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r(t,e,n){var r;this.root=t,this.quill=e,this.options=null!=n?n:{},this.root.setAttribute("id",this.options.id),this.doc=new i(this.root,this.options),this.delta=this.doc.toDelta(),this.length=this.delta.length(),this.selection=new o(this.doc,this.quill),this.timer=setInterval(c.bind(this.checkUpdate,this),this.options.pollInterval),this.savedRange=null,this.quill.on("selection-change",(r=this,function(t){return r.savedRange=t})),this.options.readOnly||this.enable()}return r.sources={API:"api",SILENT:"silent",USER:"user"},r.prototype.destroy=function(){return clearInterval(this.timer)},r.prototype.disable=function(){return this.enable(!1)},r.prototype.enable=function(t){return null==t&&(t=!0),this.root.setAttribute("contenteditable",t)},r.prototype.applyDelta=function(t,e){var n,i;if((n=this._update())&&(n=(t=n.transform(t,!0)).transform(n,!1)),0<t.ops.length&&(t=this._trackDelta((i=this,function(){var r;return r=0,c.each(t.ops,function(n){return c.isString(n.insert)?(i._insertAt(r,n.insert,n.attributes),r+=n.insert.length):c.isNumber(n.insert)?(i._insertEmbed(r,n.attributes),r+=1):c.isNumber(n.delete)?i._deleteAt(r,n.delete):c.isNumber(n.retain)?(c.each(n.attributes,function(t,e){return i._formatAt(r,n.retain,e,t)}),r+=n.retain):void 0}),i.selection.shiftAfter(0,0,c.bind(i.doc.optimizeLines,i.doc))})),this.delta=this.doc.toDelta(),this.length=this.delta.length(),this.innerHTML=this.root.innerHTML,t&&e!==r.sources.SILENT&&this.quill.emit(this.quill.constructor.events.TEXT_CHANGE,t,e)),n&&0<n.ops.length&&e!==r.sources.SILENT)return this.quill.emit(this.quill.constructor.events.TEXT_CHANGE,n,r.sources.USER)},r.prototype.checkUpdate=function(t){var e;return null==t&&(t="user"),null==this.root.parentNode?clearInterval(this.timer):((e=this._update())&&(this.delta=this.delta.compose(e),this.length=this.delta.length(),this.quill.emit(this.quill.constructor.events.TEXT_CHANGE,e,t)),e&&(t=r.sources.SILENT),this.selection.update(t))},r.prototype.focus=function(){return null!=this.selection.range?this.selection.setRange(this.selection.range):this.root.focus()},r.prototype.getBounds=function(t){var e,n,r,i,o,s,l;return this.checkUpdate(),r=(s=this.doc.findLeafAt(t,!0))[0],i=s[1],null==r?null:(n=this.root.parentNode.getBoundingClientRect(),l="left",0===r.length?e=r.node.parentNode.getBoundingClientRect():u.VOID_TAGS[r.node.tagName]?(e=r.node.getBoundingClientRect(),1===i&&(l="right")):(o=document.createRange(),i<r.length?(o.setStart(r.node,i),o.setEnd(r.node,i+1)):(o.setStart(r.node,i-1),o.setEnd(r.node,i),l="right"),e=o.getBoundingClientRect()),{height:e.height,left:e[l]-n.left,top:e.top-n.top})},r.prototype._deleteAt=function(l,u){var a;if(!(u<=0))return this.selection.shiftAfter(l,-1*u,(a=this,function(){var t,e,n,r,i,o,s;for(n=(s=a.doc.findLineAt(l))[0],o=s[1],r=(t=n).length-o<=u&&0<o;null!=t&&0<u;)i=t.next,e=Math.min(t.length-o,u),0===o&&u>=t.length?a.doc.removeLine(t):t.deleteText(o,e),u-=e,t=i,o=0;if(r&&n.next)return a.doc.mergeLines(n,n.next)}))},r.prototype._formatAt=function(o,s,l,u){return this.selection.shiftAfter(o,0,(a=this,function(){var t,e,n,r,i;for(e=(r=a.doc.findLineAt(o))[0],n=r[1],i=[];null!=e&&0<s;)t=Math.min(s,e.length-n-1),e.formatText(n,t,l,u),0<(s-=t)&&e.format(l,u),s-=1,n=0,i.push(e=e.next);return i}));var a},r.prototype._insertEmbed=function(r,i){return this.selection.shiftAfter(r,1,(o=this,function(){var t,e,n;return t=(n=o.doc.findLineAt(r))[0],e=n[1],t.insertEmbed(e,i)}));var o},r.prototype._insertAt=function(e,n,s){return null==s&&(s={}),this.selection.shiftAfter(e,n.length,(l=this,function(){var r,i,o,t;return n=n.replace(/\r\n?/g,"\n"),i=n.split("\n"),t=l.doc.findLineAt(e),r=t[0],o=t[1],c.each(i,function(t,e){var n;return null==r||r.length<=o?(e<i.length-1||0<t.length)&&(r=l.doc.appendLine(document.createElement(u.DEFAULT_BLOCK_TAG)),o=0,r.insertText(o,t,s),r.format(s),n=null):(r.insertText(o,t,s),e<i.length-1&&(n=l.doc.splitLine(r,o+t.length),c.each(c.defaults({},s,r.formats),function(t,e){return r.format(e,s[e])}),o=0)),r=n})}));var l},r.prototype._trackDelta=function(t){var e,n,r,i,o,s,l,u,a;o=null!=(u=this.savedRange)?u.start:void 0,t(),e=this.doc.toDelta(),this.savedRange=this.selection.getRange(),n=null!=(a=this.savedRange)?a.start:void 0;try{if(null!=o&&null!=n&&o<=this.delta.length()&&n<=e.length()&&(l=this.delta.slice(o),i=e.slice(n),c.isEqual(l.ops,i.ops)))return s=this.delta.slice(0,o),r=e.slice(0,n),s.diff(r)}catch(t){t}return this.delta.diff(e)},r.prototype._update=function(){var t,e;return this.innerHTML!==this.root.innerHTML&&(t=this._trackDelta((e=this,function(){return e.selection.preserve(c.bind(e.doc.rebuild,e.doc)),e.selection.shiftAfter(0,0,c.bind(e.doc.optimizeLines,e.doc))})),this.innerHTML=this.root.innerHTML,0<t.ops.length&&t)},r}(),e.exports=r},{"../lib/dom":17,"./document":8,"./line":12,"./selection":14,lodash:1,"rich-text/lib/delta":3}],10:[function(t,e,n){var r,u,a;u=t("lodash"),a=t("../lib/dom"),r=function(){function l(t){this.config=t}return l.FORMATS={bold:{tag:"B",prepare:"bold"},italic:{tag:"I",prepare:"italic"},underline:{tag:"U",prepare:"underline"},strike:{tag:"S",prepare:"strikeThrough"},color:{style:"color",default:"rgb(0, 0, 0)",prepare:"foreColor"},background:{style:"backgroundColor",default:"rgb(255, 255, 255)",prepare:"backColor"},font:{style:"fontFamily",default:"'Helvetica', 'Arial', sans-serif",prepare:"fontName"},size:{style:"fontSize",default:"13px",prepare:function(t){return document.execCommand("fontSize",!1,a.convertFontSize(t))}},link:{tag:"A",add:function(t,e){return t.setAttribute("href",e),t},remove:function(t){return t.removeAttribute("href"),t},value:function(t){return t.getAttribute("href")}},image:{type:(l.types={LINE:"line",EMBED:"embed"}).EMBED,tag:"IMG",attribute:"src"},align:{type:l.types.LINE,style:"textAlign",default:"left"},bullet:{type:l.types.LINE,exclude:"list",parentTag:"UL",tag:"LI"},list:{type:l.types.LINE,exclude:"bullet",parentTag:"OL",tag:"LI"}},l.prototype.add=function(t,e){var n,r,i,o,s;return e?(this.value(t)===e||(u.isString(this.config.parentTag)&&((i=t.parentNode).tagName!==this.config.parentTag&&(i=document.createElement(this.config.parentTag),a(t).wrap(i)),t.parentNode.tagName===(null!=(o=t.parentNode.previousSibling)?o.tagName:void 0)&&a(t.parentNode.previousSibling).merge(t.parentNode),t.parentNode.tagName===(null!=(s=t.parentNode.nextSibling)?s.tagName:void 0)&&a(t.parentNode).merge(t.parentNode.nextSibling)),u.isString(this.config.tag)&&t.tagName!==this.config.tag&&(n=document.createElement(this.config.tag),null!=a.VOID_TAGS[n.tagName]?(null!=t.parentNode&&a(t).replace(n),t=n):this.isType(l.types.LINE)?t=a(t).switchTag(this.config.tag).get():(a(t).wrap(n),t=n)),(u.isString(this.config.style)||u.isString(this.config.attribute)||u.isString(this.config.class))&&(u.isString(this.config.class)&&(t=this.remove(t)),a(t).isTextNode()&&(r=document.createElement(a.DEFAULT_INLINE_TAG),a(t).wrap(r),t=r),u.isString(this.config.style)&&e!==this.config.default&&(t.style[this.config.style]=e),u.isString(this.config.attribute)&&t.setAttribute(this.config.attribute,e),u.isString(this.config.class)&&a(t).addClass(this.config.class+e)),u.isFunction(this.config.add)&&(t=this.config.add(t,e))),t):this.remove(t)},l.prototype.isType=function(t){return t===this.config.type},l.prototype.match=function(t){var e,n,r,i;if(!a(t).isElement())return!1;if(u.isString(this.config.parentTag)&&(null!=(r=t.parentNode)?r.tagName:void 0)!==this.config.parentTag)return!1;if(u.isString(this.config.tag)&&t.tagName!==this.config.tag)return!1;if(u.isString(this.config.style)&&(!t.style[this.config.style]||t.style[this.config.style]===this.config.default))return!1;if(u.isString(this.config.attribute)&&!t.hasAttribute(this.config.attribute))return!1;if(u.isString(this.config.class)){for(e=0,n=(i=a(t).classes()).length;e<n;e++)if(0===i[e].indexOf(this.config.class))return!0;return!1}return!0},l.prototype.prepare=function(t){return u.isString(this.config.prepare)?document.execCommand(this.config.prepare,!1,t):u.isFunction(this.config.prepare)?this.config.prepare(t):void 0},l.prototype.remove=function(t){var e,n,r,i;if(!this.match(t))return t;if(u.isString(this.config.style)&&(t.style[this.config.style]="",t.getAttribute("style")||t.removeAttribute("style")),u.isString(this.config.attribute)&&t.removeAttribute(this.config.attribute),u.isString(this.config.class))for(n=0,r=(i=a(t).classes()).length;n<r;n++)0===(e=i[n]).indexOf(this.config.class)&&a(t).removeClass(e);if(u.isString(this.config.tag))if(this.isType(l.types.LINE))u.isString(this.config.parentTag)&&(null!=t.previousSibling&&a(t).splitBefore(t.parentNode.parentNode),null!=t.nextSibling&&a(t.nextSibling).splitBefore(t.parentNode.parentNode)),t=a(t).switchTag(a.DEFAULT_BLOCK_TAG).get();else{if(this.isType(l.types.EMBED))return void a(t).remove();t=a(t).switchTag(a.DEFAULT_INLINE_TAG).get()}return u.isString(this.config.parentTag)&&a(t.parentNode).unwrap(),u.isFunction(this.config.remove)&&(t=this.config.remove(t)),t.tagName!==a.DEFAULT_INLINE_TAG||t.hasAttributes()||(t=a(t).unwrap()),t},l.prototype.value=function(t){var e,n,r,i;if(this.match(t)){if(this.config.value)return this.config.value(t);if(u.isString(this.config.attribute))return t.getAttribute(this.config.attribute)||void 0;if(u.isString(this.config.style))return t.style[this.config.style]||void 0;if(u.isString(this.config.class)){for(n=0,r=(i=a(t).classes()).length;n<r;n++)if(0===(e=i[n]).indexOf(this.config.class))return e.slice(this.config.class.length)}else if(u.isString(this.config.tag))return!0}},l}(),e.exports=r},{"../lib/dom":17,lodash:1}],11:[function(t,e,n){var r,i,o,s,l={}.hasOwnProperty;o=t("lodash"),s=t("../lib/dom"),t("./format"),i=t("../lib/linked-list"),r=function(t){function r(t,e){this.node=t,this.formats=o.clone(e),this.text=s(this.node).text(),this.length=this.text.length,s(this.node).data(r.DATA_KEY,this)}return function(t,e){for(var n in e)l.call(e,n)&&(t[n]=e[n]);function r(){this.constructor=t}r.prototype=e.prototype,t.prototype=new r,t.__super__=e.prototype}(r,i.Node),r.DATA_KEY="leaf",r.isLeafNode=function(t){return s(t).isTextNode()||null==t.firstChild},r.prototype.deleteText=function(t,e){var n;if(0<e)return this.text=this.text.slice(0,t)+this.text.slice(t+e),this.length=this.text.length,null!=s.EMBED_TAGS[this.node.tagName]?(n=document.createTextNode(this.text),s(n).data(r.DATA_KEY,this),this.node=s(this.node).replace(n).get()):s(this.node).text(this.text)},r.prototype.insertText=function(t,e){var n;return this.text=this.text.slice(0,t)+e+this.text.slice(t),s(this.node).isTextNode()?s(this.node).text(this.text):(n=document.createTextNode(e),s(n).data(r.DATA_KEY,this),this.node.tagName===s.DEFAULT_BREAK_TAG?this.node=s(this.node).replace(n).get():(this.node.appendChild(n),this.node=n)),this.length=this.text.length},r}(),e.exports=r},{"../lib/dom":17,"../lib/linked-list":18,"./format":10,lodash:1}],12:[function(t,e,n){var r,f,o,i,s,l,a,p,u={}.hasOwnProperty;a=t("lodash"),r=t("rich-text/lib/delta"),p=t("../lib/dom"),f=t("./format"),o=t("./leaf"),t("./line"),s=t("../lib/linked-list"),l=t("./normalizer"),i=function(t){function n(t,e){this.doc=t,this.node=e,this.formats={},this.rebuild(),n.__super__.constructor.call(this,this.node)}return function(t,e){for(var n in e)u.call(e,n)&&(t[n]=e[n]);function r(){this.constructor=t}r.prototype=e.prototype,t.prototype=new r,t.__super__=e.prototype}(n,s.Node),n.DATA_KEY="line",n.prototype.buildLeaves=function(t,e){return a.each(p(t).childNodes(),(i=this,function(n){var r;return n=i.doc.normalizer.normalizeNode(n),r=a.clone(e),a.each(i.doc.formats,function(t,e){if(!t.isType(f.types.LINE)&&t.match(n))return r[e]=t.value(n)}),o.isLeafNode(n)?i.leaves.append(new o(n,r)):i.buildLeaves(n,r)}));var i},n.prototype.deleteText=function(t,e){var n,r,i;if(0<e){for(r=(i=this.findLeafAt(t))[0],t=i[1];null!=r&&0<e;)n=Math.min(e,r.length-t),r.deleteText(t,n),e-=n,r=r.next,t=0;return this.rebuild()}},n.prototype.findLeaf=function(t){return null!=t?p(t).data(o.DATA_KEY):void 0},n.prototype.findLeafAt=function(t,e){var n;if(null==e&&(e=!1),t>=this.length-1)return[this.leaves.last,this.leaves.last.length];for(n=this.leaves.first;null!=n;){if(t<n.length||t===n.length&&e)return[n,t];t-=n.length,n=n.next}return[this.leaves.last,t-this.leaves.last.length]},n.prototype.format=function(t,e){var n,i;return a.isObject(t)?n=t:(n={})[t]=e,a.each(n,(i=this,function(t,e){var n,r;if(null!=(r=i.doc.formats[e]))return r.isType(f.types.LINE)&&(r.config.exclude&&i.formats[r.config.exclude]&&null!=(n=i.doc.formats[r.config.exclude])&&(i.node=n.remove(i.node),delete i.formats[r.config.exclude]),i.node=r.add(i.node,t)),t?i.formats[e]=t:delete i.formats[e]})),this.resetContent()},n.prototype.formatText=function(t,e,n,r){var i,o,s,l,u,a,c,h;if(o=(u=this.findLeafAt(t))[0],s=u[1],null!=(i=this.doc.formats[n])&&i.config.type!==f.types.LINE){for(;null!=o&&0<e;){if(l=o.next,r&&o.formats[n]!==r||!r&&null!=o.formats[n]){if(h=o.node,null!=o.formats[n]){for(p(h).splitBefore(this.node);!i.match(h);)h=h.parentNode;p(h).split(o.length)}0<s&&((a=p(h).split(s))[0],h=a[1]),o.length>s+e&&(h=(c=p(h).split(e))[0],c[1]),i.add(h,r)}e-=o.length-s,s=0,o=l}return this.rebuild()}},n.prototype._insert=function(t,e,n){var r,i,o,s,l,u;return r=(s=this.findLeafAt(t))[0],i=s[1],e=a.reduce(n,(u=this,function(t,e,n){var r;return null==(r=u.doc.formats[n])||r.isType(f.types.LINE)||(t=r.add(t,e)),t}),e),(l=p(r.node).split(i))[0],(o=l[1])&&(o=p(o).splitBefore(this.node).get()),this.node.insertBefore(e,o),this.rebuild()},n.prototype.insertEmbed=function(t,e){var n,r,i,o,s,l,u;return r=(s=this.findLeafAt(t))[0],i=s[1],(l=p(r.node).split(i))[0],l[1],n=a.find(Object.keys(e),(u=this,function(t){return u.doc.formats[t].isType(f.types.EMBED)})),o=this.doc.formats[n].add({},e[n]),delete(e=a.clone(e))[n],this._insert(t,o,e)},n.prototype.insertText=function(t,e,n){var r,i,o;if(null==n&&(n={}),0<e.length)return r=(o=this.findLeafAt(t))[0],i=o[1],a.isEqual(r.formats,n)?(r.insertText(i,e),this.resetContent()):this._insert(t,document.createTextNode(e),n)},n.prototype.optimize=function(){return l.optimizeLine(this.node),this.rebuild()},n.prototype.rebuild=function(t){return null==t&&(t=!1),!(!t&&null!=this.outerHTML&&this.outerHTML===this.node.outerHTML&&a.all(this.leaves.toArray(),(e=this,function(t){return p(t.node).isAncestor(e.node)})))&&(this.node=this.doc.normalizer.normalizeNode(this.node),0!==p(this.node).length()||this.node.querySelector(p.DEFAULT_BREAK_TAG)||this.node.appendChild(document.createElement(p.DEFAULT_BREAK_TAG)),this.leaves=new s,this.formats=a.reduce(this.doc.formats,(r=this,function(t,e,n){return e.isType(f.types.LINE)&&(e.match(r.node)?t[n]=e.value(r.node):delete t[n]),t}),this.formats),this.buildLeaves(this.node,{}),this.resetContent(),!0);var e,r},n.prototype.resetContent=function(){var e;return p(this.node).data(n.DATA_KEY,this),this.outerHTML=this.node.outerHTML,this.length=1,this.delta=new r,a.each(this.leaves.toArray(),(e=this,function(t){return e.length+=t.length,null!=p.EMBED_TAGS[t.node.tagName]?e.delta.insert(1,t.formats):e.delta.insert(t.text,t.formats)})),this.delta.insert("\n",this.formats)},n}(),e.exports=i},{"../lib/dom":17,"../lib/linked-list":18,"./format":10,"./leaf":11,"./line":12,"./normalizer":13,lodash:1,"rich-text/lib/delta":3}],13:[function(t,e,n){var r,o,i,s;o=t("lodash"),s=t("../lib/dom"),i=function(t){return(t=t.replace(/(?:^|[-_])(\w)/g,function(t,e){return e?e.toUpperCase():""})).charAt(0).toLowerCase()+t.slice(1)},r=function(){function n(){this.whitelist={styles:{},tags:{}},this.whitelist.tags[s.DEFAULT_BREAK_TAG]=!0,this.whitelist.tags[s.DEFAULT_BLOCK_TAG]=!0,this.whitelist.tags[s.DEFAULT_INLINE_TAG]=!0}return n.ALIASES={STRONG:"B",EM:"I",DEL:"S",STRIKE:"S"},n.ATTRIBUTES={color:"color",face:"fontFamily",size:"fontSize"},n.prototype.addFormat=function(t){if(null!=t.tag&&(this.whitelist.tags[t.tag]=!0),null!=t.parentTag&&(this.whitelist.tags[t.parentTag]=!0),null!=t.style)return this.whitelist.styles[t.style]=!0},n.prototype.normalizeLine=function(t){return t=n.wrapInline(t),"LI"===(t=n.handleBreaks(t)).tagName&&n.flattenList(t),t=n.pullBlocks(t),t=this.normalizeNode(t),n.unwrapText(t),null!=t&&null!=s.LIST_TAGS[t.tagName]&&(t=t.firstChild),t},n.prototype.normalizeNode=function(r){return s(r).isTextNode()?r:(o.each(n.ATTRIBUTES,function(t,e){var n;if(r.hasAttribute(e))return n=r.getAttribute(e),"size"===e&&(n=s.convertFontSize(n)),r.style[t]=n,r.removeAttribute(e)}),("bold"===r.style.fontWeight||500<r.style.fontWeight)&&(r.style.fontWeight="",s(r).wrap(document.createElement("b")),r=r.parentNode),this.whitelistStyles(r),this.whitelistTags(r))},n.prototype.whitelistStyles=function(t){var e,n,r;if(e=s(t).styles(),n=o.omit(e,(r=this,function(t,e){return null==r.whitelist.styles[i(e)]})),Object.keys(n).length<Object.keys(e).length)return 0<Object.keys(n).length?s(t).styles(n,!0):t.removeAttribute("style")},n.prototype.whitelistTags=function(t){return s(t).isElement()&&(null!=n.ALIASES[t.tagName]?t=s(t).switchTag(n.ALIASES[t.tagName]).get():null==this.whitelist.tags[t.tagName]&&(t=null!=s.BLOCK_TAGS[t.tagName]?s(t).switchTag(s.DEFAULT_BLOCK_TAG).get():t.hasAttributes()||null==t.firstChild?s(t).switchTag(s.DEFAULT_INLINE_TAG).get():s(t).unwrap())),t},n.flattenList=function(e){var n;return n=e.nextSibling,o.map(e.querySelectorAll("li")).forEach(function(t){return e.parentNode.insertBefore(t,n),n=t.nextSibling}),o.map(e.querySelectorAll(Object.keys(s.LIST_TAGS).join(","))).forEach(function(t){return s(t).remove()})},n.handleBreaks=function(e){var t;return t=o.map(e.querySelectorAll(s.DEFAULT_BREAK_TAG)),o.each(t,function(t){if(null!=t.nextSibling&&(!s.isIE(10)||null!=t.previousSibling))return s(t.nextSibling).splitBefore(e.parentNode)}),e},n.optimizeLine=function(t){var e,n,r,i;for(t.normalize(),e=s(t).length(),r=s(t).descendants(),i=[];0<r.length;)null!=(null!=(n=r.pop())?n.parentNode:void 0)&&null==s.EMBED_TAGS[n.tagName]&&(n.tagName===s.DEFAULT_BREAK_TAG?0!==e?i.push(s(n).remove()):i.push(void 0):0===s(n).length()?(r.push(n.nextSibling),i.push(s(n).unwrap())):null!=n.previousSibling&&n.tagName===n.previousSibling.tagName&&o.isEqual(s(n).attributes(),s(n.previousSibling).attributes())?(r.push(n.firstChild),i.push(s(n.previousSibling).merge(n))):i.push(void 0));return i},n.pullBlocks=function(t){var 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t,e;return-1<r.select.selectedIndex&&(t=r.container.querySelectorAll(".ql-picker-item")[r.select.selectedIndex],e=r.select.options[r.select.selectedIndex]),r.selectItem(t,!1),s(r.label).toggleClass("ql-active",e!==s(r.select).default())}))}return t.TEMPLATE='<span class="ql-picker-label"></span><span class="ql-picker-options"></span>',t.prototype.buildItem=function(t,e,n){var r,i;return(r=document.createElement("span")).setAttribute("data-value",e.getAttribute("value")),s(r).addClass("ql-picker-item").text(s(e).text()).on("click",(i=this,function(){return i.selectItem(r,!0),i.close()})),this.select.selectedIndex===n&&this.selectItem(r,!1),r},t.prototype.buildPicker=function(){var r,n,i;return o.each(s(this.select).attributes(),(n=this,function(t,e){return n.container.setAttribute(e,t)})),this.container.innerHTML=t.TEMPLATE,this.label=this.container.querySelector(".ql-picker-label"),r=this.container.querySelector(".ql-picker-options"),o.each(this.select.options,(i=this,function(t,e){var n;return n=i.buildItem(r,t,e),r.appendChild(n)}))},t.prototype.close=function(){return s(this.container).removeClass("ql-expanded")},t.prototype.selectItem=function(t,e){var n,r;return null!=(n=this.container.querySelector(".ql-selected"))&&s(n).removeClass("ql-selected"),null!=t?(r=t.getAttribute("data-value"),s(t).addClass("ql-selected"),s(this.label).text(s(t).text()),s(this.select).option(r,e),this.label.setAttribute("data-value",r)):(this.label.innerHTML="&nbsp;",this.label.removeAttribute("data-value"))},t}(),e.exports=r},{"./dom":17,lodash:1}],20:[function(t,e,n){var r,i;i=t("lodash"),r=function(){function t(t,e){this.start=t,this.end=e}return t.compare=function(t,e){return t===e||null!=t&&null!=e&&t.equals(e)},t.prototype.equals=function(t){return null!=t&&(this.start===t.start&&this.end===t.end)},t.prototype.shift=function(e,n){var t;return t=i.map([this.start,this.end],function(t){return t<e?t:0<=n?t+n:Math.max(e,t+n)}),this.start=t[0],this.end=t[1],t},t.prototype.isCollapsed=function(){return this.start===this.end},t}(),e.exports=r},{lodash:1}],21:[function(t,e,n){var r,s,l,u,i;l=t("../quill"),u=l.require("lodash"),i=l.require("dom"),s=l.require("delta"),r=function(){function t(t,e){var o;(this.quill=t,this.options=e,null!=this.options.button&&this.attachButton(this.options.button),this.options.enabled&&this.enable(),this.quill.addFormat("author",{class:"author-"}),null!=this.options.authorId)&&(this.quill.on(this.quill.constructor.events.PRE_EVENT,(o=this,function(t,e,n){var r,i;if(t===o.quill.constructor.events.TEXT_CHANGE&&"user"===n)return r=new s,i={author:o.options.authorId},u.each(e.ops,function(t){if(null==t.delete)return null!=t.insert||null!=t.retain&&null!=t.attributes?(t.attributes||(t.attributes={}),t.attributes.author=o.options.authorId,r.retain(t.retain||t.insert.length||1,i)):r.retain(t.retain)}),o.quill.updateContents(r,l.sources.SILENT)})),this.addAuthor(this.options.authorId,this.options.color))}return t.DEFAULTS={authorId:null,color:"transparent",enabled:!1},t.prototype.addAuthor=function(t,e){var n;return(n={})[".authorship .author-"+t]={"background-color":""+e},this.quill.theme.addStyles(n)},t.prototype.attachButton=function(t){var e,n;return(e=i(t)).on("click",(n=this,function(){return e.toggleClass("ql-on"),n.enable($dom.hasClass("ql-on"))}))},t.prototype.enable=function(t){return null==t&&(t=!0),i(this.quill.root).toggleClass("authorship",t)},t.prototype.disable=function(){return this.enable(!1)},t}(),l.registerModule("authorship",r),e.exports=r},{"../quill":30}],22:[function(t,e,n){var r,i,o,s,l,u,a={}.hasOwnProperty;i=t("../quill"),s=t("./tooltip"),l=i.require("lodash"),u=i.require("dom"),i.require("delta"),o=i.require("range"),r=function(t){function n(t,e){this.quill=t,this.options=e,this.options=l.defaults(this.options,s.DEFAULTS),n.__super__.constructor.call(this,this.quill,this.options),this.preview=this.container.querySelector(".preview"),this.textbox=this.container.querySelector(".input"),u(this.container).addClass("ql-image-tooltip"),this.initListeners()}return function(t,e){for(var n in e)a.call(e,n)&&(t[n]=e[n]);function r(){this.constructor=t}r.prototype=e.prototype,t.prototype=new r,t.__super__=e.prototype}(n,s),n.DEFAULTS={template:'<input class="input" type="textbox"> <div class="preview"> <span>Preview</span> </div> <a href="javascript:;" class="cancel">Cancel</a> <a href="javascript:;" class="insert">Insert</a>'},n.prototype.initListeners=function(){return u(this.quill.root).on("focus",l.bind(this.hide,this)),u(this.container.querySelector(".insert")).on("click",l.bind(this.insertImage,this)),u(this.container.querySelector(".cancel")).on("click",l.bind(this.hide,this)),u(this.textbox).on("input",l.bind(this._preview,this)),this.initTextbox(this.textbox,this.insertImage,this.hide),this.quill.onModuleLoad("toolbar",(e=this,function(t){return(e.toolbar=t).initFormat("image",l.bind(e._onToolbar,e))}));var e},n.prototype.insertImage=function(){var t,e;return e=this._normalizeURL(this.textbox.value),null==this.range&&(this.range=new o(0,0)),this.range&&(this.preview.innerHTML="<span>Preview</span>",this.textbox.value="",t=this.range.end,this.quill.insertEmbed(t,"image",e,"user"),this.quill.setSelection(t+1,t+1)),this.hide()},n.prototype._onToolbar=function(t,e){return e?(this.textbox.value||(this.textbox.value="http://"),this.show(),this.textbox.focus(),l.defer((n=this,function(){return n.textbox.setSelectionRange(n.textbox.value.length,n.textbox.value.length)}))):(this.quill.deleteText(t,"user"),this.toolbar.setActive("image",!1));var n},n.prototype._preview=function(){var t;if(this._matchImageURL(this.textbox.value))return"IMG"===this.preview.firstChild.tagName?this.preview.firstChild.setAttribute("src",this.textbox.value):((t=document.createElement("img")).setAttribute("src",this.textbox.value),this.preview.replaceChild(t,this.preview.firstChild))},n.prototype._matchImageURL=function(t){return/^https?:\/\/.+\.(jpe?g|gif|png)$/.test(t)},n.prototype._normalizeURL=function(t){return/^https?:\/\//.test(t)||(t="http://"+t),t},n}(),i.registerModule("image-tooltip",r),e.exports=r},{"../quill":30,"./tooltip":28}],23:[function(t,e,n){var a,r,c,h,s;c=t("../quill"),h=c.require("lodash"),s=c.require("dom"),a=c.require("delta"),r=function(){function l(t,e){var n;this.quill=t,this.hotkeys={},this._initListeners(),this._initHotkeys(),this.quill.onModuleLoad("toolbar",(n=this,function(t){return n.toolbar=t}))}return l.hotkeys={BOLD:{key:"B",metaKey:!0},INDENT:{key:s.KEYS.TAB},ITALIC:{key:"I",metaKey:!0},OUTDENT:{key:s.KEYS.TAB,shiftKey:!0},UNDERLINE:{key:"U",metaKey:!0}},l.prototype.addHotkey=function(t,r){return Array.isArray(t)||(t=[t]),h.each(t,(i=this,function(t){var e,n;return(t=h.isObject(t)?h.clone(t):{key:t}).callback=r,n=h.isNumber(t.key)?t.key:t.key.toUpperCase().charCodeAt(0),null==(e=i.hotkeys)[n]&&(e[n]=[]),i.hotkeys[n].push(t)}));var i},l.prototype.removeHotkeys=function(e,n){var t,r,i,o,s;return e=h.isString(e)?e.toUpperCase():e,e=l.hotkeys[e]?l.hotkeys[e]:e,e=h.isObject(e)?e:{key:e},s=h.isNumber(e.key)?e.key:e.key.charCodeAt(0),null==(t=this.hotkeys)[s]&&(t[s]=[]),o=(i=h.partition(this.hotkeys[s],function(t){return h.isEqual(e,h.omit(t,"callback"))&&(!n||n===t.callback)}))[0],r=i[1],this.hotkeys[s]=r,h.map(o,"callback")},l.prototype.toggleFormat=function(t,n){var e,r;if(r=0===(e=t.isCollapsed()?this.quill.getContents(Math.max(0,t.start-1),t.end):this.quill.getContents(t)).ops.length||!h.all(e.ops,function(t){var e;return null!=(e=t.attributes)?e[n]:void 0}),t.isCollapsed()?this.quill.prepareFormat(n,r,c.sources.USER):this.quill.formatText(t,n,r,c.sources.USER),null!=this.toolbar)return this.toolbar.setActive(n,r)},l.prototype._initEnter=function(){var t,u;return t=[{key:s.KEYS.ENTER},{key:s.KEYS.ENTER,shiftKey:!0}],this.addHotkey(t,(u=this,function(t,e){var n,r,i,o,s,l;return null==t||(i=(s=u.quill.editor.doc.findLineAt(t.start))[0],o=s[1],r=(l=i.findLeafAt(o))[0],o=l[1],n=(new a).retain(t.start).insert("\n",i.formats).delete(t.end-t.start),u.quill.updateContents(n,c.sources.USER),h.each(r.formats,function(t,e){u.quill.prepareFormat(e,t),null!=u.toolbar&&u.toolbar.setActive(e,t)}),u.quill.editor.selection.scrollIntoView(),!1)}))},l.prototype._initDeletes=function(){return this.addHotkey([s.KEYS.DELETE,s.KEYS.BACKSPACE],(o=this,function(t,e){var n,r,i;return null!=t&&0<o.quill.getLength()&&(t.start!==t.end?o.quill.deleteText(t.start,t.end,c.sources.USER):e.key===s.KEYS.BACKSPACE?(r=(i=o.quill.editor.doc.findLineAt(t.start))[0],0===i[1]&&(r.formats.bullet||r.formats.list)?(n=r.formats.bullet?"bullet":"list",o.quill.formatLine(t.start,t.start,n,!1,c.sources.USER)):0<t.start&&o.quill.deleteText(t.start-1,t.start,c.sources.USER)):t.start<o.quill.getLength()-1&&o.quill.deleteText(t.start,t.start+1,c.sources.USER)),o.quill.editor.selection.scrollIntoView(),!1}));var o},l.prototype._initHotkeys=function(){var e,n;return this.addHotkey(l.hotkeys.INDENT,(e=this,function(t){return e._onTab(t,!1),!1})),this.addHotkey(l.hotkeys.OUTDENT,function(t){return!1}),h.each(["bold","italic","underline"],(n=this,function(e){return n.addHotkey(l.hotkeys[e.toUpperCase()],function(t){return n.quill.editor.doc.formats[e]&&n.toggleFormat(t,e),!1})})),this._initDeletes(),this._initEnter()},l.prototype._initListeners=function(){return s(this.quill.root).on("keydown",(i=this,function(n){var r;return r=!1,h.each(i.hotkeys[n.which],function(t){var e;if(e=s.isMac()?n.metaKey:n.metaKey||n.ctrlKey,!!t.metaKey==!!e&&!!t.shiftKey==!!n.shiftKey&&!!t.altKey==!!n.altKey)return r=!1===t.callback(i.quill.getSelection(),t,n)||r,!0}),!r}));var i},l.prototype._onTab=function(t,e){var n;return null==e&&(e=!1),n=(new a).retain(t.start).insert("\t").delete(t.end-t.start).retain(this.quill.getLength()-t.end),this.quill.updateContents(n,c.sources.USER),this.quill.setSelection(t.start+1,t.start+1)},l}(),c.registerModule("keyboard",r),e.exports=r},{"../quill":30}],24:[function(t,e,n){var r,i,s,l,u,a={}.hasOwnProperty;i=t("../quill"),s=t("./tooltip"),l=i.require("lodash"),u=i.require("dom"),r=function(t){function o(t,e){this.quill=t,this.options=e,this.options=l.defaults(this.options,s.DEFAULTS),o.__super__.constructor.call(this,this.quill,this.options),u(this.container).addClass("ql-link-tooltip"),this.textbox=this.container.querySelector(".input"),this.link=this.container.querySelector(".url"),this.initListeners()}return function(t,e){for(var n in e)a.call(e,n)&&(t[n]=e[n]);function r(){this.constructor=t}r.prototype=e.prototype,t.prototype=new r,t.__super__=e.prototype}(o,s),o.DEFAULTS={maxLength:50,template:'<span class="title">Visit URL:&nbsp;</span> <a href="#" class="url" target="_blank" href="about:blank"></a> <input class="input" type="text"> <span>&nbsp;&#45;&nbsp;</span> <a href="javascript:;" class="change">Change</a> <a href="javascript:;" class="remove">Remove</a> <a href="javascript:;" class="done">Done</a>'},o.hotkeys={LINK:{key:"K",metaKey:!0}},o.prototype.initListeners=function(){var n,t,e,r,i;return this.quill.on(this.quill.constructor.events.SELECTION_CHANGE,(n=this,function(t){var e;if(null!=t&&t.isCollapsed())return(e=n._findAnchor(t))?(n.setMode(e.href,!1),n.show(e)):n.container.style.left!==s.HIDE_MARGIN?(n.range=null,n.hide()):void 0})),u(this.container.querySelector(".done")).on("click",l.bind(this.saveLink,this)),u(this.container.querySelector(".remove")).on("click",(t=this,function(){return t.removeLink(t.range)})),u(this.container.querySelector(".change")).on("click",(e=this,function(){return e.setMode(e.link.href,!0)})),this.initTextbox(this.textbox,this.saveLink,this.hide),this.quill.onModuleLoad("toolbar",(r=this,function(t){return(r.toolbar=t).initFormat("link",l.bind(r._onToolbar,r))})),this.quill.onModuleLoad("keyboard",(i=this,function(t){return t.addHotkey(o.hotkeys.LINK,l.bind(i._onKeyboard,i))}))},o.prototype.saveLink=function(){var t,e,n;return n=this._normalizeURL(this.textbox.value),null!=this.range&&(e=this.range.end,this.range.isCollapsed()?null!=(t=this._findAnchor(this.range))&&(t.href=n):this.quill.formatText(this.range,"link",n,"user"),this.quill.setSelection(e,e)),this.setMode(n,!1)},o.prototype.removeLink=function(t){if(t.isCollapsed()&&(t=this._expandRange(t)),this.hide(),this.quill.formatText(t,"link",!1,"user"),null!=this.toolbar)return this.toolbar.setActive("link",!1)},o.prototype.setMode=function(t,e){var n,r;return null==e&&(e=!1),e?(this.textbox.value=t,l.defer((r=this,function(){return r.textbox.focus(),r.textbox.setSelectionRange(0,t.length)}))):(this.link.href=t,n=(t=this.link.href).length>this.options.maxLength?t.slice(0,this.options.maxLength)+"...":t,u(this.link).text(n)),u(this.container).toggleClass("editing",e)},o.prototype._findAnchor=function(t){var e,n,r;for(e=(r=this.quill.editor.doc.findLeafAt(t.start,!0))[0],r[1],null!=e&&(n=e.node);null!=n&&n!==this.quill.root;){if("A"===n.tagName)return n;n=n.parentNode}return null},o.prototype._expandRange=function(t){var e,n,r,i;return e=(r=this.quill.editor.doc.findLeafAt(t.start,!0))[0],n=r[1],{start:i=t.start-n,end:i+e.length}},o.prototype._onToolbar=function(t,e){return this._toggle(t,e)},o.prototype._onKeyboard=function(){var t;return t=this.quill.getSelection(),this._toggle(t,!this._findAnchor(t))},o.prototype._toggle=function(t,e){var n;if(t)return e?t.isCollapsed()?void 0:(this.setMode(this._suggestURL(t),!0),n=this.quill.editor.selection._getNativeRange(),this.show(n)):this.removeLink(t)},o.prototype._normalizeURL=function(t){return/^(https?:\/\/|mailto:)/.test(t)||(t="http://"+t),t},o.prototype._suggestURL=function(t){var e;return e=this.quill.getText(t),this._normalizeURL(e)},o}(),i.registerModule("link-tooltip",r),e.exports=r},{"../quill":30,"./tooltip":28}],25:[function(t,e,n){var r,i,o,l,u,a={}.hasOwnProperty;o=t("../quill"),r=t("eventemitter2").EventEmitter2,l=o.require("lodash"),u=o.require("dom"),i=function(t){function s(t,e){this.quill=t,this.options=e,this.cursors={},this.container=this.quill.addContainer("ql-multi-cursor",!0),this.quill.on(this.quill.constructor.events.TEXT_CHANGE,l.bind(this._applyDelta,this))}return function(t,e){for(var n in e)a.call(e,n)&&(t[n]=e[n]);function r(){this.constructor=t}r.prototype=e.prototype,t.prototype=new r,t.__super__=e.prototype}(s,r),s.DEFAULTS={template:'<span class="cursor-flag"> <span class="cursor-name"></span> </span> <span class="cursor-caret"></span>',timeout:2500},s.events={CURSOR_ADDED:"cursor-addded",CURSOR_MOVED:"cursor-moved",CURSOR_REMOVED:"cursor-removed"},s.prototype.clearCursors=function(){return l.each(Object.keys(this.cursors),l.bind(this.removeCursor,this)),this.cursors={}},s.prototype.moveCursor=function(t,e){var n;if(null!=(n=this.cursors[t]))return n.index=e,u(n.elem).removeClass("hidden"),clearTimeout(n.timer),n.timer=setTimeout(function(){return u(n.elem).addClass("hidden"),n.timer=null},this.options.timeout),this._updateCursor(n),n},s.prototype.removeCursor=function(t){var e;return e=this.cursors[t],this.emit(s.events.CURSOR_REMOVED,e),null!=e&&e.elem.parentNode.removeChild(e.elem),delete this.cursors[t]},s.prototype.setCursor=function(t,e,n,r){var i,o;return null==this.cursors[t]&&(this.cursors[t]=i={userId:t,index:e,color:r,elem:this._buildCursor(n,r)},this.emit(s.events.CURSOR_ADDED,i)),l.defer((o=this,function(){return o.moveCursor(t,e)})),this.cursors[t]},s.prototype.shiftCursors=function(r,i,o){return null==o&&(o=null),l.each(this.cursors,(s=this,function(t,e){var n;if(t)return n=Math.max(i,r-t.index),t.userId===o?s.moveCursor(o,t.index+n):t.index>r?t.index+=n:void 0}));var s},s.prototype.update=function(){return l.each(this.cursors,(n=this,function(t,e){if(null!=t)return n._updateCursor(t),!0}));var n},s.prototype._applyDelta=function(t){var r,i;return r=0,l.each(t.ops,(i=this,function(t){var e,n;return e=0,null!=t.insert?(e=t.insert.length||1,i.shiftCursors(r,e,null!=(n=t.attributes)?n.author:void 0)):null!=t.delete?i.shiftCursors(r,-1*t.delete,null):null!=t.retain&&(i.shiftCursors(r,0,null),e=t.retain),r+=e})),this.update()},s.prototype._buildCursor=function(t,e){var n,r;return n=document.createElement("span"),u(n).addClass("cursor"),n.innerHTML=this.options.template,n.querySelector(".cursor-flag"),r=n.querySelector(".cursor-name"),u(r).text(t),n.querySelector(".cursor-caret").style.backgroundColor=r.style.backgroundColor=e,this.container.appendChild(n),n},s.prototype._updateCursor=function(t){var e,n;return null==(e=this.quill.getBounds(t.index))?this.removeCursor(t.userId):(t.elem.style.top=e.top+this.quill.container.scrollTop+"px",t.elem.style.left=e.left+"px",t.elem.style.height=e.height+"px",n=t.elem.querySelector(".cursor-flag"),u(t.elem).toggleClass("top",parseInt(t.elem.style.top)<=n.offsetHeight).toggleClass("left",parseInt(t.elem.style.left)<=n.offsetWidth).toggleClass("right",this.quill.root.offsetWidth-parseInt(t.elem.style.left)<=n.offsetWidth),this.emit(s.events.CURSOR_MOVED,t))},s}(),o.registerModule("multi-cursor",i),e.exports=i},{"../quill":30,eventemitter2:2}],26:[function(t,e,n){var i,o,r,s,l,u,a=function(t,e){return function(){return t.apply(e,arguments)}};s=t("../quill"),o=t("../core/document"),l=s.require("lodash"),u=s.require("dom"),i=s.require("delta"),r=function(){function r(t,e){var n;this.quill=t,this._onConvert=a(this._onConvert,this),this.container=this.quill.addContainer("ql-paste-manager"),this.container.setAttribute("contenteditable",!0),this.container.setAttribute("tabindex","-1"),u(this.quill.root).on("paste",l.bind(this._paste,this)),this.options=l.defaults(e,r.DEFAULTS),null==(n=this.options).onConvert&&(n.onConvert=this._onConvert)}return r.DEFAULTS={onConvert:null},r.prototype._onConvert=function(t){var e,n;return 0===(n=(e=new o(t,this.quill.options).toDelta()).length())?e:e.compose((new i).retain(n-1).delete(1))},r.prototype._paste=function(){var n,r;if(this.quill.getLength(),null!=(n=this.quill.getSelection()))return this.container.focus(),l.defer((r=this,function(){var t,e;return 0<(e=(t=r.options.onConvert(r.container)).length())&&(0<n.start&&t.ops.unshift({retain:n.start}),t.delete(n.end-n.start),r.quill.updateContents(t,"user")),r.quill.setSelection(n.start+e,n.start+e),r.quill.editor.selection.scrollIntoView(),r.container.innerHTML=""}))},r}(),s.registerModule("paste-manager",r),e.exports=r},{"../core/document":8,"../quill":30}],27:[function(t,e,n){var u,r,a,c;u=t("../quill"),a=u.require("lodash"),c=u.require("dom"),r=function(){function l(t,e){if(this.quill=t,this.options=e,(a.isString(this.options)||a.isElement(this.options))&&(this.options={container:this.options}),null==this.options.container)throw new Error("container required for toolbar",this.options);var n,r,i,o,s;this.container=a.isString(this.options.container)?document.querySelector(this.options.container):this.options.container,this.inputs={},this.preventUpdate=!1,this.triggering=!1,a.each(this.quill.options.formats,(n=this,function(t){if(null==l.formats.TOOLTIP[t])return n.initFormat(t,a.bind(n._applyFormat,n,t))})),this.quill.on(u.events.FORMAT_INIT,(r=this,function(t){if(null==l.formats.TOOLTIP[t])return r.initFormat(t,a.bind(r._applyFormat,r,t))})),this.quill.on(u.events.SELECTION_CHANGE,(i=this,function(t){if(null!=t)return i.updateActive(t)})),this.quill.on(u.events.TEXT_CHANGE,(o=this,function(){return o.updateActive()})),this.quill.onModuleLoad("keyboard",(s=this,function(t){return t.addHotkey([c.KEYS.BACKSPACE,c.KEYS.DELETE],function(){return a.defer(a.bind(s.updateActive,s))})})),c(this.container).addClass("ql-toolbar"),c.isIOS()&&c(this.container).addClass("ios")}return l.DEFAULTS={container:null},l.formats={LINE:{align:"align",bullet:"bullet",list:"list"},SELECT:{align:"align",background:"background",color:"color",font:"font",size:"size"},TOGGLE:{bold:"bold",bullet:"bullet",image:"image",italic:"italic",link:"link",list:"list",strike:"strike",underline:"underline"},TOOLTIP:{image:"image",link:"link"}},l.prototype.initFormat=function(t,n){var r,i,e,o;if(e=".ql-"+t,null!=l.formats.SELECT[t]?(e="select"+e,r="change"):r="click",null!=(i=this.container.querySelector(e)))return this.inputs[t]=i,c(i).on(r,(o=this,function(){var t,e;return e="change"===r?c(i).value():!c(i).hasClass("ql-active"),o.preventUpdate=!0,o.quill.focus(),null!=(t=o.quill.getSelection())&&n(t,e),c.isIE(11)&&o.quill.editor.selection.scrollIntoView(),o.preventUpdate=!1}))},l.prototype.setActive=function(t,e){var n,r,i,o;if("image"===t&&(e=!1),null!=(r=this.inputs[t]))return n=c(r),"SELECT"===r.tagName?(this.triggering=!0,o=n.value(r),null==e&&(e=null!=(i=n.default())?i.value:void 0),Array.isArray(e)&&(e=""),e!==o&&(null!=e?n.option(e):n.reset()),this.triggering=!1):n.toggleClass("ql-active",e||!1)},l.prototype.updateActive=function(t,n){var r,i;if(null==n&&(n=null),t||(t=this.quill.getSelection()),null!=t&&!this.preventUpdate)return r=this._getActive(t),a.each(this.inputs,(i=this,function(t,e){return(!Array.isArray(n)||-1<n.indexOf(e))&&i.setActive(e,r[e]),!0}))},l.prototype._applyFormat=function(t,e,n){var r;if(!this.triggering)return e.isCollapsed()?this.quill.prepareFormat(t,n,"user"):null!=l.formats.LINE[t]?this.quill.formatLine(e,t,n,"user"):this.quill.formatText(e,t,n,"user"),a.defer((r=this,function(){return r.updateActive(e,["bullet","list"]),r.setActive(t,n)}))},l.prototype._getActive=function(t){var e,n;return e=this._getLeafActive(t),n=this._getLineActive(t),a.defaults({},e,n)},l.prototype._getLeafActive=function(t){var e,n,r;return t.isCollapsed()?((r=this.quill.editor.doc.findLineAt(t.start))[0],e=0===r[1]?this.quill.getContents(t.start,t.end+1):this.quill.getContents(t.start-1,t.end)):e=this.quill.getContents(t),n=a.map(e.ops,"attributes"),this._intersectFormats(n)},l.prototype._getLineActive=function(t){var e,n,r,i,o;for(n=[],e=(i=this.quill.editor.doc.findLineAt(t.start))[0],i[1],r=(o=this.quill.editor.doc.findLineAt(t.end))[0],o[1],null!=r&&r===e&&(r=r.next);null!=e&&e!==r;)n.push(a.clone(e.formats)),e=e.next;return this._intersectFormats(n)},l.prototype._intersectFormats=function(t){return a.reduce(t.slice(1),function(e,n){var t,r,i,o,s;return null==n&&(n={}),t=Object.keys(e),i=null!=n?Object.keys(n):{},o=a.intersection(t,i),s=a.difference(t,i),r=a.difference(i,t),a.each(o,function(t){if(null!=l.formats.SELECT[t])if(Array.isArray(e[t])){if(e[t].indexOf(n[t])<0)return e[t].push(n[t])}else if(e[t]!==n[t])return e[t]=[e[t],n[t]]}),a.each(s,function(t){return null!=l.formats.TOGGLE[t]?delete e[t]:null==l.formats.SELECT[t]||Array.isArray(e[t])?void 0:e[t]=[e[t]]}),a.each(r,function(t){if(null!=l.formats.SELECT[t])return e[t]=[n[t]]}),e},t[0]||{})},l}(),u.registerModule("toolbar",r),e.exports=r},{"../quill":30}],28:[function(t,e,n){var r,i,o;(r=t("../quill")).require("lodash"),o=r.require("dom"),i=function(){function r(t,e){var n;this.quill=t,this.options=e,this.container=this.quill.addContainer("ql-tooltip"),this.container.innerHTML=this.options.template,this.hide(),this.quill.on(this.quill.constructor.events.TEXT_CHANGE,(n=this,function(t,e){if(n.container.style.left!==r.HIDE_MARGIN)return n.range=null,n.hide()}))}return r.DEFAULTS={offset:10,template:""},r.HIDE_MARGIN="-10000px",r.prototype.initTextbox=function(t,e,n){return o(t).on("keydown",(r=this,function(t){switch(t.which){case o.KEYS.ENTER:return t.preventDefault(),e.call(r);case o.KEYS.ESCAPE:return t.preventDefault(),n.call(r);default:return!0}}));var r},r.prototype.hide=function(){return this.container.style.left=r.HIDE_MARGIN,this.range&&this.quill.setSelection(this.range),this.range=null},r.prototype.position=function(t){var e,n,r,i,o,s;return null!=t?(o=t.getBoundingClientRect(),i=this.quill.container.getBoundingClientRect(),n=o.left-i.left,r=o.top-i.top,o.bottom-i.bottom,e=n+o.width/2-this.container.offsetWidth/2,(s=r+o.height+this.options.offset)+this.container.offsetHeight>this.quill.container.offsetHeight&&(s=r-this.container.offsetHeight-this.options.offset),e=Math.max(0,Math.min(e,this.quill.container.offsetWidth-this.container.offsetWidth)),s=Math.max(0,Math.min(s,this.quill.container.offsetHeight-this.container.offsetHeight))):(e=this.quill.container.offsetWidth/2-this.container.offsetWidth/2,s=this.quill.container.offsetHeight/2-this.container.offsetHeight/2),[e,s+=this.quill.container.scrollTop]},r.prototype.show=function(t){var e,n,r;return this.range=this.quill.getSelection(),e=(n=this.position(t))[0],r=n[1],this.container.style.left=e+"px",this.container.style.top=r+"px",this.container.focus()},r}(),r.registerModule("tooltip",i),e.exports=i},{"../quill":30}],29:[function(t,e,n){var o,r,s;o=t("../quill"),s=o.require("lodash"),o.require("delta"),r=function(){function i(t,e){this.quill=t,this.options=null!=e?e:{},this.lastRecorded=0,this.ignoreChange=!1,this.clear(),this.initListeners()}return i.DEFAULTS={delay:1e3,maxStack:100,userOnly:!1},i.hotkeys={UNDO:{key:"Z",metaKey:!0},REDO:{key:"Z",metaKey:!0,shiftKey:!0}},i.prototype.initListeners=function(){var n,r;return this.quill.onModuleLoad("keyboard",(n=this,function(t){var e;return t.addHotkey(i.hotkeys.UNDO,function(){return n.quill.editor.checkUpdate(),n.undo(),!1}),e=[i.hotkeys.REDO],-1<navigator.platform.indexOf("Win")&&e.push({key:"Y",metaKey:!0}),t.addHotkey(e,function(){return n.quill.editor.checkUpdate(),n.redo(),!1})})),this.quill.on(this.quill.constructor.events.TEXT_CHANGE,(r=this,function(t,e){if(!r.ignoreChange)return r.options.userOnly&&e!==o.sources.USER?r._transform(t):r.record(t,r.oldDelta),r.oldDelta=r.quill.getContents()}))},i.prototype.clear=function(){return this.stack={undo:[],redo:[]},this.oldDelta=this.quill.getContents()},i.prototype.record=function(t,e){var n,r,i;if(0<t.ops.length){this.stack.redo=[];try{if(i=this.quill.getContents().diff(this.oldDelta),r=(new Date).getTime(),this.lastRecorded+this.options.delay>r&&0<this.stack.undo.length?(n=this.stack.undo.pop(),i=i.compose(n.undo),t=n.redo.compose(t)):this.lastRecorded=r,this.stack.undo.push({redo:t,undo:i}),this.stack.undo.length>this.options.maxStack)return this.stack.undo.unshift()}catch(t){return t,console.warn("Could not record change... clearing undo stack."),this.clear()}}},i.prototype.redo=function(){return this._change("redo","undo")},i.prototype.undo=function(){return this._change("undo","redo")},i.prototype._getLastChangeIndex=function(t){var e,n;return e=n=0,s.each(t.ops,function(t){return null!=t.insert?n=Math.max(e+(t.insert.length||1),n):null!=t.delete?n=Math.max(e,n):null!=t.retain?(null!=t.attributes&&(n=Math.max(e+t.retain,n)),e+=t.retain):void 0}),n},i.prototype._change=function(t,e){var n,r;if(0<this.stack[t].length)return n=this.stack[t].pop(),this.lastRecorded=0,this.ignoreChange=!0,this.quill.updateContents(n[t],o.sources.USER),this.ignoreChange=!1,r=this._getLastChangeIndex(n[t]),this.quill.setSelection(r,r),this.oldDelta=this.quill.getContents(),this.stack[e].push(n)},i.prototype._transform=function(t){var e,n,r,i,o,s,l,u;for(this.oldDelta=t.transform(this.oldDelta,!0),n=0,i=(s=this.stack.undo).length;n<i;n++)(e=s[n]).undo=t.transform(e.undo,!0),e.redo=t.transform(e.redo,!0);for(u=[],r=0,o=(l=this.stack.redo).length;r<o;r++)(e=l[r]).undo=t.transform(e.undo,!0),u.push(e.redo=t.transform(e.redo,!0));return u},i}(),o.registerModule("undo-manager",r),e.exports=r},{"../quill":30}],30:[function(t,e,n){var a,r,l,i,o,u,s,c,h,f,p,d={}.hasOwnProperty,g=[].slice;h=t("lodash"),p=t("../package.json"),a=t("rich-text/lib/delta"),i=t("eventemitter2").EventEmitter2,f=t("./lib/dom"),r=t("./core/document"),l=t("./core/editor"),o=t("./core/format"),u=t("./core/normalizer"),c=t("./lib/range"),(s=function(t){function s(t,e){var n,r,i,o;if(this.container=t,null==e&&(e={}),h.isString(this.container)&&(this.container=document.querySelector(this.container)),null==this.container)throw new Error("Invalid Quill container");if(r=h.defaults(e.modules||{},s.DEFAULTS.modules),n=this.container.innerHTML,this.container.innerHTML="",this.options=h.defaults(e,s.DEFAULTS),this.options.modules=r,this.options.id=this.id="ql-editor-"+(s.editors.length+1),this.modules={},this.root=this.addContainer("ql-editor"),this.editor=new l(this.root,this,this.options),s.editors.push(this),this.setHTML(n,s.sources.SILENT),null==(i=s.themes[this.options.theme]))throw new Error("Cannot load "+this.options.theme+" theme. Are you sure you registered it?");this.theme=new i(this,this.options),h.each(this.options.modules,(o=this,function(t,e){return o.addModule(e,t)}))}return function(t,e){for(var n in e)d.call(e,n)&&(t[n]=e[n]);function r(){this.constructor=t}r.prototype=e.prototype,t.prototype=new r,t.__super__=e.prototype}(s,i),s.version=p.version,s.editors=[],s.modules=[],s.themes=[],s.DEFAULTS={formats:["align","bold","italic","strike","underline","color","background","font","size","link","image","bullet","list"],modules:{keyboard:!0,"paste-manager":!0,"undo-manager":!0},pollInterval:100,readOnly:!1,styles:{},theme:"base"},s.events={FORMAT_INIT:"format-init",MODULE_INIT:"module-init",POST_EVENT:"post-event",PRE_EVENT:"pre-event",SELECTION_CHANGE:"selection-change",TEXT_CHANGE:"text-change"},s.sources=l.sources,s.registerModule=function(t,e){return null!=s.modules[t]&&console.warn("Overwriting "+t+" module"),s.modules[t]=e},s.registerTheme=function(t,e){return null!=s.themes[t]&&console.warn("Overwriting "+t+" theme"),s.themes[t]=e},s.require=function(t){switch(t){case"lodash":return h;case"delta":return a;case"format":return o;case"normalizer":return u;case"dom":return f;case"document":return r;case"range":return c;default:return null}},s.prototype.destroy=function(){var t;return t=this.getHTML(),h.each(this.modules,function(t,e){if(h.isFunction(t.destroy))return t.destroy()}),this.editor.destroy(),this.removeAllListeners(),s.editors.splice(h.indexOf(s.editors,this),1),this.container.innerHTML=t},s.prototype.addContainer=function(t,e){var n,r;return null==e&&(e=!1),r=e?this.root:null,n=document.createElement("div"),f(n).addClass(t),this.container.insertBefore(n,r),n},s.prototype.addFormat=function(t,e){return this.editor.doc.addFormat(t,e),this.emit(s.events.FORMAT_INIT,t)},s.prototype.addModule=function(t,e){var n;if(null==(n=s.modules[t]))throw new Error("Cannot load "+t+" module. Are you sure you registered it?");return!0===e&&(e={}),e=h.defaults(e,this.theme.constructor.OPTIONS[t]||{},n.DEFAULTS||{}),this.modules[t]=new n(this,e),this.emit(s.events.MODULE_INIT,t,this.modules[t]),this.modules[t]},s.prototype.deleteText=function(t,e,n){var r,i;if(null==n&&(n=s.sources.API),t=(i=this._buildParams(t,e,{},n))[0],e=i[1],i[2],n=i[3],t<e)return r=(new a).retain(t).delete(e-t),this.editor.applyDelta(r,n)},s.prototype.emit=function(){var t,e;return e=arguments[0],t=2<=arguments.length?g.call(arguments,1):[],s.__super__.emit.apply(this,[s.events.PRE_EVENT,e].concat(g.call(t))),s.__super__.emit.apply(this,[e].concat(g.call(t))),s.__super__.emit.apply(this,[s.events.POST_EVENT,e].concat(g.call(t)))},s.prototype.focus=function(){return this.editor.focus()},s.prototype.formatLine=function(t,e,n,r,i){var o,s,l,u,a;return t=(u=this._buildParams(t,e,n,r,i))[0],e=u[1],o=u[2],i=u[3],s=(a=this.editor.doc.findLineAt(e))[0],l=a[1],null!=s&&(e+=s.length-l),this.formatText(t,e,o,i)},s.prototype.formatText=function(t,e,n,r,i){var o,s,l,u;return t=(l=this._buildParams(t,e,n,r,i))[0],e=l[1],s=l[2],i=l[3],s=h.reduce(s,(u=this,function(t,e,n){var r;return r=u.editor.doc.formats[n],e&&e!==r.config.default||(t[n]=null),t}),s),o=(new a).retain(t).retain(e-t,s),this.editor.applyDelta(o,i)},s.prototype.getBounds=function(t){return this.editor.getBounds(t)},s.prototype.getContents=function(t,e){return null==t&&(t=0),null==e&&(e=null),h.isObject(t)&&(e=t.end,t=t.start),this.editor.delta.slice(t,e)},s.prototype.getHTML=function(){return this.editor.doc.getHTML()},s.prototype.getLength=function(){return this.editor.length},s.prototype.getModule=function(t){return this.modules[t]},s.prototype.getSelection=function(){return this.editor.checkUpdate(),this.editor.selection.getRange()},s.prototype.getText=function(t,e){return null==t&&(t=0),null==e&&(e=null),h.map(this.getContents(t,e).ops,function(t){return h.isString(t.insert)?t.insert:""}).join("")},s.prototype.insertEmbed=function(t,e,n,r){var i,o,s;return t=(s=this._buildParams(t,0,e,n,r))[0],s[1],o=s[2],r=s[3],i=(new a).retain(t).insert(1,o),this.editor.applyDelta(i,r)},s.prototype.insertText=function(t,e,n,r,i){var o,s,l;if(t=(l=this._buildParams(t,0,n,r,i))[0],l[1],s=l[2],i=l[3],0<e.length)return o=(new a).retain(t).insert(e,s),this.editor.applyDelta(o,i)},s.prototype.onModuleLoad=function(n,r){return this.modules[n]?r(this.modules[n]):this.on(s.events.MODULE_INIT,function(t,e){if(t===n)return r(e)})},s.prototype.prepareFormat=function(t,e,n){var r,i;if(null==n&&(n=s.sources.API),null!=(r=this.editor.doc.formats[t])&&(null!=(i=this.getSelection())?i.isCollapsed():void 0))return r.isType(o.types.LINE)?this.formatLine(i,t,e,n):r.prepare(e)},s.prototype.setContents=function(t,e){var n;return null==e&&(e=s.sources.API),t=Array.isArray(t)?new a(t.slice()):new a(t.ops.slice()),n=h.last(t.slice(t.length()-1).ops),t.delete(this.getLength()-1),null!=n&&h.isString(n.insert)&&"\n"===h.last(n.insert)&&t.delete(1),this.updateContents(t,e)},s.prototype.setHTML=function(t,e){return null==e&&(e=s.sources.API),t.trim()||(t="<"+f.DEFAULT_BLOCK_TAG+"><"+f.DEFAULT_BREAK_TAG+"></"+f.DEFAULT_BLOCK_TAG+">"),this.editor.doc.setHTML(t),this.editor.checkUpdate(e)},s.prototype.setSelection=function(t,e,n){var r;return null==n&&(n=s.sources.API),h.isNumber(t)&&h.isNumber(e)?r=new c(t,e):(r=t,n=e||n),this.editor.selection.setRange(r,n)},s.prototype.setText=function(t,e){var n;return null==e&&(e=s.sources.API),n=(new a).insert(t),this.setContents(n,e)},s.prototype.updateContents=function(t,e){return null==e&&(e=s.sources.API),Array.isArray(t)&&(t={ops:t}),this.editor.applyDelta(t,e)},s.prototype._buildParams=function(){var t,e;return e=1<=arguments.length?g.call(arguments,0):[],h.isObject(e[0])&&e.splice(0,1,e[0].start,e[0].end),h.isString(e[2])&&((t={})[e[2]]=e[3],e.splice(2,2,t)),null==e[3]&&(e[3]=s.sources.API),e},s}()).registerTheme("base",t("./themes/base")),s.registerTheme("snow",t("./themes/snow")),e.exports=s},{"../package.json":7,"./core/document":8,"./core/editor":9,"./core/format":10,"./core/normalizer":13,"./lib/dom":17,"./lib/range":20,"./themes/base":32,"./themes/snow":33,eventemitter2:2,lodash:1,"rich-text/lib/delta":3}],31:[function(t,e,n){e.exports='.ql-image-tooltip{padding:10px;width:300px}.ql-image-tooltip:after{clear:both;content:"";display:table}.ql-image-tooltip a{border:1px solid #000;box-sizing:border-box;display:inline-block;float:left;padding:5px;text-align:center;width:50%}.ql-image-tooltip img{bottom:0;left:0;margin:auto;max-height:100%;max-width:100%;position:absolute;right:0;top:0}.ql-image-tooltip .input{box-sizing:border-box;width:100%}.ql-image-tooltip .preview{margin:10px 0;position:relative;border:1px dashed #000;height:200px}.ql-image-tooltip .preview span{display:inline-block;position:absolute;text-align:center;top:40%;width:100%}.ql-link-tooltip{padding:5px 10px}.ql-link-tooltip input.input{width:170px}.ql-link-tooltip a.done,.ql-link-tooltip input.input{display:none}.ql-link-tooltip a.change{margin-right:4px}.ql-link-tooltip.editing a.done,.ql-link-tooltip.editing input.input{display:inline-block}.ql-link-tooltip.editing a.change,.ql-link-tooltip.editing a.remove,.ql-link-tooltip.editing a.url{display:none}.ql-multi-cursor{position:absolute;left:0;top:0;z-index:1000}.ql-multi-cursor .cursor{margin-left:-1px;position:absolute}.ql-multi-cursor .cursor-flag{bottom:100%;position:absolute;white-space:nowrap}.ql-multi-cursor .cursor-name{display:inline-block;color:#fff;padding:2px 8px}.ql-multi-cursor .cursor-caret{height:100%;position:absolute;width:2px}.ql-multi-cursor .cursor.hidden .cursor-flag{display:none}.ql-multi-cursor .cursor.top .cursor-flag{bottom:auto;top:100%}.ql-multi-cursor .cursor.right .cursor-flag{right:-2px}.ql-paste-manager{left:-100000px;position:absolute;top:50%}.ql-toolbar{box-sizing:border-box}.ql-tooltip{background-color:#fff;border:1px solid #000;box-sizing:border-box;position:absolute;top:0;white-space:nowrap;z-index:2000}.ql-tooltip a{cursor:pointer;text-decoration:none}.ql-container{box-sizing:border-box;cursor:text;font-family:Helvetica,Arial,sans-serif;height:100%;line-height:1.42;margin:0;overflow-x:hidden;overflow-y:auto;padding:12px 15px;position:relative}.ql-editor{box-sizing:border-box;min-height:100%;outline:0;tab-size:4;white-space:pre-wrap}.ql-editor div{margin:0;padding:0}.ql-editor a{text-decoration:underline}.ql-editor b{font-weight:700;font-style:bold}.ql-editor i{font-style:italic}.ql-editor s{text-decoration:line-through}.ql-editor u{text-decoration:underline}.ql-editor a,.ql-editor b,.ql-editor i,.ql-editor s,.ql-editor span,.ql-editor u{background-color:inherit}.ql-editor img{max-width:100%}.ql-editor blockquote,.ql-editor ol,.ql-editor ul{margin:0 0 0 2em;padding:0}.ql-editor ol{list-style-type:decimal}.ql-editor ul{list-style-type:disc}.ql-editor.ql-ie-10 br,.ql-editor.ql-ie-9 br{display:none}'},{}],32:[function(t,e,n){var r,i,o,s;i=t("lodash"),s=t("../../lib/dom"),o=t("./base.styl"),r=function(){function r(t,e){var n;this.quill=t,this.options=e,s(this.quill.container).addClass("ql-container"),this.options.styles&&this.addStyles(o+r.objToCss(this.options.styles)),s.isIE(10)&&(n=s.isIE(9)?"9":"10",s(this.quill.root).addClass("ql-ie-"+n))}return r.OPTIONS={},r.objToCss=function(t){return i.map(t,function(t,e){return e+" { "+i.map(t,function(t,e){return e+": "+t+";"}).join(" ")+" }"}).join("\n")},r.prototype.addStyles=function(t){var e;return i.isObject(t)&&(t=r.objToCss(t)),(e=document.createElement("style")).type="text/css",e.appendChild(document.createTextNode(t)),document.head.appendChild(e)},r}(),e.exports=r},{"../../lib/dom":17,"./base.styl":31,lodash:1}],33:[function(t,e,n){var i,o,s,r,l,u,a={}.hasOwnProperty;l=t("lodash"),o=t("../../lib/color-picker"),i=t("../base"),u=t("../../lib/dom"),s=t("../../lib/picker"),r=function(t){function r(t,e){var n;this.quill=t,this.options=e,r.__super__.constructor.apply(this,arguments),u(this.quill.container).addClass("ql-snow"),this.pickers=[],this.quill.on(this.quill.constructor.events.SELECTION_CHANGE,(n=this,function(t){if(null!=t)return l.invoke(n.pickers,"close")})),this.quill.onModuleLoad("multi-cursor",l.bind(this.extendMultiCursor,this)),this.quill.onModuleLoad("toolbar",l.bind(this.extendToolbar,this))}return function(t,e){for(var n in e)a.call(e,n)&&(t[n]=e[n]);function r(){this.constructor=t}r.prototype=e.prototype,t.prototype=new r,t.__super__=e.prototype}(r,i),r.COLORS=["#000000","#e60000","#ff9900","#ffff00","#008A00","#0066cc","#9933ff","#ffffff","#facccc","#ffebcc","#ffffcc","#cce8cc","#cce0f5","#ebd6ff","#bbbbbb","#f06666","#ffc266","#ffff66","#66b966","#66a3e0","#c285ff","#888888","#a10000","#b26b00","#b2b200","#006100","#0047b2","#6b24b2","#444444","#5c0000","#663d00","#666600","#003700","#002966","#3d1466"],r.OPTIONS={"multi-cursor":{template:'<span class="cursor-flag"> <span class="cursor-triangle top"></span> <span class="cursor-name"></span> <span class="cursor-triangle bottom"></span> </span> <span class="cursor-caret"></span>'}},r.prototype.extendMultiCursor=function(t){return t.on(t.constructor.events.CURSOR_ADDED,function(t){var e,n;return e=t.elem.querySelector(".cursor-triangle.bottom"),n=t.elem.querySelector(".cursor-triangle.top"),e.style.borderTopColor=n.style.borderBottomColor=t.color})},r.prototype.extendToolbar=function(r){var i;return u(r.container).addClass("ql-snow"),l.each(["color","background","font","size","align"],(i=this,function(t){var e,n;if(null!=(n=r.container.querySelector(".ql-"+t))){switch(t){case"font":case"size":case"align":e=new s(n);break;case"color":case"background":e=new o(n),l.each(e.container.querySelectorAll(".ql-picker-item"),function(t,e){if(e<7)return u(t).addClass("ql-primary-color")})}return null!=e?i.pickers.push(e):void 0}})),l.each(u(r.container).textNodes(),function(t){if(0===u(t).text().trim().length)return u(t).remove()})},r}(),e.exports=r},{"../../lib/color-picker":16,"../../lib/dom":17,"../../lib/picker":19,"../base":32,lodash:1}]},{},[15])(15)});