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easy-markdown-editor/dist/simplemde.min.js

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/**
* simplemde v1.11.2
* Copyright Next Step Webs, Inc.
* @link https://github.com/NextStepWebs/simplemde-markdown-editor
* @license MIT
*/
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t=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(t&&(t+=" CodeMirror-linebackground"),e.background)t?e.background.className=t:(e.background.parentNode.removeChild(e.background),e.background=null);else if(t){var n=Lt(e);e.background=n.insertBefore(r("div",null,t),n.firstChild)}}function Mt(e,t){var n=e.display.externalMeasured;return n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):ut(e,t)}function Nt(e,t){var n=t.text.className,r=Mt(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,At(t)):n&&(t.text.className=n)}function At(e){Tt(e),e.line.wrapClass?Lt(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var t=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=t||""}function Et(e,t,n,i){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var o=Lt(t);t.gutterBackground=r("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px; width: "+i.gutterTotalWidth+"px"),o.insertBefore(t.gutterBackground,t.text)}var a=t.line.gutterMarkers;if(e.options.lineNumbers||a){var l=Lt(t),s=t.gutter=r("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px");if(e.display.input.setUneditable(s),l.insertBefore(s,t.text),t.line.gutterClass&&(s.className+=" "+t.line.gutterClass),!e.options.lineNumbers||a&&a["CodeMirror-linenumbers"]||(t.lineNumber=s.appendChild(r("div",H(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+i.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),a)for(var c=0;c<e.options.gutters.length;++c){var u=e.options.gutters[c],f=a.hasOwnProperty(u)&&a[u];f&&s.appendChild(r("div",[f],"CodeMirror-gutter-elt","left: "+i.gutterLeft[u]+"px; width: "+i.gutterWidth[u]+"px"))}}}function Ot(e,t,n){t.alignable&&(t.alignable=null);for(var r=t.node.firstChild,i=void 0;r;r=i)i=r.nextSibling,"CodeMirror-linewidget"==r.className&&t.node.removeChild(r);Ht(e,t,n)}function It(e,t,n,r){var i=Mt(e,t);return t.text=t.node=i.pre,i.bgClass&&(t.bgClass=i.bgClass),i.textClass&&(t.textClass=i.textClass),At(t),Et(e,t,n,r),Ht(e,t,r),t.node}function Ht(e,t,n){if(Dt(e,t.line,t,n,!0),t.rest)for(var r=0;r<t.rest.length;r++)Dt(e,t.rest[r],t,n,!1)}function Dt(e,t,n,i,o){if(t.widgets)for(var a=Lt(n),l=0,s=t.widgets;l<s.length;++l){var c=s[l],u=r("div",[c.node],"CodeMirror-linewidget");c.handleMouseEvents||u.setAttribute("cm-ignore-events","true"),Wt(c,u,n,i),e.display.input.setUneditable(u),o&&c.above?a.insertBefore(u,n.gutter||n.text):a.appendChild(u),kt(c,"redraw")}}function 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zt(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=n(e.measure,r("pre","x")),i=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,o={left:parseInt(i.paddingLeft),right:parseInt(i.paddingRight)};return isNaN(o.left)||isNaN(o.right)||(e.cachedPaddingH=o),o}function _t(e){return xa-e.display.nativeBarWidth}function jt(e){return e.display.scroller.clientWidth-_t(e)-e.display.barWidth}function qt(e){return e.display.scroller.clientHeight-_t(e)-e.display.barHeight}function Ut(e,t,n){var r=e.options.lineWrapping,i=r&&jt(e);if(!t.measure.heights||r&&t.measure.width!=i){var o=t.measure.heights=[];if(r){t.measure.width=i;for(var a=t.text.firstChild.getClientRects(),l=0;l<a.length-1;l++){var s=a[l],c=a[l+1];Math.abs(s.bottom-c.bottom)>2&&o.push((s.bottom+c.top)/2-n.top)}}o.push(n.bottom-n.top)}}function Gt(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var i=0;i<e.rest.length;i++)if(E(e.rest[i])>n)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}function $t(e,t){t=ue(t);var r=E(t),i=e.display.externalMeasured=new vt(e.doc,t,r);i.lineN=r;var o=i.built=ut(e,i);return i.text=o.pre,n(e.display.lineMeasure,o.pre),i}function Vt(e,t,n,r){return Yt(e,Xt(e,t),n,r)}function Kt(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[Sn(e,t)];var n=e.display.externalMeasured;return n&&t>=n.lineN&&t<n.lineN+n.size?n:void 0}function Xt(e,t){var n=E(t),r=Kt(e,n);r&&!r.text?r=null:r&&r.changes&&(St(e,r,n,xn(e)),e.curOp.forceUpdate=!0),r||(r=$t(e,t));var i=Gt(r,t,n);return{line:t,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function Yt(e,t,n,r,i){t.before&&(n=-1);var o,a=n+(r||"");return t.cache.hasOwnProperty(a)?o=t.cache[a]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(Ut(e,t.view,t.rect),t.hasHeights=!0),o=Qt(e,t,n,r),o.bogus||(t.cache[a]=o)),{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}function Zt(e,t,n){for(var r,i,o,a,l,s,c=0;c<e.length;c+=3)if(l=e[c],s=e[c+1],t<l?(i=0,o=1,a="left"):t<s?(i=t-l,o=i+1):(c==e.length-3||t==s&&e[c+3]>t)&&(o=s-l,i=o-1,t>=s&&(a="right")),null!=i){if(r=e[c+2],l==s&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;c&&e[c-2]==e[c-3]&&e[c-1].insertLeft;)r=e[(c-=3)+2],a="left";if("right"==n&&i==s-l)for(;c<e.length-3&&e[c+3]==e[c+4]&&!e[c+5].insertLeft;)r=e[(c+=3)+2],a="right";break}return{node:r,start:i,end:o,collapse:a,coverStart:l,coverEnd:s}}function Jt(e,t){var n=Ka;if("left"==t)for(var r=0;r<e.length&&(n=e[r]).left==n.right;r++);else for(var i=e.length-1;i>=0&&(n=e[i]).left==n.right;i--);return n}function Qt(e,t,n,r){var i,o=Zt(t.map,n,r),a=o.node,l=o.start,s=o.end,c=o.collapse;if(3==a.nodeType){for(var u=0;u<4;u++){for(;l&&k(t.line.text.charAt(o.coverStart+l));)--l;for(;o.coverStart+s<o.coverEnd&&k(t.line.text.charAt(o.coverStart+s));)++s;if(i=Yo&&Zo<9&&0==l&&s==o.coverEnd-o.coverStart?a.parentNode.getBoundingClientRect():Jt(fa(a,l,s).getClientRects(),r),i.left||i.right||0==l)break;s=l,l-=1,c="right"}Yo&&Zo<11&&(i=en(e.display.measure,i))}else{l>0&&(c=r="right");var f;i=e.options.lineWrapping&&(f=a.getClientRects()).length>1?f["right"==r?f.length-1:0]:a.getBoundingClientRect()}if(Yo&&Zo<9&&!l&&(!i||!i.left&&!i.right)){var h=a.parentNode.getClientRects()[0];i=h?{left:h.left,right:h.left+yn(e.display),top:h.top,bottom:h.bottom}:Ka}for(var d=i.top-t.rect.top,p=i.bottom-t.rect.top,m=(d+p)/2,g=t.view.measure.heights,v=0;v<g.length-1&&!(m<g[v]);v++);var y=v?g[v-1]:0,x=g[v],b={left:("right"==c?i.right:i.left)-t.rect.left,right:("left"==c?i.left:i.right)-t.rect.left,top:y,bottom:x};return i.left||i.right||(b.bogus=!0),e.options.singleCursorHeightPerLine||(b.rtop=d,b.rbottom=p),b}function en(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!je(e))return t;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}function tn(e){if(e.measure&&(e.measure.cache={},e.measure.heights=null,e.rest))for(var t=0;t<e.rest.length;t++)e.measure.caches[t]={}}function nn(e){e.display.externalMeasure=null,t(e.display.lineMeasure);for(var n=0;n<e.display.view.length;n++)tn(e.display.view[n])}function rn(e){nn(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function on(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function an(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function ln(e,t,n,r,i){if(!i&&t.widgets)for(var o=0;o<t.widgets.length;++o)if(t.widgets[o].above){var a=Bt(t.widgets[o]);n.top+=a,n.bottom+=a}if("line"==r)return n;r||(r="local");var l=ve(t);if("local"==r?l+=Rt(e.display):l-=e.display.viewOffset,"page"==r||"window"==r){var s=e.display.lineSpace.getBoundingClientRect();l+=s.top+("window"==r?0:an());var c=s.left+("window"==r?0:on());n.left+=c,n.right+=c}return n.top+=l,n.bottom+=l,n}function sn(e,t,n){if("div"==n)return t;var r=t.left,i=t.top;if("page"==n)r-=on(),
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r=e.doc;if(n+=e.display.viewOffset,n<0)return hn(r.first,0,null,!0,-1);var i=O(r,n),o=r.first+r.size-1;if(i>o)return hn(r.first+r.size-1,T(r,o).text.length,null,!0,1);t<0&&(t=0);for(var a=T(r,i);;){var l=gn(e,a,i,t,n),s=se(a),c=s&&s.find(0,!0);if(!s||!(l.ch>c.from.ch||l.ch==c.from.ch&&l.xRel>0))return l;i=E(a=c.to.line)}}function pn(e,t,n,r){var i=function(r){return ln(e,t,Yt(e,n,r),"line")},o=t.text.length,a=S(function(e){return i(e-1).bottom<=r},o,0);return o=S(function(e){return i(e).top>r},a,o),{begin:a,end:o}}function mn(e,t,n,r){var i=ln(e,t,Yt(e,n,r),"line").top;return pn(e,t,n,i)}function gn(e,t,n,r,i){i-=ve(t);var o,a=0,l=t.text.length,s=Xt(e,t),c=ke(t);if(c){if(e.options.lineWrapping){var u;u=pn(e,t,s,i),a=u.begin,l=u.end,u}o=new D(n,a);var f,h,d=un(e,o,"line",t,s).left,p=d<r?1:-1,m=d-r;do{if(f=m,h=o,o=Te(e,t,o,p),null==o||o.ch<a||l<=("before"==o.sticky?o.ch-1:o.ch)){o=h;break}m=un(e,o,"line",t,s).left-r}while(p<0!=m<0&&Math.abs(m)<=Math.abs(f));if(Math.abs(m)>Math.abs(f)){if(m<0==f<0)throw new Error("Broke out of infinite loop in coordsCharInner");o=h}}else{var g=S(function(n){var o=ln(e,t,Yt(e,s,n),"line");return o.top>i?(l=Math.min(n,l),!0):!(o.bottom<=i)&&(o.left>r||!(o.right<r)&&r-o.left<o.right-r)},a,l);g=C(t.text,g,1),o=new D(n,g,g==l?"before":"after")}var v=un(e,o,"line",t,s);return(i<v.top||v.bottom<i)&&(o.outside=!0),o.xRel=r<v.left?-1:r>v.right?1:0,o}function vn(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==qa){qa=r("pre");for(var i=0;i<49;++i)qa.appendChild(document.createTextNode("x")),qa.appendChild(r("br"));qa.appendChild(document.createTextNode("x"))}n(e.measure,qa);var o=qa.offsetHeight/50;return o>3&&(e.cachedTextHeight=o),t(e.measure),o||1}function yn(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=r("span","xxxxxxxxxx"),i=r("pre",[t]);n(e.measure,i);var o=t.getBoundingClientRect(),a=(o.right-o.left)/10;return a>2&&(e.cachedCharWidth=a),a||10}function xn(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,o=t.gutters.firstChild,a=0;o;o=o.nextSibling,++a)n[e.options.gutters[a]]=o.offsetLeft+o.clientLeft+i,r[e.options.gutters[a]]=o.clientWidth;return{fixedPos:bn(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function bn(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function wn(e){var t=vn(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/yn(e.display)-3);return function(i){if(me(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;a<i.widgets.length;a++)i.widgets[a].height&&(o+=i.widgets[a].height);return n?o+(Math.ceil(i.text.length/r)||1)*t:o+t}}function kn(e){var 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a,s,c=T(l,t),h=c.text.length;return be(ke(c),n||0,null==r?h:r,function(e,t,l){var c,d,p,m=o(e,"left");if(e==t)c=m,d=p=m.left;else{if(c=o(t-1,"right"),"rtl"==l){var g=m;m=c,c=g}d=m.left,p=c.right}null==n&&0==e&&(d=u),c.top-m.top>3&&(i(d,m.top,null,m.bottom),d=u,m.bottom<c.top&&i(d,m.bottom,null,c.top)),null==r&&t==h&&(p=f),(!a||m.top<a.top||m.top==a.top&&m.left<a.left)&&(a=m),(!s||c.bottom>s.bottom||c.bottom==s.bottom&&c.right>s.right)&&(s=c),d<u+1&&(d=u),i(d,c.top,p-d,c.bottom)}),{start:a,end:s}}var a=e.display,l=e.doc,s=document.createDocumentFragment(),c=zt(e.display),u=c.left,f=Math.max(a.sizerWidth,jt(e)-a.sizer.offsetLeft)-c.right,h=t.from(),d=t.to();if(h.line==d.line)o(h.line,h.ch,d.ch);else{var p=T(l,h.line),m=T(l,d.line),g=ue(p)==ue(m),v=o(h.line,h.ch,g?p.text.length+1:null).end,y=o(d.line,g?0:null,d.ch).start;g&&(v.top<y.top-2?(i(v.right,v.top,null,v.bottom),i(u,y.top,y.left,y.bottom)):i(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&i(u,v.bottom,null,y.top)}n.appendChild(s)}function An(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var n=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval(function(){return t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function En(e){e.state.focused||(e.display.input.focus(),In(e))}function On(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,Hn(e))},100)}function In(e,t){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(Ae(e,"focus",e,t),e.state.focused=!0,a(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),Jo&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),An(e))}function Hn(e,t){e.state.delayingBlurEvent||(e.state.focused&&(Ae(e,"blur",e,t),e.state.focused=!1,pa(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function Dn(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=bn(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a<n.length;a++)if(!n[a].hidden){e.options.fixedGutter&&(n[a].gutter&&(n[a].gutter.style.left=o),n[a].gutterBackground&&(n[a].gutterBackground.style.left=o));var l=n[a].alignable;if(l)for(var s=0;s<l.length;s++)l[s].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function Wn(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=H(e.options,t.first+t.size-1),i=e.display;if(n.length!=i.lineNumChars){var o=i.measure.appendChild(r("div",[r("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),a=o.firstChild.offsetWidth,l=o.offsetWidth-a;return i.lineGutter.style.width="",i.lineNumInnerWidth=Math.max(a,i.lineGutter.offsetWidth-l)+1,i.lineNumWidth=i.lineNumInnerWidth+l,i.lineNumChars=i.lineNumInnerWidth?n.length:-1,i.lineGutter.style.width=i.lineNumWidth+"px",Tr(e),!0}return!1}function Bn(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;r<t.view.length;r++){var i=t.view[r],o=void 0;if(!i.hidden){if(Yo&&Zo<8){var a=i.node.offsetTop+i.node.offsetHeight;o=a-n,n=a}else{var l=i.node.getBoundingClientRect();o=l.bottom-l.top}var s=i.line.height-o;if(o<2&&(o=vn(t)),(s>.001||s<-.001)&&(A(i.line,o),Pn(i.line),i.rest))for(var c=0;c<i.rest.length;c++)Pn(i.rest[c])}}}function Pn(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t)e.widgets[t].height=e.widgets[t].node.parentNode.offsetHeight}function Rn(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-Rt(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=O(t,r),a=O(t,i);if(n&&n.ensure){var l=n.ensure.from.line,s=n.ensure.to.line;l<o?(o=l,a=O(t,ve(T(t,l))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=a&&(o=O(t,ve(T(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function Fn(e,t){Math.abs(e.doc.scrollTop-t)<2||(e.doc.scrollTop=t,$o||Sr(e,{top:t}),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t),e.display.scrollbars.setScrollTop(t),$o&&Sr(e),xr(e,100))}function zn(e,t,n){(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)||(t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),e.doc.scrollLeft=t,Dn(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function _n(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}}function jn(e){var t=_n(e);return t.x*=Ya,t.y*=Ya,t}function qn(e,t){var n=_n(t),r=n.x,i=n.y,o=e.display,a=o.scroller,l=a.scrollWidth>a.clientWidth,s=a.scrollHeight>a.clientHeight;if(r&&l||i&&s){if(i&&la&&Jo)e:for(var c=t.target,u=o.view;c!=a;c=c.parentNode)for(var f=0;f<u.length;f++)if(u[f].node==c){e.display.currentWheelTarget=c;break e}if(r&&!$o&&!ta&&null!=Ya)return i&&s&&Fn(e,Math.max(0,Math.min(a.scrollTop+i*Ya,a.scrollHeight-a.clientHeight))),zn(e,Math.max(0,Math.min(a.scrollLeft+r*Ya,a.scrollWidth-a.clientWidth))),(!i||i&&s)&&De(t),void(o.wheelStartX=null);if(i&&null!=Ya){var h=i*Ya,d=e.doc.scrollTop,p=d+o.wrapper.clientHeight;h<0?d=Math.max(0,d+h-50):p=Math.min(e.doc.height,p+h+50),Sr(e,{top:d,bottom:p})}Xa<20&&(null==o.wheelStartX?(o.wheelStartX=a.scrollLeft,o.wheelStartY=a.scrollTop,o.wheelDX=r,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=a.scrollLeft-o.wheelStartX,t=a.scrollTop-o.wheelStartY,n=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,n&&(Ya=(Ya*Xa+n)/(Xa+1),++Xa)}},200)):(o.wheelDX+=r,o.wheelDY+=i))}}function Un(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+Ft(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?n:0,docHeight:r,scrollHeight:r+_t(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}function Gn(e,t){t||(t=Un(e));var n=e.display.barWidth,r=e.display.barHeight;$n(e,t);for(var i=0;i<4&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&Bn(e),$n(e,Un(e)),n=e.display.barWidth,r=e.display.barHeight}function $n(e,t){var n=e.display,r=n.scrollbars.update(t);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px",n.heightForcer.style.borderBottom=r.bottom+"px solid transparent",r.right&&r.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=r.bottom+"px",n.scrollbarFiller.style.width=r.right+"px"):n.scrollbarFiller.style.display="",r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=r.bottom+"px",n.gutterFiller.style.width=t.gutterWidth+"px"):n.gutterFiller.style.display=""}function Vn(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&pa(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Qa[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),Ia(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,n){"horizontal"==n?zn(e,t):Fn(e,t)},e),e.display.scrollbars.addClass&&a(e.display.wrapper,e.display.scrollbars.addClass)}function Kn(e,t){if(!Ee(e,"scrollCursorIntoView")){var n=e.display,i=n.sizer.getBoundingClientRect(),o=null;if(t.top+i.top<0?o=!0:t.bottom+i.top>(window.innerHeight||document.documentElement.clientHeight)&&(o=!1),null!=o&&!ia){var a=r("div","​",null,"position: absolute;\n top: "+(t.top-n.viewOffset-Rt(e.display))+"px;\n height: "+(t.bottom-t.top+_t(e)+n.barHeight)+"px;\n left: "+t.left+"px; width: 2px;");e.display.lineSpace.appendChild(a),a.scrollIntoView(o),e.display.lineSpace.removeChild(a)}}}function Xn(e,t,n,r){null==r&&(r=0);for(var i,o=0;o<5;o++){var a=!1;i=un(e,t);var l=n&&n!=t?un(e,n):i,s=Zn(e,Math.min(i.left,l.left),Math.min(i.top,l.top)-r,Math.max(i.left,l.left),Math.max(i.bottom,l.bottom)+r),c=e.doc.scrollTop,u=e.doc.scrollLeft;if(null!=s.scrollTop&&(Fn(e,s.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(a=!0)),null!=s.scrollLeft&&(zn(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-u)>1&&(a=!0)),!a)break}return i}function Yn(e,t,n,r,i){var o=Zn(e,t,n,r,i);null!=o.scrollTop&&Fn(e,o.scrollTop),null!=o.scrollLeft&&zn(e,o.scrollLeft)}function Zn(e,t,n,r,i){var o=e.display,a=vn(e.display);n<0&&(n=0);var l=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:o.scroller.scrollTop,s=qt(e),c={};i-n>s&&(i=n+s);var u=e.doc.height+Ft(o),f=n<a,h=i>u-a;if(n<l)c.scrollTop=f?0:n;else if(i>l+s){var d=Math.min(n,(h?u:i)-s);d!=l&&(c.scrollTop=d)}var p=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:o.scroller.scrollLeft,m=jt(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),g=r-t>m;return g&&(r=t+m),t<10?c.scrollLeft=0:t<p?c.scrollLeft=Math.max(0,t-(g?0:10)):r>m+p-3&&(c.scrollLeft=r+(g?0:10)-m),c}function Jn(e,t,n){null==t&&null==n||er(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=n&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+n)}function Qn(e){er(e);var t=e.getCursor(),n=t,r=t;e.options.lineWrapping||(n=t.ch?D(t.line,t.ch-1):t,r=D(t.line,t.ch+1)),e.curOp.scrollToPos={from:n,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function er(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var n=fn(e,t.from),r=fn(e,t.to),i=Zn(e,Math.min(n.left,r.left),Math.min(n.top,r.top)-t.margin,Math.max(n.right,r.right),Math.max(n.bottom,r.bottom)+t.margin);e.scrollTo(i.scrollLeft,i.scrollTop)}}function tr(e){e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++el},xt(e.curOp)}function nr(e){var t=e.curOp;wt(t,function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;rr(e)})}function rr(e){for(var t=e.ops,n=0;n<t.length;n++)ir(t[n]);for(var r=0;r<t.length;r++)or(t[r]);for(var i=0;i<t.length;i++)ar(t[i]);for(var o=0;o<t.length;o++)lr(t[o]);for(var a=0;a<t.length;a++)sr(t[a])}function ir(e){var t=e.cm,n=t.display;wr(t),e.updateMaxLine&&xe(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<n.viewFrom||e.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new tl(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function or(e){e.updatedDisplay=e.mustUpdate&&kr(e.cm,e.update)}function ar(e){var t=e.cm,n=t.display;e.updatedDisplay&&Bn(t),e.barMeasure=Un(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Vt(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+_t(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-jt(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection(e.focus))}function lr(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&zn(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var n=e.focus&&e.focus==o()&&(!document.hasFocus||document.hasFocus());e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,n),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Gn(t,e.barMeasure),e.updatedDisplay&&Mr(t,e.barMeasure),e.selectionChanged&&An(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),n&&En(e.cm)}function sr(e){var t=e.cm,n=t.display,r=t.doc;if(e.updatedDisplay&&Cr(t,e.update),null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null==e.scrollTop||n.scroller.scrollTop==e.scrollTop&&!e.forceScroll||(r.scrollTop=Math.max(0,Math.min(n.scroller.scrollHeight-n.scroller.clientHeight,e.scrollTop)),n.scrollbars.setScrollTop(r.scrollTop),n.scroller.scrollTop=r.scrollTop),null==e.scrollLeft||n.scroller.scrollLeft==e.scrollLeft&&!e.forceScroll||(r.scrollLeft=Math.max(0,Math.min(n.scroller.scrollWidth-n.scroller.clientWidth,e.scrollLeft)),n.scrollbars.setScrollLeft(r.scrollLeft),n.scroller.scrollLeft=r.scrollLeft,Dn(t)),e.scrollToPos){var i=Xn(t,_(r,e.scrollToPos.from),_(r,e.scrollToPos.to),e.scrollToPos.margin);e.scrollToPos.isCursor&&t.state.focused&&Kn(t,i)}var o=e.maybeHiddenMarkers,a=e.maybeUnhiddenMarkers;if(o)for(var l=0;l<o.length;++l)o[l].lines.length||Ae(o[l],"hide");if(a)for(var s=0;s<a.length;++s)a[s].lines.length&&Ae(a[s],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&Ae(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function cr(e,t){if(e.curOp)return t();tr(e);try{return t()}finally{nr(e)}}function ur(e,t){return function(){if(e.curOp)return t.apply(e,arguments);tr(e);try{return t.apply(e,arguments)}finally{nr(e)}}}function fr(e){return function(){if(this.curOp)return e.apply(this,arguments);tr(this);try{return e.apply(this,arguments)}finally{nr(this)}}}function hr(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);tr(t);try{return e.apply(this,arguments)}finally{nr(t)}}}function dr(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&n<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Na&&de(e.doc,t)<i.viewTo&&mr(e);else if(n<=i.viewFrom)Na&&pe(e.doc,n+r)>i.viewFrom?mr(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)mr(e);else if(t<=i.viewFrom){var o=gr(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):mr(e)}else if(n>=i.viewTo){var a=gr(e,t,t,-1);a?(i.view=i.view.slice(0,a.index),i.viewTo=a.lineN):mr(e)}else{var l=gr(e,t,t,-1),s=gr(e,n,n+r,1);l&&s?(i.view=i.view.slice(0,l.index).concat(yt(e,l.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=r):mr(e)}var c=i.externalMeasured;c&&(n<c.lineN?c.lineN+=r:t<c.lineN+c.size&&(i.externalMeasured=null))}function pr(e,t,n){e.curOp.viewChanged=!0;var r=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(r.externalMeasured=null),!(t<r.viewFrom||t>=r.viewTo)){var o=r.view[Sn(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);f(a,n)==-1&&a.push(n)}}}function mr(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function gr(e,t,n,r){var i,o=Sn(e,t),a=e.display.view;if(!Na||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=e.display.viewFrom,s=0;s<o;s++)l+=a[s].size;if(l!=t){if(r>0){if(o==a.length-1)return null;i=l+a[o].size-t,o++}else i=l-t;t+=i,n+=i}for(;de(e.doc,n)!=n;){if(o==(r<0?0:a.length-1))return null;n+=r*a[o-(r<0?1:0)].size,o+=r}return{index:o,lineN:n}}function vr(e,t,n){var r=e.display,i=r.view;0==i.length||t>=r.viewTo||n<=r.viewFrom?(r.view=yt(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=yt(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(Sn(e,t))),r.viewFrom=t,r.viewTo<n?r.view=r.view.concat(yt(e,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,Sn(e,n)))),r.viewTo=n}function yr(e){for(var t=e.display.view,n=0,r=0;r<t.length;r++){var i=t[r];i.hidden||i.node&&!i.changes||++n}return n}function xr(e,t){e.doc.mode.startState&&e.doc.frontier<e.display.viewTo&&e.state.highlight.set(t,s(br,e))}function br(e){var t=e.doc;if(t.frontier<t.first&&(t.frontier=t.first),!(t.frontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,r=Ke(t.mode,Qe(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var a=o.styles,l=o.text.length>e.options.maxHighlightLength,s=Ze(e,o,l?Ke(t.mode,r):r,!0);o.styles=s.styles;var c=o.styleClasses,u=s.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var f=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),h=0;!f&&h<a.length;++h)f=a[h]!=o.styles[h];f&&i.push(t.frontier),o.stateAfter=l?r:Ke(t.mode,r)}else o.text.length<=e.options.maxHighlightLength&&et(e,o.text,r),o.stateAfter=t.frontier%5==0?Ke(t.mode,r):null;if(++t.frontier,+new Date>n)return xr(e,e.options.workDelay),!0}),i.length&&cr(e,function(){for(var t=0;t<i.length;t++)pr(e,i[t],"text")})}}function wr(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=_t(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=_t(e)+"px",t.scrollbarsClipped=!0)}function kr(e,n){var r=e.display,i=e.doc;if(n.editorIsHidden)return mr(e),!1;if(!n.force&&n.visible.from>=r.viewFrom&&n.visible.to<=r.viewTo&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo)&&r.renderedView==r.view&&0==yr(e))return!1;Wn(e)&&(mr(e),n.dims=xn(e));var a=i.first+i.size,l=Math.max(n.visible.from-e.options.viewportMargin,i.first),s=Math.min(a,n.visible.to+e.options.viewportMargin);r.viewFrom<l&&l-r.viewFrom<20&&(l=Math.max(i.first,r.viewFrom)),r.viewTo>s&&r.viewTo-s<20&&(s=Math.min(a,r.viewTo)),Na&&(l=de(e.doc,l),s=pe(e.doc,s));var c=l!=r.viewFrom||s!=r.viewTo||r.lastWrapHeight!=n.wrapperHeight||r.lastWrapWidth!=n.wrapperWidth;vr(e,l,s),r.viewOffset=ve(T(e.doc,r.viewFrom)),e.display.mover.style.top=r.viewOffset+"px";var u=yr(e);if(!c&&0==u&&!n.force&&r.renderedView==r.view&&(null==r.updateLineNumbers||r.updateLineNumbers>=r.viewTo))return!1;var f=o();return u>4&&(r.lineDiv.style.display="none"),Lr(e,r.updateLineNumbers,n.dims),u>4&&(r.lineDiv.style.display=""),r.renderedView=r.view,f&&o()!=f&&f.offsetHeight&&f.focus(),t(r.cursorDiv),t(r.selectionDiv),r.gutters.style.height=r.sizer.style.minHeight=0,c&&(r.lastWrapHeight=n.wrapperHeight,r.lastWrapWidth=n.wrapperWidth,xr(e,400)),r.updateLineNumbers=null,!0}function Cr(e,t){for(var n=t.viewport,r=!0;(r&&e.options.lineWrapping&&t.oldDisplayWidth!=jt(e)||(n&&null!=n.top&&(n={top:Math.min(e.doc.height+Ft(e.display)-qt(e),n.top)}),t.visible=Rn(e.display,e.doc,n),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&kr(e,t);r=!1){Bn(e);var 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o=e[i],a=!0;if(o.ranges){o.copied||(o=e[i]=o.deepCopy(),o.copied=!0);for(var l=0;l<o.ranges.length;l++)Ti(o.ranges[l].anchor,t,n,r),Ti(o.ranges[l].head,t,n,r)}else{for(var s=0;s<o.changes.length;++s){var c=o.changes[s];if(n<c.from.line)c.from=D(c.from.line+r,c.from.ch),c.to=D(c.to.line+r,c.to.ch);else if(t<=c.to.line){a=!1;break}}a||(e.splice(0,i+1),i=0)}}}function Ni(e,t){var n=t.from.line,r=t.to.line,i=t.text.length-(r-n)-1;Mi(e.done,n,r,i),Mi(e.undone,n,r,i)}function Ai(e,t,n,r){var i=t,o=t;return"number"==typeof t?o=T(e,z(e,t)):i=E(t),null==i?null:(r(o,i)&&e.cm&&pr(e.cm,i,n),o)}function Ei(e,t,n){ve(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Jn(e,null,n)}function Oi(e,t,n,r){var i=new al(e,n,r),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),Ai(e,t,"widget",function(t){var n=t.widgets||(t.widgets=[]);if(null==i.insertAt?n.push(i):n.splice(Math.min(n.length-1,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!me(e,t)){var r=ve(t)<e.scrollTop;A(t,t.height+Bt(i)),r&&Jn(o,null,i.height),o.curOp.forceUpdate=!0}return!0}),kt(o,"lineWidgetAdded",o,i,"number"==typeof t?t:E(t)),i}function Ii(e,t,n,i,o){if(i&&i.shared)return Hi(e,t,n,i,o);if(e.cm&&!e.cm.curOp)return ur(e.cm,Ii)(e,t,n,i,o);var a=new sl(e,o),l=W(t,n);if(i&&c(i,a,!1),l>0||0==l&&a.clearWhenEmpty!==!1)return a;if(a.replacedWith&&(a.collapsed=!0,a.widgetNode=r("span",[a.replacedWith],"CodeMirror-widget"),a.widgetNode.setAttribute("role","presentation"),i.handleMouseEvents||a.widgetNode.setAttribute("cm-ignore-events","true"),i.insertLeft&&(a.widgetNode.insertLeft=!0)),a.collapsed){if(ce(e,t.line,t,n,a)||t.line!=n.line&&ce(e,n.line,t,n,a))throw new Error("Inserting collapsed marker partially overlapping an existing one");G()}a.addToHistory&&Vr(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var s,u=t.line,f=e.cm;if(e.iter(u,n.line+1,function(e){f&&a.collapsed&&!f.options.lineWrapping&&ue(e)==f.display.maxLine&&(s=!0),a.collapsed&&u!=t.line&&A(e,0),X(e,new $(a,u==t.line?t.ch:null,u==n.line?n.ch:null)),++u}),a.collapsed&&e.iter(t.line,n.line+1,function(t){me(e,t)&&A(t,0)}),a.clearOnEnter&&Ia(a,"beforeCursorEnter",function(){return a.clear()}),a.readOnly&&(U(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),a.collapsed&&(a.id=++ll,a.atomic=!0),f){if(s&&(f.curOp.updateMaxLine=!0),a.collapsed)dr(f,t.line,n.line+1);else if(a.className||a.title||a.startStyle||a.endStyle||a.css)for(var h=t.line;h<=n.line;h++)pr(f,h,"text");a.atomic&&hi(f.doc),kt(f,"markerAdded",f,a)}return a}function Hi(e,t,n,r,i){r=c(r),r.shared=!1;var o=[Ii(e,t,n,r,i)],a=o[0],l=r.widgetNode;return _r(e,function(e){l&&(r.widgetNode=l.cloneNode(!0)),o.push(Ii(e,_(e,t),_(e,n),r,i));for(var s=0;s<e.linked.length;++s)if(e.linked[s].isParent)return;a=p(o)}),new cl(o,a)}function Di(e){return e.findMarks(D(e.first,0),e.clipPos(D(e.lastLine())),function(e){return e.parent})}function Wi(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),o=e.clipPos(i.from),a=e.clipPos(i.to);if(W(o,a)){var l=Ii(e,o,a,r.primary,r.primary.type);r.markers.push(l),l.parent=r}}}function Bi(e){for(var t=function(t){var n=e[t],r=[n.primary.doc];_r(n.primary.doc,function(e){return r.push(e)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];f(r,o.doc)==-1&&(o.parent=null,n.markers.splice(i--,1))}},n=0;n<e.length;n++)t(n)}function Pi(e){var t=this;if(zi(t),!Ee(t,e)&&!Pt(t.display,e)){De(e),Yo&&(hl=+new Date);var n=Cn(t,e,!0),r=e.dataTransfer.files;if(n&&!t.isReadOnly())if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),a=0,l=function(e,r){if(!t.options.allowDropFileTypes||f(t.options.allowDropFileTypes,e.type)!=-1){var l=new FileReader;l.onload=ur(t,function(){var e=l.result;if(/[\x00-\x08\x0e-\x1f]{2}/.test(e)&&(e=""),o[r]=e,++a==i){n=_(t.doc,n);var 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i=e.state.keySeq;if(i){if(Ki(t))return"handled";kl.set(50,function(){e.state.keySeq==i&&(e.state.keySeq=null,e.display.input.reset())}),t=i+" "+t}var o=no(e,t,r);return"multi"==o&&(e.state.keySeq=t),"handled"==o&&kt(e,"keyHandled",e,t,n),"handled"!=o&&"multi"!=o||(De(n),An(e)),i&&!o&&/\'$/.test(t)?(De(n),!0):!!o}function io(e,t){var n=Xi(t,!0);return!!n&&(t.shiftKey&&!e.state.keySeq?ro(e,"Shift-"+n,t,function(t){return to(e,t,!0)})||ro(e,n,t,function(t){if("string"==typeof t?/^go[A-Z]/.test(t):t.motion)return to(e,t)}):ro(e,n,t,function(t){return to(e,t)}))}function oo(e,t,n){return ro(e,"'"+n+"'",t,function(t){return to(e,t,!0)})}function ao(e){var t=this;if(t.curOp.focus=o(),!Ee(t,e)){Yo&&Zo<11&&27==e.keyCode&&(e.returnValue=!1);var n=e.keyCode;t.display.shift=16==n||e.shiftKey;var r=io(t,e);ta&&(Cl=r?n:null,!r&&88==n&&!Ba&&(la?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=n||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||lo(t)}}function lo(e){function 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r(e,t){if(null==t.left)return!0;var n=t.left-e.left,r=t.top-e.top;return n*n+r*r>400}var i=e.display;Ia(i.scroller,"mousedown",ur(e,uo)),Yo&&Zo<11?Ia(i.scroller,"dblclick",ur(e,function(t){if(!Ee(e,t)){var n=Cn(e,t);if(n&&!go(e,t)&&!Pt(e.display,t)){De(t);var r=e.findWordAt(n);ri(e.doc,r.anchor,r.head)}}})):Ia(i.scroller,"dblclick",function(t){return Ee(e,t)||De(t)}),da||Ia(i.scroller,"contextmenu",function(t){return vo(e,t)});var o,a={end:0};Ia(i.scroller,"touchstart",function(t){if(!Ee(e,t)&&!n(t)){i.input.ensurePolled(),clearTimeout(o);var r=+new Date;i.activeTouch={start:r,moved:!1,prev:r-a.end<=300?a:null},1==t.touches.length&&(i.activeTouch.left=t.touches[0].pageX,i.activeTouch.top=t.touches[0].pageY)}}),Ia(i.scroller,"touchmove",function(){i.activeTouch&&(i.activeTouch.moved=!0)}),Ia(i.scroller,"touchend",function(n){var o=i.activeTouch;if(o&&!Pt(i,n)&&null!=o.left&&!o.moved&&new Date-o.start<300){var a,l=e.coordsChar(i.activeTouch,"page");a=!o.prev||r(o,o.prev)?new 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i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=Qe(e,t):n="prev");var a=e.options.tabSize,l=T(o,t),s=u(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var c,f=l.text.match(/^\s*/)[0];if(r||/\S/.test(l.text)){if("smart"==n&&(c=o.mode.indent(i,l.text.slice(f.length),l.text),c==ba||c>150)){if(!r)return;n="prev"}}else c=0,n="not";"prev"==n?c=t>o.first?u(T(o,t-1).text,null,a):0:"add"==n?c=s+e.options.indentUnit:"subtract"==n?c=s-e.options.indentUnit:"number"==typeof n&&(c=s+n),c=Math.max(0,c);var h="",p=0;if(e.options.indentWithTabs)for(var m=Math.floor(c/a);m;--m)p+=a,h+="\t";if(p<c&&(h+=d(c-p)),h!=f)return Li(o,h,D(t,0),D(t,f.length),"+input"),l.stateAfter=null,!0;for(var g=0;g<o.sel.ranges.length;g++){var v=o.sel.ranges[g];if(v.head.line==t&&v.head.ch<f.length){var y=D(t,f.length);oi(o,g,new rl(y,y));break}}}function Mo(e){Nl=e}function No(e,t,n,r,i){var o=e.doc;e.display.shift=!1,r||(r=o.sel);var a=e.state.pasteIncoming||"paste"==i,l=Da(t),s=null;if(a&&r.ranges.length>1)if(Nl&&Nl.text.join("\n")==t){if(r.ranges.length%Nl.text.length==0){s=[];for(var c=0;c<Nl.text.length;c++)s.push(o.splitLines(Nl.text[c]))}}else l.length==r.ranges.length&&(s=m(l,function(e){return[e]}));for(var u,f=r.ranges.length-1;f>=0;f--){var h=r.ranges[f],d=h.from(),g=h.to();h.empty()&&(n&&n>0?d=D(d.line,d.ch-n):e.state.overwrite&&!a?g=D(g.line,Math.min(T(o,g.line).text.length,g.ch+p(l).length)):Nl&&Nl.lineWise&&Nl.text.join("\n")==t&&(d=g=D(d.line,0))),u=e.curOp.updateInput;var v={from:d,to:g,text:s?s[f%s.length]:l,origin:i||(a?"paste":e.state.cutIncoming?"cut":"+input")};xi(e.doc,v),kt(e,"inputRead",e,v)}t&&!a&&Eo(e,t),Qn(e),e.curOp.updateInput=u,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function Ao(e,t){var n=e.clipboardData&&e.clipboardData.getData("Text");if(n)return e.preventDefault(),t.isReadOnly()||t.options.disableInput||cr(t,function(){return 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o=0;o<n.length;++o)n[o]==e&&n.splice(o--,1);n.length||(r.widgets=null);var a=Bt(this);A(r,Math.max(0,r.height-a)),t&&(cr(t,function(){Ei(t,r,-a),pr(t,i,"widget")}),kt(t,"lineWidgetCleared",t,this,i))}},al.prototype.changed=function(){var e=this,t=this.height,n=this.doc.cm,r=this.line;this.height=null;var i=Bt(this)-t;i&&(A(r,r.height+i),n&&cr(n,function(){n.curOp.forceUpdate=!0,Ei(n,r,i),kt(n,"lineWidgetChanged",n,e,E(r))}))},He(al);var ll=0,sl=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++ll};sl.prototype.clear=function(){var e=this;if(!this.explicitlyCleared){var t=this.doc.cm,n=t&&!t.curOp;if(n&&tr(t),Ie(this,"clear")){var r=this.find();r&&kt(this,"clear",r.from,r.to)}for(var i=null,o=null,a=0;a<this.lines.length;++a){var l=e.lines[a],s=V(l.markedSpans,e);t&&!e.collapsed?pr(t,E(l),"text"):t&&(null!=s.to&&(o=E(l)),null!=s.from&&(i=E(l))),l.markedSpans=K(l.markedSpans,s),null==s.from&&e.collapsed&&!me(e.doc,l)&&t&&A(l,vn(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(var c=0;c<this.lines.length;++c){var u=ue(e.lines[c]),f=ye(u);f>t.display.maxLineLength&&(t.display.maxLine=u,t.display.maxLineLength=f,t.display.maxLineChanged=!0)}null!=i&&t&&this.collapsed&&dr(t,i,o+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&hi(t.doc)),t&&kt(t,"markerCleared",t,this,i,o),n&&nr(t),this.parent&&this.parent.clear()}},sl.prototype.find=function(e,t){var n=this;null==e&&"bookmark"==this.type&&(e=1);for(var r,i,o=0;o<this.lines.length;++o){var a=n.lines[o],l=V(a.markedSpans,n);if(null!=l.from&&(r=D(t?a:E(a),l.from),e==-1))return r;if(null!=l.to&&(i=D(t?a:E(a),l.to),1==e))return i}return r&&{from:r,to:i}},sl.prototype.changed=function(){var e=this,t=this.find(-1,!0),n=this,r=this.doc.cm;t&&r&&cr(r,function(){var i=t.line,o=E(t.line),a=Kt(r,o);if(a&&(tn(a),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!me(n.doc,i)&&null!=n.height){var l=n.height;n.height=null;var s=Bt(n)-l;s&&A(i,i.height+s)}kt(r,"markerChanged",r,e)})},sl.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&f(t.maybeHiddenMarkers,this)!=-1||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},sl.prototype.detachLine=function(e){if(this.lines.splice(f(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},He(sl);var cl=function(e,t){var n=this;this.markers=e,this.primary=t;for(var r=0;r<e.length;++r)e[r].parent=n};cl.prototype.clear=function(){var e=this;if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var t=0;t<this.markers.length;++t)e.markers[t].clear();kt(this,"clear")}},cl.prototype.find=function(e,t){return this.primary.find(e,t)},He(cl);var ul=0,fl=function(e,t,n,r){if(!(this instanceof fl))return new fl(e,t,n,r);null==n&&(n=0),ol.call(this,[new il([new ja("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.frontier=n;var i=D(n,0);this.sel=Or(i),this.history=new qr(null),this.id=++ul,this.modeOption=t,this.lineSep=r,this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),zr(this,{from:i,to:i,text:e}),ci(this,Or(i),wa)};fl.prototype=y(ol.prototype,{constructor:fl,iter:function(e,t,n){n?this.iterN(e-this.first,t-e,n):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,r=0;r<t.length;++r)n+=t[r].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=N(this,this.first,this.first+this.size);return e===!1?t:t.join(e||this.lineSeparator())},setValue:hr(function(e){
var t=D(this.first,0),n=this.first+this.size-1;xi(this,{from:t,to:D(n,T(this,n).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),ci(this,Or(t))}),replaceRange:function(e,t,n,r){t=_(this,t),n=n?_(this,n):t,Li(this,e,t,n,r)},getRange:function(e,t,n){var r=M(this,_(this,e),_(this,t));return n===!1?r:r.join(n||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(I(this,e))return T(this,e)},getLineNumber:function(e){return E(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=T(this,e)),ue(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return _(this,e)},getCursor:function(e){var t,n=this.sel.primary();return t=null==e||"head"==e?n.head:"anchor"==e?n.anchor:"end"==e||"to"==e||e===!1?n.to():n.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:hr(function(e,t,n){ai(this,_(this,"number"==typeof e?D(e,t||0):e),null,n)}),setSelection:hr(function(e,t,n){ai(this,_(this,e),_(this,t||e),n)}),extendSelection:hr(function(e,t,n){ri(this,_(this,e),t&&_(this,t),n)}),extendSelections:hr(function(e,t){ii(this,q(this,e),t)}),extendSelectionsBy:hr(function(e,t){var n=m(this.sel.ranges,e);ii(this,q(this,n),t)}),setSelections:hr(function(e,t,n){var r=this;if(e.length){for(var i=[],o=0;o<e.length;o++)i[o]=new rl(_(r,e[o].anchor),_(r,e[o].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),ci(this,Er(i,t),n)}}),addSelection:hr(function(e,t,n){var r=this.sel.ranges.slice(0);r.push(new rl(_(this,e),_(this,t||e))),ci(this,Er(r,r.length-1),n)}),getSelection:function(e){for(var t,n=this,r=this.sel.ranges,i=0;i<r.length;i++){var o=M(n,r[i].from(),r[i].to());t=t?t.concat(o):o}return e===!1?t:t.join(e||this.lineSeparator())},getSelections:function(e){for(var t=this,n=[],r=this.sel.ranges,i=0;i<r.length;i++){var o=M(t,r[i].from(),r[i].to());e!==!1&&(o=o.join(e||t.lineSeparator())),n[i]=o}return n},replaceSelection:function(e,t,n){for(var r=[],i=0;i<this.sel.ranges.length;i++)r[i]=e;this.replaceSelections(r,t,n||"+input")},replaceSelections:hr(function(e,t,n){for(var r=this,i=[],o=this.sel,a=0;a<o.ranges.length;a++){var l=o.ranges[a];i[a]={from:l.from(),to:l.to(),text:r.splitLines(e[a]),origin:n}}for(var s=t&&"end"!=t&&Br(this,i,t),c=i.length-1;c>=0;c--)xi(r,i[c]);s?si(this,s):this.cm&&Qn(this.cm)}),undo:hr(function(){wi(this,"undo")}),redo:hr(function(){wi(this,"redo")}),undoSelection:hr(function(){wi(this,"undo",!0)}),redoSelection:hr(function(){wi(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,n=0,r=0;r<e.done.length;r++)e.done[r].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++n;return{undo:t,redo:n}},clearHistory:function(){this.history=new qr(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(e){return e&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(e){return this.history.generation==(e||this.cleanGeneration)},getHistory:function(){return{done:ti(this.history.done),undone:ti(this.history.undone)}},setHistory:function(e){var t=this.history=new qr(this.history.maxGeneration);t.done=ti(e.done.slice(0),null,!0),t.undone=ti(e.undone.slice(0),null,!0)},setGutterMarker:hr(function(e,t,n){return Ai(this,e,"gutter",function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&w(r)&&(e.gutterMarkers=null),!0})}),clearGutter:hr(function(e){var t=this;this.iter(function(n){n.gutterMarkers&&n.gutterMarkers[e]&&Ai(t,n,"gutter",function(){return n.gutterMarkers[e]=null,w(n.gutterMarkers)&&(n.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if("number"==typeof e){if(!I(this,e))return null;if(t=e,e=T(this,e),!e)return null}else if(t=E(e),null==t)return null;return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},addLineClass:hr(function(t,n,r){return Ai(this,t,"gutter"==n?"gutter":"class",function(t){var i="text"==n?"textClass":"background"==n?"bgClass":"gutter"==n?"gutterClass":"wrapClass";if(t[i]){if(e(r).test(t[i]))return!1;t[i]+=" "+r}else t[i]=r;return!0})}),removeLineClass:hr(function(t,n,r){return Ai(this,t,"gutter"==n?"gutter":"class",function(t){var i="text"==n?"textClass":"background"==n?"bgClass":"gutter"==n?"gutterClass":"wrapClass",o=t[i];if(!o)return!1;if(null==r)t[i]=null;else{var a=o.match(e(r));if(!a)return!1;var l=a.index+a[0].length;t[i]=o.slice(0,a.index)+(a.index&&l!=o.length?" ":"")+o.slice(l)||null}return!0})}),addLineWidget:hr(function(e,t,n){return Oi(this,e,t,n)}),removeLineWidget:function(e){e.clear()},markText:function(e,t,n){return Ii(this,_(this,e),_(this,t),n,n&&n.type||"range")},setBookmark:function(e,t){var n={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared,handleMouseEvents:t&&t.handleMouseEvents};return e=_(this,e),Ii(this,e,e,n,"bookmark")},findMarksAt:function(e){e=_(this,e);var t=[],n=T(this,e.line).markedSpans;if(n)for(var r=0;r<n.length;++r){var i=n[r];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,n){e=_(this,e),t=_(this,t);var r=[],i=e.line;return this.iter(e.line,t.line+1,function(o){var a=o.markedSpans;if(a)for(var l=0;l<a.length;l++){var s=a[l];null!=s.to&&i==e.line&&e.ch>=s.to||null==s.from&&i!=e.line||null!=s.from&&i==t.line&&s.from>=t.ch||n&&!n(s.marker)||r.push(s.marker.parent||s.marker)}++i}),r},getAllMarks:function(){var e=[];return this.iter(function(t){var n=t.markedSpans;if(n)for(var r=0;r<n.length;++r)null!=n[r].from&&e.push(n[r].marker)}),e},posFromIndex:function(e){var t,n=this.first,r=this.lineSeparator().length;return this.iter(function(i){var o=i.text.length+r;return o>e?(t=e,!0):(e-=o,void++n)}),_(this,D(n,t))},indexFromPos:function(e){e=_(this,e);var t=e.ch;if(e.line<this.first||e.ch<0)return 0;var n=this.lineSeparator().length;return this.iter(this.first,e.line,function(e){t+=e.text.length+n}),t},copy:function(e){var t=new fl(N(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep);return t.scrollTop=this.scrollTop,t.scrollLeft=this.scrollLeft,t.sel=this.sel,t.extend=!1,e&&(t.history.undoDepth=this.history.undoDepth,t.setHistory(this.getHistory())),t},linkedDoc:function(e){e||(e={});var t=this.first,n=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<n&&(n=e.to);var r=new fl(N(this,t,n),e.mode||this.modeOption,t,this.lineSep);return e.sharedHist&&(r.history=this.history),(this.linked||(this.linked=[])).push({doc:r,sharedHist:e.sharedHist}),r.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],Wi(r,Di(this)),r},unlinkDoc:function(e){var t=this;if(e instanceof So&&(e=e.doc),this.linked)for(var n=0;n<this.linked.length;++n){var r=t.linked[n];if(r.doc==e){t.linked.splice(n,1),e.unlinkDoc(t),Bi(Di(t));break}}if(e.history==this.history){var i=[e.id];_r(e,function(e){return i.push(e.id)},!0),e.history=new qr(null),e.history.done=ti(this.history.done,i),e.history.undone=ti(this.history.undone,i)}},iterLinkedDocs:function(e){_r(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(e){return this.lineSep?e.split(this.lineSep):Da(e)},lineSeparator:function(){return this.lineSep||"\n"}}),fl.prototype.eachLine=fl.prototype.iter;for(var hl=0,dl=!1,pl={3:"Enter",8:"Backspace",9:"Tab",13:"Enter",16:"Shift",17:"Ctrl",18:"Alt",19:"Pause",20:"CapsLock",27:"Esc",32:"Space",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"Left",38:"Up",39:"Right",40:"Down",44:"PrintScrn",45:"Insert",46:"Delete",59:";",61:"=",91:"Mod",92:"Mod",93:"Mod",106:"*",107:"=",109:"-",110:".",111:"/",127:"Delete",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",63232:"Up",63233:"Down",63234:"Left",63235:"Right",63272:"Delete",63273:"Home",63275:"End",63276:"PageUp",63277:"PageDown",63302:"Insert"},ml=0;ml<10;ml++)pl[ml+48]=pl[ml+96]=String(ml);for(var gl=65;gl<=90;gl++)pl[gl]=String.fromCharCode(gl);for(var vl=1;vl<=12;vl++)pl[vl+111]=pl[vl+63235]="F"+vl;var yl={};yl.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},yl.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},yl.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars","Ctrl-O":"openLine"},yl.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},yl.default=la?yl.macDefault:yl.pcDefault;var xl,bl,wl={selectAll:vi,singleSelection:function(e){return e.setSelection(e.getCursor("anchor"),e.getCursor("head"),wa)},killLine:function(e){return Zi(e,function(t){if(t.empty()){var n=T(e.doc,t.head.line).text.length;return t.head.ch==n&&t.head.line<e.lastLine()?{from:t.head,to:D(t.head.line+1,0)}:{from:t.head,to:D(t.head.line,n)}}return{from:t.from(),to:t.to()}})},deleteLine:function(e){return Zi(e,function(t){return{from:D(t.from().line,0),to:_(e.doc,D(t.to().line+1,0))}})},delLineLeft:function(e){return Zi(e,function(e){return{from:D(e.from().line,0),to:e.from()}})},delWrappedLineLeft:function(e){return Zi(e,function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:0,top:n},"div");return{from:r,to:t.from()}})},delWrappedLineRight:function(e){return Zi(e,function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:n},"div");return{from:t.from(),to:r}})},undo:function(e){return e.undo()},redo:function(e){return e.redo()},undoSelection:function(e){return e.undoSelection()},redoSelection:function(e){return e.redoSelection()},goDocStart:function(e){return e.extendSelection(D(e.firstLine(),0))},goDocEnd:function(e){return e.extendSelection(D(e.lastLine()))},goLineStart:function(e){return e.extendSelectionsBy(function(t){return Ji(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){return e.extendSelectionsBy(function(t){return eo(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){return e.extendSelectionsBy(function(t){return Qi(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){return e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:n},"div")},Ca)},goLineLeft:function(e){return e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:n},"div")},Ca)},goLineLeftSmart:function(e){return e.extendSelectionsBy(function(t){var n=e.charCoords(t.head,"div").top+5,r=e.coordsChar({left:0,top:n},"div");return r.ch<e.getLine(r.line).search(/\S/)?eo(e,t.head):r},Ca)},goLineUp:function(e){return e.moveV(-1,"line")},goLineDown:function(e){return e.moveV(1,"line")},goPageUp:function(e){return e.moveV(-1,"page")},goPageDown:function(e){return e.moveV(1,"page")},goCharLeft:function(e){return e.moveH(-1,"char")},goCharRight:function(e){return e.moveH(1,"char")},goColumnLeft:function(e){return e.moveH(-1,"column")},goColumnRight:function(e){return e.moveH(1,"column")},goWordLeft:function(e){return e.moveH(-1,"word")},goGroupRight:function(e){return e.moveH(1,"group")},goGroupLeft:function(e){return e.moveH(-1,"group")},goWordRight:function(e){return e.moveH(1,"word")},delCharBefore:function(e){return e.deleteH(-1,"char")},delCharAfter:function(e){return e.deleteH(1,"char")},delWordBefore:function(e){return e.deleteH(-1,"word")},delWordAfter:function(e){return e.deleteH(1,"word")},delGroupBefore:function(e){return e.deleteH(-1,"group")},delGroupAfter:function(e){return e.deleteH(1,"group")},indentAuto:function(e){return e.indentSelection("smart")},indentMore:function(e){return e.indentSelection("add")},indentLess:function(e){return e.indentSelection("subtract")},insertTab:function(e){return e.replaceSelection("\t")},insertSoftTab:function(e){for(var t=[],n=e.listSelections(),r=e.options.tabSize,i=0;i<n.length;i++){var o=n[i].from(),a=u(e.getLine(o.line),o.ch,r);t.push(d(r-a%r))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return cr(e,function(){for(var t=e.listSelections(),n=[],r=0;r<t.length;r++)if(t[r].empty()){var i=t[r].head,o=T(e.doc,i.line).text;if(o)if(i.ch==o.length&&(i=new D(i.line,i.ch-1)),i.ch>0)i=new D(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),D(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var a=T(e.doc,i.line-1).text;a&&(i=new D(i.line,1),e.replaceRange(o.charAt(0)+e.doc.lineSeparator()+a.charAt(a.length-1),D(i.line-1,a.length-1),i,"+transpose"))}n.push(new rl(i,i))}e.setSelections(n)})},newlineAndIndent:function(e){return cr(e,function(){for(var t=e.listSelections(),n=t.length-1;n>=0;n--)e.replaceRange(e.doc.lineSeparator(),t[n].anchor,t[n].head,"+input");t=e.listSelections();for(var r=0;r<t.length;r++)e.indentLine(t[r].from().line,null,!0);Qn(e)})},openLine:function(e){return e.replaceSelection("\n","start")},toggleOverwrite:function(e){return e.toggleOverwrite()}},kl=new ga,Cl=null,Sl={toString:function(){return"CodeMirror.Init"}},Ll={},Tl={};So.defaults=Ll,So.optionHandlers=Tl;var Ml=[];So.defineInitHook=function(e){return Ml.push(e)};var Nl=null,Al=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new ga,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};Al.prototype.init=function(e){function t(e){if(!Ee(i,e)){if(i.somethingSelected())Mo({lineWise:!1,text:i.getSelections()}),"cut"==e.type&&i.replaceSelection("",null,"cut");else{if(!i.options.lineWiseCopyCut)return;var t=Oo(i);Mo({lineWise:!0,text:t.text}),"cut"==e.type&&i.operation(function(){i.setSelections(t.ranges,0,wa),i.replaceSelection("",null,"cut")})}if(e.clipboardData){e.clipboardData.clearData();var n=Nl.text.join("\n");if(e.clipboardData.setData("Text",n),e.clipboardData.getData("Text")==n)return void e.preventDefault()}var a=Ho(),l=a.firstChild;i.display.lineSpace.insertBefore(a,i.display.lineSpace.firstChild),l.value=Nl.text.join("\n");var s=document.activeElement;ma(l),setTimeout(function(){i.display.lineSpace.removeChild(a),s.focus(),s==o&&r.showPrimarySelection()},50)}}var n=this,r=this,i=r.cm,o=r.div=e.lineDiv;Io(o,i.options.spellcheck),Ia(o,"paste",function(e){Ee(i,e)||Ao(e,i)||Zo<=11&&setTimeout(ur(i,function(){r.pollContent()||dr(i)}),20)}),Ia(o,"compositionstart",function(e){n.composing={data:e.data,done:!1}}),Ia(o,"compositionupdate",function(e){n.composing||(n.composing={data:e.data,done:!1})}),Ia(o,"compositionend",function(e){n.composing&&(e.data!=n.composing.data&&n.readFromDOMSoon(),n.composing.done=!0)}),Ia(o,"touchstart",function(){return r.forceCompositionEnd()}),Ia(o,"input",function(){n.composing||n.readFromDOMSoon()}),Ia(o,"copy",t),Ia(o,"cut",t)},Al.prototype.prepareSelection=function(){var e=Tn(this.cm,!1);return e.focus=this.cm.state.focused,e},Al.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Al.prototype.showPrimarySelection=function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),n=zo(this.cm,e.anchorNode,e.anchorOffset),r=zo(this.cm,e.focusNode,e.focusOffset);if(!n||n.bad||!r||r.bad||0!=W(F(n,r),t.from())||0!=W(R(n,r),t.to())){var i=Po(this.cm,t.from()),o=Po(this.cm,t.to());if(i||o){var a=this.cm.display.view,l=e.rangeCount&&e.getRangeAt(0);if(i){if(!o){var s=a[a.length-1].measure,c=s.maps?s.maps[s.maps.length-1]:s.map;o={node:c[c.length-1],offset:c[c.length-2]-c[c.length-3]}}}else i={node:a[0].measure.map[2],offset:0};var u;try{u=fa(i.node,i.offset,o.offset,o.node)}catch(e){}u&&(!$o&&this.cm.state.focused?(e.collapse(i.node,i.offset),u.collapsed||(e.removeAllRanges(),e.addRange(u))):(e.removeAllRanges(),e.addRange(u)),l&&null==e.anchorNode?e.addRange(l):$o&&this.startGracePeriod()),this.rememberSelection()}}},Al.prototype.startGracePeriod=function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){return e.cm.curOp.selectionChanged=!0})},20)},Al.prototype.showMultipleSelections=function(e){n(this.cm.display.cursorDiv,e.cursors),n(this.cm.display.selectionDiv,e.selection)},Al.prototype.rememberSelection=function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Al.prototype.selectionInEditor=function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return i(this.div,t)},Al.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Al.prototype.blur=function(){this.div.blur()},Al.prototype.getField=function(){return this.div},Al.prototype.supportsTouch=function(){return!0},Al.prototype.receivedFocus=function(){function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}var t=this;this.selectionInEditor()?this.pollSelection():cr(this.cm,function(){return t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},Al.prototype.selectionChanged=function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Al.prototype.pollSelection=function(){if(!this.composing&&null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;this.rememberSelection();var n=zo(t,e.anchorNode,e.anchorOffset),r=zo(t,e.focusNode,e.focusOffset);n&&r&&cr(t,function(){ci(t.doc,Or(n,r),wa),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}},Al.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e=this.cm,t=e.display,n=e.doc.sel.primary(),r=n.from(),i=n.to();if(0==r.ch&&r.line>e.firstLine()&&(r=D(r.line-1,T(e.doc,r.line-1).length)),i.ch==T(e.doc,i.line).text.length&&i.line<e.lastLine()&&(i=D(i.line+1,0)),r.line<t.viewFrom||i.line>t.viewTo-1)return!1;var o,a,l;r.line==t.viewFrom||0==(o=Sn(e,r.line))?(a=E(t.view[0].line),l=t.view[0].node):(a=E(t.view[o].line),l=t.view[o-1].node.nextSibling);var s,c,u=Sn(e,i.line);if(u==t.view.length-1?(s=t.viewTo-1,c=t.lineDiv.lastChild):(s=E(t.view[u+1].line)-1,c=t.view[u+1].node.previousSibling),!l)return!1;for(var f=e.doc.splitLines(Fo(e,l,c,a,s)),h=M(e.doc,D(a,0),D(s,T(e.doc,s).text.length));f.length>1&&h.length>1;)if(p(f)==p(h))f.pop(),h.pop(),s--;else{if(f[0]!=h[0])break;f.shift(),h.shift(),a++}for(var d=0,m=0,g=f[0],v=h[0],y=Math.min(g.length,v.length);d<y&&g.charCodeAt(d)==v.charCodeAt(d);)++d;for(var x=p(f),b=p(h),w=Math.min(x.length-(1==f.length?d:0),b.length-(1==h.length?d:0));m<w&&x.charCodeAt(x.length-m-1)==b.charCodeAt(b.length-m-1);)++m;f[f.length-1]=x.slice(0,x.length-m).replace(/^\u200b+/,""),f[0]=f[0].slice(d).replace(/\u200b+$/,"");var k=D(a,d),C=D(s,h.length?p(h).length-m:0);return f.length>1||f[0]||W(k,C)?(Li(e.doc,f,k,C,"+input"),!0):void 0},Al.prototype.ensurePolled=function(){this.forceCompositionEnd()},Al.prototype.reset=function(){this.forceCompositionEnd()},Al.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.pollContent()||dr(this.cm),this.div.blur(),this.div.focus())},Al.prototype.readFromDOMSoon=function(){var e=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing){if(!e.composing.done)return;e.composing=null}!e.cm.isReadOnly()&&e.pollContent()||cr(e.cm,function(){return dr(e.cm)})},80))},Al.prototype.setUneditable=function(e){e.contentEditable="false"},Al.prototype.onKeyPress=function(e){0!=e.charCode&&(e.preventDefault(),this.cm.isReadOnly()||ur(this.cm,No)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Al.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Al.prototype.onContextMenu=function(){},Al.prototype.resetPosition=function(){},Al.prototype.needsContentAttribute=!0;var El=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new ga,this.inaccurateSelection=!1,this.hasSelection=!1,this.composing=null};El.prototype.init=function(e){function t(e){if(!Ee(i,e)){if(i.somethingSelected())Mo({lineWise:!1,text:i.getSelections()}),r.inaccurateSelection&&(r.prevInput="",r.inaccurateSelection=!1,a.value=Nl.text.join("\n"),ma(a));else{if(!i.options.lineWiseCopyCut)return;var t=Oo(i);Mo({lineWise:!0,text:t.text}),"cut"==e.type?i.setSelections(t.ranges,null,wa):(r.prevInput="",a.value=t.text.join("\n"),ma(a))}"cut"==e.type&&(i.state.cutIncoming=!0)}}var n=this,r=this,i=this.cm,o=this.wrapper=Ho(),a=this.textarea=o.firstChild;e.wrapper.insertBefore(o,e.wrapper.firstChild),oa&&(a.style.width="0px"),Ia(a,"input",function(){Yo&&Zo>=9&&n.hasSelection&&(n.hasSelection=null),r.poll()}),Ia(a,"paste",function(e){Ee(i,e)||Ao(e,i)||(i.state.pasteIncoming=!0,r.fastPoll())}),Ia(a,"cut",t),Ia(a,"copy",t),Ia(e.scroller,"paste",function(t){Pt(e,t)||Ee(i,t)||(i.state.pasteIncoming=!0,r.focus())}),Ia(e.lineSpace,"selectstart",function(t){Pt(e,t)||De(t)}),Ia(a,"compositionstart",function(){var e=i.getCursor("from");r.composing&&r.composing.range.clear(),r.composing={start:e,range:i.markText(e,i.getCursor("to"),{className:"CodeMirror-composing"})}}),Ia(a,"compositionend",function(){r.composing&&(r.poll(),r.composing.range.clear(),r.composing=null)})},El.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=Tn(e);if(e.options.moveInputWithCursor){var i=un(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},El.prototype.showSelection=function(e){var t=this.cm,r=t.display;n(r.cursorDiv,e.cursors),n(r.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},El.prototype.reset=function(e){if(!this.contextMenuPending){var t,n,r=this.cm,i=r.doc;if(r.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=Ba&&(o.to().line-o.from().line>100||(n=r.getSelection()).length>1e3);var a=t?"-":n||r.getSelection();this.textarea.value=a,r.state.focused&&ma(this.textarea),Yo&&Zo>=9&&(this.hasSelection=a)}else e||(this.prevInput=this.textarea.value="",Yo&&Zo>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},El.prototype.getField=function(){return this.textarea},El.prototype.supportsTouch=function(){return!1},El.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!aa||o()!=this.textarea))try{this.textarea.focus()}catch(e){}},El.prototype.blur=function(){this.textarea.blur()},El.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},El.prototype.receivedFocus=function(){this.slowPoll()},El.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},El.prototype.fastPoll=function(){function e(){var r=n.poll();r||t?(n.pollingFast=!1,n.slowPoll()):(t=!0,n.polling.set(60,e))}var t=!1,n=this;n.pollingFast=!0,n.polling.set(20,e)},El.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||!t.state.focused||Wa(n)&&!r&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=n.value;if(i==r&&!t.somethingSelected())return!1;if(Yo&&Zo>=9&&this.hasSelection===i||la&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||r||(r="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var a=0,l=Math.min(r.length,i.length);a<l&&r.charCodeAt(a)==i.charCodeAt(a);)++a;return cr(t,function(){No(t,i.slice(a),r.length-a,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?n.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},El.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},El.prototype.onKeyPress=function(){Yo&&Zo>=9&&(this.hasSelection=null),this.fastPoll()},El.prototype.onContextMenu=function(e){function t(){if(null!=a.selectionStart){var e=i.somethingSelected(),t="​"+(e?a.value:"");a.value="⇚",a.value=t,r.prevInput=e?"":"​",a.selectionStart=1,a.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function n(){if(r.contextMenuPending=!1,r.wrapper.style.cssText=f,a.style.cssText=u,Yo&&Zo<9&&o.scrollbars.setScrollTop(o.scroller.scrollTop=s),null!=a.selectionStart){(!Yo||Yo&&Zo<9)&&t();var e=0,n=function(){o.selForContextMenu==i.doc.sel&&0==a.selectionStart&&a.selectionEnd>0&&"​"==r.prevInput?ur(i,vi)(i):e++<10?o.detectingSelectAll=setTimeout(n,500):(o.selForContextMenu=null,o.input.reset())};o.detectingSelectAll=setTimeout(n,200)}}var r=this,i=r.cm,o=i.display,a=r.textarea,l=Cn(i,e),s=o.scroller.scrollTop;if(l&&!ta){var c=i.options.resetSelectionOnContextMenu;c&&i.doc.sel.contains(l)==-1&&ur(i,ci)(i.doc,Or(l),wa);var u=a.style.cssText,f=r.wrapper.style.cssText;r.wrapper.style.cssText="position: absolute";var h=r.wrapper.getBoundingClientRect();a.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(e.clientY-h.top-5)+"px; left: "+(e.clientX-h.left-5)+"px;\n z-index: 1000; background: "+(Yo?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";var d;if(Jo&&(d=window.scrollY),o.input.focus(),Jo&&window.scrollTo(null,d),o.input.reset(),i.somethingSelected()||(a.value=r.prevInput=" "),r.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),Yo&&Zo>=9&&t(),da){Pe(e);var p=function(){Ne(window,"mouseup",p),setTimeout(n,20)};Ia(window,"mouseup",p)}else setTimeout(n,50)}},El.prototype.readOnlyChanged=function(e){e||this.reset()},El.prototype.setUneditable=function(){},El.prototype.needsContentAttribute=!1,bo(So),Do(So);var Ol="iter insert remove copy getEditor constructor".split(" ");for(var Il in fl.prototype)fl.prototype.hasOwnProperty(Il)&&f(Ol,Il)<0&&(So.prototype[Il]=function(e){return function(){return e.apply(this.doc,arguments)}}(fl.prototype[Il]));return He(fl),So.inputStyles={textarea:El,contenteditable:Al},So.defineMode=function(e){So.defaults.mode||"null"==e||(So.defaults.mode=e),qe.apply(this,arguments)},So.defineMIME=Ue,So.defineMode("null",function(){return{token:function(e){return e.skipToEnd()}}}),So.defineMIME("text/plain","null"),So.defineExtension=function(e,t){So.prototype[e]=t},So.defineDocExtension=function(e,t){fl.prototype[e]=t},So.fromTextArea=jo,qo(So),So.version="5.24.2",So})},{}],11:[function(t,n,r){!function(i){"object"==typeof r&&"object"==typeof n?i(t("../../lib/codemirror"),t("../markdown/markdown"),t("../../addon/mode/overlay")):"function"==typeof e&&e.amd?e(["../../lib/codemirror","../markdown/markdown","../../addon/mode/overlay"],i):i(CodeMirror)}(function(e){"use strict";var t=/^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\.beep|\.lwz|\.xpc|\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\.beeps?|xmpp|xri|ymsgr|z39\.50[rs]?):(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]|\([^\s()<>]*\))+(?:\([^\s()<>]*\)|[^\s`*!()\[\]{};:'".,<>?«»“”‘’]))/i;e.defineMode("gfm",function(n,r){function i(e){return e.code=!1,null}var o=0,a={startState:function(){return{code:!1,codeBlock:!1,ateSpace:!1}},copyState:function(e){return{code:e.code,codeBlock:e.codeBlock,ateSpace:e.ateSpace}},token:function(e,n){if(n.combineTokens=null,n.codeBlock)return e.match(/^```+/)?(n.codeBlock=!1,null):(e.skipToEnd(),null);if(e.sol()&&(n.code=!1),e.sol()&&e.match(/^```+/))return e.skipToEnd(),n.codeBlock=!0,null;if("`"===e.peek()){e.next();var i=e.pos;e.eatWhile("`");var a=1+e.pos-i;return n.code?a===o&&(n.code=!1):(o=a,n.code=!0),null}if(n.code)return e.next(),null;if(e.eatSpace())return n.ateSpace=!0,null;if((e.sol()||n.ateSpace)&&(n.ateSpace=!1,r.gitHubSpice!==!1)){if(e.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+@)?(?:[a-f0-9]{7,40}\b)/))return n.combineTokens=!0,"link";if(e.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+)?#[0-9]+\b/))return n.combineTokens=!0,"link"}return 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this},R.toggleBold=c,R.toggleItalic=u,R.toggleStrikethrough=f,R.toggleBlockquote=d,R.toggleHeadingSmaller=p,R.toggleHeadingBigger=m,R.toggleHeading1=g,R.toggleHeading2=v,R.toggleHeading3=y,R.toggleCodeBlock=h,R.toggleUnorderedList=x,R.toggleOrderedList=b,R.cleanBlock=w,R.drawLink=k,R.drawImage=C,R.drawTable=S,R.drawHorizontalRule=L,R.undo=T,R.redo=M,R.togglePreview=A,R.toggleSideBySide=N,R.toggleFullScreen=s,R.prototype.toggleBold=function(){c(this)},R.prototype.toggleItalic=function(){u(this)},R.prototype.toggleStrikethrough=function(){f(this)},R.prototype.toggleBlockquote=function(){d(this)},R.prototype.toggleHeadingSmaller=function(){p(this)},R.prototype.toggleHeadingBigger=function(){m(this)},R.prototype.toggleHeading1=function(){g(this)},R.prototype.toggleHeading2=function(){v(this)},R.prototype.toggleHeading3=function(){y(this)},R.prototype.toggleCodeBlock=function(){h(this)},R.prototype.toggleUnorderedList=function(){x(this)},R.prototype.toggleOrderedList=function(){b(this)},R.prototype.cleanBlock=function(){w(this)},R.prototype.drawLink=function(){k(this)},R.prototype.drawImage=function(){C(this)},R.prototype.drawTable=function(){S(this)},R.prototype.drawHorizontalRule=function(){L(this)},R.prototype.undo=function(){T(this)},R.prototype.redo=function(){M(this)},R.prototype.togglePreview=function(){A(this)},R.prototype.toggleSideBySide=function(){N(this)},R.prototype.toggleFullScreen=function(){s(this)},R.prototype.isPreviewActive=function(){var e=this.codemirror,t=e.getWrapperElement(),n=t.lastChild;return/editor-preview-active/.test(n.className)},R.prototype.isSideBySideActive=function(){var e=this.codemirror,t=e.getWrapperElement(),n=t.nextSibling;return/editor-preview-active-side/.test(n.className)},R.prototype.isFullscreenActive=function(){var e=this.codemirror;return e.getOption("fullScreen")},R.prototype.getState=function(){var e=this.codemirror;return l(e)},R.prototype.toTextArea=function(){var e=this.codemirror,t=e.getWrapperElement();t.parentNode&&(this.gui.toolbar&&t.parentNode.removeChild(this.gui.toolbar),this.gui.statusbar&&t.parentNode.removeChild(this.gui.statusbar),this.gui.sideBySide&&t.parentNode.removeChild(this.gui.sideBySide)),e.toTextArea(),this.autosaveTimeoutId&&(clearTimeout(this.autosaveTimeoutId),this.autosaveTimeoutId=void 0,this.clearAutosavedValue())},t.exports=R},{"./codemirror/tablist":18,codemirror:10,"codemirror-spell-checker":4,"codemirror/addon/display/fullscreen.js":5,"codemirror/addon/display/placeholder.js":6,"codemirror/addon/edit/continuelist.js":7,"codemirror/addon/mode/overlay.js":8,"codemirror/addon/selection/mark-selection.js":9,"codemirror/mode/gfm/gfm.js":11,"codemirror/mode/markdown/markdown.js":12,"codemirror/mode/xml/xml.js":14,marked:16}]},{},[19])(19)});
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