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r=rn(e,je(t)),i=t.text.length>e.options.maxHighlightLength&&At(e.doc.mode,r.state),a=oa(e,t,r);i&&(r.state=i),t.stateAfter=r.save(!i),t.styles=a.styles,a.classes?t.styleClasses=a.classes:t.styleClasses&&(t.styleClasses=null),n===e.doc.highlightFrontier&&(e.doc.modeFrontier=Math.max(e.doc.modeFrontier,++e.doc.highlightFrontier))}return t.styles}function rn(e,t,n){var r=e.doc,i=e.display;if(!r.mode.startState)return new Jt(r,!0,t);var a=uo(e,t,n),l=a>r.first&&Ce(r,a-1).stateAfter,o=l?Jt.fromSaved(r,l,a):new Jt(r,en(r.mode),a);return r.iter(a,t,function(u){hi(e,u.text,o);var s=o.line;u.stateAfter=s==t-1||s%5==0||s>=i.viewFrom&&s<i.viewTo?o.save():null,o.nextLine()}),n&&(r.modeFrontier=o.line),o}function hi(e,t,n,r){var i=e.doc.mode,a=new et(t,e.options.tabSize,n);for(a.start=a.pos=r||0,t==""&&sa(i,n.state);!a.eol();)di(i,a,n.state),a.start=a.pos}function sa(e,t){if(e.blankLine)return e.blankLine(t);if(!!e.innerMode){var n=ir(e,t);if(n.mode.blankLine)return n.mode.blankLine(n.state)}}function di(e,t,n,r){for(var i=0;i<10;i++){r&&(r[0]=ir(e,n).mode);var a=e.token(t,n);if(t.pos>t.start)return a}throw new Error("Mode "+e.name+" failed to advance stream.")}var fa=function(e,t,n){this.start=e.start,this.end=e.pos,this.string=e.current(),this.type=t||null,this.state=n};function ca(e,t,n,r){var i=e.doc,a=i.mode,l;t=Oe(i,t);var o=Ce(i,t.line),u=rn(e,t.line,n),s=new et(o.text,e.options.tabSize,u),m;for(r&&(m=[]);(r||s.pos<t.ch)&&!s.eol();)s.start=s.pos,l=di(a,s,u.state),r&&m.push(new fa(s,l,At(i.mode,u.state)));return r?m:new fa(s,l,u.state)}function ha(e,t){if(e)for(;;){var n=e.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!n)break;e=e.slice(0,n.index)+e.slice(n.index+n[0].length);var r=n[1]?"bgClass":"textClass";t[r]==null?t[r]=n[2]:new RegExp("(?:^|\\s)"+n[2]+"(?:$|\\s)").test(t[r])||(t[r]+=" "+n[2])}return e}function da(e,t,n,r,i,a,l){var o=n.flattenSpans;o==null&&(o=e.options.flattenSpans);var u=0,s=null,m=new et(t,e.options.tabSize,r),b,L=e.options.addModeClass&&[null];for(t==""&&ha(sa(n,r.state),a);!m.eol();){if(m.pos>e.options.maxHighlightLength?(o=!1,l&&hi(e,t,r,m.pos),m.pos=t.length,b=null):b=ha(di(n,m,r.state,L),a),L){var F=L[0].name;F&&(b="m-"+(b?F+" "+b:F))}if(!o||s!=b){for(;u<m.start;)u=Math.min(m.start,u+5e3),i(u,s);s=b}m.start=m.pos}for(;u<m.pos;){var H=Math.min(m.pos,u+5e3);i(H,s),u=H}}function uo(e,t,n){for(var r,i,a=e.doc,l=n?-1:t-(e.doc.mode.innerMode?1e3:100),o=t;o>l;--o){if(o<=a.first)return a.first;var u=Ce(a,o-1),s=u.stateAfter;if(s&&(!n||o+(s instanceof Mn?s.lookAhead:0)<=a.modeFrontier))return o;var m=k(u.text,null,e.options.tabSize);(i==null||r>m)&&(i=o-1,r=m)}return i}function so(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=Ce(e,r).stateAfter;if(i&&(!(i instanceof Mn)||r+i.lookAhead<t)){n=r+1;break}}e.highlightFrontier=Math.min(e.highlightFrontier,n)}}var pa=!1,ar=!1;function fo(){pa=!0}function co(){ar=!0}function Nn(e,t,n){this.marker=e,this.from=t,this.to=n}function nn(e,t){if(e)for(var n=0;n<e.length;++n){var r=e[n];if(r.marker==t)return r}}function ho(e,t){for(var n,r=0;r<e.length;++r)e[r]!=t&&(n||(n=[])).push(e[r]);return n}function po(e,t){e.markedSpans=e.markedSpans?e.markedSpans.concat([t]):[t],t.marker.attachLine(e)}function go(e,t,n){var r;if(e)for(var i=0;i<e.length;++i){var a=e[i],l=a.marker,o=a.from==null||(l.inclusiveLeft?a.from<=t:a.from<t);if(o||a.from==t&&l.type=="bookmark"&&(!n||!a.marker.insertLeft)){var u=a.to==null||(l.inclusiveRight?a.to>=t:a.to>t);(r||(r=[])).push(new Nn(l,a.from,u?null:a.to))}}return r}function vo(e,t,n){var r;if(e)for(var i=0;i<e.length;++i){var a=e[i],l=a.marker,o=a.to==null||(l.inclusiveRight?a.to>=t:a.to>t);if(o||a.from==t&&l.type=="bookmark"&&(!n||a.marker.insertLeft)){var u=a.from==null||(l.inclusiveLeft?a.from<=t:a.from<t);(r||(r=[])).push(new Nn(l,u?null:a.from-t,a.to==null?null:a.to-t))}}return r}function pi(e,t){if(t.full)return null;var n=tn(e,t.from.line)&&Ce(e,t.from.line).markedSpans,r=tn(e,t.to.line)&&Ce(e,t.to.line).markedSpans;if(!n&&!r)return null;var i=t.from.ch,a=t.to.ch,l=Ne(t.from,t.to)==0,o=go(n,i,l),u=vo(r,a,l),s=t.text.length==1,m=Se(t.text).length+(s?i:0);if(o)for(var b=0;b<o.length;++b){var L=o[b];if(L.to==null){var F=nn(u,L.marker);F?s&&(L.to=F.to==null?null:F.to+m):L.to=i}}if(u)for(var H=0;H<u.length;++H){var U=u[H];if(U.to!=null&&(U.to+=m),U.from==null){var ee=nn(o,U.marker);ee||(U.from=m,s&&(o||(o=[])).push(U))}else U.from+=m,s&&(o||(o=[])).push(U)}o&&(o=ga(o)),u&&u!=o&&(u=ga(u));var ue=[o];if(!s){var ve=t.text.length-2,se;if(ve>0&&o)for(var xe=0;xe<o.length;++xe)o[xe].to==null&&(se||(se=[])).push(new Nn(o[xe].marker,null,null));for(var Fe=0;Fe<ve;++Fe)ue.push(se);ue.push(u)}return ue}function ga(e){for(var t=0;t<e.length;++t){var n=e[t];n.from!=null&&n.from==n.to&&n.marker.clearWhenEmpty!==!1&&e.splice(t--,1)}return e.length?e:null}function mo(e,t,n){var r=null;if(e.iter(t.line,n.line+1,function(F){if(F.markedSpans)for(var H=0;H<F.markedSpans.length;++H){var U=F.markedSpans[H].marker;U.readOnly&&(!r||he(r,U)==-1)&&(r||(r=[])).push(U)}}),!r)return null;for(var i=[{from:t,to:n}],a=0;a<r.length;++a)for(var l=r[a],o=l.find(0),u=0;u<i.length;++u){var s=i[u];if(!(Ne(s.to,o.from)<0||Ne(s.from,o.to)>0)){var m=[u,1],b=Ne(s.from,o.from),L=Ne(s.to,o.to);(b<0||!l.inclusiveLeft&&!b)&&m.push({from:s.from,to:o.from}),(L>0||!l.inclusiveRight&&!L)&&m.push({from:o.to,to:s.to}),i.splice.apply(i,m),u+=m.length-3}}return i}function va(e){var t=e.markedSpans;if(!!t){for(var n=0;n<t.length;++n)t[n].marker.detachLine(e);e.markedSpans=null}}function ma(e,t){if(!!t){for(var n=0;n<t.length;++n)t[n].marker.attachLine(e);e.markedSpans=t}}function On(e){return e.inclusiveLeft?-1:0}function In(e){return e.inclusiveRight?1:0}function gi(e,t){var n=e.lines.length-t.lines.length;if(n!=0)return n;var r=e.find(),i=t.find(),a=Ne(r.from,i.from)||On(e)-On(t);if(a)return-a;var l=Ne(r.to,i.to)||In(e)-In(t);return l||t.id-e.id}function xa(e,t){var n=ar&&e.markedSpans,r;if(n)for(var i=void 0,a=0;a<n.length;++a)i=n[a],i.marker.collapsed&&(t?i.from:i.to)==null&&(!r||gi(r,i.marker)<0)&&(r=i.marker);return r}function ya(e){return xa(e,!0)}function _n(e){return xa(e,!1)}function xo(e,t){var n=ar&&e.markedSpans,r;if(n)for(var i=0;i<n.length;++i){var a=n[i];a.marker.collapsed&&(a.from==null||a.from<t)&&(a.to==null||a.to>t)&&(!r||gi(r,a.marker)<0)&&(r=a.marker)}return r}function ba(e,t,n,r,i){var a=Ce(e,t),l=ar&&a.markedSpans;if(l)for(var o=0;o<l.length;++o){var u=l[o];if(!!u.marker.collapsed){var s=u.marker.find(0),m=Ne(s.from,n)||On(u.marker)-On(i),b=Ne(s.to,r)||In(u.marker)-In(i);if(!(m>=0&&b<=0||m<=0&&b>=0)&&(m<=0&&(u.marker.inclusiveRight&&i.inclusiveLeft?Ne(s.to,n)>=0:Ne(s.to,n)>0)||m>=0&&(u.marker.inclusiveRight&&i.inclusiveLeft?Ne(s.from,r)<=0:Ne(s.from,r)<0)))return!0}}}function Qt(e){for(var t;t=ya(e);)e=t.find(-1,!0).line;return e}function yo(e){for(var t;t=_n(e);)e=t.find(1,!0).line;return e}function bo(e){for(var t,n;t=_n(e);)e=t.find(1,!0).line,(n||(n=[])).push(e);return n}function vi(e,t){var n=Ce(e,t),r=Qt(n);return n==r?t:je(r)}function Da(e,t){if(t>e.lastLine())return t;var n=Ce(e,t),r;if(!fr(e,n))return t;for(;r=_n(n);)n=r.find(1,!0).line;return je(n)+1}function fr(e,t){var n=ar&&t.markedSpans;if(n){for(var r=void 0,i=0;i<n.length;++i)if(r=n[i],!!r.marker.collapsed){if(r.from==null)return!0;if(!r.marker.widgetNode&&r.from==0&&r.marker.inclusiveLeft&&mi(e,t,r))return!0}}}function mi(e,t,n){if(n.to==null){var r=n.marker.find(1,!0);return mi(e,r.line,nn(r.line.markedSpans,n.marker))}if(n.marker.inclusiveRight&&n.to==t.text.length)return!0;for(var i=void 0,a=0;a<t.markedSpans.length;++a)if(i=t.markedSpans[a],i.marker.collapsed&&!i.marker.widgetNode&&i.from==n.to&&(i.to==null||i.to!=n.from)&&(i.marker.inclusiveLeft||n.marker.inclusiveRight)&&mi(e,t,i))return!0}function lr(e){e=Qt(e);for(var t=0,n=e.parent,r=0;r<n.lines.length;++r){var i=n.lines[r];if(i==e)break;t+=i.height}for(var a=n.parent;a;n=a,a=n.parent)for(var l=0;l<a.children.length;++l){var o=a.children[l];if(o==n)break;t+=o.height}return t}function Hn(e){if(e.height==0)return 0;for(var t=e.text.length,n,r=e;n=ya(r);){var i=n.find(0,!0);r=i.from.line,t+=i.from.ch-i.to.ch}for(r=e;n=_n(r);){var a=n.find(0,!0);t-=r.text.length-a.from.ch,r=a.to.line,t+=r.text.length-a.to.ch}return t}function xi(e){var t=e.display,n=e.doc;t.maxLine=Ce(n,n.first),t.maxLineLength=Hn(t.maxLine),t.maxLineChanged=!0,n.iter(function(r){var i=Hn(r);i>t.maxLineLength&&(t.maxLineLength=i,t.maxLine=r)})}var Or=function(e,t,n){this.text=e,ma(this,t),this.height=n?n(this):1};Or.prototype.lineNo=function(){return 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e=an;an=null;for(var t=0;t<e.length;++t)e[t]()}function Fa(e,t,n,r){for(var i=0;i<t.changes.length;i++){var a=t.changes[i];a=="text"?Io(e,t):a=="gutter"?Ea(e,t,n,r):a=="class"?yi(e,t):a=="widget"&&_o(e,t,r)}t.changes=null}function ln(e){return e.node==e.text&&(e.node=ae("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),S&&A<8&&(e.node.style.zIndex=2)),e.node}function Oo(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=ln(t);t.background=r.insertBefore(ae("div",null,n),r.firstChild),e.display.input.setUneditable(t.background)}}function Aa(e,t){var n=e.display.externalMeasured;return n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):wa(e,t)}function Io(e,t){var n=t.text.className,r=Aa(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,yi(e,t)):n&&(t.text.className=n)}function yi(e,t){Oo(e,t),t.line.wrapClass?ln(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 Ea(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=ln(t);t.gutterBackground=ae("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 a=t.line.gutterMarkers;if(e.options.lineNumbers||a){var l=ln(t),o=t.gutter=ae("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(o.setAttribute("aria-hidden","true"),e.display.input.setUneditable(o),l.insertBefore(o,t.text),t.line.gutterClass&&(o.className+=" "+t.line.gutterClass),e.options.lineNumbers&&(!a||!a["CodeMirror-linenumbers"])&&(t.lineNumber=o.appendChild(ae("div",si(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),a)for(var u=0;u<e.display.gutterSpecs.length;++u){var s=e.display.gutterSpecs[u].className,m=a.hasOwnProperty(s)&&a[s];m&&o.appendChild(ae("div",[m],"CodeMirror-gutter-elt","left: "+r.gutterLeft[s]+"px; width: "+r.gutterWidth[s]+"px"))}}}function _o(e,t,n){t.alignable&&(t.alignable=null);for(var r=re("CodeMirror-linewidget"),i=t.node.firstChild,a=void 0;i;i=a)a=i.nextSibling,r.test(i.className)&&t.node.removeChild(i);La(e,t,n)}function Ho(e,t,n,r){var i=Aa(e,t);return t.text=t.node=i.pre,i.bgClass&&(t.bgClass=i.bgClass),i.textClass&&(t.textClass=i.textClass),yi(e,t),Ea(e,t,n,r),La(e,t,r),t.node}function La(e,t,n){if(Ta(e,t.line,t,n,!0),t.rest)for(var r=0;r<t.rest.length;r++)Ta(e,t.rest[r],t,n,!1)}function Ta(e,t,n,r,i){if(!!t.widgets)for(var a=ln(n),l=0,o=t.widgets;l<o.length;++l){var u=o[l],s=ae("div",[u.node],"CodeMirror-linewidget"+(u.className?" 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n=K(t);n!=e.wrapper;n=n.parentNode)if(!n||n.nodeType==1&&n.getAttribute("cm-ignore-events")=="true"||n.parentNode==e.sizer&&n!=e.mover)return!0}function Pn(e){return e.lineSpace.offsetTop}function bi(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function Ba(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=ne(e.measure,ae("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 Vt(e){return Re-e.display.nativeBarWidth}function wr(e){return e.display.scroller.clientWidth-Vt(e)-e.display.barWidth}function Di(e){return e.display.scroller.clientHeight-Vt(e)-e.display.barHeight}function Po(e,t,n){var r=e.options.lineWrapping,i=r&&wr(e);if(!t.measure.heights||r&&t.measure.width!=i){var a=t.measure.heights=[];if(r){t.measure.width=i;for(var l=t.text.firstChild.getClientRects(),o=0;o<l.length-1;o++){var 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i=Ma(r,t,n);return{line:t,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function er(e,t,n,r,i){t.before&&(n=-1);var a=n+(r||""),l;return t.cache.hasOwnProperty(a)?l=t.cache[a]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(Po(e,t.view,t.rect),t.hasHeights=!0),l=Uo(e,t,n,r),l.bogus||(t.cache[a]=l)),{left:l.left,right:l.right,top:i?l.rtop:l.top,bottom:i?l.rbottom:l.bottom}}var Oa={left:0,right:0,top:0,bottom:0};function Ia(e,t,n){for(var r,i,a,l,o,u,s=0;s<e.length;s+=3)if(o=e[s],u=e[s+1],t<o?(i=0,a=1,l="left"):t<u?(i=t-o,a=i+1):(s==e.length-3||t==u&&e[s+3]>t)&&(a=u-o,i=a-1,t>=u&&(l="right")),i!=null){if(r=e[s+2],o==u&&n==(r.insertLeft?"left":"right")&&(l=n),n=="left"&&i==0)for(;s&&e[s-2]==e[s-3]&&e[s-1].insertLeft;)r=e[(s-=3)+2],l="left";if(n=="right"&&i==u-o)for(;s<e.length-3&&e[s+3]==e[s+4]&&!e[s+5].insertLeft;)r=e[(s+=3)+2],l="right";break}return{node:r,start:i,end:a,collapse:l,coverStart:o,coverEnd:u}}function Wo(e,t){var n=Oa;if(t=="left")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 Uo(e,t,n,r){var i=Ia(t.map,n,r),a=i.node,l=i.start,o=i.end,u=i.collapse,s;if(a.nodeType==3){for(var m=0;m<4;m++){for(;l&&Zt(t.line.text.charAt(i.coverStart+l));)--l;for(;i.coverStart+o<i.coverEnd&&Zt(t.line.text.charAt(i.coverStart+o));)++o;if(S&&A<9&&l==0&&o==i.coverEnd-i.coverStart?s=a.parentNode.getBoundingClientRect():s=Wo(O(a,l,o).getClientRects(),r),s.left||s.right||l==0)break;o=l,l=l-1,u="right"}S&&A<11&&(s=jo(e.display.measure,s))}else{l>0&&(u=r="right");var b;e.options.lineWrapping&&(b=a.getClientRects()).length>1?s=b[r=="right"?b.length-1:0]:s=a.getBoundingClientRect()}if(S&&A<9&&!l&&(!s||!s.left&&!s.right)){var L=a.parentNode.getClientRects()[0];L?s={left:L.left,right:L.left+zr(e.display),top:L.top,bottom:L.bottom}:s=Oa}for(var F=s.top-t.rect.top,H=s.bottom-t.rect.top,U=(F+H)/2,ee=t.view.measure.heights,ue=0;ue<ee.length-1&&!(U<ee[ue]);ue++);var ve=ue?ee[ue-1]:0,se=ee[ue],xe={left:(u=="right"?s.right:s.left)-t.rect.left,right:(u=="left"?s.left:s.right)-t.rect.left,top:ve,bottom:se};return!s.left&&!s.right&&(xe.bogus=!0),e.options.singleCursorHeightPerLine||(xe.rtop=F,xe.rbottom=H),xe}function jo(e,t){if(!window.screen||screen.logicalXDPI==null||screen.logicalXDPI==screen.deviceXDPI||!It(e))return t;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}function _a(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 Ha(e){e.display.externalMeasure=null,Be(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)_a(e.display.view[t])}function un(e){Ha(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function za(){return J&&me?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Pa(){return J&&me?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function wi(e){var t=0;if(e.widgets)for(var n=0;n<e.widgets.length;++n)e.widgets[n].above&&(t+=on(e.widgets[n]));return t}function Rn(e,t,n,r,i){if(!i){var a=wi(t);n.top+=a,n.bottom+=a}if(r=="line")return n;r||(r="local");var l=lr(t);if(r=="local"?l+=Pn(e.display):l-=e.display.viewOffset,r=="page"||r=="window"){var o=e.display.lineSpace.getBoundingClientRect();l+=o.top+(r=="window"?0:Pa());var 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n=0;t=Oe(e.doc,t),e.options.lineWrapping||(n=zr(e.display)*t.ch);var r=Ce(e.doc,t.line),i=lr(r)+Pn(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function Si(e,t,n,r,i){var a=$(e,t,n);return a.xRel=i,r&&(a.outside=r),a}function Fi(e,t,n){var r=e.doc;if(n+=e.display.viewOffset,n<0)return Si(r.first,0,null,-1,-1);var i=Cr(r,n),a=r.first+r.size-1;if(i>a)return Si(r.first+r.size-1,Ce(r,a).text.length,null,1,1);t<0&&(t=0);for(var l=Ce(r,i);;){var o=qo(e,l,i,t,n),u=xo(l,o.ch+(o.xRel>0||o.outside>0?1:0));if(!u)return o;var s=u.find(1);if(s.line==i)return s;l=Ce(r,i=s.line)}}function Ua(e,t,n,r){r-=wi(t);var i=t.text.length,a=rr(function(l){return er(e,n,l-1).bottom<=r},i,0);return i=rr(function(l){return er(e,n,l).top>r},a,i),{begin:a,end:i}}function ja(e,t,n,r){n||(n=_r(e,t));var i=Rn(e,t,er(e,n,r),"line").top;return Ua(e,t,n,i)}function Ai(e,t,n,r){return e.bottom<=n?!1:e.top>n?!0:(r?e.left:e.right)>t}function qo(e,t,n,r,i){i-=lr(t);var a=_r(e,t),l=wi(t),o=0,u=t.text.length,s=!0,m=f(t,e.doc.direction);if(m){var b=(e.options.lineWrapping?Ko:Go)(e,t,n,a,m,r,i);s=b.level!=1,o=s?b.from:b.to-1,u=s?b.to:b.from-1}var L=null,F=null,H=rr(function(Fe){var ke=er(e,a,Fe);return ke.top+=l,ke.bottom+=l,Ai(ke,r,i,!1)?(ke.top<=i&&ke.left<=r&&(L=Fe,F=ke),!0):!1},o,u),U,ee,ue=!1;if(F){var ve=r-F.left<F.right-r,se=ve==s;H=L+(se?0:1),ee=se?"after":"before",U=ve?F.left:F.right}else{!s&&(H==u||H==o)&&H++,ee=H==0?"after":H==t.text.length?"before":er(e,a,H-(s?1:0)).bottom+l<=i==s?"after":"before";var xe=Gt(e,$(n,H,ee),"line",t,a);U=xe.left,ue=i<xe.top?-1:i>=xe.bottom?1:0}return H=yr(t.text,H,1),Si(n,H,ee,ue,r-U)}function Go(e,t,n,r,i,a,l){var o=rr(function(b){var L=i[b],F=L.level!=1;return Ai(Gt(e,$(n,F?L.to:L.from,F?"before":"after"),"line",t,r),a,l,!0)},0,i.length-1),u=i[o];if(o>0){var s=u.level!=1,m=Gt(e,$(n,s?u.from:u.to,s?"after":"before"),"line",t,r);Ai(m,a,l,!0)&&m.top>l&&(u=i[o-1])}return u}function Ko(e,t,n,r,i,a,l){var o=Ua(e,t,r,l),u=o.begin,s=o.end;/\s/.test(t.text.charAt(s-1))&&s--;for(var m=null,b=null,L=0;L<i.length;L++){var F=i[L];if(!(F.from>=s||F.to<=u)){var H=F.level!=1,U=er(e,r,H?Math.min(s,F.to)-1:Math.max(u,F.from)).right,ee=U<a?a-U+1e9:U-a;(!m||b>ee)&&(m=F,b=ee)}}return m||(m=i[i.length-1]),m.from<u&&(m={from:u,to:m.to,level:m.level}),m.to>s&&(m={from:m.from,to:s,level:m.level}),m}var kr;function Hr(e){if(e.cachedTextHeight!=null)return e.cachedTextHeight;if(kr==null){kr=ae("pre",null,"CodeMirror-line-like");for(var t=0;t<49;++t)kr.appendChild(document.createTextNode("x")),kr.appendChild(ae("br"));kr.appendChild(document.createTextNode("x"))}ne(e.measure,kr);var n=kr.offsetHeight/50;return n>3&&(e.cachedTextHeight=n),Be(e.measure),n||1}function zr(e){if(e.cachedCharWidth!=null)return e.cachedCharWidth;var t=ae("span","xxxxxxxxxx"),n=ae("pre",[t],"CodeMirror-line-like");ne(e.measure,n);var r=t.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(e.cachedCharWidth=i),i||10}function Ei(e){for(var t=e.display,n={},r={},i=t.gutters.clientLeft,a=t.gutters.firstChild,l=0;a;a=a.nextSibling,++l){var o=e.display.gutterSpecs[l].className;n[o]=a.offsetLeft+a.clientLeft+i,r[o]=a.clientWidth}return{fixedPos:Li(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function Li(e){return e.scroller.getBoundingClientRect().left-e.sizer.getBoundingClientRect().left}function qa(e){var t=Hr(e.display),n=e.options.lineWrapping,r=n&&Math.max(5,e.display.scroller.clientWidth/zr(e.display)-3);return function(i){if(fr(e.doc,i))return 0;var a=0;if(i.widgets)for(var l=0;l<i.widgets.length;l++)i.widgets[l].height&&(a+=i.widgets[l].height);return n?a+(Math.ceil(i.text.length/r)||1)*t:a+t}}function Ti(e){var t=e.doc,n=qa(e);t.iter(function(r){var i=n(r);i!=r.height&&$t(r,i)})}function Sr(e,t,n,r){var i=e.display;if(!n&&K(t).getAttribute("cm-not-content")=="true")return null;var a,l,o=i.lineSpace.getBoundingClientRect();try{a=t.clientX-o.left,l=t.clientY-o.top}catch(b){return null}var u=Fi(e,a,l),s;if(r&&u.xRel>0&&(s=Ce(e.doc,u.line).text).length==u.ch){var m=k(s,s.length,e.options.tabSize)-s.length;u=$(u.line,Math.max(0,Math.round((a-Ba(e.display).left)/zr(e.display))-m))}return u}function Fr(e,t){if(t>=e.display.viewTo||(t-=e.display.viewFrom,t<0))return null;for(var n=e.display.view,r=0;r<n.length;r++)if(t-=n[r].size,t<0)return r}function Et(e,t,n,r){t==null&&(t=e.doc.first),n==null&&(n=e.doc.first+e.doc.size),r||(r=0);var i=e.display;if(r&&n<i.viewTo&&(i.updateLineNumbers==null||i.updateLineNumbers>t)&&(i.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=i.viewTo)ar&&vi(e.doc,t)<i.viewTo&&hr(e);else if(n<=i.viewFrom)ar&&Da(e.doc,n+r)>i.viewFrom?hr(e):(i.viewFrom+=r,i.viewTo+=r);else if(t<=i.viewFrom&&n>=i.viewTo)hr(e);else if(t<=i.viewFrom){var a=Wn(e,n,n+r,1);a?(i.view=i.view.slice(a.index),i.viewFrom=a.lineN,i.viewTo+=r):hr(e)}else if(n>=i.viewTo){var l=Wn(e,t,t,-1);l?(i.view=i.view.slice(0,l.index),i.viewTo=l.lineN):hr(e)}else{var o=Wn(e,t,t,-1),u=Wn(e,n,n+r,1);o&&u?(i.view=i.view.slice(0,o.index).concat(zn(e,o.lineN,u.lineN)).concat(i.view.slice(u.index)),i.viewTo+=r):hr(e)}var s=i.externalMeasured;s&&(n<s.lineN?s.lineN+=r:t<s.lineN+s.size&&(i.externalMeasured=null))}function cr(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 a=r.view[Fr(e,t)];if(a.node!=null){var l=a.changes||(a.changes=[]);he(l,n)==-1&&l.push(n)}}}function hr(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Wn(e,t,n,r){var i=Fr(e,t),a,l=e.display.view;if(!ar||n==e.doc.first+e.doc.size)return{index:i,lineN:n};for(var o=e.display.viewFrom,u=0;u<i;u++)o+=l[u].size;if(o!=t){if(r>0){if(i==l.length-1)return null;a=o+l[i].size-t,i++}else 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                         height: `+(t.bottom-t.top+Vt(e)+n.barHeight)+`px;
                         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)}}}function $o(e,t,n,r){r==null&&(r=0);var i;!e.options.lineWrapping&&t==n&&(t=t.ch?$(t.line,t.sticky=="before"?t.ch-1:t.ch,"after"):t,n=t.sticky=="before"?$(t.line,t.ch+1,"before"):t);for(var a=0;a<5;a++){var l=!1,o=Gt(e,t),u=!n||n==t?o:Gt(e,n);i={left:Math.min(o.left,u.left),top:Math.min(o.top,u.top)-r,right:Math.max(o.left,u.left),bottom:Math.max(o.bottom,u.bottom)+r};var s=Oi(e,i),m=e.doc.scrollTop,b=e.doc.scrollLeft;if(s.scrollTop!=null&&(cn(e,s.scrollTop),Math.abs(e.doc.scrollTop-m)>1&&(l=!0)),s.scrollLeft!=null&&(Ar(e,s.scrollLeft),Math.abs(e.doc.scrollLeft-b)>1&&(l=!0)),!l)break}return i}function Jo(e,t){var n=Oi(e,t);n.scrollTop!=null&&cn(e,n.scrollTop),n.scrollLeft!=null&&Ar(e,n.scrollLeft)}function Oi(e,t){var n=e.display,r=Hr(e.display);t.top<0&&(t.top=0);var i=e.curOp&&e.curOp.scrollTop!=null?e.curOp.scrollTop:n.scroller.scrollTop,a=Di(e),l={};t.bottom-t.top>a&&(t.bottom=t.top+a);var o=e.doc.height+bi(n),u=t.top<r,s=t.bottom>o-r;if(t.top<i)l.scrollTop=u?0:t.top;else if(t.bottom>i+a){var m=Math.min(t.top,(s?o:t.bottom)-a);m!=i&&(l.scrollTop=m)}var b=e.options.fixedGutter?0:n.gutters.offsetWidth,L=e.curOp&&e.curOp.scrollLeft!=null?e.curOp.scrollLeft:n.scroller.scrollLeft-b,F=wr(e)-n.gutters.offsetWidth,H=t.right-t.left>F;return H&&(t.right=t.left+F),t.left<10?l.scrollLeft=0:t.left<L?l.scrollLeft=Math.max(0,t.left+b-(H?0:10)):t.right>F+L-3&&(l.scrollLeft=t.right+(H?0:10)-F),l}function Ii(e,t){t!=null&&(Gn(e),e.curOp.scrollTop=(e.curOp.scrollTop==null?e.doc.scrollTop:e.curOp.scrollTop)+t)}function Rr(e){Gn(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function fn(e,t,n){(t!=null||n!=null)&&Gn(e),t!=null&&(e.curOp.scrollLeft=t),n!=null&&(e.curOp.scrollTop=n)}function Qo(e,t){Gn(e),e.curOp.scrollToPos=t}function Gn(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var n=Wa(e,t.from),r=Wa(e,t.to);$a(e,n,r,t.margin)}}function $a(e,t,n,r){var i=Oi(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});fn(e,i.scrollLeft,i.scrollTop)}function cn(e,t){Math.abs(e.doc.scrollTop-t)<2||(W||Hi(e,{top:t}),Ja(e,t,!0),W&&Hi(e),pn(e,100))}function Ja(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 Ar(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,rl(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function hn(e){var t=e.display,n=t.gutters.offsetWidth,r=Math.round(e.doc.height+bi(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+Vt(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:n}}var Er=function(e,t,n){this.cm=n;var r=this.vert=ae("div",[ae("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=ae("div",[ae("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");r.tabIndex=i.tabIndex=-1,e(r),e(i),C(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),C(i,"scroll",function(){i.clientWidth&&t(i.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,S&&A<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Er.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.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 a=e.viewWidth-e.barLeft-(n?r:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+a)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&e.clientHeight>0&&(r==0&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?r:0,bottom:t?r:0}},Er.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Er.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Er.prototype.zeroWidthHack=function(){var e=I&&!ce?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new d,this.disableVert=new d},Er.prototype.enableZeroWidthBar=function(e,t,n){e.style.pointerEvents="auto";function r(){var i=e.getBoundingClientRect(),a=n=="vert"?document.elementFromPoint(i.right-1,(i.top+i.bottom)/2):document.elementFromPoint((i.right+i.left)/2,i.bottom-1);a!=e?e.style.pointerEvents="none":t.set(1e3,r)}t.set(1e3,r)},Er.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var dn=function(){};dn.prototype.update=function(){return{bottom:0,right:0}},dn.prototype.setScrollLeft=function(){},dn.prototype.setScrollTop=function(){},dn.prototype.clear=function(){};function Wr(e,t){t||(t=hn(e));var n=e.display.barWidth,r=e.display.barHeight;Qa(e,t);for(var i=0;i<4&&n!=e.display.barWidth||r!=e.display.barHeight;i++)n!=e.display.barWidth&&e.options.lineWrapping&&jn(e),Qa(e,hn(e)),n=e.display.barWidth,r=e.display.barHeight}function Qa(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=""}var Va={native:Er,null:dn};function el(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&ie(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Va[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),C(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,n){n=="horizontal"?Ar(e,t):cn(e,t)},e),e.display.scrollbars.addClass&&de(e.display.wrapper,e.display.scrollbars.addClass)}var Vo=0;function Lr(e){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:++Vo},To(e.curOp)}function Tr(e){var t=e.curOp;t&&Mo(t,function(n){for(var r=0;r<n.ops.length;r++)n.ops[r].cm.curOp=null;eu(n)})}function eu(e){for(var t=e.ops,n=0;n<t.length;n++)tu(t[n]);for(var r=0;r<t.length;r++)ru(t[r]);for(var i=0;i<t.length;i++)nu(t[i]);for(var a=0;a<t.length;a++)iu(t[a]);for(var l=0;l<t.length;l++)au(t[l])}function tu(e){var t=e.cm,n=t.display;ou(t),e.updateMaxLine&&xi(t),e.mustUpdate=e.viewChanged||e.forceUpdate||e.scrollTop!=null||e.scrollToPos&&(e.scrollToPos.from.line<n.viewFrom||e.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new Kn(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function ru(e){e.updatedDisplay=e.mustUpdate&&_i(e.cm,e.update)}function nu(e){var t=e.cm,n=t.display;e.updatedDisplay&&jn(t),e.barMeasure=hn(t),n.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=Na(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+Vt(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+e.adjustWidthTo-wr(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=n.input.prepareSelection())}function iu(e){var t=e.cm;e.adjustWidthTo!=null&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&Ar(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var n=e.focus&&e.focus==G();e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,n),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Wr(t,e.barMeasure),e.updatedDisplay&&Pi(t,e.barMeasure),e.selectionChanged&&Bi(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),n&&Ya(e.cm)}function au(e){var t=e.cm,n=t.display,r=t.doc;if(e.updatedDisplay&&tl(t,e.update),n.wheelStartX!=null&&(e.scrollTop!=null||e.scrollLeft!=null||e.scrollToPos)&&(n.wheelStartX=n.wheelStartY=null),e.scrollTop!=null&&Ja(t,e.scrollTop,e.forceScroll),e.scrollLeft!=null&&Ar(t,e.scrollLeft,!0,!0),e.scrollToPos){var i=$o(t,Oe(r,e.scrollToPos.from),Oe(r,e.scrollToPos.to),e.scrollToPos.margin);Zo(t,i)}var a=e.maybeHiddenMarkers,l=e.maybeUnhiddenMarkers;if(a)for(var o=0;o<a.length;++o)a[o].lines.length||_(a[o],"hide");if(l)for(var u=0;u<l.length;++u)l[u].lines.length&&_(l[u],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&_(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function _t(e,t){if(e.curOp)return t();Lr(e);try{return t()}finally{Tr(e)}}function dt(e,t){return function(){if(e.curOp)return t.apply(e,arguments);Lr(e);try{return t.apply(e,arguments)}finally{Tr(e)}}}function wt(e){return function(){if(this.curOp)return e.apply(this,arguments);Lr(this);try{return e.apply(this,arguments)}finally{Tr(this)}}}function pt(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);Lr(t);try{return e.apply(this,arguments)}finally{Tr(t)}}}function pn(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,St(lu,e))}function lu(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var n=+new Date+e.options.workTime,r=rn(e,t.highlightFrontier),i=[];t.iter(r.line,Math.min(t.first+t.size,e.display.viewTo+500),function(a){if(r.line>=e.display.viewFrom){var l=a.styles,o=a.text.length>e.options.maxHighlightLength?At(t.mode,r.state):null,u=oa(e,a,r,!0);o&&(r.state=o),a.styles=u.styles;var s=a.styleClasses,m=u.classes;m?a.styleClasses=m:s&&(a.styleClasses=null);for(var b=!l||l.length!=a.styles.length||s!=m&&(!s||!m||s.bgClass!=m.bgClass||s.textClass!=m.textClass),L=0;!b&&L<l.length;++L)b=l[L]!=a.styles[L];b&&i.push(r.line),a.stateAfter=r.save(),r.nextLine()}else a.text.length<=e.options.maxHighlightLength&&hi(e,a.text,r),a.stateAfter=r.line%5==0?r.save():null,r.nextLine();if(+new Date>n)return pn(e,e.options.workDelay),!0}),t.highlightFrontier=r.line,t.modeFrontier=Math.max(t.modeFrontier,r.line),i.length&&_t(e,function(){for(var a=0;a<i.length;a++)cr(e,i[a],"text")})}}var Kn=function(e,t,n){var r=e.display;this.viewport=t,this.visible=qn(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=wr(e),this.force=n,this.dims=Ei(e),this.events=[]};Kn.prototype.signal=function(e,t){v(e,t)&&this.events.push(arguments)},Kn.prototype.finish=function(){for(var e=0;e<this.events.length;e++)_.apply(null,this.events[e])};function ou(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=Vt(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Vt(e)+"px",t.scrollbarsClipped=!0)}function uu(e){if(e.hasFocus())return null;var t=G();if(!t||!Q(e.display.lineDiv,t))return null;var n={activeElt:t};if(window.getSelection){var r=window.getSelection();r.anchorNode&&r.extend&&Q(e.display.lineDiv,r.anchorNode)&&(n.anchorNode=r.anchorNode,n.anchorOffset=r.anchorOffset,n.focusNode=r.focusNode,n.focusOffset=r.focusOffset)}return n}function su(e){if(!(!e||!e.activeElt||e.activeElt==G())&&(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&Q(document.body,e.anchorNode)&&Q(document.body,e.focusNode))){var t=window.getSelection(),n=document.createRange();n.setEnd(e.anchorNode,e.anchorOffset),n.collapse(!1),t.removeAllRanges(),t.addRange(n),t.extend(e.focusNode,e.focusOffset)}}function _i(e,t){var n=e.display,r=e.doc;if(t.editorIsHidden)return hr(e),!1;if(!t.force&&t.visible.from>=n.viewFrom&&t.visible.to<=n.viewTo&&(n.updateLineNumbers==null||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&Ga(e)==0)return!1;nl(e)&&(hr(e),t.dims=Ei(e));var i=r.first+r.size,a=Math.max(t.visible.from-e.options.viewportMargin,r.first),l=Math.min(i,t.visible.to+e.options.viewportMargin);n.viewFrom<a&&a-n.viewFrom<20&&(a=Math.max(r.first,n.viewFrom)),n.viewTo>l&&n.viewTo-l<20&&(l=Math.min(i,n.viewTo)),ar&&(a=vi(e.doc,a),l=Da(e.doc,l));var o=a!=n.viewFrom||l!=n.viewTo||n.lastWrapHeight!=t.wrapperHeight||n.lastWrapWidth!=t.wrapperWidth;Xo(e,a,l),n.viewOffset=lr(Ce(e.doc,n.viewFrom)),e.display.mover.style.top=n.viewOffset+"px";var u=Ga(e);if(!o&&u==0&&!t.force&&n.renderedView==n.view&&(n.updateLineNumbers==null||n.updateLineNumbers>=n.viewTo))return!1;var s=uu(e);return u>4&&(n.lineDiv.style.display="none"),fu(e,n.updateLineNumbers,t.dims),u>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,su(s),Be(n.cursorDiv),Be(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,o&&(n.lastWrapHeight=t.wrapperHeight,n.lastWrapWidth=t.wrapperWidth,pn(e,400)),n.updateLineNumbers=null,!0}function tl(e,t){for(var n=t.viewport,r=!0;;r=!1){if(!r||!e.options.lineWrapping||t.oldDisplayWidth==wr(e)){if(n&&n.top!=null&&(n={top:Math.min(e.doc.height+bi(e.display)-Di(e),n.top)}),t.visible=qn(e.display,e.doc,n),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break}else r&&(t.visible=qn(e.display,e.doc,n));if(!_i(e,t))break;jn(e);var i=hn(e);sn(e),Wr(e,i),Pi(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 Kn(e,t);if(_i(e,n)){jn(e),tl(e,n);var r=hn(e);sn(e),Wr(e,r),Pi(e,r),n.finish()}}function fu(e,t,n){var r=e.display,i=e.options.lineNumbers,a=r.lineDiv,l=a.firstChild;function o(H){var U=H.nextSibling;return B&&I&&e.display.currentWheelTarget==H?H.style.display="none":H.parentNode.removeChild(H),U}for(var u=r.view,s=r.viewFrom,m=0;m<u.length;m++){var b=u[m];if(!b.hidden)if(!b.node||b.node.parentNode!=a){var L=Ho(e,b,s,n);a.insertBefore(L,l)}else{for(;l!=b.node;)l=o(l);var F=i&&t!=null&&t<=s&&b.lineNumber;b.changes&&(he(b.changes,"gutter")>-1&&(F=!1),Fa(e,b,s,n)),F&&(Be(b.lineNumber),b.lineNumber.appendChild(document.createTextNode(si(e.options,s)))),l=b.node.nextSibling}s+=b.size}for(;l;)l=o(l)}function zi(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px",ht(e,"gutterChanged",e)}function Pi(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+Vt(e)+"px"}function rl(e){var t=e.display,n=t.view;if(!(!t.alignWidgets&&(!t.gutters.firstChild||!e.options.fixedGutter))){for(var r=Li(t)-t.scroller.scrollLeft+e.doc.scrollLeft,i=t.gutters.offsetWidth,a=r+"px",l=0;l<n.length;l++)if(!n[l].hidden){e.options.fixedGutter&&(n[l].gutter&&(n[l].gutter.style.left=a),n[l].gutterBackground&&(n[l].gutterBackground.style.left=a));var o=n[l].alignable;if(o)for(var u=0;u<o.length;u++)o[u].style.left=a}e.options.fixedGutter&&(t.gutters.style.left=r+i+"px")}}function nl(e){if(!e.options.lineNumbers)return!1;var t=e.doc,n=si(e.options,t.first+t.size-1),r=e.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(ae("div",[ae("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),a=i.firstChild.offsetWidth,l=i.offsetWidth-a;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(a,r.lineGutter.offsetWidth-l)+1,r.lineNumWidth=r.lineNumInnerWidth+l,r.lineNumChars=r.lineNumInnerWidth?n.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",zi(e.display),!0}return!1}function Ri(e,t){for(var n=[],r=!1,i=0;i<e.length;i++){var a=e[i],l=null;if(typeof a!="string"&&(l=a.style,a=a.className),a=="CodeMirror-linenumbers")if(t)r=!0;else continue;n.push({className:a,style:l})}return t&&!r&&n.push({className:"CodeMirror-linenumbers",style:null}),n}function il(e){var t=e.gutters,n=e.gutterSpecs;Be(t),e.lineGutter=null;for(var r=0;r<n.length;++r){var i=n[r],a=i.className,l=i.style,o=t.appendChild(ae("div",null,"CodeMirror-gutter "+a));l&&(o.style.cssText=l),a=="CodeMirror-linenumbers"&&(e.lineGutter=o,o.style.width=(e.lineNumWidth||1)+"px")}t.style.display=n.length?"":"none",zi(e)}function gn(e){il(e.display),Et(e),rl(e)}function cu(e,t,n,r){var i=this;this.input=n,i.scrollbarFiller=ae("div",null,"CodeMirror-scrollbar-filler"),i.scrollbarFiller.setAttribute("cm-not-content","true"),i.gutterFiller=ae("div",null,"CodeMirror-gutter-filler"),i.gutterFiller.setAttribute("cm-not-content","true"),i.lineDiv=Ae("div",null,"CodeMirror-code"),i.selectionDiv=ae("div",null,null,"position: relative; z-index: 1"),i.cursorDiv=ae("div",null,"CodeMirror-cursors"),i.measure=ae("div",null,"CodeMirror-measure"),i.lineMeasure=ae("div",null,"CodeMirror-measure"),i.lineSpace=Ae("div",[i.measure,i.lineMeasure,i.selectionDiv,i.cursorDiv,i.lineDiv],null,"position: relative; outline: none");var a=Ae("div",[i.lineSpace],"CodeMirror-lines");i.mover=ae("div",[a],null,"position: relative"),i.sizer=ae("div",[i.mover],"CodeMirror-sizer"),i.sizerWidth=null,i.heightForcer=ae("div",null,null,"position: absolute; height: "+Re+"px; width: 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ee=a.changes[U];if(ee.origin=t,b&&!kl(e,ee,!1))return o.length=0,{};m.push(qi(e,ee));var ue=U?Wi(e,ee):Se(o);mn(e,ee,ue,gl(e,ee)),!U&&e.cm&&e.cm.scrollIntoView({from:ee.from,to:pr(ee)});var ve=[];gr(e,function(se,xe){!xe&&he(ve,se.history)==-1&&(Ll(se.history,ee),ve.push(se.history)),mn(se,ee,null,gl(se,ee))})},F=a.changes.length-1;F>=0;--F){var H=L(F);if(H)return H.v}}}}function Fl(e,t){if(t!=0&&(e.first+=t,e.sel=new Ut(ft(e.sel.ranges,function(i){return new We($(i.anchor.line+t,i.anchor.ch),$(i.head.line+t,i.head.ch))}),e.sel.primIndex),e.cm)){Et(e.cm,e.first,e.first-t,t);for(var n=e.cm.display,r=n.viewFrom;r<n.viewTo;r++)cr(e.cm,r,"gutter")}}function mn(e,t,n,r){if(e.cm&&!e.cm.curOp)return dt(e.cm,mn)(e,t,n,r);if(t.to.line<e.first){Fl(e,t.text.length-1-(t.to.line-t.from.line));return}if(!(t.from.line>e.lastLine())){if(t.from.line<e.first){var i=t.text.length-1-(e.first-t.from.line);Fl(e,i),t={from:$(e.first,0),to:$(t.to.line+i,t.to.ch),text:[Se(t.text)],origin:t.origin}}var a=e.lastLine();t.to.line>a&&(t={from:t.from,to:$(a,Ce(e,a).text.length),text:[t.text[0]],origin:t.origin}),t.removed=Dr(e,t.from,t.to),n||(n=Wi(e,t)),e.cm?Du(e.cm,t,r):ji(e,t,r),Jn(e,n,Ee),e.cantEdit&&Qn(e,$(e.firstLine(),0))&&(e.cantEdit=!1)}}function Du(e,t,n){var r=e.doc,i=e.display,a=t.from,l=t.to,o=!1,u=a.line;e.options.lineWrapping||(u=je(Qt(Ce(r,a.line))),r.iter(u,l.line+1,function(F){if(F==i.maxLine)return o=!0,!0})),r.sel.contains(t.from,t.to)>-1&&p(e),ji(r,t,n,qa(e)),e.options.lineWrapping||(r.iter(u,a.line+t.text.length,function(F){var H=Hn(F);H>i.maxLineLength&&(i.maxLine=F,i.maxLineLength=H,i.maxLineChanged=!0,o=!1)}),o&&(e.curOp.updateMaxLine=!0)),so(r,a.line),pn(e,400);var s=t.text.length-(l.line-a.line)-1;t.full?Et(e):a.line==l.line&&t.text.length==1&&!sl(e.doc,t)?cr(e,a.line,"text"):Et(e,a.line,l.line+1,s);var m=v(e,"changes"),b=v(e,"change");if(b||m){var L={from:a,to:l,text:t.text,removed:t.removed,origin:t.origin};b&&ht(e,"change",e,L),m&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(L)}e.display.selForContextMenu=null}function Gr(e,t,n,r,i){var a;r||(r=n),Ne(r,n)<0&&(a=[r,n],n=a[0],r=a[1]),typeof t=="string"&&(t=e.splitLines(t)),qr(e,{from:n,to:r,text:t,origin:i})}function Al(e,t,n,r){n<e.line?e.line+=r:t<e.line&&(e.line=t,e.ch=0)}function El(e,t,n,r){for(var i=0;i<e.length;++i){var a=e[i],l=!0;if(a.ranges){a.copied||(a=e[i]=a.deepCopy(),a.copied=!0);for(var o=0;o<a.ranges.length;o++)Al(a.ranges[o].anchor,t,n,r),Al(a.ranges[o].head,t,n,r);continue}for(var u=0;u<a.changes.length;++u){var s=a.changes[u];if(n<s.from.line)s.from=$(s.from.line+r,s.from.ch),s.to=$(s.to.line+r,s.to.ch);else if(t<=s.to.line){l=!1;break}}l||(e.splice(0,i+1),i=0)}}function Ll(e,t){var n=t.from.line,r=t.to.line,i=t.text.length-(r-n)-1;El(e.done,n,r,i),El(e.undone,n,r,i)}function xn(e,t,n,r){var i=t,a=t;return typeof t=="number"?a=Ce(e,aa(e,t)):i=je(t),i==null?null:(r(a,i)&&e.cm&&cr(e.cm,i,n),a)}function yn(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}yn.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,Co(i),ht(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}};function bn(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}bn.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 a=Math.min(t,i-e),l=r.height;if(r.removeInner(e,a),this.height-=l-r.height,i==a&&(this.children.splice(n--,1),r.parent=null),(t-=a)==0)break;e=0}else e-=i}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof yn))){var o=[];this.collapse(o),this.children=[new yn(o)],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],a=i.chunkSize();if(e<=a){if(i.insertInner(e,t,n),i.lines&&i.lines.length>50){for(var l=i.lines.length%25+25,o=l;o<i.lines.length;){var u=new yn(i.lines.slice(o,o+=25));i.height-=u.height,this.children.splice(++r,0,u),u.parent=this}i.lines=i.lines.slice(0,l),this.maybeSpill()}break}e-=a}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=e.children.splice(e.children.length-5,5),n=new bn(t);if(e.parent){e.size-=n.size,e.height-=n.height;var i=he(e.parent.children,e);e.parent.children.splice(i+1,0,n)}else{var r=new bn(e.children);r.parent=e,e.children=[r,n],e=r}n.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],a=i.chunkSize();if(e<a){var l=Math.min(t,a-e);if(i.iterN(e,l,n))return!0;if((t-=l)==0)break;e=0}else e-=a}}};var Dn=function(e,t,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=e,this.node=t};Dn.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,n=this.line,r=je(n);if(!(r==null||!t)){for(var i=0;i<t.length;++i)t[i]==this&&t.splice(i--,1);t.length||(n.widgets=null);var a=on(this);$t(n,Math.max(0,n.height-a)),e&&(_t(e,function(){Tl(e,n,-a),cr(e,r,"widget")}),ht(e,"lineWidgetCleared",e,this,r))}},Dn.prototype.changed=function(){var e=this,t=this.height,n=this.doc.cm,r=this.line;this.height=null;var i=on(this)-t;!i||(fr(this.doc,r)||$t(r,r.height+i),n&&_t(n,function(){n.curOp.forceUpdate=!0,Tl(n,r,i),ht(n,"lineWidgetChanged",n,e,je(r))}))},c(Dn);function Tl(e,t,n){lr(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&Ii(e,n)}function Cu(e,t,n,r){var i=new Dn(e,n,r),a=e.cm;return a&&i.noHScroll&&(a.display.alignWidgets=!0),xn(e,t,"widget",function(l){var o=l.widgets||(l.widgets=[]);if(i.insertAt==null?o.push(i):o.splice(Math.min(o.length,Math.max(0,i.insertAt)),0,i),i.line=l,a&&!fr(e,l)){var u=lr(l)<e.scrollTop;$t(l,l.height+on(i)),u&&Ii(a,i.height),a.curOp.forceUpdate=!0}return!0}),a&&ht(a,"lineWidgetAdded",a,i,typeof t=="number"?t:je(t)),i}var Bl=0,vr=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++Bl};vr.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&Lr(e),v(this,"clear")){var n=this.find();n&&ht(this,"clear",n.from,n.to)}for(var r=null,i=null,a=0;a<this.lines.length;++a){var l=this.lines[a],o=nn(l.markedSpans,this);e&&!this.collapsed?cr(e,je(l),"text"):e&&(o.to!=null&&(i=je(l)),o.from!=null&&(r=je(l))),l.markedSpans=ho(l.markedSpans,o),o.from==null&&this.collapsed&&!fr(this.doc,l)&&e&&$t(l,Hr(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var u=0;u<this.lines.length;++u){var s=Qt(this.lines[u]),m=Hn(s);m>e.display.maxLineLength&&(e.display.maxLine=s,e.display.maxLineLength=m,e.display.maxLineChanged=!0)}r!=null&&e&&this.collapsed&&Et(e,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&bl(e.doc)),e&&ht(e,"markerCleared",e,this,r,i),t&&Tr(e),this.parent&&this.parent.clear()}},vr.prototype.find=function(e,t){e==null&&this.type=="bookmark"&&(e=1);for(var n,r,i=0;i<this.lines.length;++i){var a=this.lines[i],l=nn(a.markedSpans,this);if(l.from!=null&&(n=$(t?a:je(a),l.from),e==-1))return n;if(l.to!=null&&(r=$(t?a:je(a),l.to),e==1))return r}return n&&{from:n,to:r}},vr.prototype.changed=function(){var e=this,t=this.find(-1,!0),n=this,r=this.doc.cm;!t||!r||_t(r,function(){var i=t.line,a=je(t.line),l=Ci(r,a);if(l&&(_a(l),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!fr(n.doc,i)&&n.height!=null){var o=n.height;n.height=null;var u=on(n)-o;u&&$t(i,i.height+u)}ht(r,"markerChanged",r,e)})},vr.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(!t.maybeHiddenMarkers||he(t.maybeHiddenMarkers,this)==-1)&&(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},vr.prototype.detachLine=function(e){if(this.lines.splice(he(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},c(vr);function Kr(e,t,n,r,i){if(r&&r.shared)return wu(e,t,n,r,i);if(e.cm&&!e.cm.curOp)return dt(e.cm,Kr)(e,t,n,r,i);var a=new vr(e,i),l=Ne(t,n);if(r&&Ye(r,a,!1),l>0||l==0&&a.clearWhenEmpty!==!1)return a;if(a.replacedWith&&(a.collapsed=!0,a.widgetNode=Ae("span",[a.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||a.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(a.widgetNode.insertLeft=!0)),a.collapsed){if(ba(e,t.line,t,n,a)||t.line!=n.line&&ba(e,n.line,t,n,a))throw new Error("Inserting collapsed marker partially overlapping an existing one");co()}a.addToHistory&&dl(e,{from:t,to:n,origin:"markText"},e.sel,NaN);var o=t.line,u=e.cm,s;if(e.iter(o,n.line+1,function(b){u&&a.collapsed&&!u.options.lineWrapping&&Qt(b)==u.display.maxLine&&(s=!0),a.collapsed&&o!=t.line&&$t(b,0),po(b,new Nn(a,o==t.line?t.ch:null,o==n.line?n.ch:null)),++o}),a.collapsed&&e.iter(t.line,n.line+1,function(b){fr(e,b)&&$t(b,0)}),a.clearOnEnter&&C(a,"beforeCursorEnter",function(){return a.clear()}),a.readOnly&&(fo(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),a.collapsed&&(a.id=++Bl,a.atomic=!0),u){if(s&&(u.curOp.updateMaxLine=!0),a.collapsed)Et(u,t.line,n.line+1);else if(a.className||a.startStyle||a.endStyle||a.css||a.attributes||a.title)for(var m=t.line;m<=n.line;m++)cr(u,m,"text");a.atomic&&bl(u.doc),ht(u,"markerAdded",u,a)}return a}var Cn=function(e,t){this.markers=e,this.primary=t;for(var n=0;n<e.length;++n)e[n].parent=this};Cn.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();ht(this,"clear")}},Cn.prototype.find=function(e,t){return this.primary.find(e,t)},c(Cn);function wu(e,t,n,r,i){r=Ye(r),r.shared=!1;var a=[Kr(e,t,n,r,i)],l=a[0],o=r.widgetNode;return gr(e,function(u){o&&(r.widgetNode=o.cloneNode(!0)),a.push(Kr(u,Oe(u,t),Oe(u,n),r,i));for(var s=0;s<u.linked.length;++s)if(u.linked[s].isParent)return;l=Se(a)}),new Cn(a,l)}function Ml(e){return e.findMarks($(e.first,0),e.clipPos($(e.lastLine())),function(t){return t.parent})}function ku(e,t){for(var n=0;n<t.length;n++){var r=t[n],i=r.find(),a=e.clipPos(i.from),l=e.clipPos(i.to);if(Ne(a,l)){var o=Kr(e,a,l,r.primary,r.primary.type);r.markers.push(o),o.parent=r}}}function Su(e){for(var t=function(r){var i=e[r],a=[i.primary.doc];gr(i.primary.doc,function(u){return a.push(u)});for(var l=0;l<i.markers.length;l++){var o=i.markers[l];he(a,o.doc)==-1&&(o.parent=null,i.markers.splice(l--,1))}},n=0;n<e.length;n++)t(n)}var Fu=0,Lt=function(e,t,n,r,i){if(!(this instanceof Lt))return new Lt(e,t,n,r,i);n==null&&(n=0),bn.call(this,[new yn([new Or("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=n;var a=$(n,0);this.sel=dr(a),this.history=new Yn(null),this.id=++Fu,this.modeOption=t,this.lineSep=r,this.direction=i=="rtl"?"rtl":"ltr",this.extend=!1,typeof e=="string"&&(e=this.splitLines(e)),ji(this,{from:a,to:a,text:e}),bt(this,dr(a),Ee)};Lt.prototype=xt(bn.prototype,{constructor:Lt,iter:function(e,t,n){n?this.iterN(e-this.first,t-e,n):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var n=0,r=0;r<t.length;++r)n+=t[r].height;this.insertInner(e-this.first,t,n)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=ui(this,this.first,this.first+this.size);return e===!1?t:t.join(e||this.lineSeparator())},setValue:pt(function(e){var t=$(this.first,0),n=this.first+this.size-1;qr(this,{from:t,to:$(n,Ce(this,n).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&fn(this.cm,0,0),bt(this,dr(t),Ee)}),replaceRange:function(e,t,n,r){t=Oe(this,t),n=n?Oe(this,n):t,Gr(this,e,t,n,r)},getRange:function(e,t,n){var r=Dr(this,Oe(this,e),Oe(this,t));return n===!1?r:r.join(n||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return 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i=e.display,a=!1,l=dt(e,function(s){B&&(i.scroller.draggable=!1),e.state.draggingText=!1,e.state.delayingBlurEvent&&(e.hasFocus()?e.state.delayingBlurEvent=!1:Mi(e)),E(i.wrapper.ownerDocument,"mouseup",l),E(i.wrapper.ownerDocument,"mousemove",o),E(i.scroller,"dragstart",u),E(i.scroller,"drop",l),a||(h(s),r.addNew||$n(e.doc,n,null,null,r.extend),B&&!R||S&&A==9?setTimeout(function(){i.wrapper.ownerDocument.body.focus({preventScroll:!0}),i.input.focus()},20):i.input.focus())}),o=function(s){a=a||Math.abs(t.clientX-s.clientX)+Math.abs(t.clientY-s.clientY)>=10},u=function(){return a=!0};B&&(i.scroller.draggable=!0),e.state.draggingText=l,l.copy=!r.moveOnDrag,C(i.wrapper.ownerDocument,"mouseup",l),C(i.wrapper.ownerDocument,"mousemove",o),C(i.scroller,"dragstart",u),C(i.scroller,"drop",l),e.state.delayingBlurEvent=!0,setTimeout(function(){return i.input.focus()},20),i.scroller.dragDrop&&i.scroller.dragDrop()}function Yl(e,t,n){if(n=="char")return new We(t,t);if(n=="word")return e.findWordAt(t);if(n=="line")return new We($(t.line,0),Oe(e.doc,$(t.line+1,0)));var r=n(e,t);return new We(r.from,r.to)}function Xu(e,t,n,r){S&&Mi(e);var i=e.display,a=e.doc;h(t);var l,o,u=a.sel,s=u.ranges;if(r.addNew&&!r.extend?(o=a.sel.contains(n),o>-1?l=s[o]:l=new We(n,n)):(l=a.sel.primary(),o=a.sel.primIndex),r.unit=="rectangle")r.addNew||(l=new We(n,n)),n=Sr(e,t,!0,!0),o=-1;else{var m=Yl(e,n,r.unit);r.extend?l=Gi(l,m.anchor,m.head,r.extend):l=m}r.addNew?o==-1?(o=s.length,bt(a,Kt(e,s.concat([l]),o),{scroll:!1,origin:"*mouse"})):s.length>1&&s[o].empty()&&r.unit=="char"&&!r.extend?(bt(a,Kt(e,s.slice(0,o).concat(s.slice(o+1)),0),{scroll:!1,origin:"*mouse"}),u=a.sel):Ki(a,o,l,rt):(o=0,bt(a,new Ut([l],0),rt),u=a.sel);var b=n;function L(se){if(Ne(b,se)!=0)if(b=se,r.unit=="rectangle"){for(var xe=[],Fe=e.options.tabSize,ke=k(Ce(a,n.line).text,n.ch,Fe),Ie=k(Ce(a,se.line).text,se.ch,Fe),Ze=Math.min(ke,Ie),gt=Math.max(ke,Ie),Qe=Math.min(n.line,se.line),Ht=Math.min(e.lastLine(),Math.max(n.line,se.line));Qe<=Ht;Qe++){var Tt=Ce(a,Qe).text,lt=pe(Tt,Ze,Fe);Ze==gt?xe.push(new We($(Qe,lt),$(Qe,lt))):Tt.length>lt&&xe.push(new We($(Qe,lt),$(Qe,pe(Tt,gt,Fe))))}xe.length||xe.push(new We(n,n)),bt(a,Kt(e,u.ranges.slice(0,o).concat(xe),o),{origin:"*mouse",scroll:!1}),e.scrollIntoView(se)}else{var Bt=l,mt=Yl(e,se,r.unit),st=Bt.anchor,ot;Ne(mt.anchor,st)>0?(ot=mt.head,st=Bn(Bt.from(),mt.anchor)):(ot=mt.anchor,st=Tn(Bt.to(),mt.head));var tt=u.ranges.slice(0);tt[o]=Yu(e,new We(Oe(a,st),ot)),bt(a,Kt(e,tt,o),rt)}}var F=i.wrapper.getBoundingClientRect(),H=0;function U(se){var xe=++H,Fe=Sr(e,se,!0,r.unit=="rectangle");if(!!Fe)if(Ne(Fe,b)!=0){e.curOp.focus=G(),L(Fe);var ke=qn(i,a);(Fe.line>=ke.to||Fe.line<ke.from)&&setTimeout(dt(e,function(){H==xe&&U(se)}),150)}else{var Ie=se.clientY<F.top?-20:se.clientY>F.bottom?20:0;Ie&&setTimeout(dt(e,function(){H==xe&&(i.scroller.scrollTop+=Ie,U(se))}),50)}}function ee(se){e.state.selectingText=!1,H=Infinity,se&&(h(se),i.input.focus()),E(i.wrapper.ownerDocument,"mousemove",ue),E(i.wrapper.ownerDocument,"mouseup",ve),a.history.lastSelOrigin=null}var ue=dt(e,function(se){se.buttons===0||!Z(se)?ee(se):U(se)}),ve=dt(e,ee);e.state.selectingText=ve,C(i.wrapper.ownerDocument,"mousemove",ue),C(i.wrapper.ownerDocument,"mouseup",ve)}function Yu(e,t){var n=t.anchor,r=t.head,i=Ce(e.doc,n.line);if(Ne(n,r)==0&&n.sticky==r.sticky)return t;var a=f(i);if(!a)return t;var l=ge(a,n.ch,n.sticky),o=a[l];if(o.from!=n.ch&&o.to!=n.ch)return t;var u=l+(o.from==n.ch==(o.level!=1)?0:1);if(u==0||u==a.length)return t;var s;if(r.line!=n.line)s=(r.line-n.line)*(e.doc.direction=="ltr"?1:-1)>0;else{var m=ge(a,r.ch,r.sticky),b=m-l||(r.ch-n.ch)*(o.level==1?-1:1);m==u-1||m==u?s=b<0:s=b>0}var L=a[u+(s?-1:0)],F=s==(L.level==1),H=F?L.from:L.to,U=F?"after":"before";return n.ch==H&&n.sticky==U?t:new We(new $(n.line,H,U),r)}function Zl(e,t,n,r){var i,a;if(t.touches)i=t.touches[0].clientX,a=t.touches[0].clientY;else try{i=t.clientX,a=t.clientY}catch(L){return!1}if(i>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&h(t);var l=e.display,o=l.lineDiv.getBoundingClientRect();if(a>o.bottom||!v(e,n))return D(t);a-=o.top-l.viewOffset;for(var u=0;u<e.display.gutterSpecs.length;++u){var s=l.gutters.childNodes[u];if(s&&s.getBoundingClientRect().right>=i){var m=Cr(e.doc,a),b=e.display.gutterSpecs[u];return _(e,n,e,m,b.className,t),D(t)}}}function Qi(e,t){return Zl(e,t,"gutterClick",!0)}function $l(e,t){or(e.display,t)||Zu(e,t)||g(e,t,"contextmenu")||fe||e.display.input.onContextMenu(t)}function Zu(e,t){return v(e,"gutterContextMenu")?Zl(e,t,"gutterContextMenu",!1):!1}function 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r},gn,!0),n("showCursorWhenSelecting",!1,sn,!0),n("resetSelectionOnContextMenu",!0),n("lineWiseCopyCut",!0),n("pasteLinesPerSelection",!0),n("selectionsMayTouch",!1),n("readOnly",!1,function(r,i){i=="nocursor"&&(Pr(r),r.display.input.blur()),r.display.input.readOnlyChanged(i)}),n("screenReaderLabel",null,function(r,i){i=i===""?null:i,r.display.input.screenReaderLabelChanged(i)}),n("disableInput",!1,function(r,i){i||r.display.input.reset()},!0),n("dragDrop",!0,Ju),n("allowDropFileTypes",null),n("cursorBlinkRate",530),n("cursorScrollMargin",0),n("cursorHeight",1,sn,!0),n("singleCursorHeightPerLine",!0,sn,!0),n("workTime",100),n("workDelay",100),n("flattenSpans",!0,vn,!0),n("addModeClass",!1,vn,!0),n("pollInterval",100),n("undoDepth",200,function(r,i){return r.doc.history.undoDepth=i}),n("historyEventDelay",1250),n("viewportMargin",10,function(r){return r.refresh()},!0),n("maxHighlightLength",1e4,vn,!0),n("moveInputWithCursor",!0,function(r,i){i||r.display.input.resetPosition()}),n("tabindex",null,function(r,i){return r.display.input.getField().tabIndex=i||""}),n("autofocus",null),n("direction","ltr",function(r,i){return r.doc.setDirection(i)},!0),n("phrases",null)}function Ju(e,t,n){var r=n&&n!=Zr;if(!t!=!r){var i=e.display.dragFunctions,a=t?C:E;a(e.display.scroller,"dragstart",i.start),a(e.display.scroller,"dragenter",i.enter),a(e.display.scroller,"dragover",i.over),a(e.display.scroller,"dragleave",i.leave),a(e.display.scroller,"drop",i.drop)}}function Qu(e){e.options.lineWrapping?(de(e.display.wrapper,"CodeMirror-wrap"),e.display.sizer.style.minWidth="",e.display.sizerWidth=null):(ie(e.display.wrapper,"CodeMirror-wrap"),xi(e)),Ti(e),Et(e),un(e),setTimeout(function(){return Wr(e)},100)}function $e(e,t){var n=this;if(!(this instanceof $e))return new $e(e,t);this.options=t=t?Ye(t):{},Ye(Ql,t,!1);var r=t.value;typeof r=="string"?r=new Lt(r,t.mode,null,t.lineSeparator,t.direction):t.mode&&(r.modeOption=t.mode),this.doc=r;var i=new $e.inputStyles[t.inputStyle](this),a=this.display=new cu(e,r,i,t);a.wrapper.CodeMirror=this,Jl(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),el(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:-1,cutIncoming:-1,selectingText:!1,draggingText:!1,highlight:new d,keySeq:null,specialChars:null},t.autofocus&&!ye&&a.input.focus(),S&&A<11&&setTimeout(function(){return n.display.input.reset(!0)},20),Vu(this),Tu(),Lr(this),this.curOp.forceUpdate=!0,fl(this,r),t.autofocus&&!ye||this.hasFocus()?setTimeout(function(){n.hasFocus()&&!n.state.focused&&Ni(n)},20):Pr(this);for(var l in ni)ni.hasOwnProperty(l)&&ni[l](this,t[l],Zr);nl(this),t.finishInit&&t.finishInit(this);for(var o=0;o<Vi.length;++o)Vi[o](this);Tr(this),B&&t.lineWrapping&&getComputedStyle(a.lineDiv).textRendering=="optimizelegibility"&&(a.lineDiv.style.textRendering="auto")}$e.defaults=Ql,$e.optionHandlers=ni;function Vu(e){var t=e.display;C(t.scroller,"mousedown",dt(e,Xl)),S&&A<11?C(t.scroller,"dblclick",dt(e,function(u){if(!g(e,u)){var s=Sr(e,u);if(!(!s||Qi(e,u)||or(e.display,u))){h(u);var m=e.findWordAt(s);$n(e.doc,m.anchor,m.head)}}})):C(t.scroller,"dblclick",function(u){return g(e,u)||h(u)}),C(t.scroller,"contextmenu",function(u){return $l(e,u)}),C(t.input.getField(),"contextmenu",function(u){t.scroller.contains(u.target)||$l(e,u)});var n,r={end:0};function i(){t.activeTouch&&(n=setTimeout(function(){return t.activeTouch=null},1e3),r=t.activeTouch,r.end=+new Date)}function a(u){if(u.touches.length!=1)return!1;var s=u.touches[0];return s.radiusX<=1&&s.radiusY<=1}function l(u,s){if(s.left==null)return!0;var m=s.left-u.left,b=s.top-u.top;return m*m+b*b>20*20}C(t.scroller,"touchstart",function(u){if(!g(e,u)&&!a(u)&&!Qi(e,u)){t.input.ensurePolled(),clearTimeout(n);var s=+new Date;t.activeTouch={start:s,moved:!1,prev:s-r.end<=300?r:null},u.touches.length==1&&(t.activeTouch.left=u.touches[0].pageX,t.activeTouch.top=u.touches[0].pageY)}}),C(t.scroller,"touchmove",function(){t.activeTouch&&(t.activeTouch.moved=!0)}),C(t.scroller,"touchend",function(u){var s=t.activeTouch;if(s&&!or(t,u)&&s.left!=null&&!s.moved&&new Date-s.start<300){var m=e.coordsChar(t.activeTouch,"page"),b;!s.prev||l(s,s.prev)?b=new We(m,m):!s.prev.prev||l(s,s.prev.prev)?b=e.findWordAt(m):b=new We($(m.line,0),Oe(e.doc,$(m.line+1,0))),e.setSelection(b.anchor,b.head),e.focus(),h(u)}i()}),C(t.scroller,"touchcancel",i),C(t.scroller,"scroll",function(){t.scroller.clientHeight&&(cn(e,t.scroller.scrollTop),Ar(e,t.scroller.scrollLeft,!0),_(e,"scroll",e))}),C(t.scroller,"mousewheel",function(u){return ll(e,u)}),C(t.scroller,"DOMMouseScroll",function(u){return ll(e,u)}),C(t.wrapper,"scroll",function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0}),t.dragFunctions={enter:function(u){g(e,u)||w(u)},over:function(u){g(e,u)||(Lu(e,u),w(u))},start:function(u){return Eu(e,u)},drop:dt(e,Au),leave:function(u){g(e,u)||Ol(e)}};var o=t.input.getField();C(o,"keyup",function(u){return Gl.call(e,u)}),C(o,"keydown",dt(e,ql)),C(o,"keypress",dt(e,Kl)),C(o,"focus",function(u){return Ni(e,u)}),C(o,"blur",function(u){return Pr(e,u)})}var Vi=[];$e.defineInitHook=function(e){return Vi.push(e)};function Ln(e,t,n,r){var i=e.doc,a;n==null&&(n="add"),n=="smart"&&(i.mode.indent?a=rn(e,t).state:n="prev");var l=e.options.tabSize,o=Ce(i,t),u=k(o.text,null,l);o.stateAfter&&(o.stateAfter=null);var s=o.text.match(/^\s*/)[0],m;if(!r&&!/\S/.test(o.text))m=0,n="not";else if(n=="smart"&&(m=i.mode.indent(a,o.text.slice(s.length),o.text),m==Le||m>150)){if(!r)return;n="prev"}n=="prev"?t>i.first?m=k(Ce(i,t-1).text,null,l):m=0:n=="add"?m=u+e.options.indentUnit:n=="subtract"?m=u-e.options.indentUnit:typeof n=="number"&&(m=u+n),m=Math.max(0,m);var b="",L=0;if(e.options.indentWithTabs)for(var F=Math.floor(m/l);F;--F)L+=l,b+="	";if(L<m&&(b+=Pe(m-L)),b!=s)return Gr(i,b,$(t,0),$(t,s.length),"+input"),o.stateAfter=null,!0;for(var H=0;H<i.sel.ranges.length;H++){var U=i.sel.ranges[H];if(U.head.line==t&&U.head.ch<s.length){var ee=$(t,s.length);Ki(i,H,new We(ee,ee));break}}}var Xt=null;function ii(e){Xt=e}function ea(e,t,n,r,i){var a=e.doc;e.display.shift=!1,r||(r=a.sel);var l=+new Date-200,o=i=="paste"||e.state.pasteIncoming>l,u=Te(t),s=null;if(o&&r.ranges.length>1)if(Xt&&Xt.text.join(`
`)==t){if(r.ranges.length%Xt.text.length==0){s=[];for(var m=0;m<Xt.text.length;m++)s.push(a.splitLines(Xt.text[m]))}}else u.length==r.ranges.length&&e.options.pasteLinesPerSelection&&(s=ft(u,function(ue){return[ue]}));for(var b=e.curOp.updateInput,L=r.ranges.length-1;L>=0;L--){var F=r.ranges[L],H=F.from(),U=F.to();F.empty()&&(n&&n>0?H=$(H.line,H.ch-n):e.state.overwrite&&!o?U=$(U.line,Math.min(Ce(a,U.line).text.length,U.ch+Se(u).length)):o&&Xt&&Xt.lineWise&&Xt.text.join(`
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`)&&(H=U=$(H.line,0)));var ee={from:H,to:U,text:s?s[L%s.length]:u,origin:i||(o?"paste":e.state.cutIncoming>l?"cut":"+input")};qr(e.doc,ee),ht(e,"inputRead",e,ee)}t&&!o&&eo(e,t),Rr(e),e.curOp.updateInput<2&&(e.curOp.updateInput=b),e.curOp.typing=!0,e.state.pasteIncoming=e.state.cutIncoming=-1}function Vl(e,t){var n=e.clipboardData&&e.clipboardData.getData("Text");if(n)return e.preventDefault(),!t.isReadOnly()&&!t.options.disableInput&&_t(t,function(){return ea(t,n,0,null,"paste")}),!0}function eo(e,t){if(!(!e.options.electricChars||!e.options.smartIndent))for(var n=e.doc.sel,r=n.ranges.length-1;r>=0;r--){var i=n.ranges[r];if(!(i.head.ch>100||r&&n.ranges[r-1].head.line==i.head.line)){var a=e.getModeAt(i.head),l=!1;if(a.electricChars){for(var o=0;o<a.electricChars.length;o++)if(t.indexOf(a.electricChars.charAt(o))>-1){l=Ln(e,i.head.line,"smart");break}}else a.electricInput&&a.electricInput.test(Ce(e.doc,i.head.line).text.slice(0,i.head.ch))&&(l=Ln(e,i.head.line,"smart"));l&&ht(e,"electricInput",e,i.head.line)}}}function to(e){for(var t=[],n=[],r=0;r<e.doc.sel.ranges.length;r++){var i=e.doc.sel.ranges[r].head.line,a={anchor:$(i,0),head:$(i+1,0)};n.push(a),t.push(e.getRange(a.anchor,a.head))}return{text:t,ranges:n}}function ro(e,t,n,r){e.setAttribute("autocorrect",n?"":"off"),e.setAttribute("autocapitalize",r?"":"off"),e.setAttribute("spellcheck",!!t)}function no(){var e=ae("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),t=ae("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return B?e.style.width="1000px":e.setAttribute("wrap","off"),De&&(e.style.border="1px solid black"),ro(e),t}function es(e){var t=e.optionHandlers,n=e.helpers={};e.prototype={constructor:e,focus:function(){window.focus(),this.display.input.focus()},setOption:function(r,i){var a=this.options,l=a[r];a[r]==i&&r!="mode"||(a[r]=i,t.hasOwnProperty(r)&&dt(this,t[r])(this,i,l),_(this,"optionChange",this,r))},getOption:function(r){return this.options[r]},getDoc:function(){return this.doc},addKeyMap:function(r,i){this.state.keyMaps[i?"push":"unshift"](ti(r))},removeKeyMap:function(r){for(var i=this.state.keyMaps,a=0;a<i.length;++a)if(i[a]==r||i[a].name==r)return i.splice(a,1),!0},addOverlay:wt(function(r,i){var a=r.token?r:e.getMode(this.options,r);if(a.startState)throw new Error("Overlays may not be stateful.");Yt(this.state.overlays,{mode:a,modeSpec:r,opaque:i&&i.opaque,priority:i&&i.priority||0},function(l){return l.priority}),this.state.modeGen++,Et(this)}),removeOverlay:wt(function(r){for(var i=this.state.overlays,a=0;a<i.length;++a){var l=i[a].modeSpec;if(l==r||typeof r=="string"&&l.name==r){i.splice(a,1),this.state.modeGen++,Et(this);return}}}),indentLine:wt(function(r,i,a){typeof i!="string"&&typeof i!="number"&&(i==null?i=this.options.smartIndent?"smart":"prev":i=i?"add":"subtract"),tn(this.doc,r)&&Ln(this,r,i,a)}),indentSelection:wt(function(r){for(var i=this.doc.sel.ranges,a=-1,l=0;l<i.length;l++){var o=i[l];if(o.empty())o.head.line>a&&(Ln(this,o.head.line,r,!0),a=o.head.line,l==this.doc.sel.primIndex&&Rr(this));else{var u=o.from(),s=o.to(),m=Math.max(a,u.line);a=Math.min(this.lastLine(),s.line-(s.ch?0:1))+1;for(var b=m;b<a;++b)Ln(this,b,r);var L=this.doc.sel.ranges;u.ch==0&&i.length==L.length&&L[l].from().ch>0&&Ki(this.doc,l,new We(u,L[l].to()),Ee)}}}),getTokenAt:function(r,i){return ca(this,r,i)},getLineTokens:function(r,i){return ca(this,$(r),i,!0)},getTokenTypeAt:function(r){r=Oe(this.doc,r);var i=ua(this,Ce(this.doc,r.line)),a=0,l=(i.length-1)/2,o=r.ch,u;if(o==0)u=i[2];else for(;;){var s=a+l>>1;if((s?i[s*2-1]:0)>=o)l=s;else if(i[s*2+1]<o)a=s+1;else{u=i[s*2+2];break}}var m=u?u.indexOf("overlay "):-1;return m<0?u:m==0?null:u.slice(0,m-1)},getModeAt:function(r){var i=this.doc.mode;return i.innerMode?e.innerMode(i,this.getTokenAt(r).state).mode:i},getHelper:function(r,i){return this.getHelpers(r,i)[0]},getHelpers:function(r,i){var a=[];if(!n.hasOwnProperty(i))return a;var l=n[i],o=this.getModeAt(r);if(typeof o[i]=="string")l[o[i]]&&a.push(l[o[i]]);else if(o[i])for(var u=0;u<o[i].length;u++){var s=l[o[i][u]];s&&a.push(s)}else o.helperType&&l[o.helperType]?a.push(l[o.helperType]):l[o.name]&&a.push(l[o.name]);for(var m=0;m<l._global.length;m++){var b=l._global[m];b.pred(o,this)&&he(a,b.val)==-1&&a.push(b.val)}return a},getStateAfter:function(r,i){var a=this.doc;return r=aa(a,r==null?a.first+a.size-1:r),rn(this,r+1,i).state},cursorCoords:function(r,i){var a,l=this.doc.sel.primary();return r==null?a=l.head:typeof r=="object"?a=Oe(this.doc,r):a=r?l.from():l.to(),Gt(this,a,i||"page")},charCoords:function(r,i){return ki(this,Oe(this.doc,r),i||"page")},coordsChar:function(r,i){return r=Ra(this,r,i||"page"),Fi(this,r.left,r.top)},lineAtHeight:function(r,i){return r=Ra(this,{top:r,left:0},i||"page").top,Cr(this.doc,r+this.display.viewOffset)},heightAtLine:function(r,i,a){var l=!1,o;if(typeof r=="number"){var u=this.doc.first+this.doc.size-1;r<this.doc.first?r=this.doc.first:r>u&&(r=u,l=!0),o=Ce(this.doc,r)}else o=r;return Rn(this,o,{top:0,left:0},i||"page",a||l).top+(l?this.doc.height-lr(o):0)},defaultTextHeight:function(){return Hr(this.display)},defaultCharWidth:function(){return zr(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(r,i,a,l,o){var u=this.display;r=Gt(this,Oe(this.doc,r));var s=r.bottom,m=r.left;if(i.style.position="absolute",i.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(i),u.sizer.appendChild(i),l=="over")s=r.top;else if(l=="above"||l=="near"){var b=Math.max(u.wrapper.clientHeight,this.doc.height),L=Math.max(u.sizer.clientWidth,u.lineSpace.clientWidth);(l=="above"||r.bottom+i.offsetHeight>b)&&r.top>i.offsetHeight?s=r.top-i.offsetHeight:r.bottom+i.offsetHeight<=b&&(s=r.bottom),m+i.offsetWidth>L&&(m=L-i.offsetWidth)}i.style.top=s+"px",i.style.left=i.style.right="",o=="right"?(m=u.sizer.clientWidth-i.offsetWidth,i.style.right="0px"):(o=="left"?m=0:o=="middle"&&(m=(u.sizer.clientWidth-i.offsetWidth)/2),i.style.left=m+"px"),a&&Jo(this,{left:m,top:s,right:m+i.offsetWidth,bottom:s+i.offsetHeight})},triggerOnKeyDown:wt(ql),triggerOnKeyPress:wt(Kl),triggerOnKeyUp:Gl,triggerOnMouseDown:wt(Xl),execCommand:function(r){if(Sn.hasOwnProperty(r))return Sn[r].call(null,this)},triggerElectric:wt(function(r){eo(this,r)}),findPosH:function(r,i,a,l){var o=1;i<0&&(o=-1,i=-i);for(var u=Oe(this.doc,r),s=0;s<i&&(u=ta(this.doc,u,o,a,l),!u.hitSide);++s);return u},moveH:wt(function(r,i){var a=this;this.extendSelectionsBy(function(l){return a.display.shift||a.doc.extend||l.empty()?ta(a.doc,l.head,r,i,a.options.rtlMoveVisually):r<0?l.from():l.to()},be)}),deleteH:wt(function(r,i){var a=this.doc.sel,l=this.doc;a.somethingSelected()?l.replaceSelection("",null,"+delete"):Yr(this,function(o){var u=ta(l,o.head,r,i,!1);return r<0?{from:u,to:o.head}:{from:o.head,to:u}})}),findPosV:function(r,i,a,l){var o=1,u=l;i<0&&(o=-1,i=-i);for(var s=Oe(this.doc,r),m=0;m<i;++m){var b=Gt(this,s,"div");if(u==null?u=b.left:b.left=u,s=io(this,b,o,a),s.hitSide)break}return s},moveV:wt(function(r,i){var a=this,l=this.doc,o=[],u=!this.display.shift&&!l.extend&&l.sel.somethingSelected();if(l.extendSelectionsBy(function(m){if(u)return r<0?m.from():m.to();var b=Gt(a,m.head,"div");m.goalColumn!=null&&(b.left=m.goalColumn),o.push(b.left);var L=io(a,b,r,i);return i=="page"&&m==l.sel.primary()&&Ii(a,ki(a,L,"div").top-b.top),L},be),o.length)for(var s=0;s<l.sel.ranges.length;s++)l.sel.ranges[s].goalColumn=o[s]}),findWordAt:function(r){var i=this.doc,a=Ce(i,r.line).text,l=r.ch,o=r.ch;if(a){var u=this.getHelper(r,"wordChars");(r.sticky=="before"||o==a.length)&&l?--l:++o;for(var s=a.charAt(l),m=Ft(s,u)?function(b){return Ft(b,u)}:/\s/.test(s)?function(b){return/\s/.test(b)}:function(b){return!/\s/.test(b)&&!Ft(b)};l>0&&m(a.charAt(l-1));)--l;for(;o<a.length&&m(a.charAt(o));)++o}return new We($(r.line,l),$(r.line,o))},toggleOverwrite:function(r){r!=null&&r==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?de(this.display.cursorDiv,"CodeMirror-overwrite"):ie(this.display.cursorDiv,"CodeMirror-overwrite"),_(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==G()},isReadOnly:function(){return!!(this.options.readOnly||this.doc.cantEdit)},scrollTo:wt(function(r,i){fn(this,r,i)}),getScrollInfo:function(){var r=this.display.scroller;return{left:r.scrollLeft,top:r.scrollTop,height:r.scrollHeight-Vt(this)-this.display.barHeight,width:r.scrollWidth-Vt(this)-this.display.barWidth,clientHeight:Di(this),clientWidth:wr(this)}},scrollIntoView:wt(function(r,i){r==null?(r={from:this.doc.sel.primary().head,to:null},i==null&&(i=this.options.cursorScrollMargin)):typeof r=="number"?r={from:$(r,0),to:null}:r.from==null&&(r={from:r,to:null}),r.to||(r.to=r.from),r.margin=i||0,r.from.line!=null?Qo(this,r):$a(this,r.from,r.to,r.margin)}),setSize:wt(function(r,i){var a=this,l=function(u){return typeof u=="number"||/^\d+$/.test(String(u))?u+"px":u};r!=null&&(this.display.wrapper.style.width=l(r)),i!=null&&(this.display.wrapper.style.height=l(i)),this.options.lineWrapping&&Ha(this);var o=this.display.viewFrom;this.doc.iter(o,this.display.viewTo,function(u){if(u.widgets){for(var s=0;s<u.widgets.length;s++)if(u.widgets[s].noHScroll){cr(a,o,"widget");break}}++o}),this.curOp.forceUpdate=!0,_(this,"refresh",this)}),operation:function(r){return _t(this,r)},startOperation:function(){return Lr(this)},endOperation:function(){return Tr(this)},refresh:wt(function(){var r=this.display.cachedTextHeight;Et(this),this.curOp.forceUpdate=!0,un(this),fn(this,this.doc.scrollLeft,this.doc.scrollTop),zi(this.display),(r==null||Math.abs(r-Hr(this.display))>.5||this.options.lineWrapping)&&Ti(this),_(this,"refresh",this)}),swapDoc:wt(function(r){var i=this.doc;return i.cm=null,this.state.selectingText&&this.state.selectingText(),fl(this,r),un(this),this.display.input.reset(),fn(this,r.scrollLeft,r.scrollTop),this.curOp.forceScroll=!0,ht(this,"swapDoc",this,i),i}),phrase:function(r){var i=this.options.phrases;return i&&Object.prototype.hasOwnProperty.call(i,r)?i[r]:r},getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},c(e),e.registerHelper=function(r,i,a){n.hasOwnProperty(r)||(n[r]=e[r]={_global:[]}),n[r][i]=a},e.registerGlobalHelper=function(r,i,a,l){e.registerHelper(r,i,l),n[r]._global.push({pred:a,val:l})}}function ta(e,t,n,r,i){var a=t,l=n,o=Ce(e,t.line),u=i&&e.direction=="rtl"?-n:n;function s(){var ve=t.line+u;return ve<e.first||ve>=e.first+e.size?!1:(t=new $(ve,t.ch,t.sticky),o=Ce(e,ve))}function m(ve){var se;if(r=="codepoint"){var xe=o.text.charCodeAt(t.ch+(n>0?0:-1));if(isNaN(xe))se=null;else{var Fe=n>0?xe>=55296&&xe<56320:xe>=56320&&xe<57343;se=new $(t.line,Math.max(0,Math.min(o.text.length,t.ch+n*(Fe?2:1))),-n)}}else i?se=Iu(e.cm,o,t,n):se=Yi(o,t,n);if(se==null)if(!ve&&s())t=Zi(i,e.cm,o,t.line,u);else return!1;else t=se;return!0}if(r=="char"||r=="codepoint")m();else if(r=="column")m(!0);else if(r=="word"||r=="group")for(var b=null,L=r=="group",F=e.cm&&e.cm.getHelper(t,"wordChars"),H=!0;!(n<0&&!m(!H));H=!1){var U=o.text.charAt(t.ch)||`
`,ee=Ft(U,F)?"w":L&&U==`
`?"n":!L||/\s/.test(U)?null:"p";if(L&&!H&&!ee&&(ee="s"),b&&b!=ee){n<0&&(n=1,m(),t.sticky="after");break}if(ee&&(b=ee),n>0&&!m(!H))break}var ue=Qn(e,t,a,l,!0);return fi(a,ue)&&(ue.hitSide=!0),ue}function io(e,t,n,r){var i=e.doc,a=t.left,l;if(r=="page"){var o=Math.min(e.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),u=Math.max(o-.5*Hr(e.display),3);l=(n>0?t.bottom:t.top)+n*u}else r=="line"&&(l=n>0?t.bottom+3:t.top-3);for(var s;s=Fi(e,a,l),!!s.outside;){if(n<0?l<=0:l>=i.height){s.hitSide=!0;break}l+=n*5}return s}var qe=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new d,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};qe.prototype.init=function(e){var t=this,n=this,r=n.cm,i=n.div=e.lineDiv;i.contentEditable=!0,ro(i,r.options.spellcheck,r.options.autocorrect,r.options.autocapitalize);function a(o){for(var u=o.target;u;u=u.parentNode){if(u==i)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(u.className))break}return!1}C(i,"paste",function(o){!a(o)||g(r,o)||Vl(o,r)||A<=11&&setTimeout(dt(r,function(){return t.updateFromDOM()}),20)}),C(i,"compositionstart",function(o){t.composing={data:o.data,done:!1}}),C(i,"compositionupdate",function(o){t.composing||(t.composing={data:o.data,done:!1})}),C(i,"compositionend",function(o){t.composing&&(o.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)}),C(i,"touchstart",function(){return n.forceCompositionEnd()}),C(i,"input",function(){t.composing||t.readFromDOMSoon()});function l(o){if(!(!a(o)||g(r,o))){if(r.somethingSelected())ii({lineWise:!1,text:r.getSelections()}),o.type=="cut"&&r.replaceSelection("",null,"cut");else if(r.options.lineWiseCopyCut){var u=to(r);ii({lineWise:!0,text:u.text}),o.type=="cut"&&r.operation(function(){r.setSelections(u.ranges,0,Ee),r.replaceSelection("",null,"cut")})}else return;if(o.clipboardData){o.clipboardData.clearData();var s=Xt.text.join(`
`);if(o.clipboardData.setData("Text",s),o.clipboardData.getData("Text")==s){o.preventDefault();return}}var m=no(),b=m.firstChild;r.display.lineSpace.insertBefore(m,r.display.lineSpace.firstChild),b.value=Xt.text.join(`
`);var L=G();Ve(b),setTimeout(function(){r.display.lineSpace.removeChild(m),L.focus(),L==i&&n.showPrimarySelection()},50)}}C(i,"copy",l),C(i,"cut",l)},qe.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},qe.prototype.prepareSelection=function(){var e=Ka(this.cm,!1);return e.focus=G()==this.div,e},qe.prototype.showSelection=function(e,t){!e||!this.cm.display.view.length||((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},qe.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},qe.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,n=t.doc.sel.primary(),r=n.from(),i=n.to();if(t.display.viewTo==t.display.viewFrom||r.line>=t.display.viewTo||i.line<t.display.viewFrom){e.removeAllRanges();return}var a=ai(t,e.anchorNode,e.anchorOffset),l=ai(t,e.focusNode,e.focusOffset);if(!(a&&!a.bad&&l&&!l.bad&&Ne(Bn(a,l),r)==0&&Ne(Tn(a,l),i)==0)){var o=t.display.view,u=r.line>=t.display.viewFrom&&ao(t,r)||{node:o[0].measure.map[2],offset:0},s=i.line<t.display.viewTo&&ao(t,i);if(!s){var m=o[o.length-1].measure,b=m.maps?m.maps[m.maps.length-1]:m.map;s={node:b[b.length-1],offset:b[b.length-2]-b[b.length-3]}}if(!u||!s){e.removeAllRanges();return}var L=e.rangeCount&&e.getRangeAt(0),F;try{F=O(u.node,u.offset,s.offset,s.node)}catch(H){}F&&(!W&&t.state.focused?(e.collapse(u.node,u.offset),F.collapsed||(e.removeAllRanges(),e.addRange(F))):(e.removeAllRanges(),e.addRange(F)),L&&e.anchorNode==null?e.addRange(L):W&&this.startGracePeriod()),this.rememberSelection()}},qe.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)},qe.prototype.showMultipleSelections=function(e){ne(this.cm.display.cursorDiv,e.cursors),ne(this.cm.display.selectionDiv,e.selection)},qe.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},qe.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return Q(this.div,t)},qe.prototype.focus=function(){this.cm.options.readOnly!="nocursor"&&((!this.selectionInEditor()||G()!=this.div)&&this.showSelection(this.prepareSelection(),!0),this.div.focus())},qe.prototype.blur=function(){this.div.blur()},qe.prototype.getField=function(){return this.div},qe.prototype.supportsTouch=function(){return!0},qe.prototype.receivedFocus=function(){var e=this;this.selectionInEditor()?this.pollSelection():_t(this.cm,function(){return e.cm.curOp.selectionChanged=!0});function t(){e.cm.state.focused&&(e.pollSelection(),e.polling.set(e.cm.options.pollInterval,t))}this.polling.set(this.cm.options.pollInterval,t)},qe.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},qe.prototype.pollSelection=function(){if(!(this.readDOMTimeout!=null||this.gracePeriod||!this.selectionChanged())){var e=this.getSelection(),t=this.cm;if(me&&J&&this.cm.display.gutterSpecs.length&&ts(e.anchorNode)){this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),this.focus();return}if(!this.composing){this.rememberSelection();var n=ai(t,e.anchorNode,e.anchorOffset),r=ai(t,e.focusNode,e.focusOffset);n&&r&&_t(t,function(){bt(t.doc,dr(n,r),Ee),(n.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}}},qe.prototype.pollContent=function(){this.readDOMTimeout!=null&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e=this.cm,t=e.display,n=e.doc.sel.primary(),r=n.from(),i=n.to();if(r.ch==0&&r.line>e.firstLine()&&(r=$(r.line-1,Ce(e.doc,r.line-1).length)),i.ch==Ce(e.doc,i.line).text.length&&i.line<e.lastLine()&&(i=$(i.line+1,0)),r.line<t.viewFrom||i.line>t.viewTo-1)return!1;var a,l,o;r.line==t.viewFrom||(a=Fr(e,r.line))==0?(l=je(t.view[0].line),o=t.view[0].node):(l=je(t.view[a].line),o=t.view[a-1].node.nextSibling);var u=Fr(e,i.line),s,m;if(u==t.view.length-1?(s=t.viewTo-1,m=t.lineDiv.lastChild):(s=je(t.view[u+1].line)-1,m=t.view[u+1].node.previousSibling),!o)return!1;for(var b=e.doc.splitLines(rs(e,o,m,l,s)),L=Dr(e.doc,$(l,0),$(s,Ce(e.doc,s).text.length));b.length>1&&L.length>1;)if(Se(b)==Se(L))b.pop(),L.pop(),s--;else if(b[0]==L[0])b.shift(),L.shift(),l++;else break;for(var F=0,H=0,U=b[0],ee=L[0],ue=Math.min(U.length,ee.length);F<ue&&U.charCodeAt(F)==ee.charCodeAt(F);)++F;for(var ve=Se(b),se=Se(L),xe=Math.min(ve.length-(b.length==1?F:0),se.length-(L.length==1?F:0));H<xe&&ve.charCodeAt(ve.length-H-1)==se.charCodeAt(se.length-H-1);)++H;if(b.length==1&&L.length==1&&l==r.line)for(;F&&F>r.ch&&ve.charCodeAt(ve.length-H-1)==se.charCodeAt(se.length-H-1);)F--,H++;b[b.length-1]=ve.slice(0,ve.length-H).replace(/^\u200b+/,""),b[0]=b[0].slice(F).replace(/\u200b+$/,"");var Fe=$(l,F),ke=$(s,L.length?Se(L).length-H:0);if(b.length>1||b[0]||Ne(Fe,ke))return Gr(e.doc,b,Fe,ke,"+input"),!0},qe.prototype.ensurePolled=function(){this.forceCompositionEnd()},qe.prototype.reset=function(){this.forceCompositionEnd()},qe.prototype.forceCompositionEnd=function(){!this.composing||(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},qe.prototype.readFromDOMSoon=function(){var e=this;this.readDOMTimeout==null&&(this.readDOMTimeout=setTimeout(function(){if(e.readDOMTimeout=null,e.composing)if(e.composing.done)e.composing=null;else return;e.updateFromDOM()},80))},qe.prototype.updateFromDOM=function(){var e=this;(this.cm.isReadOnly()||!this.pollContent())&&_t(this.cm,function(){return Et(e.cm)})},qe.prototype.setUneditable=function(e){e.contentEditable="false"},qe.prototype.onKeyPress=function(e){e.charCode==0||this.composing||(e.preventDefault(),this.cm.isReadOnly()||dt(this.cm,ea)(this.cm,String.fromCharCode(e.charCode==null?e.keyCode:e.charCode),0))},qe.prototype.readOnlyChanged=function(e){this.div.contentEditable=String(e!="nocursor")},qe.prototype.onContextMenu=function(){},qe.prototype.resetPosition=function(){},qe.prototype.needsContentAttribute=!0;function ao(e,t){var n=Ci(e,t.line);if(!n||n.hidden)return null;var r=Ce(e.doc,t.line),i=Ma(n,r,t.line),a=f(r,e.doc.direction),l="left";if(a){var o=ge(a,t.ch);l=o%2?"right":"left"}var u=Ia(i.map,t.ch,l);return u.offset=u.collapse=="right"?u.end:u.start,u}function ts(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}function $r(e,t){return t&&(e.bad=!0),e}function rs(e,t,n,r,i){var a="",l=!1,o=e.doc.lineSeparator(),u=!1;function s(F){return function(H){return H.id==F}}function m(){l&&(a+=o,u&&(a+=o),l=u=!1)}function b(F){F&&(m(),a+=F)}function L(F){if(F.nodeType==1){var H=F.getAttribute("cm-text");if(H){b(H);return}var U=F.getAttribute("cm-marker"),ee;if(U){var ue=e.findMarks($(r,0),$(i+1,0),s(+U));ue.length&&(ee=ue[0].find(0))&&b(Dr(e.doc,ee.from,ee.to).join(o));return}if(F.getAttribute("contenteditable")=="false")return;var ve=/^(pre|div|p|li|table|br)$/i.test(F.nodeName);if(!/^br$/i.test(F.nodeName)&&F.textContent.length==0)return;ve&&m();for(var se=0;se<F.childNodes.length;se++)L(F.childNodes[se]);/^(pre|p)$/i.test(F.nodeName)&&(u=!0),ve&&(l=!0)}else F.nodeType==3&&b(F.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "))}for(;L(t),t!=n;)t=t.nextSibling,u=!1;return a}function ai(e,t,n){var r;if(t==e.display.lineDiv){if(r=e.display.lineDiv.childNodes[n],!r)return $r(e.clipPos($(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 a=e.display.view[i];if(a.node==r)return ns(a,t,n)}}function ns(e,t,n){var r=e.text.firstChild,i=!1;if(!t||!Q(r,t))return $r($(je(e.line),0),!0);if(t==r&&(i=!0,t=r.childNodes[n],n=0,!t)){var a=e.rest?Se(e.rest):e.line;return $r($(je(a),a.text.length),i)}var l=t.nodeType==3?t:null,o=t;for(!l&&t.childNodes.length==1&&t.firstChild.nodeType==3&&(l=t.firstChild,n&&(n=l.nodeValue.length));o.parentNode!=r;)o=o.parentNode;var u=e.measure,s=u.maps;function m(ee,ue,ve){for(var se=-1;se<(s?s.length:0);se++)for(var xe=se<0?u.map:s[se],Fe=0;Fe<xe.length;Fe+=3){var ke=xe[Fe+2];if(ke==ee||ke==ue){var Ie=je(se<0?e.line:e.rest[se]),Ze=xe[Fe]+ve;return(ve<0||ke!=ee)&&(Ze=xe[Fe+(ve?1:0)]),$(Ie,Ze)}}}var b=m(l,o,n);if(b)return $r(b,i);for(var L=o.nextSibling,F=l?l.nodeValue.length-n:0;L;L=L.nextSibling){if(b=m(L,L.firstChild,0),b)return $r($(b.line,b.ch-F),i);F+=L.textContent.length}for(var H=o.previousSibling,U=n;H;H=H.previousSibling){if(b=m(H,H.firstChild,-1),b)return $r($(b.line,b.ch+U),i);U+=H.textContent.length}}var at=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new d,this.hasSelection=!1,this.composing=null};at.prototype.init=function(e){var t=this,n=this,r=this.cm;this.createField(e);var i=this.textarea;e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),De&&(i.style.width="0px"),C(i,"input",function(){S&&A>=9&&t.hasSelection&&(t.hasSelection=null),n.poll()}),C(i,"paste",function(l){g(r,l)||Vl(l,r)||(r.state.pasteIncoming=+new Date,n.fastPoll())});function a(l){if(!g(r,l)){if(r.somethingSelected())ii({lineWise:!1,text:r.getSelections()});else if(r.options.lineWiseCopyCut){var o=to(r);ii({lineWise:!0,text:o.text}),l.type=="cut"?r.setSelections(o.ranges,null,Ee):(n.prevInput="",i.value=o.text.join(`
`),Ve(i))}else return;l.type=="cut"&&(r.state.cutIncoming=+new Date)}}C(i,"cut",a),C(i,"copy",a),C(e.scroller,"paste",function(l){if(!(or(e,l)||g(r,l))){if(!i.dispatchEvent){r.state.pasteIncoming=+new Date,n.focus();return}var o=new Event("paste");o.clipboardData=l.clipboardData,i.dispatchEvent(o)}}),C(e.lineSpace,"selectstart",function(l){or(e,l)||h(l)}),C(i,"compositionstart",function(){var l=r.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:l,range:r.markText(l,r.getCursor("to"),{className:"CodeMirror-composing"})}}),C(i,"compositionend",function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)})},at.prototype.createField=function(e){this.wrapper=no(),this.textarea=this.wrapper.firstChild},at.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},at.prototype.prepareSelection=function(){var e=this.cm,t=e.display,n=e.doc,r=Ka(e);if(e.options.moveInputWithCursor){var i=Gt(e,n.sel.primary().head,"div"),a=t.wrapper.getBoundingClientRect(),l=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,i.top+l.top-a.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,i.left+l.left-a.left))}return r},at.prototype.showSelection=function(e){var t=this.cm,n=t.display;ne(n.cursorDiv,e.cursors),ne(n.selectionDiv,e.selection),e.teTop!=null&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},at.prototype.reset=function(e){if(!(this.contextMenuPending||this.composing)){var t=this.cm;if(t.somethingSelected()){this.prevInput="";var n=t.getSelection();this.textarea.value=n,t.state.focused&&Ve(this.textarea),S&&A>=9&&(this.hasSelection=n)}else e||(this.prevInput=this.textarea.value="",S&&A>=9&&(this.hasSelection=null))}},at.prototype.getField=function(){return this.textarea},at.prototype.supportsTouch=function(){return!1},at.prototype.focus=function(){if(this.cm.options.readOnly!="nocursor"&&(!ye||G()!=this.textarea))try{this.textarea.focus()}catch(e){}},at.prototype.blur=function(){this.textarea.blur()},at.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},at.prototype.receivedFocus=function(){this.slowPoll()},at.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},at.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0;function n(){var r=t.poll();!r&&!e?(e=!0,t.polling.set(60,n)):(t.pollingFast=!1,t.slowPoll())}t.polling.set(20,n)},at.prototype.poll=function(){var e=this,t=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||!t.state.focused||it(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(S&&A>=9&&this.hasSelection===i||I&&/[\uf700-\uf7ff]/.test(i))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var a=i.charCodeAt(0);if(a==8203&&!r&&(r="\u200B"),a==8666)return this.reset(),this.cm.execCommand("undo")}for(var l=0,o=Math.min(r.length,i.length);l<o&&r.charCodeAt(l)==i.charCodeAt(l);)++l;return _t(t,function(){ea(t,i.slice(l),r.length-l,null,e.composing?"*compose":null),i.length>1e3||i.indexOf(`
`)>-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},at.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},at.prototype.onKeyPress=function(){S&&A>=9&&(this.hasSelection=null),this.fastPoll()},at.prototype.onContextMenu=function(e){var t=this,n=t.cm,r=n.display,i=t.textarea;t.contextMenuPending&&t.contextMenuPending();var a=Sr(n,e),l=r.scroller.scrollTop;if(!a||z)return;var o=n.options.resetSelectionOnContextMenu;o&&n.doc.sel.contains(a)==-1&&dt(n,bt)(n.doc,dr(a),Ee);var u=i.style.cssText,s=t.wrapper.style.cssText,m=t.wrapper.offsetParent.getBoundingClientRect();t.wrapper.style.cssText="position: static",i.style.cssText=`position: absolute; width: 30px; height: 30px;
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ie=N;for(P=0;P<Math.min(ie,Y.length);P++)re==="uppercase"?Y[P][0]=Y[P][0].toUpperCase():re==="capitalized"&&(Y[P][0]=Y[P][0].substr(0,1).toUpperCase()+Y[P][0].substr(1)),!z.hasFlag(Y[P][0],"NOSUGGEST")&&fe.indexOf(Y[P][0])==-1?fe.push(Y[P][0]):ie++;return fe}return this.memoized[T]={suggestions:ce(T),limit:N},this.memoized[T].suggestions}}})(),Xe.exports=j},"?b2fd":function(){}},ia={};function oi(Xe){var ze=ia[Xe];if(ze!==void 0)return ze.exports;var we=ia[Xe]={exports:{}};return lo[Xe].call(we.exports,we,we.exports,oi),we.exports}var os={};(function(){"use strict";var Xe=oi("./node_modules/easymde/src/js/easymde.js"),ze=oi("./node_modules/codemirror/lib/codemirror.js");window.EasyMDE=Xe,window.SimpleMDE=Xe,window.CodeMirror=ze})(),function(){"use strict"}()})();