text: /*!
   * Quill Editor v1.2.4
   * 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();
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      /******/ [
        /* 0 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", { value: true });
          var container_1 = __webpack_require__(21);
          var format_1 = __webpack_require__(22);
          var leaf_1 = __webpack_require__(23);
          var scroll_1 = __webpack_require__(59);
          var inline_1 = __webpack_require__(58);
          var block_1 = __webpack_require__(56);
          var embed_1 = __webpack_require__(57);
          var text_1 = __webpack_require__(60);
          var attributor_1 = __webpack_require__(13);
          var class_1 = __webpack_require__(31);
          var style_1 = __webpack_require__(33);
          var store_1 = __webpack_require__(32);
          var Registry = __webpack_require__(1);
          var Parchment = {
            Scope: Registry.Scope,
            create: Registry.create,
            find: Registry.find,
            query: Registry.query,
            register: Registry.register,
            Container: container_1.default,
            Format: format_1.default,
            Leaf: leaf_1.default,
            Embed: embed_1.default,
            Scroll: scroll_1.default,
            Block: block_1.default,
            Inline: inline_1.default,
            Text: text_1.default,
            Attributor: {
              Attribute: attributor_1.default,
              Class: class_1.default,
              Style: style_1.default,
              Store: store_1.default,
            },
          };
          exports.default = Parchment;
  
          /***/
        },
        /* 1 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          var __extends =
            (this && this.__extends) ||
            (function () {
              var extendStatics =
                Object.setPrototypeOf ||
                ({ __proto__: [] } instanceof Array &&
                  function (d, b) {
                    d.__proto__ = b;
                  }) ||
                function (d, b) {
                  for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
                };
              return function (d, b) {
                extendStatics(d, b);
                function __() {
                  this.constructor = d;
                }
                d.prototype = b === null ? Object.create(b) : ((__.prototype = b.prototype), new __());
              };
            })();
          Object.defineProperty(exports, "__esModule", { value: true });
          var ParchmentError = /** @class */ (function (_super) {
            __extends(ParchmentError, _super);
            function ParchmentError(message) {
              var _this = this;
              message = "[Parchment] " + message;
              _this = _super.call(this, message) || this;
              _this.message = message;
              _this.name = _this.constructor.name;
              return _this;
            }
            return ParchmentError;
          })(Error);
          exports.ParchmentError = ParchmentError;
          var attributes = {};
          var classes = {};
          var tags = {};
          var types = {};
          exports.DATA_KEY = "__blot";
          var Scope;
          (function (Scope) {
            Scope[(Scope["TYPE"] = 3)] = "TYPE";
            Scope[(Scope["LEVEL"] = 12)] = "LEVEL";
            Scope[(Scope["ATTRIBUTE"] = 13)] = "ATTRIBUTE";
            Scope[(Scope["BLOT"] = 14)] = "BLOT";
            Scope[(Scope["INLINE"] = 7)] = "INLINE";
            Scope[(Scope["BLOCK"] = 11)] = "BLOCK";
            Scope[(Scope["BLOCK_BLOT"] = 10)] = "BLOCK_BLOT";
            Scope[(Scope["INLINE_BLOT"] = 6)] = "INLINE_BLOT";
            Scope[(Scope["BLOCK_ATTRIBUTE"] = 9)] = "BLOCK_ATTRIBUTE";
            Scope[(Scope["INLINE_ATTRIBUTE"] = 5)] = "INLINE_ATTRIBUTE";
            Scope[(Scope["ANY"] = 15)] = "ANY";
          })((Scope = exports.Scope || (exports.Scope = {})));
          function create(input, value) {
            var match = query(input);
            if (match == null) {
              throw new ParchmentError("Unable to create " + input + " blot");
            }
            var BlotClass = match;
            var node = 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;
            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];
            } 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;
            if (scope & Scope.LEVEL & match.scope && scope & Scope.TYPE & match.scope) return match;
            return null;
          }
          exports.query = query;
          function register() {
            var Definitions = [];
            for (var _i = 0; _i < arguments.length; _i++) {
              Definitions[_i] = arguments[_i];
            }
            if (Definitions.length > 1) {
              return Definitions.map(function (d) {
                return register(d);
              });
            }
            var Definition = Definitions[0];
            if (typeof Definition.blotName !== "string" && typeof Definition.attrName !== "string") {
              throw new ParchmentError("Invalid definition");
            } else if (Definition.blotName === "abstract") {
              throw new ParchmentError("Cannot register abstract class");
            }
            types[Definition.blotName || Definition.attrName] = Definition;
            if (typeof Definition.keyName === "string") {
              attributes[Definition.keyName] = Definition;
            } else {
              if (Definition.className != null) {
                classes[Definition.className] = Definition;
              }
              if (Definition.tagName != null) {
                if (Array.isArray(Definition.tagName)) {
                  Definition.tagName = Definition.tagName.map(function (tagName) {
                    return tagName.toUpperCase();
                  });
                } else {
                  Definition.tagName = Definition.tagName.toUpperCase();
                }
                var tagNames = Array.isArray(Definition.tagName) ? Definition.tagName : [Definition.tagName];
                tagNames.forEach(function (tag) {
                  if (tags[tag] == null || Definition.className == null) {
                    tags[tag] = Definition;
                  }
                });
              }
            }
            return Definition;
          }
          exports.register = register;
  
          /***/
        },
        /* 2 */
        /***/ function (module, exports, __webpack_require__) {
          var diff = __webpack_require__(54);
          var equal = __webpack_require__(11);
          var extend = __webpack_require__(3);
          var op = __webpack_require__(20);
  
          var NULL_CHARACTER = String.fromCharCode(0); // Placeholder char for embed in diff()
  
          var Delta = function (ops) {
            // Assume we are given a well formed ops
            if (Array.isArray(ops)) {
              this.ops = ops;
            } else if (ops != null && Array.isArray(ops.ops)) {
              this.ops = ops.ops;
            } else {
              this.ops = [];
            }
          };
  
          Delta.prototype.insert = function (text, attributes) {
            var newOp = {};
            if (text.length === 0) return this;
            newOp.insert = text;
            if (attributes != null && typeof attributes === "object" && Object.keys(attributes).length > 0) {
              newOp.attributes = attributes;
            }
            return this.push(newOp);
          };
  
          Delta.prototype["delete"] = function (length) {
            if (length <= 0) return this;
            return this.push({ delete: length });
          };
  
          Delta.prototype.retain = function (length, attributes) {
            if (length <= 0) return this;
            var newOp = { retain: length };
            if (attributes != null && typeof attributes === "object" && Object.keys(attributes).length > 0) {
              newOp.attributes = attributes;
            }
            return this.push(newOp);
          };
  
          Delta.prototype.push = function (newOp) {
            var index = this.ops.length;
            var lastOp = this.ops[index - 1];
            newOp = extend(true, {}, newOp);
            if (typeof lastOp === "object") {
              if (typeof newOp["delete"] === "number" && typeof lastOp["delete"] === "number") {
                this.ops[index - 1] = { delete: lastOp["delete"] + newOp["delete"] };
                return this;
              }
              // Since it does not matter if we insert before or after deleting at the same index,
              // always prefer to insert first
              if (typeof lastOp["delete"] === "number" && newOp.insert != null) {
                index -= 1;
                lastOp = this.ops[index - 1];
                if (typeof lastOp !== "object") {
                  this.ops.unshift(newOp);
                  return this;
                }
              }
              if (equal(newOp.attributes, lastOp.attributes)) {
                if (typeof newOp.insert === "string" && typeof lastOp.insert === "string") {
                  this.ops[index - 1] = { insert: lastOp.insert + newOp.insert };
                  if (typeof newOp.attributes === "object") this.ops[index - 1].attributes = newOp.attributes;
                  return this;
                } else if (typeof newOp.retain === "number" && typeof lastOp.retain === "number") {
                  this.ops[index - 1] = { retain: lastOp.retain + newOp.retain };
                  if (typeof newOp.attributes === "object") this.ops[index - 1].attributes = newOp.attributes;
                  return this;
                }
              }
            }
            if (index === this.ops.length) {
              this.ops.push(newOp);
            } else {
              this.ops.splice(index, 0, newOp);
            }
            return this;
          };
  
          Delta.prototype.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.chop = function () {
            var lastOp = this.ops[this.ops.length - 1];
            if (lastOp && lastOp.retain && !lastOp.attributes) {
              this.ops.pop();
            }
            return this;
          };
  
          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 delta = new Delta();
            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);
                  // 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.push.apply(delta.ops, other.ops.slice(1));
            }
            return delta;
          };
  
          Delta.prototype.diff = function (other, index) {
            if (this.ops === other.ops) {
              return new Delta();
            }
            var strings = [this, other].map(function (delta) {
              return delta
                .map(function (op) {
                  if (op.insert != null) {
                    return typeof op.insert === "string" ? op.insert : NULL_CHARACTER;
                  }
                  var prep = delta === other ? "on" : "with";
                  throw new Error("diff() called " + prep + " non-document");
                })
                .join("");
            });
            var delta = new Delta();
            var diffResult = diff(strings[0], strings[1], index);
            var thisIter = op.iterator(this.ops);
            var otherIter = op.iterator(other.ops);
            diffResult.forEach(function (component) {
              var length = component[1].length;
              while (length > 0) {
                var opLength = 0;
                switch (component[0]) {
                  case diff.INSERT:
                    opLength = Math.min(otherIter.peekLength(), length);
                    delta.push(otherIter.next(opLength));
                    break;
                  case diff.DELETE:
                    opLength = Math.min(length, thisIter.peekLength());
                    thisIter.next(opLength);
                    delta["delete"](opLength);
                    break;
                  case diff.EQUAL:
                    opLength = Math.min(thisIter.peekLength(), otherIter.peekLength(), length);
                    var thisOp = thisIter.next(opLength);
                    var otherOp = otherIter.next(opLength);
                    if (equal(thisOp.insert, otherOp.insert)) {
                      delta.retain(opLength, op.attributes.diff(thisOp.attributes, otherOp.attributes));
                    } else {
                      delta.push(otherOp)["delete"](opLength);
                    }
                    break;
                }
                length -= opLength;
              }
            });
            return delta.chop();
          };
  
          Delta.prototype.eachLine = function (predicate, newline) {
            newline = newline || "\n";
            var iter = op.iterator(this.ops);
            var line = new Delta();
            var i = 0;
            while (iter.hasNext()) {
              if (iter.peekType() !== "insert") return;
              var thisOp = iter.peek();
              var start = op.length(thisOp) - iter.peekLength();
              var index = typeof thisOp.insert === "string" ? thisOp.insert.indexOf(newline, start) - start : -1;
              if (index < 0) {
                line.push(iter.next());
              } else if (index > 0) {
                line.push(iter.next(index));
              } else {
                if (predicate(line, iter.next(1).attributes || {}, i) === false) {
                  return;
                }
                i += 1;
                line = new Delta();
              }
            }
            if (line.length() > 0) {
              predicate(line, {}, i);
            }
          };
  
          Delta.prototype.transform = function (other, priority) {
            priority = !!priority;
            if (typeof other === "number") {
              return this.transformPosition(other, priority);
            }
            var thisIter = op.iterator(this.ops);
            var otherIter = op.iterator(other.ops);
            var delta = new Delta();
            while (thisIter.hasNext() || otherIter.hasNext()) {
              if (thisIter.peekType() === "insert" && (priority || otherIter.peekType() !== "insert")) {
                delta.retain(op.length(thisIter.next()));
              } else if (otherIter.peekType() === "insert") {
                delta.push(otherIter.next());
              } else {
                var length = Math.min(thisIter.peekLength(), otherIter.peekLength());
                var thisOp = thisIter.next(length);
                var otherOp = otherIter.next(length);
                if (thisOp["delete"]) {
                  // Our delete either makes their delete redundant or removes their retain
                  continue;
                } else if (otherOp["delete"]) {
                  delta.push(otherOp);
                } else {
                  // We retain either their retain or insert
                  delta.retain(length, op.attributes.transform(thisOp.attributes, otherOp.attributes, priority));
                }
              }
            }
            return delta.chop();
          };
  
          Delta.prototype.transformPosition = function (index, priority) {
            priority = !!priority;
            var thisIter = op.iterator(this.ops);
            var offset = 0;
            while (thisIter.hasNext() && offset <= index) {
              var length = thisIter.peekLength();
              var nextType = thisIter.peekType();
              thisIter.next();
              if (nextType === "delete") {
                index -= Math.min(length, index - offset);
                continue;
              } else if (nextType === "insert" && (offset < index || !priority)) {
                index += length;
              }
              offset += length;
            }
            return index;
          };
  
          module.exports = Delta;
  
          /***/
        },
        /* 3 */
        /***/ function (module, exports) {
          "use strict";
  
          var hasOwn = Object.prototype.hasOwnProperty;
          var toStr = Object.prototype.toString;
          var defineProperty = Object.defineProperty;
          var gOPD = Object.getOwnPropertyDescriptor;
  
          var isArray = function isArray(arr) {
            if (typeof Array.isArray === "function") {
              return Array.isArray(arr);
            }
  
            return toStr.call(arr) === "[object Array]";
          };
  
          var isPlainObject = function isPlainObject(obj) {
            if (!obj || toStr.call(obj) !== "[object Object]") {
              return false;
            }
  
            var hasOwnConstructor = hasOwn.call(obj, "constructor");
            var hasIsPrototypeOf =
              obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, "isPrototypeOf");
            // Not own constructor property must be Object
            if (obj.constructor && !hasOwnConstructor && !hasIsPrototypeOf) {
              return false;
            }
  
            // Own properties are enumerated firstly, so to speed up,
            // if last one is own, then all properties are own.
            var key;
            for (key in obj) {
              /**/
            }
  
            return typeof key === "undefined" || hasOwn.call(obj, key);
          };
  
          // If name is '__proto__', and Object.defineProperty is available, define __proto__ as an own property on target
          var setProperty = function setProperty(target, options) {
            if (defineProperty && options.name === "__proto__") {
              defineProperty(target, options.name, {
                enumerable: true,
                configurable: true,
                value: options.newValue,
                writable: true,
              });
            } else {
              target[options.name] = options.newValue;
            }
          };
  
          // Return undefined instead of __proto__ if '__proto__' is not an own property
          var getProperty = function getProperty(obj, name) {
            if (name === "__proto__") {
              if (!hasOwn.call(obj, name)) {
                return void 0;
              } else if (gOPD) {
                // In early versions of node, obj['__proto__'] is buggy when obj has
                // __proto__ as an own property. Object.getOwnPropertyDescriptor() works.
                return gOPD(obj, name).value;
              }
            }
  
            return obj[name];
          };
  
          module.exports = function extend() {
            var options, name, src, copy, copyIsArray, clone;
            var target = arguments[0];
            var i = 1;
            var length = arguments.length;
            var deep = false;
  
            // Handle a deep copy situation
            if (typeof target === "boolean") {
              deep = target;
              target = arguments[1] || {};
              // skip the boolean and the target
              i = 2;
            }
            if (target == null || (typeof target !== "object" && typeof target !== "function")) {
              target = {};
            }
  
            for (; i < length; ++i) {
              options = arguments[i];
              // Only deal with non-null/undefined values
              if (options != null) {
                // Extend the base object
                for (name in options) {
                  src = getProperty(target, name);
                  copy = getProperty(options, name);
  
                  // Prevent never-ending loop
                  if (target !== copy) {
                    // Recurse if we're merging plain objects or arrays
                    if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) {
                      if (copyIsArray) {
                        copyIsArray = false;
                        clone = src && isArray(src) ? src : [];
                      } else {
                        clone = src && isPlainObject(src) ? src : {};
                      }
  
                      // Never move original objects, clone them
                      setProperty(target, { name: name, newValue: extend(deep, clone, copy) });
  
                      // Don't bring in undefined values
                    } else if (typeof copy !== "undefined") {
                      setProperty(target, { name: name, newValue: copy });
                    }
                  }
                }
              }
            }
  
            // Return the modified object
            return target;
          };
  
          /***/
        },
        /* 4 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.default = exports.BlockEmbed = exports.bubbleFormats = undefined;
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _extend = __webpack_require__(3);
  
          var _extend2 = _interopRequireDefault(_extend);
  
          var _quillDelta = __webpack_require__(2);
  
          var _quillDelta2 = _interopRequireDefault(_quillDelta);
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _break = __webpack_require__(17);
  
          var _break2 = _interopRequireDefault(_break);
  
          var _embed = __webpack_require__(7);
  
          var _embed2 = _interopRequireDefault(_embed);
  
          var _inline = __webpack_require__(8);
  
          var _inline2 = _interopRequireDefault(_inline);
  
          var _text = __webpack_require__(12);
  
          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 (_Embed) {
            _inherits(BlockEmbed, _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;
          })(_embed2.default);
  
          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() {
                  _get(Block.prototype.__proto__ || Object.getPrototypeOf(Block.prototype), "optimize", this).call(this);
                  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, _embed2.default, _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,
          });
  
          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__(53);
  
          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 Emitter = (function (_EventEmitter) {
            _inherits(Emitter, _EventEmitter);
  
            function Emitter() {
              _classCallCheck(this, Emitter);
  
              var _this = _possibleConstructorReturn(this, (Emitter.__proto__ || Object.getPrototypeOf(Emitter)).call(this));
  
              _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
                  );
                },
              },
            ]);
  
            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;
  
          /***/
        },
        /* 6 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.default = exports.overload = exports.expandConfig = undefined;
  
          var _typeof =
            typeof Symbol === "function" && typeof Symbol.iterator === "symbol"
              ? function (obj) {
                  return typeof obj;
                }
              : function (obj) {
                  return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype
                    ? "symbol"
                    : typeof obj;
                };
  
          var _slicedToArray = (function () {
            function sliceIterator(arr, i) {
              var _arr = [];
              var _n = true;
              var _d = false;
              var _e = undefined;
              try {
                for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
                  _arr.push(_s.value);
                  if (i && _arr.length === i) break;
                }
              } catch (err) {
                _d = true;
                _e = err;
              } finally {
                try {
                  if (!_n && _i["return"]) _i["return"]();
                } finally {
                  if (_d) throw _e;
                }
              }
              return _arr;
            }
            return function (arr, i) {
              if (Array.isArray(arr)) {
                return arr;
              } else if (Symbol.iterator in Object(arr)) {
                return sliceIterator(arr, i);
              } else {
                throw new TypeError("Invalid attempt to destructure non-iterable instance");
              }
            };
          })();
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          __webpack_require__(43);
  
          var _quillDelta = __webpack_require__(2);
  
          var _quillDelta2 = _interopRequireDefault(_quillDelta);
  
          var _editor = __webpack_require__(14);
  
          var _editor2 = _interopRequireDefault(_editor);
  
          var _emitter3 = __webpack_require__(5);
  
          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__(29);
  
          var _theme2 = _interopRequireDefault(_theme);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _defineProperty(obj, key, value) {
            if (key in obj) {
              Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true });
            } else {
              obj[key] = value;
            }
            return obj;
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          var debug = (0, _logger2.default)("quill");
  
          var Quill = (function () {
            _createClass(Quill, null, [
              {
                key: "debug",
                value: function debug(limit) {
                  if (limit === true) {
                    limit = "log";
                  }
                  _logger2.default.level(limit);
                },
              },
              {
                key: "find",
                value: function find(node) {
                  return node.__quill || _parchment2.default.find(node);
                },
              },
              {
                key: "import",
                value: function _import(name) {
                  if (this.imports[name] == null) {
                    debug.error("Cannot import " + name + ". Are you sure it was registered?");
                  }
                  return this.imports[name];
                },
              },
              {
                key: "register",
                value: function register(path, target) {
                  var _this = this;
  
                  var overwrite = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
  
                  if (typeof path !== "string") {
                    var name = path.attrName || path.blotName;
                    if (typeof name === "string") {
                      // register(Blot | Attributor, overwrite)
                      this.register("formats/" + name, path, target);
                    } else {
                      Object.keys(path).forEach(function (key) {
                        _this.register(key, path[key], target);
                      });
                    }
                  } else {
                    if (this.imports[path] != null && !overwrite) {
                      debug.warn("Overwriting " + path + " with", target);
                    }
                    this.imports[path] = target;
                    if ((path.startsWith("blots/") || path.startsWith("formats/")) && target.blotName !== "abstract") {
                      _parchment2.default.register(target);
                    } else if (path.startsWith("modules") && typeof target.register === "function") {
                      target.register();
                    }
                  }
                },
              },
            ]);
  
            function Quill(container) {
              var _this2 = this;
  
              var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  
              _classCallCheck(this, Quill);
  
              this.options = expandConfig(container, options);
              this.container = this.options.container;
              if (this.container == null) {
                return debug.error("Invalid Quill container", container);
              }
              if (this.options.debug) {
                Quill.debug(this.options.debug);
              }
              var html = this.container.innerHTML.trim();
              this.container.classList.add("ql-container");
              this.container.innerHTML = "";
              this.container.__quill = this;
              this.root = this.addContainer("ql-editor");
              this.root.classList.add("ql-blank");
              this.scrollingContainer = this.options.scrollingContainer || this.root;
              this.emitter = new _emitter4.default();
              this.scroll = _parchment2.default.create(this.root, {
                emitter: this.emitter,
                scrollingContainer: this.scrollingContainer,
                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(
                "<div class='ql-editor' style=\"white-space: normal;\">" + html + "<p><br></p></div>"
              );
              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.selection.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();
                  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: "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();
                  }
                },
              },
              {
                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" : "1.2.4";
  
          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;
  
          /***/
        },
        /* 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 Embed = (function (_Parchment$Embed) {
            _inherits(Embed, _Parchment$Embed);
  
            function Embed() {
              _classCallCheck(this, Embed);
  
              return _possibleConstructorReturn(
                this,
                (Embed.__proto__ || Object.getPrototypeOf(Embed)).apply(this, arguments)
              );
            }
  
            return Embed;
          })(_parchment2.default.Embed);
  
          exports.default = Embed;
  
          /***/
        },
        /* 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 _embed = __webpack_require__(7);
  
          var _embed2 = _interopRequireDefault(_embed);
  
          var _text = __webpack_require__(12);
  
          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() {
                    _get(Inline.prototype.__proto__ || Object.getPrototypeOf(Inline.prototype), "optimize", this).call(this);
                    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, _embed2.default, _text2.default];
          // Lower index means deeper in the DOM tree, since not found (-1) is for embeds
          Inline.order = [
            "cursor",
            "inline", // Must be lower
            "code",
            "underline",
            "strike",
            "italic",
            "bold",
            "script",
            "link", // Must be higher
          ];
  
          exports.default = Inline;
  
          /***/
        },
        /* 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)) {
              for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
                args[_key - 1] = arguments[_key];
              }
  
              console[method].apply(console, args); // eslint-disable-line no-console
            }
          }
  
          function namespace(ns) {
            return levels.reduce(function (logger, method) {
              logger[method] = debug.bind(console, method, ns);
              return logger;
            }, {});
          }
  
          debug.level = namespace.level = function (newLevel) {
            level = newLevel;
          };
  
          exports.default = namespace;
  
          /***/
        },
        /* 11 */
        /***/ function (module, exports, __webpack_require__) {
          var pSlice = Array.prototype.slice;
          var objectKeys = __webpack_require__(52);
          var isArguments = __webpack_require__(51);
  
          var deepEqual = (module.exports = function (actual, expected, opts) {
            if (!opts) opts = {};
            // 7.1. All identical values are equivalent, as determined by ===.
            if (actual === expected) {
              return true;
            } else if (actual instanceof Date && expected instanceof Date) {
              return actual.getTime() === expected.getTime();
  
              // 7.3. Other pairs that do not both pass typeof value == 'object',
              // equivalence is determined by ==.
            } else if (!actual || !expected || (typeof actual != "object" && typeof expected != "object")) {
              return opts.strict ? actual === expected : actual == expected;
  
              // 7.4. For all other Object pairs, including Array objects, equivalence is
              // determined by having the same number of owned properties (as verified
              // with Object.prototype.hasOwnProperty.call), the same set of keys
              // (although not necessarily the same order), equivalent values for every
              // corresponding key, and an identical 'prototype' property. Note: this
              // accounts for both named and indexed properties on Arrays.
            } else {
              return objEquiv(actual, expected, opts);
            }
          });
  
          function isUndefinedOrNull(value) {
            return value === null || value === undefined;
          }
  
          function isBuffer(x) {
            if (!x || typeof x !== "object" || typeof x.length !== "number") return false;
            if (typeof x.copy !== "function" || typeof x.slice !== "function") {
              return false;
            }
            if (x.length > 0 && typeof x[0] !== "number") return false;
            return true;
          }
  
          function objEquiv(a, b, opts) {
            var i, key;
            if (isUndefinedOrNull(a) || isUndefinedOrNull(b)) return false;
            // an identical 'prototype' property.
            if (a.prototype !== b.prototype) return false;
            //~~~I've managed to break Object.keys through screwy arguments passing.
            //   Converting to array solves the problem.
            if (isArguments(a)) {
              if (!isArguments(b)) {
                return false;
              }
              a = pSlice.call(a);
              b = pSlice.call(b);
              return deepEqual(a, b, opts);
            }
            if (isBuffer(a)) {
              if (!isBuffer(b)) {
                return false;
              }
              if (a.length !== b.length) return false;
              for (i = 0; i < a.length; i++) {
                if (a[i] !== b[i]) return false;
              }
              return true;
            }
            try {
              var ka = objectKeys(a),
                kb = objectKeys(b);
            } catch (e) {
              //happens when one is a string literal and the other isn't
              return false;
            }
            // having the same number of owned properties (keys incorporates
            // hasOwnProperty)
            if (ka.length != kb.length) return false;
            //the same set of keys (although not necessarily the same order),
            ka.sort();
            kb.sort();
            //~~~cheap key test
            for (i = ka.length - 1; i >= 0; i--) {
              if (ka[i] != kb[i]) return false;
            }
            //equivalent values for every corresponding key, and
            //~~~possibly expensive deep test
            for (i = ka.length - 1; i >= 0; i--) {
              key = ka[i];
              if (!deepEqual(a[key], b[key], opts)) return false;
            }
            return typeof a === typeof b;
          }
  
          /***/
        },
        /* 12 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _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;
  
          /***/
        },
        /* 13 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", { value: true });
          var Registry = __webpack_require__(1);
          var Attributor = /** @class */ (function () {
            function Attributor(attrName, keyName, options) {
              if (options === void 0) {
                options = {};
              }
              this.attrName = attrName;
              this.keyName = keyName;
              var attributeBit = Registry.Scope.TYPE & Registry.Scope.ATTRIBUTE;
              if (options.scope != null) {
                // Ignore type bits, force attribute bit
                this.scope = (options.scope & Registry.Scope.LEVEL) | attributeBit;
              } else {
                this.scope = Registry.Scope.ATTRIBUTE;
              }
              if (options.whitelist != null) this.whitelist = options.whitelist;
            }
            Attributor.keys = function (node) {
              return [].map.call(node.attributes, function (item) {
                return item.name;
              });
            };
            Attributor.prototype.add = function (node, value) {
              if (!this.canAdd(node, value)) return false;
              node.setAttribute(this.keyName, value);
              return true;
            };
            Attributor.prototype.canAdd = function (node, value) {
              var match = Registry.query(node, Registry.Scope.BLOT & (this.scope | Registry.Scope.TYPE));
              if (match != null && (this.whitelist == null || this.whitelist.indexOf(value) > -1)) {
                return true;
              }
              return false;
            };
            Attributor.prototype.remove = function (node) {
              node.removeAttribute(this.keyName);
            };
            Attributor.prototype.value = function (node) {
              var value = node.getAttribute(this.keyName);
              return this.canAdd(node, value) ? value : "";
            };
            return Attributor;
          })();
          exports.default = Attributor;
  
          /***/
        },
        /* 14 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _typeof =
            typeof Symbol === "function" && typeof Symbol.iterator === "symbol"
              ? function (obj) {
                  return typeof obj;
                }
              : function (obj) {
                  return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype
                    ? "symbol"
                    : typeof obj;
                };
  
          var _slicedToArray = (function () {
            function sliceIterator(arr, i) {
              var _arr = [];
              var _n = true;
              var _d = false;
              var _e = undefined;
              try {
                for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
                  _arr.push(_s.value);
                  if (i && _arr.length === i) break;
                }
              } catch (err) {
                _d = true;
                _e = err;
              } finally {
                try {
                  if (!_n && _i["return"]) _i["return"]();
                } finally {
                  if (_d) throw _e;
                }
              }
              return _arr;
            }
            return function (arr, i) {
              if (Array.isArray(arr)) {
                return arr;
              } else if (Symbol.iterator in Object(arr)) {
                return sliceIterator(arr, i);
              } else {
                throw new TypeError("Invalid attempt to destructure non-iterable instance");
              }
            };
          })();
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _quillDelta = __webpack_require__(2);
  
          var _quillDelta2 = _interopRequireDefault(_quillDelta);
  
          var _op = __webpack_require__(20);
  
          var _op2 = _interopRequireDefault(_op);
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _code = __webpack_require__(16);
  
          var _code2 = _interopRequireDefault(_code);
  
          var _cursor = __webpack_require__(25);
  
          var _cursor2 = _interopRequireDefault(_cursor);
  
          var _block = __webpack_require__(4);
  
          var _block2 = _interopRequireDefault(_block);
  
          var _clone = __webpack_require__(19);
  
          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 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.batch = true;
                  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.batch = false;
                  this.scroll.optimize();
                  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 child = this.scroll.children.head;
                  return child.length() <= 1 && Object.keys(child.formats()).length == 0;
                },
              },
              {
                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" &&
                    _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__(19);
  
          var _clone2 = _interopRequireDefault(_clone);
  
          var _deepEqual = __webpack_require__(11);
  
          var _deepEqual2 = _interopRequireDefault(_deepEqual);
  
          var _emitter3 = __webpack_require__(5);
  
          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.root = this.scroll.domNode;
              this.root.addEventListener("compositionstart", function () {
                _this.composing = true;
              });
              this.root.addEventListener("compositionend", function () {
                _this.composing = false;
              });
              this.cursor = _parchment2.default.create("cursor", this);
              // savedRange is last non-null range
              this.lastRange = this.savedRange = new Range(0, 0);
              ["keyup", "mouseup", "mouseleave", "touchend", "touchleave", "focus", "blur"].forEach(function (eventName) {
                _this.root.addEventListener(eventName, function () {
                  // When range used to be a selection and user click within the selection,
                  // the range now being a cursor has not updated yet without setTimeout
                  setTimeout(_this.update.bind(_this, _emitter4.default.sources.USER), 100);
                });
              });
              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.update(_emitter4.default.sources.SILENT);
            }
  
            _createClass(Selection, [
              {
                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;
                  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);
                  });
                  debug.info("getNativeRange", range);
                  return range;
                },
              },
              {
                key: "getRange",
                value: function getRange() {
                  var _this2 = this;
  
                  var range = this.getNativeRange();
                  if (range == null) return [null, null];
                  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(_this2.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 start = Math.min.apply(Math, _toConsumableArray(indexes)),
                    end = Math.max.apply(Math, _toConsumableArray(indexes));
                  end = Math.min(end, this.scroll.length() - 1);
                  return [new Range(start, end - start), range];
                },
              },
              {
                key: "hasFocus",
                value: function hasFocus() {
                  return document.activeElement === this.root;
                },
              },
              {
                key: "scrollIntoView",
                value: function scrollIntoView() {
                  var range = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 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 scroller = this.scroll.scrollingContainer;
                  var scrollBounds = scroller.getBoundingClientRect();
                  if (bounds.top < scrollBounds.top) {
                    scroller.scrollTop -= scrollBounds.top - bounds.top;
                  } else if (bounds.bottom > scrollBounds.bottom) {
                    scroller.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 _this3 = this;
  
                  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 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$leaf5 = _this3.scroll.leaf(index),
                        _scroll$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);
                    }
                    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,
          });
          exports.default = exports.Code = undefined;
  
          var _slicedToArray = (function () {
            function sliceIterator(arr, i) {
              var _arr = [];
              var _n = true;
              var _d = false;
              var _e = undefined;
              try {
                for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
                  _arr.push(_s.value);
                  if (i && _arr.length === i) break;
                }
              } catch (err) {
                _d = true;
                _e = err;
              } finally {
                try {
                  if (!_n && _i["return"]) _i["return"]();
                } finally {
                  if (_d) throw _e;
                }
              }
              return _arr;
            }
            return function (arr, i) {
              if (Array.isArray(arr)) {
                return arr;
              } else if (Symbol.iterator in Object(arr)) {
                return sliceIterator(arr, i);
              } else {
                throw new TypeError("Invalid attempt to destructure non-iterable instance");
              }
            };
          })();
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _quillDelta = __webpack_require__(2);
  
          var _quillDelta2 = _interopRequireDefault(_quillDelta);
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _block = __webpack_require__(4);
  
          var _block2 = _interopRequireDefault(_block);
  
          var _inline = __webpack_require__(8);
  
          var _inline2 = _interopRequireDefault(_inline);
  
          var _text = __webpack_require__(12);
  
          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() {
                    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
                    );
                    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();
                      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;
  
          /***/
        },
        /* 17 */
        /***/ 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 _embed = __webpack_require__(7);
  
          var _embed2 = _interopRequireDefault(_embed);
  
          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 (_Embed) {
            _inherits(Break, _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;
          })(_embed2.default);
  
          Break.blotName = "break";
          Break.tagName = "BR";
  
          exports.default = Break;
  
          /***/
        },
        /* 18 */
        /***/ 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__(5);
  
          var _emitter2 = _interopRequireDefault(_emitter);
  
          var _block = __webpack_require__(4);
  
          var _block2 = _interopRequireDefault(_block);
  
          var _break = __webpack_require__(17);
  
          var _break2 = _interopRequireDefault(_break);
  
          var _container = __webpack_require__(24);
  
          var _container2 = _interopRequireDefault(_container);
  
          var _code = __webpack_require__(16);
  
          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);
          }
  
          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;
              _this.scrollingContainer = config.scrollingContainer;
              if (Array.isArray(config.whitelist)) {
                _this.whitelist = config.whitelist.reduce(function (whitelist, format) {
                  whitelist[format] = true;
                  return whitelist;
                }, {});
              }
              _this.optimize();
              _this.enable();
              return _this;
            }
  
            _createClass(Scroll, [
              {
                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 &&
                    !(first instanceof _block.BlockEmbed) &&
                    !(last instanceof _block.BlockEmbed)
                  ) {
                    if (last instanceof _code2.default) {
                      last.deleteAt(last.length() - 1, 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] : [];
  
                  if (this.batch === true) return;
                  _get(Scroll.prototype.__proto__ || Object.getPrototypeOf(Scroll.prototype), "optimize", this).call(
                    this,
                    mutations
                  );
                  if (mutations.length > 0) {
                    this.emitter.emit(_emitter2.default.events.SCROLL_OPTIMIZE, mutations);
                  }
                },
              },
              {
                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;
  
          /***/
        },
        /* 19 */
        /***/ 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;
          }
  
          /***/
        },
        /* 20 */
        /***/ function (module, exports, __webpack_require__) {
          var equal = __webpack_require__(11);
          var extend = __webpack_require__(3);
  
          var lib = {
            attributes: {
              compose: function (a, b, keepNull) {
                if (typeof a !== "object") a = {};
                if (typeof b !== "object") b = {};
                var attributes = extend(true, {}, b);
                if (!keepNull) {
                  attributes = Object.keys(attributes).reduce(function (copy, key) {
                    if (attributes[key] != null) {
                      copy[key] = attributes[key];
                    }
                    return copy;
                  }, {});
                }
                for (var key in a) {
                  if (a[key] !== undefined && b[key] === undefined) {
                    attributes[key] = a[key];
                  }
                }
                return Object.keys(attributes).length > 0 ? attributes : undefined;
              },
  
              diff: function (a, b) {
                if (typeof a !== "object") a = {};
                if (typeof b !== "object") b = {};
                var attributes = Object.keys(a)
                  .concat(Object.keys(b))
                  .reduce(function (attributes, key) {
                    if (!equal(a[key], b[key])) {
                      attributes[key] = b[key] === undefined ? null : b[key];
                    }
                    return attributes;
                  }, {});
                return Object.keys(attributes).length > 0 ? attributes : undefined;
              },
  
              transform: function (a, b, priority) {
                if (typeof a !== "object") return b;
                if (typeof b !== "object") return undefined;
                if (!priority) return b; // b simply overwrites us without priority
                var attributes = Object.keys(b).reduce(function (attributes, key) {
                  if (a[key] === undefined) attributes[key] = b[key]; // null is a valid value
                  return attributes;
                }, {});
                return Object.keys(attributes).length > 0 ? attributes : undefined;
              },
            },
  
            iterator: function (ops) {
              return new Iterator(ops);
            },
  
            length: function (op) {
              if (typeof op["delete"] === "number") {
                return op["delete"];
              } else if (typeof op.retain === "number") {
                return op.retain;
              } else {
                return typeof op.insert === "string" ? op.insert.length : 1;
              }
            },
          };
  
          function Iterator(ops) {
            this.ops = ops;
            this.index = 0;
            this.offset = 0;
          }
  
          Iterator.prototype.hasNext = function () {
            return this.peekLength() < Infinity;
          };
  
          Iterator.prototype.next = function (length) {
            if (!length) length = Infinity;
            var nextOp = this.ops[this.index];
            if (nextOp) {
              var offset = this.offset;
              var opLength = lib.length(nextOp);
              if (length >= opLength - offset) {
                length = opLength - offset;
                this.index += 1;
                this.offset = 0;
              } else {
                this.offset += length;
              }
              if (typeof nextOp["delete"] === "number") {
                return { delete: length };
              } else {
                var retOp = {};
                if (nextOp.attributes) {
                  retOp.attributes = nextOp.attributes;
                }
                if (typeof nextOp.retain === "number") {
                  retOp.retain = length;
                } else if (typeof nextOp.insert === "string") {
                  retOp.insert = nextOp.insert.substr(offset, length);
                } else {
                  // offset should === 0, length should === 1
                  retOp.insert = nextOp.insert;
                }
                return retOp;
              }
            } else {
              return { retain: Infinity };
            }
          };
  
          Iterator.prototype.peek = function () {
            return this.ops[this.index];
          };
  
          Iterator.prototype.peekLength = function () {
            if (this.ops[this.index]) {
              // Should never return 0 if our index is being managed correctly
              return lib.length(this.ops[this.index]) - this.offset;
            } else {
              return Infinity;
            }
          };
  
          Iterator.prototype.peekType = function () {
            if (this.ops[this.index]) {
              if (typeof this.ops[this.index]["delete"] === "number") {
                return "delete";
              } else if (typeof this.ops[this.index].retain === "number") {
                return "retain";
              } else {
                return "insert";
              }
            }
            return "retain";
          };
  
          module.exports = lib;
  
          /***/
        },
        /* 21 */
        /***/ 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__(61);
          var shadow_1 = __webpack_require__(34);
          var Registry = __webpack_require__(1);
          var ContainerBlot = /** @class */ (function (_super) {
            __extends(ContainerBlot, _super);
            function ContainerBlot() {
              return (_super !== null && _super.apply(this, arguments)) || this;
            }
            ContainerBlot.prototype.appendChild = function (other) {
              this.insertBefore(other);
            };
            ContainerBlot.prototype.attach = function () {
              var _this = this;
              _super.prototype.attach.call(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);
                  } 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 = [],
                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 () {
              _super.prototype.optimize.call(this);
              if (this.children.length === 0) {
                if (this.statics.defaultChild != null) {
                  var child = Registry.create(this.statics.defaultChild);
                  this.appendChild(child);
                  child.optimize();
                } 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) {
              var _this = this;
              var addedNodes = [],
                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 &&
                  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);
                  }
                });
            };
            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) {
                  blot.domNode.appendChild(child);
                });
                node.parentNode.replaceChild(blot.domNode, node);
                blot.attach();
              }
            }
            return blot;
          }
          exports.default = ContainerBlot;
  
          /***/
        },
        /* 22 */
        /***/ 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__(13);
          var store_1 = __webpack_require__(32);
          var container_1 = __webpack_require__(21);
          var Registry = __webpack_require__(1);
          var FormatBlot = /** @class */ (function (_super) {
            __extends(FormatBlot, _super);
            function FormatBlot() {
              return (_super !== null && _super.apply(this, arguments)) || 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.attach = function () {
              _super.prototype.attach.call(this);
              this.attributes = new store_1.default(this.domNode);
            };
            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) {
              var _this = this;
              _super.prototype.update.call(this, mutations);
              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;
  
          /***/
        },
        /* 23 */
        /***/ 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__(34);
          var Registry = __webpack_require__(1);
          var LeafBlot = /** @class */ (function (_super) {
            __extends(LeafBlot, _super);
            function LeafBlot() {
              return (_super !== null && _super.apply(this, arguments)) || this;
            }
            LeafBlot.value = function (domNode) {
              return true;
            };
            LeafBlot.prototype.index = function (node, offset) {
              if (node !== this.domNode) return -1;
              return Math.min(offset, 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;
  
          /***/
        },
        /* 24 */
        /***/ 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;
  
          /***/
        },
        /* 25 */
        /***/ 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 _embed = __webpack_require__(7);
  
          var _embed2 = _interopRequireDefault(_embed);
  
          var _text = __webpack_require__(12);
  
          var _text2 = _interopRequireDefault(_text);
  
          var _emitter = __webpack_require__(5);
  
          var _emitter2 = _interopRequireDefault(_emitter);
  
          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 (_Embed) {
            _inherits(Cursor, _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() {
                  var _this2 = this;
  
                  if (this.selection.composing) return;
                  if (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) return;
                  this.selection.emitter.once(_emitter2.default.events.SCROLL_OPTIMIZE, function () {
                    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];
  
                    _this2.selection.setNativeRange(restoreText, start, restoreText, end);
                  });
                },
              },
              {
                key: "update",
                value: function update(mutations) {
                  var _this3 = this;
  
                  mutations.forEach(function (mutation) {
                    if (mutation.type === "characterData" && mutation.target === _this3.textNode) {
                      _this3.restore();
                    }
                  });
                },
              },
              {
                key: "value",
                value: function value() {
                  return "";
                },
              },
            ]);
  
            return Cursor;
          })(_embed2.default);
  
          Cursor.blotName = "cursor";
          Cursor.className = "ql-cursor";
          Cursor.tagName = "span";
          Cursor.CONTENTS = "\uFEFF"; // Zero width no break space
  
          exports.default = Cursor;
  
          /***/
        },
        /* 26 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.ColorStyle = exports.ColorClass = exports.ColorAttributor = undefined;
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var ColorAttributor = (function (_Parchment$Attributor) {
            _inherits(ColorAttributor, _Parchment$Attributor);
  
            function ColorAttributor() {
              _classCallCheck(this, ColorAttributor);
  
              return _possibleConstructorReturn(
                this,
                (ColorAttributor.__proto__ || Object.getPrototypeOf(ColorAttributor)).apply(this, arguments)
              );
            }
  
            _createClass(ColorAttributor, [
              {
                key: "value",
                value: function value(domNode) {
                  var value = _get(
                    ColorAttributor.prototype.__proto__ || Object.getPrototypeOf(ColorAttributor.prototype),
                    "value",
                    this
                  ).call(this, domNode);
                  if (!value.startsWith("rgb(")) return value;
                  value = value.replace(/^[^\d]+/, "").replace(/[^\d]+$/, "");
                  return (
                    "#" +
                    value
                      .split(",")
                      .map(function (component) {
                        return ("00" + parseInt(component).toString(16)).slice(-2);
                      })
                      .join("")
                  );
                },
              },
            ]);
  
            return ColorAttributor;
          })(_parchment2.default.Attributor.Style);
  
          var ColorClass = new _parchment2.default.Attributor.Class("color", "ql-color", {
            scope: _parchment2.default.Scope.INLINE,
          });
          var ColorStyle = new ColorAttributor("color", "color", {
            scope: _parchment2.default.Scope.INLINE,
          });
  
          exports.ColorAttributor = ColorAttributor;
          exports.ColorClass = ColorClass;
          exports.ColorStyle = ColorStyle;
  
          /***/
        },
        /* 27 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.sanitize = exports.default = undefined;
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _inline = __webpack_require__(8);
  
          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("target", "_blank");
                    return node;
                  },
                },
                {
                  key: "formats",
                  value: function formats(domNode) {
                    return domNode.getAttribute("href");
                  },
                },
                {
                  key: "sanitize",
                  value: function sanitize(url) {
                    return _sanitize(url, ["http", "https", "mailto"]) ? url : this.SANITIZED_URL;
                  },
                },
              ]
            );
  
            return Link;
          })(_inline2.default);
  
          Link.blotName = "link";
          Link.tagName = "A";
          Link.SANITIZED_URL = "about:blank";
  
          function _sanitize(url, protocols) {
            var anchor = document.createElement("a");
            anchor.href = url;
            var protocol = anchor.href.slice(0, anchor.href.indexOf(":"));
            return protocols.indexOf(protocol) > -1;
          }
  
          exports.default = Link;
          exports.sanitize = _sanitize;
  
          /***/
        },
        /* 28 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _typeof =
            typeof Symbol === "function" && typeof Symbol.iterator === "symbol"
              ? function (obj) {
                  return typeof obj;
                }
              : function (obj) {
                  return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype
                    ? "symbol"
                    : typeof obj;
                };
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _dropdown = __webpack_require__(88);
  
          var _dropdown2 = _interopRequireDefault(_dropdown);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          var 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.container.classList.toggle("ql-expanded");
              });
              this.select.addEventListener("change", this.update.bind(this));
            }
  
            _createClass(Picker, [
              {
                key: "buildItem",
                value: function buildItem(option) {
                  var _this2 = this;
  
                  var item = document.createElement("span");
                  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);
                  });
                  return item;
                },
              },
              {
                key: "buildLabel",
                value: function buildLabel() {
                  var label = document.createElement("span");
                  label.classList.add("ql-picker-label");
                  label.innerHTML = _dropdown2.default;
                  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");
                  [].slice.call(this.select.options).forEach(function (option) {
                    var item = _this3.buildItem(option);
                    options.appendChild(item);
                    if (option.hasAttribute("selected")) {
                      _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: "close",
                value: function close() {
                  this.container.classList.remove("ql-expanded");
                },
              },
              {
                key: "selectItem",
                value: function selectItem(item) {
                  var trigger = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
  
                  var selected = this.container.querySelector(".ql-selected");
                  if (item === selected) return;
                  if (selected != null) {
                    selected.classList.remove("ql-selected");
                  }
                  if (item == null) return;
                  item.classList.add("ql-selected");
                  this.select.selectedIndex = [].indexOf.call(item.parentNode.children, item);
                  if (item.hasAttribute("data-value")) {
                    this.label.setAttribute("data-value", item.getAttribute("data-value"));
                  } else {
                    this.label.removeAttribute("data-value");
                  }
                  if (item.hasAttribute("data-label")) {
                    this.label.setAttribute("data-label", item.getAttribute("data-label"));
                  } else {
                    this.label.removeAttribute("data-label");
                  }
                  if (trigger) {
                    if (typeof Event === "function") {
                      this.select.dispatchEvent(new Event("change"));
                    } else if ((typeof Event === "undefined" ? "undefined" : _typeof(Event)) === "object") {
                      // IE11
                      var event = document.createEvent("Event");
                      event.initEvent("change", true, true);
                      this.select.dispatchEvent(event);
                    }
                    this.close();
                  }
                },
              },
              {
                key: "update",
                value: function update() {
                  var option = void 0;
                  if (this.select.selectedIndex > -1) {
                    var item = this.container.querySelector(".ql-picker-options").children[this.select.selectedIndex];
                    option = this.select.options[this.select.selectedIndex];
                    this.selectItem(item);
                  } else {
                    this.selectItem(null);
                  }
                  var isActive = option != null && option !== this.select.querySelector("option[selected]");
                  this.label.classList.toggle("ql-active", isActive);
                },
              },
            ]);
  
            return Picker;
          })();
  
          exports.default = Picker;
  
          /***/
        },
        /* 29 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _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;
  
          /***/
        },
        /* 30 */
        /***/ 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__(19);
  
          var _clone2 = _interopRequireDefault(_clone);
  
          var _deepEqual = __webpack_require__(11);
  
          var _deepEqual2 = _interopRequireDefault(_deepEqual);
  
          var _extend = __webpack_require__(3);
  
          var _extend2 = _interopRequireDefault(_extend);
  
          var _op = __webpack_require__(20);
  
          var _op2 = _interopRequireDefault(_op);
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _quill = __webpack_require__(6);
  
          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 _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 (_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: ["blockquote", "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.blockquote != null) {
                    this.quill.format("blockquote", false, _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, context) {
                  if (!context.collapsed) {
                    this.quill.scroll.deleteAt(range.index, range.length);
                  }
                  this.quill.insertText(range.index, "\t", _quill2.default.sources.USER);
                  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) {
                  this.quill.scroll.insertAt(range.index, "\n");
  
                  var _quill$getLine3 = this.quill.getLine(range.index + 1),
                    _quill$getLine4 = _slicedToArray(_quill$getLine3, 1),
                    line = _quill$getLine4[0];
  
                  line.format("list", "unchecked");
                  this.quill.update(_quill2.default.sources.USER);
                  this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT);
                  this.quill.selection.scrollIntoView();
                },
              },
              "header enter": {
                key: Keyboard.keys.ENTER,
                collapsed: true,
                format: ["header"],
                suffix: /^$/,
                handler: function handler(range) {
                  this.quill.scroll.insertAt(range.index, "\n");
                  this.quill.formatText(range.index + 1, 1, "header", false, _quill2.default.sources.USER);
                  this.quill.setSelection(range.index + 1, _quill2.default.sources.SILENT);
                  this.quill.selection.scrollIntoView();
                },
              },
              "list autofill": {
                key: " ",
                collapsed: true,
                format: { list: false },
                prefix: /^\s*?(1\.|-|\[ ?\]|\[x\])$/,
                handler: function handler(range, context) {
                  if (this.quill.scroll.whitelist != null && !this.quill.scroll.whitelist["list"]) return true;
                  var length = context.prefix.length;
                  var value = void 0;
                  switch (context.prefix.trim()) {
                    case "[]":
                    case "[ ]":
                      value = "unchecked";
                      break;
                    case "[x]":
                      value = "checked";
                      break;
                    case "-":
                      value = "bullet";
                      break;
                    default:
                      value = "ordered";
                  }
                  this.quill.scroll.deleteAt(range.index - length, length);
                  this.quill.formatLine(range.index - length, 1, "list", value, _quill2.default.sources.USER);
                  this.quill.setSelection(range.index - length, _quill2.default.sources.SILENT);
                },
              },
              "code exit": {
                key: Keyboard.keys.ENTER,
                collapsed: true,
                format: ["code-block"],
                prefix: /\n\n$/,
                suffix: /^\s+$/,
                handler: function handler(range) {
                  this.quill.format("code-block", false, _quill2.default.sources.USER);
                  this.quill.deleteText(range.index - 2, 1, _quill2.default.sources.USER);
                },
              },
            },
          };
  
          function handleBackspace(range, context) {
            if (range.index === 0 || this.quill.getLength() <= 1) return;
  
            var _quill$getLine5 = this.quill.getLine(range.index),
              _quill$getLine6 = _slicedToArray(_quill$getLine5, 1),
              line = _quill$getLine6[0];
  
            var formats = {};
            if (context.offset === 0) {
              var _quill$getLine7 = this.quill.getLine(range.index - 1),
                _quill$getLine8 = _slicedToArray(_quill$getLine7, 1),
                prev = _quill$getLine8[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.selection.scrollIntoView();
          }
  
          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$getLine9 = this.quill.getLine(range.index),
              _quill$getLine10 = _slicedToArray(_quill$getLine9, 1),
              line = _quill$getLine10[0];
  
            if (context.offset >= line.length() - 1) {
              var _quill$getLine11 = this.quill.getLine(range.index + 1),
                _quill$getLine12 = _slicedToArray(_quill$getLine11, 1),
                next = _quill$getLine12[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) {
            this.quill.deleteText(range, _quill2.default.sources.USER);
            this.quill.setSelection(range.index, _quill2.default.sources.SILENT);
            this.quill.selection.scrollIntoView();
          }
  
          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.selection.scrollIntoView();
            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;
  
          /***/
        },
        /* 31 */
        /***/ 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__(13);
          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;
  
          /***/
        },
        /* 32 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", { value: true });
          var attributor_1 = __webpack_require__(13);
          var class_1 = __webpack_require__(31);
          var style_1 = __webpack_require__(33);
          var Registry = __webpack_require__(1);
          var AttributorStore = /** @class */ (function () {
            function AttributorStore(domNode) {
              this.attributes = {};
              this.domNode = domNode;
              this.build();
            }
            AttributorStore.prototype.attribute = function (attribute, value) {
              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;
  
          /***/
        },
        /* 33 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          var __extends =
            (this && this.__extends) ||
            (function () {
              var extendStatics =
                Object.setPrototypeOf ||
                ({ __proto__: [] } instanceof Array &&
                  function (d, b) {
                    d.__proto__ = b;
                  }) ||
                function (d, b) {
                  for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
                };
              return function (d, b) {
                extendStatics(d, b);
                function __() {
                  this.constructor = d;
                }
                d.prototype = b === null ? Object.create(b) : ((__.prototype = b.prototype), new __());
              };
            })();
          Object.defineProperty(exports, "__esModule", { value: true });
          var attributor_1 = __webpack_require__(13);
          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;
              node.style[camelize(this.keyName)] = value;
              return true;
            };
            StyleAttributor.prototype.remove = function (node) {
              node.style[camelize(this.keyName)] = "";
              if (!node.getAttribute("style")) {
                node.removeAttribute("style");
              }
            };
            StyleAttributor.prototype.value = function (node) {
              var value = node.style[camelize(this.keyName)];
              return this.canAdd(node, value) ? value : "";
            };
            return StyleAttributor;
          })(attributor_1.default);
          exports.default = StyleAttributor;
  
          /***/
        },
        /* 34 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", { value: true });
          var Registry = __webpack_require__(1);
          var ShadowBlot = /** @class */ (function () {
            function ShadowBlot(domNode) {
              this.domNode = domNode;
              this.attach();
            }
            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 () {
              this.domNode[Registry.DATA_KEY] = { blot: this };
            };
            ShadowBlot.prototype.clone = function () {
              var domNode = this.domNode.cloneNode();
              return Registry.create(domNode);
            };
            ShadowBlot.prototype.detach = function () {
              if (this.parent != null) this.parent.removeChild(this);
              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 (this.parent != null) {
                this.parent.children.remove(this);
              }
              parentBlot.children.insertBefore(this, refBlot);
              if (refBlot != null) {
                var refDomNode = refBlot.domNode;
              }
              if (this.next == null || this.domNode.nextSibling != refDomNode) {
                parentBlot.domNode.insertBefore(this.domNode, typeof refDomNode !== "undefined" ? refDomNode : null);
              }
              this.parent = parentBlot;
            };
            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 () {
              // TODO clean up once we use WeakMap
              if (this.domNode[Registry.DATA_KEY] != null) {
                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) {
              if (mutations === void 0) {
                mutations = [];
              }
              // 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;
  
          /***/
        },
        /* 35 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _quill = __webpack_require__(6);
  
          var _quill2 = _interopRequireDefault(_quill);
  
          var _block = __webpack_require__(4);
  
          var _block2 = _interopRequireDefault(_block);
  
          var _break = __webpack_require__(17);
  
          var _break2 = _interopRequireDefault(_break);
  
          var _container = __webpack_require__(24);
  
          var _container2 = _interopRequireDefault(_container);
  
          var _cursor = __webpack_require__(25);
  
          var _cursor2 = _interopRequireDefault(_cursor);
  
          var _embed = __webpack_require__(7);
  
          var _embed2 = _interopRequireDefault(_embed);
  
          var _inline = __webpack_require__(8);
  
          var _inline2 = _interopRequireDefault(_inline);
  
          var _scroll = __webpack_require__(18);
  
          var _scroll2 = _interopRequireDefault(_scroll);
  
          var _text = __webpack_require__(12);
  
          var _text2 = _interopRequireDefault(_text);
  
          var _clipboard = __webpack_require__(45);
  
          var _clipboard2 = _interopRequireDefault(_clipboard);
  
          var _history = __webpack_require__(42);
  
          var _history2 = _interopRequireDefault(_history);
  
          var _keyboard = __webpack_require__(30);
  
          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
          );
  
          module.exports = _quill2.default;
  
          /***/
        },
        /* 36 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.AlignStyle = exports.AlignClass = exports.AlignAttribute = undefined;
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          var config = {
            scope: _parchment2.default.Scope.BLOCK,
            whitelist: ["right", "center", "justify"],
          };
  
          var AlignAttribute = new _parchment2.default.Attributor.Attribute("align", "align", config);
          var AlignClass = new _parchment2.default.Attributor.Class("align", "ql-align", config);
          var AlignStyle = new _parchment2.default.Attributor.Style("align", "text-align", config);
  
          exports.AlignAttribute = AlignAttribute;
          exports.AlignClass = AlignClass;
          exports.AlignStyle = AlignStyle;
  
          /***/
        },
        /* 37 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.BackgroundStyle = exports.BackgroundClass = undefined;
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _color = __webpack_require__(26);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          var BackgroundClass = new _parchment2.default.Attributor.Class("background", "ql-bg", {
            scope: _parchment2.default.Scope.INLINE,
          });
          var BackgroundStyle = new _color.ColorAttributor("background", "background-color", {
            scope: _parchment2.default.Scope.INLINE,
          });
  
          exports.BackgroundClass = BackgroundClass;
          exports.BackgroundStyle = BackgroundStyle;
  
          /***/
        },
        /* 38 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.DirectionStyle = exports.DirectionClass = exports.DirectionAttribute = undefined;
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          var config = {
            scope: _parchment2.default.Scope.BLOCK,
            whitelist: ["rtl"],
          };
  
          var DirectionAttribute = new _parchment2.default.Attributor.Attribute("direction", "dir", config);
          var DirectionClass = new _parchment2.default.Attributor.Class("direction", "ql-direction", config);
          var DirectionStyle = new _parchment2.default.Attributor.Style("direction", "direction", config);
  
          exports.DirectionAttribute = DirectionAttribute;
          exports.DirectionClass = DirectionClass;
          exports.DirectionStyle = DirectionStyle;
  
          /***/
        },
        /* 39 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.FontClass = exports.FontStyle = undefined;
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var config = {
            scope: _parchment2.default.Scope.INLINE,
            whitelist: ["serif", "monospace"],
          };
  
          var FontClass = new _parchment2.default.Attributor.Class("font", "ql-font", config);
  
          var FontStyleAttributor = (function (_Parchment$Attributor) {
            _inherits(FontStyleAttributor, _Parchment$Attributor);
  
            function FontStyleAttributor() {
              _classCallCheck(this, FontStyleAttributor);
  
              return _possibleConstructorReturn(
                this,
                (FontStyleAttributor.__proto__ || Object.getPrototypeOf(FontStyleAttributor)).apply(this, arguments)
              );
            }
  
            _createClass(FontStyleAttributor, [
              {
                key: "value",
                value: function value(node) {
                  return _get(
                    FontStyleAttributor.prototype.__proto__ || Object.getPrototypeOf(FontStyleAttributor.prototype),
                    "value",
                    this
                  )
                    .call(this, node)
                    .replace(/["']/g, "");
                },
              },
            ]);
  
            return FontStyleAttributor;
          })(_parchment2.default.Attributor.Style);
  
          var FontStyle = new FontStyleAttributor("font", "font-family", config);
  
          exports.FontStyle = FontStyle;
          exports.FontClass = FontClass;
  
          /***/
        },
        /* 40 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.SizeStyle = exports.SizeClass = undefined;
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          var SizeClass = new _parchment2.default.Attributor.Class("size", "ql-size", {
            scope: _parchment2.default.Scope.INLINE,
            whitelist: ["small", "large", "huge"],
          });
          var SizeStyle = new _parchment2.default.Attributor.Style("size", "font-size", {
            scope: _parchment2.default.Scope.INLINE,
            whitelist: ["10px", "18px", "32px"],
          });
  
          exports.SizeClass = SizeClass;
          exports.SizeStyle = SizeStyle;
  
          /***/
        },
        /* 41 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          module.exports = {
            align: {
              "": __webpack_require__(79),
              center: __webpack_require__(77),
              right: __webpack_require__(80),
              justify: __webpack_require__(78),
            },
            background: __webpack_require__(81),
            blockquote: __webpack_require__(82),
            bold: __webpack_require__(83),
            clean: __webpack_require__(84),
            code: __webpack_require__(55),
            "code-block": __webpack_require__(55),
            color: __webpack_require__(85),
            direction: {
              "": __webpack_require__(86),
              rtl: __webpack_require__(87),
            },
            float: {
              center: __webpack_require__(89),
              full: __webpack_require__(90),
              left: __webpack_require__(91),
              right: __webpack_require__(92),
            },
            formula: __webpack_require__(93),
            header: {
              1: __webpack_require__(95),
              2: __webpack_require__(94),
            },
            italic: __webpack_require__(98),
            image: __webpack_require__(96),
            indent: {
              "+1": __webpack_require__(97),
              "-1": __webpack_require__(103),
            },
            link: __webpack_require__(99),
            list: {
              ordered: __webpack_require__(102),
              bullet: __webpack_require__(100),
              check: __webpack_require__(101),
            },
            script: {
              sub: __webpack_require__(105),
              super: __webpack_require__(106),
            },
            strike: __webpack_require__(104),
            underline: __webpack_require__(107),
            video: __webpack_require__(108),
          };
  
          /***/
        },
        /* 42 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.getLastChangeIndex = exports.default = undefined;
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _quill = __webpack_require__(6);
  
          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.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);
                  this.quill.selection.scrollIntoView();
                  this.stack[dest].push(delta);
                },
              },
              {
                key: "clear",
                value: function clear() {
                  this.stack = { undo: [], redo: [] };
                },
              },
              {
                key: "record",
                value: function record(changeDelta, oldDelta) {
                  if (changeDelta.ops.length === 0) return;
                  this.stack.redo = [];
                  var undoDelta = this.quill.getContents().diff(oldDelta);
                  var timestamp = Date.now();
                  if (this.lastRecorded + this.options.delay > timestamp && this.stack.undo.length > 0) {
                    var delta = this.stack.undo.pop();
                    undoDelta = undoDelta.compose(delta.undo);
                    changeDelta = delta.redo.compose(changeDelta);
                  } else {
                    this.lastRecorded = timestamp;
                  }
                  this.stack.undo.push({
                    redo: changeDelta,
                    undo: undoDelta,
                  });
                  if (this.stack.undo.length > this.options.maxStack) {
                    this.stack.undo.shift();
                  }
                },
              },
              {
                key: "redo",
                value: function redo() {
                  this.change("redo", "undo");
                },
              },
              {
                key: "transform",
                value: function transform(delta) {
                  this.stack.undo.forEach(function (change) {
                    change.undo = delta.transform(change.undo, true);
                    change.redo = delta.transform(change.redo, true);
                  });
                  this.stack.redo.forEach(function (change) {
                    change.undo = delta.transform(change.undo, true);
                    change.redo = delta.transform(change.redo, true);
                  });
                },
              },
              {
                key: "undo",
                value: function undo() {
                  this.change("undo", "redo");
                },
              },
            ]);
  
            return History;
          })(_module2.default);
  
          History.DEFAULTS = {
            delay: 1000,
            maxStack: 100,
            userOnly: false,
          };
  
          function endsWithNewlineChange(delta) {
            var lastOp = delta.ops[delta.ops.length - 1];
            if (lastOp == null) return false;
            if (lastOp.insert != null) {
              return typeof lastOp.insert === "string" && lastOp.insert.endsWith("\n");
            }
            if (lastOp.attributes != null) {
              return Object.keys(lastOp.attributes).some(function (attr) {
                return _parchment2.default.query(attr, _parchment2.default.Scope.BLOCK) != null;
              });
            }
            return false;
          }
  
          function getLastChangeIndex(delta) {
            var deleteLength = delta.reduce(function (length, op) {
              length += op.delete || 0;
              return length;
            }, 0);
            var changeIndex = delta.length() - deleteLength;
            if (endsWithNewlineChange(delta)) {
              changeIndex -= 1;
            }
            return changeIndex;
          }
  
          exports.default = History;
          exports.getLastChangeIndex = getLastChangeIndex;
  
          /***/
        },
        /* 43 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          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);
          });
  
          /***/
        },
        /* 44 */
        /***/ 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__(8);
  
          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() {
                    _get(Bold.prototype.__proto__ || Object.getPrototypeOf(Bold.prototype), "optimize", this).call(this);
                    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;
  
          /***/
        },
        /* 45 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.matchText =
            exports.matchSpacing =
            exports.matchNewline =
            exports.matchBlot =
            exports.matchAttributor =
            exports.default =
              undefined;
  
          var _typeof =
            typeof Symbol === "function" && typeof Symbol.iterator === "symbol"
              ? function (obj) {
                  return typeof obj;
                }
              : function (obj) {
                  return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype
                    ? "symbol"
                    : typeof obj;
                };
  
          var _slicedToArray = (function () {
            function sliceIterator(arr, i) {
              var _arr = [];
              var _n = true;
              var _d = false;
              var _e = undefined;
              try {
                for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
                  _arr.push(_s.value);
                  if (i && _arr.length === i) break;
                }
              } catch (err) {
                _d = true;
                _e = err;
              } finally {
                try {
                  if (!_n && _i["return"]) _i["return"]();
                } finally {
                  if (_d) throw _e;
                }
              }
              return _arr;
            }
            return function (arr, i) {
              if (Array.isArray(arr)) {
                return arr;
              } else if (Symbol.iterator in Object(arr)) {
                return sliceIterator(arr, i);
              } else {
                throw new TypeError("Invalid attempt to destructure non-iterable instance");
              }
            };
          })();
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _extend2 = __webpack_require__(3);
  
          var _extend3 = _interopRequireDefault(_extend2);
  
          var _quillDelta = __webpack_require__(2);
  
          var _quillDelta2 = _interopRequireDefault(_quillDelta);
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _quill = __webpack_require__(6);
  
          var _quill2 = _interopRequireDefault(_quill);
  
          var _logger = __webpack_require__(10);
  
          var _logger2 = _interopRequireDefault(_logger);
  
          var _module = __webpack_require__(9);
  
          var _module2 = _interopRequireDefault(_module);
  
          var _align = __webpack_require__(36);
  
          var _background = __webpack_require__(37);
  
          var _color = __webpack_require__(26);
  
          var _direction = __webpack_require__(38);
  
          var _font = __webpack_require__(39);
  
          var _size = __webpack_require__(40);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _defineProperty(obj, key, value) {
            if (key in obj) {
              Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true });
            } else {
              obj[key] = value;
            }
            return obj;
          }
  
          function _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");
            }
          }
  
          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 (pair) {
                _this.addMatcher.apply(_this, _toConsumableArray(pair));
              });
              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 +\</g, "><"); // Remove spaces between tags
                  }
  
                  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") {
                    return this.quill.setContents(this.convert(index), html);
                  } else {
                    var paste = this.convert(html);
                    return this.quill.updateContents(new _quillDelta2.default().retain(index).concat(paste), source);
                  }
                },
              },
              {
                key: "onPaste",
                value: function onPaste(e) {
                  var _this2 = this;
  
                  if (e.defaultPrevented || !this.quill.isEnabled()) return;
                  var range = this.quill.getSelection();
                  var delta = new _quillDelta2.default().retain(range.index);
                  var scrollTop = this.quill.scrollingContainer.scrollTop;
                  this.container.focus();
                  setTimeout(function () {
                    _this2.quill.selection.update(_quill2.default.sources.SILENT);
                    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.selection.scrollIntoView();
                  }, 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: [],
          };
  
          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;
          }
  
          const blockElements = ["P", "H1", "H2", "H3", "H4", "H5", "DIV", "UL", "LI", "OL", "BLOCKQUOTE", "PRE"];
  
          function isLine(node) {
            if (node.childNodes.length === 0) return false; // Exclude embed blocks
            // in IM nodes are simple, avoid computeStyle
            return blockElements.indexOf(node.nodeName) > -1;
            // let 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;
                }
                if (ATTRIBUTE_ATTRIBUTORS[name] != null) {
                  attr = ATTRIBUTE_ATTRIBUTORS[name];
                  formats[attr.attrName] = attr.value(node) || undefined;
                }
                if (STYLE_ATTRIBUTORS[name] != null) {
                  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 === "bold") {
              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 <o:p>&nbsp;</o:p>
            if (node.parentNode.tagName === "O:P") {
              return delta.insert(text.trim());
            }
            if (text.trim().length === 0 && node.parentNode.classList.contains("ql-clipboard")) {
              return delta;
            }
            // IM doesn't use it and this line costs a lot
            // if (false && !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;
  
          /***/
        },
        /* 46 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.addControls = exports.default = undefined;
  
          var _slicedToArray = (function () {
            function sliceIterator(arr, i) {
              var _arr = [];
              var _n = true;
              var _d = false;
              var _e = undefined;
              try {
                for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
                  _arr.push(_s.value);
                  if (i && _arr.length === i) break;
                }
              } catch (err) {
                _d = true;
                _e = err;
              } finally {
                try {
                  if (!_n && _i["return"]) _i["return"]();
                } finally {
                  if (_d) throw _e;
                }
              }
              return _arr;
            }
            return function (arr, i) {
              if (Array.isArray(arr)) {
                return arr;
              } else if (Symbol.iterator in Object(arr)) {
                return sliceIterator(arr, i);
              } else {
                throw new TypeError("Invalid attempt to destructure non-iterable instance");
              }
            };
          })();
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _quillDelta = __webpack_require__(2);
  
          var _quillDelta2 = _interopRequireDefault(_quillDelta);
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _quill = __webpack_require__(6);
  
          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;
  
          /***/
        },
        /* 47 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.default = exports.BaseTooltip = undefined;
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _extend = __webpack_require__(3);
  
          var _extend2 = _interopRequireDefault(_extend);
  
          var _quillDelta = __webpack_require__(2);
  
          var _quillDelta2 = _interopRequireDefault(_quillDelta);
  
          var _emitter = __webpack_require__(5);
  
          var _emitter2 = _interopRequireDefault(_emitter);
  
          var _keyboard = __webpack_require__(30);
  
          var _keyboard2 = _interopRequireDefault(_keyboard);
  
          var _theme = __webpack_require__(29);
  
          var _theme2 = _interopRequireDefault(_theme);
  
          var _colorPicker = __webpack_require__(48);
  
          var _colorPicker2 = _interopRequireDefault(_colorPicker);
  
          var _iconPicker = __webpack_require__(49);
  
          var _iconPicker2 = _interopRequireDefault(_iconPicker);
  
          var _picker = __webpack_require__(28);
  
          var _picker2 = _interopRequireDefault(_picker);
  
          var _tooltip = __webpack_require__(50);
  
          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();
                    }
                  });
                }
              };
              document.body.addEventListener("click", 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.SELECTION_CHANGE, update)
                    .on(_emitter2.default.events.SCROLL_OPTIMIZE, 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
                            );
                            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": {
                      var match =
                        value.match(/^(https?):\/\/(www\.)?youtube\.com\/watch.*v=([a-zA-Z0-9_-]+)/) ||
                        value.match(/^(https?):\/\/(www\.)?youtu\.be\/([a-zA-Z0-9_-]+)/);
                      if (match) {
                        value = match[1] + "://www.youtube.com/embed/" + match[3] + "?showinfo=0";
                      } else if ((match = value.match(/^(https?):\/\/(www\.)?vimeo\.com\/(\d+)/))) {
                        // eslint-disable-line no-cond-assign
                        value = match[1] + "://player.vimeo.com/video/" + match[3] + "/";
                      }
                    } // eslint-disable-next-line no-fallthrough
                    case "formula": {
                      if (!value) break;
                      var range = this.quill.getSelection(true);
                      var index = range.index + range.length;
                      if (range != null) {
                        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 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;
  
          /***/
        },
        /* 48 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _picker = __webpack_require__(28);
  
          var _picker2 = _interopRequireDefault(_picker);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var ColorPicker = (function (_Picker) {
            _inherits(ColorPicker, _Picker);
  
            function ColorPicker(select, label) {
              _classCallCheck(this, ColorPicker);
  
              var _this = _possibleConstructorReturn(
                this,
                (ColorPicker.__proto__ || Object.getPrototypeOf(ColorPicker)).call(this, select)
              );
  
              _this.label.innerHTML = label;
              _this.container.classList.add("ql-color-picker");
              [].slice.call(_this.container.querySelectorAll(".ql-picker-item"), 0, 7).forEach(function (item) {
                item.classList.add("ql-primary");
              });
              return _this;
            }
  
            _createClass(ColorPicker, [
              {
                key: "buildItem",
                value: function buildItem(option) {
                  var item = _get(
                    ColorPicker.prototype.__proto__ || Object.getPrototypeOf(ColorPicker.prototype),
                    "buildItem",
                    this
                  ).call(this, option);
                  item.style.backgroundColor = option.getAttribute("value") || "";
                  return item;
                },
              },
              {
                key: "selectItem",
                value: function selectItem(item, trigger) {
                  _get(
                    ColorPicker.prototype.__proto__ || Object.getPrototypeOf(ColorPicker.prototype),
                    "selectItem",
                    this
                  ).call(this, item, trigger);
                  var colorLabel = this.label.querySelector(".ql-color-label");
                  var value = item ? item.getAttribute("data-value") || "" : "";
                  if (colorLabel) {
                    if (colorLabel.tagName === "line") {
                      colorLabel.style.stroke = value;
                    } else {
                      colorLabel.style.fill = value;
                    }
                  }
                },
              },
            ]);
  
            return ColorPicker;
          })(_picker2.default);
  
          exports.default = ColorPicker;
  
          /***/
        },
        /* 49 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _picker = __webpack_require__(28);
  
          var _picker2 = _interopRequireDefault(_picker);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var IconPicker = (function (_Picker) {
            _inherits(IconPicker, _Picker);
  
            function IconPicker(select, icons) {
              _classCallCheck(this, IconPicker);
  
              var _this = _possibleConstructorReturn(
                this,
                (IconPicker.__proto__ || Object.getPrototypeOf(IconPicker)).call(this, select)
              );
  
              _this.container.classList.add("ql-icon-picker");
              [].forEach.call(_this.container.querySelectorAll(".ql-picker-item"), function (item) {
                item.innerHTML = icons[item.getAttribute("data-value") || ""];
              });
              _this.defaultItem = _this.container.querySelector(".ql-selected");
              _this.selectItem(_this.defaultItem);
              return _this;
            }
  
            _createClass(IconPicker, [
              {
                key: "selectItem",
                value: function selectItem(item, trigger) {
                  _get(IconPicker.prototype.__proto__ || Object.getPrototypeOf(IconPicker.prototype), "selectItem", this).call(
                    this,
                    item,
                    trigger
                  );
                  item = item || this.defaultItem;
                  this.label.innerHTML = item.innerHTML;
                },
              },
            ]);
  
            return IconPicker;
          })(_picker2.default);
  
          exports.default = IconPicker;
  
          /***/
        },
        /* 50 */
        /***/ 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;
  
          /***/
        },
        /* 51 */
        /***/ function (module, exports) {
          var supportsArgumentsClass =
            (function () {
              return Object.prototype.toString.call(arguments);
            })() == "[object Arguments]";
  
          exports = module.exports = supportsArgumentsClass ? supported : unsupported;
  
          exports.supported = supported;
          function supported(object) {
            return Object.prototype.toString.call(object) == "[object Arguments]";
          }
  
          exports.unsupported = unsupported;
          function unsupported(object) {
            return (
              (object &&
                typeof object == "object" &&
                typeof object.length == "number" &&
                Object.prototype.hasOwnProperty.call(object, "callee") &&
                !Object.prototype.propertyIsEnumerable.call(object, "callee")) ||
              false
            );
          }
  
          /***/
        },
        /* 52 */
        /***/ function (module, exports) {
          exports = module.exports = typeof Object.keys === "function" ? Object.keys : shim;
  
          exports.shim = shim;
          function shim(obj) {
            var keys = [];
            for (var key in obj) keys.push(key);
            return keys;
          }
  
          /***/
        },
        /* 53 */
        /***/ function (module, exports) {
          "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;
          }
  
          /***/
        },
        /* 54 */
        /***/ 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);
            }
            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.<string>} 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.<string>} 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: A<ins>BA</ins>C -> <ins>AB</ins>AC
            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;
              }
            }
          }
  
          /*
           * 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;
          }
  
          /***/
        },
        /* 55 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <polyline class="ql-even ql-stroke" points="5 7 3 9 5 11"></polyline> <polyline class="ql-even ql-stroke" points="13 7 15 9 13 11"></polyline> <line class=ql-stroke x1=10 x2=8 y1=5 y2=13></line> </svg>';
  
          /***/
        },
        /* 56 */
        /***/ 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__(22);
          var Registry = __webpack_require__(1);
          var BlockBlot = /** @class */ (function (_super) {
            __extends(BlockBlot, _super);
            function BlockBlot() {
              return (_super !== null && _super.apply(this, arguments)) || this;
            }
            BlockBlot.formats = function (domNode) {
              var tagName = Registry.query(BlockBlot.blotName).tagName;
              if (domNode.tagName === tagName) return undefined;
              return _super.formats.call(this, domNode);
            };
            BlockBlot.prototype.format = function (name, value) {
              if (Registry.query(name, Registry.Scope.BLOCK) == null) {
                return;
              } else if (name === this.statics.blotName && !value) {
                this.replaceWith(BlockBlot.blotName);
              } else {
                _super.prototype.format.call(this, name, value);
              }
            };
            BlockBlot.prototype.formatAt = function (index, length, name, value) {
              if (Registry.query(name, Registry.Scope.BLOCK) != null) {
                this.format(name, value);
              } else {
                _super.prototype.formatAt.call(this, index, length, name, value);
              }
            };
            BlockBlot.prototype.insertAt = function (index, value, def) {
              if (def == null || Registry.query(value, Registry.Scope.INLINE) != null) {
                // Insert text or inline
                _super.prototype.insertAt.call(this, index, value, def);
              } else {
                var after = this.split(index);
                var blot = Registry.create(value, def);
                after.parent.insertBefore(blot, after);
              }
            };
            BlockBlot.prototype.update = function (mutations) {
              if (navigator.userAgent.match(/Trident/)) {
                this.attach();
              } else {
                _super.prototype.update.call(this, mutations);
              }
            };
            BlockBlot.blotName = "block";
            BlockBlot.scope = Registry.Scope.BLOCK_BLOT;
            BlockBlot.tagName = "P";
            return BlockBlot;
          })(format_1.default);
          exports.default = BlockBlot;
  
          /***/
        },
        /* 57 */
        /***/ 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__(23);
          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;
  
          /***/
        },
        /* 58 */
        /***/ 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__(22);
          var Registry = __webpack_require__(1);
          // Shallow object comparison
          function isEqual(obj1, obj2) {
            if (Object.keys(obj1).length !== Object.keys(obj2).length) return false;
            for (var prop in obj1) {
              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 () {
              _super.prototype.optimize.call(this);
              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;
  
          /***/
        },
        /* 59 */
        /***/ 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__(21);
          var Registry = __webpack_require__(1);
          var OBSERVER_CONFIG = {
            attributes: true,
            characterData: true,
            characterDataOldValue: true,
            childList: true,
            subtree: true,
          };
          var MAX_OPTIMIZE_ITERATIONS = 100;
          var ScrollBlot = /** @class */ (function (_super) {
            __extends(ScrollBlot, _super);
            function ScrollBlot(node) {
              var _this = _super.call(this, node) || this;
              _this.parent = null;
              _this.observer = new MutationObserver(function (mutations) {
                _this.update(mutations);
              });
              _this.observer.observe(_this.domNode, OBSERVER_CONFIG);
              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) {
              var _this = this;
              if (mutations === void 0) {
                mutations = [];
              }
              _super.prototype.optimize.call(this);
              // 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;
                if (blot.domNode[Registry.DATA_KEY].mutations == null) {
                  blot.domNode[Registry.DATA_KEY].mutations = [];
                }
                if (markParent) mark(blot.parent);
              };
              var optimize = function (blot) {
                if (blot.domNode[Registry.DATA_KEY] == null || blot.domNode[Registry.DATA_KEY].mutations == null) {
                  return;
                }
                if (blot instanceof container_1.default) {
                  blot.children.forEach(optimize);
                }
                blot.optimize();
              };
              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) {
              var _this = this;
              mutations = mutations || this.observer.takeRecords();
              // TODO use WeakMap
              mutations
                .map(function (mutation) {
                  var blot = Registry.find(mutation.target, true);
                  if (blot == null) return;
                  if (blot.domNode[Registry.DATA_KEY].mutations == null) {
                    blot.domNode[Registry.DATA_KEY].mutations = [mutation];
                    return blot;
                  } else {
                    blot.domNode[Registry.DATA_KEY].mutations.push(mutation);
                    return null;
                  }
                })
                .forEach(function (blot) {
                  if (blot == null || blot === _this || blot.domNode[Registry.DATA_KEY] == null) return;
                  blot.update(blot.domNode[Registry.DATA_KEY].mutations || []);
                });
              if (this.domNode[Registry.DATA_KEY].mutations != null) {
                _super.prototype.update.call(this, this.domNode[Registry.DATA_KEY].mutations);
              }
              this.optimize(mutations);
            };
            ScrollBlot.blotName = "scroll";
            ScrollBlot.defaultChild = "block";
            ScrollBlot.scope = Registry.Scope.BLOCK_BLOT;
            ScrollBlot.tagName = "DIV";
            return ScrollBlot;
          })(container_1.default);
          exports.default = ScrollBlot;
  
          /***/
        },
        /* 60 */
        /***/ 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__(23);
          var Registry = __webpack_require__(1);
          var TextBlot = /** @class */ (function (_super) {
            __extends(TextBlot, _super);
            function TextBlot(node) {
              var _this = _super.call(this, node) || this;
              _this.text = _this.statics.value(_this.domNode);
              return _this;
            }
            TextBlot.create = function (value) {
              return document.createTextNode(value);
            };
            TextBlot.value = function (domNode) {
              var text = domNode.data;
              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 () {
              _super.prototype.optimize.call(this);
              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) {
              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;
  
          /***/
        },
        /* 61 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", { value: true });
          var LinkedList = /** @class */ (function () {
            function LinkedList() {
              this.head = this.tail = undefined;
              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], undefined);
              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) {
              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 = undefined;
                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;
  
          /***/
        },
        /* 62 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          var _core = __webpack_require__(35);
  
          var _core2 = _interopRequireDefault(_core);
  
          var _align = __webpack_require__(36);
  
          var _direction = __webpack_require__(38);
  
          var _indent = __webpack_require__(67);
  
          var _blockquote = __webpack_require__(64);
  
          var _blockquote2 = _interopRequireDefault(_blockquote);
  
          var _header = __webpack_require__(65);
  
          var _header2 = _interopRequireDefault(_header);
  
          var _list = __webpack_require__(69);
  
          var _list2 = _interopRequireDefault(_list);
  
          var _background = __webpack_require__(37);
  
          var _color = __webpack_require__(26);
  
          var _font = __webpack_require__(39);
  
          var _size = __webpack_require__(40);
  
          var _bold = __webpack_require__(44);
  
          var _bold2 = _interopRequireDefault(_bold);
  
          var _italic = __webpack_require__(68);
  
          var _italic2 = _interopRequireDefault(_italic);
  
          var _link = __webpack_require__(27);
  
          var _link2 = _interopRequireDefault(_link);
  
          var _script = __webpack_require__(70);
  
          var _script2 = _interopRequireDefault(_script);
  
          var _strike = __webpack_require__(71);
  
          var _strike2 = _interopRequireDefault(_strike);
  
          var _underline = __webpack_require__(72);
  
          var _underline2 = _interopRequireDefault(_underline);
  
          var _image = __webpack_require__(66);
  
          var _image2 = _interopRequireDefault(_image);
  
          var _video = __webpack_require__(73);
  
          var _video2 = _interopRequireDefault(_video);
  
          var _code = __webpack_require__(16);
  
          var _code2 = _interopRequireDefault(_code);
  
          var _formula = __webpack_require__(74);
  
          var _formula2 = _interopRequireDefault(_formula);
  
          var _syntax = __webpack_require__(75);
  
          var _syntax2 = _interopRequireDefault(_syntax);
  
          var _toolbar = __webpack_require__(46);
  
          var _toolbar2 = _interopRequireDefault(_toolbar);
  
          var _icons = __webpack_require__(41);
  
          var _icons2 = _interopRequireDefault(_icons);
  
          var _picker = __webpack_require__(28);
  
          var _picker2 = _interopRequireDefault(_picker);
  
          var _colorPicker = __webpack_require__(48);
  
          var _colorPicker2 = _interopRequireDefault(_colorPicker);
  
          var _iconPicker = __webpack_require__(49);
  
          var _iconPicker2 = _interopRequireDefault(_iconPicker);
  
          var _tooltip = __webpack_require__(50);
  
          var _tooltip2 = _interopRequireDefault(_tooltip);
  
          var _bubble = __webpack_require__(76);
  
          var _bubble2 = _interopRequireDefault(_bubble);
  
          var _snow = __webpack_require__(63);
  
          var _snow2 = _interopRequireDefault(_snow);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          _core2.default.register(
            {
              "attributors/attribute/direction": _direction.DirectionAttribute,
  
              "attributors/class/align": _align.AlignClass,
              "attributors/class/background": _background.BackgroundClass,
              "attributors/class/color": _color.ColorClass,
              "attributors/class/direction": _direction.DirectionClass,
              "attributors/class/font": _font.FontClass,
              "attributors/class/size": _size.SizeClass,
  
              "attributors/style/align": _align.AlignStyle,
              "attributors/style/background": _background.BackgroundStyle,
              "attributors/style/color": _color.ColorStyle,
              "attributors/style/direction": _direction.DirectionStyle,
              "attributors/style/font": _font.FontStyle,
              "attributors/style/size": _size.SizeStyle,
            },
            true
          );
  
          _core2.default.register(
            {
              "formats/align": _align.AlignClass,
              "formats/direction": _direction.DirectionClass,
              "formats/indent": _indent.IndentClass,
  
              "formats/background": _background.BackgroundStyle,
              "formats/color": _color.ColorStyle,
              "formats/font": _font.FontClass,
              "formats/size": _size.SizeClass,
  
              "formats/blockquote": _blockquote2.default,
              "formats/code-block": _code2.default,
              "formats/header": _header2.default,
              "formats/list": _list2.default,
  
              "formats/bold": _bold2.default,
              "formats/code": _code.Code,
              "formats/italic": _italic2.default,
              "formats/link": _link2.default,
              "formats/script": _script2.default,
              "formats/strike": _strike2.default,
              "formats/underline": _underline2.default,
  
              "formats/image": _image2.default,
              "formats/video": _video2.default,
  
              "formats/list/item": _list.ListItem,
  
              "modules/formula": _formula2.default,
              "modules/syntax": _syntax2.default,
              "modules/toolbar": _toolbar2.default,
  
              "themes/bubble": _bubble2.default,
              "themes/snow": _snow2.default,
  
              "ui/icons": _icons2.default,
              "ui/picker": _picker2.default,
              "ui/icon-picker": _iconPicker2.default,
              "ui/color-picker": _colorPicker2.default,
              "ui/tooltip": _tooltip2.default,
            },
            true
          );
  
          module.exports = _core2.default;
  
          /***/
        },
        /* 63 */
        /***/ 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__(5);
  
          var _emitter2 = _interopRequireDefault(_emitter);
  
          var _base = __webpack_require__(47);
  
          var _base2 = _interopRequireDefault(_base);
  
          var _link = __webpack_require__(27);
  
          var _link2 = _interopRequireDefault(_link);
  
          var _selection = __webpack_require__(15);
  
          var _icons = __webpack_require__(41);
  
          var _icons2 = _interopRequireDefault(_icons);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var TOOLBAR_CONFIG = [
            [{ header: ["1", "2", "3", false] }],
            ["bold", "italic", "underline", "link"],
            [{ list: "ordered" }, { list: "bullet" }],
            ["clean"],
          ];
  
          var SnowTheme = (function (_BaseTheme) {
            _inherits(SnowTheme, _BaseTheme);
  
            function SnowTheme(quill, options) {
              _classCallCheck(this, SnowTheme);
  
              if (options.modules.toolbar != null && options.modules.toolbar.container == null) {
                options.modules.toolbar.container = TOOLBAR_CONFIG;
              }
  
              var _this = _possibleConstructorReturn(
                this,
                (SnowTheme.__proto__ || Object.getPrototypeOf(SnowTheme)).call(this, quill, options)
              );
  
              _this.quill.container.classList.add("ql-snow");
              return _this;
            }
  
            _createClass(SnowTheme, [
              {
                key: "extendToolbar",
                value: function extendToolbar(toolbar) {
                  toolbar.container.classList.add("ql-snow");
                  this.buildButtons([].slice.call(toolbar.container.querySelectorAll("button")), _icons2.default);
                  this.buildPickers([].slice.call(toolbar.container.querySelectorAll("select")), _icons2.default);
                  this.tooltip = new SnowTooltip(this.quill, this.options.bounds);
                  if (toolbar.container.querySelector(".ql-link")) {
                    this.quill.keyboard.addBinding({ key: "K", shortKey: true }, function (range, context) {
                      toolbar.handlers["link"].call(toolbar, !context.format.link);
                    });
                  }
                },
              },
            ]);
  
            return SnowTheme;
          })(_base2.default);
  
          SnowTheme.DEFAULTS = (0, _extend2.default)(true, {}, _base2.default.DEFAULTS, {
            modules: {
              toolbar: {
                handlers: {
                  link: function link(value) {
                    if (value) {
                      var range = this.quill.getSelection();
                      if (range == null || range.length == 0) return;
                      var preview = this.quill.getText(range);
                      if (/^\S+@\S+\.\S+$/.test(preview) && preview.indexOf("mailto:") !== 0) {
                        preview = "mailto:" + preview;
                      }
                      var tooltip = this.quill.theme.tooltip;
                      tooltip.edit("link", preview);
                    } else {
                      this.quill.format("link", false);
                    }
                  },
                },
              },
            },
          });
  
          var SnowTooltip = (function (_BaseTooltip) {
            _inherits(SnowTooltip, _BaseTooltip);
  
            function SnowTooltip(quill, bounds) {
              _classCallCheck(this, SnowTooltip);
  
              var _this2 = _possibleConstructorReturn(
                this,
                (SnowTooltip.__proto__ || Object.getPrototypeOf(SnowTooltip)).call(this, quill, bounds)
              );
  
              _this2.preview = _this2.root.querySelector("a.ql-preview");
              return _this2;
            }
  
            _createClass(SnowTooltip, [
              {
                key: "listen",
                value: function listen() {
                  var _this3 = this;
  
                  _get(SnowTooltip.prototype.__proto__ || Object.getPrototypeOf(SnowTooltip.prototype), "listen", this).call(
                    this
                  );
                  this.root.querySelector("a.ql-action").addEventListener("click", function (event) {
                    if (_this3.root.classList.contains("ql-editing")) {
                      _this3.save();
                    } else {
                      _this3.edit("link", _this3.preview.textContent);
                    }
                    event.preventDefault();
                  });
                  this.root.querySelector("a.ql-remove").addEventListener("click", function (event) {
                    if (_this3.linkRange != null) {
                      var range = _this3.linkRange;
                      _this3.restoreFocus();
                      _this3.quill.formatText(range, "link", false, _emitter2.default.sources.USER);
                      delete _this3.linkRange;
                    }
                    event.preventDefault();
                    _this3.hide();
                  });
                  this.quill.on(_emitter2.default.events.SELECTION_CHANGE, function (range, oldRange, source) {
                    if (range == null) return;
                    if (range.length === 0 && source === _emitter2.default.sources.USER) {
                      var _quill$scroll$descend = _this3.quill.scroll.descendant(_link2.default, range.index),
                        _quill$scroll$descend2 = _slicedToArray(_quill$scroll$descend, 2),
                        link = _quill$scroll$descend2[0],
                        offset = _quill$scroll$descend2[1];
  
                      if (link != null) {
                        _this3.linkRange = new _selection.Range(range.index - offset, link.length());
                        var preview = _link2.default.formats(link.domNode);
                        _this3.preview.textContent = preview;
                        _this3.preview.setAttribute("href", preview);
                        _this3.show();
                        _this3.position(_this3.quill.getBounds(_this3.linkRange));
                        return;
                      }
                    } else {
                      delete _this3.linkRange;
                    }
                    _this3.hide();
                  });
                },
              },
              {
                key: "show",
                value: function show() {
                  _get(SnowTooltip.prototype.__proto__ || Object.getPrototypeOf(SnowTooltip.prototype), "show", this).call(
                    this
                  );
                  this.root.removeAttribute("data-mode");
                },
              },
            ]);
  
            return SnowTooltip;
          })(_base.BaseTooltip);
  
          SnowTooltip.TEMPLATE = [
            '<a class="ql-preview" target="_blank" href="about:blank"></a>',
            '<input type="text" data-formula="e=mc^2" data-link="https://quilljs.com" data-video="Embed URL">',
            '<a class="ql-action"></a>',
            '<a class="ql-remove"></a>',
          ].join("");
  
          exports.default = SnowTheme;
  
          /***/
        },
        /* 64 */
        /***/ 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;
  
          /***/
        },
        /* 65 */
        /***/ 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;
  
          /***/
        },
        /* 66 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _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__(7);
  
          var _embed2 = _interopRequireDefault(_embed);
  
          var _link = __webpack_require__(27);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var ATTRIBUTES = ["alt", "height", "width"];
  
          var Image = (function (_Embed) {
            _inherits(Image, _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;
          })(_embed2.default);
  
          Image.blotName = "image";
          Image.tagName = "IMG";
  
          exports.default = Image;
  
          /***/
        },
        /* 67 */
        /***/ 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;
  
          /***/
        },
        /* 68 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _bold = __webpack_require__(44);
  
          var _bold2 = _interopRequireDefault(_bold);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var Italic = (function (_Bold) {
            _inherits(Italic, _Bold);
  
            function Italic() {
              _classCallCheck(this, Italic);
  
              return _possibleConstructorReturn(
                this,
                (Italic.__proto__ || Object.getPrototypeOf(Italic)).apply(this, arguments)
              );
            }
  
            return Italic;
          })(_bold2.default);
  
          Italic.blotName = "italic";
          Italic.tagName = ["EM", "I"];
  
          exports.default = Italic;
  
          /***/
        },
        /* 69 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          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__(24);
  
          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)
              );
  
              domNode.addEventListener("click", function (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");
                }
              });
              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() {
                  _get(List.prototype.__proto__ || Object.getPrototypeOf(List.prototype), "optimize", this).call(this);
                  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;
  
          /***/
        },
        /* 70 */
        /***/ 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__(8);
  
          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;
  
          /***/
        },
        /* 71 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _inline = __webpack_require__(8);
  
          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;
  
          /***/
        },
        /* 72 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _inline = __webpack_require__(8);
  
          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;
  
          /***/
        },
        /* 73 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _block = __webpack_require__(4);
  
          var _link = __webpack_require__(27);
  
          var _link2 = _interopRequireDefault(_link);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var ATTRIBUTES = ["height", "width"];
  
          var Video = (function (_BlockEmbed) {
            _inherits(Video, _BlockEmbed);
  
            function Video() {
              _classCallCheck(this, Video);
  
              return _possibleConstructorReturn(
                this,
                (Video.__proto__ || Object.getPrototypeOf(Video)).apply(this, arguments)
              );
            }
  
            _createClass(
              Video,
              [
                {
                  key: "format",
                  value: function format(name, value) {
                    if (ATTRIBUTES.indexOf(name) > -1) {
                      if (value) {
                        this.domNode.setAttribute(name, value);
                      } else {
                        this.domNode.removeAttribute(name);
                      }
                    } else {
                      _get(Video.prototype.__proto__ || Object.getPrototypeOf(Video.prototype), "format", this).call(
                        this,
                        name,
                        value
                      );
                    }
                  },
                },
              ],
              [
                {
                  key: "create",
                  value: function create(value) {
                    var node = _get(Video.__proto__ || Object.getPrototypeOf(Video), "create", this).call(this, value);
                    node.setAttribute("frameborder", "0");
                    node.setAttribute("allowfullscreen", true);
                    node.setAttribute("src", this.sanitize(value));
                    return node;
                  },
                },
                {
                  key: "formats",
                  value: function formats(domNode) {
                    return ATTRIBUTES.reduce(function (formats, attribute) {
                      if (domNode.hasAttribute(attribute)) {
                        formats[attribute] = domNode.getAttribute(attribute);
                      }
                      return formats;
                    }, {});
                  },
                },
                {
                  key: "sanitize",
                  value: function sanitize(url) {
                    return _link2.default.sanitize(url);
                  },
                },
                {
                  key: "value",
                  value: function value(domNode) {
                    return domNode.getAttribute("src");
                  },
                },
              ]
            );
  
            return Video;
          })(_block.BlockEmbed);
  
          Video.blotName = "video";
          Video.className = "ql-video";
          Video.tagName = "IFRAME";
  
          exports.default = Video;
  
          /***/
        },
        /* 74 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.default = exports.FormulaBlot = undefined;
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _embed = __webpack_require__(7);
  
          var _embed2 = _interopRequireDefault(_embed);
  
          var _quill = __webpack_require__(6);
  
          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,
              [
                {
                  key: "index",
                  value: function index() {
                    return 1;
                  },
                },
              ],
              [
                {
                  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);
                      node.setAttribute("data-value", value);
                    }
                    node.setAttribute("contenteditable", false);
                    return node;
                  },
                },
                {
                  key: "value",
                  value: function value(domNode) {
                    return domNode.getAttribute("data-value");
                  },
                },
              ]
            );
  
            return FormulaBlot;
          })(_embed2.default);
  
          FormulaBlot.blotName = "formula";
          FormulaBlot.className = "ql-formula";
          FormulaBlot.tagName = "SPAN";
  
          var Formula = (function (_Module) {
            _inherits(Formula, _Module);
  
            _createClass(Formula, null, [
              {
                key: "register",
                value: function register() {
                  _quill2.default.register(FormulaBlot, true);
                },
              },
            ]);
  
            function Formula() {
              _classCallCheck(this, Formula);
  
              var _this2 = _possibleConstructorReturn(this, (Formula.__proto__ || Object.getPrototypeOf(Formula)).call(this));
  
              if (window.katex == null) {
                throw new Error("Formula module requires KaTeX.");
              }
              return _this2;
            }
  
            return Formula;
          })(_module2.default);
  
          exports.FormulaBlot = FormulaBlot;
          exports.default = Formula;
  
          /***/
        },
        /* 75 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.default = exports.CodeToken = exports.CodeBlock = undefined;
  
          var _createClass = (function () {
            function defineProperties(target, props) {
              for (var i = 0; i < props.length; i++) {
                var descriptor = props[i];
                descriptor.enumerable = descriptor.enumerable || false;
                descriptor.configurable = true;
                if ("value" in descriptor) descriptor.writable = true;
                Object.defineProperty(target, descriptor.key, descriptor);
              }
            }
            return function (Constructor, protoProps, staticProps) {
              if (protoProps) defineProperties(Constructor.prototype, protoProps);
              if (staticProps) defineProperties(Constructor, staticProps);
              return Constructor;
            };
          })();
  
          var _get = function get(object, property, receiver) {
            if (object === null) object = Function.prototype;
            var desc = Object.getOwnPropertyDescriptor(object, property);
            if (desc === undefined) {
              var parent = Object.getPrototypeOf(object);
              if (parent === null) {
                return undefined;
              } else {
                return get(parent, property, receiver);
              }
            } else if ("value" in desc) {
              return desc.value;
            } else {
              var getter = desc.get;
              if (getter === undefined) {
                return undefined;
              }
              return getter.call(receiver);
            }
          };
  
          var _parchment = __webpack_require__(0);
  
          var _parchment2 = _interopRequireDefault(_parchment);
  
          var _quill = __webpack_require__(6);
  
          var _quill2 = _interopRequireDefault(_quill);
  
          var _module = __webpack_require__(9);
  
          var _module2 = _interopRequireDefault(_module);
  
          var _code = __webpack_require__(16);
  
          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) {
                  if (this.cachedHTML !== this.domNode.innerHTML) {
                    var text = this.domNode.textContent;
                    if (text.trim().length > 0 || this.cachedHTML == null) {
                      this.domNode.innerHTML = _highlight(text);
                      this.attach();
                    }
                    this.cachedHTML = this.domNode.innerHTML;
                  }
                },
              },
            ]);
  
            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. Please include the library on the page before Quill.");
              }
              var timer = null;
              _this2.quill.on(_quill2.default.events.SCROLL_OPTIMIZE, function () {
                if (timer != null) return;
                timer = setTimeout(function () {
                  _this2.highlight();
                  timer = null;
                }, 100);
              });
              _this2.highlight();
              return _this2;
            }
  
            _createClass(Syntax, [
              {
                key: "highlight",
                value: function highlight() {
                  var _this3 = this;
  
                  if (this.quill.selection.composing) return;
                  var range = this.quill.getSelection();
                  this.quill.scroll.descendants(SyntaxCodeBlock).forEach(function (code) {
                    code.highlight(_this3.options.highlight);
                  });
                  this.quill.update(_quill2.default.sources.SILENT);
                  if (range != null) {
                    this.quill.setSelection(range, _quill2.default.sources.SILENT);
                  }
                },
              },
            ]);
  
            return Syntax;
          })(_module2.default);
  
          Syntax.DEFAULTS = {
            highlight: (function () {
              if (window.hljs == null) return null;
              return function (text) {
                var result = window.hljs.highlightAuto(text);
                return result.value;
              };
            })(),
          };
  
          exports.CodeBlock = SyntaxCodeBlock;
          exports.CodeToken = CodeToken;
          exports.default = Syntax;
  
          /***/
        },
        /* 76 */
        /***/ function (module, exports, __webpack_require__) {
          "use strict";
  
          Object.defineProperty(exports, "__esModule", {
            value: true,
          });
          exports.default = exports.BubbleTooltip = undefined;
  
          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__(5);
  
          var _emitter2 = _interopRequireDefault(_emitter);
  
          var _base = __webpack_require__(47);
  
          var _base2 = _interopRequireDefault(_base);
  
          var _selection = __webpack_require__(15);
  
          var _icons = __webpack_require__(41);
  
          var _icons2 = _interopRequireDefault(_icons);
  
          function _interopRequireDefault(obj) {
            return obj && obj.__esModule ? obj : { default: obj };
          }
  
          function _classCallCheck(instance, Constructor) {
            if (!(instance instanceof Constructor)) {
              throw new TypeError("Cannot call a class as a function");
            }
          }
  
          function _possibleConstructorReturn(self, call) {
            if (!self) {
              throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
            }
            return call && (typeof call === "object" || typeof call === "function") ? call : self;
          }
  
          function _inherits(subClass, superClass) {
            if (typeof superClass !== "function" && superClass !== null) {
              throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
            }
            subClass.prototype = Object.create(superClass && superClass.prototype, {
              constructor: { value: subClass, enumerable: false, writable: true, configurable: true },
            });
            if (superClass)
              Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : (subClass.__proto__ = superClass);
          }
  
          var TOOLBAR_CONFIG = [
            ["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 = [
            '<span class="ql-tooltip-arrow"></span>',
            '<div class="ql-tooltip-editor">',
            '<input type="text" data-formula="e=mc^2" data-link="https://quilljs.com" data-video="Embed URL">',
            '<a class="ql-close"></a>',
            "</div>",
          ].join("");
  
          exports.BubbleTooltip = BubbleTooltip;
          exports.default = BubbleTheme;
  
          /***/
        },
        /* 77 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=15 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=14 x2=4 y1=14 y2=14></line> <line class=ql-stroke x1=12 x2=6 y1=4 y2=4></line> </svg>';
  
          /***/
        },
        /* 78 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=15 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=15 x2=3 y1=14 y2=14></line> <line class=ql-stroke x1=15 x2=3 y1=4 y2=4></line> </svg>';
  
          /***/
        },
        /* 79 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=3 x2=15 y1=9 y2=9></line> <line class=ql-stroke x1=3 x2=13 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=9 y1=4 y2=4></line> </svg>';
  
          /***/
        },
        /* 80 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=15 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=15 x2=5 y1=14 y2=14></line> <line class=ql-stroke x1=15 x2=9 y1=4 y2=4></line> </svg>';
  
          /***/
        },
        /* 81 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <g class="ql-fill ql-color-label"> <polygon points="6 6.868 6 6 5 6 5 7 5.942 7 6 6.868"></polygon> <rect height=1 width=1 x=4 y=4></rect> <polygon points="6.817 5 6 5 6 6 6.38 6 6.817 5"></polygon> <rect height=1 width=1 x=2 y=6></rect> <rect height=1 width=1 x=3 y=5></rect> <rect height=1 width=1 x=4 y=7></rect> <polygon points="4 11.439 4 11 3 11 3 12 3.755 12 4 11.439"></polygon> <rect height=1 width=1 x=2 y=12></rect> <rect height=1 width=1 x=2 y=9></rect> <rect height=1 width=1 x=2 y=15></rect> <polygon points="4.63 10 4 10 4 11 4.192 11 4.63 10"></polygon> <rect height=1 width=1 x=3 y=8></rect> <path d=M10.832,4.2L11,4.582V4H10.708A1.948,1.948,0,0,1,10.832,4.2Z></path> <path d=M7,4.582L7.168,4.2A1.929,1.929,0,0,1,7.292,4H7V4.582Z></path> <path d=M8,13H7.683l-0.351.8a1.933,1.933,0,0,1-.124.2H8V13Z></path> <rect height=1 width=1 x=12 y=2></rect> <rect height=1 width=1 x=11 y=3></rect> <path d=M9,3H8V3.282A1.985,1.985,0,0,1,9,3Z></path> <rect height=1 width=1 x=2 y=3></rect> <rect height=1 width=1 x=6 y=2></rect> <rect height=1 width=1 x=3 y=2></rect> <rect height=1 width=1 x=5 y=3></rect> <rect height=1 width=1 x=9 y=2></rect> <rect height=1 width=1 x=15 y=14></rect> <polygon points="13.447 10.174 13.469 10.225 13.472 10.232 13.808 11 14 11 14 10 13.37 10 13.447 10.174"></polygon> <rect height=1 width=1 x=13 y=7></rect> <rect height=1 width=1 x=15 y=5></rect> <rect height=1 width=1 x=14 y=6></rect> <rect height=1 width=1 x=15 y=8></rect> <rect height=1 width=1 x=14 y=9></rect> <path d=M3.775,14H3v1H4V14.314A1.97,1.97,0,0,1,3.775,14Z></path> <rect height=1 width=1 x=14 y=3></rect> <polygon points="12 6.868 12 6 11.62 6 12 6.868"></polygon> <rect height=1 width=1 x=15 y=2></rect> <rect height=1 width=1 x=12 y=5></rect> <rect height=1 width=1 x=13 y=4></rect> <polygon points="12.933 9 13 9 13 8 12.495 8 12.933 9"></polygon> <rect height=1 width=1 x=9 y=14></rect> <rect height=1 width=1 x=8 y=15></rect> <path d=M6,14.926V15H7V14.316A1.993,1.993,0,0,1,6,14.926Z></path> <rect height=1 width=1 x=5 y=15></rect> <path d=M10.668,13.8L10.317,13H10v1h0.792A1.947,1.947,0,0,1,10.668,13.8Z></path> <rect height=1 width=1 x=11 y=15></rect> <path d=M14.332,12.2a1.99,1.99,0,0,1,.166.8H15V12H14.245Z></path> <rect height=1 width=1 x=14 y=15></rect> <rect height=1 width=1 x=15 y=11></rect> </g> <polyline class=ql-stroke points="5.5 13 9 5 12.5 13"></polyline> <line class=ql-stroke x1=11.63 x2=6.38 y1=11 y2=11></line> </svg>';
  
          /***/
        },
        /* 82 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <rect class="ql-fill ql-stroke" height=3 width=3 x=4 y=5></rect> <rect class="ql-fill ql-stroke" height=3 width=3 x=11 y=5></rect> <path class="ql-even ql-fill ql-stroke" d=M7,8c0,4.031-3,5-3,5></path> <path class="ql-even ql-fill ql-stroke" d=M14,8c0,4.031-3,5-3,5></path> </svg>';
  
          /***/
        },
        /* 83 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-stroke d=M5,4H9.5A2.5,2.5,0,0,1,12,6.5v0A2.5,2.5,0,0,1,9.5,9H5A0,0,0,0,1,5,9V4A0,0,0,0,1,5,4Z></path> <path class=ql-stroke d=M5,9h5.5A2.5,2.5,0,0,1,13,11.5v0A2.5,2.5,0,0,1,10.5,14H5a0,0,0,0,1,0,0V9A0,0,0,0,1,5,9Z></path> </svg>';
  
          /***/
        },
        /* 84 */
        /***/ function (module, exports) {
          module.exports =
            '<svg class="" viewbox="0 0 18 18"> <line class=ql-stroke x1=5 x2=13 y1=3 y2=3></line> <line class=ql-stroke x1=6 x2=9.35 y1=12 y2=3></line> <line class=ql-stroke x1=11 x2=15 y1=11 y2=15></line> <line class=ql-stroke x1=15 x2=11 y1=11 y2=15></line> <rect class=ql-fill height=1 rx=0.5 ry=0.5 width=7 x=2 y=14></rect> </svg>';
  
          /***/
        },
        /* 85 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class="ql-color-label ql-stroke ql-transparent" x1=3 x2=15 y1=15 y2=15></line> <polyline class=ql-stroke points="5.5 11 9 3 12.5 11"></polyline> <line class=ql-stroke x1=11.63 x2=6.38 y1=9 y2=9></line> </svg>';
  
          /***/
        },
        /* 86 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <polygon class="ql-stroke ql-fill" points="3 11 5 9 3 7 3 11"></polygon> <line class="ql-stroke ql-fill" x1=15 x2=11 y1=4 y2=4></line> <path class=ql-fill d=M11,3a3,3,0,0,0,0,6h1V3H11Z></path> <rect class=ql-fill height=11 width=1 x=11 y=4></rect> <rect class=ql-fill height=11 width=1 x=13 y=4></rect> </svg>';
  
          /***/
        },
        /* 87 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <polygon class="ql-stroke ql-fill" points="15 12 13 10 15 8 15 12"></polygon> <line class="ql-stroke ql-fill" x1=9 x2=5 y1=4 y2=4></line> <path class=ql-fill d=M5,3A3,3,0,0,0,5,9H6V3H5Z></path> <rect class=ql-fill height=11 width=1 x=5 y=4></rect> <rect class=ql-fill height=11 width=1 x=7 y=4></rect> </svg>';
  
          /***/
        },
        /* 88 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <polygon class=ql-stroke points="7 11 9 13 11 11 7 11"></polygon> <polygon class=ql-stroke points="7 7 9 5 11 7 7 7"></polygon> </svg>';
  
          /***/
        },
        /* 89 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-fill d=M14,16H4a1,1,0,0,1,0-2H14A1,1,0,0,1,14,16Z /> <path class=ql-fill d=M14,4H4A1,1,0,0,1,4,2H14A1,1,0,0,1,14,4Z /> <rect class=ql-fill x=3 y=6 width=12 height=6 rx=1 ry=1 /> </svg>';
  
          /***/
        },
        /* 90 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-fill d=M13,16H5a1,1,0,0,1,0-2h8A1,1,0,0,1,13,16Z /> <path class=ql-fill d=M13,4H5A1,1,0,0,1,5,2h8A1,1,0,0,1,13,4Z /> <rect class=ql-fill x=2 y=6 width=14 height=6 rx=1 ry=1 /> </svg>';
  
          /***/
        },
        /* 91 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-fill d=M15,8H13a1,1,0,0,1,0-2h2A1,1,0,0,1,15,8Z /> <path class=ql-fill d=M15,12H13a1,1,0,0,1,0-2h2A1,1,0,0,1,15,12Z /> <path class=ql-fill d=M15,16H5a1,1,0,0,1,0-2H15A1,1,0,0,1,15,16Z /> <path class=ql-fill d=M15,4H5A1,1,0,0,1,5,2H15A1,1,0,0,1,15,4Z /> <rect class=ql-fill x=2 y=6 width=8 height=6 rx=1 ry=1 /> </svg>';
  
          /***/
        },
        /* 92 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-fill d=M5,8H3A1,1,0,0,1,3,6H5A1,1,0,0,1,5,8Z /> <path class=ql-fill d=M5,12H3a1,1,0,0,1,0-2H5A1,1,0,0,1,5,12Z /> <path class=ql-fill d=M13,16H3a1,1,0,0,1,0-2H13A1,1,0,0,1,13,16Z /> <path class=ql-fill d=M13,4H3A1,1,0,0,1,3,2H13A1,1,0,0,1,13,4Z /> <rect class=ql-fill x=8 y=6 width=8 height=6 rx=1 ry=1 transform="translate(24 18) rotate(-180)"/> </svg>';
  
          /***/
        },
        /* 93 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-fill d=M11.759,2.482a2.561,2.561,0,0,0-3.53.607A7.656,7.656,0,0,0,6.8,6.2C6.109,9.188,5.275,14.677,4.15,14.927a1.545,1.545,0,0,0-1.3-.933A0.922,0.922,0,0,0,2,15.036S1.954,16,4.119,16s3.091-2.691,3.7-5.553c0.177-.826.36-1.726,0.554-2.6L8.775,6.2c0.381-1.421.807-2.521,1.306-2.676a1.014,1.014,0,0,0,1.02.56A0.966,0.966,0,0,0,11.759,2.482Z></path> <rect class=ql-fill height=1.6 rx=0.8 ry=0.8 width=5 x=5.15 y=6.2></rect> <path class=ql-fill d=M13.663,12.027a1.662,1.662,0,0,1,.266-0.276q0.193,0.069.456,0.138a2.1,2.1,0,0,0,.535.069,1.075,1.075,0,0,0,.767-0.3,1.044,1.044,0,0,0,.314-0.8,0.84,0.84,0,0,0-.238-0.619,0.8,0.8,0,0,0-.594-0.239,1.154,1.154,0,0,0-.781.3,4.607,4.607,0,0,0-.781,1q-0.091.15-.218,0.346l-0.246.38c-0.068-.288-0.137-0.582-0.212-0.885-0.459-1.847-2.494-.984-2.941-0.8-0.482.2-.353,0.647-0.094,0.529a0.869,0.869,0,0,1,1.281.585c0.217,0.751.377,1.436,0.527,2.038a5.688,5.688,0,0,1-.362.467,2.69,2.69,0,0,1-.264.271q-0.221-.08-0.471-0.147a2.029,2.029,0,0,0-.522-0.066,1.079,1.079,0,0,0-.768.3A1.058,1.058,0,0,0,9,15.131a0.82,0.82,0,0,0,.832.852,1.134,1.134,0,0,0,.787-0.3,5.11,5.11,0,0,0,.776-0.993q0.141-.219.215-0.34c0.046-.076.122-0.194,0.223-0.346a2.786,2.786,0,0,0,.918,1.726,2.582,2.582,0,0,0,2.376-.185c0.317-.181.212-0.565,0-0.494A0.807,0.807,0,0,1,14.176,15a5.159,5.159,0,0,1-.913-2.446l0,0Q13.487,12.24,13.663,12.027Z></path> </svg>';
  
          /***/
        },
        /* 94 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=3 x2=3 y1=4 y2=14></line> <line class=ql-stroke x1=11 x2=11 y1=4 y2=14></line> <line class=ql-stroke x1=11 x2=3 y1=9 y2=9></line> <path class="ql-stroke ql-thin" d=M15.5,14.5h-2c0-.234,1.85-1.076,1.85-2.234a0.959,0.959,0,0,0-1.85-.109></path> </svg>';
  
          /***/
        },
        /* 95 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=3 x2=3 y1=4 y2=14></line> <line class=ql-stroke x1=11 x2=11 y1=4 y2=14></line> <line class=ql-stroke x1=11 x2=3 y1=9 y2=9></line> <line class="ql-stroke ql-thin" x1=13.5 x2=15.5 y1=14.5 y2=14.5></line> <path class=ql-fill d=M14.5,15a0.5,0.5,0,0,1-.5-0.5V12.085l-0.276.138A0.5,0.5,0,0,1,13.053,12c-0.124-.247-0.023-0.324.224-0.447l1-.5A0.5,0.5,0,0,1,15,11.5v3A0.5,0.5,0,0,1,14.5,15Z></path> </svg>';
  
          /***/
        },
        /* 96 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <rect class=ql-stroke height=10 width=12 x=3 y=4></rect> <circle class=ql-fill cx=6 cy=7 r=1></circle> <polyline class="ql-even ql-fill" points="5 12 5 11 7 9 8 10 11 7 13 9 13 12 5 12"></polyline> </svg>';
  
          /***/
        },
        /* 97 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=3 x2=15 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=9 x2=15 y1=9 y2=9></line> <polyline class="ql-fill ql-stroke" points="3 7 3 11 5 9 3 7"></polyline> </svg>';
  
          /***/
        },
        /* 98 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=7 x2=13 y1=4 y2=4></line> <line class=ql-stroke x1=5 x2=11 y1=14 y2=14></line> <line class=ql-stroke x1=8 x2=10 y1=14 y2=4></line> </svg>';
  
          /***/
        },
        /* 99 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=7 x2=11 y1=7 y2=11></line> <path class="ql-even ql-stroke" d=M8.9,4.577a3.476,3.476,0,0,1,.36,4.679A3.476,3.476,0,0,1,4.577,8.9C3.185,7.5,2.035,6.4,4.217,4.217S7.5,3.185,8.9,4.577Z></path> <path class="ql-even ql-stroke" d=M13.423,9.1a3.476,3.476,0,0,0-4.679-.36,3.476,3.476,0,0,0,.36,4.679c1.392,1.392,2.5,2.542,4.679.36S14.815,10.5,13.423,9.1Z></path> </svg>';
  
          /***/
        },
        /* 100 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=6 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=6 x2=15 y1=9 y2=9></line> <line class=ql-stroke x1=6 x2=15 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=3 y1=4 y2=4></line> <line class=ql-stroke x1=3 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=3 x2=3 y1=14 y2=14></line> </svg>';
  
          /***/
        },
        /* 101 */
        /***/ function (module, exports) {
          module.exports =
            '<svg class="" viewbox="0 0 18 18"> <line class=ql-stroke x1=9 x2=15 y1=4 y2=4></line> <polyline class=ql-stroke points="3 4 4 5 6 3"></polyline> <line class=ql-stroke x1=9 x2=15 y1=14 y2=14></line> <polyline class=ql-stroke points="3 14 4 15 6 13"></polyline> <line class=ql-stroke x1=9 x2=15 y1=9 y2=9></line> <polyline class=ql-stroke points="3 9 4 10 6 8"></polyline> </svg>';
  
          /***/
        },
        /* 102 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=7 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=7 x2=15 y1=9 y2=9></line> <line class=ql-stroke x1=7 x2=15 y1=14 y2=14></line> <line class="ql-stroke ql-thin" x1=2.5 x2=4.5 y1=5.5 y2=5.5></line> <path class=ql-fill d=M3.5,6A0.5,0.5,0,0,1,3,5.5V3.085l-0.276.138A0.5,0.5,0,0,1,2.053,3c-0.124-.247-0.023-0.324.224-0.447l1-.5A0.5,0.5,0,0,1,4,2.5v3A0.5,0.5,0,0,1,3.5,6Z></path> <path class="ql-stroke ql-thin" d=M4.5,10.5h-2c0-.234,1.85-1.076,1.85-2.234A0.959,0.959,0,0,0,2.5,8.156></path> <path class="ql-stroke ql-thin" d=M2.5,14.846a0.959,0.959,0,0,0,1.85-.109A0.7,0.7,0,0,0,3.75,14a0.688,0.688,0,0,0,.6-0.736,0.959,0.959,0,0,0-1.85-.109></path> </svg>';
  
          /***/
        },
        /* 103 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=3 x2=15 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=9 x2=15 y1=9 y2=9></line> <polyline class=ql-stroke points="5 7 5 11 3 9 5 7"></polyline> </svg>';
  
          /***/
        },
        /* 104 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <line class="ql-stroke ql-thin" x1=15.5 x2=2.5 y1=8.5 y2=9.5></line> <path class=ql-fill d=M9.007,8C6.542,7.791,6,7.519,6,6.5,6,5.792,7.283,5,9,5c1.571,0,2.765.679,2.969,1.309a1,1,0,0,0,1.9-.617C13.356,4.106,11.354,3,9,3,6.2,3,4,4.538,4,6.5a3.2,3.2,0,0,0,.5,1.843Z></path> <path class=ql-fill d=M8.984,10C11.457,10.208,12,10.479,12,11.5c0,0.708-1.283,1.5-3,1.5-1.571,0-2.765-.679-2.969-1.309a1,1,0,1,0-1.9.617C4.644,13.894,6.646,15,9,15c2.8,0,5-1.538,5-3.5a3.2,3.2,0,0,0-.5-1.843Z></path> </svg>';
  
          /***/
        },
        /* 105 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-fill d=M15.5,15H13.861a3.858,3.858,0,0,0,1.914-2.975,1.8,1.8,0,0,0-1.6-1.751A1.921,1.921,0,0,0,12.021,11.7a0.50013,0.50013,0,1,0,.957.291h0a0.914,0.914,0,0,1,1.053-.725,0.81,0.81,0,0,1,.744.762c0,1.076-1.16971,1.86982-1.93971,2.43082A1.45639,1.45639,0,0,0,12,15.5a0.5,0.5,0,0,0,.5.5h3A0.5,0.5,0,0,0,15.5,15Z /> <path class=ql-fill d=M9.65,5.241a1,1,0,0,0-1.409.108L6,7.964,3.759,5.349A1,1,0,0,0,2.192,6.59178Q2.21541,6.6213,2.241,6.649L4.684,9.5,2.241,12.35A1,1,0,0,0,3.71,13.70722q0.02557-.02768.049-0.05722L6,11.036,8.241,13.65a1,1,0,1,0,1.567-1.24277Q9.78459,12.3777,9.759,12.35L7.316,9.5,9.759,6.651A1,1,0,0,0,9.65,5.241Z /> </svg>';
  
          /***/
        },
        /* 106 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-fill d=M15.5,7H13.861a4.015,4.015,0,0,0,1.914-2.975,1.8,1.8,0,0,0-1.6-1.751A1.922,1.922,0,0,0,12.021,3.7a0.5,0.5,0,1,0,.957.291,0.917,0.917,0,0,1,1.053-.725,0.81,0.81,0,0,1,.744.762c0,1.077-1.164,1.925-1.934,2.486A1.423,1.423,0,0,0,12,7.5a0.5,0.5,0,0,0,.5.5h3A0.5,0.5,0,0,0,15.5,7Z /> <path class=ql-fill d=M9.651,5.241a1,1,0,0,0-1.41.108L6,7.964,3.759,5.349a1,1,0,1,0-1.519,1.3L4.683,9.5,2.241,12.35a1,1,0,1,0,1.519,1.3L6,11.036,8.241,13.65a1,1,0,0,0,1.519-1.3L7.317,9.5,9.759,6.651A1,1,0,0,0,9.651,5.241Z /> </svg>';
  
          /***/
        },
        /* 107 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <path class=ql-stroke d=M5,3V9a4.012,4.012,0,0,0,4,4H9a4.012,4.012,0,0,0,4-4V3></path> <rect class=ql-fill height=1 rx=0.5 ry=0.5 width=12 x=3 y=15></rect> </svg>';
  
          /***/
        },
        /* 108 */
        /***/ function (module, exports) {
          module.exports =
            '<svg viewbox="0 0 18 18"> <rect class=ql-stroke height=12 width=12 x=3 y=3></rect> <rect class=ql-fill height=12 width=1 x=5 y=3></rect> <rect class=ql-fill height=12 width=1 x=12 y=3></rect> <rect class=ql-fill height=2 width=8 x=5 y=8></rect> <rect class=ql-fill height=1 width=3 x=3 y=5></rect> <rect class=ql-fill height=1 width=3 x=3 y=7></rect> <rect class=ql-fill height=1 width=3 x=3 y=10></rect> <rect class=ql-fill height=1 width=3 x=3 y=12></rect> <rect class=ql-fill height=1 width=3 x=12 y=5></rect> <rect class=ql-fill height=1 width=3 x=12 y=7></rect> <rect class=ql-fill height=1 width=3 x=12 y=10></rect> <rect class=ql-fill height=1 width=3 x=12 y=12></rect> </svg>';
  
          /***/
        },
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        ,
        /* 109 */ /* 110 */ /* 111 */ /* 112 */ /* 113 */ /* 114 */ /* 115 */ /* 116 */ /* 117 */ /* 118 */ /* 119 */ /* 120 */ /* 121 */ /* 122 */ /* 123 */ /* 124 */ /* 125 */ /* 126 */ /* 127 */ /* 128 */ /* 129 */ /* 130 */ /* 131 */ /* 132 */ /* 133 */ /* 134 */ /* 135 */ /* 136 */
        /***/ function (module, exports, __webpack_require__) {
          module.exports = __webpack_require__(62);
  
          /***/
        },
        /******/
      ]
    );
  });
  