From ee7610297cd284bf51146e3b6975ddbd645dbbd5 Mon Sep 17 00:00:00 2001 From: ammarahm-ed Date: Fri, 16 Oct 2020 10:23:29 +0500 Subject: [PATCH] minify editor code --- .../android/app/src/main/assets/quill.js | 14798 +--------------- 1 file changed, 1 insertion(+), 14797 deletions(-) diff --git a/apps/mobile/android/app/src/main/assets/quill.js b/apps/mobile/android/app/src/main/assets/quill.js index 15c179ea7..991cc0495 100644 --- a/apps/mobile/android/app/src/main/assets/quill.js +++ b/apps/mobile/android/app/src/main/assets/quill.js @@ -1,14797 +1 @@ - -(function () { function r(e, n, t) { function o(i, f) { if (!n[i]) { if (!e[i]) { var c = "function" == typeof require && require; if (!f && c) return c(i, !0); if (u) return u(i, !0); var a = new Error("Cannot find module '" + i + "'"); throw a.code = "MODULE_NOT_FOUND", a } var p = n[i] = { exports: {} }; e[i][0].call(p.exports, function (r) { var n = e[i][1][r]; return o(n || r) }, p, p.exports, r, e, n, t) } return n[i].exports } for (var u = "function" == typeof require && require, i = 0; i < t.length; i++)o(t[i]); return o } return r })()({ - 1: [function (require, module, exports) { - - requiring = require; - - - }, { "quill": 2 }], 2: [function (require, module, exports) { - (function (Buffer) { - - /*! - * Quill Editor v1.3.7 - * https://quilljs.com/ - * Copyright (c) 2014, Jason Chen - * Copyright (c) 2013, salesforce.com - */ - (function webpackUniversalModuleDefinition(root, factory) { - if (typeof exports === 'object' && typeof module === 'object') - module.exports = factory(); - else if (typeof define === 'function' && define.amd) - define([], factory); - else if (typeof exports === 'object') - exports["Quill"] = factory(); - else - root["Quill"] = factory(); - })(typeof self !== 'undefined' ? self : this, function () { - return /******/ (function (modules) { // webpackBootstrap - /******/ // The module cache - /******/ var installedModules = {}; - /******/ - /******/ // The require function - /******/ function __webpack_require__(moduleId) { - /******/ - /******/ // Check if module is in cache - /******/ if (installedModules[moduleId]) { - /******/ return installedModules[moduleId].exports; - /******/ - } - /******/ // Create a new module (and put it into the cache) - /******/ var module = installedModules[moduleId] = { - /******/ i: moduleId, - /******/ l: false, - /******/ exports: {} - /******/ - }; - /******/ - /******/ // Execute the module function - /******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); - /******/ - /******/ // Flag the module as loaded - /******/ module.l = true; - /******/ - /******/ // Return the exports of the module - /******/ return module.exports; - /******/ - } - /******/ - /******/ - /******/ // expose the modules object (__webpack_modules__) - /******/ __webpack_require__.m = modules; - /******/ - /******/ // expose the module cache - /******/ __webpack_require__.c = installedModules; - /******/ - /******/ // define getter function for harmony exports - /******/ __webpack_require__.d = function (exports, name, getter) { - /******/ if (!__webpack_require__.o(exports, name)) { - /******/ Object.defineProperty(exports, name, { - /******/ configurable: false, - /******/ enumerable: true, - /******/ get: getter - /******/ - }); - /******/ - } - /******/ - }; - /******/ - /******/ // getDefaultExport function for compatibility with non-harmony modules - /******/ __webpack_require__.n = function (module) { - /******/ var getter = module && module.__esModule ? - /******/ function getDefault() { return module['default']; } : - /******/ function getModuleExports() { return module; }; - /******/ __webpack_require__.d(getter, 'a', getter); - /******/ return getter; - /******/ - }; - /******/ - /******/ // Object.prototype.hasOwnProperty.call - /******/ __webpack_require__.o = function (object, property) { return Object.prototype.hasOwnProperty.call(object, property); }; - /******/ - /******/ // __webpack_public_path__ - /******/ __webpack_require__.p = ""; - /******/ - /******/ // Load entry module and return exports - /******/ return __webpack_require__(__webpack_require__.s = 133); - /******/ - }) - /************************************************************************/ - /******/([ - /* 0 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - Object.defineProperty(exports, "__esModule", { value: true }); - var container_1 = __webpack_require__(17); - var format_1 = __webpack_require__(18); - var leaf_1 = __webpack_require__(19); - var scroll_1 = __webpack_require__(51); - var inline_1 = __webpack_require__(52); - var block_1 = __webpack_require__(53); - var embed_1 = __webpack_require__(54); - var text_1 = __webpack_require__(55); - var attributor_1 = __webpack_require__(12); - var class_1 = __webpack_require__(34); - var style_1 = __webpack_require__(35); - var store_1 = __webpack_require__(33); - var Registry = __webpack_require__(2); - 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__) { - - var diff = __webpack_require__(57); - var equal = __webpack_require__(11); - var extend = __webpack_require__(3); - var op = __webpack_require__(22); - - - 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; - - - /***/ - }), - /* 2 */ - /***/ (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; - - - /***/ - }), - /* 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__(1); - - 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.DeltaTransformer = 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__(56); - - var _quillDelta = __webpack_require__(1); - - 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__(40); - - var _theme2 = _interopRequireDefault(_theme); - - var _delta = __webpack_require__(73); - - var _delta2 = _interopRequireDefault(_delta); - - 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; - exports.DeltaTransformer = _delta2.default; - - /***/ - }), - /* 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__(72); - - 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 objectKeys = __webpack_require__(36); - var isArguments = __webpack_require__(59); - var is = __webpack_require__(60); - var isRegex = __webpack_require__(61); - var flags = __webpack_require__(64); - var isDate = __webpack_require__(71); - - var getTime = Date.prototype.getTime; - - function deepEqual(actual, expected, options) { - var opts = options || {}; - - // 7.1. All identical values are equivalent, as determined by ===. - if (opts.strict ? is(actual, expected) : actual === expected) { - return true; - } - - // 7.3. Other pairs that do not both pass typeof value == 'object', equivalence is determined by ==. - if (!actual || !expected || (typeof actual !== 'object' && typeof expected !== 'object')) { - return opts.strict ? is(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. - */ - // eslint-disable-next-line no-use-before-define - 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) { - /* eslint max-statements: [2, 50] */ - var i, key; - if (typeof a !== typeof b) { return false; } - if (isUndefinedOrNull(a) || isUndefinedOrNull(b)) { return false; } - - // an identical 'prototype' property. - if (a.prototype !== b.prototype) { return false; } - - if (isArguments(a) !== isArguments(b)) { return false; } - - var aIsRegex = isRegex(a); - var bIsRegex = isRegex(b); - if (aIsRegex !== bIsRegex) { return false; } - if (aIsRegex || bIsRegex) { - return a.source === b.source && flags(a) === flags(b); - } - - if (isDate(a) && isDate(b)) { - return getTime.call(a) === getTime.call(b); - } - - var aIsBuffer = isBuffer(a); - var bIsBuffer = isBuffer(b); - if (aIsBuffer !== bIsBuffer) { return false; } - if (aIsBuffer || bIsBuffer) { // && would work too, because both are true or both false here - if (a.length !== b.length) { return false; } - for (i = 0; i < a.length; i++) { - if (a[i] !== b[i]) { return false; } - } - return true; - } - - if (typeof a !== typeof b) { return false; } - - try { - var ka = objectKeys(a); - var 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 true; - } - - module.exports = deepEqual; - - - /***/ - }), - /* 12 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - Object.defineProperty(exports, "__esModule", { value: true }); - var Registry = __webpack_require__(2); - 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__(1); - - 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__(1); - - var _quillDelta2 = _interopRequireDefault(_quillDelta); - - var _op = __webpack_require__(22); - - 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__(26); - - 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__(23); - - 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__(23); - - 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__(50); - var shadow_1 = __webpack_require__(32); - var Registry = __webpack_require__(2); - 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__(33); - var container_1 = __webpack_require__(17); - var Registry = __webpack_require__(2); - 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__(32); - var Registry = __webpack_require__(2); - 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__) { - - "use strict"; - - - var implementation = __webpack_require__(63); - - module.exports = Function.prototype.bind || implementation; - - - /***/ - }), - /* 21 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var keys = __webpack_require__(36); - var hasSymbols = typeof Symbol === 'function' && typeof Symbol('foo') === 'symbol'; - - var toStr = Object.prototype.toString; - var concat = Array.prototype.concat; - var origDefineProperty = Object.defineProperty; - - var isFunction = function (fn) { - return typeof fn === 'function' && toStr.call(fn) === '[object Function]'; - }; - - var arePropertyDescriptorsSupported = function () { - var obj = {}; - try { - origDefineProperty(obj, 'x', { enumerable: false, value: obj }); - // eslint-disable-next-line no-unused-vars, no-restricted-syntax - for (var _ in obj) { // jscs:ignore disallowUnusedVariables - return false; - } - return obj.x === obj; - } catch (e) { /* this is IE 8. */ - return false; - } - }; - var supportsDescriptors = origDefineProperty && arePropertyDescriptorsSupported(); - - var defineProperty = function (object, name, value, predicate) { - if (name in object && (!isFunction(predicate) || !predicate())) { - return; - } - if (supportsDescriptors) { - origDefineProperty(object, name, { - configurable: true, - enumerable: false, - value: value, - writable: true - }); - } else { - object[name] = value; - } - }; - - var defineProperties = function (object, map) { - var predicates = arguments.length > 2 ? arguments[2] : {}; - var props = keys(map); - if (hasSymbols) { - props = concat.call(props, Object.getOwnPropertySymbols(map)); - } - for (var i = 0; i < props.length; i += 1) { - defineProperty(object, props[i], map[props[i]], predicates[props[i]]); - } - }; - - defineProperties.supportsDescriptors = !!supportsDescriptors; - - module.exports = defineProperties; - - - /***/ - }), - /* 22 */ - /***/ (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; - - - /***/ - }), - /* 23 */ - /***/ (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; - } - - - /***/ - }), - /* 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 _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__(27); - - 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; - - /***/ - }), - /* 25 */ - /***/ (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__(23); - - 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__(1); - - var _quillDelta2 = _interopRequireDefault(_quillDelta); - - var _op = __webpack_require__(22); - - 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; - - /***/ - }), - /* 26 */ - /***/ (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; - - /***/ - }), - /* 27 */ - /***/ (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; - - /***/ - }), - /* 28 */ - /***/ (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; - - /***/ - }), - /* 29 */ - /***/ (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; - - /***/ - }), - /* 30 */ - /***/ (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__(25); - - var _keyboard2 = _interopRequireDefault(_keyboard); - - var _unfoldMoreHorizontal = __webpack_require__(131); - - var _unfoldMoreHorizontal2 = _interopRequireDefault(_unfoldMoreHorizontal); - - 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 = _unfoldMoreHorizontal2.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; - - /***/ - }), - /* 31 */ - /***/ (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__(27); - - var _container2 = _interopRequireDefault(_container); - - var _cursor = __webpack_require__(26); - - var _cursor2 = _interopRequireDefault(_cursor); - - var _embed = __webpack_require__(41); - - var _embed2 = _interopRequireDefault(_embed); - - var _inline = __webpack_require__(6); - - var _inline2 = _interopRequireDefault(_inline); - - var _scroll = __webpack_require__(24); - - var _scroll2 = _interopRequireDefault(_scroll); - - var _text = __webpack_require__(7); - - var _text2 = _interopRequireDefault(_text); - - var _clipboard = __webpack_require__(74); - - var _clipboard2 = _interopRequireDefault(_clipboard); - - var _history = __webpack_require__(48); - - var _history2 = _interopRequireDefault(_history); - - var _keyboard = __webpack_require__(25); - - 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; - - /***/ - }), - /* 32 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - Object.defineProperty(exports, "__esModule", { value: true }); - var Registry = __webpack_require__(2); - 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; - - - /***/ - }), - /* 33 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - Object.defineProperty(exports, "__esModule", { value: true }); - var attributor_1 = __webpack_require__(12); - var class_1 = __webpack_require__(34); - var style_1 = __webpack_require__(35); - var Registry = __webpack_require__(2); - 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; - - - /***/ - }), - /* 34 */ - /***/ (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; - - - /***/ - }), - /* 35 */ - /***/ (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; - - - /***/ - }), - /* 36 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var slice = Array.prototype.slice; - var isArgs = __webpack_require__(37); - - var origKeys = Object.keys; - var keysShim = origKeys ? function keys(o) { return origKeys(o); } : __webpack_require__(58); - - var originalKeys = Object.keys; - - keysShim.shim = function shimObjectKeys() { - if (Object.keys) { - var keysWorksWithArguments = (function () { - // Safari 5.0 bug - var args = Object.keys(arguments); - return args && args.length === arguments.length; - }(1, 2)); - if (!keysWorksWithArguments) { - Object.keys = function keys(object) { // eslint-disable-line func-name-matching - if (isArgs(object)) { - return originalKeys(slice.call(object)); - } - return originalKeys(object); - }; - } - } else { - Object.keys = keysShim; - } - return Object.keys || keysShim; - }; - - module.exports = keysShim; - - - /***/ - }), - /* 37 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var toStr = Object.prototype.toString; - - module.exports = function isArguments(value) { - var str = toStr.call(value); - var isArgs = str === '[object Arguments]'; - if (!isArgs) { - isArgs = str !== '[object Array]' && - value !== null && - typeof value === 'object' && - typeof value.length === 'number' && - value.length >= 0 && - toStr.call(value.callee) === '[object Function]'; - } - return isArgs; - }; - - - /***/ - }), - /* 38 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var $Object = Object; - var $TypeError = TypeError; - - module.exports = function flags() { - if (this != null && this !== $Object(this)) { - throw new $TypeError('RegExp.prototype.flags getter called on non-object'); - } - var result = ''; - if (this.global) { - result += 'g'; - } - if (this.ignoreCase) { - result += 'i'; - } - if (this.multiline) { - result += 'm'; - } - if (this.dotAll) { - result += 's'; - } - if (this.unicode) { - result += 'u'; - } - if (this.sticky) { - result += 'y'; - } - return result; - }; - - - /***/ - }), - /* 39 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var implementation = __webpack_require__(38); - - var supportsDescriptors = __webpack_require__(21).supportsDescriptors; - var $gOPD = Object.getOwnPropertyDescriptor; - var $TypeError = TypeError; - - module.exports = function getPolyfill() { - if (!supportsDescriptors) { - throw new $TypeError('RegExp.prototype.flags requires a true ES5 environment that supports property descriptors'); - } - if ((/a/mig).flags === 'gim') { - var descriptor = $gOPD(RegExp.prototype, 'flags'); - if (descriptor && typeof descriptor.get === 'function' && typeof (/a/).dotAll === 'boolean') { - return descriptor.get; - } - } - return implementation; - }; - - - /***/ - }), - /* 40 */ - /***/ (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; - - /***/ - }), - /* 41 */ - /***/ (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; - - /***/ - }), - /* 42 */ - /***/ (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; - - /***/ - }), - /* 43 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - Object.defineProperty(exports, "__esModule", { - value: true - }); - exports.DiffStyle = exports.DiffClass = exports.BackgroundStyle = exports.BackgroundClass = undefined; - - var _parchment = __webpack_require__(0); - - var _parchment2 = _interopRequireDefault(_parchment); - - var _color = __webpack_require__(28); - - 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 - }); - - var DiffClass = new _parchment2.default.Attributor.Class("diff", "ql-diff", { - scope: _parchment2.default.Scope.INLINE - }); - var DiffStyle = new _color.ColorAttributor("diff", "background-color", { - scope: _parchment2.default.Scope.INLINE - }); - - exports.BackgroundClass = BackgroundClass; - exports.BackgroundStyle = BackgroundStyle; - exports.DiffClass = DiffClass; - exports.DiffStyle = DiffStyle; - - /***/ - }), - /* 44 */ - /***/ (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; - - /***/ - }), - /* 45 */ - /***/ (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; - - /***/ - }), - /* 46 */ - /***/ (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; - - /***/ - }), - /* 47 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - module.exports = { - align: { - "": __webpack_require__(94), - center: __webpack_require__(95), - right: __webpack_require__(96), - justify: __webpack_require__(97) - }, - background: __webpack_require__(98), - blockquote: __webpack_require__(99), - bold: __webpack_require__(100), - clean: __webpack_require__(101), - code: __webpack_require__(102), - "code-block": __webpack_require__(103), - color: __webpack_require__(104), - direction: { - "": __webpack_require__(105), - rtl: __webpack_require__(106) - }, - float: { - center: __webpack_require__(107), - full: __webpack_require__(108), - left: __webpack_require__(109), - right: __webpack_require__(110) - }, - formula: __webpack_require__(111), - header: { - "1": __webpack_require__(112), - "2": __webpack_require__(113), - "3": __webpack_require__(114), - "4": __webpack_require__(115), - "5": __webpack_require__(116), - "6": __webpack_require__(117) - }, - italic: __webpack_require__(118), - image: __webpack_require__(119), - indent: { - "+1": __webpack_require__(120), - "-1": __webpack_require__(121) - }, - link: __webpack_require__(122), - list: { - ordered: __webpack_require__(123), - bullet: __webpack_require__(124), - check: __webpack_require__(125) - }, - script: { - sub: __webpack_require__(126), - super: __webpack_require__(127) - }, - strike: __webpack_require__(128), - underline: __webpack_require__(129), - video: __webpack_require__(130) - }; - - /***/ - }), - /* 48 */ - /***/ (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; - - /***/ - }), - /* 49 */ - /***/ (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__(1); - - var _quillDelta2 = _interopRequireDefault(_quillDelta); - - var _emitter = __webpack_require__(8); - - var _emitter2 = _interopRequireDefault(_emitter); - - var _keyboard = __webpack_require__(25); - - var _keyboard2 = _interopRequireDefault(_keyboard); - - var _theme = __webpack_require__(40); - - var _theme2 = _interopRequireDefault(_theme); - - var _colorPicker = __webpack_require__(77); - - var _colorPicker2 = _interopRequireDefault(_colorPicker); - - var _iconPicker = __webpack_require__(78); - - var _iconPicker2 = _interopRequireDefault(_iconPicker); - - var _picker = __webpack_require__(30); - - var _picker2 = _interopRequireDefault(_picker); - - var _tooltip = __webpack_require__(79); - - 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; - - /***/ - }), - /* 50 */ - /***/ (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; - - - /***/ - }), - /* 51 */ - /***/ (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__(2); - 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; - - - /***/ - }), - /* 52 */ - /***/ (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__(2); - // 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; - - - /***/ - }), - /* 53 */ - /***/ (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__(2); - 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; - - - /***/ - }), - /* 54 */ - /***/ (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; - - - /***/ - }), - /* 55 */ - /***/ (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__(2); - 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; - - - /***/ - }), - /* 56 */ - /***/ (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); - }); - - /***/ - }), - /* 57 */ - /***/ (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; - } - - - /***/ - }), - /* 58 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var keysShim; - if (!Object.keys) { - // modified from https://github.com/es-shims/es5-shim - var has = Object.prototype.hasOwnProperty; - var toStr = Object.prototype.toString; - var isArgs = __webpack_require__(37); // eslint-disable-line global-require - var isEnumerable = Object.prototype.propertyIsEnumerable; - var hasDontEnumBug = !isEnumerable.call({ toString: null }, 'toString'); - var hasProtoEnumBug = isEnumerable.call(function () { }, 'prototype'); - var dontEnums = [ - 'toString', - 'toLocaleString', - 'valueOf', - 'hasOwnProperty', - 'isPrototypeOf', - 'propertyIsEnumerable', - 'constructor' - ]; - var equalsConstructorPrototype = function (o) { - var ctor = o.constructor; - return ctor && ctor.prototype === o; - }; - var excludedKeys = { - $applicationCache: true, - $console: true, - $external: true, - $frame: true, - $frameElement: true, - $frames: true, - $innerHeight: true, - $innerWidth: true, - $onmozfullscreenchange: true, - $onmozfullscreenerror: true, - $outerHeight: true, - $outerWidth: true, - $pageXOffset: true, - $pageYOffset: true, - $parent: true, - $scrollLeft: true, - $scrollTop: true, - $scrollX: true, - $scrollY: true, - $self: true, - $webkitIndexedDB: true, - $webkitStorageInfo: true, - $window: true - }; - var hasAutomationEqualityBug = (function () { - /* global window */ - if (typeof window === 'undefined') { return false; } - for (var k in window) { - try { - if (!excludedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') { - try { - equalsConstructorPrototype(window[k]); - } catch (e) { - return true; - } - } - } catch (e) { - return true; - } - } - return false; - }()); - var equalsConstructorPrototypeIfNotBuggy = function (o) { - /* global window */ - if (typeof window === 'undefined' || !hasAutomationEqualityBug) { - return equalsConstructorPrototype(o); - } - try { - return equalsConstructorPrototype(o); - } catch (e) { - return false; - } - }; - - keysShim = function keys(object) { - var isObject = object !== null && typeof object === 'object'; - var isFunction = toStr.call(object) === '[object Function]'; - var isArguments = isArgs(object); - var isString = isObject && toStr.call(object) === '[object String]'; - var theKeys = []; - - if (!isObject && !isFunction && !isArguments) { - throw new TypeError('Object.keys called on a non-object'); - } - - var skipProto = hasProtoEnumBug && isFunction; - if (isString && object.length > 0 && !has.call(object, 0)) { - for (var i = 0; i < object.length; ++i) { - theKeys.push(String(i)); - } - } - - if (isArguments && object.length > 0) { - for (var j = 0; j < object.length; ++j) { - theKeys.push(String(j)); - } - } else { - for (var name in object) { - if (!(skipProto && name === 'prototype') && has.call(object, name)) { - theKeys.push(String(name)); - } - } - } - - if (hasDontEnumBug) { - var skipConstructor = equalsConstructorPrototypeIfNotBuggy(object); - - for (var k = 0; k < dontEnums.length; ++k) { - if (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) { - theKeys.push(dontEnums[k]); - } - } - } - return theKeys; - }; - } - module.exports = keysShim; - - - /***/ - }), - /* 59 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; - var toStr = Object.prototype.toString; - - var isStandardArguments = function isArguments(value) { - if (hasToStringTag && value && typeof value === 'object' && Symbol.toStringTag in value) { - return false; - } - return toStr.call(value) === '[object Arguments]'; - }; - - var isLegacyArguments = function isArguments(value) { - if (isStandardArguments(value)) { - return true; - } - return value !== null && - typeof value === 'object' && - typeof value.length === 'number' && - value.length >= 0 && - toStr.call(value) !== '[object Array]' && - toStr.call(value.callee) === '[object Function]'; - }; - - var supportsStandardArguments = (function () { - return isStandardArguments(arguments); - }()); - - isStandardArguments.isLegacyArguments = isLegacyArguments; // for tests - - module.exports = supportsStandardArguments ? isStandardArguments : isLegacyArguments; - - - /***/ - }), - /* 60 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - // http://www.ecma-international.org/ecma-262/6.0/#sec-object.is - - var numberIsNaN = function (value) { - return value !== value; - }; - - module.exports = function is(a, b) { - if (a === 0 && b === 0) { - return 1 / a === 1 / b; - } - if (a === b) { - return true; - } - if (numberIsNaN(a) && numberIsNaN(b)) { - return true; - } - return false; - }; - - - - /***/ - }), - /* 61 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var has = __webpack_require__(62); - var regexExec = RegExp.prototype.exec; - var gOPD = Object.getOwnPropertyDescriptor; - - var tryRegexExecCall = function tryRegexExec(value) { - try { - var lastIndex = value.lastIndex; - value.lastIndex = 0; // eslint-disable-line no-param-reassign - - regexExec.call(value); - return true; - } catch (e) { - return false; - } finally { - value.lastIndex = lastIndex; // eslint-disable-line no-param-reassign - } - }; - var toStr = Object.prototype.toString; - var regexClass = '[object RegExp]'; - var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; - - module.exports = function isRegex(value) { - if (!value || typeof value !== 'object') { - return false; - } - if (!hasToStringTag) { - return toStr.call(value) === regexClass; - } - - var descriptor = gOPD(value, 'lastIndex'); - var hasLastIndexDataProperty = descriptor && has(descriptor, 'value'); - if (!hasLastIndexDataProperty) { - return false; - } - - return tryRegexExecCall(value); - }; - - - /***/ - }), - /* 62 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var bind = __webpack_require__(20); - - module.exports = bind.call(Function.call, Object.prototype.hasOwnProperty); - - - /***/ - }), - /* 63 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - /* eslint no-invalid-this: 1 */ - - var ERROR_MESSAGE = 'Function.prototype.bind called on incompatible '; - var slice = Array.prototype.slice; - var toStr = Object.prototype.toString; - var funcType = '[object Function]'; - - module.exports = function bind(that) { - var target = this; - if (typeof target !== 'function' || toStr.call(target) !== funcType) { - throw new TypeError(ERROR_MESSAGE + target); - } - var args = slice.call(arguments, 1); - - var bound; - var binder = function () { - if (this instanceof bound) { - var result = target.apply( - this, - args.concat(slice.call(arguments)) - ); - if (Object(result) === result) { - return result; - } - return this; - } else { - return target.apply( - that, - args.concat(slice.call(arguments)) - ); - } - }; - - var boundLength = Math.max(0, target.length - args.length); - var boundArgs = []; - for (var i = 0; i < boundLength; i++) { - boundArgs.push('$' + i); - } - - bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder); - - if (target.prototype) { - var Empty = function Empty() { }; - Empty.prototype = target.prototype; - bound.prototype = new Empty(); - Empty.prototype = null; - } - - return bound; - }; - - - /***/ - }), - /* 64 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var define = __webpack_require__(21); - var callBind = __webpack_require__(65); - - var implementation = __webpack_require__(38); - var getPolyfill = __webpack_require__(39); - var shim = __webpack_require__(70); - - var flagsBound = callBind(implementation); - - define(flagsBound, { - getPolyfill: getPolyfill, - implementation: implementation, - shim: shim - }); - - module.exports = flagsBound; - - - /***/ - }), - /* 65 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var bind = __webpack_require__(20); - - var GetIntrinsic = __webpack_require__(66); - - var $Function = GetIntrinsic('%Function%'); - var $apply = $Function.apply; - var $call = $Function.call; - - module.exports = function callBind() { - return bind.apply($call, arguments); - }; - - module.exports.apply = function applyBind() { - return bind.apply($apply, arguments); - }; - - - /***/ - }), - /* 66 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - /* globals - Atomics, - SharedArrayBuffer, - */ - - var undefined; - - var $TypeError = TypeError; - - var $gOPD = Object.getOwnPropertyDescriptor; - if ($gOPD) { - try { - $gOPD({}, ''); - } catch (e) { - $gOPD = null; // this is IE 8, which has a broken gOPD - } - } - - var throwTypeError = function () { throw new $TypeError(); }; - var ThrowTypeError = $gOPD - ? (function () { - try { - // eslint-disable-next-line no-unused-expressions, no-caller, no-restricted-properties - arguments.callee; // IE 8 does not throw here - return throwTypeError; - } catch (calleeThrows) { - try { - // IE 8 throws on Object.getOwnPropertyDescriptor(arguments, '') - return $gOPD(arguments, 'callee').get; - } catch (gOPDthrows) { - return throwTypeError; - } - } - }()) - : throwTypeError; - - var hasSymbols = __webpack_require__(67)(); - - var getProto = Object.getPrototypeOf || function (x) { return x.__proto__; }; // eslint-disable-line no-proto - - var generator; // = function * () {}; - var generatorFunction = generator ? getProto(generator) : undefined; - var asyncFn; // async function() {}; - var asyncFunction = asyncFn ? asyncFn.constructor : undefined; - var asyncGen; // async function * () {}; - var asyncGenFunction = asyncGen ? getProto(asyncGen) : undefined; - var asyncGenIterator = asyncGen ? asyncGen() : undefined; - - var TypedArray = typeof Uint8Array === 'undefined' ? undefined : getProto(Uint8Array); - - var INTRINSICS = { - '%Array%': Array, - '%ArrayBuffer%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer, - '%ArrayBufferPrototype%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer.prototype, - '%ArrayIteratorPrototype%': hasSymbols ? getProto([][Symbol.iterator]()) : undefined, - '%ArrayPrototype%': Array.prototype, - '%ArrayProto_entries%': Array.prototype.entries, - '%ArrayProto_forEach%': Array.prototype.forEach, - '%ArrayProto_keys%': Array.prototype.keys, - '%ArrayProto_values%': Array.prototype.values, - '%AsyncFromSyncIteratorPrototype%': undefined, - '%AsyncFunction%': asyncFunction, - '%AsyncFunctionPrototype%': asyncFunction ? asyncFunction.prototype : undefined, - '%AsyncGenerator%': asyncGen ? getProto(asyncGenIterator) : undefined, - '%AsyncGeneratorFunction%': asyncGenFunction, - '%AsyncGeneratorPrototype%': asyncGenFunction ? asyncGenFunction.prototype : undefined, - '%AsyncIteratorPrototype%': asyncGenIterator && hasSymbols && Symbol.asyncIterator ? asyncGenIterator[Symbol.asyncIterator]() : undefined, - '%Atomics%': typeof Atomics === 'undefined' ? undefined : Atomics, - '%Boolean%': Boolean, - '%BooleanPrototype%': Boolean.prototype, - '%DataView%': typeof DataView === 'undefined' ? undefined : DataView, - '%DataViewPrototype%': typeof DataView === 'undefined' ? undefined : DataView.prototype, - '%Date%': Date, - '%DatePrototype%': Date.prototype, - '%decodeURI%': decodeURI, - '%decodeURIComponent%': decodeURIComponent, - '%encodeURI%': encodeURI, - '%encodeURIComponent%': encodeURIComponent, - '%Error%': Error, - '%ErrorPrototype%': Error.prototype, - '%eval%': eval, // eslint-disable-line no-eval - '%EvalError%': EvalError, - '%EvalErrorPrototype%': EvalError.prototype, - '%Float32Array%': typeof Float32Array === 'undefined' ? undefined : Float32Array, - '%Float32ArrayPrototype%': typeof Float32Array === 'undefined' ? undefined : Float32Array.prototype, - '%Float64Array%': typeof Float64Array === 'undefined' ? undefined : Float64Array, - '%Float64ArrayPrototype%': typeof Float64Array === 'undefined' ? undefined : Float64Array.prototype, - '%Function%': Function, - '%FunctionPrototype%': Function.prototype, - '%Generator%': generator ? getProto(generator()) : undefined, - '%GeneratorFunction%': generatorFunction, - '%GeneratorPrototype%': generatorFunction ? generatorFunction.prototype : undefined, - '%Int8Array%': typeof Int8Array === 'undefined' ? undefined : Int8Array, - '%Int8ArrayPrototype%': typeof Int8Array === 'undefined' ? undefined : Int8Array.prototype, - '%Int16Array%': typeof Int16Array === 'undefined' ? undefined : Int16Array, - '%Int16ArrayPrototype%': typeof Int16Array === 'undefined' ? undefined : Int8Array.prototype, - '%Int32Array%': typeof Int32Array === 'undefined' ? undefined : Int32Array, - '%Int32ArrayPrototype%': typeof Int32Array === 'undefined' ? undefined : Int32Array.prototype, - '%isFinite%': isFinite, - '%isNaN%': isNaN, - '%IteratorPrototype%': hasSymbols ? getProto(getProto([][Symbol.iterator]())) : undefined, - '%JSON%': typeof JSON === 'object' ? JSON : undefined, - '%JSONParse%': typeof JSON === 'object' ? JSON.parse : undefined, - '%Map%': typeof Map === 'undefined' ? undefined : Map, - '%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols ? undefined : getProto(new Map()[Symbol.iterator]()), - '%MapPrototype%': typeof Map === 'undefined' ? undefined : Map.prototype, - '%Math%': Math, - '%Number%': Number, - '%NumberPrototype%': Number.prototype, - '%Object%': Object, - '%ObjectPrototype%': Object.prototype, - '%ObjProto_toString%': Object.prototype.toString, - '%ObjProto_valueOf%': Object.prototype.valueOf, - '%parseFloat%': parseFloat, - '%parseInt%': parseInt, - '%Promise%': typeof Promise === 'undefined' ? undefined : Promise, - '%PromisePrototype%': typeof Promise === 'undefined' ? undefined : Promise.prototype, - '%PromiseProto_then%': typeof Promise === 'undefined' ? undefined : Promise.prototype.then, - '%Promise_all%': typeof Promise === 'undefined' ? undefined : Promise.all, - '%Promise_reject%': typeof Promise === 'undefined' ? undefined : Promise.reject, - '%Promise_resolve%': typeof Promise === 'undefined' ? undefined : Promise.resolve, - '%Proxy%': typeof Proxy === 'undefined' ? undefined : Proxy, - '%RangeError%': RangeError, - '%RangeErrorPrototype%': RangeError.prototype, - '%ReferenceError%': ReferenceError, - '%ReferenceErrorPrototype%': ReferenceError.prototype, - '%Reflect%': typeof Reflect === 'undefined' ? undefined : Reflect, - '%RegExp%': RegExp, - '%RegExpPrototype%': RegExp.prototype, - '%Set%': typeof Set === 'undefined' ? undefined : Set, - '%SetIteratorPrototype%': typeof Set === 'undefined' || !hasSymbols ? undefined : getProto(new Set()[Symbol.iterator]()), - '%SetPrototype%': typeof Set === 'undefined' ? undefined : Set.prototype, - '%SharedArrayBuffer%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer, - '%SharedArrayBufferPrototype%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer.prototype, - '%String%': String, - '%StringIteratorPrototype%': hasSymbols ? getProto(''[Symbol.iterator]()) : undefined, - '%StringPrototype%': String.prototype, - '%Symbol%': hasSymbols ? Symbol : undefined, - '%SymbolPrototype%': hasSymbols ? Symbol.prototype : undefined, - '%SyntaxError%': SyntaxError, - '%SyntaxErrorPrototype%': SyntaxError.prototype, - '%ThrowTypeError%': ThrowTypeError, - '%TypedArray%': TypedArray, - '%TypedArrayPrototype%': TypedArray ? TypedArray.prototype : undefined, - '%TypeError%': $TypeError, - '%TypeErrorPrototype%': $TypeError.prototype, - '%Uint8Array%': typeof Uint8Array === 'undefined' ? undefined : Uint8Array, - '%Uint8ArrayPrototype%': typeof Uint8Array === 'undefined' ? undefined : Uint8Array.prototype, - '%Uint8ClampedArray%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray, - '%Uint8ClampedArrayPrototype%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray.prototype, - '%Uint16Array%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array, - '%Uint16ArrayPrototype%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array.prototype, - '%Uint32Array%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array, - '%Uint32ArrayPrototype%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array.prototype, - '%URIError%': URIError, - '%URIErrorPrototype%': URIError.prototype, - '%WeakMap%': typeof WeakMap === 'undefined' ? undefined : WeakMap, - '%WeakMapPrototype%': typeof WeakMap === 'undefined' ? undefined : WeakMap.prototype, - '%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet, - '%WeakSetPrototype%': typeof WeakSet === 'undefined' ? undefined : WeakSet.prototype - }; - - var bind = __webpack_require__(20); - var $replace = bind.call(Function.call, String.prototype.replace); - - /* adapted from https://github.com/lodash/lodash/blob/4.17.15/dist/lodash.js#L6735-L6744 */ - var rePropName = /[^%.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|%$))/g; - var reEscapeChar = /\\(\\)?/g; /** Used to match backslashes in property paths. */ - var stringToPath = function stringToPath(string) { - var result = []; - $replace(string, rePropName, function (match, number, quote, subString) { - result[result.length] = quote ? $replace(subString, reEscapeChar, '$1') : (number || match); - }); - return result; - }; - /* end adaptation */ - - var getBaseIntrinsic = function getBaseIntrinsic(name, allowMissing) { - if (!(name in INTRINSICS)) { - throw new SyntaxError('intrinsic ' + name + ' does not exist!'); - } - - // istanbul ignore if // hopefully this is impossible to test :-) - if (typeof INTRINSICS[name] === 'undefined' && !allowMissing) { - throw new $TypeError('intrinsic ' + name + ' exists, but is not available. Please file an issue!'); - } - - return INTRINSICS[name]; - }; - - module.exports = function GetIntrinsic(name, allowMissing) { - if (typeof name !== 'string' || name.length === 0) { - throw new TypeError('intrinsic name must be a non-empty string'); - } - if (arguments.length > 1 && typeof allowMissing !== 'boolean') { - throw new TypeError('"allowMissing" argument must be a boolean'); - } - - var parts = stringToPath(name); - - var value = getBaseIntrinsic('%' + (parts.length > 0 ? parts[0] : '') + '%', allowMissing); - for (var i = 1; i < parts.length; i += 1) { - if (value != null) { - if ($gOPD && (i + 1) >= parts.length) { - var desc = $gOPD(value, parts[i]); - if (!allowMissing && !(parts[i] in value)) { - throw new $TypeError('base intrinsic for ' + name + ' exists, but the property is not available.'); - } - value = desc ? (desc.get || desc.value) : value[parts[i]]; - } else { - value = value[parts[i]]; - } - } - } - return value; - }; - - - /***/ - }), - /* 67 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - /* WEBPACK VAR INJECTION */(function (global) { - - var origSymbol = global.Symbol; - var hasSymbolSham = __webpack_require__(69); - - module.exports = function hasNativeSymbols() { - if (typeof origSymbol !== 'function') { return false; } - if (typeof Symbol !== 'function') { return false; } - if (typeof origSymbol('foo') !== 'symbol') { return false; } - if (typeof Symbol('bar') !== 'symbol') { return false; } - - return hasSymbolSham(); - }; - - /* WEBPACK VAR INJECTION */ - }.call(exports, __webpack_require__(68))) - - /***/ - }), - /* 68 */ - /***/ (function (module, exports) { - - var g; - - // This works in non-strict mode - g = (function () { - return this; - })(); - - try { - // This works if eval is allowed (see CSP) - g = g || Function("return this")() || (1, eval)("this"); - } catch (e) { - // This works if the window reference is available - if (typeof window === "object") - g = window; - } - - // g can still be undefined, but nothing to do about it... - // We return undefined, instead of nothing here, so it's - // easier to handle this case. if(!global) { ...} - - module.exports = g; - - - /***/ - }), - /* 69 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - /* eslint complexity: [2, 18], max-statements: [2, 33] */ - module.exports = function hasSymbols() { - if (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; } - if (typeof Symbol.iterator === 'symbol') { return true; } - - var obj = {}; - var sym = Symbol('test'); - var symObj = Object(sym); - if (typeof sym === 'string') { return false; } - - if (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; } - if (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; } - - // temp disabled per https://github.com/ljharb/object.assign/issues/17 - // if (sym instanceof Symbol) { return false; } - // temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4 - // if (!(symObj instanceof Symbol)) { return false; } - - // if (typeof Symbol.prototype.toString !== 'function') { return false; } - // if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; } - - var symVal = 42; - obj[sym] = symVal; - for (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax - if (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; } - - if (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; } - - var syms = Object.getOwnPropertySymbols(obj); - if (syms.length !== 1 || syms[0] !== sym) { return false; } - - if (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; } - - if (typeof Object.getOwnPropertyDescriptor === 'function') { - var descriptor = Object.getOwnPropertyDescriptor(obj, sym); - if (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; } - } - - return true; - }; - - - /***/ - }), - /* 70 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var supportsDescriptors = __webpack_require__(21).supportsDescriptors; - var getPolyfill = __webpack_require__(39); - var gOPD = Object.getOwnPropertyDescriptor; - var defineProperty = Object.defineProperty; - var TypeErr = TypeError; - var getProto = Object.getPrototypeOf; - var regex = /a/; - - module.exports = function shimFlags() { - if (!supportsDescriptors || !getProto) { - throw new TypeErr('RegExp.prototype.flags requires a true ES5 environment that supports property descriptors'); - } - var polyfill = getPolyfill(); - var proto = getProto(regex); - var descriptor = gOPD(proto, 'flags'); - if (!descriptor || descriptor.get !== polyfill) { - defineProperty(proto, 'flags', { - configurable: true, - enumerable: false, - get: polyfill - }); - } - return polyfill; - }; - - - /***/ - }), - /* 71 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - var getDay = Date.prototype.getDay; - var tryDateObject = function tryDateGetDayCall(value) { - try { - getDay.call(value); - return true; - } catch (e) { - return false; - } - }; - - var toStr = Object.prototype.toString; - var dateClass = '[object Date]'; - var hasToStringTag = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol'; - - module.exports = function isDateObject(value) { - if (typeof value !== 'object' || value === null) { - return false; - } - return hasToStringTag ? tryDateObject(value) : toStr.call(value) === dateClass; - }; - - - /***/ - }), - /* 72 */ - /***/ (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; - } - - - /***/ - }), - /* 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 _quillDelta = __webpack_require__(1); - - var _quillDelta2 = _interopRequireDefault(_quillDelta); - - 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 DeltaTransformer = function () { - function DeltaTransformer() { - _classCallCheck(this, DeltaTransformer); - } - - _createClass(DeltaTransformer, [{ - key: "highlightDifference", - value: function highlightDifference(first, second, color) { - var firstDelta = new _quillDelta2.default(first); - var secondDelta = new _quillDelta2.default(second); - var diff = secondDelta.diff(firstDelta); - var colored = diff.map(function (op) { - if (op.insert) { - if (!op.attributes) op.attributes = {}; - if (op.attributes.background) return op; - op.attributes.diff = color; - } - return op; - }); - return secondDelta.compose(new _quillDelta2.default(colored)); - } - }, { - key: "cleanDifference", - value: function cleanDifference(delta) { - return delta.ops.map(function (op) { - if (op.attributes && op.attributes.diff) { - delete op.attributes.diff; - } - return op; - }); - } - }]); - - return DeltaTransformer; - }(); - - exports.default = DeltaTransformer; - - /***/ - }), - /* 74 */ - /***/ (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__(1); - - 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__(42); - - var _background = __webpack_require__(43); - - var _code = __webpack_require__(13); - - var _code2 = _interopRequireDefault(_code); - - var _color = __webpack_require__(28); - - var _direction = __webpack_require__(44); - - var _font = __webpack_require__(45); - - var _size = __webpack_require__(46); - - 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; - - var text = e.clipboardData.getData("Text"); - var isVeryLargeText = false; - if (text.length > 25000) { - e.preventDefault(); - this.container.innerHTML = text; - isVeryLargeText = true; - } - if (!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 () { - if (isVeryLargeText) { - _this2.quill.deleteText(range.index, range.length, _quill2.default.sources.SILENT); - _this2.quill.insertText(range.index, _this2.container.innerHTML, _quill2.default.sources.USER); - _this2.quill.setSelection(range.index + _this2.container.innerHTML.length, _quill2.default.sources.SILENT); - } else { - 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; - - /***/ - }), - /* 75 */ - /***/ (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; - - /***/ - }), - /* 76 */ - /***/ (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__(1); - - 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; - - /***/ - }), - /* 77 */ - /***/ (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__(30); - - 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; - - /***/ - }), - /* 78 */ - /***/ (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__(30); - - 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; - - /***/ - }), - /* 79 */ - /***/ (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; - - /***/ - }), - /* 80 */ - /***/ (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__(49); - - var _base2 = _interopRequireDefault(_base); - - var _link = __webpack_require__(29); - - var _link2 = _interopRequireDefault(_link); - - var _selection = __webpack_require__(15); - - var _icons = __webpack_require__(47); - - 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; - - /***/ - }), - /* 81 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - Object.defineProperty(exports, "__esModule", { - value: true - }); - - var _core = __webpack_require__(31); - - var _core2 = _interopRequireDefault(_core); - - var _align = __webpack_require__(42); - - var _direction = __webpack_require__(44); - - var _indent = __webpack_require__(82); - - var _blockquote = __webpack_require__(83); - - var _blockquote2 = _interopRequireDefault(_blockquote); - - var _header = __webpack_require__(84); - - var _header2 = _interopRequireDefault(_header); - - var _list = __webpack_require__(85); - - var _list2 = _interopRequireDefault(_list); - - var _background = __webpack_require__(43); - - var _color = __webpack_require__(28); - - var _font = __webpack_require__(45); - - var _size = __webpack_require__(46); - - var _bold = __webpack_require__(75); - - var _bold2 = _interopRequireDefault(_bold); - - var _italic = __webpack_require__(86); - - var _italic2 = _interopRequireDefault(_italic); - - var _link = __webpack_require__(29); - - var _link2 = _interopRequireDefault(_link); - - var _script = __webpack_require__(87); - - var _script2 = _interopRequireDefault(_script); - - var _strike = __webpack_require__(88); - - var _strike2 = _interopRequireDefault(_strike); - - var _underline = __webpack_require__(89); - - var _underline2 = _interopRequireDefault(_underline); - - var _image = __webpack_require__(90); - - var _image2 = _interopRequireDefault(_image); - - var _video = __webpack_require__(91); - - var _video2 = _interopRequireDefault(_video); - - var _code = __webpack_require__(13); - - var _code2 = _interopRequireDefault(_code); - - var _formula = __webpack_require__(92); - - var _formula2 = _interopRequireDefault(_formula); - - var _syntax = __webpack_require__(93); - - var _syntax2 = _interopRequireDefault(_syntax); - - var _toolbar = __webpack_require__(76); - - var _toolbar2 = _interopRequireDefault(_toolbar); - - var _icons = __webpack_require__(47); - - var _icons2 = _interopRequireDefault(_icons); - - var _picker = __webpack_require__(30); - - var _picker2 = _interopRequireDefault(_picker); - - var _colorPicker = __webpack_require__(77); - - var _colorPicker2 = _interopRequireDefault(_colorPicker); - - var _iconPicker = __webpack_require__(78); - - var _iconPicker2 = _interopRequireDefault(_iconPicker); - - var _tooltip = __webpack_require__(79); - - var _tooltip2 = _interopRequireDefault(_tooltip); - - var _bubble = __webpack_require__(132); - - var _bubble2 = _interopRequireDefault(_bubble); - - var _snow = __webpack_require__(80); - - 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/diff": _background.DiffClass, - "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/diff": _background.DiffStyle, - "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/diff": _background.DiffStyle, - "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; - - /***/ - }), - /* 82 */ - /***/ (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; - - /***/ - }), - /* 83 */ - /***/ (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; - - /***/ - }), - /* 84 */ - /***/ (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; - - /***/ - }), - /* 85 */ - /***/ (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__(27); - - 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; - - /***/ - }), - /* 86 */ - /***/ (function (module, exports, __webpack_require__) { - - "use strict"; - - - Object.defineProperty(exports, "__esModule", { - value: true - }); - - var _bold = __webpack_require__(75); - - 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; - - /***/ - }), - /* 87 */ - /***/ (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; - - /***/ - }), - /* 88 */ - /***/ (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; - - /***/ - }), - /* 89 */ - /***/ (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; - - /***/ - }), - /* 90 */ - /***/ (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__(29); - - 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; - - /***/ - }), - /* 91 */ - /***/ (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__(29); - - 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; - - /***/ - }), - /* 92 */ - /***/ (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__(41); - - 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; - - /***/ - }), - /* 93 */ - /***/ (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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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); 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if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } - - var TOOLBAR_CONFIG = [['bold', 'italic', 'link'], [{ header: 1 }, { header: 2 }, 'blockquote']]; - - var BubbleTheme = function (_BaseTheme) { - _inherits(BubbleTheme, _BaseTheme); - - function BubbleTheme(quill, options) { - _classCallCheck(this, BubbleTheme); - - if (options.modules.toolbar != null && options.modules.toolbar.container == null) { - options.modules.toolbar.container = TOOLBAR_CONFIG; - } - - var _this = _possibleConstructorReturn(this, (BubbleTheme.__proto__ || Object.getPrototypeOf(BubbleTheme)).call(this, quill, options)); - - _this.quill.container.classList.add('ql-bubble'); - return _this; - } - - _createClass(BubbleTheme, [{ - key: 'extendToolbar', - value: function extendToolbar(toolbar) { - this.tooltip = new BubbleTooltip(this.quill, this.options.bounds); - this.tooltip.root.appendChild(toolbar.container); - this.buildButtons([].slice.call(toolbar.container.querySelectorAll('button')), _icons2.default); - this.buildPickers([].slice.call(toolbar.container.querySelectorAll('select')), _icons2.default); - } - }]); - - return BubbleTheme; - }(_base2.default); - - BubbleTheme.DEFAULTS = (0, _extend2.default)(true, {}, _base2.default.DEFAULTS, { - modules: { - toolbar: { - handlers: { - link: function link(value) { - if (!value) { - this.quill.format('link', false); - } else { - this.quill.theme.tooltip.edit(); - } - } - } - } - } - }); - - var BubbleTooltip = function (_BaseTooltip) { - _inherits(BubbleTooltip, _BaseTooltip); - - function BubbleTooltip(quill, bounds) { - _classCallCheck(this, BubbleTooltip); - - var _this2 = _possibleConstructorReturn(this, (BubbleTooltip.__proto__ || Object.getPrototypeOf(BubbleTooltip)).call(this, quill, bounds)); - - _this2.quill.on(_emitter2.default.events.EDITOR_CHANGE, function (type, range, oldRange, source) { - if (type !== _emitter2.default.events.SELECTION_CHANGE) return; - if (range != null && range.length > 0 && source === _emitter2.default.sources.USER) { - _this2.show(); - // Lock our width so we will expand beyond our offsetParent boundaries - _this2.root.style.left = '0px'; - _this2.root.style.width = ''; - _this2.root.style.width = _this2.root.offsetWidth + 'px'; - var lines = _this2.quill.getLines(range.index, range.length); - if (lines.length === 1) { - _this2.position(_this2.quill.getBounds(range)); - } else { - var lastLine = lines[lines.length - 1]; - var index = _this2.quill.getIndex(lastLine); - var length = Math.min(lastLine.length() - 1, range.index + range.length - index); - var _bounds = _this2.quill.getBounds(new _selection.Range(index, length)); - _this2.position(_bounds); - } - } else if (document.activeElement !== _this2.textbox && _this2.quill.hasFocus()) { - _this2.hide(); - } - }); - return _this2; - } - - _createClass(BubbleTooltip, [{ - key: 'listen', - value: function listen() { - var _this3 = this; - - _get(BubbleTooltip.prototype.__proto__ || Object.getPrototypeOf(BubbleTooltip.prototype), 'listen', this).call(this); - this.root.querySelector('.ql-close').addEventListener('click', function () { - _this3.root.classList.remove('ql-editing'); - }); - this.quill.on(_emitter2.default.events.SCROLL_OPTIMIZE, function () { - // Let selection be restored by toolbar handlers before repositioning - setTimeout(function () { - if (_this3.root.classList.contains('ql-hidden')) return; - var range = _this3.quill.getSelection(); - if (range != null) { - _this3.position(_this3.quill.getBounds(range)); - } - }, 1); - }); - } - }, { - key: 'cancel', - value: function cancel() { - this.show(); - } - }, { - key: 'position', - value: function position(reference) { - var shift = _get(BubbleTooltip.prototype.__proto__ || Object.getPrototypeOf(BubbleTooltip.prototype), 'position', this).call(this, reference); - var arrow = this.root.querySelector('.ql-tooltip-arrow'); - arrow.style.marginLeft = ''; - if (shift === 0) return shift; - arrow.style.marginLeft = -1 * shift - arrow.offsetWidth / 2 + 'px'; - } - }]); - - return BubbleTooltip; - }(_base.BaseTooltip); - - BubbleTooltip.TEMPLATE = ['', '
', '', '', '
'].join(''); - - exports.BubbleTooltip = BubbleTooltip; - exports.default = BubbleTheme; - - /***/ - }), - /* 133 */ - /***/ (function (module, exports, __webpack_require__) { - - module.exports = __webpack_require__(81); - - - /***/ - }) - /******/])["default"]; - }); - - - - - - - - - }).call(this, require("buffer").Buffer) - }, { "buffer": 4 }], 3: [function (require, module, exports) { - 'use strict' - - exports.byteLength = byteLength - exports.toByteArray = toByteArray - exports.fromByteArray = fromByteArray - - var lookup = [] - var revLookup = [] - var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array - - var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' - for (var i = 0, len = code.length; i < len; ++i) { - lookup[i] = code[i] - revLookup[code.charCodeAt(i)] = i - } - - // Support decoding URL-safe base64 strings, as Node.js does. - // See: https://en.wikipedia.org/wiki/Base64#URL_applications - revLookup['-'.charCodeAt(0)] = 62 - revLookup['_'.charCodeAt(0)] = 63 - - function getLens(b64) { - var len = b64.length - - if (len % 4 > 0) { - throw new Error('Invalid string. Length must be a multiple of 4') - } - - // Trim off extra bytes after placeholder bytes are found - // See: https://github.com/beatgammit/base64-js/issues/42 - var validLen = b64.indexOf('=') - if (validLen === -1) validLen = len - - var placeHoldersLen = validLen === len - ? 0 - : 4 - (validLen % 4) - - return [validLen, placeHoldersLen] - } - - // base64 is 4/3 + up to two characters of the original data - function byteLength(b64) { - var lens = getLens(b64) - var validLen = lens[0] - var placeHoldersLen = lens[1] - return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen - } - - function _byteLength(b64, validLen, placeHoldersLen) { - return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen - } - - function toByteArray(b64) { - var tmp - var lens = getLens(b64) - var validLen = lens[0] - var placeHoldersLen = lens[1] - - var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen)) - - var curByte = 0 - - // if there are placeholders, only get up to the last complete 4 chars - var len = placeHoldersLen > 0 - ? validLen - 4 - : validLen - - for (var i = 0; i < len; i += 4) { - tmp = - (revLookup[b64.charCodeAt(i)] << 18) | - (revLookup[b64.charCodeAt(i + 1)] << 12) | - (revLookup[b64.charCodeAt(i + 2)] << 6) | - revLookup[b64.charCodeAt(i + 3)] - arr[curByte++] = (tmp >> 16) & 0xFF - arr[curByte++] = (tmp >> 8) & 0xFF - arr[curByte++] = tmp & 0xFF - } - - if (placeHoldersLen === 2) { - tmp = - (revLookup[b64.charCodeAt(i)] << 2) | - (revLookup[b64.charCodeAt(i + 1)] >> 4) - arr[curByte++] = tmp & 0xFF - } - - if (placeHoldersLen === 1) { - tmp = - (revLookup[b64.charCodeAt(i)] << 10) | - (revLookup[b64.charCodeAt(i + 1)] << 4) | - (revLookup[b64.charCodeAt(i + 2)] >> 2) - arr[curByte++] = (tmp >> 8) & 0xFF - arr[curByte++] = tmp & 0xFF - } - - return arr - } - - function tripletToBase64(num) { - return lookup[num >> 18 & 0x3F] + - lookup[num >> 12 & 0x3F] + - lookup[num >> 6 & 0x3F] + - lookup[num & 0x3F] - } - - function encodeChunk(uint8, start, end) { - var tmp - var output = [] - for (var i = start; i < end; i += 3) { - tmp = - ((uint8[i] << 16) & 0xFF0000) + - ((uint8[i + 1] << 8) & 0xFF00) + - (uint8[i + 2] & 0xFF) - output.push(tripletToBase64(tmp)) - } - return output.join('') - } - - function fromByteArray(uint8) { - var tmp - var len = uint8.length - var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes - var parts = [] - var maxChunkLength = 16383 // must be multiple of 3 - - // go through the array every three bytes, we'll deal with trailing stuff later - for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { - parts.push(encodeChunk( - uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength) - )) - } - - // pad the end with zeros, but make sure to not forget the extra bytes - if (extraBytes === 1) { - tmp = uint8[len - 1] - parts.push( - lookup[tmp >> 2] + - lookup[(tmp << 4) & 0x3F] + - '==' - ) - } else if (extraBytes === 2) { - tmp = (uint8[len - 2] << 8) + uint8[len - 1] - parts.push( - lookup[tmp >> 10] + - lookup[(tmp >> 4) & 0x3F] + - lookup[(tmp << 2) & 0x3F] + - '=' - ) - } - - return parts.join('') - } - - }, {}], 4: [function (require, module, exports) { - /*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ - /* eslint-disable no-proto */ - - 'use strict' - - var base64 = require('base64-js') - var ieee754 = require('ieee754') - - exports.Buffer = Buffer - exports.SlowBuffer = SlowBuffer - exports.INSPECT_MAX_BYTES = 50 - - var K_MAX_LENGTH = 0x7fffffff - exports.kMaxLength = K_MAX_LENGTH - - /** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Print warning and recommend using `buffer` v4.x which has an Object - * implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * We report that the browser does not support typed arrays if the are not subclassable - * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array` - * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support - * for __proto__ and has a buggy typed array implementation. - */ - Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport() - - if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' && - typeof console.error === 'function') { - console.error( - 'This browser lacks typed array (Uint8Array) support which is required by ' + - '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.' - ) - } - - function typedArraySupport() { - // Can typed array instances can be augmented? - try { - var arr = new Uint8Array(1) - arr.__proto__ = { __proto__: Uint8Array.prototype, foo: function () { return 42 } } - return arr.foo() === 42 - } catch (e) { - return false - } - } - - Object.defineProperty(Buffer.prototype, 'parent', { - enumerable: true, - get: function () { - if (!Buffer.isBuffer(this)) return undefined - return this.buffer - } - }) - - Object.defineProperty(Buffer.prototype, 'offset', { - enumerable: true, - get: function () { - if (!Buffer.isBuffer(this)) return undefined - return this.byteOffset - } - }) - - function createBuffer(length) { - if (length > K_MAX_LENGTH) { - throw new RangeError('The value "' + length + '" is invalid for option "size"') - } - // Return an augmented `Uint8Array` instance - var buf = new Uint8Array(length) - buf.__proto__ = Buffer.prototype - return buf - } - - /** - * The Buffer constructor returns instances of `Uint8Array` that have their - * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of - * `Uint8Array`, so the returned instances will have all the node `Buffer` methods - * and the `Uint8Array` methods. Square bracket notation works as expected -- it - * returns a single octet. - * - * The `Uint8Array` prototype remains unmodified. - */ - - function Buffer(arg, encodingOrOffset, length) { - // Common case. - if (typeof arg === 'number') { - if (typeof encodingOrOffset === 'string') { - throw new TypeError( - 'The "string" argument must be of type string. Received type number' - ) - } - return allocUnsafe(arg) - } - return from(arg, encodingOrOffset, length) - } - - // Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 - if (typeof Symbol !== 'undefined' && Symbol.species != null && - Buffer[Symbol.species] === Buffer) { - Object.defineProperty(Buffer, Symbol.species, { - value: null, - configurable: true, - enumerable: false, - writable: false - }) - } - - Buffer.poolSize = 8192 // not used by this implementation - - function from(value, encodingOrOffset, length) { - if (typeof value === 'string') { - return fromString(value, encodingOrOffset) - } - - if (ArrayBuffer.isView(value)) { - return fromArrayLike(value) - } - - if (value == null) { - throw TypeError( - 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' + - 'or Array-like Object. Received type ' + (typeof value) - ) - } - - if (isInstance(value, ArrayBuffer) || - (value && isInstance(value.buffer, ArrayBuffer))) { - return fromArrayBuffer(value, encodingOrOffset, length) - } - - if (typeof value === 'number') { - throw new TypeError( - 'The "value" argument must not be of type number. Received type number' - ) - } - - var valueOf = value.valueOf && value.valueOf() - if (valueOf != null && valueOf !== value) { - return Buffer.from(valueOf, encodingOrOffset, length) - } - - var b = fromObject(value) - if (b) return b - - if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null && - typeof value[Symbol.toPrimitive] === 'function') { - return Buffer.from( - value[Symbol.toPrimitive]('string'), encodingOrOffset, length - ) - } - - throw new TypeError( - 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' + - 'or Array-like Object. Received type ' + (typeof value) - ) - } - - /** - * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError - * if value is a number. - * Buffer.from(str[, encoding]) - * Buffer.from(array) - * Buffer.from(buffer) - * Buffer.from(arrayBuffer[, byteOffset[, length]]) - **/ - Buffer.from = function (value, encodingOrOffset, length) { - return from(value, encodingOrOffset, length) - } - - // Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug: - // https://github.com/feross/buffer/pull/148 - Buffer.prototype.__proto__ = Uint8Array.prototype - Buffer.__proto__ = Uint8Array - - function assertSize(size) { - if (typeof size !== 'number') { - throw new TypeError('"size" argument must be of type number') - } else if (size < 0) { - throw new RangeError('The value "' + size + '" is invalid for option "size"') - } - } - - function alloc(size, fill, encoding) { - assertSize(size) - if (size <= 0) { - return createBuffer(size) - } - if (fill !== undefined) { - // Only pay attention to encoding if it's a string. This - // prevents accidentally sending in a number that would - // be interpretted as a start offset. - return typeof encoding === 'string' - ? createBuffer(size).fill(fill, encoding) - : createBuffer(size).fill(fill) - } - return createBuffer(size) - } - - /** - * Creates a new filled Buffer instance. - * alloc(size[, fill[, encoding]]) - **/ - Buffer.alloc = function (size, fill, encoding) { - return alloc(size, fill, encoding) - } - - function allocUnsafe(size) { - assertSize(size) - return createBuffer(size < 0 ? 0 : checked(size) | 0) - } - - /** - * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. - * */ - Buffer.allocUnsafe = function (size) { - return allocUnsafe(size) - } - /** - * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. - */ - Buffer.allocUnsafeSlow = function (size) { - return allocUnsafe(size) - } - - function fromString(string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8' - } - - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) - } - - var length = byteLength(string, encoding) | 0 - var buf = createBuffer(length) - - var actual = buf.write(string, encoding) - - if (actual !== length) { - // Writing a hex string, for example, that contains invalid characters will - // cause everything after the first invalid character to be ignored. (e.g. - // 'abxxcd' will be treated as 'ab') - buf = buf.slice(0, actual) - } - - return buf - } - - function fromArrayLike(array) { - var length = array.length < 0 ? 0 : checked(array.length) | 0 - var buf = createBuffer(length) - for (var i = 0; i < length; i += 1) { - buf[i] = array[i] & 255 - } - return buf - } - - function fromArrayBuffer(array, byteOffset, length) { - if (byteOffset < 0 || array.byteLength < byteOffset) { - throw new RangeError('"offset" is outside of buffer bounds') - } - - if (array.byteLength < byteOffset + (length || 0)) { - throw new RangeError('"length" is outside of buffer bounds') - } - - var buf - if (byteOffset === undefined && length === undefined) { - buf = new Uint8Array(array) - } else if (length === undefined) { - buf = new Uint8Array(array, byteOffset) - } else { - buf = new Uint8Array(array, byteOffset, length) - } - - // Return an augmented `Uint8Array` instance - buf.__proto__ = Buffer.prototype - return buf - } - - function fromObject(obj) { - if (Buffer.isBuffer(obj)) { - var len = checked(obj.length) | 0 - var buf = createBuffer(len) - - if (buf.length === 0) { - return buf - } - - obj.copy(buf, 0, 0, len) - return buf - } - - if (obj.length !== undefined) { - if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) { - return createBuffer(0) - } - return fromArrayLike(obj) - } - - if (obj.type === 'Buffer' && Array.isArray(obj.data)) { - return fromArrayLike(obj.data) - } - } - - function checked(length) { - // Note: cannot use `length < K_MAX_LENGTH` here because that fails when - // length is NaN (which is otherwise coerced to zero.) - if (length >= K_MAX_LENGTH) { - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + - 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes') - } - return length | 0 - } - - function SlowBuffer(length) { - if (+length != length) { // eslint-disable-line eqeqeq - length = 0 - } - return Buffer.alloc(+length) - } - - Buffer.isBuffer = function isBuffer(b) { - return b != null && b._isBuffer === true && - b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false - } - - Buffer.compare = function compare(a, b) { - if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength) - if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength) - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - throw new TypeError( - 'The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array' - ) - } - - if (a === b) return 0 - - var x = a.length - var y = b.length - - for (var i = 0, len = Math.min(x, y); i < len; ++i) { - if (a[i] !== b[i]) { - x = a[i] - y = b[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 - } - - Buffer.isEncoding = function isEncoding(encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'latin1': - case 'binary': - case 'base64': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true - default: - return false - } - } - - Buffer.concat = function concat(list, length) { - if (!Array.isArray(list)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - - if (list.length === 0) { - return Buffer.alloc(0) - } - - var i - if (length === undefined) { - length = 0 - for (i = 0; i < list.length; ++i) { - length += list[i].length - } - } - - var buffer = Buffer.allocUnsafe(length) - var pos = 0 - for (i = 0; i < list.length; ++i) { - var buf = list[i] - if (isInstance(buf, Uint8Array)) { - buf = Buffer.from(buf) - } - if (!Buffer.isBuffer(buf)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - buf.copy(buffer, pos) - pos += buf.length - } - return buffer - } - - function byteLength(string, encoding) { - if (Buffer.isBuffer(string)) { - return string.length - } - if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) { - return string.byteLength - } - if (typeof string !== 'string') { - throw new TypeError( - 'The "string" argument must be one of type string, Buffer, or ArrayBuffer. ' + - 'Received type ' + typeof string - ) - } - - var len = string.length - var mustMatch = (arguments.length > 2 && arguments[2] === true) - if (!mustMatch && len === 0) return 0 - - // Use a for loop to avoid recursion - var loweredCase = false - for (; ;) { - switch (encoding) { - case 'ascii': - case 'latin1': - case 'binary': - return len - case 'utf8': - case 'utf-8': - return utf8ToBytes(string).length - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return len * 2 - case 'hex': - return len >>> 1 - case 'base64': - return base64ToBytes(string).length - default: - if (loweredCase) { - return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8 - } - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } - } - Buffer.byteLength = byteLength - - function slowToString(encoding, start, end) { - var loweredCase = false - - // No need to verify that "this.length <= MAX_UINT32" since it's a read-only - // property of a typed array. - - // This behaves neither like String nor Uint8Array in that we set start/end - // to their upper/lower bounds if the value passed is out of range. - // undefined is handled specially as per ECMA-262 6th Edition, - // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. - if (start === undefined || start < 0) { - start = 0 - } - // Return early if start > this.length. Done here to prevent potential uint32 - // coercion fail below. - if (start > this.length) { - return '' - } - - if (end === undefined || end > this.length) { - end = this.length - } - - if (end <= 0) { - return '' - } - - // Force coersion to uint32. This will also coerce falsey/NaN values to 0. - end >>>= 0 - start >>>= 0 - - if (end <= start) { - return '' - } - - if (!encoding) encoding = 'utf8' - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end) - - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end) - - case 'ascii': - return asciiSlice(this, start, end) - - case 'latin1': - case 'binary': - return latin1Slice(this, start, end) - - case 'base64': - return base64Slice(this, start, end) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = (encoding + '').toLowerCase() - loweredCase = true - } - } - } - - // This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package) - // to detect a Buffer instance. It's not possible to use `instanceof Buffer` - // reliably in a browserify context because there could be multiple different - // copies of the 'buffer' package in use. This method works even for Buffer - // instances that were created from another copy of the `buffer` package. - // See: https://github.com/feross/buffer/issues/154 - Buffer.prototype._isBuffer = true - - function swap(b, n, m) { - var i = b[n] - b[n] = b[m] - b[m] = i - } - - Buffer.prototype.swap16 = function swap16() { - var len = this.length - if (len % 2 !== 0) { - throw new RangeError('Buffer size must be a multiple of 16-bits') - } - for (var i = 0; i < len; i += 2) { - swap(this, i, i + 1) - } - return this - } - - Buffer.prototype.swap32 = function swap32() { - var len = this.length - if (len % 4 !== 0) { - throw new RangeError('Buffer size must be a multiple of 32-bits') - } - for (var i = 0; i < len; i += 4) { - swap(this, i, i + 3) - swap(this, i + 1, i + 2) - } - return this - } - - Buffer.prototype.swap64 = function swap64() { - var len = this.length - if (len % 8 !== 0) { - throw new RangeError('Buffer size must be a multiple of 64-bits') - } - for (var i = 0; i < len; i += 8) { - swap(this, i, i + 7) - swap(this, i + 1, i + 6) - swap(this, i + 2, i + 5) - swap(this, i + 3, i + 4) - } - return this - } - - Buffer.prototype.toString = function toString() { - var length = this.length - if (length === 0) return '' - if (arguments.length === 0) return utf8Slice(this, 0, length) - return slowToString.apply(this, arguments) - } - - Buffer.prototype.toLocaleString = Buffer.prototype.toString - - Buffer.prototype.equals = function equals(b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - if (this === b) return true - return Buffer.compare(this, b) === 0 - } - - Buffer.prototype.inspect = function inspect() { - var str = '' - var max = exports.INSPECT_MAX_BYTES - str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim() - if (this.length > max) str += ' ... ' - return '' - } - - Buffer.prototype.compare = function compare(target, start, end, thisStart, thisEnd) { - if (isInstance(target, Uint8Array)) { - target = Buffer.from(target, target.offset, target.byteLength) - } - if (!Buffer.isBuffer(target)) { - throw new TypeError( - 'The "target" argument must be one of type Buffer or Uint8Array. ' + - 'Received type ' + (typeof target) - ) - } - - if (start === undefined) { - start = 0 - } - if (end === undefined) { - end = target ? target.length : 0 - } - if (thisStart === undefined) { - thisStart = 0 - } - if (thisEnd === undefined) { - thisEnd = this.length - } - - if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { - throw new RangeError('out of range index') - } - - if (thisStart >= thisEnd && start >= end) { - return 0 - } - if (thisStart >= thisEnd) { - return -1 - } - if (start >= end) { - return 1 - } - - start >>>= 0 - end >>>= 0 - thisStart >>>= 0 - thisEnd >>>= 0 - - if (this === target) return 0 - - var x = thisEnd - thisStart - var y = end - start - var len = Math.min(x, y) - - var thisCopy = this.slice(thisStart, thisEnd) - var targetCopy = target.slice(start, end) - - for (var i = 0; i < len; ++i) { - if (thisCopy[i] !== targetCopy[i]) { - x = thisCopy[i] - y = targetCopy[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 - } - - // Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, - // OR the last index of `val` in `buffer` at offset <= `byteOffset`. - // - // Arguments: - // - buffer - a Buffer to search - // - val - a string, Buffer, or number - // - byteOffset - an index into `buffer`; will be clamped to an int32 - // - encoding - an optional encoding, relevant is val is a string - // - dir - true for indexOf, false for lastIndexOf - function bidirectionalIndexOf(buffer, val, byteOffset, encoding, dir) { - // Empty buffer means no match - if (buffer.length === 0) return -1 - - // Normalize byteOffset - if (typeof byteOffset === 'string') { - encoding = byteOffset - byteOffset = 0 - } else if (byteOffset > 0x7fffffff) { - byteOffset = 0x7fffffff - } else if (byteOffset < -0x80000000) { - byteOffset = -0x80000000 - } - byteOffset = +byteOffset // Coerce to Number. - if (numberIsNaN(byteOffset)) { - // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer - byteOffset = dir ? 0 : (buffer.length - 1) - } - - // Normalize byteOffset: negative offsets start from the end of the buffer - if (byteOffset < 0) byteOffset = buffer.length + byteOffset - if (byteOffset >= buffer.length) { - if (dir) return -1 - else byteOffset = buffer.length - 1 - } else if (byteOffset < 0) { - if (dir) byteOffset = 0 - else return -1 - } - - // Normalize val - if (typeof val === 'string') { - val = Buffer.from(val, encoding) - } - - // Finally, search either indexOf (if dir is true) or lastIndexOf - if (Buffer.isBuffer(val)) { - // Special case: looking for empty string/buffer always fails - if (val.length === 0) { - return -1 - } - return arrayIndexOf(buffer, val, byteOffset, encoding, dir) - } else if (typeof val === 'number') { - val = val & 0xFF // Search for a byte value [0-255] - if (typeof Uint8Array.prototype.indexOf === 'function') { - if (dir) { - return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) - } else { - return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) - } - } - return arrayIndexOf(buffer, [val], byteOffset, encoding, dir) - } - - throw new TypeError('val must be string, number or Buffer') - } - - function arrayIndexOf(arr, val, byteOffset, encoding, dir) { - var indexSize = 1 - var arrLength = arr.length - var valLength = val.length - - if (encoding !== undefined) { - encoding = String(encoding).toLowerCase() - if (encoding === 'ucs2' || encoding === 'ucs-2' || - encoding === 'utf16le' || encoding === 'utf-16le') { - if (arr.length < 2 || val.length < 2) { - return -1 - } - indexSize = 2 - arrLength /= 2 - valLength /= 2 - byteOffset /= 2 - } - } - - function read(buf, i) { - if (indexSize === 1) { - return buf[i] - } else { - return buf.readUInt16BE(i * indexSize) - } - } - - var i - if (dir) { - var foundIndex = -1 - for (i = byteOffset; i < arrLength; i++) { - if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { - if (foundIndex === -1) foundIndex = i - if (i - foundIndex + 1 === valLength) return foundIndex * indexSize - } else { - if (foundIndex !== -1) i -= i - foundIndex - foundIndex = -1 - } - } - } else { - if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength - for (i = byteOffset; i >= 0; i--) { - var found = true - for (var j = 0; j < valLength; j++) { - if (read(arr, i + j) !== read(val, j)) { - found = false - break - } - } - if (found) return i - } - } - - return -1 - } - - Buffer.prototype.includes = function includes(val, byteOffset, encoding) { - return this.indexOf(val, byteOffset, encoding) !== -1 - } - - Buffer.prototype.indexOf = function indexOf(val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, true) - } - - Buffer.prototype.lastIndexOf = function lastIndexOf(val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, false) - } - - function hexWrite(buf, string, offset, length) { - offset = Number(offset) || 0 - var remaining = buf.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining - } - } - - var strLen = string.length - - if (length > strLen / 2) { - length = strLen / 2 - } - for (var i = 0; i < length; ++i) { - var parsed = parseInt(string.substr(i * 2, 2), 16) - if (numberIsNaN(parsed)) return i - buf[offset + i] = parsed - } - return i - } - - function utf8Write(buf, string, offset, length) { - return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) - } - - function asciiWrite(buf, string, offset, length) { - return blitBuffer(asciiToBytes(string), buf, offset, length) - } - - function latin1Write(buf, string, offset, length) { - return asciiWrite(buf, string, offset, length) - } - - function base64Write(buf, string, offset, length) { - return blitBuffer(base64ToBytes(string), buf, offset, length) - } - - function ucs2Write(buf, string, offset, length) { - return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) - } - - Buffer.prototype.write = function write(string, offset, length, encoding) { - // Buffer#write(string) - if (offset === undefined) { - encoding = 'utf8' - length = this.length - offset = 0 - // Buffer#write(string, encoding) - } else if (length === undefined && typeof offset === 'string') { - encoding = offset - length = this.length - offset = 0 - // Buffer#write(string, offset[, length][, encoding]) - } else if (isFinite(offset)) { - offset = offset >>> 0 - if (isFinite(length)) { - length = length >>> 0 - if (encoding === undefined) encoding = 'utf8' - } else { - encoding = length - length = undefined - } - } else { - throw new Error( - 'Buffer.write(string, encoding, offset[, length]) is no longer supported' - ) - } - - var remaining = this.length - offset - if (length === undefined || length > remaining) length = remaining - - if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { - throw new RangeError('Attempt to write outside buffer bounds') - } - - if (!encoding) encoding = 'utf8' - - var loweredCase = false - for (; ;) { - switch (encoding) { - case 'hex': - return hexWrite(this, string, offset, length) - - case 'utf8': - case 'utf-8': - return utf8Write(this, string, offset, length) - - case 'ascii': - return asciiWrite(this, string, offset, length) - - case 'latin1': - case 'binary': - return latin1Write(this, string, offset, length) - - case 'base64': - // Warning: maxLength not taken into account in base64Write - return base64Write(this, string, offset, length) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return ucs2Write(this, string, offset, length) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } - } - - Buffer.prototype.toJSON = function toJSON() { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) - } - } - - function base64Slice(buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf) - } else { - return base64.fromByteArray(buf.slice(start, end)) - } - } - - function utf8Slice(buf, start, end) { - end = Math.min(buf.length, end) - var res = [] - - var i = start - while (i < end) { - var firstByte = buf[i] - var codePoint = null - var bytesPerSequence = (firstByte > 0xEF) ? 4 - : (firstByte > 0xDF) ? 3 - : (firstByte > 0xBF) ? 2 - : 1 - - if (i + bytesPerSequence <= end) { - var secondByte, thirdByte, fourthByte, tempCodePoint - - switch (bytesPerSequence) { - case 1: - if (firstByte < 0x80) { - codePoint = firstByte - } - break - case 2: - secondByte = buf[i + 1] - if ((secondByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) - if (tempCodePoint > 0x7F) { - codePoint = tempCodePoint - } - } - break - case 3: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) - if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { - codePoint = tempCodePoint - } - } - break - case 4: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - fourthByte = buf[i + 3] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) - if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { - codePoint = tempCodePoint - } - } - } - } - - if (codePoint === null) { - // we did not generate a valid codePoint so insert a - // replacement char (U+FFFD) and advance only 1 byte - codePoint = 0xFFFD - bytesPerSequence = 1 - } else if (codePoint > 0xFFFF) { - // encode to utf16 (surrogate pair dance) - codePoint -= 0x10000 - res.push(codePoint >>> 10 & 0x3FF | 0xD800) - codePoint = 0xDC00 | codePoint & 0x3FF - } - - res.push(codePoint) - i += bytesPerSequence - } - - return decodeCodePointsArray(res) - } - - // Based on http://stackoverflow.com/a/22747272/680742, the browser with - // the lowest limit is Chrome, with 0x10000 args. - // We go 1 magnitude less, for safety - var MAX_ARGUMENTS_LENGTH = 0x1000 - - function decodeCodePointsArray(codePoints) { - var len = codePoints.length - if (len <= MAX_ARGUMENTS_LENGTH) { - return String.fromCharCode.apply(String, codePoints) // avoid extra slice() - } - - // Decode in chunks to avoid "call stack size exceeded". - var res = '' - var i = 0 - while (i < len) { - res += String.fromCharCode.apply( - String, - codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) - ) - } - return res - } - - function asciiSlice(buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i] & 0x7F) - } - return ret - } - - function latin1Slice(buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i]) - } - return ret - } - - function hexSlice(buf, start, end) { - var len = buf.length - - if (!start || start < 0) start = 0 - if (!end || end < 0 || end > len) end = len - - var out = '' - for (var i = start; i < end; ++i) { - out += toHex(buf[i]) - } - return out - } - - function utf16leSlice(buf, start, end) { - var bytes = buf.slice(start, end) - var res = '' - for (var i = 0; i < bytes.length; i += 2) { - res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256)) - } - return res - } - - Buffer.prototype.slice = function slice(start, end) { - var len = this.length - start = ~~start - end = end === undefined ? len : ~~end - - if (start < 0) { - start += len - if (start < 0) start = 0 - } else if (start > len) { - start = len - } - - if (end < 0) { - end += len - if (end < 0) end = 0 - } else if (end > len) { - end = len - } - - if (end < start) end = start - - var newBuf = this.subarray(start, end) - // Return an augmented `Uint8Array` instance - newBuf.__proto__ = Buffer.prototype - return newBuf - } - - /* - * Need to make sure that buffer isn't trying to write out of bounds. - */ - function checkOffset(offset, ext, length) { - if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') - if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') - } - - Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - - return val - } - - Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - checkOffset(offset, byteLength, this.length) - } - - var val = this[offset + --byteLength] - var mul = 1 - while (byteLength > 0 && (mul *= 0x100)) { - val += this[offset + --byteLength] * mul - } - - return val - } - - Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - return this[offset] - } - - Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return this[offset] | (this[offset + 1] << 8) - } - - Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return (this[offset] << 8) | this[offset + 1] - } - - Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return ((this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16)) + - (this[offset + 3] * 0x1000000) - } - - Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] * 0x1000000) + - ((this[offset + 1] << 16) | - (this[offset + 2] << 8) | - this[offset + 3]) - } - - Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val - } - - Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var i = byteLength - var mul = 1 - var val = this[offset + --i] - while (i > 0 && (mul *= 0x100)) { - val += this[offset + --i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val - } - - Buffer.prototype.readInt8 = function readInt8(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - if (!(this[offset] & 0x80)) return (this[offset]) - return ((0xff - this[offset] + 1) * -1) - } - - Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset] | (this[offset + 1] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val - } - - Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset + 1] | (this[offset] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val - } - - Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16) | - (this[offset + 3] << 24) - } - - Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] << 24) | - (this[offset + 1] << 16) | - (this[offset + 2] << 8) | - (this[offset + 3]) - } - - Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, true, 23, 4) - } - - Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, false, 23, 4) - } - - Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, true, 52, 8) - } - - Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, false, 52, 8) - } - - function checkInt(buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') - if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') - if (offset + ext > buf.length) throw new RangeError('Index out of range') - } - - Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var mul = 1 - var i = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength - } - - Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var i = byteLength - 1 - var mul = 1 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength - } - - Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) - this[offset] = (value & 0xff) - return offset + 1 - } - - Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 - } - - Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 - } - - Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset + 3] = (value >>> 24) - this[offset + 2] = (value >>> 16) - this[offset + 1] = (value >>> 8) - this[offset] = (value & 0xff) - return offset + 4 - } - - Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 - } - - Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = 0 - var mul = 1 - var sub = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength - } - - Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = byteLength - 1 - var mul = 1 - var sub = 0 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength - } - - Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) - if (value < 0) value = 0xff + value + 1 - this[offset] = (value & 0xff) - return offset + 1 - } - - Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 - } - - Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 - } - - Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - this[offset + 2] = (value >>> 16) - this[offset + 3] = (value >>> 24) - return offset + 4 - } - - Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (value < 0) value = 0xffffffff + value + 1 - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 - } - - function checkIEEE754(buf, value, offset, ext, max, min) { - if (offset + ext > buf.length) throw new RangeError('Index out of range') - if (offset < 0) throw new RangeError('Index out of range') - } - - function writeFloat(buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) - } - ieee754.write(buf, value, offset, littleEndian, 23, 4) - return offset + 4 - } - - Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert) - } - - Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert) - } - - function writeDouble(buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) - } - ieee754.write(buf, value, offset, littleEndian, 52, 8) - return offset + 8 - } - - Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert) - } - - Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert) - } - - // copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) - Buffer.prototype.copy = function copy(target, targetStart, start, end) { - if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer') - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (targetStart >= target.length) targetStart = target.length - if (!targetStart) targetStart = 0 - if (end > 0 && end < start) end = start - - // Copy 0 bytes; we're done - if (end === start) return 0 - if (target.length === 0 || this.length === 0) return 0 - - // Fatal error conditions - if (targetStart < 0) { - throw new RangeError('targetStart out of bounds') - } - if (start < 0 || start >= this.length) throw new RangeError('Index out of range') - if (end < 0) throw new RangeError('sourceEnd out of bounds') - - // Are we oob? - if (end > this.length) end = this.length - if (target.length - targetStart < end - start) { - end = target.length - targetStart + start - } - - var len = end - start - - if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') { - // Use built-in when available, missing from IE11 - this.copyWithin(targetStart, start, end) - } else if (this === target && start < targetStart && targetStart < end) { - // descending copy from end - for (var i = len - 1; i >= 0; --i) { - target[i + targetStart] = this[i + start] - } - } else { - Uint8Array.prototype.set.call( - target, - this.subarray(start, end), - targetStart - ) - } - - return len - } - - // Usage: - // buffer.fill(number[, offset[, end]]) - // buffer.fill(buffer[, offset[, end]]) - // buffer.fill(string[, offset[, end]][, encoding]) - Buffer.prototype.fill = function fill(val, start, end, encoding) { - // Handle string cases: - if (typeof val === 'string') { - if (typeof start === 'string') { - encoding = start - start = 0 - end = this.length - } else if (typeof end === 'string') { - encoding = end - end = this.length - } - if (encoding !== undefined && typeof encoding !== 'string') { - throw new TypeError('encoding must be a string') - } - if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) - } - if (val.length === 1) { - var code = val.charCodeAt(0) - if ((encoding === 'utf8' && code < 128) || - encoding === 'latin1') { - // Fast path: If `val` fits into a single byte, use that numeric value. - val = code - } - } - } else if (typeof val === 'number') { - val = val & 255 - } - - // Invalid ranges are not set to a default, so can range check early. - if (start < 0 || this.length < start || this.length < end) { - throw new RangeError('Out of range index') - } - - if (end <= start) { - return this - } - - start = start >>> 0 - end = end === undefined ? this.length : end >>> 0 - - if (!val) val = 0 - - var i - if (typeof val === 'number') { - for (i = start; i < end; ++i) { - this[i] = val - } - } else { - var bytes = Buffer.isBuffer(val) - ? val - : Buffer.from(val, encoding) - var len = bytes.length - if (len === 0) { - throw new TypeError('The value "' + val + - '" is invalid for argument "value"') - } - for (i = 0; i < end - start; ++i) { - this[i + start] = bytes[i % len] - } - } - - return this - } - - // HELPER FUNCTIONS - // ================ - - var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g - - function base64clean(str) { - // Node takes equal signs as end of the Base64 encoding - str = str.split('=')[0] - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = str.trim().replace(INVALID_BASE64_RE, '') - // Node converts strings with length < 2 to '' - if (str.length < 2) return '' - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '=' - } - return str - } - - function toHex(n) { - if (n < 16) return '0' + n.toString(16) - return n.toString(16) - } - - function utf8ToBytes(string, units) { - units = units || Infinity - var codePoint - var length = string.length - var leadSurrogate = null - var bytes = [] - - for (var i = 0; i < length; ++i) { - codePoint = string.charCodeAt(i) - 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