) { - return applyFormat(delta, key, format[key]); - }, delta); - } else { - return delta.reduce(function (delta, op) { - if (op.attributes && op.attributes[format]) { - return delta.push(op); - } else { - return delta.insert(op.insert, (0, _extend3.default)({}, _defineProperty({}, format, value), op.attributes)); - } - }, new _quillDelta2.default()); - } -} - -function computeStyle(node) { - if (node.nodeType !== Node.ELEMENT_NODE) return {}; - var DOM_KEY = '__ql-computed-style'; - return node[DOM_KEY] || (node[DOM_KEY] = window.getComputedStyle(node)); -} - -function deltaEndsWith(delta, text) { - var endText = ""; - for (var i = delta.ops.length - 1; i >= 0 && endText.length < text.length; --i) { - var op = delta.ops[i]; - if (typeof op.insert !== 'string') break; - endText = op.insert + endText; - } - return endText.slice(-1 * text.length) === text; -} - -function isLine(node) { - if (node.childNodes.length === 0) return false; // Exclude embed blocks - var style = computeStyle(node); - return ['block', 'list-item'].indexOf(style.display) > -1; -} - -function traverse(node, elementMatchers, textMatchers) { - // Post-order - if (node.nodeType === node.TEXT_NODE) { - return textMatchers.reduce(function (delta, matcher) { - return matcher(node, delta); - }, new _quillDelta2.default()); - } else if (node.nodeType === node.ELEMENT_NODE) { - return [].reduce.call(node.childNodes || [], function (delta, childNode) { - var childrenDelta = traverse(childNode, elementMatchers, textMatchers); - if (childNode.nodeType === node.ELEMENT_NODE) { - childrenDelta = elementMatchers.reduce(function (childrenDelta, matcher) { - return matcher(childNode, childrenDelta); - }, childrenDelta); - childrenDelta = (childNode[DOM_KEY] || []).reduce(function (childrenDelta, matcher) { - return matcher(childNode, childrenDelta); - }, childrenDelta); - } - return delta.concat(childrenDelta); - }, new _quillDelta2.default()); - } else { - return new _quillDelta2.default(); - } -} - -function matchAlias(format, node, delta) { - return applyFormat(delta, format, true); -} - -function matchAttributor(node, delta) { - var attributes = _parchment2.default.Attributor.Attribute.keys(node); - var classes = _parchment2.default.Attributor.Class.keys(node); - var styles = _parchment2.default.Attributor.Style.keys(node); - var formats = {}; - attributes.concat(classes).concat(styles).forEach(function (name) { - var attr = _parchment2.default.query(name, _parchment2.default.Scope.ATTRIBUTE); - if (attr != null) { - formats[attr.attrName] = attr.value(node); - if (formats[attr.attrName]) return; - } - attr = ATTRIBUTE_ATTRIBUTORS[name]; - if (attr != null && (attr.attrName === name || attr.keyName === name)) { - formats[attr.attrName] = attr.value(node) || undefined; - } - attr = STYLE_ATTRIBUTORS[name]; - if (attr != null && (attr.attrName === name || attr.keyName === name)) { - attr = STYLE_ATTRIBUTORS[name]; - formats[attr.attrName] = attr.value(node) || undefined; - } - }); - if (Object.keys(formats).length > 0) { - delta = applyFormat(delta, formats); - } - return delta; -} - -function matchBlot(node, delta) { - var match = _parchment2.default.query(node); - if (match == null) return delta; - if (match.prototype instanceof _parchment2.default.Embed) { - var embed = {}; - var value = match.value(node); - if (value != null) { - embed[match.blotName] = value; - delta = new _quillDelta2.default().insert(embed, match.formats(node)); - } - } else if (typeof match.formats === 'function') { - delta = applyFormat(delta, match.blotName, match.formats(node)); - } - return delta; -} - -function matchBreak(node, delta) { - if (!deltaEndsWith(delta, '\n')) { - delta.insert('\n'); - } - return delta; -} - -function matchIgnore() { - return new _quillDelta2.default(); -} - -function matchIndent(node, delta) { - var match = _parchment2.default.query(node); - if (match == null || match.blotName !== 'list-item' || !deltaEndsWith(delta, '\n')) { - return delta; - } - var indent = -1, - parent = node.parentNode; - while (!parent.classList.contains('ql-clipboard')) { - if ((_parchment2.default.query(parent) || {}).blotName === 'list') { - indent += 1; - } - parent = parent.parentNode; - } - if (indent <= 0) return delta; - return delta.compose(new _quillDelta2.default().retain(delta.length() - 1).retain(1, { indent: indent })); -} - -function matchNewline(node, delta) { - if (!deltaEndsWith(delta, '\n')) { - if (isLine(node) || delta.length() > 0 && node.nextSibling && isLine(node.nextSibling)) { - delta.insert('\n'); - } - } - return delta; -} - -function matchSpacing(node, delta) { - if (isLine(node) && node.nextElementSibling != null && !deltaEndsWith(delta, '\n\n')) { - var nodeHeight = node.offsetHeight + parseFloat(computeStyle(node).marginTop) + parseFloat(computeStyle(node).marginBottom); - if (node.nextElementSibling.offsetTop > node.offsetTop + nodeHeight * 1.5) { - delta.insert('\n'); - } - } - return delta; -} - -function matchStyles(node, delta) { - var formats = {}; - var style = node.style || {}; - if (style.fontStyle && computeStyle(node).fontStyle === 'italic') { - formats.italic = true; - } - if (style.fontWeight && (computeStyle(node).fontWeight.startsWith('bold') || parseInt(computeStyle(node).fontWeight) >= 700)) { - formats.bold = true; - } - if (Object.keys(formats).length > 0) { - delta = applyFormat(delta, formats); - } - if (parseFloat(style.textIndent || 0) > 0) { - // Could be 0.5in - delta = new _quillDelta2.default().insert('\t').concat(delta); - } - return delta; -} - -function matchText(node, delta) { - var text = node.data; - // Word represents empty line with   - if (node.parentNode.tagName === 'O:P') { - return delta.insert(text.trim()); - } - if (text.trim().length === 0 && node.parentNode.classList.contains('ql-clipboard')) { - return delta; - } - if (!computeStyle(node.parentNode).whiteSpace.startsWith('pre')) { - // eslint-disable-next-line func-style - var replacer = function replacer(collapse, match) { - match = match.replace(/[^\u00a0]/g, ''); // \u00a0 is nbsp; - return match.length < 1 && collapse ? ' ' : match; - }; - text = text.replace(/\r\n/g, ' ').replace(/\n/g, ' '); - text = text.replace(/\s\s+/g, replacer.bind(replacer, true)); // collapse whitespace - if (node.previousSibling == null && isLine(node.parentNode) || node.previousSibling != null && isLine(node.previousSibling)) { - text = text.replace(/^\s+/, replacer.bind(replacer, false)); - } - if (node.nextSibling == null && isLine(node.parentNode) || node.nextSibling != null && isLine(node.nextSibling)) { - text = text.replace(/\s+$/, replacer.bind(replacer, false)); - } - } - return delta.insert(text); -} - -exports.default = Clipboard; -exports.matchAttributor = matchAttributor; -exports.matchBlot = matchBlot; -exports.matchNewline = matchNewline; -exports.matchSpacing = matchSpacing; -exports.matchText = matchText; - -/***/ }), -/* 56 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Bold = function (_Inline) { - _inherits(Bold, _Inline); - - function Bold() { - _classCallCheck(this, Bold); - - return _possibleConstructorReturn(this, (Bold.__proto__ || Object.getPrototypeOf(Bold)).apply(this, arguments)); - } - - _createClass(Bold, [{ - key: 'optimize', - value: function optimize(context) { - _get(Bold.prototype.__proto__ || Object.getPrototypeOf(Bold.prototype), 'optimize', this).call(this, context); - if (this.domNode.tagName !== this.statics.tagName[0]) { - this.replaceWith(this.statics.blotName); - } - } - }], [{ - key: 'create', - value: function create() { - return _get(Bold.__proto__ || Object.getPrototypeOf(Bold), 'create', this).call(this); - } - }, { - key: 'formats', - value: function formats() { - return true; - } - }]); - - return Bold; -}(_inline2.default); - -Bold.blotName = 'bold'; -Bold.tagName = ['STRONG', 'B']; - -exports.default = Bold; - -/***/ }), -/* 57 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.addControls = exports.default = undefined; - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _quillDelta = __webpack_require__(2); - -var _quillDelta2 = _interopRequireDefault(_quillDelta); - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _logger = __webpack_require__(10); - -var _logger2 = _interopRequireDefault(_logger); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var debug = (0, _logger2.default)('quill:toolbar'); - -var Toolbar = function (_Module) { - _inherits(Toolbar, _Module); - - function Toolbar(quill, options) { - _classCallCheck(this, Toolbar); - - var _this = _possibleConstructorReturn(this, (Toolbar.__proto__ || Object.getPrototypeOf(Toolbar)).call(this, quill, options)); - - if (Array.isArray(_this.options.container)) { - var container = document.createElement('div'); - addControls(container, _this.options.container); - quill.container.parentNode.insertBefore(container, quill.container); - _this.container = container; - } else if (typeof _this.options.container === 'string') { - _this.container = document.querySelector(_this.options.container); - } else { - _this.container = _this.options.container; - } - if (!(_this.container instanceof HTMLElement)) { - var _ret; - - return _ret = debug.error('Container required for toolbar', _this.options), _possibleConstructorReturn(_this, _ret); - } - _this.container.classList.add('ql-toolbar'); - _this.controls = []; - _this.handlers = {}; - Object.keys(_this.options.handlers).forEach(function (format) { - _this.addHandler(format, _this.options.handlers[format]); - }); - [].forEach.call(_this.container.querySelectorAll('button, select'), function (input) { - _this.attach(input); - }); - _this.quill.on(_quill2.default.events.EDITOR_CHANGE, function (type, range) { - if (type === _quill2.default.events.SELECTION_CHANGE) { - _this.update(range); - } - }); - _this.quill.on(_quill2.default.events.SCROLL_OPTIMIZE, function () { - var _this$quill$selection = _this.quill.selection.getRange(), - _this$quill$selection2 = _slicedToArray(_this$quill$selection, 1), - range = _this$quill$selection2[0]; // quill.getSelection triggers update - - - _this.update(range); - }); - return _this; - } - - _createClass(Toolbar, [{ - key: 'addHandler', - value: function addHandler(format, handler) { - this.handlers[format] = handler; - } - }, { - key: 'attach', - value: function attach(input) { - var _this2 = this; - - var format = [].find.call(input.classList, function (className) { - return className.indexOf('ql-') === 0; - }); - if (!format) return; - format = format.slice('ql-'.length); - if (input.tagName === 'BUTTON') { - input.setAttribute('type', 'button'); - } - if (this.handlers[format] == null) { - if (this.quill.scroll.whitelist != null && this.quill.scroll.whitelist[format] == null) { - debug.warn('ignoring attaching to disabled format', format, input); - return; - } - if (_parchment2.default.query(format) == null) { - debug.warn('ignoring attaching to nonexistent format', format, input); - return; - } - } - var eventName = input.tagName === 'SELECT' ? 'change' : 'click'; - input.addEventListener(eventName, function (e) { - var value = void 0; - if (input.tagName === 'SELECT') { - if (input.selectedIndex < 0) return; - var selected = input.options[input.selectedIndex]; - if (selected.hasAttribute('selected')) { - value = false; - } else { - value = selected.value || false; - } - } else { - if (input.classList.contains('ql-active')) { - value = false; - } else { - value = input.value || !input.hasAttribute('value'); - } - e.preventDefault(); - } - _this2.quill.focus(); - - var _quill$selection$getR = _this2.quill.selection.getRange(), - _quill$selection$getR2 = _slicedToArray(_quill$selection$getR, 1), - range = _quill$selection$getR2[0]; - - if (_this2.handlers[format] != null) { - _this2.handlers[format].call(_this2, value); - } else if (_parchment2.default.query(format).prototype instanceof _parchment2.default.Embed) { - value = prompt('Enter ' + format); - if (!value) return; - _this2.quill.updateContents(new _quillDelta2.default().retain(range.index).delete(range.length).insert(_defineProperty({}, format, value)), _quill2.default.sources.USER); - } else { - _this2.quill.format(format, value, _quill2.default.sources.USER); - } - _this2.update(range); - }); - // TODO use weakmap - this.controls.push([format, input]); - } - }, { - key: 'update', - value: function update(range) { - var formats = range == null ? {} : this.quill.getFormat(range); - this.controls.forEach(function (pair) { - var _pair = _slicedToArray(pair, 2), - format = _pair[0], - input = _pair[1]; - - if (input.tagName === 'SELECT') { - var option = void 0; - if (range == null) { - option = null; - } else if (formats[format] == null) { - option = input.querySelector('option[selected]'); - } else if (!Array.isArray(formats[format])) { - var value = formats[format]; - if (typeof value === 'string') { - value = value.replace(/\"/g, '\\"'); - } - option = input.querySelector('option[value="' + value + '"]'); - } - if (option == null) { - input.value = ''; // TODO make configurable? - input.selectedIndex = -1; - } else { - option.selected = true; - } - } else { - if (range == null) { - input.classList.remove('ql-active'); - } else if (input.hasAttribute('value')) { - // both being null should match (default values) - // '1' should match with 1 (headers) - var isActive = formats[format] === input.getAttribute('value') || formats[format] != null && formats[format].toString() === input.getAttribute('value') || formats[format] == null && !input.getAttribute('value'); - input.classList.toggle('ql-active', isActive); - } else { - input.classList.toggle('ql-active', formats[format] != null); - } - } - }); - } - }]); - - return Toolbar; -}(_module2.default); - -Toolbar.DEFAULTS = {}; - -function addButton(container, format, value) { - var input = document.createElement('button'); - input.setAttribute('type', 'button'); - input.classList.add('ql-' + format); - if (value != null) { - input.value = value; - } - container.appendChild(input); -} - -function addControls(container, groups) { - if (!Array.isArray(groups[0])) { - groups = [groups]; - } - groups.forEach(function (controls) { - var group = document.createElement('span'); - group.classList.add('ql-formats'); - controls.forEach(function (control) { - if (typeof control === 'string') { - addButton(group, control); - } else { - var format = Object.keys(control)[0]; - var value = control[format]; - if (Array.isArray(value)) { - addSelect(group, format, value); - } else { - addButton(group, format, value); - } - } - }); - container.appendChild(group); - }); -} - -function addSelect(container, format, values) { - var input = document.createElement('select'); - input.classList.add('ql-' + format); - values.forEach(function (value) { - var option = document.createElement('option'); - if (value !== false) { - option.setAttribute('value', value); - } else { - option.setAttribute('selected', 'selected'); - } - input.appendChild(option); - }); - container.appendChild(input); -} - -Toolbar.DEFAULTS = { - container: null, - handlers: { - clean: function clean() { - var _this3 = this; - - var range = this.quill.getSelection(); - if (range == null) return; - if (range.length == 0) { - var formats = this.quill.getFormat(); - Object.keys(formats).forEach(function (name) { - // Clean functionality in existing apps only clean inline formats - if (_parchment2.default.query(name, _parchment2.default.Scope.INLINE) != null) { - _this3.quill.format(name, false); - } - }); - } else { - this.quill.removeFormat(range, _quill2.default.sources.USER); - } - }, - direction: function direction(value) { - var align = this.quill.getFormat()['align']; - if (value === 'rtl' && align == null) { - this.quill.format('align', 'right', _quill2.default.sources.USER); - } else if (!value && align === 'right') { - this.quill.format('align', false, _quill2.default.sources.USER); - } - this.quill.format('direction', value, _quill2.default.sources.USER); - }, - indent: function indent(value) { - var range = this.quill.getSelection(); - var formats = this.quill.getFormat(range); - var indent = parseInt(formats.indent || 0); - if (value === '+1' || value === '-1') { - var modifier = value === '+1' ? 1 : -1; - if (formats.direction === 'rtl') modifier *= -1; - this.quill.format('indent', indent + modifier, _quill2.default.sources.USER); - } - }, - link: function link(value) { - if (value === true) { - value = prompt('Enter link URL:'); - } - this.quill.format('link', value, _quill2.default.sources.USER); - }, - list: function list(value) { - var range = this.quill.getSelection(); - var formats = this.quill.getFormat(range); - if (value === 'check') { - if (formats['list'] === 'checked' || formats['list'] === 'unchecked') { - this.quill.format('list', false, _quill2.default.sources.USER); - } else { - this.quill.format('list', 'unchecked', _quill2.default.sources.USER); - } - } else { - this.quill.format('list', value, _quill2.default.sources.USER); - } - } - } -}; - -exports.default = Toolbar; -exports.addControls = addControls; - -/***/ }), -/* 58 */ -/***/ (function(module, exports) { - -module.exports = " "; - -/***/ }), -/* 59 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _picker = __webpack_require__(28); - -var _picker2 = _interopRequireDefault(_picker); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var ColorPicker = function (_Picker) { - _inherits(ColorPicker, _Picker); - - function ColorPicker(select, label) { - _classCallCheck(this, ColorPicker); - - var _this = _possibleConstructorReturn(this, (ColorPicker.__proto__ || Object.getPrototypeOf(ColorPicker)).call(this, select)); - - _this.label.innerHTML = label; - _this.container.classList.add('ql-color-picker'); - [].slice.call(_this.container.querySelectorAll('.ql-picker-item'), 0, 7).forEach(function (item) { - item.classList.add('ql-primary'); - }); - return _this; - } - - _createClass(ColorPicker, [{ - key: 'buildItem', - value: function buildItem(option) { - var item = _get(ColorPicker.prototype.__proto__ || Object.getPrototypeOf(ColorPicker.prototype), 'buildItem', this).call(this, option); - item.style.backgroundColor = option.getAttribute('value') || ''; - return item; - } - }, { - key: 'selectItem', - value: function selectItem(item, trigger) { - _get(ColorPicker.prototype.__proto__ || Object.getPrototypeOf(ColorPicker.prototype), 'selectItem', this).call(this, item, trigger); - var colorLabel = this.label.querySelector('.ql-color-label'); - var value = item ? item.getAttribute('data-value') || '' : ''; - if (colorLabel) { - if (colorLabel.tagName === 'line') { - colorLabel.style.stroke = value; - } else { - colorLabel.style.fill = value; - } - } - } - }]); - - return ColorPicker; -}(_picker2.default); - -exports.default = ColorPicker; - -/***/ }), -/* 60 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _picker = __webpack_require__(28); - -var _picker2 = _interopRequireDefault(_picker); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var IconPicker = function (_Picker) { - _inherits(IconPicker, _Picker); - - function IconPicker(select, icons) { - _classCallCheck(this, IconPicker); - - var _this = _possibleConstructorReturn(this, (IconPicker.__proto__ || Object.getPrototypeOf(IconPicker)).call(this, select)); - - _this.container.classList.add('ql-icon-picker'); - [].forEach.call(_this.container.querySelectorAll('.ql-picker-item'), function (item) { - item.innerHTML = icons[item.getAttribute('data-value') || '']; - }); - _this.defaultItem = _this.container.querySelector('.ql-selected'); - _this.selectItem(_this.defaultItem); - return _this; - } - - _createClass(IconPicker, [{ - key: 'selectItem', - value: function selectItem(item, trigger) { - _get(IconPicker.prototype.__proto__ || Object.getPrototypeOf(IconPicker.prototype), 'selectItem', this).call(this, item, trigger); - item = item || this.defaultItem; - this.label.innerHTML = item.innerHTML; - } - }]); - - return IconPicker; -}(_picker2.default); - -exports.default = IconPicker; - -/***/ }), -/* 61 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Tooltip = function () { - function Tooltip(quill, boundsContainer) { - var _this = this; - - _classCallCheck(this, Tooltip); - - this.quill = quill; - this.boundsContainer = boundsContainer || document.body; - this.root = quill.addContainer('ql-tooltip'); - this.root.innerHTML = this.constructor.TEMPLATE; - if (this.quill.root === this.quill.scrollingContainer) { - this.quill.root.addEventListener('scroll', function () { - _this.root.style.marginTop = -1 * _this.quill.root.scrollTop + 'px'; - }); - } - this.hide(); - } - - _createClass(Tooltip, [{ - key: 'hide', - value: function hide() { - this.root.classList.add('ql-hidden'); - } - }, { - key: 'position', - value: function position(reference) { - var left = reference.left + reference.width / 2 - this.root.offsetWidth / 2; - // root.scrollTop should be 0 if scrollContainer !== root - var top = reference.bottom + this.quill.root.scrollTop; - this.root.style.left = left + 'px'; - this.root.style.top = top + 'px'; - this.root.classList.remove('ql-flip'); - var containerBounds = this.boundsContainer.getBoundingClientRect(); - var rootBounds = this.root.getBoundingClientRect(); - var shift = 0; - if (rootBounds.right > containerBounds.right) { - shift = containerBounds.right - rootBounds.right; - this.root.style.left = left + shift + 'px'; - } - if (rootBounds.left < containerBounds.left) { - shift = containerBounds.left - rootBounds.left; - this.root.style.left = left + shift + 'px'; - } - if (rootBounds.bottom > containerBounds.bottom) { - var height = rootBounds.bottom - rootBounds.top; - var verticalShift = reference.bottom - reference.top + height; - this.root.style.top = top - verticalShift + 'px'; - this.root.classList.add('ql-flip'); - } - return shift; - } - }, { - key: 'show', - value: function show() { - this.root.classList.remove('ql-editing'); - this.root.classList.remove('ql-hidden'); - } - }]); - - return Tooltip; -}(); - -exports.default = Tooltip; - -/***/ }), -/* 62 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); - -var _emitter = __webpack_require__(8); - -var _emitter2 = _interopRequireDefault(_emitter); - -var _base = __webpack_require__(43); - -var _base2 = _interopRequireDefault(_base); - -var _link = __webpack_require__(27); - -var _link2 = _interopRequireDefault(_link); - -var _selection = __webpack_require__(15); - -var _icons = __webpack_require__(41); - -var _icons2 = _interopRequireDefault(_icons); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var TOOLBAR_CONFIG = [[{ header: ['1', '2', '3', false] }], ['bold', 'italic', 'underline', 'link'], [{ list: 'ordered' }, { list: 'bullet' }], ['clean']]; - -var SnowTheme = function (_BaseTheme) { - _inherits(SnowTheme, _BaseTheme); - - function SnowTheme(quill, options) { - _classCallCheck(this, SnowTheme); - - if (options.modules.toolbar != null && options.modules.toolbar.container == null) { - options.modules.toolbar.container = TOOLBAR_CONFIG; - } - - var _this = _possibleConstructorReturn(this, (SnowTheme.__proto__ || Object.getPrototypeOf(SnowTheme)).call(this, quill, options)); - - _this.quill.container.classList.add('ql-snow'); - return _this; - } - - _createClass(SnowTheme, [{ - key: 'extendToolbar', - value: function extendToolbar(toolbar) { - toolbar.container.classList.add('ql-snow'); - this.buildButtons([].slice.call(toolbar.container.querySelectorAll('button')), _icons2.default); - this.buildPickers([].slice.call(toolbar.container.querySelectorAll('select')), _icons2.default); - this.tooltip = new SnowTooltip(this.quill, this.options.bounds); - if (toolbar.container.querySelector('.ql-link')) { - this.quill.keyboard.addBinding({ key: 'K', shortKey: true }, function (range, context) { - toolbar.handlers['link'].call(toolbar, !context.format.link); - }); - } - } - }]); - - return SnowTheme; -}(_base2.default); - -SnowTheme.DEFAULTS = (0, _extend2.default)(true, {}, _base2.default.DEFAULTS, { - modules: { - toolbar: { - handlers: { - link: function link(value) { - if (value) { - var range = this.quill.getSelection(); - if (range == null || range.length == 0) return; - var preview = this.quill.getText(range); - if (/^\S+@\S+\.\S+$/.test(preview) && preview.indexOf('mailto:') !== 0) { - preview = 'mailto:' + preview; - } - var tooltip = this.quill.theme.tooltip; - tooltip.edit('link', preview); - } else { - this.quill.format('link', false); - } - } - } - } - } -}); - -var SnowTooltip = function (_BaseTooltip) { - _inherits(SnowTooltip, _BaseTooltip); - - function SnowTooltip(quill, bounds) { - _classCallCheck(this, SnowTooltip); - - var _this2 = _possibleConstructorReturn(this, (SnowTooltip.__proto__ || Object.getPrototypeOf(SnowTooltip)).call(this, quill, bounds)); - - _this2.preview = _this2.root.querySelector('a.ql-preview'); - return _this2; - } - - _createClass(SnowTooltip, [{ - key: 'listen', - value: function listen() { - var _this3 = this; - - _get(SnowTooltip.prototype.__proto__ || Object.getPrototypeOf(SnowTooltip.prototype), 'listen', this).call(this); - this.root.querySelector('a.ql-action').addEventListener('click', function (event) { - if (_this3.root.classList.contains('ql-editing')) { - _this3.save(); - } else { - _this3.edit('link', _this3.preview.textContent); - } - event.preventDefault(); - }); - this.root.querySelector('a.ql-remove').addEventListener('click', function (event) { - if (_this3.linkRange != null) { - var range = _this3.linkRange; - _this3.restoreFocus(); - _this3.quill.formatText(range, 'link', false, _emitter2.default.sources.USER); - delete _this3.linkRange; - } - event.preventDefault(); - _this3.hide(); - }); - this.quill.on(_emitter2.default.events.SELECTION_CHANGE, function (range, oldRange, source) { - if (range == null) return; - if (range.length === 0 && source === _emitter2.default.sources.USER) { - var _quill$scroll$descend = _this3.quill.scroll.descendant(_link2.default, range.index), - _quill$scroll$descend2 = _slicedToArray(_quill$scroll$descend, 2), - link = _quill$scroll$descend2[0], - offset = _quill$scroll$descend2[1]; - - if (link != null) { - _this3.linkRange = new _selection.Range(range.index - offset, link.length()); - var preview = _link2.default.formats(link.domNode); - _this3.preview.textContent = preview; - _this3.preview.setAttribute('href', preview); - _this3.show(); - _this3.position(_this3.quill.getBounds(_this3.linkRange)); - return; - } - } else { - delete _this3.linkRange; - } - _this3.hide(); - }); - } - }, { - key: 'show', - value: function show() { - _get(SnowTooltip.prototype.__proto__ || Object.getPrototypeOf(SnowTooltip.prototype), 'show', this).call(this); - this.root.removeAttribute('data-mode'); - } - }]); - - return SnowTooltip; -}(_base.BaseTooltip); - -SnowTooltip.TEMPLATE = ['', '', '', ''].join(''); - -exports.default = SnowTheme; - -/***/ }), -/* 63 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _core = __webpack_require__(29); - -var _core2 = _interopRequireDefault(_core); - -var _align = __webpack_require__(36); - -var _direction = __webpack_require__(38); - -var _indent = __webpack_require__(64); - -var _blockquote = __webpack_require__(65); - -var _blockquote2 = _interopRequireDefault(_blockquote); - -var _header = __webpack_require__(66); - -var _header2 = _interopRequireDefault(_header); - -var _list = __webpack_require__(67); - -var _list2 = _interopRequireDefault(_list); - -var _background = __webpack_require__(37); - -var _color = __webpack_require__(26); - -var _font = __webpack_require__(39); - -var _size = __webpack_require__(40); - -var _bold = __webpack_require__(56); - -var _bold2 = _interopRequireDefault(_bold); - -var _italic = __webpack_require__(68); - -var _italic2 = _interopRequireDefault(_italic); - -var _link = __webpack_require__(27); - -var _link2 = _interopRequireDefault(_link); - -var _script = __webpack_require__(69); - -var _script2 = _interopRequireDefault(_script); - -var _strike = __webpack_require__(70); - -var _strike2 = _interopRequireDefault(_strike); - -var _underline = __webpack_require__(71); - -var _underline2 = _interopRequireDefault(_underline); - -var _image = __webpack_require__(72); - -var _image2 = _interopRequireDefault(_image); - -var _video = __webpack_require__(73); - -var _video2 = _interopRequireDefault(_video); - -var _code = __webpack_require__(13); - -var _code2 = _interopRequireDefault(_code); - -var _formula = __webpack_require__(74); - -var _formula2 = _interopRequireDefault(_formula); - -var _syntax = __webpack_require__(75); - -var _syntax2 = _interopRequireDefault(_syntax); - -var _toolbar = __webpack_require__(57); - -var _toolbar2 = _interopRequireDefault(_toolbar); - -var _icons = __webpack_require__(41); - -var _icons2 = _interopRequireDefault(_icons); - -var _picker = __webpack_require__(28); - -var _picker2 = _interopRequireDefault(_picker); - -var _colorPicker = __webpack_require__(59); - -var _colorPicker2 = _interopRequireDefault(_colorPicker); - -var _iconPicker = __webpack_require__(60); - -var _iconPicker2 = _interopRequireDefault(_iconPicker); - -var _tooltip = __webpack_require__(61); - -var _tooltip2 = _interopRequireDefault(_tooltip); - -var _bubble = __webpack_require__(108); - -var _bubble2 = _interopRequireDefault(_bubble); - -var _snow = __webpack_require__(62); - -var _snow2 = _interopRequireDefault(_snow); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -_core2.default.register({ - 'attributors/attribute/direction': _direction.DirectionAttribute, - - 'attributors/class/align': _align.AlignClass, - 'attributors/class/background': _background.BackgroundClass, - 'attributors/class/color': _color.ColorClass, - 'attributors/class/direction': _direction.DirectionClass, - 'attributors/class/font': _font.FontClass, - 'attributors/class/size': _size.SizeClass, - - 'attributors/style/align': _align.AlignStyle, - 'attributors/style/background': _background.BackgroundStyle, - 'attributors/style/color': _color.ColorStyle, - 'attributors/style/direction': _direction.DirectionStyle, - 'attributors/style/font': _font.FontStyle, - 'attributors/style/size': _size.SizeStyle -}, true); - -_core2.default.register({ - 'formats/align': _align.AlignClass, - 'formats/direction': _direction.DirectionClass, - 'formats/indent': _indent.IndentClass, - - 'formats/background': _background.BackgroundStyle, - 'formats/color': _color.ColorStyle, - 'formats/font': _font.FontClass, - 'formats/size': _size.SizeClass, - - 'formats/blockquote': _blockquote2.default, - 'formats/code-block': _code2.default, - 'formats/header': _header2.default, - 'formats/list': _list2.default, - - 'formats/bold': _bold2.default, - 'formats/code': _code.Code, - 'formats/italic': _italic2.default, - 'formats/link': _link2.default, - 'formats/script': _script2.default, - 'formats/strike': _strike2.default, - 'formats/underline': _underline2.default, - - 'formats/image': _image2.default, - 'formats/video': _video2.default, - - 'formats/list/item': _list.ListItem, - - 'modules/formula': _formula2.default, - 'modules/syntax': _syntax2.default, - 'modules/toolbar': _toolbar2.default, - - 'themes/bubble': _bubble2.default, - 'themes/snow': _snow2.default, - - 'ui/icons': _icons2.default, - 'ui/picker': _picker2.default, - 'ui/icon-picker': _iconPicker2.default, - 'ui/color-picker': _colorPicker2.default, - 'ui/tooltip': _tooltip2.default -}, true); - -exports.default = _core2.default; - -/***/ }), -/* 64 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.IndentClass = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var IdentAttributor = function (_Parchment$Attributor) { - _inherits(IdentAttributor, _Parchment$Attributor); - - function IdentAttributor() { - _classCallCheck(this, IdentAttributor); - - return _possibleConstructorReturn(this, (IdentAttributor.__proto__ || Object.getPrototypeOf(IdentAttributor)).apply(this, arguments)); - } - - _createClass(IdentAttributor, [{ - key: 'add', - value: function add(node, value) { - if (value === '+1' || value === '-1') { - var indent = this.value(node) || 0; - value = value === '+1' ? indent + 1 : indent - 1; - } - if (value === 0) { - this.remove(node); - return true; - } else { - return _get(IdentAttributor.prototype.__proto__ || Object.getPrototypeOf(IdentAttributor.prototype), 'add', this).call(this, node, value); - } - } - }, { - key: 'canAdd', - value: function canAdd(node, value) { - return _get(IdentAttributor.prototype.__proto__ || Object.getPrototypeOf(IdentAttributor.prototype), 'canAdd', this).call(this, node, value) || _get(IdentAttributor.prototype.__proto__ || Object.getPrototypeOf(IdentAttributor.prototype), 'canAdd', this).call(this, node, parseInt(value)); - } - }, { - key: 'value', - value: function value(node) { - return parseInt(_get(IdentAttributor.prototype.__proto__ || Object.getPrototypeOf(IdentAttributor.prototype), 'value', this).call(this, node)) || undefined; // Don't return NaN - } - }]); - - return IdentAttributor; -}(_parchment2.default.Attributor.Class); - -var IndentClass = new IdentAttributor('indent', 'ql-indent', { - scope: _parchment2.default.Scope.BLOCK, - whitelist: [1, 2, 3, 4, 5, 6, 7, 8] -}); - -exports.IndentClass = IndentClass; - -/***/ }), -/* 65 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Blockquote = function (_Block) { - _inherits(Blockquote, _Block); - - function Blockquote() { - _classCallCheck(this, Blockquote); - - return _possibleConstructorReturn(this, (Blockquote.__proto__ || Object.getPrototypeOf(Blockquote)).apply(this, arguments)); - } - - return Blockquote; -}(_block2.default); - -Blockquote.blotName = 'blockquote'; -Blockquote.tagName = 'blockquote'; - -exports.default = Blockquote; - -/***/ }), -/* 66 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Header = function (_Block) { - _inherits(Header, _Block); - - function Header() { - _classCallCheck(this, Header); - - return _possibleConstructorReturn(this, (Header.__proto__ || Object.getPrototypeOf(Header)).apply(this, arguments)); - } - - _createClass(Header, null, [{ - key: 'formats', - value: function formats(domNode) { - return this.tagName.indexOf(domNode.tagName) + 1; - } - }]); - - return Header; -}(_block2.default); - -Header.blotName = 'header'; -Header.tagName = ['H1', 'H2', 'H3', 'H4', 'H5', 'H6']; - -exports.default = Header; - -/***/ }), -/* 67 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.ListItem = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _block = __webpack_require__(4); - -var _block2 = _interopRequireDefault(_block); - -var _container = __webpack_require__(25); - -var _container2 = _interopRequireDefault(_container); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var ListItem = function (_Block) { - _inherits(ListItem, _Block); - - function ListItem() { - _classCallCheck(this, ListItem); - - return _possibleConstructorReturn(this, (ListItem.__proto__ || Object.getPrototypeOf(ListItem)).apply(this, arguments)); - } - - _createClass(ListItem, [{ - key: 'format', - value: function format(name, value) { - if (name === List.blotName && !value) { - this.replaceWith(_parchment2.default.create(this.statics.scope)); - } else { - _get(ListItem.prototype.__proto__ || Object.getPrototypeOf(ListItem.prototype), 'format', this).call(this, name, value); - } - } - }, { - key: 'remove', - value: function remove() { - if (this.prev == null && this.next == null) { - this.parent.remove(); - } else { - _get(ListItem.prototype.__proto__ || Object.getPrototypeOf(ListItem.prototype), 'remove', this).call(this); - } - } - }, { - key: 'replaceWith', - value: function replaceWith(name, value) { - this.parent.isolate(this.offset(this.parent), this.length()); - if (name === this.parent.statics.blotName) { - this.parent.replaceWith(name, value); - return this; - } else { - this.parent.unwrap(); - return _get(ListItem.prototype.__proto__ || Object.getPrototypeOf(ListItem.prototype), 'replaceWith', this).call(this, name, value); - } - } - }], [{ - key: 'formats', - value: function formats(domNode) { - return domNode.tagName === this.tagName ? undefined : _get(ListItem.__proto__ || Object.getPrototypeOf(ListItem), 'formats', this).call(this, domNode); - } - }]); - - return ListItem; -}(_block2.default); - -ListItem.blotName = 'list-item'; -ListItem.tagName = 'LI'; - -var List = function (_Container) { - _inherits(List, _Container); - - _createClass(List, null, [{ - key: 'create', - value: function create(value) { - var tagName = value === 'ordered' ? 'OL' : 'UL'; - var node = _get(List.__proto__ || Object.getPrototypeOf(List), 'create', this).call(this, tagName); - if (value === 'checked' || value === 'unchecked') { - node.setAttribute('data-checked', value === 'checked'); - } - return node; - } - }, { - key: 'formats', - value: function formats(domNode) { - if (domNode.tagName === 'OL') return 'ordered'; - if (domNode.tagName === 'UL') { - if (domNode.hasAttribute('data-checked')) { - return domNode.getAttribute('data-checked') === 'true' ? 'checked' : 'unchecked'; - } else { - return 'bullet'; - } - } - return undefined; - } - }]); - - function List(domNode) { - _classCallCheck(this, List); - - var _this2 = _possibleConstructorReturn(this, (List.__proto__ || Object.getPrototypeOf(List)).call(this, domNode)); - - var listEventHandler = function listEventHandler(e) { - if (e.target.parentNode !== domNode) return; - var format = _this2.statics.formats(domNode); - var blot = _parchment2.default.find(e.target); - if (format === 'checked') { - blot.format('list', 'unchecked'); - } else if (format === 'unchecked') { - blot.format('list', 'checked'); - } - }; - - domNode.addEventListener('touchstart', listEventHandler); - domNode.addEventListener('mousedown', listEventHandler); - return _this2; - } - - _createClass(List, [{ - key: 'format', - value: function format(name, value) { - if (this.children.length > 0) { - this.children.tail.format(name, value); - } - } - }, { - key: 'formats', - value: function formats() { - // We don't inherit from FormatBlot - return _defineProperty({}, this.statics.blotName, this.statics.formats(this.domNode)); - } - }, { - key: 'insertBefore', - value: function insertBefore(blot, ref) { - if (blot instanceof ListItem) { - _get(List.prototype.__proto__ || Object.getPrototypeOf(List.prototype), 'insertBefore', this).call(this, blot, ref); - } else { - var index = ref == null ? this.length() : ref.offset(this); - var after = this.split(index); - after.parent.insertBefore(blot, after); - } - } - }, { - key: 'optimize', - value: function optimize(context) { - _get(List.prototype.__proto__ || Object.getPrototypeOf(List.prototype), 'optimize', this).call(this, context); - var next = this.next; - if (next != null && next.prev === this && next.statics.blotName === this.statics.blotName && next.domNode.tagName === this.domNode.tagName && next.domNode.getAttribute('data-checked') === this.domNode.getAttribute('data-checked')) { - next.moveChildren(this); - next.remove(); - } - } - }, { - key: 'replace', - value: function replace(target) { - if (target.statics.blotName !== this.statics.blotName) { - var item = _parchment2.default.create(this.statics.defaultChild); - target.moveChildren(item); - this.appendChild(item); - } - _get(List.prototype.__proto__ || Object.getPrototypeOf(List.prototype), 'replace', this).call(this, target); - } - }]); - - return List; -}(_container2.default); - -List.blotName = 'list'; -List.scope = _parchment2.default.Scope.BLOCK_BLOT; -List.tagName = ['OL', 'UL']; -List.defaultChild = 'list-item'; -List.allowedChildren = [ListItem]; - -exports.ListItem = ListItem; -exports.default = List; - -/***/ }), -/* 68 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _bold = __webpack_require__(56); - -var _bold2 = _interopRequireDefault(_bold); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Italic = function (_Bold) { - _inherits(Italic, _Bold); - - function Italic() { - _classCallCheck(this, Italic); - - return _possibleConstructorReturn(this, (Italic.__proto__ || Object.getPrototypeOf(Italic)).apply(this, arguments)); - } - - return Italic; -}(_bold2.default); - -Italic.blotName = 'italic'; -Italic.tagName = ['EM', 'I']; - -exports.default = Italic; - -/***/ }), -/* 69 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Script = function (_Inline) { - _inherits(Script, _Inline); - - function Script() { - _classCallCheck(this, Script); - - return _possibleConstructorReturn(this, (Script.__proto__ || Object.getPrototypeOf(Script)).apply(this, arguments)); - } - - _createClass(Script, null, [{ - key: 'create', - value: function create(value) { - if (value === 'super') { - return document.createElement('sup'); - } else if (value === 'sub') { - return document.createElement('sub'); - } else { - return _get(Script.__proto__ || Object.getPrototypeOf(Script), 'create', this).call(this, value); - } - } - }, { - key: 'formats', - value: function formats(domNode) { - if (domNode.tagName === 'SUB') return 'sub'; - if (domNode.tagName === 'SUP') return 'super'; - return undefined; - } - }]); - - return Script; -}(_inline2.default); - -Script.blotName = 'script'; -Script.tagName = ['SUB', 'SUP']; - -exports.default = Script; - -/***/ }), -/* 70 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Strike = function (_Inline) { - _inherits(Strike, _Inline); - - function Strike() { - _classCallCheck(this, Strike); - - return _possibleConstructorReturn(this, (Strike.__proto__ || Object.getPrototypeOf(Strike)).apply(this, arguments)); - } - - return Strike; -}(_inline2.default); - -Strike.blotName = 'strike'; -Strike.tagName = 'S'; - -exports.default = Strike; - -/***/ }), -/* 71 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _inline = __webpack_require__(6); - -var _inline2 = _interopRequireDefault(_inline); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var Underline = function (_Inline) { - _inherits(Underline, _Inline); - - function Underline() { - _classCallCheck(this, Underline); - - return _possibleConstructorReturn(this, (Underline.__proto__ || Object.getPrototypeOf(Underline)).apply(this, arguments)); - } - - return Underline; -}(_inline2.default); - -Underline.blotName = 'underline'; -Underline.tagName = 'U'; - -exports.default = Underline; - -/***/ }), -/* 72 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _link = __webpack_require__(27); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var ATTRIBUTES = ['alt', 'height', 'width']; - -var Image = function (_Parchment$Embed) { - _inherits(Image, _Parchment$Embed); - - function Image() { - _classCallCheck(this, Image); - - return _possibleConstructorReturn(this, (Image.__proto__ || Object.getPrototypeOf(Image)).apply(this, arguments)); - } - - _createClass(Image, [{ - key: 'format', - value: function format(name, value) { - if (ATTRIBUTES.indexOf(name) > -1) { - if (value) { - this.domNode.setAttribute(name, value); - } else { - this.domNode.removeAttribute(name); - } - } else { - _get(Image.prototype.__proto__ || Object.getPrototypeOf(Image.prototype), 'format', this).call(this, name, value); - } - } - }], [{ - key: 'create', - value: function create(value) { - var node = _get(Image.__proto__ || Object.getPrototypeOf(Image), 'create', this).call(this, value); - if (typeof value === 'string') { - node.setAttribute('src', this.sanitize(value)); - } - return node; - } - }, { - key: 'formats', - value: function formats(domNode) { - return ATTRIBUTES.reduce(function (formats, attribute) { - if (domNode.hasAttribute(attribute)) { - formats[attribute] = domNode.getAttribute(attribute); - } - return formats; - }, {}); - } - }, { - key: 'match', - value: function match(url) { - return (/\.(jpe?g|gif|png)$/.test(url) || /^data:image\/.+;base64/.test(url) - ); - } - }, { - key: 'sanitize', - value: function sanitize(url) { - return (0, _link.sanitize)(url, ['http', 'https', 'data']) ? url : '//:0'; - } - }, { - key: 'value', - value: function value(domNode) { - return domNode.getAttribute('src'); - } - }]); - - return Image; -}(_parchment2.default.Embed); - -Image.blotName = 'image'; -Image.tagName = 'IMG'; - -exports.default = Image; - -/***/ }), -/* 73 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _block = __webpack_require__(4); - -var _link = __webpack_require__(27); - -var _link2 = _interopRequireDefault(_link); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var ATTRIBUTES = ['height', 'width']; - -var Video = function (_BlockEmbed) { - _inherits(Video, _BlockEmbed); - - function Video() { - _classCallCheck(this, Video); - - return _possibleConstructorReturn(this, (Video.__proto__ || Object.getPrototypeOf(Video)).apply(this, arguments)); - } - - _createClass(Video, [{ - key: 'format', - value: function format(name, value) { - if (ATTRIBUTES.indexOf(name) > -1) { - if (value) { - this.domNode.setAttribute(name, value); - } else { - this.domNode.removeAttribute(name); - } - } else { - _get(Video.prototype.__proto__ || Object.getPrototypeOf(Video.prototype), 'format', this).call(this, name, value); - } - } - }], [{ - key: 'create', - value: function create(value) { - var node = _get(Video.__proto__ || Object.getPrototypeOf(Video), 'create', this).call(this, value); - node.setAttribute('frameborder', '0'); - node.setAttribute('allowfullscreen', true); - node.setAttribute('src', this.sanitize(value)); - return node; - } - }, { - key: 'formats', - value: function formats(domNode) { - return ATTRIBUTES.reduce(function (formats, attribute) { - if (domNode.hasAttribute(attribute)) { - formats[attribute] = domNode.getAttribute(attribute); - } - return formats; - }, {}); - } - }, { - key: 'sanitize', - value: function sanitize(url) { - return _link2.default.sanitize(url); - } - }, { - key: 'value', - value: function value(domNode) { - return domNode.getAttribute('src'); - } - }]); - - return Video; -}(_block.BlockEmbed); - -Video.blotName = 'video'; -Video.className = 'ql-video'; -Video.tagName = 'IFRAME'; - -exports.default = Video; - -/***/ }), -/* 74 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.FormulaBlot = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _embed = __webpack_require__(35); - -var _embed2 = _interopRequireDefault(_embed); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var FormulaBlot = function (_Embed) { - _inherits(FormulaBlot, _Embed); - - function FormulaBlot() { - _classCallCheck(this, FormulaBlot); - - return _possibleConstructorReturn(this, (FormulaBlot.__proto__ || Object.getPrototypeOf(FormulaBlot)).apply(this, arguments)); - } - - _createClass(FormulaBlot, null, [{ - key: 'create', - value: function create(value) { - var node = _get(FormulaBlot.__proto__ || Object.getPrototypeOf(FormulaBlot), 'create', this).call(this, value); - if (typeof value === 'string') { - window.katex.render(value, node, { - throwOnError: false, - errorColor: '#f00' - }); - node.setAttribute('data-value', value); - } - return node; - } - }, { - key: 'value', - value: function value(domNode) { - return domNode.getAttribute('data-value'); - } - }]); - - return FormulaBlot; -}(_embed2.default); - -FormulaBlot.blotName = 'formula'; -FormulaBlot.className = 'ql-formula'; -FormulaBlot.tagName = 'SPAN'; - -var Formula = function (_Module) { - _inherits(Formula, _Module); - - _createClass(Formula, null, [{ - key: 'register', - value: function register() { - _quill2.default.register(FormulaBlot, true); - } - }]); - - function Formula() { - _classCallCheck(this, Formula); - - var _this2 = _possibleConstructorReturn(this, (Formula.__proto__ || Object.getPrototypeOf(Formula)).call(this)); - - if (window.katex == null) { - throw new Error('Formula module requires KaTeX.'); - } - return _this2; - } - - return Formula; -}(_module2.default); - -exports.FormulaBlot = FormulaBlot; -exports.default = Formula; - -/***/ }), -/* 75 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = exports.CodeToken = exports.CodeBlock = undefined; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _get = function get(object, property, receiver) { if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _parchment = __webpack_require__(0); - -var _parchment2 = _interopRequireDefault(_parchment); - -var _quill = __webpack_require__(5); - -var _quill2 = _interopRequireDefault(_quill); - -var _module = __webpack_require__(9); - -var _module2 = _interopRequireDefault(_module); - -var _code = __webpack_require__(13); - -var _code2 = _interopRequireDefault(_code); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; } - -function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - -var SyntaxCodeBlock = function (_CodeBlock) { - _inherits(SyntaxCodeBlock, _CodeBlock); - - function SyntaxCodeBlock() { - _classCallCheck(this, SyntaxCodeBlock); - - return _possibleConstructorReturn(this, (SyntaxCodeBlock.__proto__ || Object.getPrototypeOf(SyntaxCodeBlock)).apply(this, arguments)); - } - - _createClass(SyntaxCodeBlock, [{ - key: 'replaceWith', - value: function replaceWith(block) { - this.domNode.textContent = this.domNode.textContent; - this.attach(); - _get(SyntaxCodeBlock.prototype.__proto__ || Object.getPrototypeOf(SyntaxCodeBlock.prototype), 'replaceWith', this).call(this, block); - } - }, { - key: 'highlight', - value: function highlight(_highlight) { - var text = this.domNode.textContent; - if (this.cachedText !== text) { - if (text.trim().length > 0 || this.cachedText == null) { - this.domNode.innerHTML = _highlight(text); - this.domNode.normalize(); - this.attach(); - } - this.cachedText = text; - } - } - }]); - - return SyntaxCodeBlock; -}(_code2.default); - -SyntaxCodeBlock.className = 'ql-syntax'; - -var CodeToken = new _parchment2.default.Attributor.Class('token', 'hljs', { - scope: _parchment2.default.Scope.INLINE -}); - -var Syntax = function (_Module) { - _inherits(Syntax, _Module); - - _createClass(Syntax, null, [{ - key: 'register', - value: function register() { - _quill2.default.register(CodeToken, true); - _quill2.default.register(SyntaxCodeBlock, true); - } - }]); - - function Syntax(quill, options) { - _classCallCheck(this, Syntax); - - var _this2 = _possibleConstructorReturn(this, (Syntax.__proto__ || Object.getPrototypeOf(Syntax)).call(this, quill, options)); - - if (typeof _this2.options.highlight !== 'function') { - throw new Error('Syntax module requires highlight.js. 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var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } }; - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -var _extend = __webpack_require__(3); - -var _extend2 = _interopRequireDefault(_extend); 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s=r.rowOffset();n.insertRow(s+t),this.quill.update(p.Ay.sources.USER),t>0?this.quill.setSelection(e,p.Ay.sources.SILENT):this.quill.setSelection(e.index+r.children.length,e.length,p.Ay.sources.SILENT)}insertRowAbove(){this.insertRow(0)}insertRowBelow(){this.insertRow(1)}insertTable(t,e){const n=this.quill.getSelection();if(null==n)return;const r=new Array(t).fill(0).reduce((t=>{const n=new Array(e).fill("\n").join("");return t.insert(n,{table:nt()})}),(new(z())).retain(n.index));this.quill.updateContents(r,p.Ay.sources.USER),this.quill.setSelection(n.index,p.Ay.sources.SILENT),this.balanceTables()}listenBalanceCells(){this.quill.on(p.Ay.events.SCROLL_OPTIMIZE,(t=>{t.some((t=>!!["TD","TR","TBODY","TABLE"].includes(t.target.tagName)&&(this.quill.once(p.Ay.events.TEXT_CHANGE,((t,e,n)=>{n===p.Ay.sources.USER&&this.balanceTables()})),!0)))}))}}var it=rt;const st=(0,n(6078).A)("quill:toolbar");class ot extends F.A{constructor(t,e){if(super(t,e),Array.isArray(this.options.container)){const e=document.createElement("div");e.setAttribute("role","toolbar"),function(t,e){Array.isArray(e[0])||(e=[e]),e.forEach((e=>{const n=document.createElement("span");n.classList.add("ql-formats"),e.forEach((t=>{if("string"==typeof t)lt(n,t);else{const e=Object.keys(t)[0],r=t[e];Array.isArray(r)?function(t,e,n){const r=document.createElement("select");r.classList.add(`ql-${e}`),n.forEach((t=>{const e=document.createElement("option");!1!==t?e.setAttribute("value",String(t)):e.setAttribute("selected","selected"),r.appendChild(e)})),t.appendChild(r)}(n,e,r):lt(n,e,r)}})),t.appendChild(n)}))}(e,this.options.container),t.container?.parentNode?.insertBefore(e,t.container),this.container=e}else"string"==typeof this.options.container?this.container=document.querySelector(this.options.container):this.container=this.options.container;this.container instanceof 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ct={align:{"":'',center:'',right:'',justify:''},background:'',blockquote:'',bold:'',clean:'',code:at,"code-block":at,color:'',direction:{"":'',rtl:''},formula:'',header:{1:'',2:'',3:'',4:'',5:'',6:''},italic:'',image:'',indent:{"+1":'',"-1":''},link:'',list:{bullet:'',check:'',ordered:''},script:{sub:'',super:''},strike:'',table:'',underline:'',video:''};let ut=0;function ht(t,e){t.setAttribute(e,`${!("true"===t.getAttribute(e))}`)}var dt=class{constructor(t){this.select=t,this.container=document.createElement("span"),this.buildPicker(),this.select.style.display="none",this.select.parentNode.insertBefore(this.container,this.select),this.label.addEventListener("mousedown",(()=>{this.togglePicker()})),this.label.addEventListener("keydown",(t=>{switch(t.key){case"Enter":this.togglePicker();break;case"Escape":this.escape(),t.preventDefault()}})),this.select.addEventListener("change",this.update.bind(this))}togglePicker(){this.container.classList.toggle("ql-expanded"),ht(this.label,"aria-expanded"),ht(this.options,"aria-hidden")}buildItem(t){const e=document.createElement("span");e.tabIndex="0",e.setAttribute("role","button"),e.classList.add("ql-picker-item");const n=t.getAttribute("value");return n&&e.setAttribute("data-value",n),t.textContent&&e.setAttribute("data-label",t.textContent),e.addEventListener("click",(()=>{this.selectItem(e,!0)})),e.addEventListener("keydown",(t=>{switch(t.key){case"Enter":this.selectItem(e,!0),t.preventDefault();break;case"Escape":this.escape(),t.preventDefault()}})),e}buildLabel(){const t=document.createElement("span");return t.classList.add("ql-picker-label"),t.innerHTML='',t.tabIndex="0",t.setAttribute("role","button"),t.setAttribute("aria-expanded","false"),this.container.appendChild(t),t}buildOptions(){const t=document.createElement("span");t.classList.add("ql-picker-options"),t.setAttribute("aria-hidden","true"),t.tabIndex="-1",t.id=`ql-picker-options-${ut}`,ut+=1,this.label.setAttribute("aria-controls",t.id),this.options=t,Array.from(this.select.options).forEach((e=>{const n=this.buildItem(e);t.appendChild(n),!0===e.selected&&this.selectItem(n)})),this.container.appendChild(t)}buildPicker(){Array.from(this.select.attributes).forEach((t=>{this.container.setAttribute(t.name,t.value)})),this.container.classList.add("ql-picker"),this.label=this.buildLabel(),this.buildOptions()}escape(){this.close(),setTimeout((()=>this.label.focus()),1)}close(){this.container.classList.remove("ql-expanded"),this.label.setAttribute("aria-expanded","false"),this.options.setAttribute("aria-hidden","true")}selectItem(t){let e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];const n=this.container.querySelector(".ql-selected");t!==n&&(null!=n&&n.classList.remove("ql-selected"),null!=t&&(t.classList.add("ql-selected"),this.select.selectedIndex=Array.from(t.parentNode.children).indexOf(t),t.hasAttribute("data-value")?this.label.setAttribute("data-value",t.getAttribute("data-value")):this.label.removeAttribute("data-value"),t.hasAttribute("data-label")?this.label.setAttribute("data-label",t.getAttribute("data-label")):this.label.removeAttribute("data-label"),e&&(this.select.dispatchEvent(new Event("change")),this.close())))}update(){let t;if(this.select.selectedIndex>-1){const e=this.container.querySelector(".ql-picker-options").children[this.select.selectedIndex];t=this.select.options[this.select.selectedIndex],this.selectItem(e)}else this.selectItem(null);const e=null!=t&&t!==this.select.querySelector("option[selected]");this.label.classList.toggle("ql-active",e)}},ft=class extends dt{constructor(t,e){super(t),this.label.innerHTML=e,this.container.classList.add("ql-color-picker"),Array.from(this.container.querySelectorAll(".ql-picker-item")).slice(0,7).forEach((t=>{t.classList.add("ql-primary")}))}buildItem(t){const e=super.buildItem(t);return e.style.backgroundColor=t.getAttribute("value")||"",e}selectItem(t,e){super.selectItem(t,e);const n=this.label.querySelector(".ql-color-label"),r=t&&t.getAttribute("data-value")||"";n&&("line"===n.tagName?n.style.stroke=r:n.style.fill=r)}},pt=class extends dt{constructor(t,e){super(t),this.container.classList.add("ql-icon-picker"),Array.from(this.container.querySelectorAll(".ql-picker-item")).forEach((t=>{t.innerHTML=e[t.getAttribute("data-value")||""]})),this.defaultItem=this.container.querySelector(".ql-selected"),this.selectItem(this.defaultItem)}selectItem(t,e){super.selectItem(t,e);const 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- * Quill Editor v1.3.7 - * https://quilljs.com/ + * Quill Editor v2.0.3 + * https://quilljs.com + * Copyright (c) 2017-2024, Slab * Copyright (c) 2014, Jason Chen * Copyright (c) 2013, salesforce.com */ -.ql-container { - box-sizing: border-box; - font-family: Helvetica, Arial, sans-serif; - font-size: 13px; - height: 100%; - margin: 0px; - position: relative; -} -.ql-container.ql-disabled .ql-tooltip { - visibility: hidden; -} -.ql-container.ql-disabled .ql-editor ul[data-checked] > li::before { - pointer-events: none; -} -.ql-clipboard { - left: -100000px; - height: 1px; - overflow-y: hidden; - position: absolute; - top: 50%; -} -.ql-clipboard p { - margin: 0; - padding: 0; -} -.ql-editor { - box-sizing: border-box; - line-height: 1.42; - height: 100%; - outline: none; - overflow-y: auto; - padding: 12px 15px; - tab-size: 4; - -moz-tab-size: 4; - text-align: left; - white-space: pre-wrap; - word-wrap: break-word; -} -.ql-editor > * { - cursor: text; -} -.ql-editor p, -.ql-editor ol, -.ql-editor ul, -.ql-editor pre, -.ql-editor blockquote, -.ql-editor h1, -.ql-editor h2, -.ql-editor h3, -.ql-editor h4, -.ql-editor h5, -.ql-editor h6 { - margin: 0; - padding: 0; - counter-reset: list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9; -} -.ql-editor ol, -.ql-editor ul { - padding-left: 1.5em; -} -.ql-editor ol > li, -.ql-editor ul > li { - list-style-type: none; -} -.ql-editor ul > li::before { - content: '\2022'; -} -.ql-editor ul[data-checked=true], -.ql-editor ul[data-checked=false] { - pointer-events: none; -} -.ql-editor ul[data-checked=true] > li *, -.ql-editor ul[data-checked=false] > li * { - pointer-events: all; -} -.ql-editor ul[data-checked=true] > li::before, -.ql-editor ul[data-checked=false] > li::before { - color: #777; - cursor: pointer; - pointer-events: all; -} -.ql-editor ul[data-checked=true] > li::before { - content: '\2611'; -} -.ql-editor ul[data-checked=false] > li::before { - content: '\2610'; -} -.ql-editor li::before { - display: inline-block; - white-space: nowrap; - width: 1.2em; -} -.ql-editor li:not(.ql-direction-rtl)::before { - margin-left: -1.5em; - margin-right: 0.3em; - text-align: right; -} -.ql-editor li.ql-direction-rtl::before { - margin-left: 0.3em; - margin-right: -1.5em; -} -.ql-editor ol li:not(.ql-direction-rtl), -.ql-editor ul li:not(.ql-direction-rtl) { - padding-left: 1.5em; -} -.ql-editor ol li.ql-direction-rtl, -.ql-editor ul li.ql-direction-rtl { - padding-right: 1.5em; -} -.ql-editor ol li { - counter-reset: list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9; - counter-increment: list-0; -} -.ql-editor ol li:before { - content: counter(list-0, decimal) '. 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- display: inline-block; - float: left; - font-size: 14px; - font-weight: 500; - height: 24px; - position: relative; - vertical-align: middle; -} -.ql-bubble .ql-picker-label { - cursor: pointer; - display: inline-block; - height: 100%; - padding-left: 8px; - padding-right: 2px; - position: relative; - width: 100%; -} -.ql-bubble .ql-picker-label::before { - display: inline-block; - line-height: 22px; -} -.ql-bubble .ql-picker-options { - background-color: #444; - display: none; - min-width: 100%; - padding: 4px 8px; - position: absolute; - white-space: nowrap; -} -.ql-bubble .ql-picker-options .ql-picker-item { - cursor: pointer; - display: block; - padding-bottom: 5px; - padding-top: 5px; -} -.ql-bubble .ql-picker.ql-expanded .ql-picker-label { - color: #777; - z-index: 2; -} -.ql-bubble .ql-picker.ql-expanded .ql-picker-label .ql-fill { - fill: #777; -} -.ql-bubble .ql-picker.ql-expanded .ql-picker-label .ql-stroke { - stroke: #777; -} -.ql-bubble .ql-picker.ql-expanded .ql-picker-options { - display: block; - margin-top: -1px; - top: 100%; - z-index: 1; -} -.ql-bubble .ql-color-picker, -.ql-bubble .ql-icon-picker { - width: 28px; -} -.ql-bubble .ql-color-picker .ql-picker-label, -.ql-bubble .ql-icon-picker .ql-picker-label { - padding: 2px 4px; -} -.ql-bubble .ql-color-picker .ql-picker-label svg, -.ql-bubble .ql-icon-picker .ql-picker-label svg { - right: 4px; -} -.ql-bubble .ql-icon-picker .ql-picker-options { - padding: 4px 0px; -} -.ql-bubble .ql-icon-picker .ql-picker-item { - height: 24px; - width: 24px; - padding: 2px 4px; -} -.ql-bubble .ql-color-picker .ql-picker-options { - padding: 3px 5px; - width: 152px; -} -.ql-bubble .ql-color-picker .ql-picker-item { - border: 1px solid transparent; - float: left; - height: 16px; - margin: 2px; - padding: 0px; - width: 16px; -} -.ql-bubble .ql-picker:not(.ql-color-picker):not(.ql-icon-picker) svg { - position: absolute; - margin-top: -9px; - right: 0; - top: 50%; - width: 18px; -} -.ql-bubble .ql-picker.ql-header .ql-picker-label[data-label]:not([data-label=''])::before, -.ql-bubble .ql-picker.ql-font .ql-picker-label[data-label]:not([data-label=''])::before, -.ql-bubble .ql-picker.ql-size .ql-picker-label[data-label]:not([data-label=''])::before, -.ql-bubble .ql-picker.ql-header .ql-picker-item[data-label]:not([data-label=''])::before, -.ql-bubble .ql-picker.ql-font .ql-picker-item[data-label]:not([data-label=''])::before, -.ql-bubble .ql-picker.ql-size .ql-picker-item[data-label]:not([data-label=''])::before { - content: attr(data-label); 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-} -.ql-bubble .ql-picker.ql-size .ql-picker-item[data-value=small]::before { - font-size: 10px; -} -.ql-bubble .ql-picker.ql-size .ql-picker-item[data-value=large]::before { - font-size: 18px; -} -.ql-bubble .ql-picker.ql-size .ql-picker-item[data-value=huge]::before { - font-size: 32px; -} -.ql-bubble .ql-color-picker.ql-background .ql-picker-item { - background-color: #fff; -} -.ql-bubble .ql-color-picker.ql-color .ql-picker-item { - background-color: #000; -} -.ql-bubble .ql-toolbar .ql-formats { - margin: 8px 12px 8px 0px; -} -.ql-bubble .ql-toolbar .ql-formats:first-child { - margin-left: 12px; -} -.ql-bubble .ql-color-picker svg { - margin: 1px; -} -.ql-bubble .ql-color-picker .ql-picker-item.ql-selected, -.ql-bubble .ql-color-picker .ql-picker-item:hover { - border-color: #fff; -} -.ql-bubble .ql-tooltip { - background-color: #444; - border-radius: 25px; - color: #fff; -} -.ql-bubble .ql-tooltip-arrow { - border-left: 6px solid transparent; - border-right: 6px solid transparent; 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b/app/assets/stylesheets/activeadmin/quill_editor/quill.core.css index dbcfbad..7e5ab5d 100644 --- a/app/assets/stylesheets/activeadmin/quill_editor/quill.core.css +++ b/app/assets/stylesheets/activeadmin/quill_editor/quill.core.css @@ -1,397 +1,10 @@ /*! - * Quill Editor v1.3.7 - * https://quilljs.com/ + * Quill Editor v2.0.3 + * https://quilljs.com + * Copyright (c) 2017-2024, Slab * Copyright (c) 2014, Jason Chen * Copyright (c) 2013, salesforce.com */ -.ql-container { - box-sizing: border-box; - font-family: Helvetica, Arial, sans-serif; - font-size: 13px; - height: 100%; - margin: 0px; - position: relative; -} -.ql-container.ql-disabled .ql-tooltip { - visibility: hidden; -} -.ql-container.ql-disabled .ql-editor ul[data-checked] > li::before { - pointer-events: none; -} -.ql-clipboard { - left: -100000px; - height: 1px; - overflow-y: hidden; - position: absolute; - top: 50%; -} -.ql-clipboard p { - margin: 0; - padding: 0; -} -.ql-editor { - box-sizing: border-box; - line-height: 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- * Quill Editor v1.3.7 - * https://quilljs.com/ + * Quill Editor v2.0.3 + * https://quilljs.com + * Copyright (c) 2017-2024, Slab * Copyright (c) 2014, Jason Chen * Copyright (c) 2013, salesforce.com */ -.ql-container { - box-sizing: border-box; - font-family: Helvetica, Arial, sans-serif; - font-size: 13px; - height: 100%; - margin: 0px; - position: relative; -} -.ql-container.ql-disabled .ql-tooltip { - visibility: hidden; -} -.ql-container.ql-disabled .ql-editor ul[data-checked] > li::before { - pointer-events: none; -} -.ql-clipboard { - left: -100000px; - height: 1px; - overflow-y: hidden; - position: absolute; - top: 50%; -} -.ql-clipboard p { - margin: 0; - padding: 0; -} -.ql-editor { - box-sizing: border-box; - line-height: 1.42; - height: 100%; - outline: none; - overflow-y: auto; - padding: 12px 15px; - tab-size: 4; - -moz-tab-size: 4; - text-align: left; - white-space: pre-wrap; - word-wrap: break-word; -} -.ql-editor > * { - cursor: text; -} -.ql-editor p, -.ql-editor ol, -.ql-editor ul, -.ql-editor pre, -.ql-editor blockquote, -.ql-editor h1, -.ql-editor h2, -.ql-editor h3, -.ql-editor h4, -.ql-editor h5, -.ql-editor h6 { - margin: 0; - padding: 0; - counter-reset: list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9; -} -.ql-editor ol, -.ql-editor ul { - padding-left: 1.5em; -} -.ql-editor ol > li, -.ql-editor ul > li { - list-style-type: none; -} -.ql-editor ul > li::before { - content: '\2022'; -} -.ql-editor ul[data-checked=true], -.ql-editor ul[data-checked=false] { - pointer-events: none; -} -.ql-editor ul[data-checked=true] > li *, -.ql-editor ul[data-checked=false] > li * { - pointer-events: all; -} -.ql-editor ul[data-checked=true] > li::before, -.ql-editor ul[data-checked=false] > li::before { - color: #777; - cursor: pointer; - pointer-events: all; -} -.ql-editor ul[data-checked=true] > li::before { - content: '\2611'; -} -.ql-editor ul[data-checked=false] > li::before { - content: '\2610'; -} -.ql-editor li::before { - display: inline-block; - white-space: nowrap; - width: 1.2em; -} -.ql-editor li:not(.ql-direction-rtl)::before { - margin-left: -1.5em; - margin-right: 0.3em; - text-align: right; -} -.ql-editor li.ql-direction-rtl::before { - margin-left: 0.3em; - margin-right: -1.5em; -} -.ql-editor ol li:not(.ql-direction-rtl), -.ql-editor ul li:not(.ql-direction-rtl) { - padding-left: 1.5em; -} -.ql-editor ol li.ql-direction-rtl, -.ql-editor ul li.ql-direction-rtl { - padding-right: 1.5em; -} -.ql-editor ol li { - counter-reset: list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9; - counter-increment: list-0; -} -.ql-editor ol li:before { - content: counter(list-0, decimal) '. '; -} -.ql-editor ol li.ql-indent-1 { - counter-increment: list-1; -} -.ql-editor ol li.ql-indent-1:before { - content: counter(list-1, lower-alpha) '. '; -} -.ql-editor ol li.ql-indent-1 { - counter-reset: list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9; -} -.ql-editor ol li.ql-indent-2 { - counter-increment: list-2; -} -.ql-editor ol li.ql-indent-2:before { - content: counter(list-2, lower-roman) '. '; -} -.ql-editor ol li.ql-indent-2 { - counter-reset: list-3 list-4 list-5 list-6 list-7 list-8 list-9; -} -.ql-editor ol li.ql-indent-3 { - counter-increment: list-3; -} -.ql-editor ol li.ql-indent-3:before { - content: counter(list-3, decimal) '. '; -} -.ql-editor ol li.ql-indent-3 { - counter-reset: list-4 list-5 list-6 list-7 list-8 list-9; -} -.ql-editor ol li.ql-indent-4 { - counter-increment: list-4; -} -.ql-editor ol li.ql-indent-4:before { - content: counter(list-4, lower-alpha) '. '; -} -.ql-editor ol li.ql-indent-4 { - counter-reset: list-5 list-6 list-7 list-8 list-9; -} -.ql-editor ol li.ql-indent-5 { - counter-increment: list-5; -} -.ql-editor ol li.ql-indent-5:before { - content: counter(list-5, lower-roman) '. '; -} -.ql-editor ol li.ql-indent-5 { - counter-reset: list-6 list-7 list-8 list-9; -} -.ql-editor ol li.ql-indent-6 { - counter-increment: list-6; -} -.ql-editor ol li.ql-indent-6:before { - content: counter(list-6, decimal) '. '; -} -.ql-editor ol li.ql-indent-6 { - counter-reset: list-7 list-8 list-9; -} -.ql-editor ol li.ql-indent-7 { - counter-increment: list-7; -} -.ql-editor ol li.ql-indent-7:before { - content: counter(list-7, lower-alpha) '. '; -} -.ql-editor ol li.ql-indent-7 { - counter-reset: list-8 list-9; -} -.ql-editor ol li.ql-indent-8 { - counter-increment: list-8; -} -.ql-editor ol li.ql-indent-8:before { - content: counter(list-8, lower-roman) '. '; -} -.ql-editor ol li.ql-indent-8 { - counter-reset: list-9; -} -.ql-editor ol li.ql-indent-9 { - counter-increment: list-9; -} -.ql-editor ol li.ql-indent-9:before { - content: counter(list-9, decimal) '. '; -} -.ql-editor .ql-indent-1:not(.ql-direction-rtl) { - padding-left: 3em; -} -.ql-editor li.ql-indent-1:not(.ql-direction-rtl) { - padding-left: 4.5em; -} -.ql-editor .ql-indent-1.ql-direction-rtl.ql-align-right { - padding-right: 3em; -} -.ql-editor li.ql-indent-1.ql-direction-rtl.ql-align-right { - padding-right: 4.5em; -} -.ql-editor .ql-indent-2:not(.ql-direction-rtl) { - padding-left: 6em; -} -.ql-editor li.ql-indent-2:not(.ql-direction-rtl) { - padding-left: 7.5em; -} -.ql-editor .ql-indent-2.ql-direction-rtl.ql-align-right { - padding-right: 6em; -} -.ql-editor li.ql-indent-2.ql-direction-rtl.ql-align-right { - padding-right: 7.5em; -} -.ql-editor .ql-indent-3:not(.ql-direction-rtl) { - padding-left: 9em; -} -.ql-editor li.ql-indent-3:not(.ql-direction-rtl) { - padding-left: 10.5em; -} -.ql-editor .ql-indent-3.ql-direction-rtl.ql-align-right { - padding-right: 9em; -} -.ql-editor li.ql-indent-3.ql-direction-rtl.ql-align-right { - padding-right: 10.5em; -} -.ql-editor .ql-indent-4:not(.ql-direction-rtl) { - padding-left: 12em; -} -.ql-editor li.ql-indent-4:not(.ql-direction-rtl) { - padding-left: 13.5em; -} -.ql-editor .ql-indent-4.ql-direction-rtl.ql-align-right { - padding-right: 12em; -} -.ql-editor li.ql-indent-4.ql-direction-rtl.ql-align-right { - padding-right: 13.5em; -} -.ql-editor .ql-indent-5:not(.ql-direction-rtl) { - padding-left: 15em; -} -.ql-editor li.ql-indent-5:not(.ql-direction-rtl) { - padding-left: 16.5em; -} -.ql-editor .ql-indent-5.ql-direction-rtl.ql-align-right { - padding-right: 15em; -} -.ql-editor li.ql-indent-5.ql-direction-rtl.ql-align-right { - padding-right: 16.5em; -} -.ql-editor .ql-indent-6:not(.ql-direction-rtl) { - padding-left: 18em; -} -.ql-editor li.ql-indent-6:not(.ql-direction-rtl) { - padding-left: 19.5em; -} -.ql-editor .ql-indent-6.ql-direction-rtl.ql-align-right { - padding-right: 18em; -} -.ql-editor li.ql-indent-6.ql-direction-rtl.ql-align-right { - padding-right: 19.5em; -} -.ql-editor .ql-indent-7:not(.ql-direction-rtl) { - padding-left: 21em; -} -.ql-editor li.ql-indent-7:not(.ql-direction-rtl) { - padding-left: 22.5em; -} -.ql-editor .ql-indent-7.ql-direction-rtl.ql-align-right { - padding-right: 21em; -} -.ql-editor li.ql-indent-7.ql-direction-rtl.ql-align-right { - padding-right: 22.5em; -} -.ql-editor .ql-indent-8:not(.ql-direction-rtl) { - padding-left: 24em; -} -.ql-editor li.ql-indent-8:not(.ql-direction-rtl) { - padding-left: 25.5em; -} -.ql-editor .ql-indent-8.ql-direction-rtl.ql-align-right { - padding-right: 24em; -} -.ql-editor li.ql-indent-8.ql-direction-rtl.ql-align-right { - padding-right: 25.5em; -} -.ql-editor .ql-indent-9:not(.ql-direction-rtl) { - padding-left: 27em; -} -.ql-editor li.ql-indent-9:not(.ql-direction-rtl) { - padding-left: 28.5em; -} -.ql-editor .ql-indent-9.ql-direction-rtl.ql-align-right { - padding-right: 27em; -} -.ql-editor li.ql-indent-9.ql-direction-rtl.ql-align-right { - padding-right: 28.5em; -} -.ql-editor .ql-video { - display: block; - max-width: 100%; -} -.ql-editor .ql-video.ql-align-center { - margin: 0 auto; -} -.ql-editor .ql-video.ql-align-right { - margin: 0 0 0 auto; -} -.ql-editor .ql-bg-black { - background-color: #000; -} -.ql-editor .ql-bg-red { - background-color: #e60000; -} -.ql-editor .ql-bg-orange { - background-color: #f90; -} -.ql-editor .ql-bg-yellow { - background-color: #ff0; -} -.ql-editor .ql-bg-green { - background-color: #008a00; -} -.ql-editor .ql-bg-blue { - background-color: #06c; -} -.ql-editor .ql-bg-purple { - background-color: #93f; -} -.ql-editor .ql-color-white { - color: #fff; -} -.ql-editor .ql-color-red { - color: #e60000; -} -.ql-editor .ql-color-orange { - color: #f90; -} -.ql-editor .ql-color-yellow { - color: #ff0; -} -.ql-editor .ql-color-green { - color: #008a00; -} -.ql-editor .ql-color-blue { - color: #06c; -} -.ql-editor .ql-color-purple { - color: #93f; -} -.ql-editor .ql-font-serif { - font-family: Georgia, Times New Roman, serif; -} -.ql-editor .ql-font-monospace { - font-family: Monaco, Courier New, monospace; -} -.ql-editor .ql-size-small { - font-size: 0.75em; -} -.ql-editor .ql-size-large { - font-size: 1.5em; -} -.ql-editor .ql-size-huge { - font-size: 2.5em; -} -.ql-editor .ql-direction-rtl { - direction: rtl; - text-align: inherit; -} -.ql-editor .ql-align-center { - text-align: center; -} -.ql-editor .ql-align-justify { - text-align: justify; -} -.ql-editor .ql-align-right { - text-align: right; -} -.ql-editor.ql-blank::before { - color: rgba(0,0,0,0.6); - content: attr(data-placeholder); - font-style: italic; - left: 15px; - pointer-events: none; - position: absolute; - right: 15px; -} -.ql-snow.ql-toolbar:after, -.ql-snow .ql-toolbar:after { - clear: both; - content: ''; - display: table; -} -.ql-snow.ql-toolbar button, -.ql-snow .ql-toolbar button { - background: none; - border: none; - cursor: pointer; - display: inline-block; - float: left; - height: 24px; - padding: 3px 5px; - width: 28px; -} -.ql-snow.ql-toolbar button svg, -.ql-snow .ql-toolbar button svg { - float: left; - height: 100%; -} -.ql-snow.ql-toolbar button:active:hover, -.ql-snow .ql-toolbar button:active:hover { - outline: none; -} -.ql-snow.ql-toolbar input.ql-image[type=file], -.ql-snow .ql-toolbar input.ql-image[type=file] { - display: none; -} -.ql-snow.ql-toolbar button:hover, -.ql-snow .ql-toolbar button:hover, -.ql-snow.ql-toolbar button:focus, -.ql-snow .ql-toolbar button:focus, -.ql-snow.ql-toolbar button.ql-active, -.ql-snow .ql-toolbar button.ql-active, -.ql-snow.ql-toolbar .ql-picker-label:hover, -.ql-snow .ql-toolbar .ql-picker-label:hover, -.ql-snow.ql-toolbar .ql-picker-label.ql-active, -.ql-snow .ql-toolbar .ql-picker-label.ql-active, -.ql-snow.ql-toolbar .ql-picker-item:hover, -.ql-snow .ql-toolbar .ql-picker-item:hover, -.ql-snow.ql-toolbar .ql-picker-item.ql-selected, -.ql-snow .ql-toolbar .ql-picker-item.ql-selected { - color: #06c; -} -.ql-snow.ql-toolbar button:hover .ql-fill, -.ql-snow .ql-toolbar button:hover .ql-fill, -.ql-snow.ql-toolbar button:focus .ql-fill, -.ql-snow .ql-toolbar button:focus .ql-fill, -.ql-snow.ql-toolbar button.ql-active .ql-fill, -.ql-snow .ql-toolbar button.ql-active .ql-fill, -.ql-snow.ql-toolbar .ql-picker-label:hover .ql-fill, -.ql-snow .ql-toolbar .ql-picker-label:hover .ql-fill, -.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-fill, -.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-fill, -.ql-snow.ql-toolbar .ql-picker-item:hover .ql-fill, -.ql-snow .ql-toolbar .ql-picker-item:hover .ql-fill, -.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-fill, -.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-fill, -.ql-snow.ql-toolbar button:hover .ql-stroke.ql-fill, -.ql-snow .ql-toolbar button:hover .ql-stroke.ql-fill, -.ql-snow.ql-toolbar button:focus .ql-stroke.ql-fill, -.ql-snow .ql-toolbar button:focus .ql-stroke.ql-fill, -.ql-snow.ql-toolbar button.ql-active .ql-stroke.ql-fill, -.ql-snow .ql-toolbar button.ql-active .ql-stroke.ql-fill, -.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill, -.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill, -.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill, -.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill, -.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill, -.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill, -.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill, -.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill { - fill: #06c; -} -.ql-snow.ql-toolbar button:hover .ql-stroke, -.ql-snow .ql-toolbar button:hover .ql-stroke, -.ql-snow.ql-toolbar button:focus .ql-stroke, -.ql-snow .ql-toolbar button:focus .ql-stroke, -.ql-snow.ql-toolbar button.ql-active .ql-stroke, -.ql-snow .ql-toolbar button.ql-active .ql-stroke, -.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke, -.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke, -.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke, -.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke, -.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke, -.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke, -.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke, -.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke, -.ql-snow.ql-toolbar button:hover .ql-stroke-miter, -.ql-snow .ql-toolbar button:hover .ql-stroke-miter, -.ql-snow.ql-toolbar button:focus .ql-stroke-miter, -.ql-snow .ql-toolbar button:focus .ql-stroke-miter, -.ql-snow.ql-toolbar button.ql-active .ql-stroke-miter, -.ql-snow .ql-toolbar button.ql-active .ql-stroke-miter, -.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke-miter, -.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke-miter, -.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter, -.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter, -.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke-miter, -.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke-miter, -.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter, -.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter { - stroke: #06c; -} -@media (pointer: coarse) { - .ql-snow.ql-toolbar button:hover:not(.ql-active), - .ql-snow .ql-toolbar button:hover:not(.ql-active) { - color: #444; - } - .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-fill, - .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-fill, - .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill, - .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill { - fill: #444; - } - .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke, - .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke, - .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter, - .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter { - stroke: #444; - } -} -.ql-snow { - box-sizing: border-box; -} -.ql-snow * { - box-sizing: border-box; -} -.ql-snow .ql-hidden { - display: none; -} -.ql-snow .ql-out-bottom, -.ql-snow .ql-out-top { - visibility: hidden; -} -.ql-snow .ql-tooltip { - position: absolute; - transform: translateY(10px); 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a{color:#06c}.ql-container.ql-snow{border:1px solid #ccc} + +/*# sourceMappingURL=quill.snow.css.map*/ \ No newline at end of file diff --git a/extra/development.md b/extra/development.md index 3f8733c..9da7dc7 100644 --- a/extra/development.md +++ b/extra/development.md @@ -29,3 +29,24 @@ bundle update bin/rails s # To try different versions of Rails/ActiveAdmin edit extra/dev_setup.sh ``` + +### Update the editor + +- Update the CSS/JS editor assets: + +```sh +wget "https://cdn.jsdelivr.net/npm/quill@2/dist/quill.snow.css" -O "app/assets/stylesheets/activeadmin/quill_editor/quill.snow.css" +wget "https://cdn.jsdelivr.net/npm/quill@2/dist/quill.bubble.css" -O "app/assets/stylesheets/activeadmin/quill_editor/quill.bubble.css" +wget "https://cdn.jsdelivr.net/npm/quill@2/dist/quill.core.css" -O "app/assets/stylesheets/activeadmin/quill_editor/quill.core.css" + +wget "https://cdn.jsdelivr.net/npm/quill@2/dist/quill.js" -O "app/assets/javascripts/activeadmin/quill_editor/quill.js" +wget "https://cdn.jsdelivr.net/npm/quill@2/dist/quill.core.js" -O "app/assets/javascripts/activeadmin/quill_editor/quill.core.js" + +wget "https://github.com/NoelOConnell/quill-image-uploader/raw/refs/heads/master/src/quill.imageUploader.js" -O "app/assets/javascripts/activeadmin/quill.imageUploader.js" +wget "https://github.com/NoelOConnell/quill-image-uploader/raw/refs/heads/master/dist/quill.imageUploader.min.js" -O "app/assets/javascripts/activeadmin/quill.imageUploader.min.js" + +wget "https://github.com/NoelOConnell/quill-image-uploader/raw/refs/heads/master/src/quill.imageUploader.css" -O "app/assets/stylesheets/activeadmin/quill.imageUploader.css" +wget "https://github.com/NoelOConnell/quill-image-uploader/raw/refs/heads/master/dist/quill.imageUploader.min.css" -O "app/assets/stylesheets/activeadmin/quill.imageUploader.min.css" +``` + +- Check the changes, most of them should be for updated files plus some new / removed file diff --git a/lib/activeadmin/quill_editor/version.rb b/lib/activeadmin/quill_editor/version.rb index 93a0598..81c93bd 100644 --- a/lib/activeadmin/quill_editor/version.rb +++ b/lib/activeadmin/quill_editor/version.rb @@ -3,6 +3,6 @@ module ActiveAdmin module QuillEditor VERSION = '1.3.0' - QUILL_VERSION = '1.3.7' + QUILL_VERSION = '2.0.3' end end diff --git a/spec/page_objects/shared/quill_editor.rb b/spec/page_objects/shared/quill_editor.rb index a46b7c9..6272184 100644 --- a/spec/page_objects/shared/quill_editor.rb +++ b/spec/page_objects/shared/quill_editor.rb @@ -16,6 +16,11 @@ def content_element @content_element ||= find("#{selector} .ql-editor") end + def open_dropdown(dropdown) + find("#{toolbar_selector} .ql-#{dropdown} .ql-picker-label").click + self + end + def toggle_bold find("#{toolbar_selector} button.ql-bold").click end @@ -31,5 +36,29 @@ def toggle_underline def toggle_link find("#{toolbar_selector} button.ql-link").click end + + def toggle_blockquote + find("#{toolbar_selector} button.ql-blockquote").click + end + + def toggle_code_block + find("#{toolbar_selector} button.ql-code-block").click + end + + def toggle_sub + find("#{toolbar_selector} button.ql-script[value='sub']").click + end + + def toggle_super + find("#{toolbar_selector} button.ql-script[value='super']").click + end + + def toggle_align_right + find("#{toolbar_selector} .ql-picker-item[data-value='right']").click + end + + def tooltip_editing + find("#{editor_selector} .ql-tooltip.ql-editing") + end end end diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb index 72a7e92..a49a438 100644 --- a/spec/rails_helper.rb +++ b/spec/rails_helper.rb @@ -1,12 +1,14 @@ # frozen_string_literal: true -require_relative 'spec_helper' +require 'super_diff/rspec' require 'zeitwerk' loader = Zeitwerk::Loader.new loader.push_dir("#{__dir__}/page_objects") loader.setup +require_relative 'spec_helper' + ENV['RAILS_ENV'] = 'test' require 'simplecov' @@ -21,8 +23,6 @@ Dir[File.expand_path('support/**/*.rb', __dir__)].each { |f| require_relative f } -# Checks for pending migrations and applies them before tests are run. -# If you are not using ActiveRecord, you can remove these lines. begin ActiveRecord::Migration.maintain_test_schema! rescue ActiveRecord::PendingMigrationError => e diff --git a/spec/system/quill_editor_spec.rb b/spec/system/quill_editor_spec.rb index f0c5a73..e572ddb 100644 --- a/spec/system/quill_editor_spec.rb +++ b/spec/system/quill_editor_spec.rb @@ -29,17 +29,48 @@ end it 'edits some content using the editor' do - editor << :return << 'More content' + editor.select_all + editor.toggle_link + editor.tooltip_editing.send_keys(["https://blocknot.es", :return]) + + editor << :right << :return << 'More content' editor.toggle_bold editor << 'Some bold' editor.toggle_italic editor << 'Some italic' editor.toggle_underline - editor << 'Some underline' + editor << 'Some underline' << :return + + editor.toggle_blockquote + editor << 'blockquote enabled' << :return + editor.toggle_blockquote + + editor.toggle_code_block + editor << 'code block enabled' << :return + editor.toggle_code_block + + editor << "Some text" + editor.toggle_sub + editor << "sub text" + editor.toggle_sub + editor << " More text" + editor.toggle_super + editor << "sup text" + editor.toggle_super + editor << :return + + editor.open_dropdown(:align).toggle_align_right + editor << "Text aligned on the right" expect(editor.content).to eq <<~HTML.clean_multiline -

    Some content

    +

    Some content

    More contentSome boldSome italicSome underline

    +
    blockquote enabled
    +
    +
    code block enabled
    +
    +

    Some textsub text More textsup text

    +

    Text aligned on the right

    HTML end