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Name	Size	Permission	Action
5.25.0codemirror.min.js	158.36 KB	-rwxr-xr-x
5.25.0modexmlxml.min.js	5.57 KB	-rwxr-xr-x
froala_editor.pkgd.min.js	473.69 KB	-rwxr-xr-x

Code Editor : 5.25.0codemirror.min.js

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i=!n&&r.widgetNode;i&&e.map.push(e.pos,e.pos+t,i),!n&&e.cm.display.input.needsContentAttribute&&(i||(i=e.content.appendChild(document.createElement("span"))),i.setAttribute("cm-marker",r.id)),i&&(e.cm.display.input.setUneditable(i),e.content.appendChild(i)),e.pos+=t,e.trailingSpace=!1}function mt(e,t,r){var n=e.markedSpans,i=e.text,o=0;if(n)for(var l,s,a,u,c,f,h,d=i.length,p=0,g=1,v="",m=0;;){if(m==p){a=u=c=f=s="",h=null,m=1/0;for(var y=[],b=void 0,w=0;w<n.length;++w){var x=n[w],C=x.marker;"bookmark"==C.type&&x.from==p&&C.widgetNode?y.push(C):x.from<=p&&(null==x.to||x.to>p||C.collapsed&&x.to==p&&x.from==p)?(null!=x.to&&x.to!=p&&m>x.to&&(m=x.to,u=""),C.className&&(a+=" "+C.className),C.css&&(s=(s?s+";":"")+C.css),C.startStyle&&x.from==p&&(c+=" "+C.startStyle),C.endStyle&&x.to==m&&(b||(b=[])).push(C.endStyle,x.to),C.title&&!f&&(f=C.title),C.collapsed&&(!h||le(h.marker,C)<0)&&(h=x)):x.from>p&&m>x.from&&(m=x.from)}if(b)for(var S=0;S<b.length;S+=2)b[S+1]==m&&(u+=" 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i=e.ops[n];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++].call(null,i.cm)}}while(r<t.length)}function Ct(e,t){var r=e.ownsGroup;if(r)try{xt(r)}finally{ql=null,t(r)}}function St(e,t){var r=Ne(e,t);if(r.length){var n,i=Array.prototype.slice.call(arguments,2);ql?n=ql.delayedCallbacks:Zl?n=Zl:(n=Zl=[],setTimeout(Lt,0));for(var o=function(e){n.push(function(){return r[e].apply(null,i)})},l=0;l<r.length;++l)o(l)}}function Lt(){var e=Zl;Zl=null;for(var t=0;t<e.length;++t)e[t]()}function Tt(e,t,r,n){for(var i=0;i<t.changes.length;i++){var o=t.changes[i];"text"==o?Ot(e,t):"gutter"==o?At(e,t,r,n):"class"==o?Wt(e,t):"widget"==o&&Dt(e,t,n)}t.changes=null}function kt(e){return e.node==e.text&&(e.node=n("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),Jo&&el<8&&(e.node.style.zIndex=2)),e.node}function Mt(e,t){var r=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(r&&(r+=" CodeMirror-linebackground"),t.background)r?t.background.className=r:(t.background.parentNode.removeChild(t.background),t.background=null);else if(r){var i=kt(t);t.background=i.insertBefore(n("div",null,r),i.firstChild),e.display.input.setUneditable(t.background)}}function Nt(e,t){var r=e.display.externalMeasured;return r&&r.line==t.line?(e.display.externalMeasured=null,t.measure=r.measure,r.built):ft(e,t)}function Ot(e,t){var r=t.text.className,n=Nt(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,Wt(e,t)):r&&(t.text.className=r)}function Wt(e,t){Mt(e,t),t.line.wrapClass?kt(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var r=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=r||""}function At(e,t,r,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=kt(t);t.gutterBackground=n("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px; width: "+i.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),o.insertBefore(t.gutterBackground,t.text)}var l=t.line.gutterMarkers;if(e.options.lineNumbers||l){var s=kt(t),a=t.gutter=n("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px");if(e.display.input.setUneditable(a),s.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),!e.options.lineNumbers||l&&l["CodeMirror-linenumbers"]||(t.lineNumber=a.appendChild(n("div",P(e.options,r),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+i.gutterLeft["CodeMirror-linenumbers"]+"px; width: 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y=m?v[m-1]:0,b=v[m],w={left:("right"==u?i.right:i.left)-t.rect.left,right:("left"==u?i.left:i.right)-t.rect.left,top:y,bottom:b};return i.left||i.right||(w.bogus=!0),e.options.singleCursorHeightPerLine||(w.rtop=d,w.rbottom=p),w}function tr(e,t){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!Ve(e))return t;var r=screen.logicalXDPI/screen.deviceXDPI,n=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*r,right:t.right*r,top:t.top*n,bottom:t.bottom*n}}function rr(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 nr(e){e.display.externalMeasure=null,t(e.display.lineMeasure);for(var r=0;r<e.display.view.length;r++)rr(e.display.view[r])}function ir(e){nr(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function or(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function lr(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function sr(e,t,r,n,i){if(!i&&t.widgets)for(var o=0;o<t.widgets.length;++o)if(t.widgets[o].above){var l=It(t.widgets[o]);r.top+=l,r.bottom+=l}if("line"==n)return r;n||(n="local");var s=ye(t);if("local"==n?s+=Rt(e.display):s-=e.display.viewOffset,"page"==n||"window"==n){var a=e.display.lineSpace.getBoundingClientRect();s+=a.top+("window"==n?0:lr());var u=a.left+("window"==n?0:or());r.left+=u,r.right+=u}return r.top+=s,r.bottom+=s,r}function ar(e,t,r){if("div"==r)return t;var n=t.left,i=t.top;if("page"==r)n-=or(),i-=lr();else if("local"==r||!r){var o=e.display.sizer.getBoundingClientRect();n+=o.left,i+=o.top}var l=e.display.lineSpace.getBoundingClientRect();return{left:n-l.left,top:i-l.top}}function ur(e,t,r,n,i){return n||(n=M(e.doc,t.line)),sr(e,n,_t(e,n,t.ch,i),r)}function cr(e,t,r,n,i,o){function l(t,l){var 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t=e.display,r={},n={},i=t.gutters.clientLeft,o=t.gutters.firstChild,l=0;o;o=o.nextSibling,++l)r[e.options.gutters[l]]=o.offsetLeft+o.clientLeft+i,n[e.options.gutters[l]]=o.clientWidth;return{fixedPos:wr(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:r,gutterWidth:n,wrapperWidth:t.wrapper.clientWidth}}function wr(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function xr(e){var t=mr(e.display),r=e.options.lineWrapping,n=r&&Math.max(5,e.display.scroller.clientWidth/yr(e.display)-3);return function(i){if(ve(e.doc,i))return 0;var o=0;if(i.widgets)for(var l=0;l<i.widgets.length;l++)i.widgets[l].height&&(o+=i.widgets[l].height);return r?o+(Math.ceil(i.text.length/n)||1)*t:o+t}}function Cr(e){var t=e.doc,r=xr(e);t.iter(function(e){var t=r(e);t!=e.height&&W(e,t)})}function Sr(e,t,r,n){var i=e.display;if(!r&&"true"==Re(t).getAttribute("cm-not-content"))return null;var o,l,s=i.lineSpace.getBoundingClientRect();try{o=t.clientX-s.left,l=t.clientY-s.top}catch(e){return null}var a,u=dr(e,o,l);if(n&&1==u.xRel&&(a=M(e.doc,u.line).text).length==u.ch){var c=f(a,a.length,e.options.tabSize)-a.length;u=E(u.line,Math.max(0,Math.round((o-Gt(e.display).left)/yr(e.display))-c))}return u}function Lr(e,t){if(t>=e.display.viewTo)return null;if(t-=e.display.viewFrom,t<0)return null;for(var r=e.display.view,n=0;n<r.length;n++)if(t-=r[n].size,t<0)return n}function Tr(e){e.display.input.showSelection(e.display.input.prepareSelection())}function kr(e,t){for(var r=e.doc,n={},i=n.cursors=document.createDocumentFragment(),o=n.selection=document.createDocumentFragment(),l=0;l<r.sel.ranges.length;l++)if(t!==!1||l!=r.sel.primIndex){var s=r.sel.ranges[l];if(!(s.from().line>=e.display.viewTo||s.to().line<e.display.viewFrom)){var a=s.empty();(a||e.options.showCursorWhenSelecting)&&Mr(e,s.head,i),a||Nr(e,s,o)}}return n}function Mr(e,t,r){var i=cr(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),o=r.appendChild(n("div"," ","CodeMirror-cursor"));if(o.style.left=i.left+"px",o.style.top=i.top+"px",o.style.height=Math.max(0,i.bottom-i.top)*e.options.cursorHeight+"px",i.other){var l=r.appendChild(n("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));l.style.display="",l.style.left=i.other.left+"px",l.style.top=i.other.top+"px",l.style.height=.85*(i.other.bottom-i.other.top)+"px"}}function Nr(e,t,r){function i(e,t,r,i){t<0&&(t=0),t=Math.round(t),i=Math.round(i),a.appendChild(n("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px;\n                             top: "+t+"px; width: "+(null==r?f-e:r)+"px;\n                             height: "+(i-t)+"px"))}function o(t,r,n){function o(r,n){return ur(e,E(t,r),"div",u,n)}var l,a,u=M(s,t),h=u.text.length;return xe(Se(u,s.direction),r||0,null==n?h:n,function(e,t,s){var u,d,p,g=o(e,"left");if(e==t)u=g,d=p=g.left;else{if(u=o(t-1,"right"),"rtl"==s){var v=g;g=u,u=v}d=g.left,p=u.right}null==r&&0==e&&(d=c),u.top-g.top>3&&(i(d,g.top,null,g.bottom),d=c,g.bottom<u.top&&i(d,g.bottom,null,u.top)),null==n&&t==h&&(p=f),(!l||g.top<l.top||g.top==l.top&&g.left<l.left)&&(l=g),(!a||u.bottom>a.bottom||u.bottom==a.bottom&&u.right>a.right)&&(a=u),d<c+1&&(d=c),i(d,u.top,p-d,u.bottom)}),{start:l,end:a}}var l=e.display,s=e.doc,a=document.createDocumentFragment(),u=Gt(e.display),c=u.left,f=Math.max(l.sizerWidth,Vt(e)-l.sizer.offsetLeft)-u.right,h=t.from(),d=t.to();if(h.line==d.line)o(h.line,h.ch,d.ch);else{var p=M(s,h.line),g=M(s,d.line),v=fe(p)==fe(g),m=o(h.line,h.ch,v?p.text.length+1:null).end,y=o(d.line,v?0:null,d.ch).start;v&&(m.top<y.top-2?(i(m.right,m.top,null,m.bottom),i(c,y.top,y.left,y.bottom)):i(m.right,m.top,y.left-m.right,m.bottom)),m.bottom<y.top&&i(c,m.bottom,null,y.top)}r.appendChild(a)}function Or(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var r=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval(function(){return t.cursorDiv.style.visibility=(r=!r)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Wr(e){e.state.focused||(e.display.input.focus(),Dr(e))}function Ar(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,Hr(e))},100)}function Dr(e,t){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(We(e,"focus",e,t),e.state.focused=!0,s(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),tl&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Or(e))}function Hr(e,t){e.state.delayingBlurEvent||(e.state.focused&&(We(e,"blur",e,t),e.state.focused=!1,yl(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function Pr(e){var t=e.display,r=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var n=wr(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=n+"px",l=0;l<r.length;l++)if(!r[l].hidden){e.options.fixedGutter&&(r[l].gutter&&(r[l].gutter.style.left=o),r[l].gutterBackground&&(r[l].gutterBackground.style.left=o));var s=r[l].alignable;if(s)for(var a=0;a<s.length;a++)s[a].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=n+i+"px")}}function Er(e){if(!e.options.lineNumbers)return!1;var t=e.doc,r=P(e.options,t.first+t.size-1),i=e.display;if(r.length!=i.lineNumChars){var o=i.measure.appendChild(n("div",[n("div",r)],"CodeMirror-linenumber CodeMirror-gutter-elt")),l=o.firstChild.offsetWidth,s=o.offsetWidth-l;return i.lineGutter.style.width="",i.lineNumInnerWidth=Math.max(l,i.lineGutter.offsetWidth-s)+1,i.lineNumWidth=i.lineNumInnerWidth+s,i.lineNumChars=i.lineNumInnerWidth?r.length:-1,i.lineGutter.style.width=i.lineNumWidth+"px",Mn(e),!0}return!1}function Fr(e){for(var t=e.display,r=t.lineDiv.offsetTop,n=0;n<t.view.length;n++){var i=t.view[n],o=void 0;if(!i.hidden){if(Jo&&el<8){var l=i.node.offsetTop+i.node.offsetHeight;o=l-r,r=l}else{var s=i.node.getBoundingClientRect();o=s.bottom-s.top}var a=i.line.height-o;if(o<2&&(o=mr(t)),(a>.001||a<-.001)&&(W(i.line,o),Ir(i.line),i.rest))for(var u=0;u<i.rest.length;u++)Ir(i.rest[u])}}}function Ir(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t)e.widgets[t].height=e.widgets[t].node.parentNode.offsetHeight}function zr(e,t,r){var n=r&&null!=r.top?Math.max(0,r.top):e.scroller.scrollTop;n=Math.floor(n-Rt(e));var i=r&&null!=r.bottom?r.bottom:n+e.wrapper.clientHeight,o=D(t,n),l=D(t,i);if(r&&r.ensure){var s=r.ensure.from.line,a=r.ensure.to.line;s<o?(o=s,l=D(t,ye(M(t,s))+e.wrapper.clientHeight)):Math.min(a,t.lastLine())>=l&&(o=D(t,ye(M(t,a))-e.wrapper.clientHeight),l=a)}return{from:o,to:Math.max(l,o+1)}}function Rr(e,t){Math.abs(e.doc.scrollTop-t)<2||(e.doc.scrollTop=t,$o||Tn(e,{top:t}),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t),e.display.scrollbars.setScrollTop(t),$o&&Tn(e),wn(e,100))}function Br(e,t,r){(r?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,Pr(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function Gr(e){var t=e.wheelDeltaX,r=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==r&&e.detail&&e.axis==e.VERTICAL_AXIS?r=e.detail:null==r&&(r=e.wheelDelta),{x:t,y:r}}function Ur(e){var t=Gr(e);return t.x*=es,t.y*=es,t}function Vr(e,t){var r=Gr(t),n=r.x,i=r.y,o=e.display,l=o.scroller,s=l.scrollWidth>l.clientWidth,a=l.scrollHeight>l.clientHeight;if(n&&s||i&&a){if(i&&fl&&tl)e:for(var u=t.target,c=o.view;u!=l;u=u.parentNode)for(var f=0;f<c.length;f++)if(c[f].node==u){e.display.currentWheelTarget=u;break e}if(n&&!$o&&!il&&null!=es)return i&&a&&Rr(e,Math.max(0,Math.min(l.scrollTop+i*es,l.scrollHeight-l.clientHeight))),Br(e,Math.max(0,Math.min(l.scrollLeft+n*es,l.scrollWidth-l.clientWidth))),(!i||i&&a)&&Ee(t),void(o.wheelStartX=null);if(i&&null!=es){var h=i*es,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),Tn(e,{top:d,bottom:p})}Jl<20&&(null==o.wheelStartX?(o.wheelStartX=l.scrollLeft,o.wheelStartY=l.scrollTop,o.wheelDX=n,o.wheelDY=i,setTimeout(function(){if(null!=o.wheelStartX){var e=l.scrollLeft-o.wheelStartX,t=l.scrollTop-o.wheelStartY,r=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null,r&&(es=(es*Jl+r)/(Jl+1),++Jl)}},200)):(o.wheelDX+=n,o.wheelDY+=i))}}function Kr(e){var t=e.display,r=t.gutters.offsetWidth,n=Math.round(e.doc.height+Bt(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?r:0,docHeight:n,scrollHeight:n+Ut(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:r}}function jr(e,t){t||(t=Kr(e));var r=e.display.barWidth,n=e.display.barHeight;Xr(e,t);for(var i=0;i<4&&r!=e.display.barWidth||n!=e.display.barHeight;i++)r!=e.display.barWidth&&e.options.lineWrapping&&Fr(e),Xr(e,Kr(e)),r=e.display.barWidth,n=e.display.barHeight}function Xr(e,t){var r=e.display,n=r.scrollbars.update(t);r.sizer.style.paddingRight=(r.barWidth=n.right)+"px",r.sizer.style.paddingBottom=(r.barHeight=n.bottom)+"px",r.heightForcer.style.borderBottom=n.bottom+"px solid transparent",n.right&&n.bottom?(r.scrollbarFiller.style.display="block",r.scrollbarFiller.style.height=n.bottom+"px",r.scrollbarFiller.style.width=n.right+"px"):r.scrollbarFiller.style.display="",n.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(r.gutterFiller.style.display="block",r.gutterFiller.style.height=n.bottom+"px",r.gutterFiller.style.width=t.gutterWidth+"px"):r.gutterFiller.style.display=""}function Yr(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&yl(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new ns[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),Fl(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,r){"horizontal"==r?Br(e,t):Rr(e,t)},e),e.display.scrollbars.addClass&&s(e.display.wrapper,e.display.scrollbars.addClass)}function _r(e,t){if(!Ae(e,"scrollCursorIntoView")){var r=e.display,i=r.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&&!sl){var l=n("div","?",null,"position: absolute;\n                         top: "+(t.top-r.viewOffset-Rt(e.display))+"px;\n                         height: "+(t.bottom-t.top+Ut(e)+r.barHeight)+"px;\n                         left: "+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(l),l.scrollIntoView(o),e.display.lineSpace.removeChild(l)}}}function $r(e,t,r,n){null==n&&(n=0);for(var i,o=0;o<5;o++){var l=!1,s=cr(e,t),a=r&&r!=t?cr(e,r):s;i={left:Math.min(s.left,a.left),top:Math.min(s.top,a.top)-n,right:Math.max(s.left,a.left),bottom:Math.max(s.bottom,a.bottom)+n};var u=Zr(e,i),c=e.doc.scrollTop,f=e.doc.scrollLeft;if(null!=u.scrollTop&&(Rr(e,u.scrollTop),Math.abs(e.doc.scrollTop-c)>1&&(l=!0)),null!=u.scrollLeft&&(Br(e,u.scrollLeft),Math.abs(e.doc.scrollLeft-f)>1&&(l=!0)),!l)break}return i}function qr(e,t){var r=Zr(e,t);null!=r.scrollTop&&Rr(e,r.scrollTop),null!=r.scrollLeft&&Br(e,r.scrollLeft)}function Zr(e,t){var r=e.display,n=mr(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:r.scroller.scrollTop,o=Kt(e),l={};t.bottom-t.top>o&&(t.bottom=t.top+o);var s=e.doc.height+Bt(r),a=t.top<n,u=t.bottom>s-n;if(t.top<i)l.scrollTop=a?0:t.top;else if(t.bottom>i+o){var c=Math.min(t.top,(u?s:t.bottom)-o);c!=i&&(l.scrollTop=c)}var f=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:r.scroller.scrollLeft,h=Vt(e)-(e.options.fixedGutter?r.gutters.offsetWidth:0),d=t.right-t.left>h;return d&&(t.right=t.left+h),t.left<10?l.scrollLeft=0:t.left<f?l.scrollLeft=Math.max(0,t.left-(d?0:10)):t.right>h+f-3&&(l.scrollLeft=t.right+(d?0:10)-h),l}function Qr(e,t,r){null==t&&null==r||en(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc.scrollLeft:e.curOp.scrollLeft)+t),null!=r&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+r)}function Jr(e){en(e);var t=e.getCursor(),r=t,n=t;e.options.lineWrapping||(r=t.ch?E(t.line,t.ch-1):t,n=E(t.line,t.ch+1)),e.curOp.scrollToPos={from:r,to:n,margin:e.options.cursorScrollMargin}}function en(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var r=fr(e,t.from),n=fr(e,t.to),i=Zr(e,{left:Math.min(r.left,n.left),top:Math.min(r.top,n.top)-t.margin,right:Math.max(r.right,n.right),bottom:Math.max(r.bottom,n.bottom)+t.margin});e.scrollTo(i.scrollLeft,i.scrollTop)}}function tn(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:++is},wt(e.curOp)}function rn(e){var t=e.curOp;Ct(t,function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;nn(e)})}function nn(e){for(var t=e.ops,r=0;r<t.length;r++)on(t[r]);for(var n=0;n<t.length;n++)ln(t[n]);for(var i=0;i<t.length;i++)sn(t[i]);for(var o=0;o<t.length;o++)an(t[o]);for(var l=0;l<t.length;l++)un(t[l])}function on(e){var t=e.cm,r=t.display;Cn(t),e.updateMaxLine&&we(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<r.viewFrom||e.scrollToPos.to.line>=r.viewTo)||r.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new os(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function ln(e){e.updatedDisplay=e.mustUpdate&&Sn(e.cm,e.update)}function sn(e){var t=e.cm,r=t.display;e.updatedDisplay&&Fr(t),e.barMeasure=Kr(t),r.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=_t(t,r.maxLine,r.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(r.scroller.clientWidth,r.sizer.offsetLeft+e.adjustWidthTo+Ut(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,r.sizer.offsetLeft+e.adjustWidthTo-Vt(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=r.input.prepareSelection(e.focus))}function an(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Br(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var r=e.focus&&e.focus==l()&&(!document.hasFocus||document.hasFocus());e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,r),(e.updatedDisplay||e.startHeight!=t.doc.height)&&jr(t,e.barMeasure),e.updatedDisplay&&Nn(t,e.barMeasure),e.selectionChanged&&Or(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),r&&Wr(e.cm)}function un(e){var t=e.cm,r=t.display,n=t.doc;if(e.updatedDisplay&&Ln(t,e.update),null==r.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(r.wheelStartX=r.wheelStartY=null),null==e.scrollTop||r.scroller.scrollTop==e.scrollTop&&!e.forceScroll||(n.scrollTop=Math.max(0,Math.min(r.scroller.scrollHeight-r.scroller.clientHeight,e.scrollTop)),r.scrollbars.setScrollTop(n.scrollTop),r.scroller.scrollTop=n.scrollTop),null==e.scrollLeft||r.scroller.scrollLeft==e.scrollLeft&&!e.forceScroll||(n.scrollLeft=Math.max(0,Math.min(r.scroller.scrollWidth-r.scroller.clientWidth,e.scrollLeft)),r.scrollbars.setScrollLeft(n.scrollLeft),r.scroller.scrollLeft=n.scrollLeft,Pr(t)),e.scrollToPos){var i=$r(t,U(n,e.scrollToPos.from),U(n,e.scrollToPos.to),e.scrollToPos.margin);_r(t,i)}var o=e.maybeHiddenMarkers,l=e.maybeUnhiddenMarkers;if(o)for(var s=0;s<o.length;++s)o[s].lines.length||We(o[s],"hide");if(l)for(var a=0;a<l.length;++a)l[a].lines.length&&We(l[a],"unhide");r.wrapper.offsetHeight&&(n.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&We(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function cn(e,t){if(e.curOp)return t();tn(e);try{return t()}finally{rn(e)}}function fn(e,t){return function(){if(e.curOp)return t.apply(e,arguments);tn(e);try{return t.apply(e,arguments)}finally{rn(e)}}}function hn(e){return function(){if(this.curOp)return e.apply(this,arguments);tn(this);try{return e.apply(this,arguments)}finally{rn(this)}}}function dn(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);tn(t);try{return e.apply(this,arguments)}finally{rn(t)}}}function pn(e,t,r,n){null==t&&(t=e.doc.first),null==r&&(r=e.doc.first+e.doc.size),n||(n=0);var i=e.display;if(n&&r<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Dl&&pe(e.doc,t)<i.viewTo&&vn(e);else if(r<=i.viewFrom)Dl&&ge(e.doc,r+n)>i.viewFrom?vn(e):(i.viewFrom+=n,i.viewTo+=n);else if(t<=i.viewFrom&&r>=i.viewTo)vn(e);else if(t<=i.viewFrom){var o=mn(e,r,r+n,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=n):vn(e)}else if(r>=i.viewTo){var l=mn(e,t,t,-1);l?(i.view=i.view.slice(0,l.index),i.viewTo=l.lineN):vn(e)}else{var s=mn(e,t,t,-1),a=mn(e,r,r+n,1);s&&a?(i.view=i.view.slice(0,s.index).concat(bt(e,s.lineN,a.lineN)).concat(i.view.slice(a.index)),i.viewTo+=n):vn(e)}var u=i.externalMeasured;u&&(r<u.lineN?u.lineN+=n:t<u.lineN+u.size&&(i.externalMeasured=null))}function gn(e,t,r){e.curOp.viewChanged=!0;var n=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(n.externalMeasured=null),!(t<n.viewFrom||t>=n.viewTo)){var o=n.view[Lr(e,t)];if(null!=o.node){var l=o.changes||(o.changes=[]);h(l,r)==-1&&l.push(r)}}}function vn(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function mn(e,t,r,n){var i,o=Lr(e,t),l=e.display.view;if(!Dl||r==e.doc.first+e.doc.size)return{index:o,lineN:r};for(var s=e.display.viewFrom,a=0;a<o;a++)s+=l[a].size;if(s!=t){if(n>0){if(o==l.length-1)return null;i=s+l[o].size-t,o++}else i=s-t;t+=i,r+=i}for(;pe(e.doc,r)!=r;){if(o==(n<0?0:l.length-1))return null;r+=n*l[o-(n<0?1:0)].size,o+=n}return{index:o,lineN:r}}function yn(e,t,r){var n=e.display,i=n.view;0==i.length||t>=n.viewTo||r<=n.viewFrom?(n.view=bt(e,t,r),n.viewFrom=t):(n.viewFrom>t?n.view=bt(e,t,n.viewFrom).concat(n.view):n.viewFrom<t&&(n.view=n.view.slice(Lr(e,t))),n.viewFrom=t,n.viewTo<r?n.view=n.view.concat(bt(e,n.viewTo,r)):n.viewTo>r&&(n.view=n.view.slice(0,Lr(e,r)))),n.viewTo=r}function bn(e){for(var t=e.display.view,r=0,n=0;n<t.length;n++){var i=t[n];i.hidden||i.node&&!i.changes||++r}return r}function wn(e,t){e.doc.mode.startState&&e.doc.frontier<e.display.viewTo&&e.state.highlight.set(t,u(xn,e))}function xn(e){var t=e.doc;if(t.frontier<t.first&&(t.frontier=t.first),!(t.frontier>=e.display.viewTo)){var r=+new Date+e.options.workTime,n=$e(t.mode,et(e,t.frontier)),i=[];t.iter(t.frontier,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(t.frontier>=e.display.viewFrom){var l=o.styles,s=o.text.length>e.options.maxHighlightLength,a=Qe(e,o,s?$e(t.mode,n):n,!0);o.styles=a.styles;var u=o.styleClasses,c=a.classes;c?o.styleClasses=c:u&&(o.styleClasses=null);for(var f=!l||l.length!=o.styles.length||u!=c&&(!u||!c||u.bgClass!=c.bgClass||u.textClass!=c.textClass),h=0;!f&&h<l.length;++h)f=l[h]!=o.styles[h];f&&i.push(t.frontier),o.stateAfter=s?n:$e(t.mode,n)}else o.text.length<=e.options.maxHighlightLength&&tt(e,o.text,n),o.stateAfter=t.frontier%5==0?$e(t.mode,n):null;if(++t.frontier,+new Date>r)return wn(e,e.options.workDelay),!0}),i.length&&cn(e,function(){for(var t=0;t<i.length;t++)gn(e,i[t],"text")})}}function Cn(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=Ut(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Ut(e)+"px",t.scrollbarsClipped=!0)}function Sn(e,r){var n=e.display,i=e.doc;if(r.editorIsHidden)return vn(e),!1;if(!r.force&&r.visible.from>=n.viewFrom&&r.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==bn(e))return!1;Er(e)&&(vn(e),r.dims=br(e));var o=i.first+i.size,s=Math.max(r.visible.from-e.options.viewportMargin,i.first),a=Math.min(o,r.visible.to+e.options.viewportMargin);n.viewFrom<s&&s-n.viewFrom<20&&(s=Math.max(i.first,n.viewFrom)),n.viewTo>a&&n.viewTo-a<20&&(a=Math.min(o,n.viewTo)),Dl&&(s=pe(e.doc,s),a=ge(e.doc,a));var u=s!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=r.wrapperHeight||n.lastWrapWidth!=r.wrapperWidth;yn(e,s,a),n.viewOffset=ye(M(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var c=bn(e);if(!u&&0==c&&!r.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var f=l();return c>4&&(n.lineDiv.style.display="none"),kn(e,n.updateLineNumbers,r.dims),c>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,f&&l()!=f&&f.offsetHeight&&f.focus(),t(n.cursorDiv),t(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,u&&(n.lastWrapHeight=r.wrapperHeight,n.lastWrapWidth=r.wrapperWidth,wn(e,400)),n.updateLineNumbers=null,!0}function Ln(e,t){for(var r=t.viewport,n=!0;(n&&e.options.lineWrapping&&t.oldDisplayWidth!=Vt(e)||(r&&null!=r.top&&(r={top:Math.min(e.doc.height+Bt(e.display)-Kt(e),r.top)}),t.visible=zr(e.display,e.doc,r),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&Sn(e,t);n=!1){Fr(e);var i=Kr(e);Tr(e),jr(e,i),Nn(e,i)}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 Tn(e,t){var r=new os(e,t);if(Sn(e,r)){Fr(e),Ln(e,r);var n=Kr(e);Tr(e),jr(e,n),Nn(e,n),r.finish()}}function kn(e,r,n){function i(t){var r=t.nextSibling;return tl&&fl&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),r}for(var o=e.display,l=e.options.lineNumbers,s=o.lineDiv,a=s.firstChild,u=o.view,c=o.viewFrom,f=0;f<u.length;f++){var d=u[f];if(d.hidden);else if(d.node&&d.node.parentNode==s){for(;a!=d.node;)a=i(a);var p=l&&null!=r&&r<=c&&d.lineNumber;d.changes&&(h(d.changes,"gutter")>-1&&(p=!1),Tt(e,d,c,n)),p&&(t(d.lineNumber),d.lineNumber.appendChild(document.createTextNode(P(e.options,c)))),a=d.node.nextSibling}else{var 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o=e[i],l=!0;if(o.ranges){o.copied||(o=e[i]=o.deepCopy(),o.copied=!0);for(var s=0;s<o.ranges.length;s++)Oi(o.ranges[s].anchor,t,r,n),Oi(o.ranges[s].head,t,r,n)}else{for(var a=0;a<o.changes.length;++a){var u=o.changes[a];if(r<u.from.line)u.from=E(u.from.line+n,u.from.ch),u.to=E(u.to.line+n,u.to.ch);else if(t<=u.to.line){l=!1;break}}l||(e.splice(0,i+1),i=0)}}}function Ai(e,t){var r=t.from.line,n=t.to.line,i=t.text.length-(n-r)-1;Wi(e.done,r,n,i),Wi(e.undone,r,n,i)}function Di(e,t,r,n){var i=t,o=t;return"number"==typeof t?o=M(e,G(e,t)):i=A(t),null==i?null:(n(o,i)&&e.cm&&gn(e.cm,i,r),o)}function Hi(e,t,r){ye(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Qr(e,null,r)}function Pi(e,t,r,n){var i=new cs(e,r,n),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),Di(e,t,"widget",function(t){var r=t.widgets||(t.widgets=[]);if(null==i.insertAt?r.push(i):r.splice(Math.min(r.length-1,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!ve(e,t)){var n=ye(t)<e.scrollTop;W(t,t.height+It(i)),n&&Qr(o,null,i.height),o.curOp.forceUpdate=!0}return!0}),St(o,"lineWidgetAdded",o,i,"number"==typeof t?t:A(t)),i}function Ei(e,t,r,n,o){if(n&&n.shared)return Fi(e,t,r,n,o);if(e.cm&&!e.cm.curOp)return fn(e.cm,Ei)(e,t,r,n,o);var l=new hs(e,o),s=F(t,r);if(n&&c(n,l,!1),s>0||0==s&&l.clearWhenEmpty!==!1)return l;if(l.replacedWith&&(l.collapsed=!0,l.widgetNode=i("span",[l.replacedWith],"CodeMirror-widget"),n.handleMouseEvents||l.widgetNode.setAttribute("cm-ignore-events","true"),n.insertLeft&&(l.widgetNode.insertLeft=!0)),l.collapsed){if(ce(e,t.line,t,r,l)||t.line!=r.line&&ce(e,r.line,t,r,l))throw new Error("Inserting collapsed marker partially overlapping an existing one");X()}l.addToHistory&&qn(e,{from:t,to:r,origin:"markText"},e.sel,NaN);var a,u=t.line,f=e.cm;if(e.iter(u,r.line+1,function(e){f&&l.collapsed&&!f.options.lineWrapping&&fe(e)==f.display.maxLine&&(a=!0),l.collapsed&&u!=t.line&&W(e,0),q(e,new Y(l,u==t.line?t.ch:null,u==r.line?r.ch:null)),++u}),l.collapsed&&e.iter(t.line,r.line+1,function(t){ve(e,t)&&W(t,0)}),l.clearOnEnter&&Fl(l,"beforeCursorEnter",function(){return l.clear()}),l.readOnly&&(j(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),l.collapsed&&(l.id=++fs,l.atomic=!0),f){if(a&&(f.curOp.updateMaxLine=!0),l.collapsed)pn(f,t.line,r.line+1);else if(l.className||l.title||l.startStyle||l.endStyle||l.css)for(var h=t.line;h<=r.line;h++)gn(f,h,"text");l.atomic&&gi(f.doc),St(f,"markerAdded",f,l)}return l}function Fi(e,t,r,n,i){n=c(n),n.shared=!1;var o=[Ei(e,t,r,n,i)],l=o[0],s=n.widgetNode;return Un(e,function(e){s&&(n.widgetNode=s.cloneNode(!0)),o.push(Ei(e,U(e,t),U(e,r),n,i));for(var a=0;a<e.linked.length;++a)if(e.linked[a].isParent)return;l=g(o)}),new ds(o,l)}function Ii(e){return e.findMarks(E(e.first,0),e.clipPos(E(e.lastLine())),function(e){return e.parent})}function zi(e,t){for(var r=0;r<t.length;r++){var n=t[r],i=n.find(),o=e.clipPos(i.from),l=e.clipPos(i.to);if(F(o,l)){var s=Ei(e,o,l,n.primary,n.primary.type);n.markers.push(s),s.parent=n}}}function Ri(e){for(var t=function(t){var r=e[t],n=[r.primary.doc];Un(r.primary.doc,function(e){return n.push(e)});for(var i=0;i<r.markers.length;i++){var o=r.markers[i];h(n,o.doc)==-1&&(o.parent=null,r.markers.splice(i--,1))}},r=0;r<e.length;r++)t(r)}function Bi(e){var t=this;if(Vi(t),!Ae(t,e)&&!zt(t.display,e)){Ee(e),Jo&&(vs=+new Date);var r=Sr(t,e,!0),n=e.dataTransfer.files;if(r&&!t.isReadOnly())if(n&&n.length&&window.FileReader&&window.File)for(var i=n.length,o=Array(i),l=0,s=function(e,n){if(!t.options.allowDropFileTypes||h(t.options.allowDropFileTypes,e.type)!=-1){var s=new FileReader;s.onload=fn(t,function(){var e=s.result;if(/[\x00-\x08\x0e-\x1f]{2}/.test(e)&&(e=""),o[n]=e,++l==i){r=U(t.doc,r);var a={from:r,to:r,text:t.doc.splitLines(o.join(t.doc.lineSeparator())),origin:"paste"};Ci(t.doc,a),fi(t.doc,Dn(r,Hn(a)))}}),s.readAsText(e)}},a=0;a<i;++a)s(n[a],a);else{if(t.state.draggingText&&t.doc.sel.contains(r)>-1)return t.state.draggingText(e),void setTimeout(function(){return t.display.input.focus()},20);try{var u=e.dataTransfer.getData("Text");if(u){var c;if(t.state.draggingText&&!t.state.draggingText.copy&&(c=t.listSelections()),di(t.doc,Dn(r,r)),c)for(var f=0;f<c.length;++f)Ni(t.doc,"",c[f].anchor,c[f].head,"drag");t.replaceSelection(u,"around","paste"),t.display.input.focus()}}catch(e){}}}}function Gi(e,t){if(Jo&&(!e.state.draggingText||+new Date-vs<100))return void ze(t);if(!Ae(e,t)&&!zt(e.display,t)&&(t.dataTransfer.setData("Text",e.getSelection()),t.dataTransfer.effectAllowed="copyMove",t.dataTransfer.setDragImage&&!ol)){var r=n("img",null,null,"position: fixed; left: 0; top: 0;");r.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",il&&(r.width=r.height=1,e.display.wrapper.appendChild(r),r._top=r.offsetTop),t.dataTransfer.setDragImage(r,0,0),il&&r.parentNode.removeChild(r)}}function Ui(e,t){var i=Sr(e,t);if(i){var o=document.createDocumentFragment();Mr(e,i,o),e.display.dragCursor||(e.display.dragCursor=n("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),e.display.lineSpace.insertBefore(e.display.dragCursor,e.display.cursorDiv)),r(e.display.dragCursor,o)}}function Vi(e){e.display.dragCursor&&(e.display.lineSpace.removeChild(e.display.dragCursor),e.display.dragCursor=null)}function Ki(e){if(document.body.getElementsByClassName)for(var t=document.body.getElementsByClassName("CodeMirror"),r=0;r<t.length;r++){var n=t[r].CodeMirror;n&&e(n)}}function ji(){ms||(Xi(),ms=!0)}function Xi(){var e;Fl(window,"resize",function(){null==e&&(e=setTimeout(function(){e=null,Ki(Yi)},100))}),Fl(window,"blur",function(){return 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l=n.pop();if(F(l.from,o.from)<0){o.from=l.from;break}}n.push(o)}cn(e,function(){for(var t=n.length-1;t>=0;t--)Ni(e.doc,"",n[t].from,n[t].to,"+delete");Jr(e)})}function to(e,t){var r=M(e.doc,t),n=fe(r);return n!=r&&(t=A(n)),ke(!0,e,n,t,1)}function ro(e,t){var r=M(e.doc,t),n=he(r);return n!=r&&(t=A(n)),ke(!0,e,r,t,-1)}function no(e,t){var r=to(e,t.line),n=M(e.doc,r.line),i=Se(n,e.doc.direction);if(!i||0==i[0].level){var o=Math.max(0,n.text.search(/\S/)),l=t.line==r.line&&t.ch<=o&&t.ch;return E(r.line,l?0:o,r.sticky)}return r}function io(e,t,r){if("string"==typeof t&&(t=Ts[t],!t))return!1;e.display.input.ensurePolled();var n=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),r&&(e.display.shift=!1),i=t(e)!=Ll}finally{e.display.shift=n,e.state.suppressEdits=!1}return i}function oo(e,t,r){for(var n=0;n<e.state.keyMaps.length;n++){var i=qi(t,e.state.keyMaps[n],r,e);if(i)return i}return e.options.extraKeys&&qi(t,e.options.extraKeys,r,e)||qi(t,e.options.keyMap,r,e)}function lo(e,t,r,n){var i=e.state.keySeq;if(i){if(Zi(t))return"handled";ks.set(50,function(){e.state.keySeq==i&&(e.state.keySeq=null,e.display.input.reset())}),t=i+" "+t}var o=oo(e,t,n);return"multi"==o&&(e.state.keySeq=t),"handled"==o&&St(e,"keyHandled",e,t,r),"handled"!=o&&"multi"!=o||(Ee(r),Or(e)),i&&!o&&/\'$/.test(t)?(Ee(r),!0):!!o}function so(e,t){var r=Qi(t,!0);return!!r&&(t.shiftKey&&!e.state.keySeq?lo(e,"Shift-"+r,t,function(t){return io(e,t,!0)})||lo(e,r,t,function(t){if("string"==typeof t?/^go[A-Z]/.test(t):t.motion)return io(e,t)}):lo(e,r,t,function(t){return io(e,t)}))}function ao(e,t,r){return lo(e,"'"+r+"'",t,function(t){return io(e,t,!0)})}function uo(e){var t=this;if(t.curOp.focus=l(),!Ae(t,e)){Jo&&el<11&&27==e.keyCode&&(e.returnValue=!1);var r=e.keyCode;t.display.shift=16==r||e.shiftKey;var n=so(t,e);il&&(Ms=n?r:null,!n&&88==r&&!Bl&&(fl?e.metaKey:e.ctrlKey)&&t.replaceSelection("",null,"cut")),18!=r||/\bCodeMirror-crosshair\b/.test(t.display.lineDiv.className)||co(t)}}function co(e){function t(e){18!=e.keyCode&&e.altKey||(yl(r,"CodeMirror-crosshair"),Oe(document,"keyup",t),Oe(document,"mouseover",t))}var r=e.display.lineDiv;s(r,"CodeMirror-crosshair"),Fl(document,"keyup",t),Fl(document,"mouseover",t)}function fo(e){16==e.keyCode&&(this.doc.sel.shift=!1),Ae(this,e)}function ho(e){var t=this;if(!(zt(t.display,e)||Ae(t,e)||e.ctrlKey&&!e.altKey||fl&&e.metaKey)){var r=e.keyCode,n=e.charCode;if(il&&r==Ms)return Ms=null,void Ee(e);if(!il||e.which&&!(e.which<10)||!so(t,e)){var i=String.fromCharCode(null==n?r:n);"\b"!=i&&(ao(t,e,i)||t.display.input.onKeyPress(e))}}}function po(e){var t=this,r=t.display;if(!(Ae(t,e)||r.activeTouch&&r.input.supportsTouch())){if(r.input.ensurePolled(),r.shift=e.shiftKey,zt(r,e))return void(tl||(r.scroller.draggable=!1,setTimeout(function(){return r.scroller.draggable=!0},100)));if(!bo(t,e)){var n=Sr(t,e);switch(window.focus(),Be(e)){case 1:t.state.selectingText?t.state.selectingText(e):n?go(t,e,n):Re(e)==r.scroller&&Ee(e);break;case 2:tl&&(t.state.lastMiddleDown=+new Date),n&&li(t.doc,n),setTimeout(function(){return r.input.focus()},20),Ee(e);break;case 3:ml?wo(t,e):Ar(t)}}}}function go(e,t,r){Jo?setTimeout(u(Wr,e),0):e.curOp.focus=l();var n,i=+new Date;Ls&&Ls.time>i-400&&0==F(Ls.pos,r)?n="triple":Ss&&Ss.time>i-400&&0==F(Ss.pos,r)?(n="double",Ls={time:i,pos:r}):(n="single",Ss={time:i,pos:r});var o,s=e.doc.sel,a=fl?t.metaKey:t.ctrlKey;e.options.dragDrop&&Il&&!e.isReadOnly()&&"single"==n&&(o=s.contains(r))>-1&&(F((o=s.ranges[o]).from(),r)<0||r.xRel>0)&&(F(o.to(),r)>0||r.xRel<0)?vo(e,t,r,a):mo(e,t,r,n,a)}function vo(e,t,r,n){var i=e.display,o=+new Date,l=fn(e,function(s){tl&&(i.scroller.draggable=!1),e.state.draggingText=!1,Oe(document,"mouseup",l),Oe(i.scroller,"drop",l),Math.abs(t.clientX-s.clientX)+Math.abs(t.clientY-s.clientY)<10&&(Ee(s),!n&&+new Date-200<o&&li(e.doc,r),tl||Jo&&9==el?setTimeout(function(){document.body.focus(),i.input.focus()},20):i.input.focus())});tl&&(i.scroller.draggable=!0),e.state.draggingText=l,l.copy=fl?t.altKey:t.ctrlKey,i.scroller.dragDrop&&i.scroller.dragDrop(),Fl(document,"mouseup",l),Fl(i.scroller,"drop",l)}function mo(e,t,r,n,i){function o(t){if(0!=F(b,t))if(b=t,"rect"==n){for(var i=[],o=e.options.tabSize,l=f(M(c,r.line).text,r.ch,o),s=f(M(c,t.line).text,t.ch,o),a=Math.min(l,s),u=Math.max(l,s),v=Math.min(r.line,t.line),m=Math.min(e.lastLine(),Math.max(r.line,t.line));v<=m;v++){var y=M(c,v).text,w=d(y,a,o);a==u?i.push(new ss(E(v,w),E(v,w))):y.length>w&&i.push(new ss(E(v,w),E(v,d(y,u,o))))}i.length||i.push(new ss(r,r)),hi(c,An(g.ranges.slice(0,p).concat(i),p),{origin:"*mouse",scroll:!1}),e.scrollIntoView(t)}else{var x=h,C=x.anchor,S=t;if("single"!=n){var L;L="double"==n?e.findWordAt(t):new 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y=new ss(E(r.line,0),U(c,E(r.line+1,0)));h=e.display.shift||c.extend?oi(c,h,y.anchor,y.head):y}else h=oi(c,h,r);i?p==-1?(p=v.length,hi(c,An(v.concat([h]),p),{scroll:!1,origin:"*mouse"})):v.length>1&&v[p].empty()&&"single"==n&&!t.shiftKey?(hi(c,An(v.slice(0,p).concat(v.slice(p+1)),0),{scroll:!1,origin:"*mouse"}),g=c.sel):ai(c,p,h,kl):(p=0,hi(c,new ls([h],0),kl),g=c.sel);var b=r,w=u.wrapper.getBoundingClientRect(),x=0,C=fn(e,function(e){Be(e)?s(e):a(e)}),S=fn(e,a);e.state.selectingText=S,Fl(document,"mousemove",C),Fl(document,"mouseup",S)}function yo(e,t,r,n){var i,o;try{i=t.clientX,o=t.clientY}catch(e){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;n&&Ee(t);var l=e.display,s=l.lineDiv.getBoundingClientRect();if(o>s.bottom||!He(e,r))return Ie(t);o-=s.top-l.viewOffset;for(var a=0;a<e.options.gutters.length;++a){var u=l.gutters.childNodes[a];if(u&&u.getBoundingClientRect().right>=i){var c=D(e.doc,o),f=e.options.gutters[a];return 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o=e[i];r+=o.chunkSize(),n+=o.height,o.parent=t}this.size=r,this.height=n,this.parent=null};us.prototype.chunkSize=function(){return this.size},us.prototype.removeInner=function(e,t){var r=this;this.size-=t;for(var n=0;n<this.children.length;++n){var i=r.children[n],o=i.chunkSize();if(e<o){var l=Math.min(t,o-e),s=i.height;if(i.removeInner(e,l),r.height-=s-i.height,o==l&&(r.children.splice(n--,1),i.parent=null),0==(t-=l))break;e=0}else e-=o}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof as))){var a=[];this.collapse(a),this.children=[new as(a)],this.children[0].parent=this}},us.prototype.collapse=function(e){for(var t=this,r=0;r<this.children.length;++r)t.children[r].collapse(e)},us.prototype.insertInner=function(e,t,r){var n=this;this.size+=t.length,this.height+=r;for(var i=0;i<this.children.length;++i){var o=n.children[i],l=o.chunkSize();if(e<=l){if(o.insertInner(e,t,r),o.lines&&o.lines.length>50){for(var s=o.lines.length%25+25,a=s;a<o.lines.length;){var u=new as(o.lines.slice(a,a+=25));o.height-=u.height,n.children.splice(++i,0,u),u.parent=n}o.lines=o.lines.slice(0,s),n.maybeSpill()}break}e-=l}},us.prototype.maybeSpill=function(){if(!(this.children.length<=10)){var e=this;do{var t=e.children.splice(e.children.length-5,5),r=new us(t);if(e.parent){e.size-=r.size,e.height-=r.height;var n=h(e.parent.children,e);e.parent.children.splice(n+1,0,r)}else{var i=new us(e.children);i.parent=e,e.children=[i,r],e=i}r.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},us.prototype.iterN=function(e,t,r){for(var n=this,i=0;i<this.children.length;++i){var o=n.children[i],l=o.chunkSize();if(e<l){var s=Math.min(t,l-e);if(o.iterN(e,s,r))return!0;if(0==(t-=s))break;e=0}else e-=l}};var cs=function(e,t,r){var n=this;if(r)for(var i in r)r.hasOwnProperty(i)&&(n[i]=r[i]);this.doc=e,this.node=t};cs.prototype.clear=function(){var e=this,t=this.doc.cm,r=this.line.widgets,n=this.line,i=A(n);if(null!=i&&r){for(var o=0;o<r.length;++o)r[o]==e&&r.splice(o--,1);r.length||(n.widgets=null);var l=It(this);W(n,Math.max(0,n.height-l)),t&&(cn(t,function(){Hi(t,n,-l),gn(t,i,"widget")}),St(t,"lineWidgetCleared",t,this,i))}},cs.prototype.changed=function(){var e=this,t=this.height,r=this.doc.cm,n=this.line;this.height=null;var i=It(this)-t;i&&(W(n,n.height+i),r&&cn(r,function(){r.curOp.forceUpdate=!0,Hi(r,n,i),St(r,"lineWidgetChanged",r,e,A(n))}))},Pe(cs);var fs=0,hs=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++fs};hs.prototype.clear=function(){var e=this;if(!this.explicitlyCleared){var t=this.doc.cm,r=t&&!t.curOp;if(r&&tn(t),He(this,"clear")){var n=this.find();n&&St(this,"clear",n.from,n.to)}for(var i=null,o=null,l=0;l<this.lines.length;++l){var s=e.lines[l],a=_(s.markedSpans,e);t&&!e.collapsed?gn(t,A(s),"text"):t&&(null!=a.to&&(o=A(s)),null!=a.from&&(i=A(s))),s.markedSpans=$(s.markedSpans,a),null==a.from&&e.collapsed&&!ve(e.doc,s)&&t&&W(s,mr(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(var u=0;u<this.lines.length;++u){var c=fe(e.lines[u]),f=be(c);f>t.display.maxLineLength&&(t.display.maxLine=c,t.display.maxLineLength=f,t.display.maxLineChanged=!0)}null!=i&&t&&this.collapsed&&pn(t,i,o+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&gi(t.doc)),t&&St(t,"markerCleared",t,this,i,o),r&&rn(t),this.parent&&this.parent.clear()}},hs.prototype.find=function(e,t){var r=this;null==e&&"bookmark"==this.type&&(e=1);for(var n,i,o=0;o<this.lines.length;++o){var l=r.lines[o],s=_(l.markedSpans,r);if(null!=s.from&&(n=E(t?l:A(l),s.from),e==-1))return n;if(null!=s.to&&(i=E(t?l:A(l),s.to),1==e))return i}return n&&{from:n,to:i}},hs.prototype.changed=function(){var e=this,t=this.find(-1,!0),r=this,n=this.doc.cm;t&&n&&cn(n,function(){var i=t.line,o=A(t.line),l=$t(n,o);if(l&&(rr(l),n.curOp.selectionChanged=n.curOp.forceUpdate=!0),n.curOp.updateMaxLine=!0,!ve(r.doc,i)&&null!=r.height){var s=r.height;r.height=null;var a=It(r)-s;a&&W(i,i.height+a)}St(n,"markerChanged",n,e)})},hs.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&h(t.maybeHiddenMarkers,this)!=-1||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},hs.prototype.detachLine=function(e){if(this.lines.splice(h(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},Pe(hs);var ds=function(e,t){var r=this;this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=r};ds.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();St(this,"clear")}},ds.prototype.find=function(e,t){return this.primary.find(e,t)},Pe(ds);var ps=0,gs=function(e,t,r,n,i){if(!(this instanceof gs))return new gs(e,t,r,n,i);null==r&&(r=0),us.call(this,[new as([new Xl("",null)])]),this.first=r,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.frontier=r;var o=E(r,0);this.sel=Dn(o),this.history=new Xn(null),this.id=++ps,this.modeOption=t,this.lineSep=n,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Gn(this,{from:o,to:o,text:e}),hi(this,Dn(o),Tl)};gs.prototype=b(us.prototype,{constructor:gs,iter:function(e,t,r){r?this.iterN(e-this.first,t-e,r):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var r=0,n=0;n<t.length;++n)r+=t[n].height;this.insertInner(e-this.first,t,r)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=O(this,this.first,this.first+this.size);return e===!1?t:t.join(e||this.lineSeparator())},setValue:dn(function(e){var t=E(this.first,0),r=this.first+this.size-1;Ci(this,{from:t,to:E(r,M(this,r).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),hi(this,Dn(t))}),replaceRange:function(e,t,r,n){t=U(this,t),r=r?U(this,r):t,Ni(this,e,t,r,n)},getRange:function(e,t,r){var n=N(this,U(this,e),U(this,t));return r===!1?n:n.join(r||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(H(this,e))return M(this,e)},getLineNumber:function(e){return A(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=M(this,e)),fe(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,r=this.sel.primary();return t=null==e||"head"==e?r.head:"anchor"==e?r.anchor:"end"==e||"to"==e||e===!1?r.to():r.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:dn(function(e,t,r){ui(this,U(this,"number"==typeof e?E(e,t||0):e),null,r)}),setSelection:dn(function(e,t,r){ui(this,U(this,e),U(this,t||e),r)}),extendSelection:dn(function(e,t,r){li(this,U(this,e),t&&U(this,t),r)}),extendSelections:dn(function(e,t){si(this,K(this,e),t)}),extendSelectionsBy:dn(function(e,t){var r=v(this.sel.ranges,e);si(this,K(this,r),t)}),setSelections:dn(function(e,t,r){var n=this;if(e.length){for(var i=[],o=0;o<e.length;o++)i[o]=new ss(U(n,e[o].anchor),U(n,e[o].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),hi(this,An(i,t),r)}}),addSelection:dn(function(e,t,r){var n=this.sel.ranges.slice(0);n.push(new ss(U(this,e),U(this,t||e))),hi(this,An(n,n.length-1),r)}),getSelection:function(e){for(var t,r=this,n=this.sel.ranges,i=0;i<n.length;i++){var o=N(r,n[i].from(),n[i].to());t=t?t.concat(o):o}return e===!1?t:t.join(e||this.lineSeparator())},getSelections:function(e){for(var t=this,r=[],n=this.sel.ranges,i=0;i<n.length;i++){var o=N(t,n[i].from(),n[i].to());e!==!1&&(o=o.join(e||t.lineSeparator())),r[i]=o}return r},replaceSelection:function(e,t,r){for(var n=[],i=0;i<this.sel.ranges.length;i++)n[i]=e;this.replaceSelections(n,t,r||"+input")},replaceSelections:dn(function(e,t,r){for(var n=this,i=[],o=this.sel,l=0;l<o.ranges.length;l++){var s=o.ranges[l];i[l]={from:s.from(),to:s.to(),text:n.splitLines(e[l]),origin:r}}for(var a=t&&"end"!=t&&In(this,i,t),u=i.length-1;u>=0;u--)Ci(n,i[u]);a?fi(this,a):this.cm&&Jr(this.cm)}),undo:dn(function(){Li(this,"undo")}),redo:dn(function(){Li(this,"redo")}),undoSelection:dn(function(){Li(this,"undo",!0)}),redoSelection:dn(function(){Li(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,r=0,n=0;n<e.done.length;n++)e.done[n].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++r;return{undo:t,redo:r}},clearHistory:function(){this.history=new Xn(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:ii(this.history.done),undone:ii(this.history.undone)}},setHistory:function(e){var t=this.history=new Xn(this.history.maxGeneration);t.done=ii(e.done.slice(0),null,!0),t.undone=ii(e.undone.slice(0),null,!0)},setGutterMarker:dn(function(e,t,r){return Di(this,e,"gutter",function(e){var n=e.gutterMarkers||(e.gutterMarkers={});return n[t]=r,!r&&C(n)&&(e.gutterMarkers=null),!0})}),clearGutter:dn(function(e){var t=this;this.iter(function(r){r.gutterMarkers&&r.gutterMarkers[e]&&Di(t,r,"gutter",function(){return r.gutterMarkers[e]=null,C(r.gutterMarkers)&&(r.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if("number"==typeof e){if(!H(this,e))return null;if(t=e,e=M(this,e),!e)return null}else if(t=A(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:dn(function(t,r,n){return Di(this,t,"gutter"==r?"gutter":"class",function(t){var i="text"==r?"textClass":"background"==r?"bgClass":"gutter"==r?"gutterClass":"wrapClass";if(t[i]){if(e(n).test(t[i]))return!1;t[i]+=" "+n}else t[i]=n;return!0})}),removeLineClass:dn(function(t,r,n){return Di(this,t,"gutter"==r?"gutter":"class",function(t){var i="text"==r?"textClass":"background"==r?"bgClass":"gutter"==r?"gutterClass":"wrapClass",o=t[i];if(!o)return!1;if(null==n)t[i]=null;else{
var l=o.match(e(n));if(!l)return!1;var s=l.index+l[0].length;t[i]=o.slice(0,l.index)+(l.index&&s!=o.length?" ":"")+o.slice(s)||null}return!0})}),addLineWidget:dn(function(e,t,r){return Pi(this,e,t,r)}),removeLineWidget:function(e){e.clear()},markText:function(e,t,r){return Ei(this,U(this,e),U(this,t),r,r&&r.type||"range")},setBookmark:function(e,t){var r={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),Ei(this,e,e,r,"bookmark")},findMarksAt:function(e){e=U(this,e);var t=[],r=M(this,e.line).markedSpans;if(r)for(var n=0;n<r.length;++n){var i=r[n];(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,r){e=U(this,e),t=U(this,t);var n=[],i=e.line;return this.iter(e.line,t.line+1,function(o){var l=o.markedSpans;if(l)for(var s=0;s<l.length;s++){var a=l[s];null!=a.to&&i==e.line&&e.ch>=a.to||null==a.from&&i!=e.line||null!=a.from&&i==t.line&&a.from>=t.ch||r&&!r(a.marker)||n.push(a.marker.parent||a.marker)}++i}),n},getAllMarks:function(){var e=[];return this.iter(function(t){var r=t.markedSpans;if(r)for(var n=0;n<r.length;++n)null!=r[n].from&&e.push(r[n].marker)}),e},posFromIndex:function(e){var t,r=this.first,n=this.lineSeparator().length;return this.iter(function(i){var o=i.text.length+n;return o>e?(t=e,!0):(e-=o,void++r)}),U(this,E(r,t))},indexFromPos:function(e){e=U(this,e);var t=e.ch;if(e.line<this.first||e.ch<0)return 0;var r=this.lineSeparator().length;return this.iter(this.first,e.line,function(e){t+=e.text.length+r}),t},copy:function(e){var t=new gs(O(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,r=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<r&&(r=e.to);var n=new gs(O(this,t,r),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}],zi(n,Ii(this)),n},unlinkDoc:function(e){var t=this;if(e instanceof Mo&&(e=e.doc),this.linked)for(var r=0;r<this.linked.length;++r){var n=t.linked[r];if(n.doc==e){t.linked.splice(r,1),e.unlinkDoc(t),Ri(Ii(t));break}}if(e.history==this.history){var i=[e.id];Un(e,function(e){return i.push(e.id)},!0),e.history=new Xn(null),e.history.done=ii(this.history.done,i),e.history.undone=ii(this.history.undone,i)}},iterLinkedDocs:function(e){Un(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(e){return this.lineSep?e.split(this.lineSep):zl(e)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:dn(function(e){"rtl"!=e&&(e="ltr"),e!=this.direction&&(this.direction=e,this.iter(function(e){return e.order=null}),this.cm&&jn(this.cm))})}),gs.prototype.eachLine=gs.prototype.iter;for(var vs=0,ms=!1,ys={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"},bs=0;bs<10;bs++)ys[bs+48]=ys[bs+96]=String(bs);for(var ws=65;ws<=90;ws++)ys[ws]=String.fromCharCode(ws);for(var xs=1;xs<=12;xs++)ys[xs+111]=ys[xs+63235]="F"+xs;var Cs={};Cs.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"},Cs.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"},Cs.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"},Cs.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"]},Cs.default=fl?Cs.macDefault:Cs.pcDefault;var Ss,Ls,Ts={selectAll:wi,singleSelection:function(e){return e.setSelection(e.getCursor("anchor"),e.getCursor("head"),Tl)},killLine:function(e){return eo(e,function(t){if(t.empty()){var r=M(e.doc,t.head.line).text.length;return t.head.ch==r&&t.head.line<e.lastLine()?{from:t.head,to:E(t.head.line+1,0)}:{from:t.head,to:E(t.head.line,r)}}return{from:t.from(),to:t.to()}})},deleteLine:function(e){return eo(e,function(t){return{from:E(t.from().line,0),to:U(e.doc,E(t.to().line+1,0))}})},delLineLeft:function(e){return eo(e,function(e){return{from:E(e.from().line,0),to:e.from()}})},delWrappedLineLeft:function(e){return eo(e,function(t){var r=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:r},"div");return{from:n,to:t.from()}})},delWrappedLineRight:function(e){return eo(e,function(t){var r=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"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(E(e.firstLine(),0))},goDocEnd:function(e){return e.extendSelection(E(e.lastLine()))},goLineStart:function(e){return e.extendSelectionsBy(function(t){return to(e,t.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(e){return e.extendSelectionsBy(function(t){return no(e,t.head)},{origin:"+move",bias:1})},goLineEnd:function(e){return e.extendSelectionsBy(function(t){return ro(e,t.head.line)},{origin:"+move",bias:-1})},goLineRight:function(e){return e.extendSelectionsBy(function(t){var r=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:r},"div")},Ml)},goLineLeft:function(e){return e.extendSelectionsBy(function(t){var r=e.charCoords(t.head,"div").top+5;return e.coordsChar({left:0,top:r},"div")},Ml)},goLineLeftSmart:function(e){return e.extendSelectionsBy(function(t){var r=e.charCoords(t.head,"div").top+5,n=e.coordsChar({left:0,top:r},"div");return n.ch<e.getLine(n.line).search(/\S/)?no(e,t.head):n},Ml)},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=[],r=e.listSelections(),n=e.options.tabSize,i=0;i<r.length;i++){var o=r[i].from(),l=f(e.getLine(o.line),o.ch,n);t.push(p(n-l%n))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return cn(e,function(){for(var t=e.listSelections(),r=[],n=0;n<t.length;n++)if(t[n].empty()){var i=t[n].head,o=M(e.doc,i.line).text;if(o)if(i.ch==o.length&&(i=new E(i.line,i.ch-1)),i.ch>0)i=new E(i.line,i.ch+1),e.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),E(i.line,i.ch-2),i,"+transpose");else if(i.line>e.doc.first){var l=M(e.doc,i.line-1).text;l&&(i=new E(i.line,1),e.replaceRange(o.charAt(0)+e.doc.lineSeparator()+l.charAt(l.length-1),E(i.line-1,l.length-1),i,"+transpose"))}r.push(new ss(i,i))}e.setSelections(r)})},newlineAndIndent:function(e){return cn(e,function(){for(var t=e.listSelections(),r=t.length-1;r>=0;r--)e.replaceRange(e.doc.lineSeparator(),t[r].anchor,t[r].head,"+input");t=e.listSelections();for(var n=0;n<t.length;n++)e.indentLine(t[n].from().line,null,!0);Jr(e)})},openLine:function(e){return e.replaceSelection("\n","start")},toggleOverwrite:function(e){return e.toggleOverwrite()}},ks=new wl,Ms=null,Ns={toString:function(){return"CodeMirror.Init"}},Os={},Ws={};Mo.defaults=Os,Mo.optionHandlers=Ws;var As=[];Mo.defineInitHook=function(e){return As.push(e)};var Ds=null,Hs=function(e){var t=e.optionHandlers,r=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,r){var n=this.options,i=n[e];n[e]==r&&"mode"!=e||(n[e]=r,t.hasOwnProperty(e)&&fn(this,t[e])(this,r,i),We(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"](Ji(e))},removeKeyMap:function(e){for(var t=this.state.keyMaps,r=0;r<t.length;++r)if(t[r]==e||t[r].name==e)return t.splice(r,1),!0},addOverlay:hn(function(t,r){var n=t.token?t:e.getMode(this.options,t);if(n.startState)throw new Error("Overlays may not be stateful.");m(this.state.overlays,{mode:n,modeSpec:t,opaque:r&&r.opaque,priority:r&&r.priority||0},function(e){return e.priority}),this.state.modeGen++,pn(this)}),removeOverlay:hn(function(e){for(var t=this,r=this.state.overlays,n=0;n<r.length;++n){var i=r[n].modeSpec;if(i==e||"string"==typeof e&&i.name==e)return r.splice(n,1),t.state.modeGen++,void pn(t)}}),indentLine:hn(function(e,t,r){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),H(this.doc,e)&&Oo(this,e,t,r)}),indentSelection:hn(function(e){for(var t=this,r=this.doc.sel.ranges,n=-1,i=0;i<r.length;i++){var o=r[i];if(o.empty())o.head.line>n&&(Oo(t,o.head.line,e,!0),n=o.head.line,i==t.doc.sel.primIndex&&Jr(t));else{var l=o.from(),s=o.to(),a=Math.max(n,l.line);n=Math.min(t.lastLine(),s.line-(s.ch?0:1))+1;for(var u=a;u<n;++u)Oo(t,u,e);var c=t.doc.sel.ranges;0==l.ch&&r.length==c.length&&c[i].from().ch>0&&ai(t.doc,i,new ss(l,c[i].to()),Tl)}}}),getTokenAt:function(e,t){return it(this,e,t)},getLineTokens:function(e,t){return it(this,E(e),t,!0)},getTokenTypeAt:function(e){e=U(this.doc,e);var t,r=Je(this,M(this.doc,e.line)),n=0,i=(r.length-1)/2,o=e.ch;if(0==o)t=r[2];else for(;;){var l=n+i>>1;if((l?r[2*l-1]:0)>=o)i=l;else{if(!(r[2*l+1]<o)){t=r[2*l+2];break}n=l+1}}var s=t?t.indexOf("overlay "):-1;return s<0?t:0==s?null:t.slice(0,s-1)},getModeAt:function(t){var r=this.doc.mode;return r.innerMode?e.innerMode(r,this.getTokenAt(t).state).mode:r},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=this,i=[];if(!r.hasOwnProperty(t))return i;var o=r[t],l=this.getModeAt(e);if("string"==typeof l[t])o[l[t]]&&i.push(o[l[t]]);else if(l[t])for(var s=0;s<l[t].length;s++){var a=o[l[t][s]];a&&i.push(a)}else l.helperType&&o[l.helperType]?i.push(o[l.helperType]):o[l.name]&&i.push(o[l.name]);for(var u=0;u<o._global.length;u++){var c=o._global[u];c.pred(l,n)&&h(i,c.val)==-1&&i.push(c.val)}return i},getStateAfter:function(e,t){var r=this.doc;return e=G(r,null==e?r.first+r.size-1:e),et(this,e+1,t)},cursorCoords:function(e,t){var r,n=this.doc.sel.primary();return r=null==e?n.head:"object"==typeof e?U(this.doc,e):e?n.from():n.to(),cr(this,r,t||"page")},charCoords:function(e,t){return ur(this,U(this.doc,e),t||"page")},coordsChar:function(e,t){return e=ar(this,e,t||"page"),dr(this,e.left,e.top)},lineAtHeight:function(e,t){return e=ar(this,{top:e,left:0},t||"page").top,D(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t,r){var n,i=!1;if("number"==typeof e){var o=this.doc.first+this.doc.size-1;e<this.doc.first?e=this.doc.first:e>o&&(e=o,i=!0),n=M(this.doc,e)}else n=e;return sr(this,n,{top:0,left:0},t||"page",r||i).top+(i?this.doc.height-ye(n):0)},defaultTextHeight:function(){return mr(this.display)},defaultCharWidth:function(){return yr(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(e,t,r,n,i){var o=this.display;e=cr(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),o.sizer.appendChild(t),"over"==n)l=e.top;else if("above"==n||"near"==n){var a=Math.max(o.wrapper.clientHeight,this.doc.height),u=Math.max(o.sizer.clientWidth,o.lineSpace.clientWidth);("above"==n||e.bottom+t.offsetHeight>a)&&e.top>t.offsetHeight?l=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=a&&(l=e.bottom),s+t.offsetWidth>u&&(s=u-t.offsetWidth)}t.style.top=l+"px",t.style.left=t.style.right="","right"==i?(s=o.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?s=0:"middle"==i&&(s=(o.sizer.clientWidth-t.offsetWidth)/2),t.style.left=s+"px"),r&&qr(this,{left:s,top:l,right:s+t.offsetWidth,bottom:l+t.offsetHeight})},triggerOnKeyDown:hn(uo),triggerOnKeyPress:hn(ho),triggerOnKeyUp:fo,execCommand:function(e){if(Ts.hasOwnProperty(e))return Ts[e].call(null,this)},triggerElectric:hn(function(e){Ho(this,e)}),findPosH:function(e,t,r,n){var i=this,o=1;t<0&&(o=-1,t=-t);for(var l=U(this.doc,e),s=0;s<t&&(l=Io(i.doc,l,o,r,n),!l.hitSide);++s);return l},moveH:hn(function(e,t){var r=this;this.extendSelectionsBy(function(n){return r.display.shift||r.doc.extend||n.empty()?Io(r.doc,n.head,e,t,r.options.rtlMoveVisually):e<0?n.from():n.to()},Ml)}),deleteH:hn(function(e,t){var r=this.doc.sel,n=this.doc;r.somethingSelected()?n.replaceSelection("",null,"+delete"):eo(this,function(r){var i=Io(n,r.head,e,t,!1);return e<0?{from:i,to:r.head}:{from:r.head,to:i}})}),findPosV:function(e,t,r,n){var i=this,o=1,l=n;t<0&&(o=-1,t=-t);for(var s=U(this.doc,e),a=0;a<t;++a){var u=cr(i,s,"div");if(null==l?l=u.left:u.left=l,s=zo(i,u,o,r),s.hitSide)break}return s},moveV:hn(function(e,t){var r=this,n=this.doc,i=[],o=!this.display.shift&&!n.extend&&n.sel.somethingSelected();if(n.extendSelectionsBy(function(l){if(o)return e<0?l.from():l.to();var s=cr(r,l.head,"div");null!=l.goalColumn&&(s.left=l.goalColumn),i.push(s.left);var a=zo(r,s,e,t);return"page"==t&&l==n.sel.primary()&&Qr(r,null,ur(r,a,"div").top-s.top),a},Ml),i.length)for(var l=0;l<n.sel.ranges.length;l++)n.sel.ranges[l].goalColumn=i[l]}),findWordAt:function(e){var t=this.doc,r=M(t,e.line).text,n=e.ch,i=e.ch;if(r){var o=this.getHelper(e,"wordChars");"before"!=e.sticky&&i!=r.length||!n?++i:--n;for(var l=r.charAt(n),s=x(l,o)?function(e){return x(e,o)}:/\s/.test(l)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!x(e)};n>0&&s(r.charAt(n-1));)--n;for(;i<r.length&&s(r.charAt(i));)++i}return new ss(E(e.line,n),E(e.line,i))},toggleOverwrite:function(e){null!=e&&e==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?s(this.display.cursorDiv,"CodeMirror-overwrite"):yl(this.display.cursorDiv,"CodeMirror-overwrite"),We(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==l()},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:hn(function(e,t){null==e&&null==t||en(this),null!=e&&(this.curOp.scrollLeft=e),null!=t&&(this.curOp.scrollTop=t)}),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-Ut(this)-this.display.barHeight,width:e.scrollWidth-Ut(this)-this.display.barWidth,clientHeight:Kt(this),clientWidth:Vt(this)}},scrollIntoView:hn(function(e,t){if(null==e?(e={from:this.doc.sel.primary().head,to:null},null==t&&(t=this.options.cursorScrollMargin)):"number"==typeof e?e={from:E(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)en(this),this.curOp.scrollToPos=e;else{var r=Zr(this,{left:Math.min(e.from.left,e.to.left),top:Math.min(e.from.top,e.to.top)-e.margin,right:Math.max(e.from.right,e.to.right),bottom:Math.max(e.from.bottom,e.to.bottom)+e.margin});this.scrollTo(r.scrollLeft,r.scrollTop)}}),setSize:hn(function(e,t){var r=this,n=function(e){return"number"==typeof e||/^\d+$/.test(String(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&&nr(this);var i=this.display.viewFrom;this.doc.iter(i,this.display.viewTo,function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){gn(r,i,"widget");break}++i}),this.curOp.forceUpdate=!0,We(this,"refresh",this)}),operation:function(e){return cn(this,e)},refresh:hn(function(){var e=this.display.cachedTextHeight;pn(this),this.curOp.forceUpdate=!0,ir(this),this.scrollTo(this.doc.scrollLeft,this.doc.scrollTop),Mn(this),(null==e||Math.abs(e-mr(this.display))>.5)&&Cr(this),We(this,"refresh",this)}),swapDoc:hn(function(e){var t=this.doc;return t.cm=null,Vn(this,e),ir(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,St(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}},Pe(e),e.registerHelper=function(t,n,i){r.hasOwnProperty(t)||(r[t]=e[t]={_global:[]}),r[t][n]=i},e.registerGlobalHelper=function(t,n,i,o){e.registerHelper(t,n,o),r[t]._global.push({pred:i,val:o})}},Ps=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new wl,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};Ps.prototype.init=function(e){function t(e){if(!Ae(i,e)){if(i.somethingSelected())Wo({lineWise:!1,text:i.getSelections()}),"cut"==e.type&&i.replaceSelection("",null,"cut");else{if(!i.options.lineWiseCopyCut)return;var t=Po(i);Wo({lineWise:!0,text:t.text}),"cut"==e.type&&i.operation(function(){i.setSelections(t.ranges,0,Tl),i.replaceSelection("",null,"cut")})}if(e.clipboardData){e.clipboardData.clearData();var r=Ds.text.join("\n");if(e.clipboardData.setData("Text",r),e.clipboardData.getData("Text")==r)return void e.preventDefault()}var l=Fo(),s=l.firstChild;i.display.lineSpace.insertBefore(l,i.display.lineSpace.firstChild),s.value=Ds.text.join("\n");var a=document.activeElement;bl(s),setTimeout(function(){i.display.lineSpace.removeChild(l),a.focus(),a==o&&n.showPrimarySelection()},50)}}var r=this,n=this,i=n.cm,o=n.div=e.lineDiv;Eo(o,i.options.spellcheck),Fl(o,"paste",function(e){Ae(i,e)||Do(e,i)||el<=11&&setTimeout(fn(i,function(){return r.updateFromDOM()}),20)}),Fl(o,"compositionstart",function(e){r.composing={data:e.data,done:!1}}),Fl(o,"compositionupdate",function(e){r.composing||(r.composing={data:e.data,done:!1})}),Fl(o,"compositionend",function(e){r.composing&&(e.data!=r.composing.data&&r.readFromDOMSoon(),r.composing.done=!0)}),Fl(o,"touchstart",function(){return n.forceCompositionEnd()}),Fl(o,"input",function(){r.composing||r.readFromDOMSoon()}),Fl(o,"copy",t),Fl(o,"cut",t)},Ps.prototype.prepareSelection=function(){var e=kr(this.cm,!1);return e.focus=this.cm.state.focused,e},Ps.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Ps.prototype.showPrimarySelection=function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),r=Vo(this.cm,e.anchorNode,e.anchorOffset),n=Vo(this.cm,e.focusNode,e.focusOffset);if(!r||r.bad||!n||n.bad||0!=F(B(r,n),t.from())||0!=F(R(r,n),t.to())){var i=Ro(this.cm,t.from()),o=Ro(this.cm,t.to());if(!i&&!o)return void e.removeAllRanges();var l=this.cm.display.view,s=e.rangeCount&&e.getRangeAt(0);if(i){if(!o){var a=l[l.length-1].measure,u=a.maps?a.maps[a.maps.length-1]:a.map;o={node:u[u.length-1],offset:u[u.length-2]-u[u.length-3]}}}else i={node:l[0].measure.map[2],offset:0};var c;try{c=gl(i.node,i.offset,o.offset,o.node)}catch(e){}c&&(!$o&&this.cm.state.focused?(e.collapse(i.node,i.offset),c.collapsed||(e.removeAllRanges(),e.addRange(c))):(e.removeAllRanges(),e.addRange(c)),s&&null==e.anchorNode?e.addRange(s):$o&&this.startGracePeriod()),this.rememberSelection()}},Ps.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)},Ps.prototype.showMultipleSelections=function(e){r(this.cm.display.cursorDiv,e.cursors),r(this.cm.display.selectionDiv,e.selection)},Ps.prototype.rememberSelection=function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Ps.prototype.selectionInEditor=function(){var e=window.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return o(this.div,t)},Ps.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Ps.prototype.blur=function(){this.div.blur()},Ps.prototype.getField=function(){return this.div},Ps.prototype.supportsTouch=function(){return!0},Ps.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():cn(this.cm,function(){return t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,e)},Ps.prototype.selectionChanged=function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Ps.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=window.getSelection(),t=this.cm;if(ul&&nl&&this.cm.options.gutters.length&&Bo(e.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var r=Vo(t,e.anchorNode,e.anchorOffset),n=Vo(t,e.focusNode,e.focusOffset);r&&n&&cn(t,function(){hi(t.doc,Dn(r,n),Tl),(r.bad||n.bad)&&(t.curOp.selectionChanged=!0)})}}},Ps.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e=this.cm,t=e.display,r=e.doc.sel.primary(),n=r.from(),i=r.to();if(0==n.ch&&n.line>e.firstLine()&&(n=E(n.line-1,M(e.doc,n.line-1).length)),i.ch==M(e.doc,i.line).text.length&&i.line<e.lastLine()&&(i=E(i.line+1,0)),n.line<t.viewFrom||i.line>t.viewTo-1)return!1;var o,l,s;n.line==t.viewFrom||0==(o=Lr(e,n.line))?(l=A(t.view[0].line),s=t.view[0].node):(l=A(t.view[o].line),s=t.view[o-1].node.nextSibling);var a,u,c=Lr(e,i.line);if(c==t.view.length-1?(a=t.viewTo-1,u=t.lineDiv.lastChild):(a=A(t.view[c+1].line)-1,u=t.view[c+1].node.previousSibling),!s)return!1;for(var f=e.doc.splitLines(Uo(e,s,u,l,a)),h=N(e.doc,E(l,0),E(a,M(e.doc,a).text.length));f.length>1&&h.length>1;)if(g(f)==g(h))f.pop(),h.pop(),a--;else{if(f[0]!=h[0])break;f.shift(),h.shift(),l++}for(var d=0,p=0,v=f[0],m=h[0],y=Math.min(v.length,m.length);d<y&&v.charCodeAt(d)==m.charCodeAt(d);)++d;for(var b=g(f),w=g(h),x=Math.min(b.length-(1==f.length?d:0),w.length-(1==h.length?d:0));p<x&&b.charCodeAt(b.length-p-1)==w.charCodeAt(w.length-p-1);)++p;if(1==f.length&&1==h.length&&l==n.line)for(;d&&d>n.ch&&b.charCodeAt(b.length-p-1)==w.charCodeAt(w.length-p-1);)d--,p++;f[f.length-1]=b.slice(0,b.length-p).replace(/^\u200b+/,""),f[0]=f[0].slice(d).replace(/\u200b+$/,"");var C=E(l,d),S=E(a,h.length?g(h).length-p:0);return f.length>1||f[0]||F(C,S)?(Ni(e.doc,f,C,S,"+input"),!0):void 0},Ps.prototype.ensurePolled=function(){this.forceCompositionEnd()},Ps.prototype.reset=function(){this.forceCompositionEnd()},Ps.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Ps.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.updateFromDOM()},80))},Ps.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||cn(this.cm,function(){return pn(e.cm)})},Ps.prototype.setUneditable=function(e){e.contentEditable="false"},Ps.prototype.onKeyPress=function(e){0!=e.charCode&&(e.preventDefault(),this.cm.isReadOnly()||fn(this.cm,Ao)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Ps.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Ps.prototype.onContextMenu=function(){},Ps.prototype.resetPosition=function(){},Ps.prototype.needsContentAttribute=!0;var Es=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new wl,this.inaccurateSelection=!1,this.hasSelection=!1,this.composing=null};Es.prototype.init=function(e){function t(e){if(!Ae(i,e)){if(i.somethingSelected())Wo({lineWise:!1,text:i.getSelections()}),n.inaccurateSelection&&(n.prevInput="",n.inaccurateSelection=!1,l.value=Ds.text.join("\n"),bl(l));else{if(!i.options.lineWiseCopyCut)return;var t=Po(i);Wo({lineWise:!0,text:t.text}),"cut"==e.type?i.setSelections(t.ranges,null,Tl):(n.prevInput="",l.value=t.text.join("\n"),bl(l))}"cut"==e.type&&(i.state.cutIncoming=!0)}}var r=this,n=this,i=this.cm,o=this.wrapper=Fo(),l=this.textarea=o.firstChild;e.wrapper.insertBefore(o,e.wrapper.firstChild),al&&(l.style.width="0px"),Fl(l,"input",function(){Jo&&el>=9&&r.hasSelection&&(r.hasSelection=null),n.poll()}),Fl(l,"paste",function(e){Ae(i,e)||Do(e,i)||(i.state.pasteIncoming=!0,n.fastPoll())}),Fl(l,"cut",t),Fl(l,"copy",t),Fl(e.scroller,"paste",function(t){zt(e,t)||Ae(i,t)||(i.state.pasteIncoming=!0,n.focus())}),Fl(e.lineSpace,"selectstart",function(t){zt(e,t)||Ee(t)}),Fl(l,"compositionstart",function(){var e=i.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:e,range:i.markText(e,i.getCursor("to"),{className:"CodeMirror-composing"})}}),Fl(l,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},Es.prototype.prepareSelection=function(){var e=this.cm,t=e.display,r=e.doc,n=kr(e);if(e.options.moveInputWithCursor){var i=cr(e,r.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),l=t.lineDiv.getBoundingClientRect();n.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+l.top-o.top)),n.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+l.left-o.left))}return n},Es.prototype.showSelection=function(e){var t=this.cm,n=t.display;r(n.cursorDiv,e.cursors),r(n.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Es.prototype.reset=function(e){if(!this.contextMenuPending){var t,r,n=this.cm,i=n.doc;if(n.somethingSelected()){this.prevInput="";var o=i.sel.primary();t=Bl&&(o.to().line-o.from().line>100||(r=n.getSelection()).length>1e3);var l=t?"-":r||n.getSelection();this.textarea.value=l,n.state.focused&&bl(this.textarea),Jo&&el>=9&&(this.hasSelection=l)}else e||(this.prevInput=this.textarea.value="",Jo&&el>=9&&(this.hasSelection=null));this.inaccurateSelection=t}},Es.prototype.getField=function(){return this.textarea},Es.prototype.supportsTouch=function(){return!1},Es.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!cl||l()!=this.textarea))try{this.textarea.focus()}catch(e){}},Es.prototype.blur=function(){this.textarea.blur()},Es.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Es.prototype.receivedFocus=function(){this.slowPoll()},Es.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},Es.prototype.fastPoll=function(){function e(){var n=r.poll();n||t?(r.pollingFast=!1,r.slowPoll()):(t=!0,r.polling.set(60,e))}var t=!1,r=this;r.pollingFast=!0,r.polling.set(20,e)},Es.prototype.poll=function(){var e=this,t=this.cm,r=this.textarea,n=this.prevInput;if(this.contextMenuPending||!t.state.focused||Rl(r)&&!n&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=r.value;if(i==n&&!t.somethingSelected())return!1;if(Jo&&el>=9&&this.hasSelection===i||fl&&/[\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||n||(n="?"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var l=0,s=Math.min(n.length,i.length);l<s&&n.charCodeAt(l)==i.charCodeAt(l);)++l;return cn(t,function(){Ao(t,i.slice(l),n.length-l,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?r.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},Es.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Es.prototype.onKeyPress=function(){Jo&&el>=9&&(this.hasSelection=null),this.fastPoll()},Es.prototype.onContextMenu=function(e){function t(){if(null!=l.selectionStart){var e=i.somethingSelected(),t="?"+(e?l.value:"");l.value="?",l.value=t,n.prevInput=e?"":"?",l.selectionStart=1,l.selectionEnd=t.length,o.selForContextMenu=i.doc.sel}}function r(){if(n.contextMenuPending=!1,n.wrapper.style.cssText=f,l.style.cssText=c,Jo&&el<9&&o.scrollbars.setScrollTop(o.scroller.scrollTop=a),null!=l.selectionStart){(!Jo||Jo&&el<9)&&t();var e=0,r=function(){o.selForContextMenu==i.doc.sel&&0==l.selectionStart&&l.selectionEnd>0&&"?"==n.prevInput?fn(i,wi)(i):e++<10?o.detectingSelectAll=setTimeout(r,500):(o.selForContextMenu=null,
o.input.reset())};o.detectingSelectAll=setTimeout(r,200)}}var n=this,i=n.cm,o=i.display,l=n.textarea,s=Sr(i,e),a=o.scroller.scrollTop;if(s&&!il){var u=i.options.resetSelectionOnContextMenu;u&&i.doc.sel.contains(s)==-1&&fn(i,hi)(i.doc,Dn(s),Tl);var c=l.style.cssText,f=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: "+(e.clientY-h.top-5)+"px; left: "+(e.clientX-h.left-5)+"px;\n      z-index: 1000; background: "+(Jo?"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(tl&&(d=window.scrollY),o.input.focus(),tl&&window.scrollTo(null,d),o.input.reset(),i.somethingSelected()||(l.value=n.prevInput=" "),n.contextMenuPending=!0,o.selForContextMenu=i.doc.sel,clearTimeout(o.detectingSelectAll),Jo&&el>=9&&t(),ml){ze(e);var p=function(){Oe(window,"mouseup",p),setTimeout(r,20)};Fl(window,"mouseup",p)}else setTimeout(r,50)}},Es.prototype.readOnlyChanged=function(e){e||this.reset()},Es.prototype.setUneditable=function(){},Es.prototype.needsContentAttribute=!1,So(Mo),Hs(Mo);var Fs="iter insert remove copy getEditor constructor".split(" ");for(var Is in gs.prototype)gs.prototype.hasOwnProperty(Is)&&h(Fs,Is)<0&&(Mo.prototype[Is]=function(e){return function(){return e.apply(this.doc,arguments)}}(gs.prototype[Is]));return Pe(gs),Mo.inputStyles={textarea:Es,contenteditable:Ps},Mo.defineMode=function(e){Mo.defaults.mode||"null"==e||(Mo.defaults.mode=e),Ke.apply(this,arguments)},Mo.defineMIME=je,Mo.defineMode("null",function(){return{token:function(e){return e.skipToEnd()}}}),Mo.defineMIME("text/plain","null"),Mo.defineExtension=function(e,t){Mo.prototype[e]=t},Mo.defineDocExtension=function(e,t){gs.prototype[e]=t},Mo.fromTextArea=jo,Xo(Mo),Mo.version="5.25.0",Mo});
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