← All changes | assets/js/admin.js +1 -1 trunk → 1.3.30 View file →

		@@ -1 +1 @@
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p=Math.min(d.pos,c+5e3);i(p,u),c=p}}var Tt=!1,Lt=!1;function Mt(e,t,n){this.marker=e,this.from=t,this.to=n}function Nt(e,t){if(e)for(var n=0;n<e.length;++n){var r=e[n];if(r.marker==t)return r}}function At(e,t){for(var n,r=0;r<e.length;++r)e[r]!=t&&(n||(n=[])).push(e[r]);return n}function Ot(e,t){if(t.full)return null;var n=rt(e,t.from.line)&&Ze(e,t.from.line).markedSpans,r=rt(e,t.to.line)&&Ze(e,t.to.line).markedSpans;if(!n&&!r)return null;var i=t.from.ch,o=t.to.ch,a=0==at(t.from,t.to),l=function(e,t,n){var r;if(e)for(var i=0;i<e.length;++i){var o=e[i],a=o.marker;if(null==o.from||(a.inclusiveLeft?o.from<=t:o.from<t)||o.from==t&&"bookmark"==a.type&&(!n||!o.marker.insertLeft)){var l=null==o.to||(a.inclusiveRight?o.to>=t:o.to>t);(r||(r=[])).push(new Mt(a,o.from,l?null:o.to))}}return r}(n,i,a),s=function(e,t,n){var r;if(e)for(var i=0;i<e.length;++i){var o=e[i],a=o.marker;if(null==o.to||(a.inclusiveRight?o.to>=t:o.to>t)||o.from==t&&"bookmark"==a.type&&(!n||o.marker.insertLeft)){var 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c=s.marker.find(0),u=at(c.from,n)||Pt(s.marker)-Pt(i),d=at(c.to,r)||Wt(s.marker)-Wt(i);if(!(u>=0&&d<=0||u<=0&&d>=0)&&(u<=0&&(s.marker.inclusiveRight&&i.inclusiveLeft?at(c.to,n)>=0:at(c.to,n)>0)||u>=0&&(s.marker.inclusiveRight&&i.inclusiveLeft?at(c.from,r)<=0:at(c.from,r)<0)))return!0}}}function qt(e){for(var t;t=It(e);)e=t.find(-1,!0).line;return e}function Ut(e,t){var n=Ze(e,t),r=qt(n);return n==r?t:tt(r)}function Vt(e,t){if(t>e.lastLine())return t;var n,r=Ze(e,t);if(!Kt(e,r))return t;for(;n=Rt(r);)r=n.find(1,!0).line;return tt(r)+1}function Kt(e,t){var n=Lt&&t.markedSpans;if(n)for(var r=void 0,i=0;i<n.length;++i)if((r=n[i]).marker.collapsed){if(null==r.from)return!0;if(!r.marker.widgetNode&&0==r.from&&r.marker.inclusiveLeft&&$t(e,t,r))return!0}}function $t(e,t,n){if(null==n.to){var r=n.marker.find(1,!0);return $t(e,r.line,Nt(r.line.markedSpans,n.marker))}if(n.marker.inclusiveRight&&n.to==t.text.length)return!0;for(var i=void 0,o=0;o<t.markedSpans.length;++o)if((i=t.markedSpans[o]).marker.collapsed&&!i.marker.widgetNode&&i.from==n.to&&(null==i.to||i.to!=n.from)&&(i.marker.inclusiveLeft||n.marker.inclusiveRight)&&$t(e,t,i))return!0}function Gt(e){for(var t=0,n=(e=qt(e)).parent,r=0;r<n.lines.length;++r){var i=n.lines[r];if(i==e)break;t+=i.height}for(var o=n.parent;o;o=(n=o).parent)for(var a=0;a<o.children.length;++a){var l=o.children[a];if(l==n)break;t+=l.height}return t}function Xt(e){if(0==e.height)return 0;for(var t,n=e.text.length,r=e;t=It(r);){var i=t.find(0,!0);r=i.from.line,n+=i.from.ch-i.to.ch}for(r=e;t=Rt(r);){var o=t.find(0,!0);n-=r.text.length-o.from.ch,n+=(r=o.to.line).text.length-o.to.ch}return n}function Yt(e){var t=e.display,n=e.doc;t.maxLine=Ze(n,n.first),t.maxLineLength=Xt(t.maxLine),t.maxLineChanged=!0,n.iter(function(e){var n=Xt(e);n>t.maxLineLength&&(t.maxLineLength=n,t.maxLine=e)})}var Zt=function(e,t,n){this.text=e,Et(this,t),this.height=n?n(this):1};function Qt(e){e.parent=null,Ft(e)}Zt.prototype.lineNo=function(){return tt(this)},Ce(Zt);var Jt={},en={};function tn(e,t){if(!e||/^\s*$/.test(e))return null;var n=t.addModeClass?en:Jt;return n[e]||(n[e]=e.replace(/\S+/g,"cm-$&"))}function nn(e,t){var n=O("span",null,null,s?"padding-right: .1px":null),r={pre:O("pre",[n],"CodeMirror-line"),content:n,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:e.getOption("lineWrapping")};t.measure={};for(var i=0;i<=(t.rest?t.rest.length:0);i++){var o=i?t.rest[i-1]:t.line,a=void 0;r.pos=0,r.addToken=on,Ee(e.display.measure)&&(a=pe(o,e.doc.direction))&&(r.addToken=an(r.addToken,a)),r.map=[],sn(o,r,vt(e,o,t!=e.display.externalMeasured&&tt(o))),o.styleClasses&&(o.styleClasses.bgClass&&(r.bgClass=P(o.styleClasses.bgClass,r.bgClass||"")),o.styleClasses.textClass&&(r.textClass=P(o.styleClasses.textClass,r.textClass||""))),0==r.map.length&&r.map.push(0,0,r.content.appendChild(Fe(e.display.measure))),0==i?(t.measure.map=r.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(r.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(s){var l=r.content.lastChild;(/\bcm-tab\b/.test(l.className)||l.querySelector&&l.querySelector(".cm-tab"))&&(r.content.className="cm-tab-wrap-hack")}return be(e,"renderLine",e,t.line,r.pre),r.pre.className&&(r.textClass=P(r.pre.className,r.textClass||"")),r}function rn(e){var t=A("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function on(e,t,n,r,i,o,s){if(t){var c,u=e.splitSpaces?function(e,t){if(e.length>1&&!/ /.test(e))return e;for(var n=t,r="",i=0;i<e.length;i++){var o=e.charAt(i);" "!=o||!n||i!=e.length-1&&32!=e.charCodeAt(i+1)||(o=" "),r+=o,n=" "==o}return r}(t,e.trailingSpace):t,d=e.cm.state.specialChars,f=!1;if(d.test(t)){c=document.createDocumentFragment();for(var h=0;;){d.lastIndex=h;var p=d.exec(t),m=p?p.index-h:t.length-h;if(m){var g=document.createTextNode(u.slice(h,h+m));a&&l<9?c.appendChild(A("span",[g])):c.appendChild(g),e.map.push(e.pos,e.pos+m,g),e.col+=m,e.pos+=m}if(!p)break;h+=m+1;var v=void 0;if("\t"==p[0]){var y=e.cm.options.tabSize,b=y-e.col%y;(v=c.appendChild(A("span",Q(b),"cm-tab"))).setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),e.col+=b}else"\r"==p[0]||"\n"==p[0]?((v=c.appendChild(A("span","\r"==p[0]?"␍":"␤","cm-invalidchar"))).setAttribute("cm-text",p[0]),e.col+=1):((v=e.cm.options.specialCharPlaceholder(p[0])).setAttribute("cm-text",p[0]),a&&l<9?c.appendChild(A("span",[v])):c.appendChild(v),e.col+=1);e.map.push(e.pos,e.pos+1,v),e.pos++}}else e.col+=t.length,c=document.createTextNode(u),e.map.push(e.pos,e.pos+t.length,c),a&&l<9&&(f=!0),e.pos+=t.length;if(e.trailingSpace=32==u.charCodeAt(t.length-1),n||r||i||f||o||s){var w=n||"";r&&(w+=r),i&&(w+=i);var x=A("span",[c],w,o);if(s)for(var k in s)s.hasOwnProperty(k)&&"style"!=k&&"class"!=k&&x.setAttribute(k,s[k]);return e.content.appendChild(x)}e.content.appendChild(c)}}function an(e,t){return function(n,r,i,o,a,l,s){i=i?i+" cm-force-border":"cm-force-border";for(var c=n.pos,u=c+r.length;;){for(var d=void 0,f=0;f<t.length&&!((d=t[f]).to>c&&d.from<=c);f++);if(d.to>=u)return e(n,r,i,o,a,l,s);e(n,r.slice(0,d.to-c),i,o,null,l,s),o=null,r=r.slice(d.to-c),c=d.to}}}function ln(e,t,n,r){var i=!r&&n.widgetNode;i&&e.map.push(e.pos,e.pos+t,i),!r&&e.cm.display.input.needsContentAttribute&&(i||(i=e.content.appendChild(document.createElement("span"))),i.setAttribute("cm-marker",n.id)),i&&(e.cm.display.input.setUneditable(i),e.content.appendChild(i)),e.pos+=t,e.trailingSpace=!1}function sn(e,t,n){var r=e.markedSpans,i=e.text,o=0;if(r)for(var a,l,s,c,u,d,f,h=i.length,p=0,m=1,g="",v=0;;){if(v==p){s=c=u=l="",f=null,d=null,v=1/0;for(var y=[],b=void 0,w=0;w<r.length;++w){var x=r[w],k=x.marker;if("bookmark"==k.type&&x.from==p&&k.widgetNode)y.push(k);else if(x.from<=p&&(null==x.to||x.to>p||k.collapsed&&x.to==p&&x.from==p)){if(null!=x.to&&x.to!=p&&v>x.to&&(v=x.to,c=""),k.className&&(s+=" "+k.className),k.css&&(l=(l?l+";":"")+k.css),k.startStyle&&x.from==p&&(u+=" 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n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):nn(e,t)}function yn(e,t){var n=t.text.className,r=vn(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,bn(e,t)):n&&(t.text.className=n)}function bn(e,t){(function(e,t){var n=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(n&&(n+=" CodeMirror-linebackground"),t.background)n?t.background.className=n:(t.background.parentNode.removeChild(t.background),t.background=null);else if(n){var r=gn(t);t.background=r.insertBefore(A("div",null,n),r.firstChild),e.display.input.setUneditable(t.background)}})(e,t),t.line.wrapClass?gn(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var n=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=n||""}function wn(e,t,n,r){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 i=gn(t);t.gutterBackground=A("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var a=gn(t),l=t.gutter=A("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(l.setAttribute("aria-hidden","true"),e.display.input.setUneditable(l),a.insertBefore(l,t.text),t.line.gutterClass&&(l.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=l.appendChild(A("div",it(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: 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n=Me(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!0}function Mn(e){return e.lineSpace.offsetTop}function Nn(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function An(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=N(e.measure,A("pre","x","CodeMirror-line-like")),n=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};return isNaN(r.left)||isNaN(r.right)||(e.cachedPaddingH=r),r}function On(e){return 50-e.display.nativeBarWidth}function Dn(e){return e.display.scroller.clientWidth-On(e)-e.display.barWidth}function Fn(e){return e.display.scroller.clientHeight-On(e)-e.display.barHeight}function En(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};if(e.rest){for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var i=0;i<e.rest.length;i++)if(tt(e.rest[i])>n)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}}function Pn(e,t,n,r){return Hn(e,zn(e,t),n,r)}function Wn(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[mr(e,t)];var n=e.display.externalMeasured;return n&&t>=n.lineN&&t<n.lineN+n.size?n:void 0}function zn(e,t){var n=tt(t),r=Wn(e,n);r&&!r.text?r=null:r&&r.changes&&(mn(e,r,n,ur(e)),e.curOp.forceUpdate=!0),r||(r=function(e,t){var n=tt(t=qt(t)),r=e.display.externalMeasured=new cn(e.doc,t,n);r.lineN=n;var i=r.built=nn(e,r);return r.text=i.pre,N(e.display.lineMeasure,i.pre),r}(e,t));var i=En(r,t,n);return{line:t,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function Hn(e,t,n,r,i){t.before&&(n=-1);var o,s=n+(r||"");return t.cache.hasOwnProperty(s)?o=t.cache[s]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(function(e,t,n){var r=e.options.lineWrapping,i=r&&Dn(e);if(!t.measure.heights||r&&t.measure.width!=i){var 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r,i,o,a,l,s,c=0;c<e.length;c+=3)if(l=e[c],s=e[c+1],t<l?(i=0,o=1,a="left"):t<s?o=1+(i=t-l):(c==e.length-3||t==s&&e[c+3]>t)&&(i=(o=s-l)-1,t>=s&&(a="right")),null!=i){if(r=e[c+2],l==s&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;c&&e[c-2]==e[c-3]&&e[c-1].insertLeft;)r=e[2+(c-=3)],a="left";if("right"==n&&i==s-l)for(;c<e.length-3&&e[c+3]==e[c+4]&&!e[c+5].insertLeft;)r=e[(c+=3)+2],a="right";break}return{node:r,start:i,end:o,collapse:a,coverStart:l,coverEnd:s}}function jn(e,t){var n=Rn;if("left"==t)for(var r=0;r<e.length&&(n=e[r]).left==n.right;r++);else for(var i=e.length-1;i>=0&&(n=e[i]).left==n.right;i--);return n}function qn(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 Un(e){e.display.externalMeasure=null,M(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)qn(e.display.view[t])}function Vn(e){Un(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function Kn(e){return u&&v?-(e.body.getBoundingClientRect().left-parseInt(getComputedStyle(e.body).marginLeft)):e.defaultView.pageXOffset||(e.documentElement||e.body).scrollLeft}function $n(e){return u&&v?-(e.body.getBoundingClientRect().top-parseInt(getComputedStyle(e.body).marginTop)):e.defaultView.pageYOffset||(e.documentElement||e.body).scrollTop}function Gn(e){var t=qt(e).widgets,n=0;if(t)for(var r=0;r<t.length;++r)t[r].above&&(n+=Tn(t[r]));return n}function Xn(e,t,n,r,i){if(!i){var o=Gn(t);n.top+=o,n.bottom+=o}if("line"==r)return n;r||(r="local");var a=Gt(t);if("local"==r?a+=Mn(e.display):a-=e.display.viewOffset,"page"==r||"window"==r){var l=e.display.lineSpace.getBoundingClientRect();a+=l.top+("window"==r?0:$n(z(e)));var s=l.left+("window"==r?0:Kn(z(e)));n.left+=s,n.right+=s}return n.top+=a,n.bottom+=a,n}function Yn(e,t,n){if("div"==n)return t;var r=t.left,i=t.top;if("page"==n)r-=Kn(z(e)),i-=$n(z(e));else if("local"==n||!n){var o=e.display.sizer.getBoundingClientRect();r+=o.left,i+=o.top}var a=e.display.lineSpace.getBoundingClientRect();return{left:r-a.left,top:i-a.top}}function Zn(e,t,n,r,i){return r||(r=Ze(e.doc,t.line)),Xn(e,r,Pn(e,r,t.ch,i),n)}function Qn(e,t,n,r,i,o){function a(t,a){var l=Hn(e,i,t,a?"right":"left",o);return a?l.left=l.right:l.right=l.left,Xn(e,r,l,n)}r=r||Ze(e.doc,t.line),i||(i=zn(e,r));var l=pe(r,e.doc.direction),s=t.ch,c=t.sticky;if(s>=r.text.length?(s=r.text.length,c="before"):s<=0&&(s=0,c="after"),!l)return a("before"==c?s-1:s,"before"==c);function u(e,t,n){return a(n?e-1:e,1==l[t].level!=n)}var d=fe(l,s,c),f=de,h=u(s,d,"before"==c);return null!=f&&(h.other=u(s,f,"before"!=c)),h}function Jn(e,t){var n=0;t=ft(e.doc,t),e.options.lineWrapping||(n=cr(e.display)*t.ch);var r=Ze(e.doc,t.line),i=Gt(r)+Mn(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function er(e,t,n,r,i){var o=ot(e,t,n);return o.xRel=i,r&&(o.outside=r),o}function tr(e,t,n){var r=e.doc;if((n+=e.display.viewOffset)<0)return er(r.first,0,null,-1,-1);var i=nt(r,n),o=r.first+r.size-1;if(i>o)return er(r.first+r.size-1,Ze(r,o).text.length,null,1,1);t<0&&(t=0);for(var a=Ze(r,i);;){var l=or(e,a,i,t,n),s=Bt(a,l.ch+(l.xRel>0||l.outside>0?1:0));if(!s)return l;var c=s.find(1);if(c.line==i)return c;a=Ze(r,i=c.line)}}function nr(e,t,n,r){r-=Gn(t);var i=t.text.length,o=ue(function(t){return Hn(e,n,t-1).bottom<=r},i,0);return{begin:o,end:i=ue(function(t){return Hn(e,n,t).top>r},o,i)}}function rr(e,t,n,r){return n||(n=zn(e,t)),nr(e,t,n,Xn(e,t,Hn(e,n,r),"line").top)}function ir(e,t,n,r){return!(e.bottom<=n)&&(e.top>n||(r?e.left:e.right)>t)}function or(e,t,n,r,i){i-=Gt(t);var o=zn(e,t),a=Gn(t),l=0,s=t.text.length,c=!0,u=pe(t,e.doc.direction);if(u){var d=(e.options.lineWrapping?lr:ar)(e,t,n,o,u,r,i);l=(c=1!=d.level)?d.from:d.to-1,s=c?d.to:d.from-1}var f,h,p=null,m=null,g=ue(function(t){var n=Hn(e,o,t);return n.top+=a,n.bottom+=a,!!ir(n,r,i,!1)&&(n.top<=i&&n.left<=r&&(p=t,m=n),!0)},l,s),v=!1;if(m){var y=r-m.left<m.right-r,b=y==c;g=p+(b?0:1),h=b?"after":"before",f=y?m.left:m.right}else{c||g!=s&&g!=l||g++,h=0==g?"after":g==t.text.length?"before":Hn(e,o,g-(c?1:0)).bottom+a<=i==c?"after":"before";var w=Qn(e,ot(n,g,h),"line",t,o);f=w.left,v=i<w.top?-1:i>=w.bottom?1:0}return er(n,g=ce(t.text,g,1),h,v,r-f)}function ar(e,t,n,r,i,o,a){var l=ue(function(l){var s=i[l],c=1!=s.level;return ir(Qn(e,ot(n,c?s.to:s.from,c?"before":"after"),"line",t,r),o,a,!0)},0,i.length-1),s=i[l];if(l>0){var c=1!=s.level,u=Qn(e,ot(n,c?s.from:s.to,c?"after":"before"),"line",t,r);ir(u,o,a,!0)&&u.top>a&&(s=i[l-1])}return s}function lr(e,t,n,r,i,o,a){var l=nr(e,t,r,a),s=l.begin,c=l.end;/\s/.test(t.text.charAt(c-1))&&c--;for(var u=null,d=null,f=0;f<i.length;f++){var 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l=e.display.gutterSpecs[a].className;n[l]=o.offsetLeft+o.clientLeft+i,r[l]=o.clientWidth}return{fixedPos:dr(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function dr(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function fr(e){var t=sr(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/cr(e.display)-3);return function(i){if(Kt(e.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;a<i.widgets.length;a++)i.widgets[a].height&&(o+=i.widgets[a].height);return n?o+(Math.ceil(i.text.length/r)||1)*t:o+t}}function hr(e){var t=e.doc,n=fr(e);t.iter(function(e){var t=n(e);t!=e.height&&et(e,t)})}function pr(e,t,n,r){var i=e.display;if(!n&&"true"==Me(t).getAttribute("cm-not-content"))return null;var o,a,l=i.lineSpace.getBoundingClientRect();try{o=t.clientX-l.left,a=t.clientY-l.top}catch(e){return null}var s,c=tr(e,o,a);if(r&&c.xRel>0&&(s=Ze(e.doc,c.line).text).length==c.ch){var u=q(s,s.length,e.options.tabSize)-s.length;c=ot(c.line,Math.max(0,Math.round((o-An(e.display).left)/cr(e.display))-u))}return c}function mr(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 gr(e,t,n,r){null==t&&(t=e.doc.first),null==n&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&n<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)Lt&&Ut(e.doc,t)<i.viewTo&&yr(e);else if(n<=i.viewFrom)Lt&&Vt(e.doc,n+r)>i.viewFrom?yr(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)yr(e);else if(t<=i.viewFrom){var o=br(e,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):yr(e)}else if(n>=i.viewTo){var a=br(e,t,t,-1);a?(i.view=i.view.slice(0,a.index),i.viewTo=a.lineN):yr(e)}else{var l=br(e,t,t,-1),s=br(e,n,n+r,1);l&&s?(i.view=i.view.slice(0,l.index).concat(un(e,l.lineN,s.lineN)).concat(i.view.slice(s.index)),i.viewTo+=r):yr(e)}var c=i.externalMeasured;c&&(n<c.lineN?c.lineN+=r:t<c.lineN+c.size&&(i.externalMeasured=null))}function vr(e,t,n){e.curOp.viewChanged=!0;var r=e.display,i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size&&(r.externalMeasured=null),!(t<r.viewFrom||t>=r.viewTo)){var o=r.view[mr(e,t)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==V(a,n)&&a.push(n)}}}function yr(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function br(e,t,n,r){var i,o=mr(e,t),a=e.display.view;if(!Lt||n==e.doc.first+e.doc.size)return{index:o,lineN:n};for(var l=e.display.viewFrom,s=0;s<o;s++)l+=a[s].size;if(l!=t){if(r>0){if(o==a.length-1)return null;i=l+a[o].size-t,o++}else i=l-t;t+=i,n+=i}for(;Ut(e.doc,n)!=n;){if(o==(r<0?0:a.length-1))return null;n+=r*a[o-(r<0?1:0)].size,o+=r}return{index:o,lineN:n}}function wr(e){for(var t=e.display.view,n=0,r=0;r<t.length;r++){var i=t[r];i.hidden||i.node&&!i.changes||++n}return n}function xr(e){e.display.input.showSelection(e.display.input.prepareSelection())}function kr(e,t){void 0===t&&(t=!0);var n=e.doc,r={},i=r.cursors=document.createDocumentFragment(),o=r.selection=document.createDocumentFragment(),a=e.options.$customCursor;a&&(t=!0);for(var l=0;l<n.sel.ranges.length;l++)if(t||l!=n.sel.primIndex){var s=n.sel.ranges[l];if(!(s.from().line>=e.display.viewTo||s.to().line<e.display.viewFrom)){var c=s.empty();if(a){var u=a(e,s);u&&Cr(e,u,i)}else(c||e.options.showCursorWhenSelecting)&&Cr(e,s.head,i);c||Sr(e,s,o)}}return r}function Cr(e,t,n){var r=Qn(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),i=n.appendChild(A("div"," ","CodeMirror-cursor"));if(i.style.left=r.left+"px",i.style.top=r.top+"px",i.style.height=Math.max(0,r.bottom-r.top)*e.options.cursorHeight+"px",/\bcm-fat-cursor\b/.test(e.getWrapperElement().className)){var o=Zn(e,t,"div",null,null),a=o.right-o.left;i.style.width=(a>0?a:e.defaultCharWidth())+"px"}if(r.other){var l=n.appendChild(A("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));l.style.display="",l.style.left=r.other.left+"px",l.style.top=r.other.top+"px",l.style.height=.85*(r.other.bottom-r.other.top)+"px"}}function _r(e,t){return e.top-t.top||e.left-t.left}function Sr(e,t,n){var r=e.display,i=e.doc,o=document.createDocumentFragment(),a=An(e.display),l=a.left,s=Math.max(r.sizerWidth,Dn(e)-r.sizer.offsetLeft)-a.right,c="ltr"==i.direction;function u(e,t,n,r){t<0&&(t=0),t=Math.round(t),r=Math.round(r),o.appendChild(A("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px;\n top: "+t+"px; width: "+(null==n?s-e:n)+"px;\n height: "+(r-t)+"px"))}function d(t,n,r){var o,a,d=Ze(i,t),f=d.text.length;function h(n,r){return Zn(e,ot(t,n),"div",d,r)}function p(t,n,r){var i=rr(e,d,null,t),o="ltr"==n==("after"==r)?"left":"right";return h("after"==r?i.begin:i.end-(/\s/.test(d.text.charAt(i.end-1))?2:1),o)[o]}var m=pe(d,i.direction);return function(e,t,n,r){if(!e)return r(t,n,"ltr",0);for(var i=!1,o=0;o<e.length;++o){var a=e[o];(a.from<n&&a.to>t||t==n&&a.to==t)&&(r(Math.max(a.from,t),Math.min(a.to,n),1==a.level?"rtl":"ltr",o),i=!0)}i||r(t,n,"ltr")}(m,n||0,null==r?f:r,function(e,t,i,d){var g="ltr"==i,v=h(e,g?"left":"right"),y=h(t-1,g?"right":"left"),b=null==n&&0==e,w=null==r&&t==f,x=0==d,k=!m||d==m.length-1;if(y.top-v.top<=3){var C=(c?w:b)&&k,_=(c?b:w)&&x?l:(g?v:y).left,S=C?s:(g?y:v).right;u(_,v.top,S-_,v.bottom)}else{var T,L,M,N;g?(T=c&&b&&x?l:v.left,L=c?s:p(e,i,"before"),M=c?l:p(t,i,"after"),N=c&&w&&k?s:y.right):(T=c?p(e,i,"before"):l,L=!c&&b&&x?s:v.right,M=!c&&w&&k?l:y.left,N=c?p(t,i,"after"):s),u(T,v.top,L-T,v.bottom),v.bottom<y.top&&u(l,v.bottom,null,y.top),u(M,y.top,N-M,y.bottom)}(!o||_r(v,o)<0)&&(o=v),_r(y,o)<0&&(o=y),(!a||_r(v,a)<0)&&(a=v),_r(y,a)<0&&(a=y)}),{start:o,end:a}}var f=t.from(),h=t.to();if(f.line==h.line)d(f.line,f.ch,h.ch);else{var p=Ze(i,f.line),m=Ze(i,h.line),g=qt(p)==qt(m),v=d(f.line,f.ch,g?p.text.length+1:null).end,y=d(h.line,g?0:null,h.ch).start;g&&(v.top<y.top-2?(u(v.right,v.top,null,v.bottom),u(l,y.top,y.left,y.bottom)):u(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&u(l,v.bottom,null,y.top)}n.appendChild(o)}function Tr(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var n=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval(function(){e.hasFocus()||Ar(e),t.cursorDiv.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Lr(e){e.hasFocus()||(e.display.input.focus(),e.state.focused||Nr(e))}function Mr(e){e.state.delayingBlurEvent=!0,setTimeout(function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,e.state.focused&&Ar(e))},100)}function Nr(e,t){e.state.delayingBlurEvent&&!e.state.draggingText&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(be(e,"focus",e,t),e.state.focused=!0,E(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),s&&setTimeout(function(){return e.display.input.reset(!0)},20)),e.display.input.receivedFocus()),Tr(e))}function Ar(e,t){e.state.delayingBlurEvent||(e.state.focused&&(be(e,"blur",e,t),e.state.focused=!1,L(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout(function(){e.state.focused||(e.display.shift=!1)},150))}function Or(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=Math.max(0,t.scroller.getBoundingClientRect().top),i=t.lineDiv.getBoundingClientRect().top,o=0,s=0;s<t.view.length;s++){var c=t.view[s],u=e.options.lineWrapping,d=void 0,f=0;if(!c.hidden){if(i+=c.line.height,a&&l<8){var h=c.node.offsetTop+c.node.offsetHeight;d=h-n,n=h}else{var p=c.node.getBoundingClientRect();d=p.bottom-p.top,!u&&c.text.firstChild&&(f=c.text.firstChild.getBoundingClientRect().right-p.left-1)}var m=c.line.height-d;if((m>.005||m<-.005)&&(i<r&&(o-=m),et(c.line,d),Dr(c.line),c.rest))for(var g=0;g<c.rest.length;g++)Dr(c.rest[g]);if(f>e.display.sizerWidth){var v=Math.ceil(f/cr(e.display));v>e.display.maxLineLength&&(e.display.maxLineLength=v,e.display.maxLine=c.line,e.display.maxLineChanged=!0)}}}Math.abs(o)>2&&(t.scroller.scrollTop+=o)}function Dr(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var n=e.widgets[t],r=n.node.parentNode;r&&(n.height=r.offsetHeight)}}function Fr(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-Mn(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=nt(t,r),a=nt(t,i);if(n&&n.ensure){var l=n.ensure.from.line,s=n.ensure.to.line;l<o?(o=l,a=nt(t,Gt(Ze(t,l))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=a&&(o=nt(t,Gt(Ze(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function Er(e,t){var n=e.display,r=sr(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:n.scroller.scrollTop,o=Fn(e),a={};t.bottom-t.top>o&&(t.bottom=t.top+o);var l=e.doc.height+Nn(n),s=t.top<r,c=t.bottom>l-r;if(t.top<i)a.scrollTop=s?0:t.top;else if(t.bottom>i+o){var u=Math.min(t.top,(c?l:t.bottom)-o);u!=i&&(a.scrollTop=u)}var d=e.options.fixedGutter?0:n.gutters.offsetWidth,f=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:n.scroller.scrollLeft-d,h=Dn(e)-n.gutters.offsetWidth,p=t.right-t.left>h;return p&&(t.right=t.left+h),t.left<10?a.scrollLeft=0:t.left<f?a.scrollLeft=Math.max(0,t.left+d-(p?0:10)):t.right>h+f-3&&(a.scrollLeft=t.right+(p?0:10)-h),a}function Pr(e,t){null!=t&&(Hr(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function Wr(e){Hr(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function zr(e,t,n){null==t&&null==n||Hr(e),null!=t&&(e.curOp.scrollLeft=t),null!=n&&(e.curOp.scrollTop=n)}function Hr(e){var t=e.curOp.scrollToPos;t&&(e.curOp.scrollToPos=null,Ir(e,Jn(e,t.from),Jn(e,t.to),t.margin))}function Ir(e,t,n,r){var i=Er(e,{left:Math.min(t.left,n.left),top:Math.min(t.top,n.top)-r,right:Math.max(t.right,n.right),bottom:Math.max(t.bottom,n.bottom)+r});zr(e,i.scrollLeft,i.scrollTop)}function Rr(e,t){Math.abs(e.doc.scrollTop-t)<2||(n||hi(e,{top:t}),Br(e,t,!0),n&&hi(e),si(e,100))}function Br(e,t,n){t=Math.max(0,Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t)),(e.display.scroller.scrollTop!=t||n)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function jr(e,t,n,r){t=Math.max(0,Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth)),(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!r||(e.doc.scrollLeft=t,gi(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function qr(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+Nn(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+On(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}var Ur=function(e,t,n){this.cm=n;var r=this.vert=A("div",[A("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=A("div",[A("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");r.tabIndex=i.tabIndex=-1,e(r),e(i),ge(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),ge(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,a&&l<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Ur.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,n=e.scrollHeight>e.clientHeight+1,r=e.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=t?r+"px":"0";var i=e.viewHeight-(t?r:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.scrollTop=0,this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=n?r+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(n?r:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+o)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(0==r&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?r:0,bottom:t?r:0}},Ur.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Ur.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Ur.prototype.zeroWidthHack=function(){var e=b&&!p?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.visibility=this.vert.style.visibility="hidden",this.disableHoriz=new U,this.disableVert=new U},Ur.prototype.enableZeroWidthBar=function(e,t,n){e.style.visibility="",t.set(1e3,function r(){var i=e.getBoundingClientRect();("vert"==n?document.elementFromPoint(i.right-1,(i.top+i.bottom)/2):document.elementFromPoint((i.right+i.left)/2,i.bottom-1))!=e?e.style.visibility="hidden":t.set(1e3,r)})},Ur.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var Vr=function(){};function Kr(e,t){t||(t=qr(e));var n=e.display.barWidth,r=e.display.barHeight;$r(e,t);for(var i=0;i<4&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&Or(e),$r(e,qr(e)),n=e.display.barWidth,r=e.display.barHeight}function $r(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=""}Vr.prototype.update=function(){return{bottom:0,right:0}},Vr.prototype.setScrollLeft=function(){},Vr.prototype.setScrollTop=function(){},Vr.prototype.clear=function(){};var Gr={native:Ur,null:Vr};function Xr(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&L(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Gr[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),ge(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,n){"horizontal"==n?jr(e,t):Rr(e,t)},e),e.display.scrollbars.addClass&&E(e.display.wrapper,e.display.scrollbars.addClass)}var Yr=0;function Zr(e){var t;e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:0,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Yr,markArrays:null},t=e.curOp,dn?dn.ops.push(t):t.ownsGroup=dn={ops:[t],delayedCallbacks:[]}}function Qr(e){var t=e.curOp;t&&function(e,t){var n=e.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{dn=null,t(n)}}(t,function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;!function(e){for(var t=e.ops,n=0;n<t.length;n++)Jr(t[n]);for(var r=0;r<t.length;r++)ei(t[r]);for(var i=0;i<t.length;i++)ti(t[i]);for(var o=0;o<t.length;o++)ni(t[o]);for(var a=0;a<t.length;a++)ri(t[a])}(e)})}function Jr(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=On(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=On(e)+"px",t.scrollbarsClipped=!0)})(t),e.updateMaxLine&&Yt(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 ui(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function ei(e){e.updatedDisplay=e.mustUpdate&&di(e.cm,e.update)}function ti(e){var t=e.cm,n=t.display;e.updatedDisplay&&Or(t),e.barMeasure=qr(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Pn(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+On(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-Dn(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function ni(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&jr(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var n=e.focus&&e.focus==F(H(t));e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,n),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Kr(t,e.barMeasure),e.updatedDisplay&&mi(t,e.barMeasure),e.selectionChanged&&Tr(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),n&&Lr(e.cm)}function ri(e){var t=e.cm,n=t.display,r=t.doc;e.updatedDisplay&&fi(t,e.update),null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null!=e.scrollTop&&Br(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&jr(t,e.scrollLeft,!0,!0),e.scrollToPos&&function(e,t){if(!we(e,"scrollCursorIntoView")){var n=e.display,r=n.sizer.getBoundingClientRect(),i=null,o=n.wrapper.ownerDocument;if(t.top+r.top<0?i=!0:t.bottom+r.top>(o.defaultView.innerHeight||o.documentElement.clientHeight)&&(i=!1),null!=i&&!m){var a=A("div","​",null,"position: absolute;\n top: "+(t.top-n.viewOffset-Mn(e.display))+"px;\n height: 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l=0;l<o.length;++l)o[l].lines.length&&be(o[l],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&be(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function ii(e,t){if(e.curOp)return t();Zr(e);try{return t()}finally{Qr(e)}}function oi(e,t){return function(){if(e.curOp)return t.apply(e,arguments);Zr(e);try{return t.apply(e,arguments)}finally{Qr(e)}}}function ai(e){return function(){if(this.curOp)return e.apply(this,arguments);Zr(this);try{return e.apply(this,arguments)}finally{Qr(this)}}}function li(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);Zr(t);try{return e.apply(this,arguments)}finally{Qr(t)}}}function si(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,B(ci,e))}function ci(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,r=yt(e,t.highlightFrontier),i=[];t.iter(r.line,Math.min(t.first+t.size,e.display.viewTo+500),function(o){if(r.line>=e.display.viewFrom){var a=o.styles,l=o.text.length>e.options.maxHighlightLength?$e(t.mode,r.state):null,s=gt(e,o,r,!0);l&&(r.state=l),o.styles=s.styles;var c=o.styleClasses,u=s.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var d=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),f=0;!d&&f<a.length;++f)d=a[f]!=o.styles[f];d&&i.push(r.line),o.stateAfter=r.save(),r.nextLine()}else o.text.length<=e.options.maxHighlightLength&&bt(e,o.text,r),o.stateAfter=r.line%5==0?r.save():null,r.nextLine();if(+new Date>n)return si(e,e.options.workDelay),!0}),t.highlightFrontier=r.line,t.modeFrontier=Math.max(t.modeFrontier,r.line),i.length&&ii(e,function(){for(var t=0;t<i.length;t++)vr(e,i[t],"text")})}}var ui=function(e,t,n){var r=e.display;this.viewport=t,this.visible=Fr(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=Dn(e),this.force=n,this.dims=ur(e),this.events=[]};function di(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden)return yr(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==wr(e))return!1;vi(e)&&(yr(e),t.dims=ur(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),a=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>a&&n.viewTo-a<20&&(a=Math.min(i,n.viewTo)),Lt&&(o=Ut(e.doc,o),a=Vt(e.doc,a));var l=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;(function(e,t,n){var r=e.display;0==r.view.length||t>=r.viewTo||n<=r.viewFrom?(r.view=un(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=un(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(mr(e,t))),r.viewFrom=t,r.viewTo<n?r.view=r.view.concat(un(e,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,mr(e,n)))),r.viewTo=n})(e,o,a),n.viewOffset=Gt(Ze(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var c=wr(e);if(!l&&0==c&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var u=function(e){if(e.hasFocus())return null;var t=F(H(e));if(!t||!D(e.display.lineDiv,t))return null;var n={activeElt:t};if(window.getSelection){var r=R(e).getSelection();r.anchorNode&&r.extend&&D(e.display.lineDiv,r.anchorNode)&&(n.anchorNode=r.anchorNode,n.anchorOffset=r.anchorOffset,n.focusNode=r.focusNode,n.focusOffset=r.focusOffset)}return n}(e);return c>4&&(n.lineDiv.style.display="none"),function(e,t,n){var r=e.display,i=e.options.lineNumbers,o=r.lineDiv,a=o.firstChild;function l(t){var n=t.nextSibling;return s&&b&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),n}for(var c=r.view,u=r.viewFrom,d=0;d<c.length;d++){var f=c[d];if(f.hidden);else if(f.node&&f.node.parentNode==o){for(;a!=f.node;)a=l(a);var h=i&&null!=t&&t<=u&&f.lineNumber;f.changes&&(V(f.changes,"gutter")>-1&&(h=!1),mn(e,f,u,n)),h&&(M(f.lineNumber),f.lineNumber.appendChild(document.createTextNode(it(e.options,u)))),a=f.node.nextSibling}else{var p=kn(e,f,u,n);o.insertBefore(p,a)}u+=f.size}for(;a;)a=l(a)}(e,n.updateLineNumbers,t.dims),c>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,function(e){if(e&&e.activeElt&&e.activeElt!=F(I(e.activeElt))&&(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&D(document.body,e.anchorNode)&&D(document.body,e.focusNode))){var t=e.activeElt.ownerDocument,n=t.defaultView.getSelection(),r=t.createRange();r.setEnd(e.anchorNode,e.anchorOffset),r.collapse(!1),n.removeAllRanges(),n.addRange(r),n.extend(e.focusNode,e.focusOffset)}}(u),M(n.cursorDiv),M(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,l&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,si(e,400)),n.updateLineNumbers=null,!0}function fi(e,t){for(var n=t.viewport,r=!0;;r=!1){if(r&&e.options.lineWrapping&&t.oldDisplayWidth!=Dn(e))r&&(t.visible=Fr(e.display,e.doc,n));else if(n&&null!=n.top&&(n={top:Math.min(e.doc.height+Nn(e.display)-Fn(e),n.top)}),t.visible=Fr(e.display,e.doc,n),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break;if(!di(e,t))break;Or(e);var i=qr(e);xr(e),Kr(e,i),mi(e,i),t.force=!1}t.signal(e,"update",e),e.display.viewFrom==e.display.reportedViewFrom&&e.display.viewTo==e.display.reportedViewTo||(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function hi(e,t){var n=new ui(e,t);if(di(e,n)){Or(e),fi(e,n);var r=qr(e);xr(e),Kr(e,r),mi(e,r),n.finish()}}function pi(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px",hn(e,"gutterChanged",e)}function mi(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+On(e)+"px"}function gi(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=dr(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a<n.length;a++)if(!n[a].hidden){e.options.fixedGutter&&(n[a].gutter&&(n[a].gutter.style.left=o),n[a].gutterBackground&&(n[a].gutterBackground.style.left=o));var l=n[a].alignable;if(l)for(var s=0;s<l.length;s++)l[s].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function vi(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=it(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(A("div",[A("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=i.firstChild.offsetWidth,a=i.offsetWidth-o;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(o,r.lineGutter.offsetWidth-a)+1,r.lineNumWidth=r.lineNumInnerWidth+a,r.lineNumChars=r.lineNumInnerWidth?n.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",pi(e.display),!0}return!1}function yi(e,t){for(var n=[],r=!1,i=0;i<e.length;i++){var o=e[i],a=null;if("string"!=typeof o&&(a=o.style,o=o.className),"CodeMirror-linenumbers"==o){if(!t)continue;r=!0}n.push({className:o,style:a})}return t&&!r&&n.push({className:"CodeMirror-linenumbers",style:null}),n}function bi(e){var t=e.gutters,n=e.gutterSpecs;M(t),e.lineGutter=null;for(var r=0;r<n.length;++r){var i=n[r],o=i.className,a=i.style,l=t.appendChild(A("div",null,"CodeMirror-gutter "+o));a&&(l.style.cssText=a),"CodeMirror-linenumbers"==o&&(e.lineGutter=l,l.style.width=(e.lineNumWidth||1)+"px")}t.style.display=n.length?"":"none",pi(e)}function wi(e){bi(e.display),gr(e),gi(e)}function xi(e,t,r,i){var o=this;this.input=r,o.scrollbarFiller=A("div",null,"CodeMirror-scrollbar-filler"),o.scrollbarFiller.setAttribute("cm-not-content","true"),o.gutterFiller=A("div",null,"CodeMirror-gutter-filler"),o.gutterFiller.setAttribute("cm-not-content","true"),o.lineDiv=O("div",null,"CodeMirror-code"),o.selectionDiv=A("div",null,null,"position: relative; z-index: 1"),o.cursorDiv=A("div",null,"CodeMirror-cursors"),o.measure=A("div",null,"CodeMirror-measure"),o.lineMeasure=A("div",null,"CodeMirror-measure"),o.lineSpace=O("div",[o.measure,o.lineMeasure,o.selectionDiv,o.cursorDiv,o.lineDiv],null,"position: relative; outline: none");var c=O("div",[o.lineSpace],"CodeMirror-lines");o.mover=A("div",[c],null,"position: relative"),o.sizer=A("div",[o.mover],"CodeMirror-sizer"),o.sizerWidth=null,o.heightForcer=A("div",null,null,"position: absolute; height: 50px; width: 1px;"),o.gutters=A("div",null,"CodeMirror-gutters"),o.lineGutter=null,o.scroller=A("div",[o.sizer,o.heightForcer,o.gutters],"CodeMirror-scroll"),o.scroller.setAttribute("tabIndex","-1"),o.wrapper=A("div",[o.scrollbarFiller,o.gutterFiller,o.scroller],"CodeMirror"),u&&105===d&&(o.wrapper.style.clipPath="inset(0px)"),o.wrapper.setAttribute("translate","no"),a&&l<8&&(o.gutters.style.zIndex=-1,o.scroller.style.paddingRight=0),s||n&&y||(o.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(o.wrapper):e(o.wrapper)),o.viewFrom=o.viewTo=t.first,o.reportedViewFrom=o.reportedViewTo=t.first,o.view=[],o.renderedView=null,o.externalMeasured=null,o.viewOffset=0,o.lastWrapHeight=o.lastWrapWidth=0,o.updateLineNumbers=null,o.nativeBarWidth=o.barHeight=o.barWidth=0,o.scrollbarsClipped=!1,o.lineNumWidth=o.lineNumInnerWidth=o.lineNumChars=null,o.alignWidgets=!1,o.cachedCharWidth=o.cachedTextHeight=o.cachedPaddingH=null,o.maxLine=null,o.maxLineLength=0,o.maxLineChanged=!1,o.wheelDX=o.wheelDY=o.wheelStartX=o.wheelStartY=null,o.shift=!1,o.selForContextMenu=null,o.activeTouch=null,o.gutterSpecs=yi(i.gutters,i.lineNumbers),bi(o),r.init(o)}ui.prototype.signal=function(e,t){ke(e,t)&&this.events.push(arguments)},ui.prototype.finish=function(){for(var e=0;e<this.events.length;e++)be.apply(null,this.events[e])};var ki=0,Ci=null;function _i(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}}function Si(e){var t=_i(e);return t.x*=Ci,t.y*=Ci,t}function Ti(e,t){u&&102==d&&(null==e.display.chromeScrollHack?e.display.sizer.style.pointerEvents="none":clearTimeout(e.display.chromeScrollHack),e.display.chromeScrollHack=setTimeout(function(){e.display.chromeScrollHack=null,e.display.sizer.style.pointerEvents=""},100));var r=_i(t),i=r.x,o=r.y,a=Ci;0===t.deltaMode&&(i=t.deltaX,o=t.deltaY,a=1);var l=e.display,c=l.scroller,h=c.scrollWidth>c.clientWidth,p=c.scrollHeight>c.clientHeight;if(i&&h||o&&p){if(o&&b&&s)e:for(var m=t.target,g=l.view;m!=c;m=m.parentNode)for(var v=0;v<g.length;v++)if(g[v].node==m){e.display.currentWheelTarget=m;break e}if(i&&!n&&!f&&null!=a)return o&&p&&Rr(e,Math.max(0,c.scrollTop+o*a)),jr(e,Math.max(0,c.scrollLeft+i*a)),(!o||o&&p)&&_e(t),void(l.wheelStartX=null);if(o&&null!=a){var y=o*a,w=e.doc.scrollTop,x=w+l.wrapper.clientHeight;y<0?w=Math.max(0,w+y-50):x=Math.min(e.doc.height,x+y+50),hi(e,{top:w,bottom:x})}ki<20&&0!==t.deltaMode&&(null==l.wheelStartX?(l.wheelStartX=c.scrollLeft,l.wheelStartY=c.scrollTop,l.wheelDX=i,l.wheelDY=o,setTimeout(function(){if(null!=l.wheelStartX){var e=c.scrollLeft-l.wheelStartX,t=c.scrollTop-l.wheelStartY,n=t&&l.wheelDY&&t/l.wheelDY||e&&l.wheelDX&&e/l.wheelDX;l.wheelStartX=l.wheelStartY=null,n&&(Ci=(Ci*ki+n)/(ki+1),++ki)}},200)):(l.wheelDX+=i,l.wheelDY+=o))}}a?Ci=-.53:n?Ci=15:u?Ci=-.7:h&&(Ci=-1/3);var Li=function(e,t){this.ranges=e,this.primIndex=t};Li.prototype.primary=function(){return this.ranges[this.primIndex]},Li.prototype.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(!lt(n.anchor,r.anchor)||!lt(n.head,r.head))return!1}return!0},Li.prototype.deepCopy=function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new Mi(st(this.ranges[t].anchor),st(this.ranges[t].head));return new Li(e,this.primIndex)},Li.prototype.somethingSelected=function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},Li.prototype.contains=function(e,t){t||(t=e);for(var n=0;n<this.ranges.length;n++){var r=this.ranges[n];if(at(t,r.from())>=0&&at(e,r.to())<=0)return n}return-1};var Mi=function(e,t){this.anchor=e,this.head=t};function Ni(e,t,n){var r=e&&e.options.selectionsMayTouch,i=t[n];t.sort(function(e,t){return at(e.from(),t.from())}),n=V(t,i);for(var o=1;o<t.length;o++){var a=t[o],l=t[o-1],s=at(l.to(),a.from());if(r&&!a.empty()?s>0:s>=0){var c=ut(l.from(),a.from()),u=ct(l.to(),a.to()),d=l.empty()?a.from()==a.head:l.from()==l.head;o<=n&&--n,t.splice(--o,2,new Mi(d?u:c,d?c:u))}}return new Li(t,n)}function 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l=0;l<o.ranges.length;l++)xo(o.ranges[l].anchor,t,n,r),xo(o.ranges[l].head,t,n,r)}else{for(var s=0;s<o.changes.length;++s){var c=o.changes[s];if(n<c.from.line)c.from=ot(c.from.line+r,c.from.ch),c.to=ot(c.to.line+r,c.to.ch);else if(t<=c.to.line){a=!1;break}}a||(e.splice(0,i+1),i=0)}}}function Co(e,t){var n=t.from.line,r=t.to.line,i=t.text.length-(r-n)-1;ko(e.done,n,r,i),ko(e.undone,n,r,i)}function _o(e,t,n,r){var i=t,o=t;return"number"==typeof t?o=Ze(e,dt(e,t)):i=tt(t),null==i?null:(r(o,i)&&e.cm&&vr(e.cm,i,n),o)}function So(e){this.lines=e,this.parent=null;for(var t=0,n=0;n<e.length;++n)e[n].parent=this,t+=e[n].height;this.height=t}function To(e){this.children=e;for(var t=0,n=0,r=0;r<e.length;++r){var i=e[r];t+=i.chunkSize(),n+=i.height,i.parent=this}this.size=t,this.height=n,this.parent=null}Mi.prototype.from=function(){return ut(this.anchor,this.head)},Mi.prototype.to=function(){return ct(this.anchor,this.head)},Mi.prototype.empty=function(){return 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l=[];this.collapse(l),this.children=[new So(l)],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&&i.lines.length>50){for(var a=i.lines.length%25+25,l=a;l<i.lines.length;){var s=new So(i.lines.slice(l,l+=25));i.height-=s.height,this.children.splice(++r,0,s),s.parent=this}i.lines=i.lines.slice(0,a),this.maybeSpill()}break}e-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=new To(e.children.splice(e.children.length-5,5));if(e.parent){e.size-=t.size,e.height-=t.height;var n=V(e.parent.children,e);e.parent.children.splice(n+1,0,t)}else{var r=new To(e.children);r.parent=e,e.children=[r,t],e=r}t.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(e<o){var a=Math.min(t,o-e);if(i.iterN(e,a,n))return!0;if(0==(t-=a))break;e=0}else e-=o}}};var Lo=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=e,this.node=t};function Mo(e,t,n){Gt(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Pr(e,n)}Lo.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=tt(n);if(null!=r&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(n.widgets=null);var o=Tn(this);et(n,Math.max(0,n.height-o)),e&&(ii(e,function(){Mo(e,n,-o),vr(e,r,"widget")}),hn(e,"lineWidgetCleared",e,this,r))}},Lo.prototype.changed=function(){var e=this,t=this.height,n=this.doc.cm,r=this.line;this.height=null;var i=Tn(this)-t;i&&(Kt(this.doc,r)||et(r,r.height+i),n&&ii(n,function(){n.curOp.forceUpdate=!0,Mo(n,r,i),hn(n,"lineWidgetChanged",n,e,tt(r))}))},Ce(Lo);var No=0,Ao=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++No};function Oo(e,t,n,r,i){if(r&&r.shared)return function(e,t,n,r,i){(r=j(r)).shared=!1;var o=[Oo(e,t,n,r,i)],a=o[0],l=r.widgetNode;return Ii(e,function(e){l&&(r.widgetNode=l.cloneNode(!0)),o.push(Oo(e,ft(e,t),ft(e,n),r,i));for(var s=0;s<e.linked.length;++s)if(e.linked[s].isParent)return;a=J(o)}),new Do(o,a)}(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return oi(e.cm,Oo)(e,t,n,r,i);var o=new Ao(e,i),a=at(t,n);if(r&&j(r,o,!1),a>0||0==a&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=O("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(jt(e,t.line,t,n,o)||t.line!=n.line&&jt(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");Lt=!0}o.addToHistory&&Vi(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var l,s=t.line,c=e.cm;if(e.iter(s,n.line+1,function(r){c&&o.collapsed&&!c.options.lineWrapping&&qt(r)==c.display.maxLine&&(l=!0),o.collapsed&&s!=t.line&&et(r,0),function(e,t,n){var r=n&&window.WeakSet&&(n.markedSpans||(n.markedSpans=new WeakSet));r&&e.markedSpans&&r.has(e.markedSpans)?e.markedSpans.push(t):(e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],r&&r.add(e.markedSpans)),t.marker.attachLine(e)}(r,new Mt(o,s==t.line?t.ch:null,s==n.line?n.ch:null),e.cm&&e.cm.curOp),++s}),o.collapsed&&e.iter(t.line,n.line+1,function(t){Kt(e,t)&&et(t,0)}),o.clearOnEnter&&ge(o,"beforeCursorEnter",function(){return o.clear()}),o.readOnly&&(Tt=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++No,o.atomic=!0),c){if(l&&(c.curOp.updateMaxLine=!0),o.collapsed)gr(c,t.line,n.line+1);else if(o.className||o.startStyle||o.endStyle||o.css||o.attributes||o.title)for(var u=t.line;u<=n.line;u++)vr(c,u,"text");o.atomic&&lo(c.doc),hn(c,"markerAdded",c,o)}return o}Ao.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&Zr(e),ke(this,"clear")){var n=this.find();n&&hn(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;o<this.lines.length;++o){var a=this.lines[o],l=Nt(a.markedSpans,this);e&&!this.collapsed?vr(e,tt(a),"text"):e&&(null!=l.to&&(i=tt(a)),null!=l.from&&(r=tt(a))),a.markedSpans=At(a.markedSpans,l),null==l.from&&this.collapsed&&!Kt(this.doc,a)&&e&&et(a,sr(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var s=0;s<this.lines.length;++s){var c=qt(this.lines[s]),u=Xt(c);u>e.display.maxLineLength&&(e.display.maxLine=c,e.display.maxLineLength=u,e.display.maxLineChanged=!0)}null!=r&&e&&this.collapsed&&gr(e,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&lo(e.doc)),e&&hn(e,"markerCleared",e,this,r,i),t&&Qr(e),this.parent&&this.parent.clear()}},Ao.prototype.find=function(e,t){var n,r;null==e&&"bookmark"==this.type&&(e=1);for(var i=0;i<this.lines.length;++i){var o=this.lines[i],a=Nt(o.markedSpans,this);if(null!=a.from&&(n=ot(t?o:tt(o),a.from),-1==e))return n;if(null!=a.to&&(r=ot(t?o:tt(o),a.to),1==e))return r}return n&&{from:n,to:r}},Ao.prototype.changed=function(){var e=this,t=this.find(-1,!0),n=this,r=this.doc.cm;t&&r&&ii(r,function(){var i=t.line,o=tt(t.line),a=Wn(r,o);if(a&&(qn(a),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!Kt(n.doc,i)&&null!=n.height){var l=n.height;n.height=null;var s=Tn(n)-l;s&&et(i,i.height+s)}hn(r,"markerChanged",r,e)})},Ao.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=V(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},Ao.prototype.detachLine=function(e){if(this.lines.splice(V(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},Ce(Ao);var Do=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};function Fo(e){return e.findMarks(ot(e.first,0),e.clipPos(ot(e.lastLine())),function(e){return e.parent})}function Eo(e){for(var t=function(t){var n=e[t],r=[n.primary.doc];Ii(n.primary.doc,function(e){return r.push(e)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==V(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}},n=0;n<e.length;n++)t(n)}Do.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();hn(this,"clear")}},Do.prototype.find=function(e,t){return this.primary.find(e,t)},Ce(Do);var Po=0,Wo=function(e,t,n,r,i){if(!(this instanceof Wo))return new Wo(e,t,n,r,i);null==n&&(n=0),To.call(this,[new So([new Zt("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=n;var o=ot(n,0);this.sel=Ai(o),this.history=new ji(null),this.id=++Po,this.modeOption=t,this.lineSep=r,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Hi(this,{from:o,to:o,text:e}),io(this,Ai(o),$)};Wo.prototype=ne(To.prototype,{constructor:Wo,iter:function(e,t,n){n?this.iterN(e-this.first,t-e,n):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,r=0;r<t.length;++r)n+=t[r].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Je(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:li(function(e){var t=ot(this.first,0),n=this.first+this.size-1;mo(this,{from:t,to:ot(n,Ze(this,n).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&zr(this.cm,0,0),io(this,Ai(t),$)}),replaceRange:function(e,t,n,r){wo(this,e,t=ft(this,t),n=n?ft(this,n):t,r)},getRange:function(e,t,n){var r=Qe(this,ft(this,e),ft(this,t));return!1===n?r:""===n?r.join(""):r.join(n||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(rt(this,e))return Ze(this,e)},getLineNumber:function(e){return tt(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=Ze(this,e)),qt(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return ft(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:li(function(e,t,n){no(this,ft(this,"number"==typeof e?ot(e,t||0):e),null,n)}),setSelection:li(function(e,t,n){no(this,ft(this,e),ft(this,t||e),n)}),extendSelection:li(function(e,t,n){Ji(this,ft(this,e),t&&ft(this,t),n)}),extendSelections:li(function(e,t){eo(this,ht(this,e),t)}),extendSelectionsBy:li(function(e,t){eo(this,ht(this,ee(this.sel.ranges,e)),t)}),setSelections:li(function(e,t,n){if(e.length){for(var r=[],i=0;i<e.length;i++)r[i]=new Mi(ft(this,e[i].anchor),ft(this,e[i].head||e[i].anchor));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),io(this,Ni(this.cm,r,t),n)}}),addSelection:li(function(e,t,n){var r=this.sel.ranges.slice(0);r.push(new Mi(ft(this,e),ft(this,t||e))),io(this,Ni(this.cm,r,r.length-1),n)}),getSelection:function(e){for(var t,n=this.sel.ranges,r=0;r<n.length;r++){var i=Qe(this,n[r].from(),n[r].to());t=t?t.concat(i):i}return!1===e?t:t.join(e||this.lineSeparator())},getSelections:function(e){for(var t=[],n=this.sel.ranges,r=0;r<n.length;r++){var i=Qe(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:li(function(e,t,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var a=i.ranges[o];r[o]={from:a.from(),to:a.to(),text:this.splitLines(e[o]),origin:n}}for(var l=t&&"end"!=t&&function(e,t,n){for(var r=[],i=ot(e.first,0),o=i,a=0;a<t.length;a++){var l=t[a],s=Ei(l.from,i,o),c=Ei(Oi(l),i,o);if(i=l.to,o=c,"around"==n){var u=e.sel.ranges[a],d=at(u.head,u.anchor)<0;r[a]=new Mi(d?c:s,d?s:c)}else r[a]=new Mi(s,s)}return new Li(r,e.sel.primIndex)}(this,r,t),s=r.length-1;s>=0;s--)mo(this,r[s]);l?ro(this,l):this.cm&&Wr(this.cm)}),undo:li(function(){vo(this,"undo")}),redo:li(function(){vo(this,"redo")}),undoSelection:li(function(){vo(this,"undo",!0)}),redoSelection:li(function(){vo(this,"redo",!0)}),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,n=0,r=0;r<e.done.length;r++)e.done[r].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++n;return{undo:t,redo:n}},clearHistory:function(){var e=this;this.history=new ji(this.history),Ii(this,function(t){return t.history=e.history},!0)},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:Zi(this.history.done),undone:Zi(this.history.undone)}},setHistory:function(e){var t=this.history=new ji(this.history);t.done=Zi(e.done.slice(0),null,!0),t.undone=Zi(e.undone.slice(0),null,!0)},setGutterMarker:li(function(e,t,n){return _o(this,e,"gutter",function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&ae(r)&&(e.gutterMarkers=null),!0})}),clearGutter:li(function(e){var t=this;this.iter(function(n){n.gutterMarkers&&n.gutterMarkers[e]&&_o(t,n,"gutter",function(){return n.gutterMarkers[e]=null,ae(n.gutterMarkers)&&(n.gutterMarkers=null),!0})})}),lineInfo:function(e){var t;if("number"==typeof e){if(!rt(this,e))return null;if(t=e,!(e=Ze(this,e)))return null}else if(null==(t=tt(e)))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:li(function(e,t,n){return _o(this,e,"gutter"==t?"gutter":"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass";if(e[r]){if(S(n).test(e[r]))return!1;e[r]+=" "+n}else e[r]=n;return!0})}),removeLineClass:li(function(e,t,n){return _o(this,e,"gutter"==t?"gutter":"class",function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass",i=e[r];if(!i)return!1;if(null==n)e[r]=null;else{var o=i.match(S(n));if(!o)return!1;var a=o.index+o[0].length;e[r]=i.slice(0,o.index)+(o.index&&a!=i.length?" ":"")+i.slice(a)||null}return!0})}),addLineWidget:li(function(e,t,n){return function(e,t,n,r){var i=new Lo(e,n,r),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),_o(e,t,"widget",function(t){var n=t.widgets||(t.widgets=[]);if(null==i.insertAt?n.push(i):n.splice(Math.min(n.length,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!Kt(e,t)){var r=Gt(t)<e.scrollTop;et(t,t.height+Tn(i)),r&&Pr(o,i.height),o.curOp.forceUpdate=!0}return!0}),o&&hn(o,"lineWidgetAdded",o,i,"number"==typeof t?t:tt(t)),i}(this,e,t,n)}),removeLineWidget:function(e){e.clear()},markText:function(e,t,n){return Oo(this,ft(this,e),ft(this,t),n,n&&n.type||"range")},setBookmark:function(e,t){var n={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared,handleMouseEvents:t&&t.handleMouseEvents};return Oo(this,e=ft(this,e),e,n,"bookmark")},findMarksAt:function(e){var t=[],n=Ze(this,(e=ft(this,e)).line).markedSpans;if(n)for(var r=0;r<n.length;++r){var i=n[r];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,n){e=ft(this,e),t=ft(this,t);var r=[],i=e.line;return this.iter(e.line,t.line+1,function(o){var a=o.markedSpans;if(a)for(var l=0;l<a.length;l++){var s=a[l];null!=s.to&&i==e.line&&e.ch>=s.to||null==s.from&&i!=e.line||null!=s.from&&i==t.line&&s.from>=t.ch||n&&!n(s.marker)||r.push(s.marker.parent||s.marker)}++i}),r},getAllMarks:function(){var e=[];return this.iter(function(t){var n=t.markedSpans;if(n)for(var r=0;r<n.length;++r)null!=n[r].from&&e.push(n[r].marker)}),e},posFromIndex:function(e){var t,n=this.first,r=this.lineSeparator().length;return this.iter(function(i){var o=i.text.length+r;if(o>e)return t=e,!0;e-=o,++n}),ft(this,ot(n,t))},indexFromPos:function(e){var t=(e=ft(this,e)).ch;if(e.line<this.first||e.ch<0)return 0;var n=this.lineSeparator().length;return this.iter(this.first,e.line,function(e){t+=e.text.length+n}),t},copy:function(e){var t=new Wo(Je(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,n=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<n&&(n=e.to);var r=new Wo(Je(this,t,n),e.mode||this.modeOption,t,this.lineSep,this.direction);return e.sharedHist&&(r.history=this.history),(this.linked||(this.linked=[])).push({doc:r,sharedHist:e.sharedHist}),r.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],function(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),o=e.clipPos(i.from),a=e.clipPos(i.to);if(at(o,a)){var l=Oo(e,o,a,r.primary,r.primary.type);r.markers.push(l),l.parent=r}}}(r,Fo(this)),r},unlinkDoc:function(e){if(e instanceof Da&&(e=e.doc),this.linked)for(var 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u=l.text.charCodeAt(t.ch+(n>0?0:-1));if(isNaN(u))a=null;else{var d=n>0?u>=55296&&u<56320:u>=56320&&u<57343;a=new ot(t.line,Math.max(0,Math.min(l.text.length,t.ch+n*(d?2:1))),-n)}}else a=i?function(e,t,n,r){var i=pe(t,e.doc.direction);if(!i)return ia(t,n,r);n.ch>=t.text.length?(n.ch=t.text.length,n.sticky="before"):n.ch<=0&&(n.ch=0,n.sticky="after");var o=fe(i,n.ch,n.sticky),a=i[o];if("ltr"==e.doc.direction&&a.level%2==0&&(r>0?a.to>n.ch:a.from<n.ch))return ia(t,n,r);var l,s=function(e,n){return ra(t,e instanceof ot?e.ch:e,n)},c=function(n){return e.options.lineWrapping?(l=l||zn(e,t),rr(e,t,l,n)):{begin:0,end:t.text.length}},u=c("before"==n.sticky?s(n,-1):n.ch);if("rtl"==e.doc.direction||1==a.level){var d=1==a.level==r<0,f=s(n,d?1:-1);if(null!=f&&(d?f<=a.to&&f<=u.end:f>=a.from&&f>=u.begin)){var h=d?"before":"after";return new ot(n.line,f,h)}}var p=function(e,t,r){for(var o=function(e,t){return t?new ot(n.line,s(e,1),"before"):new ot(n.line,e,"after")};e>=0&&e<i.length;e+=t){var a=i[e],l=t>0==(1!=a.level),c=l?r.begin:s(r.end,-1);if(a.from<=c&&c<a.to)return o(c,l);if(c=l?a.from:s(a.to,-1),r.begin<=c&&c<r.end)return o(c,l)}},m=p(o+r,r,u);if(m)return m;var g=r>0?u.end:s(u.begin,-1);return null==g||r>0&&g==t.text.length||!(m=p(r>0?0:i.length-1,r,c(g)))?null:m}(e.cm,l,t,n):ia(l,t,n);if(null==a){if(o||((c=t.line+s)<e.first||c>=e.first+e.size||(t=new ot(c,t.ch,t.sticky),!(l=Ze(e,c)))))return!1;t=oa(i,e.cm,l,t.line,s)}else t=a;return!0}if("char"==r||"codepoint"==r)c();else if("column"==r)c(!0);else if("word"==r||"group"==r)for(var u=null,d="group"==r,f=e.cm&&e.cm.getHelper(t,"wordChars"),h=!0;!(n<0)||c(!h);h=!1){var p=l.text.charAt(t.ch)||"\n",m=oe(p,f)?"w":d&&"\n"==p?"n":!d||/\s/.test(p)?null:"p";if(!d||h||m||(m="s"),u&&u!=m){n<0&&(n=1,c(),t.sticky="after");break}if(m&&(u=m),n>0&&!c(!h))break}var g=uo(e,t,o,a,!0);return lt(o,g)&&(g.hitSide=!0),g}function Ua(e,t,n,r){var i,o,a=e.doc,l=t.left;if("page"==r){var s=Math.min(e.display.wrapper.clientHeight,R(e).innerHeight||a(e).documentElement.clientHeight),c=Math.max(s-.5*sr(e.display),3);i=(n>0?t.bottom:t.top)+n*c}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;(o=tr(e,l,i)).outside;){if(n<0?i<=0:i>=a.height){o.hitSide=!0;break}i+=5*n}return o}var Va=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new U,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};function Ka(e,t){var n=Wn(e,t.line);if(!n||n.hidden)return null;var r=Ze(e.doc,t.line),i=En(n,r,t.line),o=pe(r,e.doc.direction),a="left";o&&(a=fe(o,t.ch)%2?"right":"left");var l=Bn(i.map,t.ch,a);return l.offset="right"==l.collapse?l.end:l.start,l}function $a(e,t){return t&&(e.bad=!0),e}function Ga(e,t,n){var r;if(t==e.display.lineDiv){if(!(r=e.display.lineDiv.childNodes[n]))return $a(e.clipPos(ot(e.display.viewTo-1)),!0);t=null,n=0}else for(r=t;;r=r.parentNode){if(!r||r==e.display.lineDiv)return null;if(r.parentNode&&r.parentNode==e.display.lineDiv)break}for(var i=0;i<e.display.view.length;i++){var o=e.display.view[i];if(o.node==r)return Xa(o,t,n)}}function Xa(e,t,n){var r=e.text.firstChild,i=!1;if(!t||!D(r,t))return $a(ot(tt(e.line),0),!0);if(t==r&&(i=!0,t=r.childNodes[n],n=0,!t)){var o=e.rest?J(e.rest):e.line;return $a(ot(tt(o),o.text.length),i)}var a=3==t.nodeType?t:null,l=t;for(a||1!=t.childNodes.length||3!=t.firstChild.nodeType||(a=t.firstChild,n&&(n=a.nodeValue.length));l.parentNode!=r;)l=l.parentNode;var s=e.measure,c=s.maps;function u(t,n,r){for(var i=-1;i<(c?c.length:0);i++)for(var o=i<0?s.map:c[i],a=0;a<o.length;a+=3){var l=o[a+2];if(l==t||l==n){var u=tt(i<0?e.line:e.rest[i]),d=o[a]+r;return(r<0||l!=t)&&(d=o[a+(r?1:0)]),ot(u,d)}}}var d=u(a,l,n);if(d)return $a(d,i);for(var f=l.nextSibling,h=a?a.nodeValue.length-n:0;f;f=f.nextSibling){if(d=u(f,f.firstChild,0))return $a(ot(d.line,d.ch-h),i);h+=f.textContent.length}for(var p=l.previousSibling,m=n;p;p=p.previousSibling){if(d=u(p,p.firstChild,-1))return $a(ot(d.line,d.ch+m),i);m+=p.textContent.length}}Va.prototype.init=function(e){var t=this,n=this,r=n.cm,i=n.div=e.lineDiv;function o(e){for(var t=e.target;t;t=t.parentNode){if(t==i)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(t.className))break}return!1}function a(e){if(o(e)&&!we(r,e)){if(r.somethingSelected())Wa({lineWise:!1,text:r.getSelections()}),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=Ra(r);Wa({lineWise:!0,text:t.text}),"cut"==e.type&&r.operation(function(){r.setSelections(t.ranges,0,$),r.replaceSelection("",null,"cut")})}if(e.clipboardData){e.clipboardData.clearData();var a=Pa.text.join("\n");if(e.clipboardData.setData("Text",a),e.clipboardData.getData("Text")==a)return void e.preventDefault()}var l=ja(),s=l.firstChild;Ba(s),r.display.lineSpace.insertBefore(l,r.display.lineSpace.firstChild),s.value=Pa.text.join("\n");var c=F(I(i));W(s),setTimeout(function(){r.display.lineSpace.removeChild(l),c.focus(),c==i&&n.showPrimarySelection()},50)}}i.contentEditable=!0,Ba(i,r.options.spellcheck,r.options.autocorrect,r.options.autocapitalize),ge(i,"paste",function(e){!o(e)||we(r,e)||Ha(e,r)||l<=11&&setTimeout(oi(r,function(){return t.updateFromDOM()}),20)}),ge(i,"compositionstart",function(e){t.composing={data:e.data,done:!1}}),ge(i,"compositionupdate",function(e){t.composing||(t.composing={data:e.data,done:!1})}),ge(i,"compositionend",function(e){t.composing&&(e.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)}),ge(i,"touchstart",function(){return n.forceCompositionEnd()}),ge(i,"input",function(){t.composing||t.readFromDOMSoon()}),ge(i,"copy",a),ge(i,"cut",a)},Va.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},Va.prototype.prepareSelection=function(){var e=kr(this.cm,!1);return e.focus=F(I(this.div))==this.div,e},Va.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Va.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},Va.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,r=t.doc.sel.primary(),i=r.from(),o=r.to();if(t.display.viewTo==t.display.viewFrom||i.line>=t.display.viewTo||o.line<t.display.viewFrom)e.removeAllRanges();else{var a=Ga(t,e.anchorNode,e.anchorOffset),l=Ga(t,e.focusNode,e.focusOffset);if(!a||a.bad||!l||l.bad||0!=at(ut(a,l),i)||0!=at(ct(a,l),o)){var s=t.display.view,c=i.line>=t.display.viewFrom&&Ka(t,i)||{node:s[0].measure.map[2],offset:0},u=o.line<t.display.viewTo&&Ka(t,o);if(!u){var d=s[s.length-1].measure,f=d.maps?d.maps[d.maps.length-1]:d.map;u={node:f[f.length-1],offset:f[f.length-2]-f[f.length-3]}}if(c&&u){var h,p=e.rangeCount&&e.getRangeAt(0);try{h=T(c.node,c.offset,u.offset,u.node)}catch(e){}h&&(!n&&t.state.focused?(e.collapse(c.node,c.offset),h.collapsed||(e.removeAllRanges(),e.addRange(h))):(e.removeAllRanges(),e.addRange(h)),p&&null==e.anchorNode?e.addRange(p):n&&this.startGracePeriod()),this.rememberSelection()}else e.removeAllRanges()}}},Va.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)},Va.prototype.showMultipleSelections=function(e){N(this.cm.display.cursorDiv,e.cursors),N(this.cm.display.selectionDiv,e.selection)},Va.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Va.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return D(this.div,t)},Va.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()&&F(I(this.div))==this.div||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Va.prototype.blur=function(){this.div.blur()},Va.prototype.getField=function(){return this.div},Va.prototype.supportsTouch=function(){return!0},Va.prototype.receivedFocus=function(){var e=this,t=this;this.selectionInEditor()?setTimeout(function(){return e.pollSelection()},20):ii(this.cm,function(){return 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))})},Va.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Va.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=this.getSelection(),t=this.cm;if(v&&u&&this.cm.display.gutterSpecs.length&&function(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}(e.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var n=Ga(t,e.anchorNode,e.anchorOffset),r=Ga(t,e.focusNode,e.focusOffset);n&&r&&ii(t,function(){io(t.doc,Ai(n,r),$),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}}},Va.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e,t,n,r=this.cm,i=r.display,o=r.doc.sel.primary(),a=o.from(),l=o.to();if(0==a.ch&&a.line>r.firstLine()&&(a=ot(a.line-1,Ze(r.doc,a.line-1).length)),l.ch==Ze(r.doc,l.line).text.length&&l.line<r.lastLine()&&(l=ot(l.line+1,0)),a.line<i.viewFrom||l.line>i.viewTo-1)return!1;a.line==i.viewFrom||0==(e=mr(r,a.line))?(t=tt(i.view[0].line),n=i.view[0].node):(t=tt(i.view[e].line),n=i.view[e-1].node.nextSibling);var s,c,u=mr(r,l.line);if(u==i.view.length-1?(s=i.viewTo-1,c=i.lineDiv.lastChild):(s=tt(i.view[u+1].line)-1,c=i.view[u+1].node.previousSibling),!n)return!1;for(var d=r.doc.splitLines(function(e,t,n,r,i){var o="",a=!1,l=e.doc.lineSeparator(),s=!1;function c(){a&&(o+=l,s&&(o+=l),a=s=!1)}function u(e){e&&(c(),o+=e)}function d(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(n)return void u(n);var o,f=t.getAttribute("cm-marker");if(f){var h=e.findMarks(ot(r,0),ot(i+1,0),(g=+f,function(e){return e.id==g}));return void(h.length&&(o=h[0].find(0))&&u(Qe(e.doc,o.from,o.to).join(l)))}if("false"==t.getAttribute("contenteditable"))return;var p=/^(pre|div|p|li|table|br)$/i.test(t.nodeName);if(!/^br$/i.test(t.nodeName)&&0==t.textContent.length)return;p&&c();for(var m=0;m<t.childNodes.length;m++)d(t.childNodes[m]);/^(pre|p)$/i.test(t.nodeName)&&(s=!0),p&&(a=!0)}else 3==t.nodeType&&u(t.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "));var g}for(;d(t),t!=n;)t=t.nextSibling,s=!1;return o}(r,n,c,t,s)),f=Qe(r.doc,ot(t,0),ot(s,Ze(r.doc,s).text.length));d.length>1&&f.length>1;)if(J(d)==J(f))d.pop(),f.pop(),s--;else{if(d[0]!=f[0])break;d.shift(),f.shift(),t++}for(var h=0,p=0,m=d[0],g=f[0],v=Math.min(m.length,g.length);h<v&&m.charCodeAt(h)==g.charCodeAt(h);)++h;for(var y=J(d),b=J(f),w=Math.min(y.length-(1==d.length?h:0),b.length-(1==f.length?h:0));p<w&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)++p;if(1==d.length&&1==f.length&&t==a.line)for(;h&&h>a.ch&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)h--,p++;d[d.length-1]=y.slice(0,y.length-p).replace(/^\u200b+/,""),d[0]=d[0].slice(h).replace(/\u200b+$/,"");var x=ot(t,h),k=ot(s,f.length?J(f).length-p:0);return d.length>1||d[0]||at(x,k)?(wo(r.doc,d,x,k,"+input"),!0):void 0},Va.prototype.ensurePolled=function(){this.forceCompositionEnd()},Va.prototype.reset=function(){this.forceCompositionEnd()},Va.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Va.prototype.readFromDOMSoon=function(){var e=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing){if(!e.composing.done)return;e.composing=null}e.updateFromDOM()},80))},Va.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||ii(this.cm,function(){return gr(e.cm)})},Va.prototype.setUneditable=function(e){e.contentEditable="false"},Va.prototype.onKeyPress=function(e){0==e.charCode||this.composing||(e.preventDefault(),this.cm.isReadOnly()||oi(this.cm,za)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Va.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Va.prototype.onContextMenu=function(){},Va.prototype.resetPosition=function(){},Va.prototype.needsContentAttribute=!0;var Ya=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new U,this.hasSelection=!1,this.composing=null,this.resetting=!1};Ya.prototype.init=function(e){var t=this,n=this,r=this.cm;this.createField(e);var i=this.textarea;function o(e){if(!we(r,e)){if(r.somethingSelected())Wa({lineWise:!1,text:r.getSelections()});else{if(!r.options.lineWiseCopyCut)return;var t=Ra(r);Wa({lineWise:!0,text:t.text}),"cut"==e.type?r.setSelections(t.ranges,null,$):(n.prevInput="",i.value=t.text.join("\n"),W(i))}"cut"==e.type&&(r.state.cutIncoming=+new Date)}}e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),g&&(i.style.width="0px"),ge(i,"input",function(){a&&l>=9&&t.hasSelection&&(t.hasSelection=null),n.poll()}),ge(i,"paste",function(e){we(r,e)||Ha(e,r)||(r.state.pasteIncoming=+new Date,n.fastPoll())}),ge(i,"cut",o),ge(i,"copy",o),ge(e.scroller,"paste",function(t){if(!Ln(e,t)&&!we(r,t)){if(!i.dispatchEvent)return r.state.pasteIncoming=+new Date,void n.focus();var o=new Event("paste");o.clipboardData=t.clipboardData,i.dispatchEvent(o)}}),ge(e.lineSpace,"selectstart",function(t){Ln(e,t)||_e(t)}),ge(i,"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"})}}),ge(i,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},Ya.prototype.createField=function(e){this.wrapper=ja(),this.textarea=this.wrapper.firstChild;var t=this.cm.options;Ba(this.textarea,t.spellcheck,t.autocorrect,t.autocapitalize)},Ya.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},Ya.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=kr(e);if(e.options.moveInputWithCursor){var i=Qn(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},Ya.prototype.showSelection=function(e){var t=this.cm.display;N(t.cursorDiv,e.cursors),N(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Ya.prototype.reset=function(e){if(!(this.contextMenuPending||this.composing&&e)){var t=this.cm;if(this.resetting=!0,t.somethingSelected()){this.prevInput="";var n=t.getSelection();this.textarea.value=n,t.state.focused&&W(this.textarea),a&&l>=9&&(this.hasSelection=n)}else e||(this.prevInput=this.textarea.value="",a&&l>=9&&(this.hasSelection=null));this.resetting=!1}},Ya.prototype.getField=function(){return this.textarea},Ya.prototype.supportsTouch=function(){return!1},Ya.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!y||F(I(this.textarea))!=this.textarea))try{this.textarea.focus()}catch(e){}},Ya.prototype.blur=function(){this.textarea.blur()},Ya.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Ya.prototype.receivedFocus=function(){this.slowPoll()},Ya.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},Ya.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0,t.polling.set(20,function n(){t.poll()||e?(t.pollingFast=!1,t.slowPoll()):(e=!0,t.polling.set(60,n))})},Ya.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||this.resetting||!t.state.focused||ze(n)&&!r&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=n.value;if(i==r&&!t.somethingSelected())return!1;if(a&&l>=9&&this.hasSelection===i||b&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||r||(r="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var s=0,c=Math.min(r.length,i.length);s<c&&r.charCodeAt(s)==i.charCodeAt(s);)++s;return ii(t,function(){za(t,i.slice(s),r.length-s,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?n.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},Ya.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Ya.prototype.onKeyPress=function(){a&&l>=9&&(this.hasSelection=null),this.fastPoll()},Ya.prototype.onContextMenu=function(e){var t=this,n=t.cm,r=n.display,i=t.textarea;t.contextMenuPending&&t.contextMenuPending();var o=pr(n,e),c=r.scroller.scrollTop;if(o&&!f){n.options.resetSelectionOnContextMenu&&-1==n.doc.sel.contains(o)&&oi(n,io)(n.doc,Ai(o),$);var u,d=i.style.cssText,h=t.wrapper.style.cssText,p=t.wrapper.offsetParent.getBoundingClientRect();if(t.wrapper.style.cssText="position: static",i.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(e.clientY-p.top-5)+"px; left: "+(e.clientX-p.left-5)+"px;\n z-index: 1000; background: "+(a?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",s&&(u=i.ownerDocument.defaultView.scrollY),r.input.focus(),s&&i.ownerDocument.defaultView.scrollTo(null,u),r.input.reset(),n.somethingSelected()||(i.value=t.prevInput=" "),t.contextMenuPending=v,r.selForContextMenu=n.doc.sel,clearTimeout(r.detectingSelectAll),a&&l>=9&&g(),_){Le(e);var m=function(){ye(window,"mouseup",m),setTimeout(v,20)};ge(window,"mouseup",m)}else setTimeout(v,50)}function g(){if(null!=i.selectionStart){var e=n.somethingSelected(),o="​"+(e?i.value:"");i.value="⇚",i.value=o,t.prevInput=e?"":"​",i.selectionStart=1,i.selectionEnd=o.length,r.selForContextMenu=n.doc.sel}}function v(){if(t.contextMenuPending==v&&(t.contextMenuPending=!1,t.wrapper.style.cssText=h,i.style.cssText=d,a&&l<9&&r.scrollbars.setScrollTop(r.scroller.scrollTop=c),null!=i.selectionStart)){(!a||a&&l<9)&&g();var e=0,o=function(){r.selForContextMenu==n.doc.sel&&0==i.selectionStart&&i.selectionEnd>0&&"​"==t.prevInput?oi(n,ho)(n):e++<10?r.detectingSelectAll=setTimeout(o,500):(r.selForContextMenu=null,r.input.reset())};r.detectingSelectAll=setTimeout(o,200)}}},Ya.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e,this.textarea.readOnly=!!e},Ya.prototype.setUneditable=function(){},Ya.prototype.needsContentAttribute=!1,function(e){var t=e.optionHandlers;function n(n,r,i,o){e.defaults[n]=r,i&&(t[n]=o?function(e,t,n){n!=La&&i(e,t,n)}:i)}e.defineOption=n,e.Init=La,n("value","",function(e,t){return e.setValue(t)},!0),n("mode",null,function(e,t){e.doc.modeOption=t,Pi(e)},!0),n("indentUnit",2,Pi,!0),n("indentWithTabs",!1),n("smartIndent",!0),n("tabSize",4,function(e){Wi(e),Vn(e),gr(e)},!0),n("lineSeparator",null,function(e,t){if(e.doc.lineSep=t,t){var n=[],r=e.doc.first;e.doc.iter(function(e){for(var i=0;;){var o=e.text.indexOf(t,i);if(-1==o)break;i=o+t.length,n.push(ot(r,o))}r++});for(var i=n.length-1;i>=0;i--)wo(e.doc,t,n[i],ot(n[i].line,n[i].ch+t.length))}}),n("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b\u200e\u200f\u2028\u2029\u202d\u202e\u2066\u2067\u2069\ufeff\ufff9-\ufffc]/g,function(e,t,n){e.state.specialChars=new RegExp(t.source+(t.test("\t")?"":"|\t"),"g"),n!=La&&e.refresh()}),n("specialCharPlaceholder",rn,function(e){return e.refresh()},!0),n("electricChars",!0),n("inputStyle",y?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),n("spellcheck",!1,function(e,t){return e.getInputField().spellcheck=t},!0),n("autocorrect",!1,function(e,t){return e.getInputField().autocorrect=t},!0),n("autocapitalize",!1,function(e,t){return e.getInputField().autocapitalize=t},!0),n("rtlMoveVisually",!x),n("wholeLineUpdateBefore",!0),n("theme","default",function(e){Ta(e),wi(e)},!0),n("keyMap","default",function(e,t,n){var r=ta(t),i=n!=La&&ta(n);i&&i.detach&&i.detach(e,r),r.attach&&r.attach(e,i||null)}),n("extraKeys",null),n("configureMouse",null),n("lineWrapping",!1,Oa,!0),n("gutters",[],function(e,t){e.display.gutterSpecs=yi(t,e.options.lineNumbers),wi(e)},!0),n("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?dr(e.display)+"px":"0",e.refresh()},!0),n("coverGutterNextToScrollbar",!1,function(e){return Kr(e)},!0),n("scrollbarStyle","native",function(e){Xr(e),Kr(e),e.display.scrollbars.setScrollTop(e.doc.scrollTop),e.display.scrollbars.setScrollLeft(e.doc.scrollLeft)},!0),n("lineNumbers",!1,function(e,t){e.display.gutterSpecs=yi(e.options.gutters,t),wi(e)},!0),n("firstLineNumber",1,wi,!0),n("lineNumberFormatter",function(e){return e},wi,!0),n("showCursorWhenSelecting",!1,xr,!0),n("resetSelectionOnContextMenu",!0),n("lineWiseCopyCut",!0),n("pasteLinesPerSelection",!0),n("selectionsMayTouch",!1),n("readOnly",!1,function(e,t){"nocursor"==t&&(Ar(e),e.display.input.blur()),e.display.input.readOnlyChanged(t)}),n("screenReaderLabel",null,function(e,t){t=""===t?null:t,e.display.input.screenReaderLabelChanged(t)}),n("disableInput",!1,function(e,t){t||e.display.input.reset()},!0),n("dragDrop",!0,Aa),n("allowDropFileTypes",null),n("cursorBlinkRate",530),n("cursorScrollMargin",0),n("cursorHeight",1,xr,!0),n("singleCursorHeightPerLine",!0,xr,!0),n("workTime",100),n("workDelay",100),n("flattenSpans",!0,Wi,!0),n("addModeClass",!1,Wi,!0),n("pollInterval",100),n("undoDepth",200,function(e,t){return e.doc.history.undoDepth=t}),n("historyEventDelay",1250),n("viewportMargin",10,function(e){return e.refresh()},!0),n("maxHighlightLength",1e4,Wi,!0),n("moveInputWithCursor",!0,function(e,t){t||e.display.input.resetPosition()}),n("tabindex",null,function(e,t){return e.display.input.getField().tabIndex=t||""}),n("autofocus",null),n("direction","ltr",function(e,t){return e.doc.setDirection(t)},!0),n("phrases",null)}(Da),function(e){var t=e.optionHandlers,n=e.helpers={};e.prototype={constructor:e,focus:function(){R(this).focus(),this.display.input.focus()},setOption:function(e,n){var r=this.options,i=r[e];r[e]==n&&"mode"!=e||(r[e]=n,t.hasOwnProperty(e)&&oi(this,t[e])(this,n,i),be(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"](ta(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:ai(function(t,n){var r=t.token?t:e.getMode(this.options,t);if(r.startState)throw new 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c=this.doc.sel.ranges;0==o.ch&&t.length==c.length&&c[r].from().ch>0&&to(this.doc,r,new Mi(o,c[r].to()),$)}}}),getTokenAt:function(e,t){return Ct(this,e,t)},getLineTokens:function(e,t){return Ct(this,ot(e),t,!0)},getTokenTypeAt:function(e){e=ft(this.doc,e);var t,n=vt(this,Ze(this.doc,e.line)),r=0,i=(n.length-1)/2,o=e.ch;if(0==o)t=n[2];else for(;;){var a=r+i>>1;if((a?n[2*a-1]:0)>=o)i=a;else{if(!(n[2*a+1]<o)){t=n[2*a+2];break}r=a+1}}var l=t?t.indexOf("overlay "):-1;return l<0?t:0==l?null:t.slice(0,l-1)},getModeAt:function(t){var n=this.doc.mode;return n.innerMode?e.innerMode(n,this.getTokenAt(t).state).mode:n},getHelper:function(e,t){return this.getHelpers(e,t)[0]},getHelpers:function(e,t){var r=[];if(!n.hasOwnProperty(t))return r;var i=n[t],o=this.getModeAt(e);if("string"==typeof o[t])i[o[t]]&&r.push(i[o[t]]);else if(o[t])for(var a=0;a<o[t].length;a++){var l=i[o[t][a]];l&&r.push(l)}else o.helperType&&i[o.helperType]?r.push(i[o.helperType]):i[o.name]&&r.push(i[o.name]);for(var s=0;s<i._global.length;s++){var c=i._global[s];c.pred(o,this)&&-1==V(r,c.val)&&r.push(c.val)}return r},getStateAfter:function(e,t){var n=this.doc;return yt(this,(e=dt(n,null==e?n.first+n.size-1:e))+1,t).state},cursorCoords:function(e,t){var n=this.doc.sel.primary();return Qn(this,null==e?n.head:"object"==typeof e?ft(this.doc,e):e?n.from():n.to(),t||"page")},charCoords:function(e,t){return Zn(this,ft(this.doc,e),t||"page")},coordsChar:function(e,t){return tr(this,(e=Yn(this,e,t||"page")).left,e.top)},lineAtHeight:function(e,t){return e=Yn(this,{top:e,left:0},t||"page").top,nt(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t,n){var r,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),r=Ze(this.doc,e)}else r=e;return Xn(this,r,{top:0,left:0},t||"page",n||i).top+(i?this.doc.height-Gt(r):0)},defaultTextHeight:function(){return sr(this.display)},defaultCharWidth:function(){return 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d=Math.max(s.wrapper.clientHeight,this.doc.height),f=Math.max(s.sizer.clientWidth,s.lineSpace.clientWidth);("above"==r||e.bottom+t.offsetHeight>d)&&e.top>t.offsetHeight?c=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=d&&(c=e.bottom),u+t.offsetWidth>f&&(u=f-t.offsetWidth)}t.style.top=c+"px",t.style.left=t.style.right="","right"==i?(u=s.sizer.clientWidth-t.offsetWidth,t.style.right="0px"):("left"==i?u=0:"middle"==i&&(u=(s.sizer.clientWidth-t.offsetWidth)/2),t.style.left=u+"px"),n&&(o=this,a={left:u,top:c,right:u+t.offsetWidth,bottom:c+t.offsetHeight},null!=(l=Er(o,a)).scrollTop&&Rr(o,l.scrollTop),null!=l.scrollLeft&&jr(o,l.scrollLeft))},triggerOnKeyDown:ai(ma),triggerOnKeyPress:ai(va),triggerOnKeyUp:ga,triggerOnMouseDown:ai(xa),execCommand:function(e){if(aa.hasOwnProperty(e))return aa[e].call(null,this)},triggerElectric:ai(function(e){Ia(this,e)}),findPosH:function(e,t,n,r){var i=1;t<0&&(i=-1,t=-t);for(var o=ft(this.doc,e),a=0;a<t&&!(o=qa(this.doc,o,i,n,r)).hitSide;++a);return o},moveH:ai(function(e,t){var n=this;this.extendSelectionsBy(function(r){return n.display.shift||n.doc.extend||r.empty()?qa(n.doc,r.head,e,t,n.options.rtlMoveVisually):e<0?r.from():r.to()},X)}),deleteH:ai(function(e,t){var n=this.doc.sel,r=this.doc;n.somethingSelected()?r.replaceSelection("",null,"+delete"):na(this,function(n){var i=qa(r,n.head,e,t,!1);return e<0?{from:i,to:n.head}:{from:n.head,to:i}})}),findPosV:function(e,t,n,r){var i=1,o=r;t<0&&(i=-1,t=-t);for(var a=ft(this.doc,e),l=0;l<t;++l){var s=Qn(this,a,"div");if(null==o?o=s.left:s.left=o,(a=Ua(this,s,i,n)).hitSide)break}return a},moveV:ai(function(e,t){var n=this,r=this.doc,i=[],o=!this.display.shift&&!r.extend&&r.sel.somethingSelected();if(r.extendSelectionsBy(function(a){if(o)return e<0?a.from():a.to();var l=Qn(n,a.head,"div");null!=a.goalColumn&&(l.left=a.goalColumn),i.push(l.left);var s=Ua(n,l,e,t);return"page"==t&&a==r.sel.primary()&&Pr(n,Zn(n,s,"div").top-l.top),s},X),i.length)for(var a=0;a<r.sel.ranges.length;a++)r.sel.ranges[a].goalColumn=i[a]}),findWordAt:function(e){var t=Ze(this.doc,e.line).text,n=e.ch,r=e.ch;if(t){var i=this.getHelper(e,"wordChars");"before"!=e.sticky&&r!=t.length||!n?++r:--n;for(var o=t.charAt(n),a=oe(o,i)?function(e){return oe(e,i)}:/\s/.test(o)?function(e){return/\s/.test(e)}:function(e){return!/\s/.test(e)&&!oe(e)};n>0&&a(t.charAt(n-1));)--n;for(;r<t.length&&a(t.charAt(r));)++r}return new Mi(ot(e.line,n),ot(e.line,r))},toggleOverwrite:function(e){null!=e&&e==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?E(this.display.cursorDiv,"CodeMirror-overwrite"):L(this.display.cursorDiv,"CodeMirror-overwrite"),be(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==F(H(this))},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:ai(function(e,t){zr(this,e,t)}),getScrollInfo:function(){var e=this.display.scroller;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-On(this)-this.display.barHeight,width:e.scrollWidth-On(this)-this.display.barWidth,clientHeight:Fn(this),clientWidth:Dn(this)}},scrollIntoView:ai(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:ot(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?function(e,t){Hr(e),e.curOp.scrollToPos=t}(this,e):Ir(this,e.from,e.to,e.margin)}),setSize:ai(function(e,t){var n=this,r=function(e){return"number"==typeof e||/^\d+$/.test(String(e))?e+"px":e};null!=e&&(this.display.wrapper.style.width=r(e)),null!=t&&(this.display.wrapper.style.height=r(t)),this.options.lineWrapping&&Un(this);var i=this.display.viewFrom;this.doc.iter(i,this.display.viewTo,function(e){if(e.widgets)for(var 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this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Ce(e),e.registerHelper=function(t,r,i){n.hasOwnProperty(t)||(n[t]=e[t]={_global:[]}),n[t][r]=i},e.registerGlobalHelper=function(t,r,i,o){e.registerHelper(t,r,o),n[t]._global.push({pred:i,val:o})}}(Da);var Za="iter insert remove copy getEditor constructor".split(" ");for(var Qa in Wo.prototype)Wo.prototype.hasOwnProperty(Qa)&&V(Za,Qa)<0&&(Da.prototype[Qa]=function(e){return function(){return e.apply(this.doc,arguments)}}(Wo.prototype[Qa]));return Ce(Wo),Da.inputStyles={textarea:Ya,contenteditable:Va},Da.defineMode=function(e){Da.defaults.mode||"null"==e||(Da.defaults.mode=e),je.apply(this,arguments)},Da.defineMIME=function(e,t){Be[e]=t},Da.defineMode("null",function(){return{token:function(e){return 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y=e.cm.options.tabSize,b=y-e.col%y;(v=c.appendChild(A("span",J(b),"cm-tab"))).setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),e.col+=b}else"\r"==p[0]||"\n"==p[0]?((v=c.appendChild(A("span","\r"==p[0]?"␍":"␤","cm-invalidchar"))).setAttribute("cm-text",p[0]),e.col+=1):((v=e.cm.options.specialCharPlaceholder(p[0])).setAttribute("cm-text",p[0]),a&&l<9?c.appendChild(A("span",[v])):c.appendChild(v),e.col+=1);e.map.push(e.pos,e.pos+1,v),e.pos++}}else e.col+=t.length,c=document.createTextNode(u),e.map.push(e.pos,e.pos+t.length,c),a&&l<9&&(f=!0),e.pos+=t.length;if(e.trailingSpace=32==u.charCodeAt(t.length-1),n||r||i||f||o||s){var w=n||"";r&&(w+=r),i&&(w+=i);var x=A("span",[c],w,o);if(s)for(var k in s)s.hasOwnProperty(k)&&"style"!=k&&"class"!=k&&x.setAttribute(k,s[k]);return e.content.appendChild(x)}e.content.appendChild(c)}}function ln(e,t){return function(n,r,i,o,a,l,s){i=i?i+" cm-force-border":"cm-force-border";for(var c=n.pos,u=c+r.length;;){for(var d=void 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n}(t),this.size=this.rest?nt(ee(this.rest))-n+1:1,this.node=this.text=null,this.hidden=$t(e,t)}function dn(e,t,n){for(var r,i=[],o=t;o<n;o=r){var a=new un(e.doc,Qe(e.doc,o),o);r=o+a.size,i.push(a)}return i}var fn=null;var hn=null;function pn(e,t){var n=ye(e,t);if(n.length){var r,i=Array.prototype.slice.call(arguments,2);fn?r=fn.delayedCallbacks:hn?r=hn:(r=hn=[],setTimeout(mn,0));for(var o=function(e){r.push((function(){return n[e].apply(null,i)}))},a=0;a<n.length;++a)o(a)}}function mn(){var e=hn;hn=null;for(var t=0;t<e.length;++t)e[t]()}function gn(e,t,n,r){for(var i=0;i<t.changes.length;i++){var o=t.changes[i];"text"==o?bn(e,t):"gutter"==o?xn(e,t,n,r):"class"==o?wn(e,t):"widget"==o&&kn(e,t,r)}t.changes=null}function vn(e){return e.node==e.text&&(e.node=A("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),a&&l<8&&(e.node.style.zIndex=2)),e.node}function yn(e,t){var n=e.display.externalMeasured;return n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):rn(e,t)}function bn(e,t){var n=t.text.className,r=yn(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,wn(e,t)):n&&(t.text.className=n)}function wn(e,t){(function(e,t){var n=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(n&&(n+=" CodeMirror-linebackground"),t.background)n?t.background.className=n:(t.background.parentNode.removeChild(t.background),t.background=null);else if(n){var r=vn(t);t.background=r.insertBefore(A("div",null,n),r.firstChild),e.display.input.setUneditable(t.background)}})(e,t),t.line.wrapClass?vn(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var n=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=n||""}function xn(e,t,n,r){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 i=vn(t);t.gutterBackground=A("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var a=vn(t),l=t.gutter=A("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(l.setAttribute("aria-hidden","true"),e.display.input.setUneditable(l),a.insertBefore(l,t.text),t.line.gutterClass&&(l.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=l.appendChild(A("div",ot(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),o)for(var s=0;s<e.display.gutterSpecs.length;++s){var c=e.display.gutterSpecs[s].className,u=o.hasOwnProperty(c)&&o[c];u&&l.appendChild(A("div",[u],"CodeMirror-gutter-elt","left: "+r.gutterLeft[c]+"px; width: "+r.gutterWidth[c]+"px"))}}}function kn(e,t,n){t.alignable&&(t.alignable=null);for(var r=_("CodeMirror-linewidget"),i=t.node.firstChild,o=void 0;i;i=o)o=i.nextSibling,r.test(i.className)&&t.node.removeChild(i);Sn(e,t,n)}function Cn(e,t,n,r){var i=yn(e,t);return t.text=t.node=i.pre,i.bgClass&&(t.bgClass=i.bgClass),i.textClass&&(t.textClass=i.textClass),wn(e,t),xn(e,t,n,r),Sn(e,t,r),t.node}function Sn(e,t,n){if(_n(e,t.line,t,n,!0),t.rest)for(var r=0;r<t.rest.length;r++)_n(e,t.rest[r],t,n,!1)}function _n(e,t,n,r,i){if(t.widgets)for(var o=vn(n),a=0,l=t.widgets;a<l.length;++a){var s=l[a],c=A("div",[s.node],"CodeMirror-linewidget"+(s.className?" "+s.className:""));s.handleMouseEvents||c.setAttribute("cm-ignore-events","true"),Tn(s,c,n,r),e.display.input.setUneditable(c),i&&s.above?o.insertBefore(c,n.gutter||n.text):o.appendChild(c),pn(s,"redraw")}}function Tn(e,t,n,r){if(e.noHScroll){(n.alignable||(n.alignable=[])).push(t);var i=r.wrapperWidth;t.style.left=r.fixedPos+"px",e.coverGutter||(i-=r.gutterTotalWidth,t.style.paddingLeft=r.gutterTotalWidth+"px"),t.style.width=i+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",e.noHScroll||(t.style.marginLeft=-r.gutterTotalWidth+"px"))}function Ln(e){if(null!=e.height)return e.height;var t=e.doc.cm;if(!t)return 0;if(!D(document.body,e.node)){var n="position: relative;";e.coverGutter&&(n+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(n+="width: "+t.display.wrapper.clientWidth+"px;"),N(t.display.measure,A("div",[e.node],null,n))}return e.height=e.node.parentNode.offsetHeight}function Mn(e,t){for(var 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o=Qn(e,t,"div",null,null),a=o.right-o.left;i.style.width=(a>0?a:e.defaultCharWidth())+"px"}if(r.other){var l=n.appendChild(A("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));l.style.display="",l.style.left=r.other.left+"px",l.style.top=r.other.top+"px",l.style.height=.85*(r.other.bottom-r.other.top)+"px"}}function _r(e,t){return e.top-t.top||e.left-t.left}function Tr(e,t,n){var r=e.display,i=e.doc,o=document.createDocumentFragment(),a=On(e.display),l=a.left,s=Math.max(r.sizerWidth,Fn(e)-r.sizer.offsetLeft)-a.right,c="ltr"==i.direction;function u(e,t,n,r){t<0&&(t=0),t=Math.round(t),r=Math.round(r),o.appendChild(A("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px;\n top: "+t+"px; width: "+(null==n?s-e:n)+"px;\n height: "+(r-t)+"px"))}function d(t,n,r){var o,a,d=Qe(i,t),f=d.text.length;function h(n,r){return Qn(e,at(t,n),"div",d,r)}function p(t,n,r){var i=ir(e,d,null,t),o="ltr"==n==("after"==r)?"left":"right";return h("after"==r?i.begin:i.end-(/\s/.test(d.text.charAt(i.end-1))?2:1),o)[o]}var m=me(d,i.direction);return function(e,t,n,r){if(!e)return r(t,n,"ltr",0);for(var i=!1,o=0;o<e.length;++o){var a=e[o];(a.from<n&&a.to>t||t==n&&a.to==t)&&(r(Math.max(a.from,t),Math.min(a.to,n),1==a.level?"rtl":"ltr",o),i=!0)}i||r(t,n,"ltr")}(m,n||0,null==r?f:r,(function(e,t,i,d){var g="ltr"==i,v=h(e,g?"left":"right"),y=h(t-1,g?"right":"left"),b=null==n&&0==e,w=null==r&&t==f,x=0==d,k=!m||d==m.length-1;if(y.top-v.top<=3){var C=(c?w:b)&&k,S=(c?b:w)&&x?l:(g?v:y).left,_=C?s:(g?y:v).right;u(S,v.top,_-S,v.bottom)}else{var T,L,M,N;g?(T=c&&b&&x?l:v.left,L=c?s:p(e,i,"before"),M=c?l:p(t,i,"after"),N=c&&w&&k?s:y.right):(T=c?p(e,i,"before"):l,L=!c&&b&&x?s:v.right,M=!c&&w&&k?l:y.left,N=c?p(t,i,"after"):s),u(T,v.top,L-T,v.bottom),v.bottom<y.top&&u(l,v.bottom,null,y.top),u(M,y.top,N-M,y.bottom)}(!o||_r(v,o)<0)&&(o=v),_r(y,o)<0&&(o=y),(!a||_r(v,a)<0)&&(a=v),_r(y,a)<0&&(a=y)})),{start:o,end:a}}var f=t.from(),h=t.to();if(f.line==h.line)d(f.line,f.ch,h.ch);else{var p=Qe(i,f.line),m=Qe(i,h.line),g=Vt(p)==Vt(m),v=d(f.line,f.ch,g?p.text.length+1:null).end,y=d(h.line,g?0:null,h.ch).start;g&&(v.top<y.top-2?(u(v.right,v.top,null,v.bottom),u(l,y.top,y.left,y.bottom)):u(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&u(l,v.bottom,null,y.top)}n.appendChild(o)}function Lr(e){if(e.state.focused){var t=e.display;clearInterval(t.blinker);var n=!0;t.cursorDiv.style.visibility="",e.options.cursorBlinkRate>0?t.blinker=setInterval((function(){e.hasFocus()||Or(e),t.cursorDiv.style.visibility=(n=!n)?"":"hidden"}),e.options.cursorBlinkRate):e.options.cursorBlinkRate<0&&(t.cursorDiv.style.visibility="hidden")}}function Mr(e){e.hasFocus()||(e.display.input.focus(),e.state.focused||Ar(e))}function Nr(e){e.state.delayingBlurEvent=!0,setTimeout((function(){e.state.delayingBlurEvent&&(e.state.delayingBlurEvent=!1,e.state.focused&&Or(e))}),100)}function Ar(e,t){e.state.delayingBlurEvent&&!e.state.draggingText&&(e.state.delayingBlurEvent=!1),"nocursor"!=e.options.readOnly&&(e.state.focused||(we(e,"focus",e,t),e.state.focused=!0,E(e.display.wrapper,"CodeMirror-focused"),e.curOp||e.display.selForContextMenu==e.doc.sel||(e.display.input.reset(),s&&setTimeout((function(){return e.display.input.reset(!0)}),20)),e.display.input.receivedFocus()),Lr(e))}function Or(e,t){e.state.delayingBlurEvent||(e.state.focused&&(we(e,"blur",e,t),e.state.focused=!1,L(e.display.wrapper,"CodeMirror-focused")),clearInterval(e.display.blinker),setTimeout((function(){e.state.focused||(e.display.shift=!1)}),150))}function Dr(e){for(var t=e.display,n=t.lineDiv.offsetTop,r=Math.max(0,t.scroller.getBoundingClientRect().top),i=t.lineDiv.getBoundingClientRect().top,o=0,s=0;s<t.view.length;s++){var c=t.view[s],u=e.options.lineWrapping,d=void 0,f=0;if(!c.hidden){if(i+=c.line.height,a&&l<8){var h=c.node.offsetTop+c.node.offsetHeight;d=h-n,n=h}else{var p=c.node.getBoundingClientRect();d=p.bottom-p.top,!u&&c.text.firstChild&&(f=c.text.firstChild.getBoundingClientRect().right-p.left-1)}var m=c.line.height-d;if((m>.005||m<-.005)&&(i<r&&(o-=m),tt(c.line,d),Fr(c.line),c.rest))for(var g=0;g<c.rest.length;g++)Fr(c.rest[g]);if(f>e.display.sizerWidth){var v=Math.ceil(f/ur(e.display));v>e.display.maxLineLength&&(e.display.maxLineLength=v,e.display.maxLine=c.line,e.display.maxLineChanged=!0)}}}Math.abs(o)>2&&(t.scroller.scrollTop+=o)}function Fr(e){if(e.widgets)for(var t=0;t<e.widgets.length;++t){var n=e.widgets[t],r=n.node.parentNode;r&&(n.height=r.offsetHeight)}}function Er(e,t,n){var r=n&&null!=n.top?Math.max(0,n.top):e.scroller.scrollTop;r=Math.floor(r-Nn(e));var i=n&&null!=n.bottom?n.bottom:r+e.wrapper.clientHeight,o=rt(t,r),a=rt(t,i);if(n&&n.ensure){var l=n.ensure.from.line,s=n.ensure.to.line;l<o?(o=l,a=rt(t,Xt(Qe(t,l))+e.wrapper.clientHeight)):Math.min(s,t.lastLine())>=a&&(o=rt(t,Xt(Qe(t,s))-e.wrapper.clientHeight),a=s)}return{from:o,to:Math.max(a,o+1)}}function Pr(e,t){var n=e.display,r=cr(e.display);t.top<0&&(t.top=0);var i=e.curOp&&null!=e.curOp.scrollTop?e.curOp.scrollTop:n.scroller.scrollTop,o=En(e),a={};t.bottom-t.top>o&&(t.bottom=t.top+o);var l=e.doc.height+An(n),s=t.top<r,c=t.bottom>l-r;if(t.top<i)a.scrollTop=s?0:t.top;else if(t.bottom>i+o){var u=Math.min(t.top,(c?l:t.bottom)-o);u!=i&&(a.scrollTop=u)}var d=e.options.fixedGutter?0:n.gutters.offsetWidth,f=e.curOp&&null!=e.curOp.scrollLeft?e.curOp.scrollLeft:n.scroller.scrollLeft-d,h=Fn(e)-n.gutters.offsetWidth,p=t.right-t.left>h;return p&&(t.right=t.left+h),t.left<10?a.scrollLeft=0:t.left<f?a.scrollLeft=Math.max(0,t.left+d-(p?0:10)):t.right>h+f-3&&(a.scrollLeft=t.right+(p?0:10)-h),a}function Wr(e,t){null!=t&&(Ir(e),e.curOp.scrollTop=(null==e.curOp.scrollTop?e.doc.scrollTop:e.curOp.scrollTop)+t)}function zr(e){Ir(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function Hr(e,t,n){null==t&&null==n||Ir(e),null!=t&&(e.curOp.scrollLeft=t),null!=n&&(e.curOp.scrollTop=n)}function Ir(e){var t=e.curOp.scrollToPos;t&&(e.curOp.scrollToPos=null,Rr(e,er(e,t.from),er(e,t.to),t.margin))}function Rr(e,t,n,r){var i=Pr(e,{left:Math.min(t.left,n.left),top:Math.min(t.top,n.top)-r,right:Math.max(t.right,n.right),bottom:Math.max(t.bottom,n.bottom)+r});Hr(e,i.scrollLeft,i.scrollTop)}function Br(e,t){Math.abs(e.doc.scrollTop-t)<2||(n||pi(e,{top:t}),jr(e,t,!0),n&&pi(e),ci(e,100))}function jr(e,t,n){t=Math.max(0,Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t)),(e.display.scroller.scrollTop!=t||n)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function qr(e,t,n,r){t=Math.max(0,Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth)),(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!r||(e.doc.scrollLeft=t,vi(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function Vr(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+An(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+Dn(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}var Ur=function(e,t,n){this.cm=n;var r=this.vert=A("div",[A("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=A("div",[A("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");r.tabIndex=i.tabIndex=-1,e(r),e(i),ve(r,"scroll",(function(){r.clientHeight&&t(r.scrollTop,"vertical")})),ve(i,"scroll",(function(){i.clientWidth&&t(i.scrollLeft,"horizontal")})),this.checkedZeroWidth=!1,a&&l<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Ur.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,n=e.scrollHeight>e.clientHeight+1,r=e.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=t?r+"px":"0";var i=e.viewHeight-(t?r:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+i)+"px"}else this.vert.scrollTop=0,this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=n?r+"px":"0",this.horiz.style.left=e.barLeft+"px";var o=e.viewWidth-e.barLeft-(n?r:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+o)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(0==r&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?r:0,bottom:t?r:0}},Ur.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Ur.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Ur.prototype.zeroWidthHack=function(){var e=b&&!p?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.visibility=this.vert.style.visibility="hidden",this.disableHoriz=new V,this.disableVert=new V},Ur.prototype.enableZeroWidthBar=function(e,t,n){e.style.visibility="",t.set(1e3,(function r(){var i=e.getBoundingClientRect();("vert"==n?document.elementFromPoint(i.right-1,(i.top+i.bottom)/2):document.elementFromPoint((i.right+i.left)/2,i.bottom-1))!=e?e.style.visibility="hidden":t.set(1e3,r)}))},Ur.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var Kr=function(){};function $r(e,t){t||(t=Vr(e));var n=e.display.barWidth,r=e.display.barHeight;Gr(e,t);for(var i=0;i<4&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&Dr(e),Gr(e,Vr(e)),n=e.display.barWidth,r=e.display.barHeight}function Gr(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=""}Kr.prototype.update=function(){return{bottom:0,right:0}},Kr.prototype.setScrollLeft=function(){},Kr.prototype.setScrollTop=function(){},Kr.prototype.clear=function(){};var Xr={native:Ur,null:Kr};function Yr(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&L(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Xr[e.options.scrollbarStyle]((function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),ve(t,"mousedown",(function(){e.state.focused&&setTimeout((function(){return e.display.input.focus()}),0)})),t.setAttribute("cm-not-content","true")}),(function(t,n){"horizontal"==n?qr(e,t):Br(e,t)}),e),e.display.scrollbars.addClass&&E(e.display.wrapper,e.display.scrollbars.addClass)}var Zr=0;function Qr(e){var t;e.curOp={cm:e,viewChanged:!1,startHeight:e.doc.height,forceUpdate:!1,updateInput:0,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Zr,markArrays:null},t=e.curOp,fn?fn.ops.push(t):t.ownsGroup=fn={ops:[t],delayedCallbacks:[]}}function Jr(e){var t=e.curOp;t&&function(e,t){var n=e.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{fn=null,t(n)}}(t,(function(e){for(var t=0;t<e.ops.length;t++)e.ops[t].cm.curOp=null;!function(e){for(var t=e.ops,n=0;n<t.length;n++)ei(t[n]);for(var r=0;r<t.length;r++)ti(t[r]);for(var i=0;i<t.length;i++)ni(t[i]);for(var o=0;o<t.length;o++)ri(t[o]);for(var a=0;a<t.length;a++)ii(t[a])}(e)}))}function ei(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=Dn(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Dn(e)+"px",t.scrollbarsClipped=!0)})(t),e.updateMaxLine&&Zt(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 di(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function ti(e){e.updatedDisplay=e.mustUpdate&&fi(e.cm,e.update)}function ni(e){var t=e.cm,n=t.display;e.updatedDisplay&&Dr(t),e.barMeasure=Vr(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Wn(t,n.maxLine,n.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+e.adjustWidthTo+Dn(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-Fn(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function ri(e){var t=e.cm;null!=e.adjustWidthTo&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&qr(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var n=e.focus&&e.focus==F(H(t));e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,n),(e.updatedDisplay||e.startHeight!=t.doc.height)&&$r(t,e.barMeasure),e.updatedDisplay&&gi(t,e.barMeasure),e.selectionChanged&&Lr(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),n&&Mr(e.cm)}function ii(e){var t=e.cm,n=t.display,r=t.doc;e.updatedDisplay&&hi(t,e.update),null==n.wheelStartX||null==e.scrollTop&&null==e.scrollLeft&&!e.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null!=e.scrollTop&&jr(t,e.scrollTop,e.forceScroll),null!=e.scrollLeft&&qr(t,e.scrollLeft,!0,!0),e.scrollToPos&&function(e,t){if(!xe(e,"scrollCursorIntoView")){var n=e.display,r=n.sizer.getBoundingClientRect(),i=null,o=n.wrapper.ownerDocument;if(t.top+r.top<0?i=!0:t.bottom+r.top>(o.defaultView.innerHeight||o.documentElement.clientHeight)&&(i=!1),null!=i&&!m){var a=A("div","​",null,"position: absolute;\n top: "+(t.top-n.viewOffset-Nn(e.display))+"px;\n height: "+(t.bottom-t.top+Dn(e)+n.barHeight)+"px;\n left: "+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(a),a.scrollIntoView(i),e.display.lineSpace.removeChild(a)}}}(t,function(e,t,n,r){var i;null==r&&(r=0),e.options.lineWrapping||t!=n||(n="before"==t.sticky?at(t.line,t.ch+1,"before"):t,t=t.ch?at(t.line,"before"==t.sticky?t.ch-1:t.ch,"after"):t);for(var o=0;o<5;o++){var a=!1,l=Jn(e,t),s=n&&n!=t?Jn(e,n):l,c=Pr(e,i={left:Math.min(l.left,s.left),top:Math.min(l.top,s.top)-r,right:Math.max(l.left,s.left),bottom:Math.max(l.bottom,s.bottom)+r}),u=e.doc.scrollTop,d=e.doc.scrollLeft;if(null!=c.scrollTop&&(Br(e,c.scrollTop),Math.abs(e.doc.scrollTop-u)>1&&(a=!0)),null!=c.scrollLeft&&(qr(e,c.scrollLeft),Math.abs(e.doc.scrollLeft-d)>1&&(a=!0)),!a)break}return i}(t,ht(r,e.scrollToPos.from),ht(r,e.scrollToPos.to),e.scrollToPos.margin));var i=e.maybeHiddenMarkers,o=e.maybeUnhiddenMarkers;if(i)for(var a=0;a<i.length;++a)i[a].lines.length||we(i[a],"hide");if(o)for(var l=0;l<o.length;++l)o[l].lines.length&&we(o[l],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&we(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function oi(e,t){if(e.curOp)return t();Qr(e);try{return t()}finally{Jr(e)}}function ai(e,t){return function(){if(e.curOp)return t.apply(e,arguments);Qr(e);try{return t.apply(e,arguments)}finally{Jr(e)}}}function li(e){return function(){if(this.curOp)return e.apply(this,arguments);Qr(this);try{return e.apply(this,arguments)}finally{Jr(this)}}}function si(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);Qr(t);try{return e.apply(this,arguments)}finally{Jr(t)}}}function ci(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,B(ui,e))}function ui(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,r=bt(e,t.highlightFrontier),i=[];t.iter(r.line,Math.min(t.first+t.size,e.display.viewTo+500),(function(o){if(r.line>=e.display.viewFrom){var a=o.styles,l=o.text.length>e.options.maxHighlightLength?Ge(t.mode,r.state):null,s=vt(e,o,r,!0);l&&(r.state=l),o.styles=s.styles;var c=o.styleClasses,u=s.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var d=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),f=0;!d&&f<a.length;++f)d=a[f]!=o.styles[f];d&&i.push(r.line),o.stateAfter=r.save(),r.nextLine()}else o.text.length<=e.options.maxHighlightLength&&wt(e,o.text,r),o.stateAfter=r.line%5==0?r.save():null,r.nextLine();if(+new Date>n)return ci(e,e.options.workDelay),!0})),t.highlightFrontier=r.line,t.modeFrontier=Math.max(t.modeFrontier,r.line),i.length&&oi(e,(function(){for(var t=0;t<i.length;t++)yr(e,i[t],"text")}))}}var di=function(e,t,n){var r=e.display;this.viewport=t,this.visible=Er(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=Fn(e),this.force=n,this.dims=dr(e),this.events=[]};function fi(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden)return br(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==xr(e))return!1;yi(e)&&(br(e),t.dims=dr(e));var i=r.first+r.size,o=Math.max(t.visible.from-e.options.viewportMargin,r.first),a=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>a&&n.viewTo-a<20&&(a=Math.min(i,n.viewTo)),Mt&&(o=Ut(e.doc,o),a=Kt(e.doc,a));var l=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;(function(e,t,n){var r=e.display;0==r.view.length||t>=r.viewTo||n<=r.viewFrom?(r.view=dn(e,t,n),r.viewFrom=t):(r.viewFrom>t?r.view=dn(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(gr(e,t))),r.viewFrom=t,r.viewTo<n?r.view=r.view.concat(dn(e,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,gr(e,n)))),r.viewTo=n})(e,o,a),n.viewOffset=Xt(Qe(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var c=xr(e);if(!l&&0==c&&!t.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var u=function(e){if(e.hasFocus())return null;var t=F(H(e));if(!t||!D(e.display.lineDiv,t))return null;var n={activeElt:t};if(window.getSelection){var r=R(e).getSelection();r.anchorNode&&r.extend&&D(e.display.lineDiv,r.anchorNode)&&(n.anchorNode=r.anchorNode,n.anchorOffset=r.anchorOffset,n.focusNode=r.focusNode,n.focusOffset=r.focusOffset)}return n}(e);return c>4&&(n.lineDiv.style.display="none"),function(e,t,n){var r=e.display,i=e.options.lineNumbers,o=r.lineDiv,a=o.firstChild;function l(t){var n=t.nextSibling;return s&&b&&e.display.currentWheelTarget==t?t.style.display="none":t.parentNode.removeChild(t),n}for(var c=r.view,u=r.viewFrom,d=0;d<c.length;d++){var f=c[d];if(f.hidden);else if(f.node&&f.node.parentNode==o){for(;a!=f.node;)a=l(a);var h=i&&null!=t&&t<=u&&f.lineNumber;f.changes&&(U(f.changes,"gutter")>-1&&(h=!1),gn(e,f,u,n)),h&&(M(f.lineNumber),f.lineNumber.appendChild(document.createTextNode(ot(e.options,u)))),a=f.node.nextSibling}else{var p=Cn(e,f,u,n);o.insertBefore(p,a)}u+=f.size}for(;a;)a=l(a)}(e,n.updateLineNumbers,t.dims),c>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,function(e){if(e&&e.activeElt&&e.activeElt!=F(I(e.activeElt))&&(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&D(document.body,e.anchorNode)&&D(document.body,e.focusNode))){var t=e.activeElt.ownerDocument,n=t.defaultView.getSelection(),r=t.createRange();r.setEnd(e.anchorNode,e.anchorOffset),r.collapse(!1),n.removeAllRanges(),n.addRange(r),n.extend(e.focusNode,e.focusOffset)}}(u),M(n.cursorDiv),M(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,l&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,ci(e,400)),n.updateLineNumbers=null,!0}function hi(e,t){for(var n=t.viewport,r=!0;;r=!1){if(r&&e.options.lineWrapping&&t.oldDisplayWidth!=Fn(e))r&&(t.visible=Er(e.display,e.doc,n));else if(n&&null!=n.top&&(n={top:Math.min(e.doc.height+An(e.display)-En(e),n.top)}),t.visible=Er(e.display,e.doc,n),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break;if(!fi(e,t))break;Dr(e);var i=Vr(e);kr(e),$r(e,i),gi(e,i),t.force=!1}t.signal(e,"update",e),e.display.viewFrom==e.display.reportedViewFrom&&e.display.viewTo==e.display.reportedViewTo||(t.signal(e,"viewportChange",e,e.display.viewFrom,e.display.viewTo),e.display.reportedViewFrom=e.display.viewFrom,e.display.reportedViewTo=e.display.viewTo)}function pi(e,t){var n=new di(e,t);if(fi(e,n)){Dr(e),hi(e,n);var r=Vr(e);kr(e),$r(e,r),gi(e,r),n.finish()}}function mi(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px",pn(e,"gutterChanged",e)}function gi(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+Dn(e)+"px"}function vi(e){var t=e.display,n=t.view;if(t.alignWidgets||t.gutters.firstChild&&e.options.fixedGutter){for(var r=fr(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,o=r+"px",a=0;a<n.length;a++)if(!n[a].hidden){e.options.fixedGutter&&(n[a].gutter&&(n[a].gutter.style.left=o),n[a].gutterBackground&&(n[a].gutterBackground.style.left=o));var l=n[a].alignable;if(l)for(var s=0;s<l.length;s++)l[s].style.left=o}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function yi(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=ot(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(A("div",[A("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=i.firstChild.offsetWidth,a=i.offsetWidth-o;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(o,r.lineGutter.offsetWidth-a)+1,r.lineNumWidth=r.lineNumInnerWidth+a,r.lineNumChars=r.lineNumInnerWidth?n.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",mi(e.display),!0}return!1}function bi(e,t){for(var n=[],r=!1,i=0;i<e.length;i++){var o=e[i],a=null;if("string"!=typeof o&&(a=o.style,o=o.className),"CodeMirror-linenumbers"==o){if(!t)continue;r=!0}n.push({className:o,style:a})}return t&&!r&&n.push({className:"CodeMirror-linenumbers",style:null}),n}function wi(e){var t=e.gutters,n=e.gutterSpecs;M(t),e.lineGutter=null;for(var r=0;r<n.length;++r){var i=n[r],o=i.className,a=i.style,l=t.appendChild(A("div",null,"CodeMirror-gutter "+o));a&&(l.style.cssText=a),"CodeMirror-linenumbers"==o&&(e.lineGutter=l,l.style.width=(e.lineNumWidth||1)+"px")}t.style.display=n.length?"":"none",mi(e)}function xi(e){wi(e.display),vr(e),vi(e)}function ki(e,t,r,i){var o=this;this.input=r,o.scrollbarFiller=A("div",null,"CodeMirror-scrollbar-filler"),o.scrollbarFiller.setAttribute("cm-not-content","true"),o.gutterFiller=A("div",null,"CodeMirror-gutter-filler"),o.gutterFiller.setAttribute("cm-not-content","true"),o.lineDiv=O("div",null,"CodeMirror-code"),o.selectionDiv=A("div",null,null,"position: relative; z-index: 1"),o.cursorDiv=A("div",null,"CodeMirror-cursors"),o.measure=A("div",null,"CodeMirror-measure"),o.lineMeasure=A("div",null,"CodeMirror-measure"),o.lineSpace=O("div",[o.measure,o.lineMeasure,o.selectionDiv,o.cursorDiv,o.lineDiv],null,"position: relative; outline: none");var c=O("div",[o.lineSpace],"CodeMirror-lines");o.mover=A("div",[c],null,"position: relative"),o.sizer=A("div",[o.mover],"CodeMirror-sizer"),o.sizerWidth=null,o.heightForcer=A("div",null,null,"position: absolute; height: "+K+"px; width: 1px;"),o.gutters=A("div",null,"CodeMirror-gutters"),o.lineGutter=null,o.scroller=A("div",[o.sizer,o.heightForcer,o.gutters],"CodeMirror-scroll"),o.scroller.setAttribute("tabIndex","-1"),o.wrapper=A("div",[o.scrollbarFiller,o.gutterFiller,o.scroller],"CodeMirror"),u&&d>=105&&(o.wrapper.style.clipPath="inset(0px)"),o.wrapper.setAttribute("translate","no"),a&&l<8&&(o.gutters.style.zIndex=-1,o.scroller.style.paddingRight=0),s||n&&y||(o.scroller.draggable=!0),e&&(e.appendChild?e.appendChild(o.wrapper):e(o.wrapper)),o.viewFrom=o.viewTo=t.first,o.reportedViewFrom=o.reportedViewTo=t.first,o.view=[],o.renderedView=null,o.externalMeasured=null,o.viewOffset=0,o.lastWrapHeight=o.lastWrapWidth=0,o.updateLineNumbers=null,o.nativeBarWidth=o.barHeight=o.barWidth=0,o.scrollbarsClipped=!1,o.lineNumWidth=o.lineNumInnerWidth=o.lineNumChars=null,o.alignWidgets=!1,o.cachedCharWidth=o.cachedTextHeight=o.cachedPaddingH=null,o.maxLine=null,o.maxLineLength=0,o.maxLineChanged=!1,o.wheelDX=o.wheelDY=o.wheelStartX=o.wheelStartY=null,o.shift=!1,o.selForContextMenu=null,o.activeTouch=null,o.gutterSpecs=bi(i.gutters,i.lineNumbers),wi(o),r.init(o)}di.prototype.signal=function(e,t){Ce(e,t)&&this.events.push(arguments)},di.prototype.finish=function(){for(var e=0;e<this.events.length;e++)we.apply(null,this.events[e])};var Ci=0,Si=null;function _i(e){var t=e.wheelDeltaX,n=e.wheelDeltaY;return null==t&&e.detail&&e.axis==e.HORIZONTAL_AXIS&&(t=e.detail),null==n&&e.detail&&e.axis==e.VERTICAL_AXIS?n=e.detail:null==n&&(n=e.wheelDelta),{x:t,y:n}}function Ti(e){var t=_i(e);return t.x*=Si,t.y*=Si,t}function Li(e,t){u&&102==d&&(null==e.display.chromeScrollHack?e.display.sizer.style.pointerEvents="none":clearTimeout(e.display.chromeScrollHack),e.display.chromeScrollHack=setTimeout((function(){e.display.chromeScrollHack=null,e.display.sizer.style.pointerEvents=""}),100));var r=_i(t),i=r.x,o=r.y,a=Si;0===t.deltaMode&&(i=t.deltaX,o=t.deltaY,a=1);var l=e.display,c=l.scroller,h=c.scrollWidth>c.clientWidth,p=c.scrollHeight>c.clientHeight;if(i&&h||o&&p){if(o&&b&&s)e:for(var m=t.target,g=l.view;m!=c;m=m.parentNode)for(var v=0;v<g.length;v++)if(g[v].node==m){e.display.currentWheelTarget=m;break e}if(i&&!n&&!f&&null!=a)return o&&p&&Br(e,Math.max(0,c.scrollTop+o*a)),qr(e,Math.max(0,c.scrollLeft+i*a)),(!o||o&&p)&&_e(t),void(l.wheelStartX=null);if(o&&null!=a){var y=o*a,w=e.doc.scrollTop,x=w+l.wrapper.clientHeight;y<0?w=Math.max(0,w+y-50):x=Math.min(e.doc.height,x+y+50),pi(e,{top:w,bottom:x})}Ci<20&&0!==t.deltaMode&&(null==l.wheelStartX?(l.wheelStartX=c.scrollLeft,l.wheelStartY=c.scrollTop,l.wheelDX=i,l.wheelDY=o,setTimeout((function(){if(null!=l.wheelStartX){var e=c.scrollLeft-l.wheelStartX,t=c.scrollTop-l.wheelStartY,n=t&&l.wheelDY&&t/l.wheelDY||e&&l.wheelDX&&e/l.wheelDX;l.wheelStartX=l.wheelStartY=null,n&&(Si=(Si*Ci+n)/(Ci+1),++Ci)}}),200)):(l.wheelDX+=i,l.wheelDY+=o))}}a?Si=-.53:n?Si=15:u?Si=-.7:h&&(Si=-1/3);var Mi=function(e,t){this.ranges=e,this.primIndex=t};Mi.prototype.primary=function(){return this.ranges[this.primIndex]},Mi.prototype.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(!st(n.anchor,r.anchor)||!st(n.head,r.head))return!1}return!0},Mi.prototype.deepCopy=function(){for(var e=[],t=0;t<this.ranges.length;t++)e[t]=new Ni(ct(this.ranges[t].anchor),ct(this.ranges[t].head));return new Mi(e,this.primIndex)},Mi.prototype.somethingSelected=function(){for(var e=0;e<this.ranges.length;e++)if(!this.ranges[e].empty())return!0;return!1},Mi.prototype.contains=function(e,t){t||(t=e);for(var n=0;n<this.ranges.length;n++){var r=this.ranges[n];if(lt(t,r.from())>=0&&lt(e,r.to())<=0)return n}return-1};var Ni=function(e,t){this.anchor=e,this.head=t};function Ai(e,t,n){var r=e&&e.options.selectionsMayTouch,i=t[n];t.sort((function(e,t){return lt(e.from(),t.from())})),n=U(t,i);for(var o=1;o<t.length;o++){var a=t[o],l=t[o-1],s=lt(l.to(),a.from());if(r&&!a.empty()?s>0:s>=0){var c=dt(l.from(),a.from()),u=ut(l.to(),a.to()),d=l.empty()?a.from()==a.head:l.from()==l.head;o<=n&&--n,t.splice(--o,2,new Ni(d?u:c,d?c:u))}}return new Mi(t,n)}function Oi(e,t){return new Mi([new Ni(e,t||e)],0)}function Di(e){return e.text?at(e.from.line+e.text.length-1,ee(e.text).length+(1==e.text.length?e.from.ch:0)):e.to}function Fi(e,t){if(lt(e,t.from)<0)return e;if(lt(e,t.to)<=0)return Di(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+=Di(t).ch-t.to.ch),at(n,r)}function Ei(e,t){for(var n=[],r=0;r<e.sel.ranges.length;r++){var i=e.sel.ranges[r];n.push(new Ni(Fi(i.anchor,t),Fi(i.head,t)))}return Ai(e.cm,n,e.sel.primIndex)}function Pi(e,t,n){return e.line==t.line?at(n.line,e.ch-t.ch+n.ch):at(n.line+(e.line-t.line),e.ch)}function Wi(e){e.doc.mode=Ue(e.options,e.doc.modeOption),zi(e)}function zi(e){e.doc.iter((function(e){e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null)})),e.doc.modeFrontier=e.doc.highlightFrontier=e.doc.first,ci(e,100),e.state.modeGen++,e.curOp&&vr(e)}function Hi(e,t){return 0==t.from.ch&&0==t.to.ch&&""==ee(t.text)&&(!e.cm||e.cm.options.wholeLineUpdateBefore)}function Ii(e,t,n,r){function i(e){return n?n[e]:null}function o(e,n,i){(function(e,t,n,r){e.text=t,e.stateAfter&&(e.stateAfter=null),e.styles&&(e.styles=null),null!=e.order&&(e.order=null),Et(e),Pt(e,n);var i=r?r(e):1;i!=e.height&&tt(e,i)})(e,n,i,r),pn(e,"change",e,t)}function a(e,t){for(var n=[],o=e;o<t;++o)n.push(new Qt(c[o],i(o),r));return n}var l=t.from,s=t.to,c=t.text,u=Qe(e,l.line),d=Qe(e,s.line),f=ee(c),h=i(c.length-1),p=s.line-l.line;if(t.full)e.insert(0,a(0,c.length)),e.remove(c.length,e.size-c.length);else if(Hi(e,t)){var m=a(0,c.length-1);o(d,d.text,h),p&&e.remove(l.line,p),m.length&&e.insert(l.line,m)}else if(u==d)if(1==c.length)o(u,u.text.slice(0,l.ch)+f+u.text.slice(s.ch),h);else{var g=a(1,c.length-1);g.push(new Qt(f+u.text.slice(s.ch),h,r)),o(u,u.text.slice(0,l.ch)+c[0],i(0)),e.insert(l.line+1,g)}else if(1==c.length)o(u,u.text.slice(0,l.ch)+c[0]+d.text.slice(s.ch),i(0)),e.remove(l.line+1,p);else{o(u,u.text.slice(0,l.ch)+c[0],i(0)),o(d,f+d.text.slice(s.ch),h);var v=a(1,c.length-1);p>1&&e.remove(l.line+1,p-1),e.insert(l.line+1,v)}pn(e,"change",e,t)}function Ri(e,t,n){!function e(r,i,o){if(r.linked)for(var a=0;a<r.linked.length;++a){var l=r.linked[a];if(l.doc!=i){var s=o&&l.sharedHist;n&&!s||(t(l.doc,s),e(l.doc,r,s))}}}(e,null,!0)}function Bi(e,t){if(t.cm)throw new Error("This document is already in use.");e.doc=t,t.cm=e,pr(e),Wi(e),ji(e),e.options.direction=t.direction,e.options.lineWrapping||Zt(e),e.options.mode=t.modeOption,vr(e)}function ji(e){("rtl"==e.doc.direction?E:L)(e.display.lineDiv,"CodeMirror-rtl")}function qi(e){this.done=[],this.undone=[],this.undoDepth=e?e.undoDepth:1/0,this.lastModTime=this.lastSelTime=0,this.lastOp=this.lastSelOp=null,this.lastOrigin=this.lastSelOrigin=null,this.generation=this.maxGeneration=e?e.maxGeneration:1}function Vi(e,t){var n={from:ct(t.from),to:Di(t),text:Je(e,t.from,t.to)};return Xi(e,n,t.from.line,t.to.line+1),Ri(e,(function(e){return Xi(e,n,t.from.line,t.to.line+1)}),!0),n}function 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i=e.history,o=r&&r.origin;n==i.lastSelOp||o&&i.lastSelOrigin==o&&(i.lastModTime==i.lastSelTime&&i.lastOrigin==o||function(e,t,n,r){var i=t.charAt(0);return"*"==i||"+"==i&&n.ranges.length==r.ranges.length&&n.somethingSelected()==r.somethingSelected()&&new Date-e.history.lastSelTime<=(e.cm?e.cm.options.historyEventDelay:500)}(e,o,ee(i.done),t))?i.done[i.done.length-1]=t:Gi(t,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=n,r&&!1!==r.clearRedo&&Ui(i.undone)}function Gi(e,t){var n=ee(t);n&&n.ranges&&n.equals(e)||t.push(e)}function Xi(e,t,n,r){var i=t["spans_"+e.id],o=0;e.iter(Math.max(e.first,n),Math.min(e.first+e.size,r),(function(n){n.markedSpans&&((i||(i=t["spans_"+e.id]={}))[o]=n.markedSpans),++o}))}function Yi(e){if(!e)return null;for(var t,n=0;n<e.length;++n)e[n].marker.explicitlyCleared?t||(t=e.slice(0,n)):t&&t.push(e[n]);return t?t.length?t:null:e}function Zi(e,t){var n=function(e,t){var n=t["spans_"+e.id];if(!n)return null;for(var r=[],i=0;i<t.text.length;++i)r.push(Yi(n[i]));return r}(e,t),r=Dt(e,t);if(!n)return r;if(!r)return n;for(var i=0;i<n.length;++i){var o=n[i],a=r[i];if(o&&a)e:for(var l=0;l<a.length;++l){for(var s=a[l],c=0;c<o.length;++c)if(o[c].marker==s.marker)continue e;o.push(s)}else a&&(n[i]=a)}return n}function Qi(e,t,n){for(var r=[],i=0;i<e.length;++i){var o=e[i];if(o.ranges)r.push(n?Mi.prototype.deepCopy.call(o):o);else{var a=o.changes,l=[];r.push({changes:l});for(var s=0;s<a.length;++s){var c=a[s],u=void 0;if(l.push({from:c.from,to:c.to,text:c.text}),t)for(var d in c)(u=d.match(/^spans_(\d+)$/))&&U(t,Number(u[1]))>-1&&(ee(l)[d]=c[d],delete c[d])}}}return r}function Ji(e,t,n,r){if(r){var i=e.anchor;if(n){var o=lt(t,i)<0;o!=lt(n,i)<0?(i=t,t=n):o!=lt(t,n)<0&&(t=n)}return new Ni(i,t)}return new Ni(n||t,t)}function eo(e,t,n,r,i){null==i&&(i=e.cm&&(e.cm.display.shift||e.extend)),oo(e,new Mi([Ji(e.sel.primary(),t,n,i)],0),r)}function to(e,t,n){for(var r=[],i=e.cm&&(e.cm.display.shift||e.extend),o=0;o<e.sel.ranges.length;o++)r[o]=Ji(e.sel.ranges[o],t[o],null,i);oo(e,Ai(e.cm,r,e.sel.primIndex),n)}function no(e,t,n,r){var i=e.sel.ranges.slice(0);i[t]=n,oo(e,Ai(e.cm,i,e.sel.primIndex),r)}function ro(e,t,n,r){oo(e,Oi(t,n),r)}function io(e,t,n){var r=e.history.done,i=ee(r);i&&i.ranges?(r[r.length-1]=t,ao(e,t,n)):oo(e,t,n)}function oo(e,t,n){ao(e,t,n),$i(e,e.sel,e.cm?e.cm.curOp.id:NaN,n)}function ao(e,t,n){(Ce(e,"beforeSelectionChange")||e.cm&&Ce(e.cm,"beforeSelectionChange"))&&(t=function(e,t,n){var r={ranges:t.ranges,update:function(t){this.ranges=[];for(var n=0;n<t.length;n++)this.ranges[n]=new Ni(ht(e,t[n].anchor),ht(e,t[n].head))},origin:n&&n.origin};return we(e,"beforeSelectionChange",e,r),e.cm&&we(e.cm,"beforeSelectionChange",e.cm,r),r.ranges!=t.ranges?Ai(e.cm,r.ranges,r.ranges.length-1):t}(e,t,n));var r=n&&n.bias||(lt(t.primary().head,e.sel.primary().head)<0?-1:1);lo(e,co(e,t,r,!0)),n&&!1===n.scroll||!e.cm||"nocursor"==e.cm.getOption("readOnly")||zr(e.cm)}function lo(e,t){t.equals(e.sel)||(e.sel=t,e.cm&&(e.cm.curOp.updateInput=1,e.cm.curOp.selectionChanged=!0,ke(e.cm)),pn(e,"cursorActivity",e))}function so(e){lo(e,co(e,e.sel,null,!1))}function co(e,t,n,r){for(var i,o=0;o<t.ranges.length;o++){var a=t.ranges[o],l=t.ranges.length==e.sel.ranges.length&&e.sel.ranges[o],s=fo(e,a.anchor,l&&l.anchor,n,r),c=a.head==a.anchor?s:fo(e,a.head,l&&l.head,n,r);(i||s!=a.anchor||c!=a.head)&&(i||(i=t.ranges.slice(0,o)),i[o]=new Ni(s,c))}return i?Ai(e.cm,i,t.primIndex):t}function uo(e,t,n,r,i){var o=Qe(e,t.line);if(o.markedSpans)for(var a=0;a<o.markedSpans.length;++a){var l=o.markedSpans[a],s=l.marker,c="selectLeft"in s?!s.selectLeft:s.inclusiveLeft,u="selectRight"in 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r={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){return r.canceled=!0}};return n&&(r.update=function(t,n,i,o){t&&(r.from=ht(e,t)),n&&(r.to=ht(e,n)),i&&(r.text=i),void 0!==o&&(r.origin=o)}),we(e,"beforeChange",e,r),e.cm&&we(e.cm,"beforeChange",e.cm,r),r.canceled?(e.cm&&(e.cm.curOp.updateInput=2),null):{from:r.from,to:r.to,text:r.text,origin:r.origin}}function go(e,t,n){if(e.cm){if(!e.cm.curOp)return ai(e.cm,go)(e,t,n);if(e.cm.state.suppressEdits)return}if(!(Ce(e,"beforeChange")||e.cm&&Ce(e.cm,"beforeChange"))||(t=mo(e,t,!0))){var r=Lt&&!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!=U(r,n)||(r||(r=[])).push(n)}})),!r)return null;for(var i=[{from:t,to:n}],o=0;o<r.length;++o)for(var a=r[o],l=a.find(0),s=0;s<i.length;++s){var c=i[s];if(!(lt(c.to,l.from)<0||lt(c.from,l.to)>0)){var u=[s,1],d=lt(c.from,l.from),f=lt(c.to,l.to);(d<0||!a.inclusiveLeft&&!d)&&u.push({from:c.from,to:l.from}),(f>0||!a.inclusiveRight&&!f)&&u.push({from:l.to,to:c.to}),i.splice.apply(i,u),s+=u.length-3}}return i}(e,t.from,t.to);if(r)for(var i=r.length-1;i>=0;--i)vo(e,{from:r[i].from,to:r[i].to,text:i?[""]:t.text,origin:t.origin});else vo(e,t)}}function vo(e,t){if(1!=t.text.length||""!=t.text[0]||0!=lt(t.from,t.to)){var n=Ei(e,t);Ki(e,t,n,e.cm?e.cm.curOp.id:NaN),wo(e,t,n,Dt(e,t));var r=[];Ri(e,(function(e,n){n||-1!=U(r,e.history)||(So(e.history,t),r.push(e.history)),wo(e,t,null,Dt(e,t))}))}}function yo(e,t,n){var r=e.cm&&e.cm.state.suppressEdits;if(!r||n){for(var i,o=e.history,a=e.sel,l="undo"==t?o.done:o.undone,s="undo"==t?o.undone:o.done,c=0;c<l.length&&(i=l[c],n?!i.ranges||i.equals(e.sel):i.ranges);c++);if(c!=l.length){for(o.lastOrigin=o.lastSelOrigin=null;;){if(!(i=l.pop()).ranges){if(r)return void l.push(i);break}if(Gi(i,s),n&&!i.equals(e.sel))return void oo(e,i,{clearRedo:!1});a=i}var 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if(!(t.from.line>e.lastLine())){if(t.from.line<e.first){var i=t.text.length-1-(e.first-t.from.line);bo(e,i),t={from:at(e.first,0),to:at(t.to.line+i,t.to.ch),text:[ee(t.text)],origin:t.origin}}var o=e.lastLine();t.to.line>o&&(t={from:t.from,to:at(o,Qe(e,o).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Je(e,t.from,t.to),n||(n=Ei(e,t)),e.cm?function(e,t,n){var r=e.doc,i=e.display,o=t.from,a=t.to,l=!1,s=o.line;e.options.lineWrapping||(s=nt(Vt(Qe(r,o.line))),r.iter(s,a.line+1,(function(e){if(e==i.maxLine)return l=!0,!0}))),r.sel.contains(t.from,t.to)>-1&&ke(e),Ii(r,t,n,hr(e)),e.options.lineWrapping||(r.iter(s,o.line+t.text.length,(function(e){var t=Yt(e);t>i.maxLineLength&&(i.maxLine=e,i.maxLineLength=t,i.maxLineChanged=!0,l=!1)})),l&&(e.curOp.updateMaxLine=!0)),function(e,t){if(e.modeFrontier=Math.min(e.modeFrontier,t),!(e.highlightFrontier<t-10)){for(var n=e.first,r=t-1;r>n;r--){var i=Qe(e,r).stateAfter;if(i&&(!(i instanceof 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l=0;l<o.ranges.length;l++)ko(o.ranges[l].anchor,t,n,r),ko(o.ranges[l].head,t,n,r)}else{for(var s=0;s<o.changes.length;++s){var c=o.changes[s];if(n<c.from.line)c.from=at(c.from.line+r,c.from.ch),c.to=at(c.to.line+r,c.to.ch);else if(t<=c.to.line){a=!1;break}}a||(e.splice(0,i+1),i=0)}}}function So(e,t){var n=t.from.line,r=t.to.line,i=t.text.length-(r-n)-1;Co(e.done,n,r,i),Co(e.undone,n,r,i)}function _o(e,t,n,r){var i=t,o=t;return"number"==typeof t?o=Qe(e,ft(e,t)):i=nt(t),null==i?null:(r(o,i)&&e.cm&&yr(e.cm,i,n),o)}function To(e){this.lines=e,this.parent=null;for(var t=0,n=0;n<e.length;++n)e[n].parent=this,t+=e[n].height;this.height=t}function Lo(e){this.children=e;for(var t=0,n=0,r=0;r<e.length;++r){var i=e[r];t+=i.chunkSize(),n+=i.height,i.parent=this}this.size=t,this.height=n,this.parent=null}Ni.prototype.from=function(){return dt(this.anchor,this.head)},Ni.prototype.to=function(){return ut(this.anchor,this.head)},Ni.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},To.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var n=e,r=e+t;n<r;++n){var i=this.lines[n];this.height-=i.height,Jt(i),pn(i,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,n){this.height+=n,this.lines=this.lines.slice(0,e).concat(t).concat(this.lines.slice(e));for(var r=0;r<t.length;++r)t[r].parent=this},iterN:function(e,t,n){for(var r=e+t;e<r;++e)if(n(this.lines[e]))return!0}},Lo.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var n=0;n<this.children.length;++n){var r=this.children[n],i=r.chunkSize();if(e<i){var o=Math.min(t,i-e),a=r.height;if(r.removeInner(e,o),this.height-=a-r.height,i==o&&(this.children.splice(n--,1),r.parent=null),0==(t-=o))break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof To))){var l=[];this.collapse(l),this.children=[new To(l)],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&&i.lines.length>50){for(var a=i.lines.length%25+25,l=a;l<i.lines.length;){var s=new To(i.lines.slice(l,l+=25));i.height-=s.height,this.children.splice(++r,0,s),s.parent=this}i.lines=i.lines.slice(0,a),this.maybeSpill()}break}e-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=new Lo(e.children.splice(e.children.length-5,5));if(e.parent){e.size-=t.size,e.height-=t.height;var n=U(e.parent.children,e);e.parent.children.splice(n+1,0,t)}else{var r=new Lo(e.children);r.parent=e,e.children=[r,t],e=r}t.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,n){for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(e<o){var a=Math.min(t,o-e);if(i.iterN(e,a,n))return!0;if(0==(t-=a))break;e=0}else e-=o}}};var Mo=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=e,this.node=t};function No(e,t,n){Xt(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Wr(e,n)}Mo.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=nt(n);if(null!=r&&t){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(n.widgets=null);var o=Ln(this);tt(n,Math.max(0,n.height-o)),e&&(oi(e,(function(){No(e,n,-o),yr(e,r,"widget")})),pn(e,"lineWidgetCleared",e,this,r))}},Mo.prototype.changed=function(){var e=this,t=this.height,n=this.doc.cm,r=this.line;this.height=null;var i=Ln(this)-t;i&&($t(this.doc,r)||tt(r,r.height+i),n&&oi(n,(function(){n.curOp.forceUpdate=!0,No(n,r,i),pn(n,"lineWidgetChanged",n,e,nt(r))})))},Se(Mo);var Ao=0,Oo=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++Ao};function Do(e,t,n,r,i){if(r&&r.shared)return function(e,t,n,r,i){(r=j(r)).shared=!1;var o=[Do(e,t,n,r,i)],a=o[0],l=r.widgetNode;return Ri(e,(function(e){l&&(r.widgetNode=l.cloneNode(!0)),o.push(Do(e,ht(e,t),ht(e,n),r,i));for(var s=0;s<e.linked.length;++s)if(e.linked[s].isParent)return;a=ee(o)})),new Fo(o,a)}(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return ai(e.cm,Do)(e,t,n,r,i);var o=new Oo(e,i),a=lt(t,n);if(r&&j(r,o,!1),a>0||0==a&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=O("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(qt(e,t.line,t,n,o)||t.line!=n.line&&qt(e,n.line,t,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");Mt=!0}o.addToHistory&&Ki(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var l,s=t.line,c=e.cm;if(e.iter(s,n.line+1,(function(r){c&&o.collapsed&&!c.options.lineWrapping&&Vt(r)==c.display.maxLine&&(l=!0),o.collapsed&&s!=t.line&&tt(r,0),function(e,t,n){var r=n&&window.WeakSet&&(n.markedSpans||(n.markedSpans=new WeakSet));r&&e.markedSpans&&r.has(e.markedSpans)?e.markedSpans.push(t):(e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],r&&r.add(e.markedSpans)),t.marker.attachLine(e)}(r,new Nt(o,s==t.line?t.ch:null,s==n.line?n.ch:null),e.cm&&e.cm.curOp),++s})),o.collapsed&&e.iter(t.line,n.line+1,(function(t){$t(e,t)&&tt(t,0)})),o.clearOnEnter&&ve(o,"beforeCursorEnter",(function(){return o.clear()})),o.readOnly&&(Lt=!0,(e.history.done.length||e.history.undone.length)&&e.clearHistory()),o.collapsed&&(o.id=++Ao,o.atomic=!0),c){if(l&&(c.curOp.updateMaxLine=!0),o.collapsed)vr(c,t.line,n.line+1);else if(o.className||o.startStyle||o.endStyle||o.css||o.attributes||o.title)for(var u=t.line;u<=n.line;u++)yr(c,u,"text");o.atomic&&so(c.doc),pn(c,"markerAdded",c,o)}return o}Oo.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&Qr(e),Ce(this,"clear")){var n=this.find();n&&pn(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;o<this.lines.length;++o){var a=this.lines[o],l=At(a.markedSpans,this);e&&!this.collapsed?yr(e,nt(a),"text"):e&&(null!=l.to&&(i=nt(a)),null!=l.from&&(r=nt(a))),a.markedSpans=Ot(a.markedSpans,l),null==l.from&&this.collapsed&&!$t(this.doc,a)&&e&&tt(a,cr(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var s=0;s<this.lines.length;++s){var c=Vt(this.lines[s]),u=Yt(c);u>e.display.maxLineLength&&(e.display.maxLine=c,e.display.maxLineLength=u,e.display.maxLineChanged=!0)}null!=r&&e&&this.collapsed&&vr(e,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&so(e.doc)),e&&pn(e,"markerCleared",e,this,r,i),t&&Jr(e),this.parent&&this.parent.clear()}},Oo.prototype.find=function(e,t){var n,r;null==e&&"bookmark"==this.type&&(e=1);for(var i=0;i<this.lines.length;++i){var o=this.lines[i],a=At(o.markedSpans,this);if(null!=a.from&&(n=at(t?o:nt(o),a.from),-1==e))return n;if(null!=a.to&&(r=at(t?o:nt(o),a.to),1==e))return r}return n&&{from:n,to:r}},Oo.prototype.changed=function(){var e=this,t=this.find(-1,!0),n=this,r=this.doc.cm;t&&r&&oi(r,(function(){var i=t.line,o=nt(t.line),a=zn(r,o);if(a&&(Vn(a),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!$t(n.doc,i)&&null!=n.height){var l=n.height;n.height=null;var s=Ln(n)-l;s&&tt(i,i.height+s)}pn(r,"markerChanged",r,e)}))},Oo.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;t.maybeHiddenMarkers&&-1!=U(t.maybeHiddenMarkers,this)||(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},Oo.prototype.detachLine=function(e){if(this.lines.splice(U(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},Se(Oo);var Fo=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};function Eo(e){return e.findMarks(at(e.first,0),e.clipPos(at(e.lastLine())),(function(e){return e.parent}))}function Po(e){for(var t=function(t){var n=e[t],r=[n.primary.doc];Ri(n.primary.doc,(function(e){return r.push(e)}));for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==U(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}},n=0;n<e.length;n++)t(n)}Fo.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();pn(this,"clear")}},Fo.prototype.find=function(e,t){return this.primary.find(e,t)},Se(Fo);var Wo=0,zo=function(e,t,n,r,i){if(!(this instanceof zo))return new zo(e,t,n,r,i);null==n&&(n=0),Lo.call(this,[new To([new Qt("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=n;var o=at(n,0);this.sel=Oi(o),this.history=new qi(null),this.id=++Wo,this.modeOption=t,this.lineSep=r,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof e&&(e=this.splitLines(e)),Ii(this,{from:o,to:o,text:e}),oo(this,Oi(o),G)};zo.prototype=re(Lo.prototype,{constructor:zo,iter:function(e,t,n){n?this.iterN(e-this.first,t-e,n):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,r=0;r<t.length;++r)n+=t[r].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=et(this,this.first,this.first+this.size);return!1===e?t:t.join(e||this.lineSeparator())},setValue:si((function(e){var t=at(this.first,0),n=this.first+this.size-1;go(this,{from:t,to:at(n,Qe(this,n).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&Hr(this.cm,0,0),oo(this,Oi(t),G)})),replaceRange:function(e,t,n,r){xo(this,e,t=ht(this,t),n=n?ht(this,n):t,r)},getRange:function(e,t,n){var r=Je(this,ht(this,e),ht(this,t));return!1===n?r:""===n?r.join(""):r.join(n||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(it(this,e))return Qe(this,e)},getLineNumber:function(e){return nt(e)},getLineHandleVisualStart:function(e){return"number"==typeof e&&(e=Qe(this,e)),Vt(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return ht(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:si((function(e,t,n){ro(this,ht(this,"number"==typeof e?at(e,t||0):e),null,n)})),setSelection:si((function(e,t,n){ro(this,ht(this,e),ht(this,t||e),n)})),extendSelection:si((function(e,t,n){eo(this,ht(this,e),t&&ht(this,t),n)})),extendSelections:si((function(e,t){to(this,pt(this,e),t)})),extendSelectionsBy:si((function(e,t){to(this,pt(this,te(this.sel.ranges,e)),t)})),setSelections:si((function(e,t,n){if(e.length){for(var r=[],i=0;i<e.length;i++)r[i]=new Ni(ht(this,e[i].anchor),ht(this,e[i].head||e[i].anchor));null==t&&(t=Math.min(e.length-1,this.sel.primIndex)),oo(this,Ai(this.cm,r,t),n)}})),addSelection:si((function(e,t,n){var r=this.sel.ranges.slice(0);r.push(new Ni(ht(this,e),ht(this,t||e))),oo(this,Ai(this.cm,r,r.length-1),n)})),getSelection:function(e){for(var t,n=this.sel.ranges,r=0;r<n.length;r++){var i=Je(this,n[r].from(),n[r].to());t=t?t.concat(i):i}return!1===e?t:t.join(e||this.lineSeparator())},getSelections:function(e){for(var t=[],n=this.sel.ranges,r=0;r<n.length;r++){var i=Je(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:si((function(e,t,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var a=i.ranges[o];r[o]={from:a.from(),to:a.to(),text:this.splitLines(e[o]),origin:n}}for(var l=t&&"end"!=t&&function(e,t,n){for(var r=[],i=at(e.first,0),o=i,a=0;a<t.length;a++){var l=t[a],s=Pi(l.from,i,o),c=Pi(Di(l),i,o);if(i=l.to,o=c,"around"==n){var u=e.sel.ranges[a],d=lt(u.head,u.anchor)<0;r[a]=new Ni(d?c:s,d?s:c)}else r[a]=new Ni(s,s)}return new Mi(r,e.sel.primIndex)}(this,r,t),s=r.length-1;s>=0;s--)go(this,r[s]);l?io(this,l):this.cm&&zr(this.cm)})),undo:si((function(){yo(this,"undo")})),redo:si((function(){yo(this,"redo")})),undoSelection:si((function(){yo(this,"undo",!0)})),redoSelection:si((function(){yo(this,"redo",!0)})),setExtending:function(e){this.extend=e},getExtending:function(){return this.extend},historySize:function(){for(var e=this.history,t=0,n=0,r=0;r<e.done.length;r++)e.done[r].ranges||++t;for(var i=0;i<e.undone.length;i++)e.undone[i].ranges||++n;return{undo:t,redo:n}},clearHistory:function(){var e=this;this.history=new qi(this.history),Ri(this,(function(t){return t.history=e.history}),!0)},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:Qi(this.history.done),undone:Qi(this.history.undone)}},setHistory:function(e){var t=this.history=new qi(this.history);t.done=Qi(e.done.slice(0),null,!0),t.undone=Qi(e.undone.slice(0),null,!0)},setGutterMarker:si((function(e,t,n){return _o(this,e,"gutter",(function(e){var r=e.gutterMarkers||(e.gutterMarkers={});return r[t]=n,!n&&le(r)&&(e.gutterMarkers=null),!0}))})),clearGutter:si((function(e){var t=this;this.iter((function(n){n.gutterMarkers&&n.gutterMarkers[e]&&_o(t,n,"gutter",(function(){return n.gutterMarkers[e]=null,le(n.gutterMarkers)&&(n.gutterMarkers=null),!0}))}))})),lineInfo:function(e){var t;if("number"==typeof e){if(!it(this,e))return null;if(t=e,!(e=Qe(this,e)))return null}else if(null==(t=nt(e)))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:si((function(e,t,n){return _o(this,e,"gutter"==t?"gutter":"class",(function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass";if(e[r]){if(_(n).test(e[r]))return!1;e[r]+=" "+n}else e[r]=n;return!0}))})),removeLineClass:si((function(e,t,n){return _o(this,e,"gutter"==t?"gutter":"class",(function(e){var r="text"==t?"textClass":"background"==t?"bgClass":"gutter"==t?"gutterClass":"wrapClass",i=e[r];if(!i)return!1;if(null==n)e[r]=null;else{var o=i.match(_(n));if(!o)return!1;var a=o.index+o[0].length;e[r]=i.slice(0,o.index)+(o.index&&a!=i.length?" ":"")+i.slice(a)||null}return!0}))})),addLineWidget:si((function(e,t,n){return function(e,t,n,r){var i=new Mo(e,n,r),o=e.cm;return o&&i.noHScroll&&(o.display.alignWidgets=!0),_o(e,t,"widget",(function(t){var n=t.widgets||(t.widgets=[]);if(null==i.insertAt?n.push(i):n.splice(Math.min(n.length,Math.max(0,i.insertAt)),0,i),i.line=t,o&&!$t(e,t)){var r=Xt(t)<e.scrollTop;tt(t,t.height+Ln(i)),r&&Wr(o,i.height),o.curOp.forceUpdate=!0}return!0})),o&&pn(o,"lineWidgetAdded",o,i,"number"==typeof t?t:nt(t)),i}(this,e,t,n)})),removeLineWidget:function(e){e.clear()},markText:function(e,t,n){return Do(this,ht(this,e),ht(this,t),n,n&&n.type||"range")},setBookmark:function(e,t){var n={replacedWith:t&&(null==t.nodeType?t.widget:t),insertLeft:t&&t.insertLeft,clearWhenEmpty:!1,shared:t&&t.shared,handleMouseEvents:t&&t.handleMouseEvents};return Do(this,e=ht(this,e),e,n,"bookmark")},findMarksAt:function(e){var t=[],n=Qe(this,(e=ht(this,e)).line).markedSpans;if(n)for(var r=0;r<n.length;++r){var i=n[r];(null==i.from||i.from<=e.ch)&&(null==i.to||i.to>=e.ch)&&t.push(i.marker.parent||i.marker)}return t},findMarks:function(e,t,n){e=ht(this,e),t=ht(this,t);var r=[],i=e.line;return this.iter(e.line,t.line+1,(function(o){var a=o.markedSpans;if(a)for(var l=0;l<a.length;l++){var s=a[l];null!=s.to&&i==e.line&&e.ch>=s.to||null==s.from&&i!=e.line||null!=s.from&&i==t.line&&s.from>=t.ch||n&&!n(s.marker)||r.push(s.marker.parent||s.marker)}++i})),r},getAllMarks:function(){var e=[];return this.iter((function(t){var n=t.markedSpans;if(n)for(var r=0;r<n.length;++r)null!=n[r].from&&e.push(n[r].marker)})),e},posFromIndex:function(e){var t,n=this.first,r=this.lineSeparator().length;return this.iter((function(i){var o=i.text.length+r;if(o>e)return t=e,!0;e-=o,++n})),ht(this,at(n,t))},indexFromPos:function(e){var t=(e=ht(this,e)).ch;if(e.line<this.first||e.ch<0)return 0;var n=this.lineSeparator().length;return this.iter(this.first,e.line,(function(e){t+=e.text.length+n})),t},copy:function(e){var t=new zo(et(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,n=this.first+this.size;null!=e.from&&e.from>t&&(t=e.from),null!=e.to&&e.to<n&&(n=e.to);var r=new zo(et(this,t,n),e.mode||this.modeOption,t,this.lineSep,this.direction);return e.sharedHist&&(r.history=this.history),(this.linked||(this.linked=[])).push({doc:r,sharedHist:e.sharedHist}),r.linked=[{doc:this,isParent:!0,sharedHist:e.sharedHist}],function(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),o=e.clipPos(i.from),a=e.clipPos(i.to);if(lt(o,a)){var l=Do(e,o,a,r.primary,r.primary.type);r.markers.push(l),l.parent=r}}}(r,Eo(this)),r},unlinkDoc:function(e){if(e instanceof Fa&&(e=e.doc),this.linked)for(var t=0;t<this.linked.length;++t)if(this.linked[t].doc==e){this.linked.splice(t,1),e.unlinkDoc(this),Po(Eo(this));break}if(e.history==this.history){var n=[e.id];Ri(e,(function(e){return n.push(e.id)}),!0),e.history=new qi(null),e.history.done=Qi(this.history.done,n),e.history.undone=Qi(this.history.undone,n)}},iterLinkedDocs:function(e){Ri(this,e)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(e){return this.lineSep?e.split(this.lineSep):ze(e)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:si((function(e){var t;"rtl"!=e&&(e="ltr"),e!=this.direction&&(this.direction=e,this.iter((function(e){return e.order=null})),this.cm&&oi(t=this.cm,(function(){ji(t),vr(t)})))}))}),zo.prototype.eachLine=zo.prototype.iter;var Ho=0;function Io(e){var t=this;if(Ro(t),!xe(t,e)&&!Mn(t.display,e)){_e(e),a&&(Ho=+new Date);var n=mr(t,e,!0),r=e.dataTransfer.files;if(n&&!t.isReadOnly())if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),l=0,s=function(){++l==i&&ai(t,(function(){var e={from:n=ht(t.doc,n),to:n,text:t.doc.splitLines(o.filter((function(e){return null!=e})).join(t.doc.lineSeparator())),origin:"paste"};go(t.doc,e),io(t.doc,Oi(ht(t.doc,n),ht(t.doc,Di(e))))}))()},c=function(e,n){if(t.options.allowDropFileTypes&&-1==U(t.options.allowDropFileTypes,e.type))s();else{var r=new FileReader;r.onerror=function(){return s()},r.onload=function(){var e=r.result;/[\x00-\x08\x0e-\x1f]{2}/.test(e)||(o[n]=e),s()},r.readAsText(e)}},u=0;u<r.length;u++)c(r[u],u);else{if(t.state.draggingText&&t.doc.sel.contains(n)>-1)return t.state.draggingText(e),void setTimeout((function(){return t.display.input.focus()}),20);try{var d=e.dataTransfer.getData("Text");if(d){var f;if(t.state.draggingText&&!t.state.draggingText.copy&&(f=t.listSelections()),ao(t.doc,Oi(n,n)),f)for(var h=0;h<f.length;++h)xo(t.doc,"",f[h].anchor,f[h].head,"drag");t.replaceSelection(d,"around","paste"),t.display.input.focus()}}catch(e){}}}}function Ro(e){e.display.dragCursor&&(e.display.lineSpace.removeChild(e.display.dragCursor),e.display.dragCursor=null)}function Bo(e){if(document.getElementsByClassName){for(var t=document.getElementsByClassName("CodeMirror"),n=[],r=0;r<t.length;r++){var i=t[r].CodeMirror;i&&n.push(i)}n.length&&n[0].operation((function(){for(var t=0;t<n.length;t++)e(n[t])}))}}var jo=!1;function qo(){var e;jo||(ve(window,"resize",(function(){null==e&&(e=setTimeout((function(){e=null,Bo(Vo)}),100))})),ve(window,"blur",(function(){return Bo(Or)})),jo=!0)}function Vo(e){var t=e.display;t.cachedCharWidth=t.cachedTextHeight=t.cachedPaddingH=null,t.scrollbarsClipped=!1,e.setSize()}for(var 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u=0;u<Ea.length;++u)Ea[u](this);Jr(this),s&&t.lineWrapping&&"optimizelegibility"==getComputedStyle(o.lineDiv).textRendering&&(o.lineDiv.style.textRendering="auto")}Fa.defaults=Na,Fa.optionHandlers=Aa;var Ea=[];function Pa(e,t,n,r){var i,o=e.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=bt(e,t).state:n="prev");var a=e.options.tabSize,l=Qe(o,t),s=q(l.text,null,a);l.stateAfter&&(l.stateAfter=null);var c,u=l.text.match(/^\s*/)[0];if(r||/\S/.test(l.text)){if("smart"==n&&((c=o.mode.indent(i,l.text.slice(u.length),l.text))==$||c>150)){if(!r)return;n="prev"}}else c=0,n="not";"prev"==n?c=t>o.first?q(Qe(o,t-1).text,null,a):0:"add"==n?c=s+e.options.indentUnit:"subtract"==n?c=s-e.options.indentUnit:"number"==typeof n&&(c=s+n),c=Math.max(0,c);var d="",f=0;if(e.options.indentWithTabs)for(var h=Math.floor(c/a);h;--h)f+=a,d+="\t";if(f<c&&(d+=J(c-f)),d!=u)return xo(o,d,at(t,0),at(t,u.length),"+input"),l.stateAfter=null,!0;for(var p=0;p<o.sel.ranges.length;p++){var 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a=i[e],l=t>0==(1!=a.level),c=l?r.begin:s(r.end,-1);if(a.from<=c&&c<a.to)return o(c,l);if(c=l?a.from:s(a.to,-1),r.begin<=c&&c<r.end)return o(c,l)}},m=p(o+r,r,u);if(m)return m;var g=r>0?u.end:s(u.begin,-1);return null==g||r>0&&g==t.text.length||!(m=p(r>0?0:i.length-1,r,c(g)))?null:m}(e.cm,l,t,n):oa(l,t,n);if(null==a){if(o||((c=t.line+s)<e.first||c>=e.first+e.size||(t=new at(c,t.ch,t.sticky),!(l=Qe(e,c)))))return!1;t=aa(i,e.cm,l,t.line,s)}else t=a;return!0}if("char"==r||"codepoint"==r)c();else if("column"==r)c(!0);else if("word"==r||"group"==r)for(var u=null,d="group"==r,f=e.cm&&e.cm.getHelper(t,"wordChars"),h=!0;!(n<0)||c(!h);h=!1){var p=l.text.charAt(t.ch)||"\n",m=ae(p,f)?"w":d&&"\n"==p?"n":!d||/\s/.test(p)?null:"p";if(!d||h||m||(m="s"),u&&u!=m){n<0&&(n=1,c(),t.sticky="after");break}if(m&&(u=m),n>0&&!c(!h))break}var g=fo(e,t,o,a,!0);return st(o,g)&&(g.hitSide=!0),g}function Ua(e,t,n,r){var i,o,a=e.doc,l=t.left;if("page"==r){var s=Math.min(e.display.wrapper.clientHeight,R(e).innerHeight||a(e).documentElement.clientHeight),c=Math.max(s-.5*cr(e.display),3);i=(n>0?t.bottom:t.top)+n*c}else"line"==r&&(i=n>0?t.bottom+3:t.top-3);for(;(o=nr(e,l,i)).outside;){if(n<0?i<=0:i>=a.height){o.hitSide=!0;break}i+=5*n}return o}var Ka=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new V,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};function $a(e,t){var n=zn(e,t.line);if(!n||n.hidden)return null;var r=Qe(e.doc,t.line),i=Pn(n,r,t.line),o=me(r,e.doc.direction),a="left";o&&(a=he(o,t.ch)%2?"right":"left");var l=jn(i.map,t.ch,a);return l.offset="right"==l.collapse?l.end:l.start,l}function Ga(e,t){return t&&(e.bad=!0),e}function Xa(e,t,n){var r;if(t==e.display.lineDiv){if(!(r=e.display.lineDiv.childNodes[n]))return Ga(e.clipPos(at(e.display.viewTo-1)),!0);t=null,n=0}else for(r=t;;r=r.parentNode){if(!r||r==e.display.lineDiv)return null;if(r.parentNode&&r.parentNode==e.display.lineDiv)break}for(var i=0;i<e.display.view.length;i++){var o=e.display.view[i];if(o.node==r)return Ya(o,t,n)}}function Ya(e,t,n){var r=e.text.firstChild,i=!1;if(!t||!D(r,t))return Ga(at(nt(e.line),0),!0);if(t==r&&(i=!0,t=r.childNodes[n],n=0,!t)){var o=e.rest?ee(e.rest):e.line;return Ga(at(nt(o),o.text.length),i)}var a=3==t.nodeType?t:null,l=t;for(a||1!=t.childNodes.length||3!=t.firstChild.nodeType||(a=t.firstChild,n&&(n=a.nodeValue.length));l.parentNode!=r;)l=l.parentNode;var s=e.measure,c=s.maps;function u(t,n,r){for(var i=-1;i<(c?c.length:0);i++)for(var o=i<0?s.map:c[i],a=0;a<o.length;a+=3){var l=o[a+2];if(l==t||l==n){var u=nt(i<0?e.line:e.rest[i]),d=o[a]+r;return(r<0||l!=t)&&(d=o[a+(r?1:0)]),at(u,d)}}}var d=u(a,l,n);if(d)return Ga(d,i);for(var f=l.nextSibling,h=a?a.nodeValue.length-n:0;f;f=f.nextSibling){if(d=u(f,f.firstChild,0))return Ga(at(d.line,d.ch-h),i);h+=f.textContent.length}for(var p=l.previousSibling,m=n;p;p=p.previousSibling){if(d=u(p,p.firstChild,-1))return Ga(at(d.line,d.ch+m),i);m+=p.textContent.length}}Ka.prototype.init=function(e){var t=this,n=this,r=n.cm,i=n.div=e.lineDiv;function o(e){for(var t=e.target;t;t=t.parentNode){if(t==i)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(t.className))break}return!1}function a(e){if(o(e)&&!xe(r,e)){if(r.somethingSelected())za({lineWise:!1,text:r.getSelections()}),"cut"==e.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var t=Ba(r);za({lineWise:!0,text:t.text}),"cut"==e.type&&r.operation((function(){r.setSelections(t.ranges,0,G),r.replaceSelection("",null,"cut")}))}if(e.clipboardData){e.clipboardData.clearData();var a=Wa.text.join("\n");if(e.clipboardData.setData("Text",a),e.clipboardData.getData("Text")==a)return void e.preventDefault()}var l=qa(),s=l.firstChild;ja(s),r.display.lineSpace.insertBefore(l,r.display.lineSpace.firstChild),s.value=Wa.text.join("\n");var c=F(I(i));W(s),setTimeout((function(){r.display.lineSpace.removeChild(l),c.focus(),c==i&&n.showPrimarySelection()}),50)}}i.contentEditable=!0,ja(i,r.options.spellcheck,r.options.autocorrect,r.options.autocapitalize),ve(i,"paste",(function(e){!o(e)||xe(r,e)||Ia(e,r)||l<=11&&setTimeout(ai(r,(function(){return t.updateFromDOM()})),20)})),ve(i,"compositionstart",(function(e){t.composing={data:e.data,done:!1}})),ve(i,"compositionupdate",(function(e){t.composing||(t.composing={data:e.data,done:!1})})),ve(i,"compositionend",(function(e){t.composing&&(e.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)})),ve(i,"touchstart",(function(){return n.forceCompositionEnd()})),ve(i,"input",(function(){t.composing||t.readFromDOMSoon()})),ve(i,"copy",a),ve(i,"cut",a)},Ka.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},Ka.prototype.prepareSelection=function(){var e=Cr(this.cm,!1);return e.focus=F(I(this.div))==this.div,e},Ka.prototype.showSelection=function(e,t){e&&this.cm.display.view.length&&((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},Ka.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},Ka.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,r=t.doc.sel.primary(),i=r.from(),o=r.to();if(t.display.viewTo==t.display.viewFrom||i.line>=t.display.viewTo||o.line<t.display.viewFrom)e.removeAllRanges();else{var a=Xa(t,e.anchorNode,e.anchorOffset),l=Xa(t,e.focusNode,e.focusOffset);if(!a||a.bad||!l||l.bad||0!=lt(dt(a,l),i)||0!=lt(ut(a,l),o)){var s=t.display.view,c=i.line>=t.display.viewFrom&&$a(t,i)||{node:s[0].measure.map[2],offset:0},u=o.line<t.display.viewTo&&$a(t,o);if(!u){var d=s[s.length-1].measure,f=d.maps?d.maps[d.maps.length-1]:d.map;u={node:f[f.length-1],offset:f[f.length-2]-f[f.length-3]}}if(c&&u){var h,p=e.rangeCount&&e.getRangeAt(0);try{h=T(c.node,c.offset,u.offset,u.node)}catch(e){}h&&(!n&&t.state.focused?(e.collapse(c.node,c.offset),h.collapsed||(e.removeAllRanges(),e.addRange(h))):(e.removeAllRanges(),e.addRange(h)),p&&null==e.anchorNode?e.addRange(p):n&&this.startGracePeriod()),this.rememberSelection()}else e.removeAllRanges()}}},Ka.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)},Ka.prototype.showMultipleSelections=function(e){N(this.cm.display.cursorDiv,e.cursors),N(this.cm.display.selectionDiv,e.selection)},Ka.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},Ka.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return D(this.div,t)},Ka.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()&&F(I(this.div))==this.div||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Ka.prototype.blur=function(){this.div.blur()},Ka.prototype.getField=function(){return this.div},Ka.prototype.supportsTouch=function(){return!0},Ka.prototype.receivedFocus=function(){var e=this,t=this;this.selectionInEditor()?setTimeout((function(){return e.pollSelection()}),20):oi(this.cm,(function(){return 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))}))},Ka.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},Ka.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var e=this.getSelection(),t=this.cm;if(v&&u&&this.cm.display.gutterSpecs.length&&function(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}(e.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var n=Xa(t,e.anchorNode,e.anchorOffset),r=Xa(t,e.focusNode,e.focusOffset);n&&r&&oi(t,(function(){oo(t.doc,Oi(n,r),G),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)}))}}},Ka.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e,t,n,r=this.cm,i=r.display,o=r.doc.sel.primary(),a=o.from(),l=o.to();if(0==a.ch&&a.line>r.firstLine()&&(a=at(a.line-1,Qe(r.doc,a.line-1).length)),l.ch==Qe(r.doc,l.line).text.length&&l.line<r.lastLine()&&(l=at(l.line+1,0)),a.line<i.viewFrom||l.line>i.viewTo-1)return!1;a.line==i.viewFrom||0==(e=gr(r,a.line))?(t=nt(i.view[0].line),n=i.view[0].node):(t=nt(i.view[e].line),n=i.view[e-1].node.nextSibling);var s,c,u=gr(r,l.line);if(u==i.view.length-1?(s=i.viewTo-1,c=i.lineDiv.lastChild):(s=nt(i.view[u+1].line)-1,c=i.view[u+1].node.previousSibling),!n)return!1;for(var d=r.doc.splitLines(function(e,t,n,r,i){var o="",a=!1,l=e.doc.lineSeparator(),s=!1;function c(){a&&(o+=l,s&&(o+=l),a=s=!1)}function u(e){e&&(c(),o+=e)}function d(t){if(1==t.nodeType){var n=t.getAttribute("cm-text");if(n)return void u(n);var o,f=t.getAttribute("cm-marker");if(f){var h=e.findMarks(at(r,0),at(i+1,0),(g=+f,function(e){return e.id==g}));return void(h.length&&(o=h[0].find(0))&&u(Je(e.doc,o.from,o.to).join(l)))}if("false"==t.getAttribute("contenteditable"))return;var p=/^(pre|div|p|li|table|br)$/i.test(t.nodeName);if(!/^br$/i.test(t.nodeName)&&0==t.textContent.length)return;p&&c();for(var m=0;m<t.childNodes.length;m++)d(t.childNodes[m]);/^(pre|p)$/i.test(t.nodeName)&&(s=!0),p&&(a=!0)}else 3==t.nodeType&&u(t.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "));var g}for(;d(t),t!=n;)t=t.nextSibling,s=!1;return o}(r,n,c,t,s)),f=Je(r.doc,at(t,0),at(s,Qe(r.doc,s).text.length));d.length>1&&f.length>1;)if(ee(d)==ee(f))d.pop(),f.pop(),s--;else{if(d[0]!=f[0])break;d.shift(),f.shift(),t++}for(var h=0,p=0,m=d[0],g=f[0],v=Math.min(m.length,g.length);h<v&&m.charCodeAt(h)==g.charCodeAt(h);)++h;for(var y=ee(d),b=ee(f),w=Math.min(y.length-(1==d.length?h:0),b.length-(1==f.length?h:0));p<w&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)++p;if(1==d.length&&1==f.length&&t==a.line)for(;h&&h>a.ch&&y.charCodeAt(y.length-p-1)==b.charCodeAt(b.length-p-1);)h--,p++;d[d.length-1]=y.slice(0,y.length-p).replace(/^\u200b+/,""),d[0]=d[0].slice(h).replace(/\u200b+$/,"");var x=at(t,h),k=at(s,f.length?ee(f).length-p:0);return d.length>1||d[0]||lt(x,k)?(xo(r.doc,d,x,k,"+input"),!0):void 0},Ka.prototype.ensurePolled=function(){this.forceCompositionEnd()},Ka.prototype.reset=function(){this.forceCompositionEnd()},Ka.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Ka.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))},Ka.prototype.updateFromDOM=function(){var e=this;!this.cm.isReadOnly()&&this.pollContent()||oi(this.cm,(function(){return vr(e.cm)}))},Ka.prototype.setUneditable=function(e){e.contentEditable="false"},Ka.prototype.onKeyPress=function(e){0==e.charCode||this.composing||(e.preventDefault(),this.cm.isReadOnly()||ai(this.cm,Ha)(this.cm,String.fromCharCode(null==e.charCode?e.keyCode:e.charCode),0))},Ka.prototype.readOnlyChanged=function(e){this.div.contentEditable=String("nocursor"!=e)},Ka.prototype.onContextMenu=function(){},Ka.prototype.resetPosition=function(){},Ka.prototype.needsContentAttribute=!0;var Za=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new V,this.hasSelection=!1,this.composing=null,this.resetting=!1};Za.prototype.init=function(e){var t=this,n=this,r=this.cm;this.createField(e);var i=this.textarea;function o(e){if(!xe(r,e)){if(r.somethingSelected())za({lineWise:!1,text:r.getSelections()});else{if(!r.options.lineWiseCopyCut)return;var t=Ba(r);za({lineWise:!0,text:t.text}),"cut"==e.type?r.setSelections(t.ranges,null,G):(n.prevInput="",i.value=t.text.join("\n"),W(i))}"cut"==e.type&&(r.state.cutIncoming=+new Date)}}e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),g&&(i.style.width="0px"),ve(i,"input",(function(){a&&l>=9&&t.hasSelection&&(t.hasSelection=null),n.poll()})),ve(i,"paste",(function(e){xe(r,e)||Ia(e,r)||(r.state.pasteIncoming=+new Date,n.fastPoll())})),ve(i,"cut",o),ve(i,"copy",o),ve(e.scroller,"paste",(function(t){if(!Mn(e,t)&&!xe(r,t)){if(!i.dispatchEvent)return r.state.pasteIncoming=+new Date,void n.focus();var o=new Event("paste");o.clipboardData=t.clipboardData,i.dispatchEvent(o)}})),ve(e.lineSpace,"selectstart",(function(t){Mn(e,t)||_e(t)})),ve(i,"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"})}})),ve(i,"compositionend",(function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)}))},Za.prototype.createField=function(e){this.wrapper=qa(),this.textarea=this.wrapper.firstChild;var t=this.cm.options;ja(this.textarea,t.spellcheck,t.autocorrect,t.autocapitalize)},Za.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},Za.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=Cr(e);if(e.options.moveInputWithCursor){var i=Jn(e,n.sel.primary().head,"div"),o=t.wrapper.getBoundingClientRect(),a=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},Za.prototype.showSelection=function(e){var t=this.cm.display;N(t.cursorDiv,e.cursors),N(t.selectionDiv,e.selection),null!=e.teTop&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},Za.prototype.reset=function(e){if(!(this.contextMenuPending||this.composing&&e)){var t=this.cm;if(this.resetting=!0,t.somethingSelected()){this.prevInput="";var n=t.getSelection();this.textarea.value=n,t.state.focused&&W(this.textarea),a&&l>=9&&(this.hasSelection=n)}else e||(this.prevInput=this.textarea.value="",a&&l>=9&&(this.hasSelection=null));this.resetting=!1}},Za.prototype.getField=function(){return this.textarea},Za.prototype.supportsTouch=function(){return!1},Za.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!y||F(I(this.textarea))!=this.textarea))try{this.textarea.focus()}catch(e){}},Za.prototype.blur=function(){this.textarea.blur()},Za.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Za.prototype.receivedFocus=function(){this.slowPoll()},Za.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,(function(){e.poll(),e.cm.state.focused&&e.slowPoll()}))},Za.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0,t.polling.set(20,(function n(){t.poll()||e?(t.pollingFast=!1,t.slowPoll()):(e=!0,t.polling.set(60,n))}))},Za.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||this.resetting||!t.state.focused||He(n)&&!r&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var i=n.value;if(i==r&&!t.somethingSelected())return!1;if(a&&l>=9&&this.hasSelection===i||b&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||r||(r="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var s=0,c=Math.min(r.length,i.length);s<c&&r.charCodeAt(s)==i.charCodeAt(s);)++s;return oi(t,(function(){Ha(t,i.slice(s),r.length-s,null,e.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?n.value=e.prevInput="":e.prevInput=i,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))})),!0},Za.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Za.prototype.onKeyPress=function(){a&&l>=9&&(this.hasSelection=null),this.fastPoll()},Za.prototype.onContextMenu=function(e){var t=this,n=t.cm,r=n.display,i=t.textarea;t.contextMenuPending&&t.contextMenuPending();var o=mr(n,e),c=r.scroller.scrollTop;if(o&&!f){n.options.resetSelectionOnContextMenu&&-1==n.doc.sel.contains(o)&&ai(n,oo)(n.doc,Oi(o),G);var u,d=i.style.cssText,h=t.wrapper.style.cssText,p=t.wrapper.offsetParent.getBoundingClientRect();if(t.wrapper.style.cssText="position: static",i.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(e.clientY-p.top-5)+"px; left: "+(e.clientX-p.left-5)+"px;\n z-index: 1000; background: "+(a?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",s&&(u=i.ownerDocument.defaultView.scrollY),r.input.focus(),s&&i.ownerDocument.defaultView.scrollTo(null,u),r.input.reset(),n.somethingSelected()||(i.value=t.prevInput=" "),t.contextMenuPending=v,r.selForContextMenu=n.doc.sel,clearTimeout(r.detectingSelectAll),a&&l>=9&&g(),S){Me(e);var m=function(){be(window,"mouseup",m),setTimeout(v,20)};ve(window,"mouseup",m)}else setTimeout(v,50)}function g(){if(null!=i.selectionStart){var e=n.somethingSelected(),o="​"+(e?i.value:"");i.value="⇚",i.value=o,t.prevInput=e?"":"​",i.selectionStart=1,i.selectionEnd=o.length,r.selForContextMenu=n.doc.sel}}function v(){if(t.contextMenuPending==v&&(t.contextMenuPending=!1,t.wrapper.style.cssText=h,i.style.cssText=d,a&&l<9&&r.scrollbars.setScrollTop(r.scroller.scrollTop=c),null!=i.selectionStart)){(!a||a&&l<9)&&g();var e=0,o=function(){r.selForContextMenu==n.doc.sel&&0==i.selectionStart&&i.selectionEnd>0&&"​"==t.prevInput?ai(n,po)(n):e++<10?r.detectingSelectAll=setTimeout(o,500):(r.selForContextMenu=null,r.input.reset())};r.detectingSelectAll=setTimeout(o,200)}}},Za.prototype.readOnlyChanged=function(e){e||this.reset(),this.textarea.disabled="nocursor"==e,this.textarea.readOnly=!!e},Za.prototype.setUneditable=function(){},Za.prototype.needsContentAttribute=!1,function(e){var t=e.optionHandlers;function 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",W("br",null),"Leave empty to accept any file type."))}class Ve extends I{constructor(e){super(e),this.state=this.getInitialState(),this.choiceHandlers={add:this.addChoice.bind(this),delete:this.deleteChoice.bind(this),changeLabel:this.changeChoiceLabel.bind(this),toggleChecked:this.toggleChoiceChecked.bind(this)},this.addToForm=this.addToForm.bind(this),this.handleCancel=this.handleCancel.bind(this)}getInitialState(){return{formId:document.querySelector('input[name="form_id"]').value,formSlug:document.querySelector('input[name="form[slug]"]').value,fieldType:"",fieldLabel:"",placeholder:"",value:"",multiple:!1,wrap:!0,required:!1,choices:[{checked:!1,label:"One"},{checked:!1,label:"Two"}],accept:""}}componentWillReceiveProps(e){const t={fieldType:e.fieldType};"checkbox"===this.state.fieldType&&"checkbox"!==e.fieldType&&(t.choices=this.state.choices.map((e=>(e.checked=!1,e)))),this.setState(t)}addToForm(){const e=Fe(this.state);window.html_forms.Editor.replaceSelection(e)}addChoice(){const e=this.state.choices;e.push({checked:!1,label:"..."}),this.setState({choices:e})}deleteChoice(e){const t=this.state.choices,n=e.target.parentElement.getAttribute("data-key");t.splice(n,1),this.setState({choices:t})}changeChoiceLabel(e){const t=this.state.choices;t[e.target.parentElement.getAttribute("data-key")].label=e.target.value,this.setState({choices:t})}toggleChoiceChecked(e){const t=this.state.choices,n=e.target.parentElement.getAttribute("data-key");t[n].checked=!t[n].checked,this.setState({choices:t})}static handleKeyPress(e){13===e.keyCode&&e.preventDefault()}handleCancel(){this.setState(this.getInitialState()),this.props.onCancel()}render(e,t){if(0===e.rows.length)return"";const n=[];for(let r=0;r<e.rows.length;r++)switch(e.rows[r]){case"label":n.push(W(Pe,{value:t.fieldLabel,onChange:ie(this,"fieldLabel")}));break;case"placeholder":n.push(W(We,{value:t.placeholder,onChange:ie(this,"placeholder")}));break;case"default-value":n.push(W(He,{value:t.value,onChange:ie(this,"value")}));break;case"multiple":n.push(W(Ie,{checked:t.multiple,onChange:ie(this,"multiple")}));break;case"required":n.push(W(Be,{checked:t.required,onChange:ie(this,"required")}));break;case"wrap":n.push(W(Re,{checked:t.wrap,onChange:ie(this,"wrap")}));break;case"add-to-form":n.push(W(Ee,{onSubmit:this.addToForm,onCancel:this.handleCancel}));break;case"choices":n.push(W(je,{multiple:"checkbox"===t.fieldType,choices:t.choices,handlers:this.choiceHandlers}));break;case"button-text":n.push(W(ze,{value:t.value,onChange:ie(this,"value")}));break;case"accept":n.push(W(qe,{value:t.accept,onChange:ie(this,"accept")}))}return W("div",{className:"field-config",onKeyPress:Ve.handleKeyPress},n)}}const Ue=Ve,Ke=class extends I{constructor(e){super(e),this.state={activeField:null},this.handleCancel=this.handleCancel.bind(this),this.openFieldConfig=this.openFieldConfig.bind(this)}handleCancel(){this.setState({activeField:null})}openFieldConfig(e){const t=this.props.fields[e.target.value];this.state.activeField===t?this.setState({activeField:null}):this.setState({activeField:t})}render(e,t){const n=e.fields.map(((e,n)=>W("button",{type:"button",key:n,value:n,className:"button "+(t.activeField===e?"active":""),onClick:this.openFieldConfig},e.label))),r=t.activeField?t.activeField.key:"",i=t.activeField?t.activeField.configRows:[];return W("div",{className:"hf-field-builder"},W("h4",null,"Add field"),W("div",{className:"available-fields"},n),W("div",{style:"max-width: 480px;"},W(Ue,{fieldType:r,rows:i,onCancel:this.handleCancel})),null===t.activeField?W("p",{className:"help",style:"margin-bottom: 0;"},"Use the buttons above to generate your field HTML, or manually modify your form below."):"")}};function $e(e,t,n){this.key=e,this.label=t,this.configRows=n||[]}const Ge=[new $e("text","Text",["label","placeholder","default-value","required","wrap","add-to-form"]),new $e("email","Email",["label","placeholder","default-value","required","wrap","add-to-form"]),new $e("url","URL",["label","placeholder","default-value","required","wrap","add-to-form"]),new $e("number","Number",["label","placeholder","default-value","required","wrap","add-to-form"]),new $e("date","Date",["label","default-value","required","wrap","add-to-form"]),new $e("textarea","Textarea",["label","placeholder","default-value","required","wrap","add-to-form"]),new $e("dropdown","Dropdown",["label","choices","multiple","required","wrap","add-to-form"]),new $e("checkbox","Checkboxes",["label","choices","wrap","add-to-form"]),new $e("radio","Radio buttons",["label","choices","wrap","add-to-form"]),new $e("submit","Submit button",["button-text","wrap","add-to-form"])],Xe={init(){!function(e,t,n){var r,i,o,a;S.__&&S.__(e,t),i=(r="function"==typeof n)?null:n&&n.__k||t.__k,o=[],a=[],Q(t,e=(!r&&n||t).__k=W(H,null,[e]),i||A,A,void 0!==t.ownerSVGElement,!r&&n?[n]:i?null:t.firstChild?C.call(t.childNodes):null,o,!r&&n?n:i?i.__e:t.firstChild,r,a),J(o,e,a)}(W(Ke,{fields:Ge}),document.getElementById("hf-field-builder"))},registerField(e,t,n){Ge.push(new $e(e,t,n))}};window.html_forms={},document.addEventListener("DOMContentLoaded",(()=>{document.getElementById("hf-form-editor")&&(g.init(),k(),Xe.init())})),window.html_forms.FieldBuilder=Xe,window.html_forms.Editor=g,"edit"===window.hf_options.view&&window.columns.useCheckboxesForHidden()})()})();