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n=e.state.fullScreenRestore;t.style.width=n.width,t.style.height=n.height,window.scrollTo(n.scrollLeft,n.scrollTop),e.refresh()}(e))})})("object"==typeof n&&"object"==typeof t?e("../../lib/codemirror"):CodeMirror)},{"../../lib/codemirror":10}],6:[function(e,t,n){(function(r){function i(e){e.state.placeholder&&(e.state.placeholder.parentNode.removeChild(e.state.placeholder),e.state.placeholder=null)}function o(e){i(e);var t=e.state.placeholder=document.createElement("pre");t.style.cssText="height: 0; overflow: visible",t.className="CodeMirror-placeholder";var n=e.getOption("placeholder");"string"==typeof n&&(n=document.createTextNode(n)),t.appendChild(n),e.display.lineSpace.insertBefore(t,e.display.lineSpace.firstChild)}function l(e){a(e)&&o(e)}function s(e){var t=e.getWrapperElement(),n=a(e);t.className=t.className.replace(" CodeMirror-empty","")+(n?" 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t,n=l.activeTouch;n&&!vt(l,e)&&null!=n.left&&!n.moved&&new Date-n.start<300&&(t=i.coordsChar(l.activeTouch,"page"),t=!n.prev||o(n,n.prev)?new ne(t,t):!n.prev.prev||o(n,n.prev.prev)?i.findWordAt(t):new ne(mi(t.line,0),le(i.doc,mi(t.line+1,0))),i.setSelection(t.anchor,t.head),i.focus(),io(e)),r()}),so(l.scroller,"touchcancel",r),so(l.scroller,"scroll",function(){l.scroller.clientHeight&&(Ct(i,l.scroller.scrollTop),Lt(i,l.scroller.scrollLeft,!0),uo(i,"scroll",i))}),so(l.scroller,"mousewheel",function(e){Tt(i,e)}),so(l.scroller,"DOMMouseScroll",function(e){Tt(i,e)}),so(l.wrapper,"scroll",function(){l.wrapper.scrollTop=l.wrapper.scrollLeft=0}),l.dragFunctions={enter:function(e){gr(i,e)||lo(e)},over:function(e){var t,n,r;gr(i,e)||((r=yt(t=i,n=e))&&(n=document.createDocumentFragment(),Le(t,r,n),t.display.dragCursor||(t.display.dragCursor=Ir("div",null,"CodeMirror-cursors 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e;so(window,"resize",function(){null==e&&(e=setTimeout(function(){e=null,Br(gt)},100))}),so(window,"blur",function(){Br(Pt)})}(),Oo=!0),nt(this),this.curOp.forceUpdate=!0,Gn(this,n),t.autofocus&&!ai||o.hasFocus()?setTimeout(Nr(Rt,this),20):Pt(this),Ii)Ii.hasOwnProperty(i)&&Ii[i](this,t[i],Ri);w(this),t.finishInit&&t.finishInit(this);for(var l=0;l<Wi.length;++l)Wi[l](this);rt(this),ni&&t.lineWrapping&&"optimizelegibility"==getComputedStyle(r.lineDiv).textRendering&&(r.lineDiv.style.textRendering="auto")}function s(e,t,n){var r=this;this.input=n,r.scrollbarFiller=Ir("div",null,"CodeMirror-scrollbar-filler"),r.scrollbarFiller.setAttribute("cm-not-content","true"),r.gutterFiller=Ir("div",null,"CodeMirror-gutter-filler"),r.gutterFiller.setAttribute("cm-not-content","true"),r.lineDiv=Ir("div",null,"CodeMirror-code"),r.selectionDiv=Ir("div",null,null,"position: relative; z-index: 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n(e){e.doc.mode=a.getMode(e.options,e.doc.modeOption),t(e)}function t(e){e.doc.iter(function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)}),e.doc.frontier=e.doc.first,Me(e,100),e.state.modeGen++,e.curOp&&ut(e)}function f(r){var i=et(r.display),o=r.options.lineWrapping,l=o&&Math.max(5,r.display.scroller.clientWidth/tt(r.display)-3);return function(e){if(Cn(r.doc,e))return 0;var t=0;if(e.widgets)for(var n=0;n<e.widgets.length;n++)e.widgets[n].height&&(t+=e.widgets[n].height);return o?t+(Math.ceil(e.text.length/l)||1)*i:t+i}}function r(e){var t=e.doc,n=f(e);t.iter(function(e){var t=n(e);t!=e.height&&Kn(e,t)})}function c(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),qe(e)}function i(e){u(e),ut(e),setTimeout(function(){x(e)},20)}function u(e){var t=e.display.gutters,n=e.options.gutters;Rr(t);for(var r=0;r<n.length;++r){var i=n[r],o=t.appendChild(Ir("div",null,"CodeMirror-gutter 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t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+Oe(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?n:0,docHeight:r,scrollHeight:r+Re(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}function e(e,t,n){this.cm=n;var r=this.vert=Ir("div",[Ir("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=Ir("div",[Ir("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");e(r),e(i),so(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),so(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,ei&&ti<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function m(){}function g(n){n.display.scrollbars&&(n.display.scrollbars.clear(),n.display.scrollbars.addClass&&Ao(n.display.wrapper,n.display.scrollbars.addClass)),n.display.scrollbars=new a.scrollbarModel[n.options.scrollbarStyle](function(e){n.display.wrapper.insertBefore(e,n.display.scrollbarFiller),so(e,"mousedown",function(){n.state.focused&&setTimeout(function(){n.display.input.focus()},0)}),e.setAttribute("cm-not-content","true")},function(e,t){("horizontal"==t?Lt:Ct)(n,e)},n),n.display.scrollbars.addClass&&Eo(n.display.wrapper,n.display.scrollbars.addClass)}function v(e,t){t=t||d(e);var n=e.display.barWidth,r=e.display.barHeight;y(e,t);for(var i=0;i<4&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&A(e),y(e,d(e)),n=e.display.barWidth,r=e.display.barHeight}function y(e,t){var n=e.display,r=n.scrollbars.update(t);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px",n.heightForcer.style.borderBottom=r.bottom+"px solid transparent",r.right&&r.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=r.bottom+"px",n.scrollbarFiller.style.width=r.right+"px"):n.scrollbarFiller.style.display="",r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=r.bottom+"px",n.gutterFiller.style.width=t.gutterWidth+"px"):n.gutterFiller.style.display=""}function b(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop,r=Math.floor(r-Ee(e)),i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=Zn(t,r),r=Zn(t,i);return n&&n.ensure&&(i=n.ensure.from.line,n=n.ensure.to.line,i<o?r=Zn(t,Jn(Yn(t,o=i))+e.wrapper.clientHeight):Math.min(n,t.lastLine())>=r&&(o=Zn(t,Jn(Yn(t,n))-e.wrapper.clientHeight),r=n)),{from:o,to:Math.max(r,o+1)}}function x(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=S(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",l=0;l<n.length;l++)if(!n[l].hidden){e.options.fixedGutter&&n[l].gutter&&(n[l].gutter.style.left=o);var s=n[l].alignable;if(s)for(var a=0;a<s.length;a++)s[a].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function w(e){if(e.options.lineNumbers){var t=e.doc,n=k(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(Ir("div",[Ir("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),t=i.firstChild.offsetWidth,i=i.offsetWidth-t;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(t,r.lineGutter.offsetWidth-i)+1,r.lineNumWidth=r.lineNumInnerWidth+i,r.lineNumChars=r.lineNumInnerWidth?n.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",l(e),1}}}function k(e,t){return String(e.lineNumberFormatter(t+e.firstLineNumber))}function S(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function C(e,t,n){var r=e.display;this.viewport=t,this.visible=b(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=Pe(e),this.force=n,this.dims=O(e),this.events=[]}function L(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden)return dt(e),!1;if(!t.force&&t.visible.from>=n.viewFrom&&t.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==mt(e))return!1;w(e)&&(dt(e),t.dims=O(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),l=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFrom<o&&o-n.viewFrom<20&&(o=Math.max(r.first,n.viewFrom)),n.viewTo>l&&n.viewTo-l<20&&(l=Math.min(i,n.viewTo)),pi&&(o=kn(e.doc,o),l=Sn(e.doc,l));var s=o!=n.viewFrom||l!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;r=o,i=l,0==(l=(o=e).display).view.length||r>=l.viewTo||i<=l.viewFrom?(l.view=ct(o,r,i),l.viewFrom=r):(l.viewFrom>r?l.view=ct(o,r,l.viewFrom).concat(l.view):l.viewFrom<r&&(l.view=l.view.slice(ft(o,r))),l.viewFrom=r,l.viewTo<i?l.view=l.view.concat(ct(o,l.viewTo,i)):l.viewTo>i&&(l.view=l.view.slice(0,ft(o,i)))),l.viewTo=i,n.viewOffset=Jn(Yn(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";l=mt(e);if(!s&&0==l&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;i=Dr();return 4<l&&(n.lineDiv.style.display="none"),function(n,e,t){function r(e){var t=e.nextSibling;return ni&&ci&&n.display.currentWheelTarget==e?e.style.display="none":e.parentNode.removeChild(e),t}for(var i=n.display,o=n.options.lineNumbers,l=i.lineDiv,s=l.firstChild,a=i.view,c=i.viewFrom,u=0;u<a.length;u++){var h=a[u];if(!h.hidden)if(h.node&&h.node.parentNode==l){for(;s!=h.node;)s=r(s);var d=o&&null!=e&&e<=c&&h.lineNumber;h.changes&&(-1<Sr(h.changes,"gutter")&&(d=!1),I(n,h,c,t)),d&&(Rr(h.lineNumber),h.lineNumber.appendChild(document.createTextNode(k(n.options,c)))),s=h.node.nextSibling}else{d=function(e,t,n,r){var i=P(e,t);return t.text=t.node=i.pre,i.bgClass&&(t.bgClass=i.bgClass),i.textClass&&(t.textClass=i.textClass),D(t),H(e,t,n,r),W(e,t,r),t.node}(n,h,c,t);l.insertBefore(d,s)}c+=h.size}for(;s;)s=r(s)}(e,n.updateLineNumbers,t.dims),4<l&&(n.lineDiv.style.display=""),n.renderedView=n.view,i&&Dr()!=i&&i.offsetHeight&&i.focus(),Rr(n.cursorDiv),Rr(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,s&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,Me(e,400)),!(n.updateLineNumbers=null)}function T(e,t){for(var n=t.viewport,r=!0;(r&&e.options.lineWrapping&&t.oldDisplayWidth!=Pe(e)||(n&&null!=n.top&&(n={top:Math.min(e.doc.height+Oe(e.display)-De(e),n.top)}),t.visible=b(e.display,e.doc,n),!(t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)))&&L(e,t);r=!1){A(e);var i=d(e);Se(e),v(e,i),N(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 M(e,t){var n=new C(e,t);L(e,n)&&(A(e),T(e,n),t=d(e),Se(e),v(e,t),N(e,t),n.finish())}function N(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+Re(e)+"px"}function A(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=0;r<t.view.length;r++){var i,o,l=t.view[r];if(!l.hidden){ei&&ti<8?(o=(i=l.node.offsetTop+l.node.offsetHeight)-n,n=i):o=(s=l.node.getBoundingClientRect()).bottom-s.top;var s=l.line.height-o;if(o<2&&(o=et(t)),(.001<s||s<-.001)&&(Kn(l.line,o),E(l.line),l.rest))for(var a=0;a<l.rest.length;a++)E(l.rest[a])}}}function E(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t)e.widgets[t].height=e.widgets[t].node.parentNode.offsetHeight}function O(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,o=t.gutters.firstChild,l=0;o;o=o.nextSibling,++l)n[e.options.gutters[l]]=o.offsetLeft+o.clientLeft+i,r[e.options.gutters[l]]=o.clientWidth;return{fixedPos:S(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function I(e,t,n,r){for(var i,o,l,s=0;s<t.changes.length;s++){var a=t.changes[s];"text"==a?(i=e,l=void 0,l=(o=t).text.className,i=P(i,o),o.text==o.node&&(o.node=i.pre),o.text.parentNode.replaceChild(i.pre,o.text),o.text=i.pre,i.bgClass!=o.bgClass||i.textClass!=o.textClass?(o.bgClass=i.bgClass,o.textClass=i.textClass,D(o)):l&&(o.text.className=l)):"gutter"==a?H(e,t,n,r):"class"==a?D(t):"widget"==a&&function(e,t,n){t.alignable&&(t.alignable=null);for(var r=t.node.firstChild;r;r=i){var i=r.nextSibling;"CodeMirror-linewidget"==r.className&&t.node.removeChild(r)}W(e,t,n)}(e,t,r)}t.changes=null}function R(e){return e.node==e.text&&(e.node=Ir("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),ei&&ti<8&&(e.node.style.zIndex=2)),e.node}function P(e,t){var n=e.display.externalMeasured;return n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):Hn(e,t)}function D(e){var t,n;(n=(t=e).bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass)&&(n+=" CodeMirror-linebackground"),t.background?n?t.background.className=n:(t.background.parentNode.removeChild(t.background),t.background=null):n&&(r=R(t),t.background=r.insertBefore(Ir("div",null,n),r.firstChild)),e.line.wrapClass?R(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var r=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=r||""}function H(e,t,n,r){t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass&&(o=R(t),t.gutterBackground=Ir("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px"),o.insertBefore(t.gutterBackground,t.text));var i=t.line.gutterMarkers;if(e.options.lineNumbers||i){var o=R(t),l=t.gutter=Ir("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(e.display.input.setUneditable(l),o.insertBefore(l,t.text),t.line.gutterClass&&(l.className+=" "+t.line.gutterClass),!e.options.lineNumbers||i&&i["CodeMirror-linenumbers"]||(t.lineNumber=l.appendChild(Ir("div",k(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),i)for(var 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mi(e.line,e.ch)}function F(e,t){return gi(e,t)<0?t:e}function z(e,t){return gi(e,t)<0?e:t}function j(e){e.state.focused||(e.display.input.focus(),Rt(e))}function U(e,t,n,r,i){var o=e.doc;e.display.shift=!1,r=r||o.sel;var l=e.state.pasteIncoming||"paste"==i,s=o.splitLines(t),a=null;if(l&&1<r.ranges.length)if(vi&&vi.text.join("\n")==t){if(r.ranges.length%vi.text.length==0){a=[];for(var c=0;c<vi.text.length;c++)a.push(o.splitLines(vi.text[c]))}}else s.length==r.ranges.length&&(a=Cr(s,function(e){return[e]}));for(c=r.ranges.length-1;0<=c;c--){var u=r.ranges[c],h=u.from(),d=u.to();u.empty()&&(n&&0<n?h=mi(h.line,h.ch-n):e.state.overwrite&&!l?d=mi(d.line,Math.min(Yn(o,d.line).text.length,d.ch+kr(s).length)):vi&&vi.lineWise&&vi.text.join("\n")==t&&(h=d=mi(h.line,0)));var 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window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Ye(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function $e(e,t,n,r){if(t.widgets)for(var i=0;i<t.widgets.length;++i){var o;t.widgets[i].above&&(o=Tn(t.widgets[i]),n.top+=o,n.bottom+=o)}if("line"==r)return n;r=r||"local";var l=Jn(t);return"local"==r?l+=Ee(e.display):l-=e.display.viewOffset,"page"!=r&&"window"!=r||(l+=(e=e.display.lineSpace.getBoundingClientRect()).top+("window"==r?0:Ye()),r=e.left+("window"==r?0:Ge()),n.left+=r,n.right+=r),n.top+=l,n.bottom+=l,n}function Ve(e,t,n){if("div"==n)return t;var r=t.left,t=t.top;"page"==n?(r-=Ge(),t-=Ye()):"local"!=n&&n||(r+=(n=e.display.sizer.getBoundingClientRect()).left,t+=n.top);e=e.display.lineSpace.getBoundingClientRect();return{left:r-e.left,top:t-e.top}}function Ke(e,t,n,r,i){return $e(e,r=r||Yn(e.doc,t.line),We(e,r,t.ch,i),n)}function Xe(n,e,r,i,o,l){function s(e,t){e=Fe(n,o,e,t?"right":"left",l);return 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l=i-Jn(n),s=!1,a=2*t.display.wrapper.clientWidth,c=_e(t,n),u=Qn(n),h=n.text.length,d=zr(n),f=jr(n),p=o(d),m=s,g=o(f),v=s;if(g<e)return Je(r,f,v,1);for(;;){if(u?f==d||f==$r(n,d,1):f-d<=1){for(var y=e<p||e-p<=g-e?d:f,x=e-(y==d?p:g);Or(n.text.charAt(y));)++y;return Je(r,y,y==d?m:v,x<-1?-1:1<x?1:0)}var b=Math.ceil(h/2),w=d+b;if(u){w=d;for(var k=0;k<b;++k)w=$r(n,w,1)}x=o(w);e<x?(f=w,g=x,(v=s)&&(g+=1e3),h=b):(d=w,p=x,m=s,h-=b)}}(e,l,i,t,n),a=xn(l),c=a&&a.find(0,!0);if(!a||!(s.ch>c.from.ch||s.ch==c.from.ch&&0<s.xRel))return s;i=Xn(l=c.to.line)}}function et(e){if(null!=e.cachedTextHeight)return e.cachedTextHeight;if(null==yi){yi=Ir("pre");for(var t=0;t<49;++t)yi.appendChild(document.createTextNode("x")),yi.appendChild(Ir("br"));yi.appendChild(document.createTextNode("x"))}Pr(e.measure,yi);var n=yi.offsetHeight/50;return 3<n&&(e.cachedTextHeight=n),Rr(e.measure),n||1}function tt(e){if(null!=e.cachedCharWidth)return e.cachedCharWidth;var t=Ir("span","xxxxxxxxxx"),n=Ir("pre",[t]);Pr(e.measure,n);t=t.getBoundingClientRect(),t=(t.right-t.left)/10;return 2<t&&(e.cachedCharWidth=t),t||10}function nt(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:++Si},ki?ki.ops.push(e.curOp):e.curOp.ownsGroup=ki={ops:[e.curOp],delayedCallbacks:[]}}function rt(e){var n=e.curOp.ownsGroup;if(n)try{!function(e){var t=e.delayedCallbacks,n=0;do{for(;n<t.length;n++)t[n].call(null);for(var r=0;r<e.ops.length;r++){var i=e.ops[r];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++].call(null,i.cm)}}while(n<t.length)}(n)}finally{ki=null;for(var t=0;t<n.ops.length;t++)n.ops[t].cm.curOp=null;!function(){for(var e=n.ops,t=0;t<e.length;t++)!function(e){var t=e.cm,n=t.display;(function(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=Re(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Re(e)+"px",t.scrollbarsClipped=!0)})(t),e.updateMaxLine&&o(t),e.mustUpdate=e.viewChanged||e.forceUpdate||null!=e.scrollTop||e.scrollToPos&&(e.scrollToPos.from.line<n.viewFrom||e.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new C(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}(e[t]);for(t=0;t<e.length;t++)!function(e){e.updatedDisplay=e.mustUpdate&&L(e.cm,e.update)}(e[t]);for(t=0;t<e.length;t++)!function(e){var 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n=e.focus&&e.focus==Dr()&&(!document.hasFocus||document.hasFocus());e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,n),!e.updatedDisplay&&e.startHeight==t.doc.height||v(t,e.barMeasure),e.updatedDisplay&&N(t,e.barMeasure),e.selectionChanged&&Te(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),n&&j(e.cm)}(e[t]);for(t=0;t<e.length;t++)!function(e){var t,n=e.cm,r=n.display,i=n.doc;e.updatedDisplay&&T(n,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||(i.scrollTop=Math.max(0,Math.min(r.scroller.scrollHeight-r.scroller.clientHeight,e.scrollTop)),r.scrollbars.setScrollTop(i.scrollTop),r.scroller.scrollTop=i.scrollTop),null==e.scrollLeft||r.scroller.scrollLeft==e.scrollLeft&&!e.forceScroll||(i.scrollLeft=Math.max(0,Math.min(r.scroller.scrollWidth-r.scroller.clientWidth,e.scrollLeft)),r.scrollbars.setScrollLeft(i.scrollLeft),r.scroller.scrollLeft=i.scrollLeft,x(n)),e.scrollToPos&&(t=function(e,t,n,r){null==r&&(r=0);for(var i=0;i<5;i++){var o=!1,l=Xe(e,t),s=n&&n!=t?Xe(e,n):l,a=Yt(e,Math.min(l.left,s.left),Math.min(l.top,s.top)-r,Math.max(l.left,s.left),Math.max(l.bottom,s.bottom)+r),c=e.doc.scrollTop,s=e.doc.scrollLeft;if(null!=a.scrollTop&&(Ct(e,a.scrollTop),1<Math.abs(e.doc.scrollTop-c)&&(o=!0)),null!=a.scrollLeft&&(Lt(e,a.scrollLeft),1<Math.abs(e.doc.scrollLeft-s)&&(o=!0)),!o)break}return l}(n,le(i,e.scrollToPos.from),le(i,e.scrollToPos.to),e.scrollToPos.margin),e.scrollToPos.isCursor&&n.state.focused&&function(e,t){var n,r,i;gr(e,"scrollCursorIntoView")||(n=e.display,r=n.sizer.getBoundingClientRect(),i=null,t.top+r.top<0?i=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null==i||li||(t=Ir("div","",null,"position: absolute; top: "+(t.top-n.viewOffset-Ee(e.display))+"px; height: "+(t.bottom-t.top+Re(e)+n.barHeight)+"px; left: "+t.left+"px; width: 2px;"),e.display.lineSpace.appendChild(t),t.scrollIntoView(i),e.display.lineSpace.removeChild(t)))}(n,t));var o=e.maybeHiddenMarkers,l=e.maybeUnhiddenMarkers;if(o)for(var s=0;s<o.length;++s)o[s].lines.length||uo(o[s],"hide");if(l)for(s=0;s<l.length;++s)l[s].lines.length&&uo(l[s],"unhide");r.wrapper.offsetHeight&&(i.scrollTop=n.display.scroller.scrollTop),e.changeObjs&&uo(n,"changes",n,e.changeObjs),e.update&&e.update.finish()}(e[t])}()}}function it(e,t){if(e.curOp)return t();nt(e);try{return t()}finally{rt(e)}}function ot(e,t){return function(){if(e.curOp)return t.apply(e,arguments);nt(e);try{return t.apply(e,arguments)}finally{rt(e)}}}function lt(e){return function(){if(this.curOp)return e.apply(this,arguments);nt(this);try{return e.apply(this,arguments)}finally{rt(this)}}}function st(t){return function(){var e=this.cm;if(!e||e.curOp)return t.apply(this,arguments);nt(e);try{return t.apply(this,arguments)}finally{rt(e)}}}function at(e,t,n){this.line=t,this.rest=function(e){for(var t,n;t=xn(e);)e=t.find(1,!0).line,(n=n||[]).push(e);return n}(t),this.size=this.rest?Xn(kr(this.rest))-n+1:1,this.node=this.text=null,this.hidden=Cn(e,t)}function ct(e,t,n){for(var r=[],i=t;i<n;i=l){var o=new at(e.doc,Yn(e.doc,i),i),l=i+o.size;r.push(o)}return r}function ut(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r=r||0;var i,o,l=e.display;r&&n<l.viewTo&&(null==l.updateLineNumbers||l.updateLineNumbers>t)&&(l.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=l.viewTo?pi&&kn(e.doc,t)<l.viewTo&&dt(e):n<=l.viewFrom?pi&&Sn(e.doc,n+r)>l.viewFrom?dt(e):(l.viewFrom+=r,l.viewTo+=r):t<=l.viewFrom&&n>=l.viewTo?dt(e):t<=l.viewFrom?(o=pt(e,n,n+r,1))?(l.view=l.view.slice(o.index),l.viewFrom=o.lineN,l.viewTo+=r):dt(e):n>=l.viewTo?(o=pt(e,t,t,-1))?(l.view=l.view.slice(0,o.index),l.viewTo=o.lineN):dt(e):(i=pt(e,t,t,-1),o=pt(e,n,n+r,1),i&&o?(l.view=l.view.slice(0,i.index).concat(ct(e,i.lineN,o.lineN)).concat(l.view.slice(o.index)),l.viewTo+=r):dt(e));e=l.externalMeasured;e&&(n<e.lineN?e.lineN+=r:t<e.lineN+e.size&&(l.externalMeasured=null))}function ht(e,t,n){e.curOp.viewChanged=!0;var r,i=e.display,o=e.display.externalMeasured;o&&t>=o.lineN&&t<o.lineN+o.size&&(i.externalMeasured=null),t<i.viewFrom||t>=i.viewTo||null==(r=i.view[ft(e,t)]).node||-1==Sr(r=r.changes||(r.changes=[]),n)&&r.push(n)}function dt(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function ft(e,t){if(t>=e.display.viewTo)return null;if((t-=e.display.viewFrom)<0)return null;for(var n=e.display.view,r=0;r<n.length;r++)if((t-=n[r].size)<0)return r}function pt(e,t,n,r){var i,o=ft(e,t),l=e.display.view;if(!pi||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var s=0,a=e.display.viewFrom;s<o;s++)a+=l[s].size;if(a!=t){if(0<r){if(o==l.length-1)return null;i=a+l[o].size-t,o++}else i=a-t;t+=i,n+=i}for(;kn(e.doc,n)!=n;){if(o==(r<0?0:l.length-1))return null;n+=r*l[o-(r<0?1:0)].size,o+=r}return{index:o,lineN:n}}function mt(e){for(var t=e.display.view,n=0,r=0;r<t.length;r++){var i=t[r];i.hidden||i.node&&!i.changes||++n}return n}function gt(e){var t=e.display;t.lastWrapHeight==t.wrapper.clientHeight&&t.lastWrapWidth==t.wrapper.clientWidth||(t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize())}function vt(e,t){for(var n=hr(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return 1}function yt(e,t,n,r){var i=e.display;if(!n&&"true"==hr(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(t){return null}var a,i=Qe(e,o,l);return r&&1==i.xRel&&(a=Yn(e.doc,i.line).text).length==i.ch&&(a=yo(a,a.length,e.options.tabSize)-a.length,i=mi(i.line,Math.max(0,Math.round((o-Ie(e.display).left)/tt(e.display))-a))),i}function xt(e){var t,n=this,r=n.display;if(!(gr(n,e)||r.activeTouch&&r.input.supportsTouch()))if(r.shift=e.shiftKey,vt(r,e))ni||(r.scroller.draggable=!1,setTimeout(function(){r.scroller.draggable=!0},100));else if(!wt(n,e)){var i=yt(n,e);switch(window.focus(),dr(e)){case 1:n.state.selectingText?n.state.selectingText(e):i?function(e,t,n){ei?setTimeout(Nr(j,e),0):e.curOp.focus=Dr();var r,i=+new Date;bi&&bi.time>i-400&&0==gi(bi.pos,n)?r="triple":xi&&xi.time>i-400&&0==gi(xi.pos,n)?(r="double",bi={time:i,pos:n}):(r="single",xi={time:i,pos:n});var o,l=e.doc.sel,i=ci?t.metaKey:t.ctrlKey;e.options.dragDrop&&Io&&!e.isReadOnly()&&"single"==r&&-1<(o=l.contains(n))&&(gi((o=l.ranges[o]).from(),n)<0||0<n.xRel)&&(0<gi(o.to(),n)||n.xRel<0)?function(t,n,r,i){var o=t.display,l=+new Date,s=ot(t,function(e){ni&&(o.scroller.draggable=!1),t.state.draggingText=!1,co(document,"mouseup",s),co(o.scroller,"drop",s),Math.abs(n.clientX-e.clientX)+Math.abs(n.clientY-e.clientY)<10&&(io(e),!i&&+new Date-200<l&&ue(t.doc,r),ni||ei&&9==ti?setTimeout(function(){document.body.focus(),o.input.focus()},20):o.input.focus())});ni&&(o.scroller.draggable=!0),t.state.draggingText=s,o.scroller.dragDrop&&o.scroller.dragDrop(),so(document,"mouseup",s),so(o.scroller,"drop",s)}(e,t,n,i):function(d,e,f,p,t){function o(e){var t,n,r=++a,i=yt(d,e,!0,"rect"==p);i&&(0!=gi(i,x)?(d.curOp.focus=Dr(),function(e){if(0!=gi(x,e))if(x=e,"rect"==p){for(var t=[],n=d.options.tabSize,r=yo(Yn(m,f.line).text,f.ch,n),i=yo(Yn(m,e.line).text,e.ch,n),o=Math.min(r,i),l=Math.max(r,i),s=Math.min(f.line,e.line),a=Math.min(d.lastLine(),Math.max(f.line,e.line));s<=a;s++){var c=Yn(m,s).text,u=xo(c,o,n);o==l?t.push(new ne(mi(s,u),mi(s,u))):c.length>u&&t.push(new ne(mi(s,u),mi(s,xo(c,l,n))))}t.length||t.push(new ne(f,f)),me(m,re(y.ranges.slice(0,v).concat(t),v),{origin:"*mouse",scroll:!1}),d.scrollIntoView(e)}else{var h=g,r=h.anchor,i=e;"single"!=p&&(e="double"==p?d.findWordAt(e):new ne(mi(e.line,0),le(m,mi(e.line+1,0))),r=0<gi(e.anchor,r)?(i=e.head,z(h.from(),e.anchor)):(i=e.anchor,F(h.to(),e.head))),(t=y.ranges.slice(0))[v]=new ne(le(m,r),i),me(m,re(t,v),go)}}(i),t=b(l,m),(i.line>=t.to||i.line<t.from)&&setTimeout(ot(d,function(){a==r&&o(e)}),150)):(n=e.clientY<s.top?-20:e.clientY>s.bottom?20:0)&&setTimeout(ot(d,function(){a==r&&(l.scroller.scrollTop+=n,o(e))}),50))}function n(e){d.state.selectingText=!1,a=1/0,io(e),l.input.focus(),co(document,"mousemove",c),co(document,"mouseup",u),m.history.lastSelOrigin=null}var l=d.display,m=d.doc;io(e);var g,v,r,y=m.sel,i=y.ranges;t&&!e.shiftKey?(v=m.sel.contains(f),g=-1<v?i[v]:new ne(f,f)):(g=m.sel.primary(),v=m.sel.primIndex),(ui?e.shiftKey&&e.metaKey:e.altKey)?(p="rect",t||(g=new ne(f,f)),f=yt(d,e,!0,!0),v=-1):g="double"==p?(r=d.findWordAt(f),d.display.shift||m.extend?ce(m,g,r.anchor,r.head):r):"triple"==p?(r=new ne(mi(f.line,0),le(m,mi(f.line+1,0))),d.display.shift||m.extend?ce(m,g,r.anchor,r.head):r):ce(m,g,f),t?-1==v?(v=i.length,me(m,re(i.concat([g]),v),{scroll:!1,origin:"*mouse"})):1<i.length&&i[v].empty()&&"single"==p&&!e.shiftKey?(me(m,re(i.slice(0,v).concat(i.slice(v+1)),0),{scroll:!1,origin:"*mouse"}),y=m.sel):de(m,v,g,go):(me(m,new te([g],v=0),go),y=m.sel);var x=f,s=l.wrapper.getBoundingClientRect(),a=0,c=ot(d,function(e){(dr(e)?o:n)(e)}),u=ot(d,n);d.state.selectingText=u,so(document,"mousemove",c),so(document,"mouseup",u)}(e,t,n,r,i)}(n,e,i):hr(e)==r.scroller&&io(e);break;case 2:ni&&(n.state.lastMiddleDown=+new Date),i&&ue(n.doc,i),setTimeout(function(){r.input.focus()},20),io(e);break;case 3:di?Dt(n,e):((t=n).state.delayingBlurEvent=!0,setTimeout(function(){t.state.delayingBlurEvent&&(t.state.delayingBlurEvent=!1,Pt(t))},100))}}}function bt(e,t,n,r){try{var i=t.clientX,o=t.clientY}catch(t){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&io(t);var l=e.display,r=l.lineDiv.getBoundingClientRect();if(o>r.bottom||!yr(e,n))return ur(t);o-=r.top-l.viewOffset;for(var s=0;s<e.options.gutters.length;++s){var a=l.gutters.childNodes[s];if(a&&a.getBoundingClientRect().right>=i){var c=Zn(e.doc,o),a=e.options.gutters[s];return uo(e,n,e,c,a,t),ur(t)}}}function wt(e,t){return bt(e,t,"gutterClick",!0)}function kt(e){var r=this;if(St(r),!gr(r,e)&&!vt(r.display,e)){io(e),ei&&(Ci=+new Date);var t,i=yt(r,e,!0),n=e.dataTransfer.files;if(i&&!r.isReadOnly())if(n&&n.length&&window.FileReader&&window.File)for(var o=n.length,l=Array(o),s=0,a=0;a<o;++a)!function(e,t){var n;r.options.allowDropFileTypes&&-1==Sr(r.options.allowDropFileTypes,e.type)||((n=new FileReader).onload=ot(r,function(){var e=n.result;/[\x00-\x08\x0e-\x1f]{2}/.test(e)&&(e=""),l[t]=e,++s==o&&(e={from:i=le(r.doc,i),to:i,text:r.doc.splitLines(l.join(r.doc.lineSeparator())),origin:"paste"},Ft(r.doc,e),pe(r.doc,ie(i,Ei(e))))}),n.readAsText(e))}(n[a],a);else{if(r.state.draggingText&&-1<r.doc.sel.contains(i))return r.state.draggingText(e),void setTimeout(function(){r.display.input.focus()},20);try{if(l=e.dataTransfer.getData("Text")){if(r.state.draggingText&&!(ci?e.altKey:e.ctrlKey)&&(t=r.listSelections()),ge(r.doc,ie(i,i)),t)for(a=0;a<t.length;++a)Gt(r.doc,"",t[a].anchor,t[a].head,"drag");r.replaceSelection(l,"around","paste"),r.display.input.focus()}}catch(e){}}}}function St(e){e.display.dragCursor&&(e.display.lineSpace.removeChild(e.display.dragCursor),e.display.dragCursor=null)}function Ct(e,t){Math.abs(e.doc.scrollTop-t)<2||(e.doc.scrollTop=t,Zr||M(e,{top:t}),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t),e.display.scrollbars.setScrollTop(t),Zr&&M(e),Me(e,100))}function Lt(e,t,n){(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)||(t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth),e.doc.scrollLeft=t,x(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function Tt(e,t){var n=Mi(t),r=n.x,i=n.y,o=e.display,l=o.scroller,s=l.scrollWidth>l.clientWidth,a=l.scrollHeight>l.clientHeight;if(r&&s||i&&a){if(i&&ci&&ni)e:for(var c=t.target,u=o.view;c!=l;c=c.parentNode)for(var h=0;h<u.length;h++)if(u[h].node==c){e.display.currentWheelTarget=c;break e}if(r&&!Zr&&!ri&&null!=Ti)return i&&a&&Ct(e,Math.max(0,Math.min(l.scrollTop+i*Ti,l.scrollHeight-l.clientHeight))),Lt(e,Math.max(0,Math.min(l.scrollLeft+r*Ti,l.scrollWidth-l.clientWidth))),(!i||i&&a)&&io(t),o.wheelStartX=null;i&&null!=Ti&&(n=i*Ti,a=(s=e.doc.scrollTop)+o.wrapper.clientHeight,n<0?s=Math.max(0,s+n-50):a=Math.min(e.doc.height,a+n+50),M(e,{top:s,bottom:a})),Li<20&&(null==o.wheelStartX?(o.wheelStartX=l.scrollLeft,o.wheelStartY=l.scrollTop,o.wheelDX=r,o.wheelDY=i,setTimeout(function(){var e,t;null!=o.wheelStartX&&(t=l.scrollLeft-o.wheelStartX,t=(e=l.scrollTop-o.wheelStartY)&&o.wheelDY&&e/o.wheelDY||t&&o.wheelDX&&t/o.wheelDX,o.wheelStartX=o.wheelStartY=null,t&&(Ti=(Ti*Li+t)/(Li+1),++Li))},200)):(o.wheelDX+=r,o.wheelDY+=i))}}function Mt(e,t,n){if("string"==typeof t&&!(t=zi[t]))return!1;e.display.input.ensurePolled();var r=e.display.shift,i=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),n&&(e.display.shift=!1),i=t(e)!=po}finally{e.display.shift=r,e.state.suppressEdits=!1}return i}function Nt(e,t,n,r){var i=e.state.keySeq;if(i){if(qi(t))return"handled";Ni.set(50,function(){e.state.keySeq==i&&(e.state.keySeq=null,e.display.input.reset())}),t=i+" "+t}r=function(e,t,n){for(var r=0;r<e.state.keyMaps.length;r++){var i=Ui(t,e.state.keyMaps[r],n,e);if(i)return i}return e.options.extraKeys&&Ui(t,e.options.extraKeys,n,e)||Ui(t,e.options.keyMap,n,e)}(e,t,r);return"multi"==r&&(e.state.keySeq=t),"handled"==r&&pr(e,"keyHandled",e,t,n),"handled"!=r&&"multi"!=r||(io(n),Te(e)),i&&!r&&/\'$/.test(t)?(io(n),!0):!!r}function At(t,e){var n=Gi(e,!0);return!!n&&(e.shiftKey&&!t.state.keySeq?Nt(t,"Shift-"+n,e,function(e){return Mt(t,e,!0)})||Nt(t,n,e,function(e){return("string"==typeof e?/^go[A-Z]/.test(e):e.motion)?Mt(t,e):void 0}):Nt(t,n,e,function(e){return Mt(t,e)}))}function Et(e){var t,n,r,i=this;function o(e){18!=e.keyCode&&e.altKey||(Ao(r,"CodeMirror-crosshair"),co(document,"keyup",o),co(document,"mouseover",o))}i.curOp.focus=Dr(),gr(i,e)||(ei&&ti<11&&27==e.keyCode&&(e.returnValue=!1),t=e.keyCode,i.display.shift=16==t||e.shiftKey,n=At(i,e),ri&&(Ai=n?t:null,!n&&88==t&&!Do&&(ci?e.metaKey:e.ctrlKey)&&i.replaceSelection("",null,"cut")),18!=t||/\bCodeMirror-crosshair\b/.test(i.display.lineDiv.className)||(r=i.display.lineDiv,Eo(r,"CodeMirror-crosshair"),so(document,"keyup",o),so(document,"mouseover",o)))}function Ot(e){16==e.keyCode&&(this.doc.sel.shift=!1),gr(this,e)}function It(e){var t,n=this;if(!(vt(n.display,e)||gr(n,e)||e.ctrlKey&&!e.altKey||ci&&e.metaKey)){var r=e.keyCode,i=e.charCode;if(ri&&r==Ai)return Ai=null,void io(e);ri&&(!e.which||e.which<10)&&At(n,e)||(i=String.fromCharCode(null==i?r:i),Nt(t=n,"'"+i+"'",e,function(e){return Mt(t,e,!0)})||n.display.input.onKeyPress(e))}}function Rt(e){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(uo(e,"focus",e),e.state.focused=!0,Eo(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),ni&&setTimeout(function(){e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Te(e))}function Pt(e){e.state.delayingBlurEvent||(e.state.focused&&(uo(e,"blur",e),e.state.focused=!1,Ao(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function Dt(e,t){var n,r;vt(e.display,t)||(r=t,!!yr(n=e,"gutterContextMenu")&&bt(n,r,"gutterContextMenu",!1))||gr(e,t,"contextmenu")||e.display.input.onContextMenu(t)}function Ht(e,t){if(gi(e,t.from)<0)return e;if(gi(e,t.to)<=0)return Ei(t);var n=e.line+t.text.length-(t.to.line-t.from.line)-1,r=e.ch;return e.line==t.to.line&&(r+=Ei(t).ch-t.to.ch),mi(n,r)}function Wt(e,t){for(var n=[],r=0;r<e.sel.ranges.length;r++){var i=e.sel.ranges[r];n.push(new ne(Ht(i.anchor,t),Ht(i.head,t)))}return re(n,e.sel.primIndex)}function Bt(e,t,n){return e.line==t.line?mi(n.line,e.ch-t.ch+n.ch):mi(n.line+(e.line-t.line),e.ch)}function _t(i,e,t){e={canceled:!1,from:e.from,to:e.to,text:e.text,origin:e.origin,cancel:function(){this.canceled=!0}};return t&&(e.update=function(e,t,n,r){e&&(this.from=le(i,e)),t&&(this.to=le(i,t)),n&&(this.text=n),void 0!==r&&(this.origin=r)}),uo(i,"beforeChange",i,e),i.cm&&uo(i.cm,"beforeChange",i.cm,e),e.canceled?null:{from:e.from,to:e.to,text:e.text,origin:e.origin}}function Ft(e,t,n){if(e.cm){if(!e.cm.curOp)return ot(e.cm,Ft)(e,t,n);if(e.cm.state.suppressEdits)return}if(!(yr(e,"beforeChange")||e.cm&&yr(e.cm,"beforeChange"))||(t=_t(e,t,!0))){var r=fi&&!n&&function(e,t,n){var r=null;if(e.iter(t.line,n.line+1,function(e){if(e.markedSpans)for(var t=0;t<e.markedSpans.length;++t){var n=e.markedSpans[t].marker;!n.readOnly||r&&-1!=Sr(r,n)||(r=r||[]).push(n)}}),!r)return null;for(var i=[{from:t,to:n}],o=0;o<r.length;++o)for(var l=r[o],s=l.find(0),a=0;a<i.length;++a){var c,u,h,d=i[a];gi(d.to,s.from)<0||0<gi(d.from,s.to)||(c=[a,1],u=gi(d.from,s.from),h=gi(d.to,s.to),(u<0||!l.inclusiveLeft&&!u)&&c.push({from:d.from,to:s.from}),(0<h||!l.inclusiveRight&&!h)&&c.push({from:s.to,to:d.to}),i.splice.apply(i,c),a+=c.length-1)}return i}(e,t.from,t.to);if(r)for(var i=r.length-1;0<=i;--i)zt(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text});else zt(e,t)}}function zt(e,n){var t,r;1==n.text.length&&""==n.text[0]&&0==gi(n.from,n.to)||(t=Wt(e,n),rr(e,n,t,e.cm?e.cm.curOp.id:NaN),qt(e,n,t,cn(e,n)),r=[],qn(e,function(e,t){t||-1!=Sr(r,e.history)||(cr(e.history,n),r.push(e.history)),qt(e,n,null,cn(e,n))}))}function jt(e,t,n){if(!e.cm||!e.cm.state.suppressEdits){for(var r,i=e.history,o=e.sel,l="undo"==t?i.done:i.undone,s="undo"==t?i.undone:i.done,a=0;a<l.length&&(r=l[a],n?!r.ranges||r.equals(e.sel):r.ranges);a++);if(a!=l.length){for(i.lastOrigin=i.lastSelOrigin=null;(r=l.pop()).ranges;){if(ir(r,s),n&&!r.equals(e.sel))return me(e,r,{clearRedo:!1}),0;o=r}var c=[];ir(o,s),s.push({changes:c,generation:i.generation}),i.generation=r.generation||++i.maxGeneration;for(var u=yr(e,"beforeChange")||e.cm&&yr(e.cm,"beforeChange"),a=r.changes.length-1;0<=a;--a){var h=r.changes[a];if(h.origin=t,u&&!_t(e,h,!1))return l.length=0;c.push(tr(e,h));var d=a?Wt(e,h):kr(l);qt(e,h,d,hn(e,h)),!a&&e.cm&&e.cm.scrollIntoView({from:h.from,to:Ei(h)});var f=[];qn(e,function(e,t){t||-1!=Sr(f,e.history)||(cr(e.history,h),f.push(e.history)),qt(e,h,null,hn(e,h))})}}}}function Ut(e,t){if(0!=t&&(e.first+=t,e.sel=new te(Cr(e.sel.ranges,function(e){return new ne(mi(e.anchor.line+t,e.anchor.ch),mi(e.head.line+t,e.head.ch))}),e.sel.primIndex),e.cm)){ut(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;r<n.viewTo;r++)ht(e.cm,r,"gutter")}}function qt(e,t,n,r){if(e.cm&&!e.cm.curOp)return ot(e.cm,qt)(e,t,n,r);var i,o,l,s,a,c,u,h,d;t.to.line<e.first?Ut(e,t.text.length-1-(t.to.line-t.from.line)):t.from.line>e.lastLine()||(t.from.line<e.first&&(Ut(e,u=t.text.length-1-(e.first-t.from.line)),t={from:mi(e.first,0),to:mi(t.to.line+u,t.to.ch),text:[kr(t.text)],origin:t.origin}),d=e.lastLine(),t.to.line>d&&(t={from:t.from,to:mi(d,Yn(e,d).text.length),text:[t.text[0]],origin:t.origin}),t.removed=$n(e,t.from,t.to),n=n||Wt(e,t),e.cm?(i=e.cm,o=t,l=r,s=i.doc,a=i.display,c=o.from,u=o.to,h=!1,d=c.line,i.options.lineWrapping||(d=Xn(wn(Yn(s,c.line))),s.iter(d,u.line+1,function(e){return e==a.maxLine?h=!0:void 0})),-1<s.sel.contains(o.from,o.to)&&vr(i),zn(s,o,l,f(i)),i.options.lineWrapping||(s.iter(d,c.line+o.text.length,function(e){var t=p(e);t>a.maxLineLength&&(a.maxLine=e,a.maxLineLength=t,a.maxLineChanged=!0,h=!1)}),h&&(i.curOp.updateMaxLine=!0)),s.frontier=Math.min(s.frontier,c.line),Me(i,400),d=o.text.length-(u.line-c.line)-1,o.full?ut(i):c.line!=u.line||1!=o.text.length||Fn(i.doc,o)?ut(i,c.line,u.line+1,d):ht(i,c.line,"text"),s=yr(i,"changes"),((d=yr(i,"change"))||s)&&(o={from:c,to:u,text:o.text,removed:o.removed,origin:o.origin},d&&pr(i,"change",i,o),s&&(i.curOp.changeObjs||(i.curOp.changeObjs=[])).push(o)),i.display.selForContextMenu=null):zn(e,t,r),ge(e,n,mo))}function Gt(e,t,n,r,i){var o;gi(r=r||n,n)<0&&(o=r,r=n,n=o),"string"==typeof t&&(t=e.splitLines(t)),Ft(e,{from:n,to:r,text:t,origin:i})}function Yt(e,t,n,r,i){var o=e.display,l=et(e.display);n<0&&(n=0);var s=(e.curOp&&null!=e.curOp.scrollTop?e.curOp:o.scroller).scrollTop,a=De(e),c={};a<i-n&&(i=n+a);var u=e.doc.height+Oe(o),h=n<l,l=u-l<i;n<s?c.scrollTop=h?0:n:s+a<i&&((d=Math.min(n,(l?u:i)-a))!=s&&(c.scrollTop=d));var d=(e.curOp&&null!=e.curOp.scrollLeft?e.curOp:o.scroller).scrollLeft,e=Pe(e)-(e.options.fixedGutter?o.gutters.offsetWidth:0),o=e<r-t;return o&&(r=t+e),t<10?c.scrollLeft=0:t<d?c.scrollLeft=Math.max(0,t-(o?0:10)):e+d-3<r&&(c.scrollLeft=r+(o?0:10)-e),c}function $t(e,t,n){null==t&&null==n||Kt(e),null!=t&&(e.curOp.scrollLeft=(null==e.curOp.scrollLeft?e.doc:e.curOp).scrollLeft+t),null!=n&&(e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc:e.curOp).scrollTop+n)}function Vt(e){Kt(e);var t=e.getCursor(),n=t,r=t;e.options.lineWrapping||(n=t.ch?mi(t.line,t.ch-1):t,r=mi(t.line,t.ch+1)),e.curOp.scrollToPos={from:n,to:r,margin:e.options.cursorScrollMargin,isCursor:!0}}function Kt(e){var t,n,r=e.curOp.scrollToPos;r&&(e.curOp.scrollToPos=null,t=Ze(e,r.from),n=Ze(e,r.to),r=Yt(e,Math.min(t.left,n.left),Math.min(t.top,n.top)-r.margin,Math.max(t.right,n.right),Math.max(t.bottom,n.bottom)+r.margin),e.scrollTo(r.scrollLeft,r.scrollTop))}function Xt(e,t,n,r){var 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e=ci&&!oi?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new br,this.disableVert=new br},enableZeroWidthBar:function(n,r){n.style.pointerEvents="auto",r.set(1e3,function e(){var t=n.getBoundingClientRect();document.elementFromPoint(t.left+1,t.bottom-1)!=n?n.style.pointerEvents="none":r.set(1e3,e)})},clear:function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)}},e.prototype),m.prototype=Mr({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},m.prototype),a.scrollbarModel={native:e,null:m},C.prototype.signal=function(e,t){yr(e,t)&&this.events.push(arguments)},C.prototype.finish=function(){for(var e=0;e<this.events.length;e++)uo.apply(null,this.events[e])};var mi=a.Pos=function(e,t){return this instanceof mi?(this.line=e,void(this.ch=t)):new mi(e,t)},gi=a.cmpPos=function(e,t){return e.line-t.line||e.ch-t.ch},vi=null;V.prototype=Mr({init:function(t){function e(e){if(!gr(r,e)){if(r.somethingSelected())vi={lineWise:!1,text:r.getSelections()},n.inaccurateSelection&&(n.prevInput="",n.inaccurateSelection=!1,o.value=vi.text.join("\n"),wo(o));else{if(!r.options.lineWiseCopyCut)return;var t=Y(r);vi={lineWise:!0,text:t.text},"cut"==e.type?r.setSelections(t.ranges,null,mo):(n.prevInput="",o.value=t.text.join("\n"),wo(o))}"cut"==e.type&&(r.state.cutIncoming=!0)}}var n=this,r=this.cm,i=this.wrapper=K(),o=this.textarea=i.firstChild;t.wrapper.insertBefore(i,t.wrapper.firstChild),si&&(o.style.width="0px"),so(o,"input",function(){ei&&9<=ti&&n.hasSelection&&(n.hasSelection=null),n.poll()}),so(o,"paste",function(e){gr(r,e)||q(e,r)||(r.state.pasteIncoming=!0,n.fastPoll())}),so(o,"cut",e),so(o,"copy",e),so(t.scroller,"paste",function(e){vt(t,e)||gr(r,e)||(r.state.pasteIncoming=!0,n.focus())}),so(t.lineSpace,"selectstart",function(e){vt(t,e)||io(e)}),so(o,"compositionstart",function(){var e=r.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:e,range:r.markText(e,r.getCursor("to"),{className:"CodeMirror-composing"})}}),so(o,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},prepareSelection:function(){var e,t=this.cm,n=t.display,r=t.doc,i=Ce(t);return t.options.moveInputWithCursor&&(e=Xe(t,r.sel.primary().head,"div"),t=n.wrapper.getBoundingClientRect(),r=n.lineDiv.getBoundingClientRect(),i.teTop=Math.max(0,Math.min(n.wrapper.clientHeight-10,e.top+r.top-t.top)),i.teLeft=Math.max(0,Math.min(n.wrapper.clientWidth-10,e.left+r.left-t.left))),i},showSelection:function(e){var t=this.cm.display;Pr(t.cursorDiv,e.cursors),Pr(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},reset:function(e){var t,n,r,i;this.contextMenuPending||(n=(t=this.cm).doc,t.somethingSelected()?(this.prevInput="",r=n.sel.primary(),i=(r=Do&&(100<r.to().line-r.from().line||1e3<(i=t.getSelection()).length))?"-":i||t.getSelection(),this.textarea.value=i,t.state.focused&&wo(this.textarea),ei&&9<=ti&&(this.hasSelection=i)):e||(this.prevInput=this.textarea.value="",ei&&9<=ti&&(this.hasSelection=null)),this.inaccurateSelection=r)},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!ai||Dr()!=this.textarea))try{this.textarea.focus()}catch(e){}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var e=this;e.pollingFast||e.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},fastPoll:function(){var t=!1,n=this;n.pollingFast=!0,n.polling.set(20,function e(){n.poll()||t?(n.pollingFast=!1,n.slowPoll()):(t=!0,n.polling.set(60,e))})},poll:function(){var e=this.cm,t=this.textarea,n=this.prevInput;if(this.contextMenuPending||!e.state.focused||Po(t)&&!n&&!this.composing||e.isReadOnly()||e.options.disableInput||e.state.keySeq)return!1;var r=t.value;if(r==n&&!e.somethingSelected())return!1;if(ei&&9<=ti&&this.hasSelection===r||ci&&/[\uf700-\uf7ff]/.test(r))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var i=r.charCodeAt(0);if(8203!=i||n||(n=""),8666==i)return this.reset(),this.cm.execCommand("undo")}for(var o=0,l=Math.min(n.length,r.length);o<l&&n.charCodeAt(o)==r.charCodeAt(o);)++o;var s=this;return it(e,function(){U(e,r.slice(o),n.length-o,null,s.composing?"*compose":null),1e3<r.length||-1<r.indexOf("\n")?t.value=s.prevInput="":s.prevInput=r,s.composing&&(s.composing.range.clear(),s.composing.range=e.markText(s.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){ei&&9<=ti&&(this.hasSelection=null),this.fastPoll()},onContextMenu:function(e){function n(){var e,t;null!=u.selectionStart&&(t=""+((e=a.somethingSelected())?u.value:""),u.value="⇚",u.value=t,s.prevInput=e?"":"",u.selectionStart=1,u.selectionEnd=t.length,c.selForContextMenu=a.doc.sel)}function t(){var e,t;s.contextMenuPending=!1,s.wrapper.style.cssText=i,u.style.cssText=r,ei&&ti<9&&c.scrollbars.setScrollTop(c.scroller.scrollTop=d),null!=u.selectionStart&&((!ei||ei&&ti<9)&&n(),e=0,t=function(){c.selForContextMenu==a.doc.sel&&0==u.selectionStart&&0<u.selectionEnd&&""==s.prevInput?ot(a,zi.selectAll)(a):e++<10?c.detectingSelectAll=setTimeout(t,500):c.input.reset()},c.detectingSelectAll=setTimeout(t,200))}var r,i,o,l,s=this,a=s.cm,c=a.display,u=s.textarea,h=yt(a,e),d=c.scroller.scrollTop;h&&!ri&&(a.options.resetSelectionOnContextMenu&&-1==a.doc.sel.contains(h)&&ot(a,me)(a.doc,ie(h),mo),r=u.style.cssText,i=s.wrapper.style.cssText,s.wrapper.style.cssText="position: absolute",h=s.wrapper.getBoundingClientRect(),u.style.cssText="position: absolute; width: 30px; height: 30px; top: "+(e.clientY-h.top-5)+"px; left: "+(e.clientX-h.left-5)+"px; z-index: 1000; background: "+(ei?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",ni&&(o=window.scrollY),c.input.focus(),ni&&window.scrollTo(null,o),c.input.reset(),a.somethingSelected()||(u.value=s.prevInput=" "),s.contextMenuPending=!0,c.selForContextMenu=a.doc.sel,clearTimeout(c.detectingSelectAll),ei&&9<=ti&&n(),di?(lo(e),l=function(){co(window,"mouseup",l),setTimeout(t,20)},so(window,"mouseup",l)):setTimeout(t,50))},readOnlyChanged:function(e){e||this.reset()},setUneditable:Lr,needsContentAttribute:!1},V.prototype),X.prototype=Mr({init:function(e){function t(e){if(!gr(i,e)){if(i.somethingSelected())vi={lineWise:!1,text:i.getSelections()},"cut"==e.type&&i.replaceSelection("",null,"cut");else{if(!i.options.lineWiseCopyCut)return;var t=Y(i);vi={lineWise:!0,text:t.text},"cut"==e.type&&i.operation(function(){i.setSelections(t.ranges,0,mo),i.replaceSelection("",null,"cut")})}var n,r;e.clipboardData&&!si?(e.preventDefault(),e.clipboardData.clearData(),e.clipboardData.setData("text/plain",vi.text.join("\n"))):(e=(n=K()).firstChild,i.display.lineSpace.insertBefore(n,i.display.lineSpace.firstChild),e.value=vi.text.join("\n"),r=document.activeElement,wo(e),setTimeout(function(){i.display.lineSpace.removeChild(n),r.focus()},50))}}var r=this,i=r.cm,e=r.div=e.lineDiv;$(e),so(e,"paste",function(e){gr(i,e)||q(e,i)}),so(e,"compositionstart",function(e){var t,n=e.data;r.composing={sel:i.doc.sel,data:n,startData:n},n&&(t=i.doc.sel.primary(),-1<(e=i.getLine(t.head.line).indexOf(n,Math.max(0,t.head.ch-n.length)))&&e<=t.head.ch&&(r.composing.sel=ie(mi(t.head.line,e),mi(t.head.line,e+n.length))))}),so(e,"compositionupdate",function(e){r.composing.data=e.data}),so(e,"compositionend",function(e){var t=r.composing;t&&(e.data==t.startData||/\u200b/.test(e.data)||(t.data=e.data),setTimeout(function(){t.handled||r.applyComposition(t),r.composing==t&&(r.composing=null)},50))}),so(e,"touchstart",function(){r.forceCompositionEnd()}),so(e,"input",function(){r.composing||!i.isReadOnly()&&r.pollContent()||it(r.cm,function(){ut(i)})}),so(e,"copy",t),so(e,"cut",t)},prepareSelection:function(){var e=Ce(this.cm,!1);return e.focus=this.cm.state.focused,e},showSelection:function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},showPrimarySelection:function(){var e=window.getSelection(),t=this.cm.doc.sel.primary(),n=Q(this.cm,e.anchorNode,e.anchorOffset),r=Q(this.cm,e.focusNode,e.focusOffset);if(!n||n.bad||!r||r.bad||0!=gi(z(n,r),t.from())||0!=gi(F(n,r),t.to())){var i=Z(this.cm,t.from()),o=Z(this.cm,t.to());if(i||o){n=this.cm.display.view,r=e.rangeCount&&e.getRangeAt(0);i?o||(o={node:(t=(t=n[n.length-1].measure).maps?t.maps[t.maps.length-1]:t.map)[t.length-1],offset:t[t.length-2]-t[t.length-3]}):i={node:n[0].measure.map[2],offset:0};try{var l=Lo(i.node,i.offset,o.offset,o.node)}catch(e){}l&&(!Zr&&this.cm.state.focused?(e.collapse(i.node,i.offset),l.collapsed||e.addRange(l)):(e.removeAllRanges(),e.addRange(l)),r&&null==e.anchorNode?e.addRange(r):Zr&&this.startGracePeriod()),this.rememberSelection()}}},startGracePeriod:function(){var e=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){e.gracePeriod=!1,e.selectionChanged()&&e.cm.operation(function(){e.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(e){Pr(this.cm.display.cursorDiv,e.cursors),Pr(this.cm.display.selectionDiv,e.selection)},rememberSelection:function(){var e=window.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},selectionInEditor:function(){var e=window.getSelection();if(!e.rangeCount)return!1;e=e.getRangeAt(0).commonAncestorContainer;return To(this.div,e)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){var t=this;this.selectionInEditor()?this.pollSelection():it(this.cm,function(){t.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))})},selectionChanged:function(){var e=window.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},pollSelection:function(){var e,t,n,r;this.composing||this.gracePeriod||!this.selectionChanged()||(e=window.getSelection(),t=this.cm,this.rememberSelection(),n=Q(t,e.anchorNode,e.anchorOffset),r=Q(t,e.focusNode,e.focusOffset),n&&r&&it(t,function(){me(t.doc,ie(n,r),mo),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)}))},pollContent:function(){var e,t=this.cm,n=t.display,r=t.doc.sel.primary(),i=r.from(),r=r.to();if(i.line<n.viewFrom||r.line>n.viewTo-1)return!1;g=i.line==n.viewFrom||0==(g=ft(t,i.line))?(e=Xn(n.view[0].line),n.view[0].node):(e=Xn(n.view[g].line),n.view[g-1].node.nextSibling);var o,r=ft(t,r.line);r=r==n.view.length-1?(o=n.viewTo-1,n.lineDiv.lastChild):(o=Xn(n.view[r+1].line)-1,n.view[r+1].node.previousSibling);for(var l=t.doc.splitLines(ee(t,g,r,e,o)),s=$n(t.doc,mi(e,0),mi(o,Yn(t.doc,o).text.length));1<l.length&&1<s.length;)if(kr(l)==kr(s))l.pop(),s.pop(),o--;else{if(l[0]!=s[0])break;l.shift(),s.shift(),e++}for(var a=0,c=0,u=l[0],h=s[0],d=Math.min(u.length,h.length);a<d&&u.charCodeAt(a)==h.charCodeAt(a);)++a;for(var f=kr(l),p=kr(s),m=Math.min(f.length-(1==l.length?a:0),p.length-(1==s.length?a:0));c<m&&f.charCodeAt(f.length-c-1)==p.charCodeAt(p.length-c-1);)++c;l[l.length-1]=f.slice(0,f.length-c),l[0]=l[0].slice(a);var g=mi(e,a),r=mi(o,s.length?kr(s).length-c:0);return 1<l.length||l[0]||gi(g,r)?(Gt(t.doc,l,g,r,"+input"),!0):void 0},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){this.composing&&!this.composing.handled&&(this.applyComposition(this.composing),this.composing.handled=!0,this.div.blur(),this.div.focus())},applyComposition:function(e){this.cm.isReadOnly()?ot(this.cm,ut)(this.cm):e.data&&e.data!=e.startData&&ot(this.cm,U)(this.cm,e.data,0,e.sel)},setUneditable:function(e){e.contentEditable="false"},onKeyPress:function(e){e.preventDefault(),this.cm.isReadOnly()||ot(this.cm,U)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0)},readOnlyChanged:function(e){this.div.contentEditable=String("nocursor"!=e)},onContextMenu:Lr,resetPosition:Lr,needsContentAttribute:!0},X.prototype),a.inputStyles={textarea:V,contenteditable:X},te.prototype={primary:function(){return this.ranges[this.primIndex]},equals:function(e){if(e==this)return!0;if(e.primIndex!=this.primIndex||e.ranges.length!=this.ranges.length)return!1;for(var t=0;t<this.ranges.length;t++){var n=this.ranges[t],r=e.ranges[t];if(0!=gi(n.anchor,r.anchor)||0!=gi(n.head,r.head))return!1}return!0},deepCopy:function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new ne(_(this.ranges[t].anchor),_(this.ranges[t].head));return new te(e,this.primIndex)},somethingSelected:function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},contains:function(e,t){t=t||e;for(var n=0;n<this.ranges.length;n++){var r=this.ranges[n];if(0<=gi(t,r.from())&&gi(e,r.to())<=0)return n}return-1}},ne.prototype={from:function(){return z(this.anchor,this.head)},to:function(){return F(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var yi,xi,bi,wi={left:0,right:0,top:0,bottom:0},ki=null,Si=0,Ci=0,Li=0,Ti=null;ei?Ti=-.53:Zr?Ti=15:Qr?Ti=-.7:ii&&(Ti=-1/3);var Mi=function(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}};a.wheelEventPixels=function(e){e=Mi(e);return e.x*=Ti,e.y*=Ti,e};var Ni=new br,Ai=null,Ei=a.changeEnd=function(e){return e.text?mi(e.from.line+e.text.length-1,kr(e.text).length+(1==e.text.length?e.from.ch:0)):e.to};a.prototype={constructor:a,focus:function(){window.focus(),this.display.input.focus()},setOption:function(e,t){var n=this.options,r=n[e];n[e]==t&&"mode"!=e||(n[e]=t,Ii.hasOwnProperty(e)&&ot(this,Ii[e])(this,t,r))},getOption:function(e){return this.options[e]},getDoc:function(){return this.doc},addKeyMap:function(e,t){this.state.keyMaps[t?"push":"unshift"](rn(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:lt(function(e,t){var n=e.token?e:a.getMode(this.options,e);if(n.startState)throw new Error("Overlays may not be stateful.");this.state.overlays.push({mode:n,modeSpec:e,opaque:t&&t.opaque}),this.state.modeGen++,ut(this)}),removeOverlay:lt(function(e){for(var t=this.state.overlays,n=0;n<t.length;++n){var r=t[n].modeSpec;if(r==e||"string"==typeof e&&r.name==e)return t.splice(n,1),this.state.modeGen++,void ut(this)}}),indentLine:lt(function(e,t,n){"string"!=typeof t&&"number"!=typeof t&&(t=null==t?this.options.smartIndent?"smart":"prev":t?"add":"subtract"),se(this.doc,e)&&Xt(this,e,t,n)}),indentSelection:lt(function(e){for(var t=this.doc.sel.ranges,n=-1,r=0;r<t.length;r++){var i=t[r];if(i.empty())i.head.line>n&&(Xt(this,i.head.line,e,!0),n=i.head.line,r==this.doc.sel.primIndex&&Vt(this));else{for(var o=i.from(),l=i.to(),i=Math.max(n,o.line),n=Math.min(this.lastLine(),l.line-(l.ch?0:1))+1,s=i;s<n;++s)Xt(this,s,e);i=this.doc.sel.ranges;0==o.ch&&t.length==i.length&&0<i[r].from().ch&&de(this.doc,r,new ne(o,i[r].to()),mo)}}}),getTokenAt:function(e,t){return En(this,e,t)},getLineTokens:function(e,t){return En(this,mi(e),t,!0)},getTokenTypeAt:function(e){e=le(this.doc,e);var t,n=Rn(this,Yn(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var l=r+i>>1;if((l?n[2*l-1]:0)>=o)i=l;else{if(!(n[2*l+1]<o)){t=n[2*l+2];break}r=1+l}}e=t?t.indexOf("cm-overlay "):-1;return e<0?t:0==e?null:t.slice(0,e-1)},getModeAt:function(e){var t=this.doc.mode;return t.innerMode?a.innerMode(t,this.getTokenAt(e).state).mode:t},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var n=[];if(!Bi.hasOwnProperty(t))return n;var r=Bi[t],i=this.getModeAt(e);if("string"==typeof i[t])r[i[t]]&&n.push(r[i[t]]);else if(i[t])for(var o=0;o<i[t].length;o++){var l=r[i[t][o]];l&&n.push(l)}else i.helperType&&r[i.helperType]?n.push(r[i.helperType]):r[i.name]&&n.push(r[i.name]);for(o=0;o<r._global.length;o++){var s=r._global[o];s.pred(i,this)&&-1==Sr(n,s.val)&&n.push(s.val)}return n},getStateAfter:function(e,t){var n=this.doc;return Ae(this,(e=oe(n,null==e?n.first+n.size-1:e))+1,t)},cursorCoords:function(e,t){var n=this.doc.sel.primary();return Xe(this,null==e?n.head:"object"==typeof e?le(this.doc,e):e?n.from():n.to(),t||"page")},charCoords:function(e,t){return Ke(this,le(this.doc,e),t||"page")},coordsChar:function(e,t){return Qe(this,(e=Ve(this,e,t||"page")).left,e.top)},lineAtHeight:function(e,t){return e=Ve(this,{top:e,left:0},t||"page").top,Zn(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t){var n,r=!1,e="number"==typeof e?(n=this.doc.first+this.doc.size-1,e<this.doc.first?e=this.doc.first:n<e&&(e=n,r=!0),Yn(this.doc,e)):e;return 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zi.hasOwnProperty(e)?zi[e].call(null,this):void 0},triggerElectric:lt(function(e){G(this,e)}),findPosH:function(e,t,n,r){var i=1;t<0&&(i=-1,t=-t);for(var o=0,l=le(this.doc,e);o<t&&!(l=Qt(this.doc,l,i,n,r)).hitSide;++o);return l},moveH:lt(function(t,n){var r=this;r.extendSelectionsBy(function(e){return r.display.shift||r.doc.extend||e.empty()?Qt(r.doc,e.head,t,n,r.options.rtlMoveVisually):t<0?e.from():e.to()},vo)}),deleteH:lt(function(n,r){var e=this.doc.sel,i=this.doc;e.somethingSelected()?i.replaceSelection("",null,"+delete"):Jt(this,function(e){var t=Qt(i,e.head,n,r,!1);return n<0?{from:t,to:e.head}:{from:e.head,to:t}})}),findPosV:function(e,t,n,r){var i=1,o=r;t<0&&(i=-1,t=-t);for(var l=0,s=le(this.doc,e);l<t;++l){var a=Xe(this,s,"div");if(null==o?o=a.left:a.left=o,(s=en(this,a,i,n)).hitSide)break}return s},moveV:lt(function(r,i){var o=this,l=this.doc,s=[],a=!o.display.shift&&!l.extend&&l.sel.somethingSelected();if(l.extendSelectionsBy(function(e){if(a)return r<0?e.from():e.to();var t=Xe(o,e.head,"div");null!=e.goalColumn&&(t.left=e.goalColumn),s.push(t.left);var n=en(o,t,r,i);return"page"==i&&e==l.sel.primary()&&$t(o,null,Ke(o,n,"div").top-t.top),n},vo),s.length)for(var e=0;e<l.sel.ranges.length;e++)l.sel.ranges[e].goalColumn=s[e]}),findWordAt:function(e){var t=Yn(this.doc,e.line).text,n=e.ch,r=e.ch;if(t){var i=this.getHelper(e,"wordChars");(e.xRel<0||r==t.length)&&n?--n:++r;for(var o=t.charAt(n),l=Ar(o,i)?function(e){return Ar(e,i)}:/\s/.test(o)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!Ar(e)};0<n&&l(t.charAt(n-1));)--n;for(;r<t.length&&l(t.charAt(r));)++r}return new ne(mi(e.line,n),mi(e.line,r))},toggleOverwrite:function(e){null!=e&&e==this.state.overwrite||(((this.state.overwrite=!this.state.overwrite)?Eo:Ao)(this.display.cursorDiv,"CodeMirror-overwrite"),uo(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==Dr()},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:lt(function(e,t){null==e&&null==t||Kt(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-Re(this)-this.display.barHeight,width:e.scrollWidth-Re(this)-this.display.barWidth,clientHeight:De(this),clientWidth:Pe(this)}},scrollIntoView:lt(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:mi(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?(Kt(this),this.curOp.scrollToPos=e):(e=Yt(this,Math.min(e.from.left,e.to.left),Math.min(e.from.top,e.to.top)-e.margin,Math.max(e.from.right,e.to.right),Math.max(e.from.bottom,e.to.bottom)+e.margin),this.scrollTo(e.scrollLeft,e.scrollTop))}),setSize:lt(function(e,t){function n(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e}var r=this;null!=e&&(r.display.wrapper.style.width=n(e)),null!=t&&(r.display.wrapper.style.height=n(t)),r.options.lineWrapping&&Ue(this);var i=r.display.viewFrom;r.doc.iter(i,r.display.viewTo,function(e){if(e.widgets)for(var t=0;t<e.widgets.length;t++)if(e.widgets[t].noHScroll){ht(r,i,"widget");break}++i}),r.curOp.forceUpdate=!0,uo(r,"refresh",this)}),operation:function(e){return it(this,e)},refresh:lt(function(){var e=this.display.cachedTextHeight;ut(this),this.curOp.forceUpdate=!0,qe(this),this.scrollTo(this.doc.scrollLeft,this.doc.scrollTop),l(this),(null==e||.5<Math.abs(e-et(this.display)))&&r(this),uo(this,"refresh",this)}),swapDoc:lt(function(e){var t=this.doc;return t.cm=null,Gn(this,e),qe(this),this.display.input.reset(),this.scrollTo(e.scrollLeft,e.scrollTop),this.curOp.forceScroll=!0,pr(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}},xr(a);var Oi=a.defaults={},Ii=a.optionHandlers={},Ri=a.Init={toString:function(){return"CodeMirror.Init"}};tn("value","",function(e,t){e.setValue(t)},!0),tn("mode",null,function(e,t){e.doc.modeOption=t,n(e)},!0),tn("indentUnit",2,n,!0),tn("indentWithTabs",!1),tn("smartIndent",!0),tn("tabSize",4,function(e){t(e),qe(e),ut(e)},!0),tn("lineSeparator",null,function(e,r){if(e.doc.lineSep=r){var i=[],o=e.doc.first;e.doc.iter(function(e){for(var t=0;;){var n=e.text.indexOf(r,t);if(-1==n)break;t=n+r.length,i.push(mi(o,n))}o++});for(var t=i.length-1;0<=t;t--)Gt(e.doc,r,i[t],mi(i[t].line,i[t].ch+r.length))}}),tn("specialChars",/[\u0000-\u001f\u007f\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g,function(e,t,n){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),n!=a.Init&&e.refresh()}),tn("specialCharPlaceholder",function(e){var t=Ir("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t},function(e){e.refresh()},!0),tn("electricChars",!0),tn("inputStyle",ai?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running 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e},i,!0),tn("showCursorWhenSelecting",!1,Se,!0),tn("resetSelectionOnContextMenu",!0),tn("lineWiseCopyCut",!0),tn("readOnly",!1,function(e,t){"nocursor"==t?(Pt(e),e.display.input.blur(),e.display.disabled=!0):e.display.disabled=!1,e.display.input.readOnlyChanged(t)}),tn("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),tn("dragDrop",!0,function(e,t,n){!t!=!(n&&n!=a.Init)&&(n=e.display.dragFunctions,(t=t?so:co)(e.display.scroller,"dragstart",n.start),t(e.display.scroller,"dragenter",n.enter),t(e.display.scroller,"dragover",n.over),t(e.display.scroller,"dragleave",n.leave),t(e.display.scroller,"drop",n.drop))}),tn("allowDropFileTypes",null),tn("cursorBlinkRate",530),tn("cursorScrollMargin",0),tn("cursorHeight",1,Se,!0),tn("singleCursorHeightPerLine",!0,Se,!0),tn("workTime",100),tn("workDelay",100),tn("flattenSpans",!0,t,!0),tn("addModeClass",!1,t,!0),tn("pollInterval",100),tn("undoDepth",200,function(e,t){e.doc.history.undoDepth=t}),tn("historyEventDelay",1250),tn("viewportMargin",10,function(e){e.refresh()},!0),tn("maxHighlightLength",1e4,t,!0),tn("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),tn("tabindex",null,function(e,t){e.display.input.getField().tabIndex=t||""}),tn("autofocus",null);var Pi=a.modes={},Di=a.mimeModes={};a.defineMode=function(e,t){a.defaults.mode||"null"==e||(a.defaults.mode=e),2<arguments.length&&(t.dependencies=Array.prototype.slice.call(arguments,2)),Pi[e]=t},a.defineMIME=function(e,t){Di[e]=t},a.resolveMode=function(e){if("string"==typeof e&&Di.hasOwnProperty(e))e=Di[e];else if(e&&"string"==typeof e.name&&Di.hasOwnProperty(e.name)){var t=Di[e.name];"string"==typeof t&&(t={name:t}),(e=Tr(t,e)).name=t.name}else if("string"==typeof e&&/^[\w\-]+\/[\w\-]+\+xml$/.test(e))return a.resolveMode("application/xml");return"string"==typeof e?{name:e}:e||{name:"null"}},a.getMode=function(e,t){var t=a.resolveMode(t),n=Pi[t.name];if(!n)return a.getMode(e,"text/plain");var r=n(e,t);if(Hi.hasOwnProperty(t.name)){var i=Hi[t.name];for(o in i)i.hasOwnProperty(o)&&(r.hasOwnProperty(o)&&(r["_"+o]=r[o]),r[o]=i[o])}if(r.name=t.name,t.helperType&&(r.helperType=t.helperType),t.modeProps)for(var o in t.modeProps)r[o]=t.modeProps[o];return r},a.defineMode("null",function(){return{token:function(e){e.skipToEnd()}}}),a.defineMIME("text/plain","null");var Hi=a.modeExtensions={};a.extendMode=function(e,t){Mr(t,Hi.hasOwnProperty(e)?Hi[e]:Hi[e]={})},a.defineExtension=function(e,t){a.prototype[e]=t},a.defineDocExtension=function(e,t){to.prototype[e]=t},a.defineOption=tn;var Wi=[];a.defineInitHook=function(e){Wi.push(e)};var Bi=a.helpers={};a.registerHelper=function(e,t,n){Bi.hasOwnProperty(e)||(Bi[e]=a[e]={_global:[]}),Bi[e][t]=n},a.registerGlobalHelper=function(e,t,n,r){a.registerHelper(e,t,r),Bi[e]._global.push({pred:n,val:r})};var _i=a.copyState=function(e,t){if(!0===t)return t;if(e.copyState)return e.copyState(t);var n,r={};for(n in t){var i=t[n];i instanceof Array&&(i=i.concat([])),r[n]=i}return r},Fi=a.startState=function(e,t,n){return!e.startState||e.startState(t,n)};a.innerMode=function(e,t){for(;e.innerMode;){var n=e.innerMode(t);if(!n||n.mode==e)break;t=n.state,e=n.mode}return n||{mode:e,state:t}};var zi=a.commands={selectAll:function(e){e.setSelection(mi(e.firstLine(),0),mi(e.lastLine()),mo)},singleSelection:function(e){e.setSelection(e.getCursor("anchor"),e.getCursor("head"),mo)},killLine:function(n){Jt(n,function(e){if(e.empty()){var t=Yn(n.doc,e.head.line).text.length;return e.head.ch==t&&e.head.line<n.lastLine()?{from:e.head,to:mi(e.head.line+1,0)}:{from:e.head,to:mi(e.head.line,t)}}return{from:e.from(),to:e.to()}})},deleteLine:function(t){Jt(t,function(e){return{from:mi(e.from().line,0),to:le(t.doc,mi(e.to().line+1,0))}})},delLineLeft:function(e){Jt(e,function(e){return{from:mi(e.from().line,0),to:e.from()}})},delWrappedLineLeft:function(n){Jt(n,function(e){var t=n.charCoords(e.head,"div").top+5;return{from:n.coordsChar({left:0,top:t},"div"),to:e.from()}})},delWrappedLineRight:function(n){Jt(n,function(e){var t=n.charCoords(e.head,"div").top+5,t=n.coordsChar({left:n.display.lineDiv.offsetWidth+100,top:t},"div");return{from:e.from(),to:t}})},undo:function(e){e.undo()},redo:function(e){e.redo()},undoSelection:function(e){e.undoSelection()},redoSelection:function(e){e.redoSelection()},goDocStart:function(e){e.extendSelection(mi(e.firstLine(),0))},goDocEnd:function(e){e.extendSelection(mi(e.lastLine()))},goLineStart:function(t){t.extendSelectionsBy(function(e){return Ur(t,e.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(t){t.extendSelectionsBy(function(e){return qr(t,e.head)},{origin:"+move",bias:1})},goLineEnd:function(t){t.extendSelectionsBy(function(e){return function(e,t){for(var n,r=Yn(e.doc,t);n=xn(r);)r=n.find(1,!0).line,t=null;return e=(e=Qn(r))?(e[0].level%2?zr:jr)(r):r.text.length,mi(null==t?Xn(r):t,e)}(t,e.head.line)},{origin:"+move",bias:-1})},goLineRight:function(t){t.extendSelectionsBy(function(e){e=t.charCoords(e.head,"div").top+5;return t.coordsChar({left:t.display.lineDiv.offsetWidth+100,top:e},"div")},vo)},goLineLeft:function(t){t.extendSelectionsBy(function(e){e=t.charCoords(e.head,"div").top+5;return t.coordsChar({left:0,top:e},"div")},vo)},goLineLeftSmart:function(n){n.extendSelectionsBy(function(e){var t=n.charCoords(e.head,"div").top+5,t=n.coordsChar({left:0,top:t},"div");return t.ch<n.getLine(t.line).search(/\S/)?qr(n,e.head):t},vo)},goLineUp:function(e){e.moveV(-1,"line")},goLineDown:function(e){e.moveV(1,"line")},goPageUp:function(e){e.moveV(-1,"page")},goPageDown:function(e){e.moveV(1,"page")},goCharLeft:function(e){e.moveH(-1,"char")},goCharRight:function(e){e.moveH(1,"char")},goColumnLeft:function(e){e.moveH(-1,"column")},goColumnRight:function(e){e.moveH(1,"column")},goWordLeft:function(e){e.moveH(-1,"word")},goGroupRight:function(e){e.moveH(1,"group")},goGroupLeft:function(e){e.moveH(-1,"group")},goWordRight:function(e){e.moveH(1,"word")},delCharBefore:function(e){e.deleteH(-1,"char")},delCharAfter:function(e){e.deleteH(1,"char")},delWordBefore:function(e){e.deleteH(-1,"word")},delWordAfter:function(e){e.deleteH(1,"word")},delGroupBefore:function(e){e.deleteH(-1,"group")},delGroupAfter:function(e){e.deleteH(1,"group")},indentAuto:function(e){e.indentSelection("smart")},indentMore:function(e){e.indentSelection("add")},indentLess:function(e){e.indentSelection("subtract")},insertTab:function(e){e.replaceSelection("\t")},insertSoftTab:function(e){for(var t=[],n=e.listSelections(),r=e.options.tabSize,i=0;i<n.length;i++){var o=n[i].from(),o=yo(e.getLine(o.line),o.ch,r);t.push(wr(r-o%r))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(l){it(l,function(){for(var e=l.listSelections(),t=[],n=0;n<e.length;n++){var r,i=e[n].head,o=Yn(l.doc,i.line).text;o&&(i.ch==o.length&&(i=new mi(i.line,i.ch-1)),0<i.ch?(i=new mi(i.line,i.ch+1),l.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),mi(i.line,i.ch-2),i,"+transpose")):i.line>l.doc.first&&((r=Yn(l.doc,i.line-1).text)&&l.replaceRange(o.charAt(0)+l.doc.lineSeparator()+r.charAt(r.length-1),mi(i.line-1,r.length-1),mi(i.line,1),"+transpose"))),t.push(new ne(i,i))}l.setSelections(t)})},newlineAndIndent:function(r){it(r,function(){for(var e=r.listSelections().length,t=0;t<e;t++){var 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s=a(function(e){t.parentNode.insertBefore(e,t.nextSibling)},e);return s};var Yi=a.StringStream=function(e,t){this.pos=this.start=0,this.string=e,this.tabSize=t||8,this.lastColumnPos=this.lastColumnValue=0,this.lineStart=0};Yi.prototype={eol:function(){return this.pos>=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||void 0},next:function(){return this.pos<this.string.length?this.string.charAt(this.pos++):void 0},eat:function(e){var t=this.string.charAt(this.pos);return("string"==typeof e?t==e:t&&(e.test?e.test(t):e(t)))?(++this.pos,t):void 0},eatWhile:function(e){for(var t=this.pos;this.eat(e););return this.pos>t},eatSpace:function(){for(var e=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e},skipToEnd:function(){this.pos=this.string.length},skipTo:function(e){e=this.string.indexOf(e,this.pos);return-1<e?(this.pos=e,!0):void 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$i=0,Vi=a.TextMarker=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++$i};xr(Vi),Vi.prototype.clear=function(){if(!this.explicitlyCleared){var e,t=this.doc.cm,n=t&&!t.curOp;n&&nt(t),yr(this,"clear")&&(e=this.find())&&pr(this,"clear",e.from,e.to);for(var r=null,i=null,o=0;o<this.lines.length;++o){var l=this.lines[o],s=an(l.markedSpans,this);t&&!this.collapsed?ht(t,Xn(l),"text"):t&&(null!=s.to&&(i=Xn(l)),null!=s.from&&(r=Xn(l))),l.markedSpans=function(e,t){for(var n,r=0;r<e.length;++r)e[r]!=t&&(n=n||[]).push(e[r]);return n}(l.markedSpans,s),null==s.from&&this.collapsed&&!Cn(this.doc,l)&&t&&Kn(l,et(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(o=0;o<this.lines.length;++o){var 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t;!this.lines.length&&this.doc.cm&&((t=this.doc.cm.curOp).maybeHiddenMarkers&&-1!=Sr(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)),this.lines.push(e)},Vi.prototype.detachLine=function(e){this.lines.splice(Sr(this.lines,e),1),!this.lines.length&&this.doc.cm&&((e=this.doc.cm.curOp).maybeHiddenMarkers||(e.maybeHiddenMarkers=[])).push(this)};var $i=0,Ki=a.SharedTextMarker=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};xr(Ki),Ki.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();pr(this,"clear")}},Ki.prototype.find=function(e,t){return this.primary.find(e,t)};var Xi=a.LineWidget=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=e,this.node=t};xr(Xi),Xi.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=Xn(n);if(null!=r&&t){for(var 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r=e+t;e<r;++e)if(n(this.lines[e]))return!0}},Un.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var n,r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(e<o){var l=Math.min(t,o-e),s=i.height;if(i.removeInner(e,l),this.height-=s-i.height,o==l&&(this.children.splice(r--,1),i.parent=null),0==(t-=l))break;e=0}else e-=o}this.size-t<25&&(1<this.children.length||!(this.children[0]instanceof jn))&&(n=[],this.collapse(n),this.children=[new jn(n)],this.children[0].parent=this)},collapse:function(e){for(var t=0;t<this.children.length;++t)this.children[t].collapse(e)},insertInner:function(e,t,n){this.size+=t.length,this.height+=n;for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(e<=o){if(i.insertInner(e,t,n),i.lines&&50<i.lines.length){for(var l=i.lines.length%25+25,s=l;s<i.lines.length;){var a=new 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t=mi(this.first,0),n=this.first+this.size-1;Ft(this,{from:t,to:mi(n,Yn(this,n).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),me(this,ie(t))}),replaceRange:function(e,t,n,r){Gt(this,e,t=le(this,t),n=n?le(this,n):t,r)},getRange:function(e,t,n){t=$n(this,le(this,e),le(this,t));return!1===n?t:t.join(n||this.lineSeparator())},getLine:function(e){e=this.getLineHandle(e);return e&&e.text},getLineHandle:function(e){return se(this,e)?Yn(this,e):void 0},getLineNumber:Xn,getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=Yn(this,e)),wn(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return le(this,e)},getCursor:function(e){var t=this.sel.primary();return null==e||"head"==e?t.head:"anchor"==e?t.anchor:"end"==e||"to"==e||!1===e?t.to():t.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:st(function(e,t,n){fe(this,le(this,"number"==typeof e?mi(e,t||0):e),null,n)}),setSelection:st(function(e,t,n){fe(this,le(this,e),le(this,t||e),n)}),extendSelection:st(function(e,t,n){ue(this,le(this,e),t&&le(this,t),n)}),extendSelections:st(function(e,t){he(this,ae(this,e),t)}),extendSelectionsBy:st(function(e,t){he(this,ae(this,Cr(this.sel.ranges,e)),t)}),setSelections:st(function(e,t,n){if(e.length){for(var r=0,i=[];r<e.length;r++)i[r]=new ne(le(this,e[r].anchor),le(this,e[r].head));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),me(this,re(i,t),n)}}),addSelection:st(function(e,t,n){var r=this.sel.ranges.slice(0);r.push(new ne(le(this,e),le(this,t||e))),me(this,re(r,r.length-1),n)}),getSelection:function(e){for(var t=this.sel.ranges,n=0;n<t.length;n++)var r=$n(this,t[n].from(),t[n].to()),i=i?i.concat(r):r;return!1===e?i:i.join(e||this.lineSeparator())},getSelections:function(e){for(var t=[],n=this.sel.ranges,r=0;r<n.length;r++){var i=$n(this,n[r].from(),n[r].to());!1!==e&&(i=i.join(e||this.lineSeparator())),t[r]=i}return t},replaceSelection:function(e,t,n){for(var r=[],i=0;i<this.sel.ranges.length;i++)r[i]=e;this.replaceSelections(r,t,n||"+input")},replaceSelections:st(function(e,t,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var l=i.ranges[o];r[o]={from:l.from(),to:l.to(),text:this.splitLines(e[o]),origin:n}}for(t=t&&"end"!=t&&function(e,t,n){for(var r=[],i=c=mi(e.first,0),o=0;o<t.length;o++){var l=t[o],s=Bt(l.from,c,i),a=Bt(Ei(l),c,i),c=l.to,i=a;"around"==n?(l=e.sel.ranges[o],l=gi(l.head,l.anchor)<0,r[o]=new ne(l?a:s,l?s:a)):r[o]=new ne(s,s)}return new te(r,e.sel.primIndex)}(this,r,t),o=r.length-1;0<=o;o--)Ft(this,r[o]);t?pe(this,t):this.cm&&Vt(this.cm)}),undo:st(function(){jt(this,"undo")}),redo:st(function(){jt(this,"redo")}),undoSelection:st(function(){jt(this,"undo",!0)}),redoSelection:st(function(){jt(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return 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v,u=r+1,h=r+1+(v=parseInt(o[1],10));u<h;u++){var y,x=(y=n[u]).split(/\s+/);this.compoundRules.push(x[1])}r+=v}else"REP"===l?3===(x=y.split(/\s+/)).length&&this.replacementTable.push([x[1],x[2]]):this.flags[l]=o[1]}return t},_removeAffixComments:function(e){return(e=(e=(e=e.replace(/#.*$/gm,"")).replace(/^\s\s*/m,"").replace(/\s\s*$/m,"")).replace(/\n{2,}/g,"\n")).replace(/^\s\s*/,"").replace(/\s\s*$/,"")},_parseDIC:function(e){function t(e,t){e in r&&"object"==typeof r[e]||(r[e]=[]),r[e].push(t)}for(var n=(e=this._removeDicComments(e)).split("\n"),r={},i=1,o=n.length;i<o;i++){var l=n[i].split("/",2),s=l[0];if(1<l.length){var a=this.parseRuleCodes(l[1]);"NEEDAFFIX"in this.flags&&-1!=a.indexOf(this.flags.NEEDAFFIX)||t(s,a);for(var c=0,u=a.length;c<u;c++){var h=a[c],d=this.rules[h];if(d)for(var f=this._applyRule(s,d),p=0,m=f.length;p<m;p++){var g=f[p];if(t(g,[]),d.combineable)for(var v=c+1;v<u;v++){var y=a[v],y=this.rules[y];if(y&&y.combineable&&d.type!=y.type)for(var 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t=e[0]+e.substring(1).toLowerCase();if(this.hasFlag(t,"KEEPCASE"))return!1;if(this.checkExact(t))return!0}t=e.toLowerCase();if(t!==e){if(this.hasFlag(t,"KEEPCASE"))return!1;if(this.checkExact(t))return!0}return!1},checkExact:function(e){var t=this.dictionaryTable[e];if(void 0===t){if("COMPOUNDMIN"in this.flags&&e.length>=this.flags.COMPOUNDMIN)for(var n=0,r=this.compoundRules.length;n<r;n++)if(e.match(this.compoundRules[n]))return!0;return!1}if("object"==typeof t){for(n=0,r=t.length;n<r;n++)if(!this.hasFlag(e,"ONLYINCOMPOUND",t[n]))return!0;return!1}},hasFlag:function(e,t,n){if(t in this.flags&&(void 0===n&&(n=Array.prototype.concat.apply([],this.dictionaryTable[e])),n&&-1!==n.indexOf(this.flags[t])))return!0;return!1},alphabet:"",suggest:function(e,a){function c(e){for(var t=[],n=0,r=e.length;n<r;n++){for(var i=e[n],o=[],l=0,s=i.length+1;l<s;l++)o.push([i.substring(0,l),i.substring(l,i.length)]);for(var a=[],l=0,s=o.length;l<s;l++)(f=o[l])[1]&&a.push(f[0]+f[1].substring(1));for(var c=[],l=0,s=o.length;l<s;l++)1<(f=o[l])[1].length&&c.push(f[0]+f[1][1]+f[1][0]+f[1].substring(2));for(var u=[],l=0,s=o.length;l<s;l++)if((f=o[l])[1])for(var h=0,d=p.alphabet.length;h<d;h++)u.push(f[0]+p.alphabet[h]+f[1].substring(1));for(var f,l=0,s=o.length;l<s;l++)if((f=o[l])[1])for(h=0,d=p.alphabet.length;h<d;h++)u.push(f[0]+p.alphabet[h]+f[1]);t=(t=(t=(t=t.concat(a)).concat(c)).concat(u)).concat([])}return t}function u(e){for(var t=[],n=0;n<e.length;n++)p.check(e[n])&&t.push(e[n]);return t}if(a=a||5,this.check(e))return[];for(var t=0,n=this.replacementTable.length;t<n;t++){var r=this.replacementTable[t];if(-1!==e.indexOf(r[0])){r=e.replace(r[0],r[1]);if(this.check(r))return[r]}}var p=this;return p.alphabet="abcdefghijklmnopqrstuvwxyz",function(e){for(var t=c([e]),e=c(t),n=u(t).concat(u(e)),r={},i=0,o=n.length;i<o;i++)n[i]in r?r[n[i]]+=1:r[n[i]]=1;var l=[];for(i in r)l.push([i,r[i]]);l.sort(function(e,t){return e[1]<t[1]?-1:1}).reverse();for(var 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