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et(e,t,n,o){for(var r=0;10>r;r++){o&&(o[0]=Xe(e,n).mode);var i=e.token(t,n);if(t.pos>t.start)return i}throw new Error("Mode "+e.name+" failed to advance stream.")}function tt(e,t,i,n){var o=e.doc,r=o.mode,l;t=U(o,t);var s=O(o,t.line),d=Ze(e,t.line,i),a=new gs(s.text,e.options.tabSize,d),p;for(n&&(p=[]);(n||a.pos<t.ch)&&!a.eol();)a.start=a.pos,l=et(r,a,d.state),n&&p.push(new vs(a,l,Ke(o.mode,d.state)));return n?p:new vs(a,l,d.state)}function it(e,t){if(e)for(;;){var i=e.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!i)break;e=e.slice(0,i.index)+e.slice(i.index+i[0].length);var n=i[1]?"bgClass":"textClass";null==t[n]?t[n]=i[2]:!new RegExp("(?:^|s)"+i[2]+"(?:$|s)").test(t[n])&&(t[n]+=" "+i[2])}return e}function nt(e,t,i,n,o,r,l){var s=i.flattenSpans;null==s&&(s=e.options.flattenSpans);var d=0,a=null,p=new gs(t,e.options.tabSize,n),c=e.options.addModeClass&&[null],h;for(""==t&&it(Je(i,n.state),r);!p.eol();){if(p.pos>e.options.maxHighlightLength?(s=!1,l&&Qe(e,t,n,p.pos),p.pos=t.length,h=null):h=it(et(i,p,n.state,c),r),c){var g=c[0].name;g&&(h="m-"+(h?g+" "+h:g))}if(!s||a!=h){for(;d<p.start;)d=xl(p.start,d+5e3),o(d,a);a=h}p.start=p.pos}for(;d<p.pos;){var u=xl(p.pos,d+5e3);o(u,a),d=u}}function ot(e,t,i){for(var n=e.doc,o=i?-1:t-(e.doc.mode.innerMode?1e3:100),r=t,l,s;r>o;--r){if(r<=n.first)return n.first;var d=O(n,r-1),a=d.stateAfter;if(a&&(!i||r+(a instanceof ms?a.lookAhead:0)<=n.modeFrontier))return r;var p=h(d.text,null,e.options.tabSize);(null==s||l>p)&&(s=r-1,l=p)}return s}function rt(e,t){if(e.modeFrontier=xl(e.modeFrontier,t),!(e.highlightFrontier<t-10)){for(var i=e.first,n=t-1,o;n>i;n--)if(o=O(e,n).stateAfter,o&&(!(o instanceof ms)||n+o.lookAhead<t)){i=n+1;break}e.highlightFrontier=xl(e.highlightFrontier,i)}}function lt(e,t,i,n){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),oe(e),re(e,i);var o=n?n(e):1;o!=e.height&&W(e,o)}function st(e){e.parent=null,oe(e)}function dt(e,t){if(!e||/^\s*$/.test(e))return null;var i=t.addModeClass?Cs:bs;return i[e]||(i[e]=e.replace(/\S+/g,"cm-$&"))}function at(e,t){var n=r("span",null,null,Nl?"padding-right: .1px":null),o={pre:r("pre",[n],"CodeMirror-line"),content:n,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:(Tl||Nl)&&e.getOption("lineWrapping")};t.measure={};for(var l=0;l<=(t.rest?t.rest.length:0);l++){var i=l?t.rest[l-1]:t.line,s=void 0;o.pos=0,o.addToken=ct,Be(e.display.measure)&&(s=ke(i,e.doc.direction))&&(o.addToken=gt(o.addToken,s)),o.map=[];var d=t!=e.display.externalMeasured&&D(i);ft(i,o,qe(e,i,d)),i.styleClasses&&(i.styleClasses.bgClass&&(o.bgClass=a(i.styleClasses.bgClass,o.bgClass||"")),i.styleClasses.textClass&&(o.textClass=a(i.styleClasses.textClass,o.textClass||""))),0==o.map.length&&o.map.push(0,0,o.content.appendChild(Re(e.display.measure))),0==l?(t.measure.map=o.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(o.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(Nl){var p=o.content.lastChild;(/\bcm-tab\b/.test(p.className)||p.querySelector&&p.querySelector(".cm-tab"))&&(o.content.className="cm-tab-wrap-hack")}return Oe(e,"renderLine",e,t.line,o.pre),o.pre.className&&(o.textClass=a(o.pre.className,o.textClass||"")),o}function pt(e){var t=o("span","\u2022","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function ct(e,t,i,n,r,l,s){if(t){var d=e.splitSpaces?ht(t,e.trailingSpace):t,a=e.cm.state.specialChars,p=!1,c;if(!a.test(t))e.col+=t.length,c=document.createTextNode(d),e.map.push(e.pos,e.pos+t.length,c),Tl&&9>ie&&(p=!0),e.pos+=t.length;else{c=document.createDocumentFragment();for(var h=0;;){a.lastIndex=h;var g=a.exec(t),u=g?g.index-h:t.length-h;if(u){var m=document.createTextNode(d.slice(h,h+u));Tl&&9>ie?c.appendChild(o("span",[m])):c.appendChild(m),e.map.push(e.pos,e.pos+u,m),e.col+=u,e.pos+=u}if(!g)break;h+=u+1;var y=void 0;if("\t"==g[0]){var v=e.cm.options.tabSize,x=v-e.col%v;y=c.appendChild(o("span",f(x),"cm-tab")),y.setAttribute("role","presentation"),y.setAttribute("cm-text","\t"),e.col+=x}else"\r"==g[0]||"\n"==g[0]?(y=c.appendChild(o("span","\r"==g[0]?"\u240D":"\u2424","cm-invalidchar")),y.setAttribute("cm-text",g[0]),e.col+=1):(y=e.cm.options.specialCharPlaceholder(g[0]),y.setAttribute("cm-text",g[0]),Tl&&9>ie?c.appendChild(o("span",[y])):c.appendChild(y),e.col+=1);e.map.push(e.pos,e.pos+1,y),e.pos++}}if(e.trailingSpace=32==d.charCodeAt(t.length-1),i||n||r||p||s){var b=i||"";n&&(b+=n),r&&(b+=r);var C=o("span",[c],b,s);return l&&(C.title=l),e.content.appendChild(C)}e.content.appendChild(c)}}function ht(e,t){if(1<e.length&&!/  /.test(e))return e;for(var n=t,o="",r=0,i;r<e.length;r++)i=e.charAt(r)," "==i&&n&&(r==e.length-1||32==e.charCodeAt(r+1))&&(i="\xA0"),o+=i,n=" "==i;return o}function gt(e,t){return function(n,o,r,l,s,d,a){r=r?r+" cm-force-border":"cm-force-border";for(var p=n.pos,c=p+o.length;;){for(var h=void 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vt(e){ws?ws.ops.push(e):e.ownsGroup=ws={ops:[e],delayedCallbacks:[]}}function xt(e){var t=e.delayedCallbacks,n=0;do{for(;n<t.length;n++)t[n].call(null);for(var i=0,o;i<e.ops.length;i++)if(o=e.ops[i],o.cursorActivityHandlers)for(;o.cursorActivityCalled<o.cursorActivityHandlers.length;)o.cursorActivityHandlers[o.cursorActivityCalled++].call(null,o.cm)}while(n<t.length)}function bt(e,t){var i=e.ownsGroup;if(i)try{xt(i)}finally{ws=null,t(i)}}function Ct(e,t){var n=Te(e,t);if(n.length){var o=Array.prototype.slice.call(arguments,2),r;ws?r=ws.delayedCallbacks:Ss?r=Ss:(r=Ss=[],setTimeout(wt,0));for(var l=function(e){r.push(function(){return n[e].apply(null,o)})},s=0;s<n.length;++s)l(s)}}function wt(){var e=Ss;Ss=null;for(var t=0;t<e.length;++t)e[t]()}function St(e,t,i,n){for(var o=0,r;o<t.changes.length;o++)r=t.changes[o],"text"==r?Nt(e,t):"gutter"==r?At(e,t,i,n):"class"==r?Ot(e,t):"widget"==r&&Mt(e,t,n);t.changes=null}function Lt(e){return e.node==e.text&&(e.node=o("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),Tl&&8>ie&&(e.node.style.zIndex=2)),e.node}function kt(e,t){var i=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(i&&(i+=" CodeMirror-linebackground"),t.background)i?t.background.className=i:(t.background.parentNode.removeChild(t.background),t.background=null);else if(i){var n=Lt(t);t.background=n.insertBefore(o("div",null,i),n.firstChild),e.display.input.setUneditable(t.background)}}function Tt(e,t){var i=e.display.externalMeasured;return i&&i.line==t.line?(e.display.externalMeasured=null,t.measure=i.measure,i.built):at(e,t)}function Nt(e,t){var i=t.text.className,n=Tt(e,t);t.text==t.node&&(t.node=n.pre),t.text.parentNode.replaceChild(n.pre,t.text),t.text=n.pre,n.bgClass!=t.bgClass||n.textClass!=t.textClass?(t.bgClass=n.bgClass,t.textClass=n.textClass,Ot(e,t)):i&&(t.text.className=i)}function Ot(e,t){kt(e,t),t.line.wrapClass?Lt(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var i=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=i||""}function At(e,t,i,n){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 r=Lt(t);t.gutterBackground=o("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px; width: "+n.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),r.insertBefore(t.gutterBackground,t.text)}var l=t.line.gutterMarkers;if(e.options.lineNumbers||l){var s=Lt(t),d=t.gutter=o("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?n.fixedPos:-n.gutterTotalWidth)+"px");if(e.display.input.setUneditable(d),s.insertBefore(d,t.text),t.line.gutterClass&&(d.className+=" "+t.line.gutterClass),!e.options.lineNumbers||l&&l["CodeMirror-linenumbers"]||(t.lineNumber=d.appendChild(o("div",P(e.options,i),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+n.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),l)for(var a=0;a<e.options.gutters.length;++a){var p=e.options.gutters[a],c=l.hasOwnProperty(p)&&l[p];c&&d.appendChild(o("div",[c],"CodeMirror-gutter-elt","left: "+n.gutterLeft[p]+"px; width: "+n.gutterWidth[p]+"px"))}}}function Mt(e,t,i){t.alignable&&(t.alignable=null);for(var n=t.node.firstChild,o=void 0;n;n=o)o=n.nextSibling,"CodeMirror-linewidget"==n.className&&t.node.removeChild(n);Dt(e,t,i)}function Wt(e,t,i,n){var o=Tt(e,t);return t.text=t.node=o.pre,o.bgClass&&(t.bgClass=o.bgClass),o.textClass&&(t.textClass=o.textClass),Ot(e,t),At(e,t,i,n),Dt(e,t,n),t.node}function Dt(e,t,n){if(Ht(e,t.line,t,n,!0),t.rest)for(var o=0;o<t.rest.length;o++)Ht(e,t.rest[o],t,n,!1)}function Ht(e,t,n,r,l){if(t.widgets)for(var s=Lt(n),d=0,i=t.widgets;d<i.length;++d){var a=i[d],p=o("div",[a.node],"CodeMirror-linewidget");a.handleMouseEvents||p.setAttribute("cm-ignore-events","true"),Ft(a,p,n,r),e.display.input.setUneditable(p),l&&a.above?s.insertBefore(p,n.gutter||n.text):s.appendChild(p),Ct(a,"redraw")}}function Ft(e,t,i,n){if(e.noHScroll){(i.alignable||(i.alignable=[])).push(t);var o=n.wrapperWidth;t.style.left=n.fixedPos+"px",e.coverGutter||(o-=n.gutterTotalWidth,t.style.paddingLeft=n.gutterTotalWidth+"px"),t.style.width=o+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",!e.noHScroll&&(t.style.marginLeft=-n.gutterTotalWidth+"px"))}function Pt(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!l(document.body,e.node)){var i="position: relative;";e.coverGutter&&(i+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(i+="width: "+t.display.wrapper.clientWidth+"px;"),n(t.display.measure,o("div",[e.node],null,i))}return 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S=(h?x:b)&&C,L=(h?b:x)&&w,k=S?p:(m?y:v).left,T=L?c:(m?v:y).right;n(k,y.top,T-k,y.bottom)}else{var N,O,A,M;m?(N=h&&x&&C?p:y.left,O=h?c:i(e,s,"before"),A=h?p:i(t,s,"after"),M=h&&b&&w?c:v.right):(N=h?i(e,s,"before"):p,O=!h&&x&&C?c:y.right,A=!h&&b&&w?p:v.left,M=h?i(t,s,"after"):c),n(N,y.top,O-N,y.bottom),y.bottom<v.top&&n(p,y.bottom,null,v.top),n(A,v.top,M-A,v.bottom)}(!u||0>Mi(y,u))&&(u=y),0>Mi(v,u)&&(u=v),(!f||0>Mi(y,f))&&(f=y),0>Mi(v,f)&&(f=v)}),{start:u,end:f}}var l=e.display,s=e.doc,d=document.createDocumentFragment(),a=Rt(e.display),p=a.left,c=ml(l.sizerWidth,Gt(e)-l.sizer.offsetLeft)-a.right,h="ltr"==s.direction,g=t.from(),u=t.to();if(g.line==u.line)r(g.line,g.ch,u.ch);else{var f=O(s,g.line),m=O(s,u.line),y=ge(f)==ge(m),v=r(g.line,g.ch,y?f.text.length+1:null).end,x=r(u.line,y?0:null,u.ch).start;y&&(v.top<x.top-2?(n(v.right,v.top,null,v.bottom),n(p,x.top,x.left,x.bottom)):n(v.right,v.top,x.left-v.right,v.bottom)),v.bottom<x.top&&n(p,v.bottom,null,x.top)}i.appendChild(d)}function Di(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var i=!0;t.cursorDiv.style.visibility="",0<e.options.cursorBlinkRate?t.blinker=setInterval(function(){return t.cursorDiv.style.visibility=(i=!i)?"":"hidden"},e.options.cursorBlinkRate):0>e.options.cursorBlinkRate&&(t.cursorDiv.style.visibility="hidden")}}function Hi(e){e.state.focused||(e.display.input.focus(),Pi(e))}function Fi(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,zi(e))},100)}function Pi(t,i){t.state.delayingBlurEvent&&(t.state.delayingBlurEvent=!1),"nocursor"==t.options.readOnly||(!t.state.focused&&(Oe(t,"focus",t,i),t.state.focused=!0,d(t.display.wrapper,"CodeMirror-focused"),!t.curOp&&t.display.selForContextMenu!=t.doc.sel&&(t.display.input.reset(),Nl&&setTimeout(function(){return t.display.input.reset(!0)},20)),t.display.input.receivedFocus()),Di(t))}function zi(t,i){t.state.delayingBlurEvent||(t.state.focused&&(Oe(t,"blur",t,i),t.state.focused=!1,Ul(t.display.wrapper,"CodeMirror-focused")),clearInterval(t.display.blinker),setTimeout(function(){t.state.focused||(t.display.shift=!1)},150))}function Ii(e){for(var t=e.display,n=t.lineDiv.offsetTop,o=0;o<t.view.length;o++){var i=t.view[o],r=void 0;if(!i.hidden){if(Tl&&8>ie){var l=i.node.offsetTop+i.node.offsetHeight;r=l-n,n=l}else{var s=i.node.getBoundingClientRect();r=s.bottom-s.top}var d=i.line.height-r;if(2>r&&(r=xi(t)),(.005<d||-.005>d)&&(W(i.line,r),Ei(i.line),i.rest))for(var a=0;a<i.rest.length;a++)Ei(i.rest[a])}}}function Ei(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var i=e.widgets[t],n=i.node.parentNode;n&&(i.height=n.offsetHeight)}}function Ri(e,t,i){var n=i&&null!=i.top?ml(0,i.top):e.scroller.scrollTop;n=yl(n-It(e));var o=i&&null!=i.bottom?i.bottom:n+e.wrapper.clientHeight,r=H(t,n),l=H(t,o);if(i&&i.ensure){var s=i.ensure.from.line,d=i.ensure.to.line;s<r?(r=s,l=H(t,be(O(t,s))+e.wrapper.clientHeight)):xl(d,t.lastLine())>=l&&(r=H(t,be(O(t,d))-e.wrapper.clientHeight),l=d)}return{from:r,to:ml(l,r+1)}}function Bi(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var o=wi(t)-t.scroller.scrollLeft+e.doc.scrollLeft,r=t.gutters.offsetWidth,l=o+"px",s=0;s<n.length;s++)if(!n[s].hidden){e.options.fixedGutter&&(n[s].gutter&&(n[s].gutter.style.left=l),n[s].gutterBackground&&(n[s].gutterBackground.style.left=l));var i=n[s].alignable;if(i)for(var d=0;d<i.length;d++)i[d].style.left=l}e.options.fixedGutter&&(t.gutters.style.left=o+r+"px")}}function Gi(e){if(!e.options.lineNumbers)return!1;var t=e.doc,i=P(e.options,t.first+t.size-1),n=e.display;if(i.length!=n.lineNumChars){var r=n.measure.appendChild(o("div",[o("div",i)],"CodeMirror-linenumber CodeMirror-gutter-elt")),l=r.firstChild.offsetWidth,s=r.offsetWidth-l;return n.lineGutter.style.width="",n.lineNumInnerWidth=ml(l,n.lineGutter.offsetWidth-s)+1,n.lineNumWidth=n.lineNumInnerWidth+s,n.lineNumChars=n.lineNumInnerWidth?i.length:-1,n.lineGutter.style.width=n.lineNumWidth+"px",Fn(e),!0}return!1}function $i(e,t){if(!Ae(e,"scrollCursorIntoView")){var i=e.display,n=i.sizer.getBoundingClientRect(),r=null;if(0>t.top+n.top?r=!0:t.bottom+n.top>(window.innerHeight||document.documentElement.clientHeight)&&(r=!1),null!=r&&!Hl){var l=o("div","\u200B",null,"position: absolute;\n                         top: "+(t.top-i.viewOffset-It(e.display))+"px;\n                         height: "+(t.bottom-t.top+Bt(e)+i.barHeight)+"px;\n                         left: "+t.left+"px; width: "+ml(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(l),l.scrollIntoView(r),e.display.lineSpace.removeChild(l)}}}function Ui(e,t,i,n){null==n&&(n=0);var o;e.options.lineWrapping||t!=i||(t=t.ch?z(t.line,"before"==t.sticky?t.ch-1:t.ch,"after"):t,i="before"==t.sticky?z(t.line,t.ch+1,"before"):t);for(var r=0;5>r;r++){var l=!1,s=ai(e,t),d=i&&i!=t?ai(e,i):s;o={left:xl(s.left,d.left),top:xl(s.top,d.top)-n,right:ml(s.left,d.left),bottom:ml(s.bottom,d.bottom)+n};var a=Vi(e,o),p=e.doc.scrollTop,c=e.doc.scrollLeft;if(null!=a.scrollTop&&(Qi(e,a.scrollTop),1<fl(e.doc.scrollTop-p)&&(l=!0)),null!=a.scrollLeft&&(en(e,a.scrollLeft),1<fl(e.doc.scrollLeft-c)&&(l=!0)),!l)break}return o}function ji(e,t){var i=Vi(e,t);null!=i.scrollTop&&Qi(e,i.scrollTop),null!=i.scrollLeft&&en(e,i.scrollLeft)}function Vi(e,t){var i=e.display,n=xi(e.display);0>t.top&&(t.top=0);var o=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:i.scroller.scrollTop,r=$t(e),l={};t.bottom-t.top>r&&(t.bottom=t.top+r);var s=e.doc.height+Et(i),d=t.top<n,a=t.bottom>s-n;if(t.top<o)l.scrollTop=d?0:t.top;else if(t.bottom>o+r){var p=xl(t.top,(a?s:t.bottom)-r);p!=o&&(l.scrollTop=p)}var c=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:i.scroller.scrollLeft,h=Gt(e)-(e.options.fixedGutter?i.gutters.offsetWidth:0),g=t.right-t.left>h;return g&&(t.right=t.left+h),10>t.left?l.scrollLeft=0:t.left<c?l.scrollLeft=ml(0,t.left-(g?0:10)):t.right>h+c-3&&(l.scrollLeft=t.right+(g?0:10)-h),l}function Ki(e,t){null==t||(qi(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function Xi(e){qi(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function Yi(e,t,i){(null!=t||null!=i)&&qi(e),null!=t&&(e.curOp.scrollLeft=t),null!=i&&(e.curOp.scrollTop=i)}function _i(e,t){qi(e),e.curOp.scrollToPos=t}function qi(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var i=pi(e,t.from),n=pi(e,t.to);Zi(e,i,n,t.margin)}}function Zi(e,t,i,n){var o=Vi(e,{left:xl(t.left,i.left),top:xl(t.top,i.top)-n,right:ml(t.right,i.right),bottom:ml(t.bottom,i.bottom)+n});Yi(e,o.scrollLeft,o.scrollTop)}function Qi(e,t){2>fl(e.doc.scrollTop-t)||(!wl&&Dn(e,{top:t}),Ji(e,t,!0),wl&&Dn(e),kn(e,100))}function Ji(e,t,i){t=xl(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t),(e.display.scroller.scrollTop!=t||i)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function en(e,t,i,n){t=xl(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),(i?t==e.doc.scrollLeft:2>fl(e.doc.scrollLeft-t))&&!n||(e.doc.scrollLeft=t,Bi(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function tn(e){var t=e.display,i=t.gutters.offsetWidth,n=ul(e.doc.height+Et(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?i:0,docHeight:n,scrollHeight:n+Bt(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:i}}function nn(e,t){t||(t=tn(e));var n=e.display.barWidth,o=e.display.barHeight;rn(e,t);for(var r=0;4>r&&n!=e.display.barWidth||o!=e.display.barHeight;r++)n!=e.display.barWidth&&e.options.lineWrapping&&Ii(e),rn(e,tn(e)),n=e.display.barWidth,o=e.display.barHeight}function rn(e,t){var i=e.display,n=i.scrollbars.update(t);i.sizer.style.paddingRight=(i.barWidth=n.right)+"px",i.sizer.style.paddingBottom=(i.barHeight=n.bottom)+"px",i.heightForcer.style.borderBottom=n.bottom+"px solid transparent",n.right&&n.bottom?(i.scrollbarFiller.style.display="block",i.scrollbarFiller.style.height=n.bottom+"px",i.scrollbarFiller.style.width=n.right+"px"):i.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(i.gutterFiller.style.display="block",i.gutterFiller.style.height=n.bottom+"px",i.gutterFiller.style.width=t.gutterWidth+"px"):i.gutterFiller.style.display=""}function ln(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&Ul(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Os[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),rs(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,i){"horizontal"==i?en(e,t):Qi(e,t)},e),e.display.scrollbars.addClass&&d(e.display.wrapper,e.display.scrollbars.addClass)}function sn(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:++As},vt(e.curOp)}function dn(e){var t=e.curOp;bt(t,function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;an(e)})}function an(e){for(var t=e.ops,n=0;n<t.length;n++)pn(t[n]);for(var i=0;i<t.length;i++)cn(t[i]);for(var o=0;o<t.length;o++)hn(t[o]);for(var r=0;r<t.length;r++)gn(t[r]);for(var l=0;l<t.length;l++)un(t[l])}function pn(e){var t=e.cm,i=t.display;Nn(t),e.updateMaxLine&&we(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<i.viewFrom||e.scrollToPos.to.line>=i.viewTo)||i.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new Ms(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function cn(e){e.updatedDisplay=e.mustUpdate&&Mn(e.cm,e.update)}function hn(e){var t=e.cm,i=t.display;e.updatedDisplay&&Ii(t),e.barMeasure=tn(t),i.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Kt(t,i.maxLine,i.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=ml(i.scroller.clientWidth,i.sizer.offsetLeft+e.adjustWidthTo+Bt(t)+t.display.barWidth),e.maxScrollLeft=ml(0,i.sizer.offsetLeft+e.adjustWidthTo-Gt(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=i.input.prepareSelection())}function gn(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&en(t,xl(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var i=e.focus&&e.focus==s();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,i),(e.updatedDisplay||e.startHeight!=t.doc.height)&&nn(t,e.barMeasure),e.updatedDisplay&&Pn(t,e.barMeasure),e.selectionChanged&&Di(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),i&&Hi(e.cm)}function un(e){var t=e.cm,n=t.display,o=t.doc;if(e.updatedDisplay&&Wn(t,e.update),null!=n.wheelStartX&&(null!=e.scrollTop||null!=e.scrollLeft||e.scrollToPos)&&(n.wheelStartX=n.wheelStartY=null),null!=e.scrollTop&&Ji(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&en(t,e.scrollLeft,!0,!0),e.scrollToPos){var r=Ui(t,U(o,e.scrollToPos.from),U(o,e.scrollToPos.to),e.scrollToPos.margin);$i(t,r)}var l=e.maybeHiddenMarkers,s=e.maybeUnhiddenMarkers;if(l)for(var d=0;d<l.length;++d)l[d].lines.length||Oe(l[d],"hide");if(s)for(var i=0;i<s.length;++i)s[i].lines.length&&Oe(s[i],"unhide");n.wrapper.offsetHeight&&(o.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&Oe(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function fn(e,t){if(e.curOp)return t();sn(e);try{return t()}finally{dn(e)}}function mn(e,t){return function(){if(e.curOp)return t.apply(e,arguments);sn(e);try{return t.apply(e,arguments)}finally{dn(e)}}}function yn(e){return function(){if(this.curOp)return e.apply(this,arguments);sn(this);try{return e.apply(this,arguments)}finally{dn(this)}}}function vn(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);sn(t);try{return e.apply(this,arguments)}finally{dn(t)}}}function xn(e,t,i,n){null==t&&(t=e.doc.first),null==i&&(i=e.doc.first+e.doc.size),n||(n=0);var o=e.display;if(n&&i<o.viewTo&&(null==o.updateLineNumbers||o.updateLineNumbers>t)&&(o.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=o.viewTo)ts&&me(e.doc,t)<o.viewTo&&Cn(e);else if(i<=o.viewFrom)ts&&ye(e.doc,i+n)>o.viewFrom?Cn(e):(o.viewFrom+=n,o.viewTo+=n);else if(t<=o.viewFrom&&i>=o.viewTo)Cn(e);else if(t<=o.viewFrom){var r=wn(e,i,i+n,1);r?(o.view=o.view.slice(r.index),o.viewFrom=r.lineN,o.viewTo+=n):Cn(e)}else if(i>=o.viewTo){var l=wn(e,t,t,-1);l?(o.view=o.view.slice(0,l.index),o.viewTo=l.lineN):Cn(e)}else{var s=wn(e,t,t,-1),d=wn(e,i,i+n,1);s&&d?(o.view=o.view.slice(0,s.index).concat(yt(e,s.lineN,d.lineN)).concat(o.view.slice(d.index)),o.viewTo+=n):Cn(e)}var a=o.externalMeasured;a&&(i<a.lineN?a.lineN+=n:t<a.lineN+a.size&&(o.externalMeasured=null))}function bn(e,t,i){e.curOp.viewChanged=!0;var n=e.display,o=e.display.externalMeasured;if(o&&t>=o.lineN&&t<o.lineN+o.size&&(n.externalMeasured=null),!(t<n.viewFrom||t>=n.viewTo)){var r=n.view[Ti(e,t)];if(null!=r.node){var l=r.changes||(r.changes=[]);-1==g(l,i)&&l.push(i)}}}function Cn(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function wn(e,t,o,r){var l=Ti(e,t),s=e.display.view,d;if(!ts||o==e.doc.first+e.doc.size)return{index:l,lineN:o};for(var a=e.display.viewFrom,n=0;n<l;n++)a+=s[n].size;if(a!=t){if(0<r){if(l==s.length-1)return null;d=a+s[l].size-t,l++}else d=a-t;t+=d,o+=d}for(;me(e.doc,o)!=o;){if(l==(0>r?0:s.length-1))return null;o+=r*s[l-(0>r?1:0)].size,l+=r}return{index:l,lineN:o}}function Sn(e,t,i){var n=e.display,o=n.view;0==o.length||t>=n.viewTo||i<=n.viewFrom?(n.view=yt(e,t,i),n.viewFrom=t):(n.viewFrom>t?n.view=yt(e,t,n.viewFrom).concat(n.view):n.viewFrom<t&&(n.view=n.view.slice(Ti(e,t))),n.viewFrom=t,n.viewTo<i?n.view=n.view.concat(yt(e,n.viewTo,i)):n.viewTo>i&&(n.view=n.view.slice(0,Ti(e,i)))),n.viewTo=i}function Ln(e){for(var t=e.display.view,n=0,o=0,i;o<t.length;o++)i=t[o],i.hidden||i.node&&!i.changes||++n;return n}function kn(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,p(Tn,e))}function Tn(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,o=Ze(e,t.highlightFrontier),r=[];t.iter(o.line,xl(t.first+t.size,e.display.viewTo+500),function(l){if(o.line>=e.display.viewFrom){var s=l.styles,d=l.text.length>e.options.maxHighlightLength?Ke(t.mode,o.state):null,a=_e(e,l,o,!0);d&&(o.state=d),l.styles=a.styles;var p=l.styleClasses,c=a.classes;c?l.styleClasses=c:p&&(l.styleClasses=null);for(var h=!s||s.length!=l.styles.length||p!=c&&(!p||!c||p.bgClass!=c.bgClass||p.textClass!=c.textClass),g=0;!h&&g<s.length;++g)h=s[g]!=l.styles[g];h&&r.push(o.line),l.stateAfter=o.save(),o.nextLine()}else l.text.length<=e.options.maxHighlightLength&&Qe(e,l.text,o),l.stateAfter=0==o.line%5?o.save():null,o.nextLine();return+new Date>n?(kn(e,e.options.workDelay),!0):void 0}),t.highlightFrontier=o.line,t.modeFrontier=ml(t.modeFrontier,o.line),r.length&&fn(e,function(){for(var t=0;t<r.length;t++)bn(e,r[t],"text")})}}function Nn(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=Bt(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Bt(e)+"px",t.scrollbarsClipped=!0)}function On(e){if(e.hasFocus())return null;var t=s();if(!t||!l(e.display.lineDiv,t))return null;var i={activeElt:t};if(window.getSelection){var n=window.getSelection();n.anchorNode&&n.extend&&l(e.display.lineDiv,n.anchorNode)&&(i.anchorNode=n.anchorNode,i.anchorOffset=n.anchorOffset,i.focusNode=n.focusNode,i.focusOffset=n.focusOffset)}return i}function An(e){if(e&&e.activeElt&&e.activeElt!=s()&&(e.activeElt.focus(),e.anchorNode&&l(document.body,e.anchorNode)&&l(document.body,e.focusNode))){var t=window.getSelection(),i=document.createRange();i.setEnd(e.anchorNode,e.anchorOffset),i.collapse(!1),t.removeAllRanges(),t.addRange(i),t.extend(e.focusNode,e.focusOffset)}}function Mn(e,i){var n=e.display,o=e.doc;if(i.editorIsHidden)return Cn(e),!1;if(!i.force&&i.visible.from>=n.viewFrom&&i.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==Ln(e))return!1;Gi(e)&&(Cn(e),i.dims=Ci(e));var r=o.first+o.size,l=ml(i.visible.from-e.options.viewportMargin,o.first),s=xl(r,i.visible.to+e.options.viewportMargin);n.viewFrom<l&&20>l-n.viewFrom&&(l=ml(o.first,n.viewFrom)),n.viewTo>s&&20>n.viewTo-s&&(s=xl(r,n.viewTo)),ts&&(l=me(e.doc,l),s=ye(e.doc,s));var d=l!=n.viewFrom||s!=n.viewTo||n.lastWrapHeight!=i.wrapperHeight||n.lastWrapWidth!=i.wrapperWidth;Sn(e,l,s),n.viewOffset=be(O(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var a=Ln(e);if(!d&&0==a&&!i.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var p=On(e);return 4<a&&(n.lineDiv.style.display="none"),Hn(e,n.updateLineNumbers,i.dims),4<a&&(n.lineDiv.style.display=""),n.renderedView=n.view,An(p),t(n.cursorDiv),t(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,d&&(n.lastWrapHeight=i.wrapperHeight,n.lastWrapWidth=i.wrapperWidth,kn(e,400)),n.updateLineNumbers=null,!0}function Wn(e,t){for(var i=t.viewport,n=!0;;n=!1){if((!n||!e.options.lineWrapping||t.oldDisplayWidth==Gt(e))&&(i&&null!=i.top&&(i={top:xl(e.doc.height+Et(e.display)-$t(e),i.top)}),t.visible=Ri(e.display,e.doc,i),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo))break;if(!Mn(e,t))break;Ii(e);var o=tn(e);Ni(e),nn(e,o),Pn(e,o),t.force=!1}t.signal(e,"update",e),(e.display.viewFrom!=e.display.reportedViewFrom||e.display.viewTo!=e.display.reportedViewTo)&&(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function Dn(e,t){var i=new Ms(e,t);if(Mn(e,i)){Ii(e),Wn(e,i);var n=tn(e);Ni(e),nn(e,n),Pn(e,n),i.finish()}}function Hn(e,n,o){function r(t){var i=t.nextSibling;return Nl&&Il&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),i}for(var l=e.display,s=e.options.lineNumbers,d=l.lineDiv,a=d.firstChild,p=l.view,c=l.viewFrom,h=0,i;h<p.length;h++){if(i=p[h],i.hidden);else if(!i.node||i.node.parentNode!=d){var u=Wt(e,i,c,o);d.insertBefore(u,a)}else{for(;a!=i.node;)a=r(a);var f=s&&null!=n&&n<=c&&i.lineNumber;i.changes&&(-1<g(i.changes,"gutter")&&(f=!1),St(e,i,c,o)),f&&(t(i.lineNumber),i.lineNumber.appendChild(document.createTextNode(P(e.options,c)))),a=i.node.nextSibling}c+=i.size}for(;a;)a=r(a)}function Fn(e){var t=e.display.gutters.offsetWidth;e.display.sizer.style.marginLeft=t+"px"}function Pn(e,t){e.display.sizer.style.minHeight=t.docHeight+"px",e.display.heightForcer.style.top=t.docHeight+"px",e.display.gutters.style.height=t.docHeight+e.display.barHeight+Bt(e)+"px"}function zn(e){var 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s=!0,!0})),-1<n.sel.contains(t.from,t.to)&&Me(e),Zn(n,t,i,Si(e)),e.options.lineWrapping||(n.iter(d,r.line+t.text.length,function(e){var t=Ce(e);t>o.maxLineLength&&(o.maxLine=e,o.maxLineLength=t,o.maxLineChanged=!0,s=!1)}),s&&(e.curOp.updateMaxLine=!0)),rt(n,r.line),kn(e,400);var a=t.text.length-(l.line-r.line)-1;t.full?xn(e):r.line!=l.line||1!=t.text.length||qn(e.doc,t)?xn(e,r.line,l.line+1,a):bn(e,r.line,"text");var p=We(e,"changes"),c=We(e,"change");if(c||p){var h={from:r,to:l,text:t.text,removed:t.removed,origin:t.origin};c&&Ct(e,"change",e,h),p&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(h)}e.display.selForContextMenu=null}function Ro(e,t,i,n,o){if(n||(n=i),0>I(n,i)){var r;r=[n,i],i=r[0],n=r[1],r}"string"==typeof t&&(t=e.splitLines(t)),Ho(e,{from:i,to:n,text:t,origin:o})}function Bo(e,t,i,n){i<e.line?e.line+=n:t<e.line&&(e.line=t,e.ch=0)}function Go(e,t,n,o){for(var r=0;r<e.length;++r){var i=e[r],l=!0;if(i.ranges){i.copied||(i=e[r]=i.deepCopy(),i.copied=!0);for(var 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r&&o.noHScroll&&(r.display.alignWidgets=!0),Uo(e,t,"widget",function(t){var i=t.widgets||(t.widgets=[]);if(null==o.insertAt?i.push(o):i.splice(xl(i.length-1,ml(0,o.insertAt)),0,o),o.line=t,r&&!ve(e,t)){var n=be(t)<e.scrollTop;W(t,t.height+Pt(o)),n&&Ki(r,o.height),r.curOp.forceUpdate=!0}return!0}),r&&Ct(r,"lineWidgetAdded",r,o,"number"==typeof t?t:D(t)),o}function Yo(e,t,n,o,l){if(o&&o.shared)return _o(e,t,n,o,l);if(e.cm&&!e.cm.curOp)return mn(e.cm,Yo)(e,t,n,o,l);var s=new Is(e,l),d=I(t,n);if(o&&c(o,s,!1),0<d||0==d&&!1!==s.clearWhenEmpty)return s;if(s.replacedWith&&(s.collapsed=!0,s.widgetNode=r("span",[s.replacedWith],"CodeMirror-widget"),!o.handleMouseEvents&&s.widgetNode.setAttribute("cm-ignore-events","true"),o.insertLeft&&(s.widgetNode.insertLeft=!0)),s.collapsed){if(he(e,t.line,t,n,s)||t.line!=n.line&&he(e,n.line,t,n,s))throw new Error("Inserting collapsed marker partially overlapping an existing one");X()}s.addToHistory&&lo(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var a=t.line,p=e.cm,h;if(e.iter(a,n.line+1,function(e){p&&s.collapsed&&!p.options.lineWrapping&&ge(e)==p.display.maxLine&&(h=!0),s.collapsed&&a!=t.line&&W(e,0),Z(e,new Y(s,a==t.line?t.ch:null,a==n.line?n.ch:null)),++a}),s.collapsed&&e.iter(t.line,n.line+1,function(t){ve(e,t)&&W(t,0)}),s.clearOnEnter&&rs(s,"beforeCursorEnter",function(){return s.clear()}),s.readOnly&&(K(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),s.collapsed&&(s.id=++zs,s.atomic=!0),p){if(h&&(p.curOp.updateMaxLine=!0),s.collapsed)xn(p,t.line,n.line+1);else if(s.className||s.title||s.startStyle||s.endStyle||s.css)for(var g=t.line;g<=n.line;g++)bn(p,g,"text");s.atomic&&To(p.doc),Ct(p,"markerAdded",p,s)}return s}function _o(e,t,n,o,r){o=c(o),o.shared=!1;var l=[Yo(e,t,n,o,r)],s=l[0],d=o.widgetNode;return Qn(e,function(e){d&&(o.widgetNode=d.cloneNode(!0)),l.push(Yo(e,U(e,t),U(e,n),o,r));for(var a=0;a<e.linked.length;++a)if(e.linked[a].isParent)return;s=y(l)}),new Es(l,s)}function qo(e){return 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n=ki(e,t),o=Ee(t),r=n?Dr(n,o):"single";window.focus(),1==o&&e.state.selectingText&&e.state.selectingText(t),n&&Fr(e,o,n,r,t)||(1==o?n?zr(e,n,r,t):Ie(t)==i.scroller&&He(t):2==o?(n&&yo(e.doc,n),setTimeout(function(){return i.input.focus()},20)):3==o&&($l?Ur(e,t):Fi(e)))}}}function Fr(e,t,i,n,o){var r="Click";return"double"==n?r="Double"+r:"triple"==n&&(r="Triple"+r),r=(1==t?"Left":2==t?"Middle":"Right")+r,Lr(e,cr(r,o),o,function(t){if("string"==typeof t&&(t=Xs[t]),!t)return!1;var n=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),n=t(e,i)!=Xl}finally{e.state.suppressEdits=!1}return n})}function Pr(e,t,i){var n=e.getOption("configureMouse"),o=n?n(e,t,i):{};if(null==o.unit){var r=El?i.shiftKey&&i.metaKey:i.altKey;o.unit=r?"rectangle":"single"==t?"char":"double"==t?"word":"line"}return(null==o.extend||e.doc.extend)&&(o.extend=e.doc.extend||i.shiftKey),null==o.addNew&&(o.addNew=Il?i.metaKey:i.ctrlKey),null==o.moveOnDrag&&(o.moveOnDrag=Il?!i.altKey:!i.ctrlKey),o}function zr(e,t,i,n){Tl?setTimeout(p(Hi,e),0):e.curOp.focus=s();var o=Pr(e,i,n),r=e.doc.sel,l;e.options.dragDrop&&on&&!e.isReadOnly()&&"single"==i&&-1<(l=r.contains(t))&&(0>I((l=r.ranges[l]).from(),t)||0<t.xRel)&&(0<I(l.to(),t)||0>t.xRel)?Ir(e,n,t,o):Rr(e,n,t,o)}function Ir(t,e,i,n){var o=t.display,r=!1,l=mn(t,function(a){Nl&&(o.scroller.draggable=!1),t.state.draggingText=!1,Ne(o.wrapper.ownerDocument,"mouseup",l),Ne(o.wrapper.ownerDocument,"mousemove",s),Ne(o.scroller,"dragstart",d),Ne(o.scroller,"drop",l),r||(He(a),!n.addNew&&yo(t.doc,i,null,null,n.extend),Nl||Tl&&9==ie?setTimeout(function(){o.wrapper.ownerDocument.body.focus(),o.input.focus()},20):o.input.focus())}),s=function(t){r=r||10<=fl(e.clientX-t.clientX)+fl(e.clientY-t.clientY)},d=function(){return r=!0};Nl&&(o.scroller.draggable=!0),t.state.draggingText=l,l.copy=!n.moveOnDrag,o.scroller.dragDrop&&o.scroller.dragDrop(),rs(o.wrapper.ownerDocument,"mouseup",l),rs(o.wrapper.ownerDocument,"mousemove",s),rs(o.scroller,"dragstart",d),rs(o.scroller,"drop",l),Fi(t),setTimeout(function(){return o.input.focus()},20)}function Er(e,t,i){if("char"==i)return new Fs(t,t);if("word"==i)return e.findWordAt(t);if("line"==i)return new Fs(z(t.line,0),U(e.doc,z(t.line+1,0)));var n=i(e,t);return new Fs(n.from,n.to)}function Rr(t,e,i,n){function o(e){if(0!=I(y,e))if(y=e,"rectangle"==n.unit){for(var o=[],r=t.options.tabSize,l=h(O(a,i.line).text,i.ch,r),s=h(O(a,e.line).text,e.ch,r),d=xl(l,s),c=ml(l,s),m=xl(i.line,e.line),v=xl(t.lastLine(),ml(i.line,e.line));m<=v;m++){var x=O(a,m).text,b=u(x,d,r);d==c?o.push(new Fs(z(m,b),z(m,b))):x.length>b&&o.push(new Fs(z(m,b),z(m,u(x,c,r))))}o.length||o.push(new Fs(i,i)),So(a,Gn(p.ranges.slice(0,f).concat(o),f),{origin:"*mouse",scroll:!1}),t.scrollIntoView(e)}else{var C=g,w=Er(t,e,n.unit),S=C.anchor,L;0<I(w.anchor,S)?(L=w.head,S=G(C.from(),w.anchor)):(L=w.anchor,S=B(C.to(),w.head));var k=p.ranges.slice(0);k[f]=Br(t,new Fs(U(a,S),L)),So(a,Gn(k,f),_l)}}function r(i){var e=++x,l=ki(t,i,!0,"rectangle"==n.unit);if(l)if(0!=I(l,y)){t.curOp.focus=s(),o(l);var p=Ri(d,a);(l.line>=p.to||l.line<p.from)&&setTimeout(mn(t,function(){x==e&&r(i)}),150)}else{var c=i.clientY<v.top?-20:i.clientY>v.bottom?20:0;c&&setTimeout(mn(t,function(){x!=e||(d.scroller.scrollTop+=c,r(i))}),50)}}function l(i){t.state.selectingText=!1,x=Infinity,He(i),d.input.focus(),Ne(d.wrapper.ownerDocument,"mousemove",b),Ne(d.wrapper.ownerDocument,"mouseup",C),a.history.lastSelOrigin=null}var d=t.display,a=t.doc;He(e);var p=a.sel,c=p.ranges,g,f;if(n.addNew&&!n.extend?(f=a.sel.contains(i),g=-1<f?c[f]:new Fs(i,i)):(g=a.sel.primary(),f=a.sel.primIndex),"rectangle"==n.unit)n.addNew||(g=new Fs(i,i)),i=ki(t,e,!0,!0),f=-1;else{var m=Er(t,i,n.unit);g=n.extend?mo(g,m.anchor,m.head,n.extend):m}n.addNew?-1==f?(f=c.length,So(a,Gn(c.concat([g]),f),{scroll:!1,origin:"*mouse"})):1<c.length&&c[f].empty()&&"char"==n.unit&&!n.extend?(So(a,Gn(c.slice(0,f).concat(c.slice(f+1)),0),{scroll:!1,origin:"*mouse"}),p=a.sel):xo(a,f,g,_l):(f=0,So(a,new Hs([g],0),_l),p=a.sel);var y=i,v=d.wrapper.getBoundingClientRect(),x=0,b=mn(t,function(t){Ee(t)?r(t):l(t)}),C=mn(t,l);t.state.selectingText=C,rs(d.wrapper.ownerDocument,"mousemove",b),rs(d.wrapper.ownerDocument,"mouseup",C)}function Br(e,t){var i=t.anchor,n=t.head,o=O(e.doc,i.line);if(0==I(i,n)&&i.sticky==n.sticky)return t;var r=ke(o);if(!r)return t;var l=Le(r,i.ch,i.sticky),s=r[l];if(s.from!=i.ch&&s.to!=i.ch)return t;var d=l+(s.from==i.ch==(1!=s.level)?0:1);if(0==d||d==r.length)return t;var a;if(n.line!=i.line)a=0<(n.line-i.line)*("ltr"==e.doc.direction?1:-1);else{var p=Le(r,n.ch,n.sticky),c=p-l||(n.ch-i.ch)*(1==s.level?-1:1);a=p==d-1||p==d?0>c:0<c}var h=r[d+(a?-1:0)],g=a==(1==h.level),u=g?h.from:h.to,f=g?"after":"before";return i.ch==u&&i.sticky==f?t:new Fs(new z(i.line,u,f),n)}function Gr(t,n,e,o){var r,l;if(n.touches)r=n.touches[0].clientX,l=n.touches[0].clientY;else try{r=n.clientX,l=n.clientY}catch(t){return!1}if(r>=yl(t.display.gutters.getBoundingClientRect().right))return!1;o&&He(n);var s=t.display,d=s.lineDiv.getBoundingClientRect();if(l>d.bottom||!We(t,e))return Pe(n);l-=d.top-s.viewOffset;for(var a=0,i;a<t.options.gutters.length;++a)if(i=s.gutters.childNodes[a],i&&i.getBoundingClientRect().right>=r){var p=H(t.doc,l),c=t.options.gutters[a];return Oe(t,e,t,p,c,n),Pe(n)}}function $r(t,i){return Gr(t,i,"gutterClick",!0)}function Ur(t,i){zt(t.display,i)||jr(t,i)||Ae(t,i,"contextmenu")||t.display.input.onContextMenu(i)}function jr(t,i){return!!We(t,"gutterContextMenu")&&Gr(t,i,"gutterContextMenu",!1)}function 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e=r.activeTouch;if(e&&!zt(r,n)&&null!=e.left&&!e.moved&&300>new Date-e.start){var l=t.coordsChar(r.activeTouch,"page"),s;s=!e.prev||o(e,e.prev)?new Fs(l,l):!e.prev.prev||o(e,e.prev.prev)?t.findWordAt(l):new Fs(z(l.line,0),U(t.doc,z(l.line+1,0))),t.setSelection(s.anchor,s.head),t.focus(),He(n)}i()}),rs(r.scroller,"touchcancel",i),rs(r.scroller,"scroll",function(){r.scroller.clientHeight&&(Qi(t,r.scroller.scrollTop),en(t,r.scroller.scrollLeft,!0),Oe(t,"scroll",t))}),rs(r.scroller,"mousewheel",function(i){return Bn(t,i)}),rs(r.scroller,"DOMMouseScroll",function(i){return Bn(t,i)}),rs(r.wrapper,"scroll",function(){return r.wrapper.scrollTop=r.wrapper.scrollLeft=0}),r.dragFunctions={enter:function(i){Ae(t,i)||ze(i)},over:function(i){Ae(t,i)||(tr(t,i),ze(i))},start:function(i){return er(t,i)},drop:mn(t,Jo),leave:function(i){Ae(t,i)||ir(t)}};var e=r.input.getField();rs(e,"keyup",function(i){return 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Fs(v,v));break}}function Qr(e){nd=e}function Jr(e,t,n,o,r){var l=e.doc;e.display.shift=!1,o||(o=l.sel);var s=e.state.pasteIncoming||"paste"==r,d=ls(t),a=null;if(s&&1<o.ranges.length)if(!(nd&&nd.text.join("\n")==t))d.length==o.ranges.length&&e.options.pasteLinesPerSelection&&(a=m(d,function(e){return[e]}));else if(0==o.ranges.length%nd.text.length){a=[];for(var p=0;p<nd.text.length;p++)a.push(l.splitLines(nd.text[p]))}for(var i=o.ranges.length-1,c;0<=i;i--){var h=o.ranges[i],g=h.from(),u=h.to();h.empty()&&(n&&0<n?g=z(g.line,g.ch-n):e.state.overwrite&&!s?u=z(u.line,xl(O(l,u.line).text.length,u.ch+y(d).length)):nd&&nd.lineWise&&nd.text.join("\n")==t&&(g=u=z(g.line,0))),c=e.curOp.updateInput;var f={from:g,to:u,text:a?a[i%a.length]:d,origin:r||(s?"paste":e.state.cutIncoming?"cut":"+input")};Ho(e.doc,f),Ct(e,"inputRead",e,f)}t&&!s&&tl(e,t),Xi(e),e.curOp.updateInput=c,e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=!1}function el(t,e){var i=t.clipboardData&&t.clipboardData.getData("Text");if(i)return t.preventDefault(),e.isReadOnly()||e.options.disableInput||fn(e,function(){return Jr(e,i,0,null,"paste")}),!0}function tl(e,t){if(e.options.electricChars&&e.options.smartIndent)for(var n=e.doc.sel,o=n.ranges.length-1,i;0<=o;o--)if(i=n.ranges[o],!(100<i.head.ch||o&&n.ranges[o-1].head.line==i.head.line)){var r=e.getModeAt(i.head),l=!1;if(r.electricChars){for(var s=0;s<r.electricChars.length;s++)if(-1<t.indexOf(r.electricChars.charAt(s))){l=Zr(e,i.head.line,"smart");break}}else r.electricInput&&r.electricInput.test(O(e.doc,i.head.line).text.slice(0,i.head.ch))&&(l=Zr(e,i.head.line,"smart"));l&&Ct(e,"electricInput",e,i.head.line)}}function il(e){for(var t=[],n=[],o=0;o<e.doc.sel.ranges.length;o++){var i=e.doc.sel.ranges[o].head.line,r={anchor:z(i,0),head:z(i+1,0)};n.push(r),t.push(e.getRange(r.anchor,r.head))}return{text:t,ranges:n}}function 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o=e.getBoundingClientRect(),r="vert"==i?document.elementFromPoint(o.right-1,(o.top+o.bottom)/2):document.elementFromPoint((o.right+o.left)/2,o.bottom-1);r==e?t.set(1e3,n):e.style.pointerEvents="none"}e.style.pointerEvents="auto",t.set(1e3,n)},ks.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var Ns=function(){};Ns.prototype.update=function(){return{bottom:0,right:0}},Ns.prototype.setScrollLeft=function(){},Ns.prototype.setScrollTop=function(){},Ns.prototype.clear=function(){};var Os={native:ks,null:Ns},As=0,Ms=function(e,t,i){var n=e.display;this.viewport=t,this.visible=Ri(n,e.doc,t),this.editorIsHidden=!n.wrapper.offsetWidth,this.wrapperHeight=n.wrapper.clientHeight,this.wrapperWidth=n.wrapper.clientWidth,this.oldDisplayWidth=Gt(e),this.force=i,this.dims=Ci(e),this.events=[]};Ms.prototype.signal=function(e,t){We(e,t)&&this.events.push(arguments)},Ms.prototype.finish=function(){for(var e=this,t=0;t<this.events.length;t++)Oe.apply(null,e.events[t])};var Ws=0,Ds=null;Tl?Ds=-.53:wl?Ds=15:Al?Ds=-.7:Wl&&(Ds=-1/3);var Hs=function(e,t){this.ranges=e,this.primIndex=t};Hs.prototype.primary=function(){return this.ranges[this.primIndex]},Hs.prototype.equals=function(e){var t=this;if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var n=0;n<this.ranges.length;n++){var i=t.ranges[n],o=e.ranges[n];if(!E(i.anchor,o.anchor)||!E(i.head,o.head))return!1}return!0},Hs.prototype.deepCopy=function(){for(var e=this,t=[],n=0;n<this.ranges.length;n++)t[n]=new Fs(R(e.ranges[n].anchor),R(e.ranges[n].head));return new Hs(t,this.primIndex)},Hs.prototype.somethingSelected=function(){for(var e=this,t=0;t<this.ranges.length;t++)if(!e.ranges[t].empty())return!0;return!1},Hs.prototype.contains=function(e,t){var n=this;t||(t=e);for(var o=0,i;o<this.ranges.length;o++)if(i=n.ranges[o],0<=I(t,i.from())&&0>=I(e,i.to()))return o;return-1};var Fs=function(e,t){this.anchor=e,this.head=t};Fs.prototype.from=function(){return G(this.anchor,this.head)},Fs.prototype.to=function(){return B(this.anchor,this.head)},Fs.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},jo.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=this,o=e,i;o<e+t;++o)i=n.lines[o],n.height-=i.height,st(i),Ct(i,"delete");this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,n){var o=this;this.height+=n,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var r=0;r<t.length;++r)t[r].parent=o},iterN:function(t,i,n){for(var o=this,r=t+i;t<r;++t)if(n(o.lines[t]))return!0}},Vo.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){var n=this;this.size-=t;for(var o=0;o<this.children.length;++o){var i=n.children[o],r=i.chunkSize();if(e<r){var l=xl(t,r-e),s=i.height;if(i.removeInner(e,l),n.height-=s-i.height,r==l&&(n.children.splice(o--,1),i.parent=null),0==(t-=l))break;e=0}else e-=r}if(25>this.size-t&&(1<this.children.length||!(this.children[0]instanceof jo))){var d=[];this.collapse(d),this.children=[new jo(d)],this.children[0].parent=this}},collapse:function(e){for(var t=this,n=0;n<this.children.length;++n)t.children[n].collapse(e)},insertInner:function(e,t,n){var o=this;this.size+=t.length,this.height+=n;for(var r=0;r<this.children.length;++r){var i=o.children[r],l=i.chunkSize();if(e<=l){if(i.insertInner(e,t,n),i.lines&&50<i.lines.length){for(var s=i.lines.length%25+25,d=s,a;d<i.lines.length;)a=new jo(i.lines.slice(d,d+=25)),i.height-=a.height,o.children.splice(++r,0,a),a.parent=o;i.lines=i.lines.slice(0,s),o.maybeSpill()}break}e-=l}},maybeSpill:function(){if(!(10>=this.children.length)){var e=this;do{var t=e.children.splice(e.children.length-5,5),i=new Vo(t);if(!e.parent){var n=new Vo(e.children);n.parent=e,e.children=[n,i],e=n}else{e.size-=i.size,e.height-=i.height;var o=g(e.parent.children,e);e.parent.children.splice(o+1,0,i)}i.parent=e.parent}while(10<e.children.length);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var o=this,r=0;r<this.children.length;++r){var i=o.children[r],l=i.chunkSize();if(e<l){var s=xl(t,l-e);if(i.iterN(e,s,n))return!0;if(0==(t-=s))break;e=0}else e-=l}}};var Ps=function(e,t,i){var n=this;if(i)for(var o in i)i.hasOwnProperty(o)&&(n[o]=i[o]);this.doc=e,this.node=t};Ps.prototype.clear=function(){var e=this,t=this.doc.cm,n=this.line.widgets,o=this.line,r=D(o);if(null!=r&&n){for(var l=0;l<n.length;++l)n[l]==e&&n.splice(l--,1);n.length||(o.widgets=null);var i=Pt(this);W(o,ml(0,o.height-i)),t&&(fn(t,function(){Ko(t,o,-i),bn(t,r,"widget")}),Ct(t,"lineWidgetCleared",t,this,r))}},Ps.prototype.changed=function(){var e=this,t=this.height,i=this.doc.cm,n=this.line;this.height=null;var o=Pt(this)-t;o&&(W(n,n.height+o),i&&fn(i,function(){i.curOp.forceUpdate=!0,Ko(i,n,o),Ct(i,"lineWidgetChanged",i,e,D(n))}))},De(Ps);var zs=0,Is=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++zs};Is.prototype.clear=function(){var e=this;if(!this.explicitlyCleared){var t=this.doc.cm,n=t&&!t.curOp;if(n&&sn(t),We(this,"clear")){var o=this.find();o&&Ct(this,"clear",o.from,o.to)}for(var r=null,l=null,s=0;s<this.lines.length;++s){var i=e.lines[s],d=_(i.markedSpans,e);t&&!e.collapsed?bn(t,D(i),"text"):t&&(null!=d.to&&(l=D(i)),null!=d.from&&(r=D(i))),i.markedSpans=q(i.markedSpans,d),null==d.from&&e.collapsed&&!ve(e.doc,i)&&t&&W(i,xi(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(var a=0;a<this.lines.length;++a){var p=ge(e.lines[a]),c=Ce(p);c>t.display.maxLineLength&&(t.display.maxLine=p,t.display.maxLineLength=c,t.display.maxLineChanged=!0)}null!=r&&t&&this.collapsed&&xn(t,r,l+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&To(t.doc)),t&&Ct(t,"markerCleared",t,this,r,l),n&&dn(t),this.parent&&this.parent.clear()}},Is.prototype.find=function(e,t){var n=this;null==e&&"bookmark"==this.type&&(e=1);for(var o=0,i,r;o<this.lines.length;++o){var l=n.lines[o],s=_(l.markedSpans,n);if(null!=s.from&&(i=z(t?l:D(l),s.from),-1==e))return i;if(null!=s.to&&(r=z(t?l:D(l),s.to),1==e))return r}return i&&{from:i,to:r}},Is.prototype.changed=function(){var e=this,t=this.find(-1,!0),i=this,n=this.doc.cm;t&&n&&fn(n,function(){var o=t.line,r=D(t.line),l=Xt(n,r);if(l&&(ei(l),n.curOp.selectionChanged=n.curOp.forceUpdate=!0),n.curOp.updateMaxLine=!0,!ve(i.doc,o)&&null!=i.height){var s=i.height;i.height=null;var d=Pt(i)-s;d&&W(o,o.height+d)}Ct(n,"markerChanged",n,e)})},Is.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=g(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},Is.prototype.detachLine=function(e){if(this.lines.splice(g(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},De(Is);var Es=function(e,t){var n=this;this.markers=e,this.primary=t;for(var o=0;o<e.length;++o)e[o].parent=n};Es.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();Ct(this,"clear")}},Es.prototype.find=function(e,t){return this.primary.find(e,t)},De(Es);var Rs=0,Bs=function(e,t,i,n,o){if(!(this instanceof Bs))return new Bs(e,t,i,n,o);null==i&&(i=0),Vo.call(this,[new jo([new xs("",null)])]),this.first=i,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=i;var r=z(i,0);this.sel=$n(r),this.history=new io(null),this.id=++Rs,this.modeOption=t,this.lineSep=n,this.direction="rtl"==o?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Zn(this,{from:r,to:r,text:e}),So(this,$n(r),Yl)};Bs.prototype=b(Vo.prototype,{constructor:Bs,iter:function(e,t,i){i?this.iterN(e-this.first,t-e,i):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,o=0;o<t.length;++o)n+=t[o].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=M(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:vn(function(e){var t=z(this.first,0),i=this.first+this.size-1;Ho(this,{from:t,to:z(i,O(this,i).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&Yi(this.cm,0,0),So(this,$n(t),Yl)}),replaceRange:function(e,t,i,n){t=U(this,t),i=i?U(this,i):t,Ro(this,e,t,i,n)},getRange:function(e,t,i){var n=A(this,U(this,e),U(this,t));return!1===i?n:n.join(i||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(F(this,e))return O(this,e)},getLineNumber:function(e){return D(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=O(this,e)),ge(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return U(this,e)},getCursor:function(e){var t=this.sel.primary(),i;return i=null==e||"head"==e?t.head:"anchor"==e?t.anchor:"end"==e||"to"==e||!1===e?t.to():t.from(),i},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:vn(function(e,t,i){bo(this,U(this,"number"==typeof e?z(e,t||0):e),null,i)}),setSelection:vn(function(e,t,i){bo(this,U(this,e),U(this,t||e),i)}),extendSelection:vn(function(e,t,i){yo(this,U(this,e),t&&U(this,t),i)}),extendSelections:vn(function(e,t){vo(this,V(this,e),t)}),extendSelectionsBy:vn(function(e,t){var i=m(this.sel.ranges,e);vo(this,V(this,i),t)}),setSelections:vn(function(e,t,n){var o=this;if(e.length){for(var r=[],l=0;l<e.length;l++)r[l]=new Fs(U(o,e[l].anchor),U(o,e[l].head));null==t&&(t=xl(e.length-1,this.sel.primIndex)),So(this,Gn(r,t),n)}}),addSelection:vn(function(e,t,i){var n=this.sel.ranges.slice(0);n.push(new Fs(U(this,e),U(this,t||e))),So(this,Gn(n,n.length-1),i)}),getSelection:function(e){for(var t=this,n=this.sel.ranges,o=0,i,r;o<n.length;o++)r=A(t,n[o].from(),n[o].to()),i=i?i.concat(r):r;return!1===e?i:i.join(e||this.lineSeparator())},getSelections:function(e){for(var t=this,n=[],o=this.sel.ranges,r=0,i;r<o.length;r++)i=A(t,o[r].from(),o[r].to()),!1!==e&&(i=i.join(e||t.lineSeparator())),n[r]=i;return n},replaceSelection:function(e,t,n){for(var o=[],r=0;r<this.sel.ranges.length;r++)o[r]=e;this.replaceSelections(o,t,n||"+input")},replaceSelections:vn(function(e,t,n){for(var o=this,r=[],l=this.sel,s=0,i;s<l.ranges.length;s++)i=l.ranges[s],r[s]={from:i.from(),to:i.to(),text:o.splitLines(e[s]),origin:n};for(var d=t&&"end"!=t&&Xn(this,r,t),a=r.length-1;0<=a;a--)Ho(o,r[a]);d?wo(this,d):this.cm&&Xi(this.cm)}),undo:vn(function(){Po(this,"undo")}),redo:vn(function(){Po(this,"redo")}),undoSelection:vn(function(){Po(this,"undo",!0)}),redoSelection:vn(function(){Po(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,o=0;o<e.done.length;o++)e.done[o].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 io(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:fo(this.history.done),undone:fo(this.history.undone)}},setHistory:function(e){var t=this.history=new io(this.history.maxGeneration);t.done=fo(e.done.slice(0),null,!0),t.undone=fo(e.undone.slice(0),null,!0)},setGutterMarker:vn(function(e,t,i){return Uo(this,e,"gutter",function(e){var n=e.gutterMarkers||(e.gutterMarkers={});return n[t]=i,!i&&S(n)&&(e.gutterMarkers=null),!0})}),clearGutter:vn(function(e){var t=this;this.iter(function(i){i.gutterMarkers&&i.gutterMarkers[e]&&Uo(t,i,"gutter",function(){return i.gutterMarkers[e]=null,S(i.gutterMarkers)&&(i.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if("number"==typeof e){if(!F(this,e))return null;if(t=e,e=O(this,e),!e)return null}else if(t=D(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:vn(function(t,i,n){return Uo(this,t,"gutter"==i?"gutter":"class",function(t){var o="text"==i?"textClass":"background"==i?"bgClass":"gutter"==i?"gutterClass":"wrapClass";if(!t[o])t[o]=n;else{if(e(n).test(t[o]))return!1;t[o]+=" "+n}return!0})}),removeLineClass:vn(function(t,i,n){return Uo(this,t,"gutter"==i?"gutter":"class",function(t){var o="text"==i?"textClass":"background"==i?"bgClass":"gutter"==i?"gutterClass":"wrapClass",r=t[o];if(!r)return!1;if(null==n)t[o]=null;else{var l=r.match(e(n));if(!l)return!1;var s=l.index+l[0].length;t[o]=r.slice(0,l.index)+(l.index&&s!=r.length?" ":"")+r.slice(s)||null}return!0})}),addLineWidget:vn(function(e,t,i){return Xo(this,e,t,i)}),removeLineWidget:function(e){e.clear()},markText:function(e,t,i){return Yo(this,U(this,e),U(this,t),i,i&&i.type||"range")},setBookmark:function(e,t){var i={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared,handleMouseEvents:t&&t.handleMouseEvents};return e=U(this,e),Yo(this,e,e,i,"bookmark")},findMarksAt:function(e){e=U(this,e);var t=[],n=O(this,e.line).markedSpans;if(n)for(var o=0,i;o<n.length;++o)i=n[o],(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=U(this,e),t=U(this,t);var o=[],r=e.line;return this.iter(e.line,t.line+1,function(l){var s=l.markedSpans;if(s)for(var d=0,i;d<s.length;d++)i=s[d],null!=i.to&&r==e.line&&e.ch>=i.to||null==i.from&&r!=e.line||null!=i.from&&r==t.line&&i.from>=t.ch||n&&!n(i.marker)||o.push(i.marker.parent||i.marker);++r}),o},getAllMarks:function(){var e=[];return this.iter(function(t){var n=t.markedSpans;if(n)for(var o=0;o<n.length;++o)null!=n[o].from&&e.push(n[o].marker)}),e},posFromIndex:function(e){var t=this.first,i=this.lineSeparator().length,n;return this.iter(function(o){var r=o.text.length+i;return r>e?(n=e,!0):void(e-=r,++t)}),U(this,z(t,n))},indexFromPos:function(e){e=U(this,e);var t=e.ch;if(e.line<this.first||0>e.ch)return 0;var i=this.lineSeparator().length;return this.iter(this.first,e.line,function(e){t+=e.text.length+i}),t},copy:function(e){var t=new Bs(M(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep,this.direction);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,i=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<i&&(i=e.to);var n=new Bs(M(this,t,i),e.mode||this.modeOption,t,this.lineSep,this.direction);return e.sharedHist&&(n.history=this.history),(this.linked||(this.linked=[])).push({doc:n,sharedHist:e.sharedHist}),n.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],Zo(n,qo(this)),n},unlinkDoc:function(e){var t=this;if(e instanceof _r&&(e=e.doc),this.linked)for(var n=0,i;n<this.linked.length;++n)if(i=t.linked[n],i.doc==e){t.linked.splice(n,1),e.unlinkDoc(t),Qo(qo(t));break}if(e.history==this.history){var o=[e.id];Qn(e,function(e){return o.push(e.id)},!0),e.history=new io(null),e.history.done=fo(this.history.done,o),e.history.undone=fo(this.history.undone,o)}},iterLinkedDocs:function(e){Qn(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(e){return this.lineSep?e.split(this.lineSep):ls(e)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:vn(function(e){"rtl"!=e&&(e="ltr"),e==this.direction||(this.direction=e,this.iter(function(e){return e.order=null}),this.cm&&to(this.cm))})}),Bs.prototype.eachLine=Bs.prototype.iter;for(var Gs=0,$s=!1,Us={3:"Pause",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",145:"ScrollLock",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"},js=0;10>js;js++)Us[js+48]=Us[js+96]=js+"";for(var i=65;90>=i;i++)Us[i]=gl(i);for(var Vs=1;12>=Vs;Vs++)Us[Vs+111]=Us[Vs+63235]="F"+Vs;var Ks={};Ks.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"},Ks.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"},Ks.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"},Ks.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"]},Ks["default"]=Il?Ks.macDefault:Ks.pcDefault;var Xs={selectAll:Wo,singleSelection:function(e){return e.setSelection(e.getCursor("anchor"),e.getCursor("head"),Yl)},killLine:function(e){return ur(e,function(t){if(t.empty()){var i=O(e.doc,t.head.line).text.length;return t.head.ch==i&&t.head.line<e.lastLine()?{from:t.head,to:z(t.head.line+1,0)}:{from:t.head,to:z(t.head.line,i)}}return{from:t.from(),to:t.to()}})},deleteLine:function(e){return ur(e,function(t){return{from:z(t.from().line,0),to:U(e.doc,z(t.to().line+1,0))}})},delLineLeft:function(e){return ur(e,function(e){return{from:z(e.from().line,0),to:e.from()}})},delWrappedLineLeft:function(e){return ur(e,function(t){var i=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:i},"div");return{from:n,to:t.from()}})},delWrappedLineRight:function(e){return ur(e,function(t){var i=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:i},"div");return{from:t.from(),to:n}})},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(z(e.firstLine(),0))},goDocEnd:function(e){return e.extendSelection(z(e.lastLine()))},goLineStart:function(e){return e.extendSelectionsBy(function(t){return xr(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){return e.extendSelectionsBy(function(t){return Cr(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){return e.extendSelectionsBy(function(t){return br(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){return e.extendSelectionsBy(function(t){var i=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:i},"div")},ql)},goLineLeft:function(e){return e.extendSelectionsBy(function(t){var i=e.cursorCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:i},"div")},ql)},goLineLeftSmart:function(e){return e.extendSelectionsBy(function(t){var i=e.cursorCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:i},"div");return n.ch<e.getLine(n.line).search(/\S/)?Cr(e,t.head):n},ql)},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(),o=e.options.tabSize,r=0;r<n.length;r++){var i=n[r].from(),l=h(e.getLine(i.line),i.ch,o);t.push(f(o-l%o))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return fn(e,function(){for(var t=e.listSelections(),n=[],o=0;o<t.length;o++)if(t[o].empty()){var i=t[o].head,r=O(e.doc,i.line).text;if(r)if(i.ch==r.length&&(i=new z(i.line,i.ch-1)),0<i.ch)i=new z(i.line,i.ch+1),e.replaceRange(r.charAt(i.ch-1)+r.charAt(i.ch-2),z(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var l=O(e.doc,i.line-1).text;l&&(i=new z(i.line,1),e.replaceRange(r.charAt(0)+e.doc.lineSeparator()+l.charAt(l.length-1),z(i.line-1,l.length-1),i,"+transpose"))}n.push(new Fs(i,i))}e.setSelections(n)})},newlineAndIndent:function(e){return fn(e,function(){for(var t=e.listSelections(),n=t.length-1;0<=n;n--)e.replaceRange(e.doc.lineSeparator(),t[n].anchor,t[n].head,"+input");t=e.listSelections();for(var i=0;i<t.length;i++)e.indentLine(t[i].from().line,null,!0);Xi(e)})},openLine:function(e){return e.replaceSelection("\n","start")},toggleOverwrite:function(e){return e.toggleOverwrite()}},Ys=new Kl,_s=null,qs=function(e,t,i){this.time=e,this.pos=t,this.button=i};qs.prototype.compare=function(e,t,i){return this.time+400>e&&0==I(t,this.pos)&&i==this.button};var Zs={toString:function(){return"CodeMirror.Init"}},Qs={},Js={},ed,td;_r.defaults=Qs,_r.optionHandlers=Js;var id=[];_r.defineInitHook=function(e){return id.push(e)};var nd=null,od=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new Kl,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};od.prototype.init=function(e){function t(t){if(!Ae(o,t)){if(o.somethingSelected())Qr({lineWise:!1,text:o.getSelections()}),"cut"==t.type&&o.replaceSelection("",null,"cut");else{if(!o.options.lineWiseCopyCut)return;var e=il(o);Qr({lineWise:!0,text:e.text}),"cut"==t.type&&o.operation(function(){o.setSelections(e.ranges,0,Yl),o.replaceSelection("",null,"cut")})}if(t.clipboardData){t.clipboardData.clearData();var i=nd.text.join("\n");if(t.clipboardData.setData("Text",i),t.clipboardData.getData("Text")==i)return void t.preventDefault()}var l=ol(),s=l.firstChild;o.display.lineSpace.insertBefore(l,o.display.lineSpace.firstChild),s.value=nd.text.join("\n");var d=document.activeElement;Vl(s),setTimeout(function(){o.display.lineSpace.removeChild(l),d.focus(),d==r&&n.showPrimarySelection()},50)}}var i=this,n=this,o=n.cm,r=n.div=e.lineDiv;nl(r,o.options.spellcheck),rs(r,"paste",function(t){Ae(o,t)||el(t,o)||11>=ie&&setTimeout(mn(o,function(){return i.updateFromDOM()}),20)}),rs(r,"compositionstart",function(t){i.composing={data:t.data,done:!1}}),rs(r,"compositionupdate",function(t){i.composing||(i.composing={data:t.data,done:!1})}),rs(r,"compositionend",function(t){i.composing&&(t.data!=i.composing.data&&i.readFromDOMSoon(),i.composing.done=!0)}),rs(r,"touchstart",function(){return n.forceCompositionEnd()}),rs(r,"input",function(){i.composing||i.readFromDOMSoon()}),rs(r,"copy",t),rs(r,"cut",t)},od.prototype.prepareSelection=function(){var e=Oi(this.cm,!1);return e.focus=this.cm.state.focused,e},od.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},od.prototype.showPrimarySelection=function(){var e=window.getSelection(),t=this.cm,i=t.doc.sel.primary(),n=i.from(),o=i.to();if(t.display.viewTo==t.display.viewFrom||n.line>=t.display.viewTo||o.line<t.display.viewFrom)return void e.removeAllRanges();var r=cl(t,e.anchorNode,e.anchorOffset),l=cl(t,e.focusNode,e.focusOffset);if(!r||r.bad||!l||l.bad||0!=I(G(r,l),n)||0!=I(B(r,l),o)){var s=t.display.view,d=n.line>=t.display.viewFrom&&sl(t,n)||{node:s[0].measure.map[2],offset:0},a=o.line<t.display.viewTo&&sl(t,o);if(!a){var p=s[s.length-1].measure,c=p.maps?p.maps[p.maps.length-1]:p.map;a={node:c[c.length-1],offset:c[c.length-2]-c[c.length-3]}}if(!d||!a)return void e.removeAllRanges();var h=e.rangeCount&&e.getRangeAt(0),g;try{g=jl(d.node,d.offset,a.offset,a.node)}catch(t){}g&&(!wl&&t.state.focused?(e.collapse(d.node,d.offset),!g.collapsed&&(e.removeAllRanges(),e.addRange(g))):(e.removeAllRanges(),e.addRange(g)),h&&null==e.anchorNode?e.addRange(h):wl&&this.startGracePeriod()),this.rememberSelection()}},od.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)},od.prototype.showMultipleSelections=function(e){n(this.cm.display.cursorDiv,e.cursors),n(this.cm.display.selectionDiv,e.selection)},od.prototype.rememberSelection=function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},od.prototype.selectionInEditor=function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return l(this.div,t)},od.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(!this.selectionInEditor()&&this.showSelection(this.prepareSelection(),!0),this.div.focus())},od.prototype.blur=function(){this.div.blur()},od.prototype.getField=function(){return this.div},od.prototype.supportsTouch=function(){return!0},od.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():fn(this.cm,function(){return t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},od.prototype.selectionChanged=function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},od.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;if(Pl&&Al&&this.cm.options.gutters.length&&dl(e.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:fl}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var i=cl(t,e.anchorNode,e.anchorOffset),n=cl(t,e.focusNode,e.focusOffset);i&&n&&fn(t,function(){So(t.doc,$n(i,n),Yl),(i.bad||n.bad)&&(t.curOp.selectionChanged=!0)})}}},od.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e=this.cm,t=e.display,i=e.doc.sel.primary(),n=i.from(),o=i.to();if(0==n.ch&&n.line>e.firstLine()&&(n=z(n.line-1,O(e.doc,n.line-1).length)),o.ch==O(e.doc,o.line).text.length&&o.line<e.lastLine()&&(o=z(o.line+1,0)),n.line<t.viewFrom||o.line>t.viewTo-1)return!1;var r,l,s;n.line==t.viewFrom||0==(r=Ti(e,n.line))?(l=D(t.view[0].line),s=t.view[0].node):(l=D(t.view[r].line),s=t.view[r-1].node.nextSibling);var d=Ti(e,o.line),a,p;if(d==t.view.length-1?(a=t.viewTo-1,p=t.lineDiv.lastChild):(a=D(t.view[d+1].line)-1,p=t.view[d+1].node.previousSibling),!s)return!1;for(var c=e.doc.splitLines(pl(e,s,p,l,a)),h=A(e.doc,z(l,0),z(a,O(e.doc,a).text.length));1<c.length&&1<h.length;)if(y(c)==y(h))c.pop(),h.pop(),a--;else if(c[0]==h[0])c.shift(),h.shift(),l++;else break;for(var g=0,u=0,f=c[0],m=h[0],v=xl(f.length,m.length);g<v&&f.charCodeAt(g)==m.charCodeAt(g);)++g;for(var x=y(c),b=y(h),C=xl(x.length-(1==c.length?g:0),b.length-(1==h.length?g:0));u<C&&x.charCodeAt(x.length-u-1)==b.charCodeAt(b.length-u-1);)++u;if(1==c.length&&1==h.length&&l==n.line)for(;g&&g>n.ch&&x.charCodeAt(x.length-u-1)==b.charCodeAt(b.length-u-1);)g--,u++;c[c.length-1]=x.slice(0,x.length-u).replace(/^\u200b+/,""),c[0]=c[0].slice(g).replace(/\u200b+$/,"");var w=z(l,g),S=z(a,h.length?y(h).length-u:0);if(1<c.length||c[0]||I(w,S))return Ro(e.doc,c,w,S,"+input"),!0},od.prototype.ensurePolled=function(){this.forceCompositionEnd()},od.prototype.reset=function(){this.forceCompositionEnd()},od.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},od.prototype.readFromDOMSoon=function(){var e=this;null!=this.readDOMTimeout||(this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing)if(e.composing.done)e.composing=null;else return;e.updateFromDOM()},80))},od.prototype.updateFromDOM=function(){var e=this;(this.cm.isReadOnly()||!this.pollContent())&&fn(this.cm,function(){return xn(e.cm)})},od.prototype.setUneditable=function(e){e.contentEditable="false"},od.prototype.onKeyPress=function(t){0==t.charCode||(t.preventDefault(),!this.cm.isReadOnly()&&mn(this.cm,Jr)(this.cm,gl(null==t.charCode?t.keyCode:t.charCode),0))},od.prototype.readOnlyChanged=function(e){this.div.contentEditable=("nocursor"!=e)+""},od.prototype.onContextMenu=function(){},od.prototype.resetPosition=function(){},od.prototype.needsContentAttribute=!0;var rd=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new Kl,this.hasSelection=!1,this.composing=null};rd.prototype.init=function(t){function e(t){if(!Ae(o,t)){if(o.somethingSelected())Qr({lineWise:!1,text:o.getSelections()});else{if(!o.options.lineWiseCopyCut)return;var e=il(o);Qr({lineWise:!0,text:e.text}),"cut"==t.type?o.setSelections(e.ranges,null,Yl):(n.prevInput="",r.value=e.text.join("\n"),Vl(r))}"cut"==t.type&&(o.state.cutIncoming=!0)}}var i=this,n=this,o=this.cm;this.createField(t);var r=this.textarea;t.wrapper.insertBefore(this.wrapper,t.wrapper.firstChild),Fl&&(r.style.width="0px"),rs(r,"input",function(){Tl&&9<=ie&&i.hasSelection&&(i.hasSelection=null),n.poll()}),rs(r,"paste",function(t){Ae(o,t)||el(t,o)||(o.state.pasteIncoming=!0,n.fastPoll())}),rs(r,"cut",e),rs(r,"copy",e),rs(t.scroller,"paste",function(i){zt(t,i)||Ae(o,i)||(o.state.pasteIncoming=!0,n.focus())}),rs(t.lineSpace,"selectstart",function(i){zt(t,i)||He(i)}),rs(r,"compositionstart",function(){var e=o.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:e,range:o.markText(e,o.getCursor("to"),{className:"CodeMirror-composing"})}}),rs(r,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},rd.prototype.createField=function(){this.wrapper=ol(),this.textarea=this.wrapper.firstChild},rd.prototype.prepareSelection=function(){var e=this.cm,t=e.display,i=e.doc,n=Oi(e);if(e.options.moveInputWithCursor){var o=ai(e,i.sel.primary().head,"div"),r=t.wrapper.getBoundingClientRect(),l=t.lineDiv.getBoundingClientRect();n.teTop=ml(0,xl(t.wrapper.clientHeight-10,o.top+l.top-r.top)),n.teLeft=ml(0,xl(t.wrapper.clientWidth-10,o.left+l.left-r.left))}return n},rd.prototype.showSelection=function(e){var t=this.cm,i=t.display;n(i.cursorDiv,e.cursors),n(i.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},rd.prototype.reset=function(e){if(!(this.contextMenuPending||this.composing)){var t=this.cm;if(t.somethingSelected()){this.prevInput="";var i=t.getSelection();this.textarea.value=i,t.state.focused&&Vl(this.textarea),Tl&&9<=ie&&(this.hasSelection=i)}else e||(this.prevInput=this.textarea.value="",Tl&&9<=ie&&(this.hasSelection=null))}},rd.prototype.getField=function(){return this.textarea},rd.prototype.supportsTouch=function(){return!1},rd.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!zl||s()!=this.textarea))try{this.textarea.focus()}catch(t){}},rd.prototype.blur=function(){this.textarea.blur()},rd.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},rd.prototype.receivedFocus=function(){this.slowPoll()},rd.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},rd.prototype.fastPoll=function(){function e(){var n=i.poll();n||t?(i.pollingFast=!1,i.slowPoll()):(t=!0,i.polling.set(60,e))}var t=!1,i=this;i.pollingFast=!0,i.polling.set(20,e)},rd.prototype.poll=function(){var e=this,t=this.cm,i=this.textarea,n=this.prevInput;if(this.contextMenuPending||!t.state.focused||ss(i)&&!n&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var o=i.value;if(o==n&&!t.somethingSelected())return!1;if(Tl&&9<=ie&&this.hasSelection===o||Il&&/[\uf700-\uf7ff]/.test(o))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var r=o.charCodeAt(0);if(8203!=r||n||(n="\u200B"),8666==r)return this.reset(),this.cm.execCommand("undo")}for(var s=0,d=xl(n.length,o.length);s<d&&n.charCodeAt(s)==o.charCodeAt(s);)++s;return fn(t,function(){Jr(t,o.slice(s),n.length-s,null,e.composing?"*compose":null),1e3<o.length||-1<o.indexOf("\n")?i.value=e.prevInput="":e.prevInput=o,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},rd.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},rd.prototype.onKeyPress=function(){Tl&&9<=ie&&(this.hasSelection=null),this.fastPoll()},rd.prototype.onContextMenu=function(t){function e(){if(null!=l.selectionStart){var e=o.somethingSelected(),t="\u200B"+(e?l.value:"");l.value="\u21DA",l.value=t,n.prevInput=e?"":"\u200B",l.selectionStart=1,l.selectionEnd=t.length,r.selForContextMenu=o.doc.sel}}function i(){if(n.contextMenuPending=!1,n.wrapper.style.cssText=c,l.style.cssText=p,Tl&&9>ie&&r.scrollbars.setScrollTop(r.scroller.scrollTop=d),null!=l.selectionStart){(!Tl||Tl&&9>ie)&&e();var t=0,i=function(){r.selForContextMenu==o.doc.sel&&0==l.selectionStart&&0<l.selectionEnd&&"\u200B"==n.prevInput?mn(o,Wo)(o):10>t++?r.detectingSelectAll=setTimeout(i,500):(r.selForContextMenu=null,r.input.reset())};r.detectingSelectAll=setTimeout(i,200)}}var n=this,o=n.cm,r=o.display,l=n.textarea,s=ki(o,t),d=r.scroller.scrollTop;if(s&&!Ml){var a=o.options.resetSelectionOnContextMenu;a&&-1==o.doc.sel.contains(s)&&mn(o,So)(o.doc,$n(s),Yl);var p=l.style.cssText,c=n.wrapper.style.cssText;n.wrapper.style.cssText="position: absolute";var h=n.wrapper.getBoundingClientRect();l.style.cssText="position: absolute; width: 30px; height: 30px;\n      top: "+(t.clientY-h.top-5)+"px; left: "+(t.clientX-h.left-5)+"px;\n      z-index: 1000; background: "+(Tl?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";var g;if(Nl&&(g=window.scrollY),r.input.focus(),Nl&&window.scrollTo(null,g),r.input.reset(),o.somethingSelected()||(l.value=n.prevInput=" "),n.contextMenuPending=!0,r.selForContextMenu=o.doc.sel,clearTimeout(r.detectingSelectAll),Tl&&9<=ie&&e(),$l){ze(t);var u=function(){Ne(window,"mouseup",u),setTimeout(i,20)};rs(window,"mouseup",u)}else setTimeout(i,50)}},rd.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e},rd.prototype.setUneditable=function(){},rd.prototype.needsContentAttribute=!1,function(e){function t(t,n,o,r){e.defaults[t]=n,o&&(i[t]=r?function(e,t,i){i!=Zs&&o(e,t,i)}:o)}var i=e.optionHandlers;e.defineOption=t,e.Init=Zs,t("value","",function(e,t){return e.setValue(t)},!0),t("mode",null,function(e,t){e.doc.modeOption=t,Yn(e)},!0),t("indentUnit",2,Yn,!0),t("indentWithTabs",!1),t("smartIndent",!0),t("tabSize",4,function(e){_n(e),ii(e),xn(e)},!0),t("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,!!t){var n=[],o=e.doc.first;e.doc.iter(function(e){for(var i=0,r;;){if(r=e.text.indexOf(t,i),-1==r)break;i=r+t.length,n.push(z(o,r))}o++});for(var r=n.length-1;0<=r;r--)Ro(e.doc,t,n[r],z(n[r].line,n[r].ch+t.length))}}),t("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g,function(e,t,i){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),i!=Zs&&e.refresh()}),t("specialCharPlaceholder",pt,function(e){return e.refresh()},!0),t("electricChars",!0),t("inputStyle",zl?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),t("spellcheck",!1,function(e,t){return e.getInputField().spellcheck=t},!0),t("rtlMoveVisually",!Rl),t("wholeLineUpdateBefore",!0),t("theme","default",function(e){Vr(e),Kr(e)},!0),t("keyMap","default",function(e,t,i){var n=gr(t),o=i!=Zs&&gr(i);o&&o.detach&&o.detach(e,n),n.attach&&n.attach(e,o||null)}),t("extraKeys",null),t("configureMouse",null),t("lineWrapping",!1,Yr,!0),t("gutters",[],function(e){In(e.options),Kr(e)},!0),t("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?wi(e.display)+"px":"0",e.refresh()},!0),t("coverGutterNextToScrollbar",!1,function(e){return nn(e)},!0),t("scrollbarStyle","native",function(e){ln(e),nn(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),t("lineNumbers",!1,function(e){In(e.options),Kr(e)},!0),t("firstLineNumber",1,Kr,!0),t("lineNumberFormatter",function(e){return e},Kr,!0),t("showCursorWhenSelecting",!1,Ni,!0),t("resetSelectionOnContextMenu",!0),t("lineWiseCopyCut",!0),t("pasteLinesPerSelection",!0),t("readOnly",!1,function(e,t){"nocursor"==t&&(zi(e),e.display.input.blur()),e.display.input.readOnlyChanged(t)}),t("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),t("dragDrop",!0,Xr),t("allowDropFileTypes",null),t("cursorBlinkRate",530),t("cursorScrollMargin",0),t("cursorHeight",1,Ni,!0),t("singleCursorHeightPerLine",!0,Ni,!0),t("workTime",100),t("workDelay",100),t("flattenSpans",!0,_n,!0),t("addModeClass",!1,_n,!0),t("pollInterval",100),t("undoDepth",200,function(e,t){return e.doc.history.undoDepth=t}),t("historyEventDelay",1250),t("viewportMargin",10,function(e){return e.refresh()},!0),t("maxHighlightLength",1e4,_n,!0),t("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),t("tabindex",null,function(e,t){return e.display.input.getField().tabIndex=t||""}),t("autofocus",null),t("direction","ltr",function(e,t){return e.doc.setDirection(t)},!0)}(_r),function(e){var t=e.optionHandlers,n=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,i){var n=this.options,o=n[e];n[e]==i&&"mode"!=e||(n[e]=i,t.hasOwnProperty(e)&&mn(this,t[e])(this,i,o),Oe(this,"optionChange",this,e))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](gr(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,n=0;n<t.length;++n)if(t[n]==e||t[n].name==e)return t.splice(n,1),!0},addOverlay:yn(function(t,i){var n=t.token?t:e.getMode(this.options,t);if(n.startState)throw new Error("Overlays may not be stateful.");v(this.state.overlays,{mode:n,modeSpec:t,opaque:i&&i.opaque,priority:i&&i.priority||0},function(e){return e.priority}),this.state.modeGen++,xn(this)}),removeOverlay:yn(function(e){for(var t=this,n=this.state.overlays,o=0,i;o<n.length;++o)if(i=n[o].modeSpec,i==e||"string"==typeof e&&i.name==e)return n.splice(o,1),t.state.modeGen++,void xn(t)}),indentLine:yn(function(e,t,i){"string"!=typeof t&&"number"!=typeof t&&(null==t?t=this.options.smartIndent?"smart":"prev":t=t?"add":"subtract"),F(this.doc,e)&&Zr(this,e,t,i)}),indentSelection:yn(function(e){for(var t=this,n=this.doc.sel.ranges,o=-1,r=0,i;r<n.length;r++)if(i=n[r],!i.empty()){var l=i.from(),s=i.to(),d=ml(o,l.line);o=xl(t.lastLine(),s.line-(s.ch?0:1))+1;for(var a=d;a<o;++a)Zr(t,a,e);var p=t.doc.sel.ranges;0==l.ch&&n.length==p.length&&0<p[r].from().ch&&xo(t.doc,r,new Fs(l,p[r].to()),Yl)}else i.head.line>o&&(Zr(t,i.head.line,e,!0),o=i.head.line,r==t.doc.sel.primIndex&&Xi(t))}),getTokenAt:function(e,t){return tt(this,e,t)},getLineTokens:function(e,t){return tt(this,z(e),t,!0)},getTokenTypeAt:function(e){e=U(this.doc,e);var t=qe(this,O(this.doc,e.line)),i=0,n=(t.length-1)/2,o=e.ch,r;if(0==o)r=t[2];else for(;;){var l=i+n>>1;if((l?t[2*l-1]:0)>=o)n=l;else if(t[2*l+1]<o)i=l+1;else{r=t[2*l+2];break}}var s=r?r.indexOf("overlay "):-1;return 0>s?r:0==s?null:r.slice(0,s-1)},getModeAt:function(t){var i=this.doc.mode;return i.innerMode?e.innerMode(i,this.getTokenAt(t).state).mode:i},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var o=this,r=[];if(!n.hasOwnProperty(t))return r;var l=n[t],s=this.getModeAt(e);if("string"==typeof s[t])l[s[t]]&&r.push(l[s[t]]);else if(s[t])for(var d=0,i;d<s[t].length;d++)i=l[s[t][d]],i&&r.push(i);else s.helperType&&l[s.helperType]?r.push(l[s.helperType]):l[s.name]&&r.push(l[s.name]);for(var a=0,p;a<l._global.length;a++)p=l._global[a],p.pred(s,o)&&-1==g(r,p.val)&&r.push(p.val);return r},getStateAfter:function(e,t){var i=this.doc;return e=$(i,null==e?i.first+i.size-1:e),Ze(this,e+1,t).state},cursorCoords:function(e,t){var i=this.doc.sel.primary(),n;return n=null==e?i.head:"object"==typeof e?U(this.doc,e):e?i.from():i.to(),ai(this,n,t||"page")},charCoords:function(e,t){return di(this,U(this.doc,e),t||"page")},coordsChar:function(e,t){return e=si(this,e,t||"page"),hi(this,e.left,e.top)},lineAtHeight:function(e,t){return e=si(this,{top:e,left:0},t||"page").top,H(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t,i){var n=!1,o;if("number"==typeof e){var r=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>r&&(e=r,n=!0),o=O(this.doc,e)}else o=e;return li(this,o,{top:0,left:0},t||"page",i||n).top+(n?this.doc.height-be(o):0)},defaultTextHeight:function(){return xi(this.display)},defaultCharWidth:function(){return bi(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,i,n,o){var r=this.display;e=ai(this,U(this.doc,e));var l=e.bottom,s=e.left;if(t.style.position="absolute",t.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(t),r.sizer.appendChild(t),"over"==n)l=e.top;else if("above"==n||"near"==n){var d=ml(r.wrapper.clientHeight,this.doc.height),a=ml(r.sizer.clientWidth,r.lineSpace.clientWidth);("above"==n||e.bottom+t.offsetHeight>d)&&e.top>t.offsetHeight?l=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=d&&(l=e.bottom),s+t.offsetWidth>a&&(s=a-t.offsetWidth)}t.style.top=l+"px",t.style.left=t.style.right="","right"==o?(s=r.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==o?s=0:"middle"==o&&(s=(r.sizer.clientWidth-t.offsetWidth)/2),t.style.left=s+"px"),i&&ji(this,{left:s,top:l,right:s+t.offsetWidth,bottom:l+t.offsetHeight})},triggerOnKeyDown:yn(Or),triggerOnKeyPress:yn(Wr),triggerOnKeyUp:Mr,triggerOnMouseDown:yn(Hr),execCommand:function(e){if(Xs.hasOwnProperty(e))return Xs[e].call(null,this)},triggerElectric:yn(function(e){tl(this,e)}),findPosH:function(e,t,n,o){var r=this,l=1;0>t&&(l=-1,t=-t);for(var s=U(this.doc,e),d=0;d<t&&(s=rl(r.doc,s,l,n,o),!s.hitSide);++d);return s},moveH:yn(function(e,t){var i=this;this.extendSelectionsBy(function(n){return i.display.shift||i.doc.extend||n.empty()?rl(i.doc,n.head,e,t,i.options.rtlMoveVisually):0>e?n.from():n.to()},ql)}),deleteH:yn(function(e,t){var i=this.doc.sel,n=this.doc;i.somethingSelected()?n.replaceSelection("",null,"+delete"):ur(this,function(i){var o=rl(n,i.head,e,t,!1);return 0>e?{from:o,to:i.head}:{from:i.head,to:o}})}),findPosV:function(e,t,n,o){var r=this,l=1,s=o;0>t&&(l=-1,t=-t);for(var d=U(this.doc,e),a=0,i;a<t&&(i=ai(r,d,"div"),null==s?s=i.left:i.left=s,d=ll(r,i,l,n),!d.hitSide);++a);return d},moveV:yn(function(e,t){var n=this,o=this.doc,r=[],l=!this.display.shift&&!o.extend&&o.sel.somethingSelected();if(o.extendSelectionsBy(function(i){if(l)return 0>e?i.from():i.to();var s=ai(n,i.head,"div");null!=i.goalColumn&&(s.left=i.goalColumn),r.push(s.left);var d=ll(n,s,e,t);return"page"==t&&i==o.sel.primary()&&Ki(n,di(n,d,"div").top-s.top),d},ql),r.length)for(var s=0;s<o.sel.ranges.length;s++)o.sel.ranges[s].goalColumn=r[s]}),findWordAt:function(e){var t=this.doc,i=O(t,e.line).text,n=e.ch,o=e.ch;if(i){var r=this.getHelper(e,"wordChars");("before"==e.sticky||o==i.length)&&n?--n:++o;for(var l=i.charAt(n),s=w(l,r)?function(e){return w(e,r)}:/\s/.test(l)?function(e){return /\s/.test(e)}:function(e){return!/\s/.test(e)&&!w(e)};0<n&&s(i.charAt(n-1));)--n;for(;o<i.length&&s(i.charAt(o));)++o}return new Fs(z(e.line,n),z(e.line,o))},toggleOverwrite:function(e){null!=e&&e==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?d(this.display.cursorDiv,"CodeMirror-overwrite"):Ul(this.display.cursorDiv,"CodeMirror-overwrite"),Oe(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==s()},isReadOnly:function(){return!!(this.options.readOnly||this.doc.cantEdit)},scrollTo:yn(function(e,t){Yi(this,e,t)}),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-Bt(this)-this.display.barHeight,width:e.scrollWidth-Bt(this)-this.display.barWidth,clientHeight:$t(this),clientWidth:Gt(this)}},scrollIntoView:yn(function(e,t){null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:z(e,0),to:null}:null==e.from&&(e={from:e,to:null}),e.to||(e.to=e.from),e.margin=t||0,null==e.from.line?Zi(this,e.from,e.to,e.margin):_i(this,e)}),setSize:yn(function(e,t){var i=this,n=function(e){return"number"==typeof e||/^\d+$/.test(e+"")?e+"px":e};null!=e&&(this.display.wrapper.style.width=n(e)),null!=t&&(this.display.wrapper.style.height=n(t)),this.options.lineWrapping&&ti(this);var o=this.display.viewFrom;this.doc.iter(o,this.display.viewTo,function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){bn(i,o,"widget");break}++o}),this.curOp.forceUpdate=!0,Oe(this,"refresh",this)}),operation:function(e){return fn(this,e)},startOperation:function(){return sn(this)},endOperation:function(){return dn(this)},refresh:yn(function(){var e=this.display.cachedTextHeight;xn(this),this.curOp.forceUpdate=!0,ii(this),Yi(this,this.doc.scrollLeft,this.doc.scrollTop),Fn(this),(null==e||.5<fl(e-xi(this.display)))&&Li(this),Oe(this,"refresh",this)}),swapDoc:yn(function(e){var t=this.doc;return t.cm=null,Jn(this,e),ii(this),this.display.input.reset(),Yi(this,e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,Ct(this,"swapDoc",this,t),t}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},De(e),e.registerHelper=function(t,i,o){n.hasOwnProperty(t)||(n[t]=e[t]={_global:[]}),n[t][i]=o},e.registerGlobalHelper=function(t,i,o,r){e.registerHelper(t,i,r),n[t]._global.push({pred:o,val:r})}}(_r);var ld=["iter","insert","remove","copy","getEditor","constructor"];for(var sd in Bs.prototype)Bs.prototype.hasOwnProperty(sd)&&0>g(ld,sd)&&(_r.prototype[sd]=function(e){return function(){return e.apply(this.doc,arguments)}}(Bs.prototype[sd]));return De(Bs),_r.inputStyles={textarea:rd,contenteditable:od},_r.defineMode=function(e){_r.defaults.mode||"null"==e||(_r.defaults.mode=e),$e.apply(this,arguments)},_r.defineMIME=function(e,t){cs[e]=t},_r.defineMode("null",function(){return{token:function(e){return e.skipToEnd()}}}),_r.defineMIME("text/plain","null"),_r.defineExtension=function(e,t){_r.prototype[e]=t},_r.defineDocExtension=function(e,t){Bs.prototype[e]=t},_r.fromTextArea=function(e,t){function i(){e.value=d.getValue()}if(t=t?c(t):{},t.value=e.value,!t.tabindex&&e.tabIndex&&(t.tabindex=e.tabIndex),!t.placeholder&&e.placeholder&&(t.placeholder=e.placeholder),null==t.autofocus){var n=s();t.autofocus=n==e||null!=e.getAttribute("autofocus")&&n==document.body}var o;if(e.form&&(rs(e.form,"submit",i),!t.leaveSubmitMethodAlone)){var r=e.form;o=r.submit;try{var l=r.submit=function(){i(),r.submit=o,r.submit(),r.submit=l}}catch(t){}}t.finishInit=function(t){t.save=i,t.getTextArea=function(){return e},t.toTextArea=function(){t.toTextArea=isNaN,i(),e.parentNode.removeChild(t.getWrapperElement()),e.style.display="",e.form&&(Ne(e.form,"submit",i),"function"==typeof e.form.submit&&(e.form.submit=o))}},e.style.display="none";var d=_r(function(t){return e.parentNode.insertBefore(t,e.nextSibling)},t);return d},function(e){e.off=Ne,e.on=rs,e.wheelEventPixels=Rn,e.Doc=Bs,e.splitLines=ls,e.countColumn=h,e.findColumn=u,e.isWordChar=C,e.Pass=Xl,e.signal=Oe,e.Line=xs,e.changeEnd=Un,e.scrollbarModel=Os,e.Pos=z,e.cmpPos=I,e.modes=ps,e.mimeModes=cs,e.resolveMode=Ue,e.getMode=je,e.modeExtensions=hs,e.extendMode=Ve,e.copyState=Ke,e.startState=Ye,e.innerMode=Xe,e.commands=Xs,e.keyMap=Ks,e.keyName=hr,e.isModifierKey=pr,e.lookupKey=ar,e.normalizeKeyMap=dr,e.StringStream=gs,e.SharedTextMarker=Es,e.TextMarker=Is,e.LineWidget=Ps,e.e_preventDefault=He,e.e_stopPropagation=Fe,e.e_stop=ze,e.addClass=d,e.contains=l,e.rmClass=Ul,e.keyNames=Us}(_r),_r.version="5.36.1",_r});