/*!
 * Quill Editor v1.3.7
 * https://quilljs.com/
 * Copyright (c) 2014, Jason Chen
 * Copyright (c) 2013, salesforce.com
 */
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                )
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                  (d && (p.attributes = d),
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                }
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            i = new s(),
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            c = l.iterator(this.ops),
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                var n = 0
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                  case r.INSERT:
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                    break
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                    break
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                    n = Math.min(c.peekLength(), f.peekLength(), e)
                    var a = c.next(n),
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            i.chop()
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          )
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                u.delete
                  ? o.push(u)
                  : o.retain(
                      i,
                      l.attributes.transform(a.attributes, u.attributes, e)
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            else o.retain(l.length(n.next()))
          return o.chop()
        }),
        (s.prototype.transformPosition = function (t, e) {
          e = !!e
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              i = n.peekType()
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        return t && t.__esModule ? t : { default: t }
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      function o(t, e) {
        if (!(t instanceof e))
          throw new TypeError('Cannot call a class as a function')
      }
      function i(t, e) {
        if (!t)
          throw new ReferenceError(
            "this hasn't been initialised - super() hasn't been called"
          )
        return !e || ('object' != typeof e && 'function' != typeof e) ? t : e
      }
      function l(t, e) {
        if ('function' != typeof e && null !== e)
          throw new TypeError(
            'Super expression must either be null or a function, not ' +
              typeof e
          )
        ;(t.prototype = Object.create(e && e.prototype, {
          constructor: {
            value: t,
            enumerable: !1,
            writable: !0,
            configurable: !0,
          },
        })),
          e &&
            (Object.setPrototypeOf
              ? Object.setPrototypeOf(t, e)
              : (t.__proto__ = e))
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      Object.defineProperty(e, '__esModule', { value: !0 })
      var a = (function () {
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                (r.configurable = !0),
                'value' in r && (r.writable = !0),
                Object.defineProperty(t, r.key, r)
            }
          }
          return function (e, n, r) {
            return n && t(e.prototype, n), r && t(e, r), e
          }
        })(),
        s = function t(e, n, r) {
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          var o = Object.getOwnPropertyDescriptor(e, n)
          if (void 0 === o) {
            var i = Object.getPrototypeOf(e)
            return null === i ? void 0 : t(i, n, r)
          }
          if ('value' in o) return o.value
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        u = n(8),
        c = r(u),
        f = n(0),
        h = r(f),
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              o(this, e),
              i(
                this,
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              )
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            l(e, t),
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              e,
              [
                {
                  key: 'formatAt',
                  value: function (t, n, r, o) {
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                      e.compare(this.statics.blotName, r) < 0 &&
                      h.default.query(r, h.default.Scope.BLOT)
                    ) {
                      var i = this.isolate(t, n)
                      o && i.wrap(r, o)
                    } else
                      s(
                        e.prototype.__proto__ ||
                          Object.getPrototypeOf(e.prototype),
                        'formatAt',
                        this
                      ).call(this, t, n, r, o)
                  },
                },
                {
                  key: 'optimize',
                  value: function (t) {
                    if (
                      (s(
                        e.prototype.__proto__ ||
                          Object.getPrototypeOf(e.prototype),
                        'optimize',
                        this
                      ).call(this, t),
                      this.parent instanceof e &&
                        e.compare(
                          this.statics.blotName,
                          this.parent.statics.blotName
                        ) > 0)
                    ) {
                      var n = this.parent.isolate(this.offset(), this.length())
                      this.moveChildren(n), n.wrap(this)
                    }
                  },
                },
              ],
              [
                {
                  key: 'compare',
                  value: function (t, n) {
                    var r = e.order.indexOf(t),
                      o = e.order.indexOf(n)
                    return r >= 0 || o >= 0
                      ? r - o
                      : t === n
                      ? 0
                      : t < n
                      ? -1
                      : 1
                  },
                },
              ]
            ),
            e
          )
        })(h.default.Inline)
      ;(p.allowedChildren = [p, h.default.Embed, c.default]),
        (p.order = [
          'cursor',
          'inline',
          'underline',
          'strike',
          'italic',
          'bold',
          'script',
          'link',
          'code',
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        (e.default = p)
    },
    function (t, e, n) {
      'use strict'
      function r(t) {
        return t && t.__esModule ? t : { default: t }
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      function o(t, e, n) {
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                value: n,
                enumerable: !0,
                configurable: !0,
                writable: !0,
              })
            : (t[e] = n),
          t
        )
      }
      function i(t, e) {
        if (!(t instanceof e))
          throw new TypeError('Cannot call a class as a function')
      }
      function l(t, e) {
        if (
          ((e = (0, N.default)(
            !0,
            {
              container: t,
              modules: { clipboard: !0, keyboard: !0, history: !0 },
            },
            e
          )),
          e.theme && e.theme !== S.DEFAULTS.theme)
        ) {
          if (((e.theme = S.import('themes/' + e.theme)), null == e.theme))
            throw new Error(
              'Invalid theme ' + e.theme + '. Did you register it?'
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        } else e.theme = T.default
        var n = (0, N.default)(!0, {}, e.theme.DEFAULTS)
        ;[n, e].forEach(function (t) {
          ;(t.modules = t.modules || {}),
            Object.keys(t.modules).forEach(function (e) {
              !0 === t.modules[e] && (t.modules[e] = {})
            })
        })
        var r = Object.keys(n.modules).concat(Object.keys(e.modules)),
          o = r.reduce(function (t, e) {
            var n = S.import('modules/' + e)
            return (
              null == n
                ? P.error(
                    'Cannot load ' +
                      e +
                      ' module. Are you sure you registered it?'
                  )
                : (t[e] = n.DEFAULTS || {}),
              t
            )
          }, {})
        return (
          null != e.modules &&
            e.modules.toolbar &&
            e.modules.toolbar.constructor !== Object &&
            (e.modules.toolbar = { container: e.modules.toolbar }),
          (e = (0, N.default)(!0, {}, S.DEFAULTS, { modules: o }, n, e)),
          ['bounds', 'container', 'scrollingContainer'].forEach(function (t) {
            'string' == typeof e[t] && (e[t] = document.querySelector(e[t]))
          }),
          (e.modules = Object.keys(e.modules).reduce(function (t, n) {
            return e.modules[n] && (t[n] = e.modules[n]), t
          }, {})),
          e
        )
      }
      function a(t, e, n, r) {
        if (
          this.options.strict &&
          !this.isEnabled() &&
          e === g.default.sources.USER
        )
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          l = t()
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          (null != o &&
            (!0 === n && (n = o.index),
            null == r ? (o = u(o, l, e)) : 0 !== r && (o = u(o, n, r, e)),
            this.setSelection(o, g.default.sources.SILENT)),
          l.length() > 0)
        ) {
          var a,
            s = [g.default.events.TEXT_CHANGE, l, i, e]
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              a,
              [g.default.events.EDITOR_CHANGE].concat(s)
            ),
            e !== g.default.sources.SILENT)
          ) {
            var c
            ;(c = this.emitter).emit.apply(c, s)
          }
        }
        return l
      }
      function s(t, e, n, r, o) {
        var i = {}
        return (
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            ? 'number' != typeof e
              ? ((o = r), (r = n), (n = e), (e = t.length), (t = t.index))
              : ((e = t.length), (t = t.index))
            : 'number' != typeof e && ((o = r), (r = n), (n = e), (e = 0)),
          'object' === (void 0 === n ? 'undefined' : c(n))
            ? ((i = n), (o = r))
            : 'string' == typeof n && (null != r ? (i[n] = r) : (o = n)),
          (o = o || g.default.sources.API),
          [t, e, i, o]
        )
      }
      function u(t, e, n, r) {
        if (null == t) return null
        var o = void 0,
          i = void 0
        if (e instanceof d.default) {
          var l = [t.index, t.index + t.length].map(function (t) {
              return e.transformPosition(t, r !== g.default.sources.USER)
            }),
            a = f(l, 2)
          ;(o = a[0]), (i = a[1])
        } else {
          var s = [t.index, t.index + t.length].map(function (t) {
              return t < e || (t === e && r === g.default.sources.USER)
                ? t
                : n >= 0
                ? t + n
                : Math.max(e, t + n)
            }),
            u = f(s, 2)
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        }
        return new x.Range(o, i - o)
      }
      Object.defineProperty(e, '__esModule', { value: !0 }),
        (e.default = e.overload = e.expandConfig = void 0)
      var c =
          'function' == typeof Symbol && 'symbol' == typeof Symbol.iterator
            ? function (t) {
                return typeof t
              }
            : function (t) {
                return t &&
                  'function' == typeof Symbol &&
                  t.constructor === Symbol &&
                  t !== Symbol.prototype
                  ? 'symbol'
                  : typeof t
              },
        f = (function () {
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              r = !0,
              o = !1,
              i = void 0
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                var l, a = t[Symbol.iterator]();
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                r = !0
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              ;(o = !0), (i = t)
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          return function (e, n) {
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            throw new TypeError(
              'Invalid attempt to destructure non-iterable instance'
            )
          }
        })(),
        h = (function () {
          function t(t, e) {
            for (var n = 0; n < e.length; n++) {
              var r = e[n]
              ;(r.enumerable = r.enumerable || !1),
                (r.configurable = !0),
                'value' in r && (r.writable = !0),
                Object.defineProperty(t, r.key, r)
            }
          }
          return function (e, n, r) {
            return n && t(e.prototype, n), r && t(e, r), e
          }
        })()
      n(53)
      var p = n(4),
        d = r(p),
        y = n(57),
        v = r(y),
        b = n(9),
        g = r(b),
        m = n(7),
        _ = r(m),
        O = n(0),
        w = r(O),
        x = n(22),
        k = r(x),
        E = n(2),
        N = r(E),
        j = n(10),
        A = r(j),
        q = n(32),
        T = r(q),
        P = (0, A.default)('quill'),
        S = (function () {
          function t(e) {
            var n = this,
              r =
                arguments.length > 1 && void 0 !== arguments[1]
                  ? arguments[1]
                  : {}
            if (
              (i(this, t),
              (this.options = l(e, r)),
              (this.container = this.options.container),
              null == this.container)
            )
              return P.error('Invalid Quill container', e)
            this.options.debug && t.debug(this.options.debug)
            var o = this.container.innerHTML.trim()
            this.container.classList.add('ql-container'),
              (this.container.innerHTML = ''),
              (this.container.__quill = this),
              (this.root = this.addContainer('ql-editor')),
              this.root.classList.add('ql-blank'),
              this.root.setAttribute('data-gramm', !1),
              (this.scrollingContainer =
                this.options.scrollingContainer || this.root),
              (this.emitter = new g.default()),
              (this.scroll = w.default.create(this.root, {
                emitter: this.emitter,
                whitelist: this.options.formats,
              })),
              (this.editor = new v.default(this.scroll)),
              (this.selection = new k.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(g.default.events.EDITOR_CHANGE, function (t) {
                t === g.default.events.TEXT_CHANGE &&
                  n.root.classList.toggle('ql-blank', n.editor.isBlank())
              }),
              this.emitter.on(g.default.events.SCROLL_UPDATE, function (t, e) {
                var r = n.selection.lastRange,
                  o = r && 0 === r.length ? r.index : void 0
                a.call(
                  n,
                  function () {
                    return n.editor.update(null, e, o)
                  },
                  t
                )
              })
            var s = this.clipboard.convert(
              '<div class=\'ql-editor\' style="white-space: normal;">' +
                o +
                '<p><br></p></div>'
            )
            this.setContents(s),
              this.history.clear(),
              this.options.placeholder &&
                this.root.setAttribute(
                  'data-placeholder',
                  this.options.placeholder
                ),
              this.options.readOnly && this.disable()
          }
          return (
            h(t, null, [
              {
                key: 'debug',
                value: function (t) {
                  !0 === t && (t = 'log'), A.default.level(t)
                },
              },
              {
                key: 'find',
                value: function (t) {
                  return t.__quill || w.default.find(t)
                },
              },
              {
                key: 'import',
                value: function (t) {
                  return (
                    null == this.imports[t] &&
                      P.error(
                        'Cannot import ' +
                          t +
                          '. Are you sure it was registered?'
                      ),
                    this.imports[t]
                  )
                },
              },
              {
                key: 'register',
                value: function (t, e) {
                  var n = this,
                    r =
                      arguments.length > 2 &&
                      void 0 !== arguments[2] &&
                      arguments[2]
                  if ('string' != typeof t) {
                    var o = t.attrName || t.blotName
                    'string' == typeof o
                      ? this.register('formats/' + o, t, e)
                      : Object.keys(t).forEach(function (r) {
                          n.register(r, t[r], e)
                        })
                  } else
                    null == this.imports[t] ||
                      r ||
                      P.warn('Overwriting ' + t + ' with', e),
                      (this.imports[t] = e),
                      (t.startsWith('blots/') || t.startsWith('formats/')) &&
                      'abstract' !== e.blotName
                        ? w.default.register(e)
                        : t.startsWith('modules') &&
                          'function' == typeof e.register &&
                          e.register()
                },
              },
            ]),
            h(t, [
              {
                key: 'addContainer',
                value: function (t) {
                  var e =
                    arguments.length > 1 && void 0 !== arguments[1]
                      ? arguments[1]
                      : null
                  if ('string' == typeof t) {
                    var n = t
                    ;(t = document.createElement('div')), t.classList.add(n)
                  }
                  return this.container.insertBefore(t, e), t
                },
              },
              {
                key: 'blur',
                value: function () {
                  this.selection.setRange(null)
                },
              },
              {
                key: 'deleteText',
                value: function (t, e, n) {
                  var r = this,
                    o = s(t, e, n),
                    i = f(o, 4)
                  return (
                    (t = i[0]),
                    (e = i[1]),
                    (n = i[3]),
                    a.call(
                      this,
                      function () {
                        return r.editor.deleteText(t, e)
                      },
                      n,
                      t,
                      -1 * e
                    )
                  )
                },
              },
              {
                key: 'disable',
                value: function () {
                  this.enable(!1)
                },
              },
              {
                key: 'enable',
                value: function () {
                  var t =
                    !(arguments.length > 0 && void 0 !== arguments[0]) ||
                    arguments[0]
                  this.scroll.enable(t),
                    this.container.classList.toggle('ql-disabled', !t)
                },
              },
              {
                key: 'focus',
                value: function () {
                  var t = this.scrollingContainer.scrollTop
                  this.selection.focus(),
                    (this.scrollingContainer.scrollTop = t),
                    this.scrollIntoView()
                },
              },
              {
                key: 'format',
                value: function (t, e) {
                  var n = this,
                    r =
                      arguments.length > 2 && void 0 !== arguments[2]
                        ? arguments[2]
                        : g.default.sources.API
                  return a.call(
                    this,
                    function () {
                      var r = n.getSelection(!0),
                        i = new d.default()
                      if (null == r) return i
                      if (w.default.query(t, w.default.Scope.BLOCK))
                        i = n.editor.formatLine(r.index, r.length, o({}, t, e))
                      else {
                        if (0 === r.length) return n.selection.format(t, e), i
                        i = n.editor.formatText(r.index, r.length, o({}, t, e))
                      }
                      return n.setSelection(r, g.default.sources.SILENT), i
                    },
                    r
                  )
                },
              },
              {
                key: 'formatLine',
                value: function (t, e, n, r, o) {
                  var i = this,
                    l = void 0,
                    u = s(t, e, n, r, o),
                    c = f(u, 4)
                  return (
                    (t = c[0]),
                    (e = c[1]),
                    (l = c[2]),
                    (o = c[3]),
                    a.call(
                      this,
                      function () {
                        return i.editor.formatLine(t, e, l)
                      },
                      o,
                      t,
                      0
                    )
                  )
                },
              },
              {
                key: 'formatText',
                value: function (t, e, n, r, o) {
                  var i = this,
                    l = void 0,
                    u = s(t, e, n, r, o),
                    c = f(u, 4)
                  return (
                    (t = c[0]),
                    (e = c[1]),
                    (l = c[2]),
                    (o = c[3]),
                    a.call(
                      this,
                      function () {
                        return i.editor.formatText(t, e, l)
                      },
                      o,
                      t,
                      0
                    )
                  )
                },
              },
              {
                key: 'getBounds',
                value: function (t) {
                  var e =
                      arguments.length > 1 && void 0 !== arguments[1]
                        ? arguments[1]
                        : 0,
                    n = void 0
                  n =
                    'number' == typeof t
                      ? this.selection.getBounds(t, e)
                      : this.selection.getBounds(t.index, t.length)
                  var r = this.container.getBoundingClientRect()
                  return {
                    bottom: n.bottom - r.top,
                    height: n.height,
                    left: n.left - r.left,
                    right: n.right - r.left,
                    top: n.top - r.top,
                    width: n.width,
                  }
                },
              },
              {
                key: 'getContents',
                value: function () {
                  var t =
                      arguments.length > 0 && void 0 !== arguments[0]
                        ? arguments[0]
                        : 0,
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                },
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                  value: function (t) {
                    return t.getAttribute('href')
                  },
                },
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              },
              {
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              {
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              {
                key: 'buildOptions',
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                      var r = t.buildItem(n)
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                    }),
                    this.container.appendChild(e)
                },
              },
              {
                key: 'buildPicker',
                value: function () {
                  var t = this
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                    t.container.setAttribute(e.name, e.value)
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                    this.container.classList.add('ql-picker'),
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                    this.buildOptions()
                },
              },
              {
                key: 'escape',
                value: function () {
                  var t = this
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                    setTimeout(function () {
                      return t.label.focus()
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              },
              {
                key: 'close',
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              },
              {
                key: 'selectItem',
                value: function (t) {
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                },
              },
              {
                key: 'update',
                value: function () {
                  var t = void 0
                  if (this.select.selectedIndex > -1) {
                    var e =
                      this.container.querySelector('.ql-picker-options')
                        .children[this.select.selectedIndex]
                    ;(t = this.select.options[this.select.selectedIndex]),
                      this.selectItem(e)
                  } else this.selectItem(null)
                  var n =
                    null != t &&
                    t !== this.select.querySelector('option[selected]')
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              },
            ]),
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              void 0 === n && (n = 0), void 0 === r && (r = Number.MAX_VALUE)
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                i = r
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                this.children.forEachAt(n, r, function (n, r, l) {
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                t.prototype.detach.call(this)
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              if (
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                !this.statics.allowedChildren.some(function (e) {
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                })
              )
                throw new a.ParchmentError(
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                    t.statics.blotName +
                    ' into ' +
                    this.statics.blotName
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              t.insertInto(this, e)
            }),
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                return t + e.length()
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            }),
            (e.prototype.moveChildren = function (t, e) {
              this.children.forEach(function (n) {
                t.insertBefore(n, e)
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                  var n = a.create(this.statics.defaultChild)
                  this.appendChild(n), n.optimize(e)
                } else this.remove()
            }),
            (e.prototype.path = function (t, n) {
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              var r = this.children.find(t, n),
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                l = [[this, t]]
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            (e.prototype.replace = function (n) {
              n instanceof e && n.moveChildren(this),
                t.prototype.replace.call(this, n)
            }),
            (e.prototype.split = function (t, e) {
              if ((void 0 === e && (e = !1), !e)) {
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              var n = this.clone()
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                this.children.forEachAt(t, this.length(), function (t, r, o) {
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                n
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            }),
            (e.prototype.unwrap = function () {
              this.moveChildren(this.parent, this.next), this.remove()
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            (e.prototype.update = function (t, e) {
              var n = this,
                o = [],
                i = []
              t.forEach(function (t) {
                t.target === n.domNode &&
                  'childList' === t.type &&
                  (o.push.apply(o, t.addedNodes),
                  i.push.apply(i, t.removedNodes))
              }),
                i.forEach(function (t) {
                  if (
                    !(
                      null != t.parentNode &&
                      'IFRAME' !== t.tagName &&
                      document.body.compareDocumentPosition(t) &
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                  ) {
                    var e = a.find(t)
                    null != e &&
                      ((null != e.domNode.parentNode &&
                        e.domNode.parentNode !== n.domNode) ||
                        e.detach())
                  }
                }),
                o
                  .filter(function (t) {
                    return t.parentNode == n.domNode
                  })
                  .sort(function (t, e) {
                    return t === e
                      ? 0
                      : t.compareDocumentPosition(e) &
                        Node.DOCUMENT_POSITION_FOLLOWING
                      ? 1
                      : -1
                  })
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                            s = a[0],
                            u = a[1],
                            c = t.quill.getLeaf(i.index),
                            f = b(c, 2),
                            h = f[0],
                            p = f[1],
                            d =
                              0 === i.length
                                ? [h, p]
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                            g = y[0],
                            m = y[1],
                            _ =
                              h instanceof T.default.Text
                                ? h.value().slice(0, p)
                                : '',
                            O =
                              g instanceof T.default.Text
                                ? g.value().slice(m)
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                              collapsed: 0 === i.length,
                              empty: 0 === i.length && s.length() <= 1,
                              format: t.quill.getFormat(i),
                              offset: u,
                              prefix: _,
                              suffix: O,
                            }
                          o.some(function (e) {
                            if (
                              null != e.collapsed &&
                              e.collapsed !== x.collapsed
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                              return !1
                            if (null != e.empty && e.empty !== x.empty)
                              return !1
                            if (null != e.offset && e.offset !== x.offset)
                              return !1
                            if (Array.isArray(e.format)) {
                              if (
                                e.format.every(function (t) {
                                  return null == x.format[t]
                                })
                              )
                                return !1
                            } else if (
                              'object' === v(e.format) &&
                              !Object.keys(e.format).every(function (t) {
                                return !0 === e.format[t]
                                  ? null != x.format[t]
                                  : !1 === e.format[t]
                                  ? null == x.format[t]
                                  : (0, w.default)(e.format[t], x.format[t])
                              })
                            )
                              return !1
                            return (
                              !(null != e.prefix && !e.prefix.test(x.prefix)) &&
                              !(null != e.suffix && !e.suffix.test(x.suffix)) &&
                              !0 !== e.handler.call(t, i, x)
                            )
                          }) && n.preventDefault()
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                      }
                    }
                  })
                },
              },
            ]),
            e
          )
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        TAB: 9,
        ENTER: 13,
        ESCAPE: 27,
        LEFT: 37,
        UP: 38,
        RIGHT: 39,
        DOWN: 40,
        DELETE: 46,
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        (D.DEFAULTS = {
          bindings: {
            bold: d('bold'),
            italic: d('italic'),
            underline: d('underline'),
            indent: {
              key: D.keys.TAB,
              format: ['blockquote', 'indent', 'list'],
              handler: function (t, e) {
                if (e.collapsed && 0 !== e.offset) return !0
                this.quill.format('indent', '+1', S.default.sources.USER)
              },
            },
            outdent: {
              key: D.keys.TAB,
              shiftKey: !0,
              format: ['blockquote', 'indent', 'list'],
              handler: function (t, e) {
                if (e.collapsed && 0 !== e.offset) return !0
                this.quill.format('indent', '-1', S.default.sources.USER)
              },
            },
            'outdent backspace': {
              key: D.keys.BACKSPACE,
              collapsed: !0,
              shiftKey: null,
              metaKey: null,
              ctrlKey: null,
              altKey: null,
              format: ['indent', 'list'],
              offset: 0,
              handler: function (t, e) {
                null != e.format.indent
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            },
            'indent code-block': p(!0),
            'outdent code-block': p(!1),
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              key: D.keys.TAB,
              shiftKey: !0,
              collapsed: !0,
              prefix: /\t$/,
              handler: function (t) {
                this.quill.deleteText(t.index - 1, 1, S.default.sources.USER)
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            tab: {
              key: D.keys.TAB,
              handler: function (t) {
                this.quill.history.cutoff()
                var e = new N.default()
                  .retain(t.index)
                  .delete(t.length)
                  .insert('\t')
                this.quill.updateContents(e, S.default.sources.USER),
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                  this.quill.setSelection(t.index + 1, S.default.sources.SILENT)
              },
            },
            'list empty enter': {
              key: D.keys.ENTER,
              collapsed: !0,
              format: ['list'],
              empty: !0,
              handler: function (t, e) {
                this.quill.format('list', !1, S.default.sources.USER),
                  e.format.indent &&
                    this.quill.format('indent', !1, S.default.sources.USER)
              },
            },
            'checklist enter': {
              key: D.keys.ENTER,
              collapsed: !0,
              format: { list: 'checked' },
              handler: function (t) {
                var e = this.quill.getLine(t.index),
                  n = b(e, 2),
                  r = n[0],
                  o = n[1],
                  i = (0, k.default)({}, r.formats(), { list: 'checked' }),
                  l = new N.default()
                    .retain(t.index)
                    .insert('\n', i)
                    .retain(r.length() - o - 1)
                    .retain(1, { list: 'unchecked' })
                this.quill.updateContents(l, S.default.sources.USER),
                  this.quill.setSelection(
                    t.index + 1,
                    S.default.sources.SILENT
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                  this.quill.scrollIntoView()
              },
            },
            'header enter': {
              key: D.keys.ENTER,
              collapsed: !0,
              format: ['header'],
              suffix: /^$/,
              handler: function (t, e) {
                var n = this.quill.getLine(t.index),
                  r = b(n, 2),
                  o = r[0],
                  i = r[1],
                  l = new N.default()
                    .retain(t.index)
                    .insert('\n', e.format)
                    .retain(o.length() - i - 1)
                    .retain(1, { header: null })
                this.quill.updateContents(l, S.default.sources.USER),
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                    t.index + 1,
                    S.default.sources.SILENT
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                  this.quill.scrollIntoView()
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            },
            'list autofill': {
              key: ' ',
              collapsed: !0,
              format: { list: !1 },
              prefix: /^\s*?(\d+\.|-|\*|\[ ?\]|\[x\])$/,
              handler: function (t, e) {
                var n = e.prefix.length,
                  r = this.quill.getLine(t.index),
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                  l = o[1]
                if (l > n) return !0
                var a = void 0
                switch (e.prefix.trim()) {
                  case '[]':
                  case '[ ]':
                    a = 'unchecked'
                    break
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                    a = 'checked'
                    break
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                  case '*':
                    a = 'bullet'
                    break
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                    a = 'ordered'
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                this.quill.insertText(t.index, ' ', S.default.sources.USER),
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                var s = new N.default()
                  .retain(t.index - l)
                  .delete(n + 1)
                  .retain(i.length() - 2 - l)
                  .retain(1, { list: a })
                this.quill.updateContents(s, S.default.sources.USER),
                  this.quill.history.cutoff(),
                  this.quill.setSelection(t.index - n, S.default.sources.SILENT)
              },
            },
            'code exit': {
              key: D.keys.ENTER,
              collapsed: !0,
              format: ['code-block'],
              prefix: /\n\n$/,
              suffix: /^\s+$/,
              handler: function (t) {
                var e = this.quill.getLine(t.index),
                  n = b(e, 2),
                  r = n[0],
                  o = n[1],
                  i = new N.default()
                    .retain(t.index + r.length() - o - 2)
                    .retain(1, { 'code-block': null })
                    .delete(1)
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            'embed left': s(D.keys.LEFT, !1),
            'embed left shift': s(D.keys.LEFT, !0),
            'embed right': s(D.keys.RIGHT, !1),
            'embed right shift': s(D.keys.RIGHT, !0),
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        }),
        (e.default = D),
        (e.SHORTKEY = B)
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    function (t, e, n) {
      'use strict'
      t.exports = {
        align: { '': n(75), center: n(76), right: n(77), justify: n(78) },
        background: n(79),
        blockquote: n(80),
        bold: n(81),
        clean: n(82),
        code: n(40),
        'code-block': n(40),
        color: n(83),
        direction: { '': n(84), rtl: n(85) },
        float: { center: n(86), full: n(87), left: n(88), right: n(89) },
        formula: n(90),
        header: { 1: n(91), 2: n(92) },
        italic: n(93),
        image: n(94),
        indent: { '+1': n(95), '-1': n(96) },
        link: n(97),
        list: { ordered: n(98), bullet: n(99), check: n(100) },
        script: { sub: n(101), super: n(102) },
        strike: n(103),
        underline: n(104),
        video: n(105),
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    },
    function (t, e, n) {
      'use strict'
      Object.defineProperty(e, '__esModule', { value: !0 })
      var r = n(1),
        o = (function () {
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            ;(this.domNode = t), (this.domNode[r.DATA_KEY] = { blot: this })
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          return (
            Object.defineProperty(t.prototype, 'statics', {
              get: function () {
                return this.constructor
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              enumerable: !0,
              configurable: !0,
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            (t.create = function (t) {
              if (null == this.tagName)
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              return (
                Array.isArray(this.tagName)
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                      ((t = t.toUpperCase()),
                      parseInt(t).toString() === t && (t = parseInt(t))),
                    (e =
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                        ? document.createElement(this.tagName[t - 1])
                        : this.tagName.indexOf(t) > -1
                        ? document.createElement(t)
                        : document.createElement(this.tagName[0])))
                  : (e = document.createElement(this.tagName)),
                this.className && e.classList.add(this.className),
                e
              )
            }),
            (t.prototype.attach = function () {
              null != this.parent && (this.scroll = this.parent.scroll)
            }),
            (t.prototype.clone = function () {
              var t = this.domNode.cloneNode(!1)
              return r.create(t)
            }),
            (t.prototype.detach = function () {
              null != this.parent && this.parent.removeChild(this),
                delete this.domNode[r.DATA_KEY]
            }),
            (t.prototype.deleteAt = function (t, e) {
              this.isolate(t, e).remove()
            }),
            (t.prototype.formatAt = function (t, e, n, o) {
              var i = this.isolate(t, e)
              if (null != r.query(n, r.Scope.BLOT) && o) i.wrap(n, o)
              else if (null != r.query(n, r.Scope.ATTRIBUTE)) {
                var l = r.create(this.statics.scope)
                i.wrap(l), l.format(n, o)
              }
            }),
            (t.prototype.insertAt = function (t, e, n) {
              var o = null == n ? r.create('text', e) : r.create(e, n),
                i = this.split(t)
              this.parent.insertBefore(o, i)
            }),
            (t.prototype.insertInto = function (t, e) {
              void 0 === e && (e = null),
                null != this.parent && this.parent.children.remove(this)
              var n = null
              t.children.insertBefore(this, e),
                null != e && (n = e.domNode),
                (this.domNode.parentNode == t.domNode &&
                  this.domNode.nextSibling == n) ||
                  t.domNode.insertBefore(this.domNode, n),
                (this.parent = t),
                this.attach()
            }),
            (t.prototype.isolate = function (t, e) {
              var n = this.split(t)
              return n.split(e), n
            }),
            (t.prototype.length = function () {
              return 1
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            (t.prototype.offset = function (t) {
              return (
                void 0 === t && (t = this.parent),
                null == this.parent || this == t
                  ? 0
                  : this.parent.children.offset(this) + this.parent.offset(t)
              )
            }),
            (t.prototype.optimize = function (t) {
              null != this.domNode[r.DATA_KEY] &&
                delete this.domNode[r.DATA_KEY].mutations
            }),
            (t.prototype.remove = function () {
              null != this.domNode.parentNode &&
                this.domNode.parentNode.removeChild(this.domNode),
                this.detach()
            }),
            (t.prototype.replace = function (t) {
              null != t.parent &&
                (t.parent.insertBefore(this, t.next), t.remove())
            }),
            (t.prototype.replaceWith = function (t, e) {
              var n = 'string' == typeof t ? r.create(t, e) : t
              return n.replace(this), n
            }),
            (t.prototype.split = function (t, e) {
              return 0 === t ? this : this.next
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            (t.prototype.update = function (t, e) {}),
            (t.prototype.wrap = function (t, e) {
              var n = 'string' == typeof t ? r.create(t, e) : t
              return (
                null != this.parent && this.parent.insertBefore(n, this.next),
                n.appendChild(this),
                n
              )
            }),
            (t.blotName = 'abstract'),
            t
          )
        })()
      e.default = o
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    function (t, e, n) {
      'use strict'
      Object.defineProperty(e, '__esModule', { value: !0 })
      var r = n(11),
        o = n(29),
        i = n(30),
        l = n(1),
        a = (function () {
          function t(t) {
            ;(this.attributes = {}), (this.domNode = t), this.build()
          }
          return (
            (t.prototype.attribute = function (t, e) {
              e
                ? t.add(this.domNode, e) &&
                  (null != t.value(this.domNode)
                    ? (this.attributes[t.attrName] = t)
                    : delete this.attributes[t.attrName])
                : (t.remove(this.domNode), delete this.attributes[t.attrName])
            }),
            (t.prototype.build = function () {
              var t = this
              this.attributes = {}
              var e = r.default.keys(this.domNode),
                n = o.default.keys(this.domNode),
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                .concat(a)
                .forEach(function (e) {
                  var n = l.query(e, l.Scope.ATTRIBUTE)
                  n instanceof r.default && (t.attributes[n.attrName] = n)
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            }),
            (t.prototype.copy = function (t) {
              var e = this
              Object.keys(this.attributes).forEach(function (n) {
                var r = e.attributes[n].value(e.domNode)
                t.format(n, r)
              })
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            (t.prototype.move = function (t) {
              var e = this
              this.copy(t),
                Object.keys(this.attributes).forEach(function (t) {
                  e.attributes[t].remove(e.domNode)
                }),
                (this.attributes = {})
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            (t.prototype.values = function () {
              var t = this
              return Object.keys(this.attributes).reduce(function (e, n) {
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            t
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      e.default = a
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    function (t, e, n) {
      'use strict'
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        return (t.getAttribute('class') || '')
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          .filter(function (t) {
            return 0 === t.indexOf(e + '-')
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      var o =
        (this && this.__extends) ||
        (function () {
          var t =
            Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array &&
              function (t, e) {
                t.__proto__ = e
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            function (t, e) {
              for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n])
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          return function (e, n) {
            function r() {
              this.constructor = e
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              (e.prototype =
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      Object.defineProperty(e, '__esModule', { value: !0 })
      var i = n(11),
        l = (function (t) {
          function e() {
            return (null !== t && t.apply(this, arguments)) || this
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          return (
            o(e, t),
            (e.keys = function (t) {
              return (t.getAttribute('class') || '')
                .split(/\s+/)
                .map(function (t) {
                  return t.split('-').slice(0, -1).join('-')
                })
            }),
            (e.prototype.add = function (t, e) {
              return (
                !!this.canAdd(t, e) &&
                (this.remove(t), t.classList.add(this.keyName + '-' + e), !0)
              )
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            (e.prototype.remove = function (t) {
              r(t, this.keyName).forEach(function (e) {
                t.classList.remove(e)
              }),
                0 === t.classList.length && t.removeAttribute('class')
            }),
            (e.prototype.value = function (t) {
              var e = r(t, this.keyName)[0] || '',
                n = e.slice(this.keyName.length + 1)
              return this.canAdd(t, n) ? n : ''
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            e
          )
        })(i.default)
      e.default = l
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    function (t, e, n) {
      'use strict'
      function r(t) {
        var e = t.split('-'),
          n = e
            .slice(1)
            .map(function (t) {
              return t[0].toUpperCase() + t.slice(1)
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      var o =
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        (function () {
          var t =
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              function (t, e) {
                t.__proto__ = e
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            function (t, e) {
              for (var n in e) e.hasOwnProperty(n) && (t[n] = e[n])
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          return function (e, n) {
            function r() {
              this.constructor = e
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            t(e, n),
              (e.prototype =
                null === n
                  ? Object.create(n)
                  : ((r.prototype = n.prototype), new r()))
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      Object.defineProperty(e, '__esModule', { value: !0 })
      var i = n(11),
        l = (function (t) {
          function e() {
            return (null !== t && t.apply(this, arguments)) || this
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          return (
            o(e, t),
            (e.keys = function (t) {
              return (t.getAttribute('style') || '')
                .split(';')
                .map(function (t) {
                  return t.split(':')[0].trim()
                })
            }),
            (e.prototype.add = function (t, e) {
              return !!this.canAdd(t, e) && ((t.style[r(this.keyName)] = e), !0)
            }),
            (e.prototype.remove = function (t) {
              ;(t.style[r(this.keyName)] = ''),
                t.getAttribute('style') || t.removeAttribute('style')
            }),
            (e.prototype.value = function (t) {
              var e = t.style[r(this.keyName)]
              return this.canAdd(t, e) ? e : ''
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            e
          )
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    function (t, e, n) {
      'use strict'
      function r(t) {
        return t && t.__esModule ? t : { default: t }
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      function o(t, e) {
        if (!(t instanceof e))
          throw new TypeError('Cannot call a class as a function')
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      function i(t, e) {
        if (!t)
          throw new ReferenceError(
            "this hasn't been initialised - super() hasn't been called"
          )
        return !e || ('object' != typeof e && 'function' != typeof e) ? t : e
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      function l(t, e) {
        if ('function' != typeof e && null !== e)
          throw new TypeError(
            'Super expression must either be null or a function, not ' +
              typeof e
          )
        ;(t.prototype = Object.create(e && e.prototype, {
          constructor: {
            value: t,
            enumerable: !1,
            writable: !0,
            configurable: !0,
          },
        })),
          e &&
            (Object.setPrototypeOf
              ? Object.setPrototypeOf(t, e)
              : (t.__proto__ = e))
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      Object.defineProperty(e, '__esModule', { value: !0 })
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                var l, a = t[Symbol.iterator]();
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                (n.push(l.value), !e || n.length !== e);
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              ;(o = !0), (i = t)
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              try {
                !r && a.return && a.return()
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                if (o) throw i
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          return function (e, n) {
            if (Array.isArray(e)) return e
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            throw new TypeError(
              'Invalid attempt to destructure non-iterable instance'
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        })(),
        s = function t(e, n, r) {
          null === e && (e = Function.prototype)
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            var i = Object.getPrototypeOf(e)
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          if ('value' in o) return o.value
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        u = (function () {
          function t(t, e) {
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                (r.configurable = !0),
                'value' in r && (r.writable = !0),
                Object.defineProperty(t, r.key, r)
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            return n && t(e.prototype, n), r && t(e, r), e
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        c = n(0),
        f = r(c),
        h = n(8),
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              (r._length = 0),
              r
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            l(e, t),
            u(e, null, [{ key: 'value', value: function () {} }]),
            u(e, [
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                key: 'detach',
                value: function () {
                  null != this.parent && this.parent.removeChild(this)
                },
              },
              {
                key: 'format',
                value: function (t, n) {
                  if (0 !== this._length)
                    return s(
                      e.prototype.__proto__ ||
                        Object.getPrototypeOf(e.prototype),
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                      this
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                    var r = this, o = 0;
                    null != r && r.statics.scope !== f.default.Scope.BLOCK_BLOT;

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          var o = Object.getOwnPropertyDescriptor(e, n)
          if (void 0 === o) {
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            return null === i ? void 0 : t(i, n, r)
          }
          if ('value' in o) return o.value
          var l = o.get
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        s = n(16),
        u = (function (t) {
          return t && t.__esModule ? t : { default: t }
        })(s),
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          function e(t, n) {
            r(this, e)
            var i = o(
              this,
              (e.__proto__ || Object.getPrototypeOf(e)).call(this, t)
            )
            return (
              i.container.classList.add('ql-icon-picker'),
              [].forEach.call(
                i.container.querySelectorAll('.ql-picker-item'),
                function (t) {
                  t.innerHTML = n[t.getAttribute('data-value') || '']
                }
              ),
              (i.defaultItem = i.container.querySelector('.ql-selected')),
              i.selectItem(i.defaultItem),
              i
            )
          }
          return (
            i(e, t),
            l(e, [
              {
                key: 'selectItem',
                value: function (t, n) {
                  a(
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                    'selectItem',
                    this
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                    (t = t || this.defaultItem),
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              },
            ]),
            e
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    },
    function (t, e, n) {
      'use strict'
      function r(t, e) {
        if (!(t instanceof e))
          throw new TypeError('Cannot call a class as a function')
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      Object.defineProperty(e, '__esModule', { value: !0 })
      var o = (function () {
          function t(t, e) {
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              var r = e[n]
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                (r.configurable = !0),
                'value' in r && (r.writable = !0),
                Object.defineProperty(t, r.key, r)
            }
          }
          return function (e, n, r) {
            return n && t(e.prototype, n), r && t(e, r), e
          }
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        i = (function () {
          function t(e, n) {
            var o = this
            r(this, t),
              (this.quill = e),
              (this.boundsContainer = n || document.body),
              (this.root = e.addContainer('ql-tooltip')),
              (this.root.innerHTML = this.constructor.TEMPLATE),
              this.quill.root === this.quill.scrollingContainer &&
                this.quill.root.addEventListener('scroll', function () {
                  o.root.style.marginTop = -1 * o.quill.root.scrollTop + 'px'
                }),
              this.hide()
          }
          return (
            o(t, [
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                key: 'hide',
                value: function () {
                  this.root.classList.add('ql-hidden')
                },
              },
              {
                key: 'position',
                value: function (t) {
                  var e = t.left + t.width / 2 - this.root.offsetWidth / 2,
                    n = t.bottom + this.quill.root.scrollTop
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                    (this.root.style.top = n + 'px'),
                    this.root.classList.remove('ql-flip')
                  var r = this.boundsContainer.getBoundingClientRect(),
                    o = this.root.getBoundingClientRect(),
                    i = 0
                  if (
                    (o.right > r.right &&
                      ((i = r.right - o.right),
                      (this.root.style.left = e + i + 'px')),
                    o.left < r.left &&
                      ((i = r.left - o.left),
                      (this.root.style.left = e + i + 'px')),
                    o.bottom > r.bottom)
                  ) {
                    var l = o.bottom - o.top,
                      a = t.bottom - t.top + l
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                  return i
                },
              },
              {
                key: 'show',
                value: function () {
                  this.root.classList.remove('ql-editing'),
                    this.root.classList.remove('ql-hidden')
                },
              },
            ]),
            t
          )
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      e.default = i
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    function (t, e, n) {
      'use strict'
      function r(t) {
        return t && t.__esModule ? t : { default: t }
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      function o(t, e) {
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          throw new TypeError('Cannot call a class as a function')
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          throw new ReferenceError(
            "this hasn't been initialised - super() hasn't been called"
          )
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      function l(t, e) {
        if ('function' != typeof e && null !== e)
          throw new TypeError(
            'Super expression must either be null or a function, not ' +
              typeof e
          )
        ;(t.prototype = Object.create(e && e.prototype, {
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            enumerable: !1,
            writable: !0,
            configurable: !0,
          },
        })),
          e &&
            (Object.setPrototypeOf
              ? Object.setPrototypeOf(t, e)
              : (t.__proto__ = e))
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      function a(t) {
        var e =
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            /^(?:(https?):\/\/)?(?:(?:www|m)\.)?youtube\.com\/watch.*v=([a-zA-Z0-9_-]+)/
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          t.match(
            /^(?:(https?):\/\/)?(?:(?:www|m)\.)?youtu\.be\/([a-zA-Z0-9_-]+)/
          )
        return e
          ? (e[1] || 'https') +
              '://www.youtube.com/embed/' +
              e[2] +
              '?showinfo=0'
          : (e = t.match(/^(?:(https?):\/\/)?(?:www\.)?vimeo\.com\/(\d+)/))
          ? (e[1] || 'https') + '://player.vimeo.com/video/' + e[2] + '/'
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      function s(t, e) {
        var n = arguments.length > 2 && void 0 !== arguments[2] && arguments[2]
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          var r = document.createElement('option')
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            ? r.setAttribute('selected', 'selected')
            : r.setAttribute('value', e),
            t.appendChild(r)
        })
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      Object.defineProperty(e, '__esModule', { value: !0 }),
        (e.default = e.BaseTooltip = void 0)
      var u = (function () {
          function t(t, e) {
            for (var n = 0; n < e.length; n++) {
              var r = e[n]
              ;(r.enumerable = r.enumerable || !1),
                (r.configurable = !0),
                'value' in r && (r.writable = !0),
                Object.defineProperty(t, r.key, r)
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          }
          return function (e, n, r) {
            return n && t(e.prototype, n), r && t(e, r), e
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        c = function t(e, n, r) {
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            var i = Object.getPrototypeOf(e)
            return null === i ? void 0 : t(i, n, r)
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          if ('value' in o) return o.value
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        f = n(2),
        h = r(f),
        p = n(4),
        d = r(p),
        y = n(9),
        v = r(y),
        b = n(25),
        g = r(b),
        m = n(32),
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        O = n(41),
        w = r(O),
        x = n(42),
        k = r(x),
        E = n(16),
        N = r(E),
        j = n(43),
        A = r(j),
        q = [!1, 'center', 'right', 'justify'],
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          '#000000',
          '#e60000',
          '#ff9900',
          '#ffff00',
          '#008a00',
          '#0066cc',
          '#9933ff',
          '#ffffff',
          '#facccc',
          '#ffebcc',
          '#ffffcc',
          '#cce8cc',
          '#cce0f5',
          '#ebd6ff',
          '#bbbbbb',
          '#f06666',
          '#ffc266',
          '#ffff66',
          '#66b966',
          '#66a3e0',
          '#c285ff',
          '#888888',
          '#a10000',
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          '#006100',
          '#0047b2',
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          '#444444',
          '#5c0000',
          '#663d00',
          '#666600',
          '#003700',
          '#002966',
          '#3d1466',
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        P = [!1, 'serif', 'monospace'],
        S = ['1', '2', '3', !1],
        C = ['small', !1, 'large', 'huge'],
        L = (function (t) {
          function e(t, n) {
            o(this, e)
            var r = i(
                this,
                (e.__proto__ || Object.getPrototypeOf(e)).call(this, t, n)
              ),
              l = function e(n) {
                if (!document.body.contains(t.root))
                  return document.body.removeEventListener('click', e)
                null == r.tooltip ||
                  r.tooltip.root.contains(n.target) ||
                  document.activeElement === r.tooltip.textbox ||
                  r.quill.hasFocus() ||
                  r.tooltip.hide(),
                  null != r.pickers &&
                    r.pickers.forEach(function (t) {
                      t.container.contains(n.target) || t.close()
                    })
              }
            return t.emitter.listenDOM('click', document.body, l), r
          }
          return (
            l(e, t),
            u(e, [
              {
                key: 'addModule',
                value: function (t) {
                  var n = c(
                    e.prototype.__proto__ || Object.getPrototypeOf(e.prototype),
                    'addModule',
                    this
                  ).call(this, t)
                  return 'toolbar' === t && this.extendToolbar(n), n
                },
              },
              {
                key: 'buildButtons',
                value: function (t, e) {
                  t.forEach(function (t) {
                    ;(t.getAttribute('class') || '')
                      .split(/\s+/)
                      .forEach(function (n) {
                        if (
                          n.startsWith('ql-') &&
                          ((n = n.slice('ql-'.length)), null != e[n])
                        )
                          if ('direction' === n)
                            t.innerHTML = e[n][''] + e[n].rtl
                          else if ('string' == typeof e[n]) t.innerHTML = e[n]
                          else {
                            var r = t.value || ''
                            null != r && e[n][r] && (t.innerHTML = e[n][r])
                          }
                      })
                  })
                },
              },
              {
                key: 'buildPickers',
                value: function (t, e) {
                  var n = this
                  this.pickers = t.map(function (t) {
                    if (t.classList.contains('ql-align'))
                      return (
                        null == t.querySelector('option') && s(t, q),
                        new k.default(t, e.align)
                      )
                    if (
                      t.classList.contains('ql-background') ||
                      t.classList.contains('ql-color')
                    ) {
                      var n = t.classList.contains('ql-background')
                        ? 'background'
                        : 'color'
                      return (
                        null == t.querySelector('option') &&
                          s(t, T, 'background' === n ? '#ffffff' : '#000000'),
                        new w.default(t, e[n])
                      )
                    }
                    return (
                      null == t.querySelector('option') &&
                        (t.classList.contains('ql-font')
                          ? s(t, P)
                          : t.classList.contains('ql-header')
                          ? s(t, S)
                          : t.classList.contains('ql-size') && s(t, C)),
                      new N.default(t)
                    )
                  })
                  var r = function () {
                    n.pickers.forEach(function (t) {
                      t.update()
                    })
                  }
                  this.quill.on(v.default.events.EDITOR_CHANGE, r)
                },
              },
            ]),
            e
          )
        })(_.default)
      L.DEFAULTS = (0, h.default)(!0, {}, _.default.DEFAULTS, {
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          toolbar: {
            handlers: {
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                this.quill.theme.tooltip.edit('formula')
              },
              image: function () {
                var t = this,
                  e = this.container.querySelector('input.ql-image[type=file]')
                null == e &&
                  ((e = document.createElement('input')),
                  e.setAttribute('type', 'file'),
                  e.setAttribute(
                    'accept',
                    'image/png, image/gif, image/jpeg, image/bmp, image/x-icon'
                  ),
                  e.classList.add('ql-image'),
                  e.addEventListener('change', function () {
                    if (null != e.files && null != e.files[0]) {
                      var n = new FileReader()
                      ;(n.onload = function (n) {
                        var r = t.quill.getSelection(!0)
                        t.quill.updateContents(
                          new d.default()
                            .retain(r.index)
                            .delete(r.length)
                            .insert({ image: n.target.result }),
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                        ),
                          t.quill.setSelection(
                            r.index + 1,
                            v.default.sources.SILENT
                          ),
                          (e.value = '')
                      }),
                        n.readAsDataURL(e.files[0])
                    }
                  }),
                  this.container.appendChild(e)),
                  e.click()
              },
              video: function () {
                this.quill.theme.tooltip.edit('video')
              },
            },
          },
        },
      })
      var M = (function (t) {
        function e(t, n) {
          o(this, e)
          var r = i(
            this,
            (e.__proto__ || Object.getPrototypeOf(e)).call(this, t, n)
          )
          return (
            (r.textbox = r.root.querySelector('input[type="text"]')),
            r.listen(),
            r
          )
        }
        return (
          l(e, t),
          u(e, [
            {
              key: 'listen',
              value: function () {
                var t = this
                this.textbox.addEventListener('keydown', function (e) {
                  g.default.match(e, 'enter')
                    ? (t.save(), e.preventDefault())
                    : g.default.match(e, 'escape') &&
                      (t.cancel(), e.preventDefault())
                })
              },
            },
            {
              key: 'cancel',
              value: function () {
                this.hide()
              },
            },
            {
              key: 'edit',
              value: function () {
                var t =
                    arguments.length > 0 && void 0 !== arguments[0]
                      ? arguments[0]
                      : 'link',
                  e =
                    arguments.length > 1 && void 0 !== arguments[1]
                      ? arguments[1]
                      : null
                this.root.classList.remove('ql-hidden'),
                  this.root.classList.add('ql-editing'),
                  null != e
                    ? (this.textbox.value = e)
                    : t !== 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-' + t) || ''
                  ),
                  this.root.setAttribute('data-mode', t)
              },
            },
            {
              key: 'restoreFocus',
              value: function () {
                var t = this.quill.scrollingContainer.scrollTop
                this.quill.focus(),
                  (this.quill.scrollingContainer.scrollTop = t)
              },
            },
            {
              key: 'save',
              value: function () {
                var t = this.textbox.value
                switch (this.root.getAttribute('data-mode')) {
                  case 'link':
                    var e = this.quill.root.scrollTop
                    this.linkRange
                      ? (this.quill.formatText(
                          this.linkRange,
                          'link',
                          t,
                          v.default.sources.USER
                        ),
                        delete this.linkRange)
                      : (this.restoreFocus(),
                        this.quill.format('link', t, v.default.sources.USER)),
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                    break
                  case 'video':
                    t = a(t)
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                    if (!t) break
                    var n = this.quill.getSelection(!0)
                    if (null != n) {
                      var r = n.index + n.length
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                        this.root.getAttribute('data-mode'),
                        t,
                        v.default.sources.USER
                      ),
                        'formula' === this.root.getAttribute('data-mode') &&
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                            r + 1,
                            ' ',
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                        this.quill.setSelection(r + 2, v.default.sources.USER)
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          e
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        return t && t.__esModule ? t : { default: t }
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      Object.defineProperty(e, '__esModule', { value: !0 })
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        a = n(36),
        s = n(62),
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        f = n(64),
        h = r(f),
        p = n(65),
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        v = n(24),
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        g = n(38),
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        O = n(66),
        w = r(O),
        x = n(15),
        k = r(x),
        E = n(67),
        N = r(E),
        j = n(68),
        A = r(j),
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        T = r(q),
        P = n(70),
        S = r(P),
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        L = r(C),
        M = n(13),
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        D = n(73),
        U = r(D),
        F = n(74),
        H = r(F),
        K = n(26),
        z = r(K),
        V = n(16),
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        G = r(W),
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        X = r(Y),
        $ = n(43),
        Q = r($),
        J = n(107),
        tt = r(J),
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          'attributors/attribute/direction': a.DirectionAttribute,
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          'attributors/class/background': y.BackgroundClass,
          'attributors/class/color': v.ColorClass,
          'attributors/class/direction': a.DirectionClass,
          'attributors/class/font': b.FontClass,
          'attributors/class/size': g.SizeClass,
          'attributors/style/align': l.AlignStyle,
          'attributors/style/background': y.BackgroundStyle,
          'attributors/style/color': v.ColorStyle,
          'attributors/style/direction': a.DirectionStyle,
          'attributors/style/font': b.FontStyle,
          'attributors/style/size': g.SizeStyle,
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        !0
      ),
        i.default.register(
          {
            'formats/align': l.AlignClass,
            'formats/direction': a.DirectionClass,
            'formats/indent': s.IndentClass,
            'formats/background': y.BackgroundStyle,
            'formats/color': v.ColorStyle,
            'formats/font': b.FontClass,
            'formats/size': g.SizeClass,
            'formats/blockquote': c.default,
            'formats/code-block': R.default,
            'formats/header': h.default,
            'formats/list': d.default,
            'formats/bold': _.default,
            'formats/code': M.Code,
            'formats/italic': w.default,
            'formats/link': k.default,
            'formats/script': N.default,
            'formats/strike': A.default,
            'formats/underline': T.default,
            'formats/image': S.default,
            'formats/video': L.default,
            'formats/list/item': p.ListItem,
            'modules/formula': B.default,
            'modules/syntax': U.default,
            'modules/toolbar': H.default,
            'themes/bubble': tt.default,
            'themes/snow': nt.default,
            'ui/icons': z.default,
            'ui/picker': Z.default,
            'ui/icon-picker': X.default,
            'ui/color-picker': G.default,
            'ui/tooltip': Q.default,
          },
          !0
        ),
        (e.default = i.default)
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    function (t, e, n) {
      'use strict'
      function r(t) {
        return t && t.__esModule ? t : { default: t }
      }
      Object.defineProperty(e, '__esModule', { value: !0 })
      var o = n(0),
        i = r(o),
        l = n(6),
        a = r(l),
        s = n(3),
        u = r(s),
        c = n(14),
        f = r(c),
        h = n(23),
        p = r(h),
        d = n(31),
        y = r(d),
        v = n(33),
        b = r(v),
        g = n(5),
        m = r(g),
        _ = n(59),
        O = r(_),
        w = n(8),
        x = r(w),
        k = n(60),
        E = r(k),
        N = n(61),
        j = r(N),
        A = n(25),
        q = r(A)
      a.default.register({
        'blots/block': u.default,
        'blots/block/embed': s.BlockEmbed,
        'blots/break': f.default,
        'blots/container': p.default,
        'blots/cursor': y.default,
        'blots/embed': b.default,
        'blots/inline': m.default,
        'blots/scroll': O.default,
        'blots/text': x.default,
        'modules/clipboard': E.default,
        'modules/history': j.default,
        'modules/keyboard': q.default,
      }),
        i.default.register(
          u.default,
          f.default,
          y.default,
          m.default,
          O.default,
          x.default
        ),
        (e.default = a.default)
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      'use strict'
      Object.defineProperty(e, '__esModule', { value: !0 })
      var r = (function () {
        function t() {
          ;(this.head = this.tail = null), (this.length = 0)
        }
        return (
          (t.prototype.append = function () {
            for (var t = [], e = 0; e < arguments.length; e++)
              t[e] = arguments[e]
            this.insertBefore(t[0], null),
              t.length > 1 && this.append.apply(this, t.slice(1))
          }),
          (t.prototype.contains = function (t) {
            for (var e, n = this.iterator(); (e = n()); ) if (e === t) return !0
            return !1
          }),
          (t.prototype.insertBefore = function (t, e) {
            t &&
              ((t.next = e),
              null != e
                ? ((t.prev = e.prev),
                  null != e.prev && (e.prev.next = t),
                  (e.prev = t),
                  e === this.head && (this.head = t))
                : null != this.tail
                ? ((this.tail.next = t), (t.prev = this.tail), (this.tail = t))
                : ((t.prev = null), (this.head = this.tail = t)),
              (this.length += 1))
          }),
          (t.prototype.offset = function (t) {
            for (var e = 0, n = this.head; null != n; ) {
              if (n === t) return e
              ;(e += n.length()), (n = n.next)
            }
            return -1
          }),
          (t.prototype.remove = function (t) {
            this.contains(t) &&
              (null != t.prev && (t.prev.next = t.next),
              null != t.next && (t.next.prev = t.prev),
              t === this.head && (this.head = t.next),
              t === this.tail && (this.tail = t.prev),
              (this.length -= 1))
          }),
          (t.prototype.iterator = function (t) {
            return (
              void 0 === t && (t = this.head),
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          return 2 * f.length >= t.length ? [r, o, i, s, f] : null
        }
        var r = t.length > e.length ? t : e,
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          t.length > e.length
            ? ((c = i[0]), (f = i[1]), (h = i[2]), (p = i[3]))
            : ((h = i[0]), (p = i[1]), (c = i[2]), (f = i[3])),
          [c, f, h, p, i[4]]
        )
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      function u(t) {
        t.push([v, ''])
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              o++, (s += t[n][1]), n++
              break
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              break
            case v:
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                    ((e = l(s, i)),
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                        : (t.splice(0, 0, [v, s.substring(0, e)]), n++),
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                      (i = i.substring(e))),
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                      ((t[n][1] = s.substring(s.length - e) + t[n][1]),
                      (s = s.substring(0, s.length - e)),
                      (i = i.substring(0, i.length - e)))),
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                    : 0 === o
                    ? t.splice(n - r, r + o, [d, i])
                    : t.splice(n - r - o, r + o, [d, i], [y, s]),
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                : 0 !== n && t[n - 1][0] == v
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                (o = 0),
                (r = 0),
                (i = ''),
                (s = '')
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            (t[n][1].substring(t[n][1].length - t[n - 1][1].length) ==
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              ? ((t[n][1] =
                  t[n - 1][1] +
                  t[n][1].substring(0, t[n][1].length - t[n - 1][1].length)),
                (t[n + 1][1] = t[n - 1][1] + t[n + 1][1]),
                t.splice(n - 1, 1),
                (c = !0))
              : t[n][1].substring(0, t[n + 1][1].length) == t[n + 1][1] &&
                ((t[n - 1][1] += t[n + 1][1]),
                (t[n][1] = t[n][1].substring(t[n + 1][1].length) + t[n + 1][1]),
                t.splice(n + 1, 1),
                (c = !0))),
            n++
        c && u(t)
      }
      function c(t, e) {
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          var o = t[r]
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            var i = n + o[1].length
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              t = t.slice()
              var l = e - n,
                a = [o[0], o[1].slice(0, l)],
                s = [o[0], o[1].slice(l)]
              return t.splice(r, 1, a, s), [r + 1, t]
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      function f(t, e) {
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          o = n[0],
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            n = function (t) {
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        )
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            n(t[r - 1][1]) &&
            t[r][0] === y &&
            n(t[r][1]) &&
            ((e = !0),
            (t[r - 1][1] = t[r - 2][1].slice(-1) + t[r - 1][1]),
            (t[r][1] = t[r - 2][1].slice(-1) + t[r][1]),
            (t[r - 2][1] = t[r - 2][1].slice(0, -1)))
        if (!e) return t
        for (var o = [], r = 0; r < t.length; r += 1)
          t[r][1].length > 0 && o.push(t[r])
        return o
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      function p(t, e, n) {
        for (var r = e + n - 1; r >= 0 && r >= e - 1; r--)
          if (r + 1 < t.length) {
            var o = t[r],
              i = t[r + 1]
            o[0] === i[1] && t.splice(r, 2, [o[0], o[1] + i[1]])
          }
        return t
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      var d = -1,
        y = 1,
        v = 0,
        b = n
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    },
    function (t, e) {
      function n(t) {
        var e = []
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        return e
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      ;(e = t.exports = 'function' == typeof Object.keys ? Object.keys : n),
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    function (t, e) {
      function n(t) {
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      function r(t) {
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          (t &&
            'object' == typeof t &&
            'number' == typeof t.length &&
            Object.prototype.hasOwnProperty.call(t, 'callee') &&
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          !1
        )
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      var o =
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          return Object.prototype.toString.call(arguments)
        })()
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    function (t, e, n) {
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        return t && t.__esModule ? t : { default: t }
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      function o(t, e, n) {
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          e in t
            ? Object.defineProperty(t, e, {
                value: n,
                enumerable: !0,
                configurable: !0,
                writable: !0,
              })
            : (t[e] = n),
          t
        )
      }
      function i(t, e) {
        if (!(t instanceof e))
          throw new TypeError('Cannot call a class as a function')
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      function l(t, e) {
        return Object.keys(e).reduce(function (n, r) {
          return null == t[r]
            ? n
            : (e[r] === t[r]
                ? (n[r] = e[r])
                : Array.isArray(e[r])
                ? e[r].indexOf(t[r]) < 0 && (n[r] = e[r].concat([t[r]]))
                : (n[r] = [e[r], t[r]]),
              n)
        }, {})
      }
      function a(t) {
        return t.reduce(function (t, e) {
          if (1 === e.insert) {
            var n = (0, N.default)(e.attributes)
            return delete n.image, t.insert({ image: e.attributes.image }, n)
          }
          if (
            (null == e.attributes ||
              (!0 !== e.attributes.list && !0 !== e.attributes.bullet) ||
              ((e = (0, N.default)(e)),
              e.attributes.list
                ? (e.attributes.list = 'ordered')
                : ((e.attributes.list = 'bullet'), delete e.attributes.bullet)),
            'string' == typeof e.insert)
          ) {
            var r = e.insert.replace(/\r\n/g, '\n').replace(/\r/g, '\n')
            return t.insert(r, e.attributes)
          }
          return t.push(e)
        }, new h.default())
      }
      Object.defineProperty(e, '__esModule', { value: !0 })
      var s =
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            ? function (t) {
                return typeof t
              }
            : function (t) {
                return t &&
                  'function' == typeof Symbol &&
                  t.constructor === Symbol &&
                  t !== Symbol.prototype
                  ? 'symbol'
                  : typeof t
              },
        u = (function () {
          function t(t, e) {
            var n = [],
              r = !0,
              o = !1,
              i = void 0
            try {
              for (
                var l, a = t[Symbol.iterator]();
                !(r = (l = a.next()).done) &&
                (n.push(l.value), !e || n.length !== e);
                r = !0
              );
            } catch (t) {
              ;(o = !0), (i = t)
            } finally {
              try {
                !r && a.return && a.return()
              } finally {
                if (o) throw i
              }
            }
            return n
          }
          return function (e, n) {
            if (Array.isArray(e)) return e
            if (Symbol.iterator in Object(e)) return t(e, n)
            throw new TypeError(
              'Invalid attempt to destructure non-iterable instance'
            )
          }
        })(),
        c = (function () {
          function t(t, e) {
            for (var n = 0; n < e.length; n++) {
              var r = e[n]
              ;(r.enumerable = r.enumerable || !1),
                (r.configurable = !0),
                'value' in r && (r.writable = !0),
                Object.defineProperty(t, r.key, r)
            }
          }
          return function (e, n, r) {
            return n && t(e.prototype, n), r && t(e, r), e
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        h = r(f),
        p = n(20),
        d = r(p),
        y = n(0),
        v = r(y),
        b = n(13),
        g = r(b),
        m = n(31),
        _ = r(m),
        O = n(3),
        w = r(O),
        x = n(14),
        k = r(x),
        E = n(21),
        N = r(E),
        j = n(12),
        A = r(j),
        q = n(2),
        T = r(q),
        P = /^[ -~]*$/,
        S = (function () {
          function t(e) {
            i(this, t), (this.scroll = e), (this.delta = this.getDelta())
          }
          return (
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              {
                key: 'applyDelta',
                value: function (t) {
                  var e = this,
                    n = !1
                  this.scroll.update()
                  var r = this.scroll.length()
                  return (
                    this.scroll.batchStart(),
                    (t = a(t)),
                    t.reduce(function (t, o) {
                      var i = o.retain || o.delete || o.insert.length || 1,
                        l = o.attributes || {}
                      if (null != o.insert) {
                        if ('string' == typeof o.insert) {
                          var a = o.insert
                          a.endsWith('\n') &&
                            n &&
                            ((n = !1), (a = a.slice(0, -1))),
                            t >= r && !a.endsWith('\n') && (n = !0),
                            e.scroll.insertAt(t, a)
                          var c = e.scroll.line(t),
                            f = u(c, 2),
                            h = f[0],
                            p = f[1],
                            y = (0, T.default)({}, (0, O.bubbleFormats)(h))
                          if (h instanceof w.default) {
                            var b = h.descendant(v.default.Leaf, p),
                              g = u(b, 1),
                              m = g[0]
                            y = (0, T.default)(y, (0, O.bubbleFormats)(m))
                          }
                          l = d.default.attributes.diff(y, l) || {}
                        } else if ('object' === s(o.insert)) {
                          var _ = Object.keys(o.insert)[0]
                          if (null == _) return t
                          e.scroll.insertAt(t, _, o.insert[_])
                        }
                        r += i
                      }
                      return (
                        Object.keys(l).forEach(function (n) {
                          e.scroll.formatAt(t, i, n, l[n])
                        }),
                        t + i
                      )
                    }, 0),
                    t.reduce(function (t, n) {
                      return 'number' == typeof n.delete
                        ? (e.scroll.deleteAt(t, n.delete), t)
                        : t + (n.retain || n.insert.length || 1)
                    }, 0),
                    this.scroll.batchEnd(),
                    this.update(t)
                  )
                },
              },
              {
                key: 'deleteText',
                value: function (t, e) {
                  return (
                    this.scroll.deleteAt(t, e),
                    this.update(new h.default().retain(t).delete(e))
                  )
                },
              },
              {
                key: 'formatLine',
                value: function (t, e) {
                  var n = this,
                    r =
                      arguments.length > 2 && void 0 !== arguments[2]
                        ? arguments[2]
                        : {}
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                    this.scroll.update(),
                    Object.keys(r).forEach(function (o) {
                      if (null == n.scroll.whitelist || n.scroll.whitelist[o]) {
                        var i = n.scroll.lines(t, Math.max(e, 1)),
                          l = e
                        i.forEach(function (e) {
                          var i = e.length()
                          if (e instanceof g.default) {
                            var a = t - e.offset(n.scroll),
                              s = e.newlineIndex(a + l) - a + 1
                            e.formatAt(a, s, o, r[o])
                          } else e.format(o, r[o])
                          l -= i
                        })
                      }
                    }),
                    this.scroll.optimize(),
                    this.update(
                      new h.default().retain(t).retain(e, (0, N.default)(r))
                    )
                  )
                },
              },
              {
                key: 'formatText',
                value: function (t, e) {
                  var n = this,
                    r =
                      arguments.length > 2 && void 0 !== arguments[2]
                        ? arguments[2]
                        : {}
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                    Object.keys(r).forEach(function (o) {
                      n.scroll.formatAt(t, e, o, r[o])
                    }),
                    this.update(
                      new h.default().retain(t).retain(e, (0, N.default)(r))
                    )
                  )
                },
              },
              {
                key: 'getContents',
                value: function (t, e) {
                  return this.delta.slice(t, t + e)
                },
              },
              {
                key: 'getDelta',
                value: function () {
                  return this.scroll.lines().reduce(function (t, e) {
                    return t.concat(e.delta())
                  }, new h.default())
                },
              },
              {
                key: 'getFormat',
                value: function (t) {
                  var e =
                      arguments.length > 1 && void 0 !== arguments[1]
                        ? arguments[1]
                        : 0,
                    n = [],
                    r = []
                  0 === e
                    ? this.scroll.path(t).forEach(function (t) {
                        var e = u(t, 1),
                          o = e[0]
                        o instanceof w.default
                          ? n.push(o)
                          : o instanceof v.default.Leaf && r.push(o)
                      })
                    : ((n = this.scroll.lines(t, e)),
                      (r = this.scroll.descendants(v.default.Leaf, t, e)))
                  var o = [n, r].map(function (t) {
                    if (0 === t.length) return {}
                    for (
                      var e = (0, O.bubbleFormats)(t.shift());
                      Object.keys(e).length > 0;

                    ) {
                      var n = t.shift()
                      if (null == n) return e
                      e = l((0, O.bubbleFormats)(n), e)
                    }
                    return e
                  })
                  return T.default.apply(T.default, o)
                },
              },
              {
                key: 'getText',
                value: function (t, e) {
                  return this.getContents(t, e)
                    .filter(function (t) {
                      return 'string' == typeof t.insert
                    })
                    .map(function (t) {
                      return t.insert
                    })
                    .join('')
                },
              },
              {
                key: 'insertEmbed',
                value: function (t, e, n) {
                  return (
                    this.scroll.insertAt(t, e, n),
                    this.update(new h.default().retain(t).insert(o({}, e, n)))
                  )
                },
              },
              {
                key: 'insertText',
                value: function (t, e) {
                  var n = this,
                    r =
                      arguments.length > 2 && void 0 !== arguments[2]
                        ? arguments[2]
                        : {}
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                    (e = e.replace(/\r\n/g, '\n').replace(/\r/g, '\n')),
                    this.scroll.insertAt(t, e),
                    Object.keys(r).forEach(function (o) {
                      n.scroll.formatAt(t, e.length, o, r[o])
                    }),
                    this.update(
                      new h.default().retain(t).insert(e, (0, N.default)(r))
                    )
                  )
                },
              },
              {
                key: 'isBlank',
                value: function () {
                  if (0 == this.scroll.children.length) return !0
                  if (this.scroll.children.length > 1) return !1
                  var t = this.scroll.children.head
                  return (
                    t.statics.blotName === w.default.blotName &&
                    !(t.children.length > 1) &&
                    t.children.head instanceof k.default
                  )
                },
              },
              {
                key: 'removeFormat',
                value: function (t, e) {
                  var n = this.getText(t, e),
                    r = this.scroll.line(t + e),
                    o = u(r, 2),
                    i = o[0],
                    l = o[1],
                    a = 0,
                    s = new h.default()
                  null != i &&
                    ((a =
                      i instanceof g.default
                        ? i.newlineIndex(l) - l + 1
                        : i.length() - l),
                    (s = i
                      .delta()
                      .slice(l, l + a - 1)
                      .insert('\n')))
                  var c = this.getContents(t, e + a),
                    f = c.diff(new h.default().insert(n).concat(s)),
                    p = new h.default().retain(t).concat(f)
                  return this.applyDelta(p)
                },
              },
              {
                key: 'update',
                value: function (t) {
                  var e =
                      arguments.length > 1 && void 0 !== arguments[1]
                        ? arguments[1]
                        : [],
                    n =
                      arguments.length > 2 && void 0 !== arguments[2]
                        ? arguments[2]
                        : void 0,
                    r = this.delta
                  if (
                    1 === e.length &&
                    'characterData' === e[0].type &&
                    e[0].target.data.match(P) &&
                    v.default.find(e[0].target)
                  ) {
                    var o = v.default.find(e[0].target),
                      i = (0, O.bubbleFormats)(o),
                      l = o.offset(this.scroll),
                      a = e[0].oldValue.replace(_.default.CONTENTS, ''),
                      s = new h.default().insert(a),
                      u = new h.default().insert(o.value())
                    ;(t = new h.default()
                      .retain(l)
                      .concat(s.diff(u, n))
                      .reduce(function (t, e) {
                        return e.insert ? t.insert(e.insert, i) : t.push(e)
                      }, new h.default())),
                      (this.delta = r.compose(t))
                  } else
                    (this.delta = this.getDelta()),
                      (t && (0, A.default)(r.compose(t), this.delta)) ||
                        (t = r.diff(this.delta, n))
                  return t
                },
              },
            ]),
            t
          )
        })()
      e.default = S
    },
    function (t, e) {
      'use strict'
      function n() {}
      function r(t, e, n) {
        ;(this.fn = t), (this.context = e), (this.once = n || !1)
      }
      function o() {
        ;(this._events = new n()), (this._eventsCount = 0)
      }
      var i = Object.prototype.hasOwnProperty,
        l = '~'
      Object.create &&
        ((n.prototype = Object.create(null)), new n().__proto__ || (l = !1)),
        (o.prototype.eventNames = function () {
          var t,
            e,
            n = []
          if (0 === this._eventsCount) return n
          for (e in (t = this._events))
            i.call(t, e) && n.push(l ? e.slice(1) : e)
          return Object.getOwnPropertySymbols
            ? n.concat(Object.getOwnPropertySymbols(t))
            : n
        }),
        (o.prototype.listeners = function (t, e) {
          var n = l ? l + t : t,
            r = this._events[n]
          if (e) return !!r
          if (!r) return []
          if (r.fn) return [r.fn]
          for (var o = 0, i = r.length, a = new Array(i); o < i; o++)
            a[o] = r[o].fn
          return a
        }),
        (o.prototype.emit = function (t, e, n, r, o, i) {
          var a = l ? l + t : t
          if (!this._events[a]) return !1
          var s,
            u,
            c = this._events[a],
            f = arguments.length
          if (c.fn) {
            switch ((c.once && this.removeListener(t, c.fn, void 0, !0), f)) {
              case 1:
                return c.fn.call(c.context), !0
              case 2:
                return c.fn.call(c.context, e), !0
              case 3:
                return c.fn.call(c.context, e, n), !0
              case 4:
                return c.fn.call(c.context, e, n, r), !0
              case 5:
                return c.fn.call(c.context, e, n, r, o), !0
              case 6:
                return c.fn.call(c.context, e, n, r, o, i), !0
            }
            for (u = 1, s = new Array(f - 1); u < f; u++)
              s[u - 1] = arguments[u]
            c.fn.apply(c.context, s)
          } else {
            var h,
              p = c.length
            for (u = 0; u < p; u++)
              switch (
                (c[u].once && this.removeListener(t, c[u].fn, void 0, !0), f)
              ) {
                case 1:
                  c[u].fn.call(c[u].context)
                  break
                case 2:
                  c[u].fn.call(c[u].context, e)
                  break
                case 3:
                  c[u].fn.call(c[u].context, e, n)
                  break
                case 4:
                  c[u].fn.call(c[u].context, e, n, r)
                  break
                default:
                  if (!s)
                    for (h = 1, s = new Array(f - 1); h < f; h++)
                      s[h - 1] = arguments[h]
                  c[u].fn.apply(c[u].context, s)
              }
          }
          return !0
        }),
        (o.prototype.on = function (t, e, n) {
          var o = new r(e, n || this),
            i = l ? l + t : t
          return (
            this._events[i]
              ? this._events[i].fn
                ? (this._events[i] = [this._events[i], o])
                : this._events[i].push(o)
              : ((this._events[i] = o), this._eventsCount++),
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        s = function t(e, n, r) {
          null === e && (e = Function.prototype)
          var o = Object.getOwnPropertyDescriptor(e, n)
          if (void 0 === o) {
            var i = Object.getPrototypeOf(e)
            return null === i ? void 0 : t(i, n, r)
          }
          if ('value' in o) return o.value
          var l = o.get
          if (void 0 !== l) return l.call(r)
        },
        u = (function () {
          function t(t, e) {
            for (var n = 0; n < e.length; n++) {
              var r = e[n]
              ;(r.enumerable = r.enumerable || !1),
                (r.configurable = !0),
                'value' in r && (r.writable = !0),
                Object.defineProperty(t, r.key, r)
            }
          }
          return function (e, n, r) {
            return n && t(e.prototype, n), r && t(e, r), e
          }
        })(),
        c = n(2),
        f = r(c),
        h = n(9),
        p = r(h),
        d = n(44),
        y = r(d),
        v = n(15),
        b = r(v),
        g = n(22),
        m = n(26),
        _ = r(m),
        O = [
          [{ header: ['1', '2', '3', !1] }],
          ['bold', 'italic', 'underline', 'link'],
          [{ list: 'ordered' }, { list: 'bullet' }],
          ['clean'],
        ],
        w = (function (t) {
          function e(t, n) {
            o(this, e),
              null != n.modules.toolbar &&
                null == n.modules.toolbar.container &&
                (n.modules.toolbar.container = O)
            var r = i(
              this,
              (e.__proto__ || Object.getPrototypeOf(e)).call(this, t, n)
            )
            return r.quill.container.classList.add('ql-snow'), r
          }
          return (
            l(e, t),
            u(e, [
              {
                key: 'extendToolbar',
                value: function (t) {
                  t.container.classList.add('ql-snow'),
                    this.buildButtons(
                      [].slice.call(t.container.querySelectorAll('button')),
                      _.default
                    ),
                    this.buildPickers(
                      [].slice.call(t.container.querySelectorAll('select')),
                      _.default
                    ),
                    (this.tooltip = new x(this.quill, this.options.bounds)),
                    t.container.querySelector('.ql-link') &&
                      this.quill.keyboard.addBinding(
                        { key: 'K', shortKey: !0 },
                        function (e, n) {
                          t.handlers.link.call(t, !n.format.link)
                        }
                      )
                },
              },
            ]),
            e
          )
        })(y.default)
      w.DEFAULTS = (0, f.default)(!0, {}, y.default.DEFAULTS, {
        modules: {
          toolbar: {
            handlers: {
              link: function (t) {
                if (t) {
                  var e = this.quill.getSelection()
                  if (null == e || 0 == e.length) return
                  var n = this.quill.getText(e)
                  ;/^\S+@\S+\.\S+$/.test(n) &&
                    0 !== n.indexOf('mailto:') &&
                    (n = 'mailto:' + n)
                  this.quill.theme.tooltip.edit('link', n)
                } else this.quill.format('link', !1)
              },
            },
          },
        },
      })
      var x = (function (t) {
        function e(t, n) {
          o(this, e)
          var r = i(
            this,
            (e.__proto__ || Object.getPrototypeOf(e)).call(this, t, n)
          )
          return (r.preview = r.root.querySelector('a.ql-preview')), r
        }
        return (
          l(e, t),
          u(e, [
            {
              key: 'listen',
              value: function () {
                var t = this
                s(
                  e.prototype.__proto__ || Object.getPrototypeOf(e.prototype),
                  'listen',
                  this
                ).call(this),
                  this.root
                    .querySelector('a.ql-action')
                    .addEventListener('click', function (e) {
                      t.root.classList.contains('ql-editing')
                        ? t.save()
                        : t.edit('link', t.preview.textContent),
                        e.preventDefault()
                    }),
                  this.root
                    .querySelector('a.ql-remove')
                    .addEventListener('click', function (e) {
                      if (null != t.linkRange) {
                        var n = t.linkRange
                        t.restoreFocus(),
                          t.quill.formatText(
                            n,
                            'link',
                            !1,
                            p.default.sources.USER
                          ),
                          delete t.linkRange
                      }
                      e.preventDefault(), t.hide()
                    }),
                  this.quill.on(
                    p.default.events.SELECTION_CHANGE,
                    function (e, n, r) {
                      if (null != e) {
                        if (0 === e.length && r === p.default.sources.USER) {
                          var o = t.quill.scroll.descendant(b.default, e.index),
                            i = a(o, 2),
                            l = i[0],
                            s = i[1]
                          if (null != l) {
                            t.linkRange = new g.Range(e.index - s, l.length())
                            var u = b.default.formats(l.domNode)
                            return (
                              (t.preview.textContent = u),
                              t.preview.setAttribute('href', u),
                              t.show(),
                              void t.position(t.quill.getBounds(t.linkRange))
                            )
                          }
                        } else delete t.linkRange
                        t.hide()
                      }
                    }
                  )
              },
            },
            {
              key: 'show',
              value: function () {
                s(
                  e.prototype.__proto__ || Object.getPrototypeOf(e.prototype),
                  'show',
                  this
                ).call(this),
                  this.root.removeAttribute('data-mode')
              },
            },
          ]),
          e
        )
      })(d.BaseTooltip)
      ;(x.TEMPLATE = [
        '<a class="ql-preview" rel="noopener noreferrer" target="_blank" href="about:blank"></a>',
        '<input type="text" data-formula="e=mc^2" data-link="https://quilljs.com" data-video="Embed URL">',
        '<a class="ql-action"></a>',
        '<a class="ql-remove"></a>',
      ].join('')),
        (e.default = w)
    },
  ]).default
})
//# sourceMappingURL=quill.min.js.map