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i=bt("span",null,null,ie?"padding-right: .1px":null),r={pre:bt("pre",[i],"CodeMirror-line"),content:i,col:0,pos:0,cm:e,trailingSpace:!1,splitSpaces:e.getOption("lineWrapping")};t.measure={};for(var n=0;n<=(t.rest?t.rest.length:0);n++){var l=n?t.rest[n-1]:t.line,o=void 0;r.pos=0,r.addToken=Aa,la(e.display.measure)&&(o=He(l,e.doc.direction))&&(r.addToken=Wa(r.addToken,o)),r.map=[];var a=t!=e.display.externalMeasured&&H(l);Ha(l,r,Zn(e,l,a)),l.styleClasses&&(l.styleClasses.bgClass&&(r.bgClass=vi(l.styleClasses.bgClass,r.bgClass||"")),l.styleClasses.textClass&&(r.textClass=vi(l.styleClasses.textClass,r.textClass||""))),r.map.length==0&&r.map.push(0,0,r.content.appendChild(na(e.display.measure))),n==0?(t.measure.map=r.map,t.measure.cache={}):((t.measure.maps||(t.measure.maps=[])).push(r.map),(t.measure.caches||(t.measure.caches=[])).push({}))}if(ie){var s=r.content.lastChild;(/\bcm-tab\b/.test(s.className)||s.querySelector&&s.querySelector(".cm-tab"))&&(r.content.className="cm-tab-wrap-hack")}return G(e,"renderLine",e,t.line,r.pre),r.pre.className&&(r.textClass=vi(r.pre.className,r.textClass||"")),r}function Na(e){var t=k("span","•","cm-invalidchar");return t.title="\\u"+e.charCodeAt(0).toString(16),t.setAttribute("aria-label",t.title),t}function Aa(e,t,i,r,n,l,o){if(t){var a=e.splitSpaces?Oa(t,e.trailingSpace):t,s=e.cm.state.specialChars,u=!1,f;if(!s.test(t))e.col+=t.length,f=document.createTextNode(a),e.map.push(e.pos,e.pos+t.length,f),A&&E<9&&(u=!0),e.pos+=t.length;else{f=document.createDocumentFragment();for(var h=0;;){s.lastIndex=h;var d=s.exec(t),c=d?d.index-h:t.length-h;if(c){var p=document.createTextNode(a.slice(h,h+c));A&&E<9?f.appendChild(k("span",[p])):f.appendChild(p),e.map.push(e.pos,e.pos+c,p),e.col+=c,e.pos+=c}if(!d)break;h+=c+1;var v=void 0;if(d[0]=="	"){var y=e.cm.options.tabSize,m=y-e.col%y;v=f.appendChild(k("span",bi(m),"cm-tab")),v.setAttribute("role","presentation"),v.setAttribute("cm-text","	"),e.col+=m}else d[0]=="\r"||d[0]==`
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e(i,r,n,l,o,a,s);e(i,r.slice(0,h.to-u),n,l,null,a,s),l=null,r=r.slice(h.to-u),u=h.to}}}function fl(e,t,i,r){var n=!r&&i.widgetNode;n&&e.map.push(e.pos,e.pos+t,n),!r&&e.cm.display.input.needsContentAttribute&&(n||(n=e.content.appendChild(document.createElement("span"))),n.setAttribute("cm-marker",i.id)),n&&(e.cm.display.input.setUneditable(n),e.content.appendChild(n)),e.pos+=t,e.trailingSpace=!1}function Ha(e,t,i){var r=e.markedSpans,n=e.text,l=0;if(!r){for(var o=1;o<i.length;o+=2)t.addToken(t,n.slice(l,l=i[o]),sl(i[o+1],t.cm.options));return}for(var a=n.length,s=0,u=1,f="",h,d,c=0,p,v,y,m,x;;){if(c==s){p=v=y=d="",x=null,m=null,c=1/0;for(var b=[],C=void 0,L=0;L<r.length;++L){var S=r[L],N=S.marker;if(N.type=="bookmark"&&S.from==s&&N.widgetNode)b.push(N);else if(S.from<=s&&(S.to==null||S.to>s||N.collapsed&&S.to==s&&S.from==s)){if(S.to!=null&&S.to!=s&&c>S.to&&(c=S.to,v=""),N.className&&(p+=" "+N.className),N.css&&(d=(d?d+";":"")+N.css),N.startStyle&&S.from==s&&(y+=" 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Fa(e){kt?kt.ops.push(e):e.ownsGroup=kt={ops:[e],delayedCallbacks:[]}}function Pa(e){var t=e.delayedCallbacks,i=0;do{for(;i<t.length;i++)t[i].call(null);for(var r=0;r<e.ops.length;r++){var n=e.ops[r];if(n.cursorActivityHandlers)for(;n.cursorActivityCalled<n.cursorActivityHandlers.length;)n.cursorActivityHandlers[n.cursorActivityCalled++].call(null,n.cm)}}while(i<t.length)}function Ea(e,t){var i=e.ownsGroup;if(i)try{Pa(i)}finally{kt=null,t(i)}}var tr=null;function q(e,t){var i=wi(e,t);if(i.length){var r=Array.prototype.slice.call(arguments,2),n;kt?n=kt.delayedCallbacks:tr?n=tr:(n=tr=[],setTimeout(Ia,0));for(var l=function(a){n.push(function(){return i[a].apply(null,r)})},o=0;o<i.length;++o)l(o)}}function Ia(){var e=tr;tr=null;for(var t=0;t<e.length;++t)e[t]()}function cl(e,t,i,r){for(var n=0;n<t.changes.length;n++){var l=t.changes[n];l=="text"?Ba(e,t):l=="gutter"?pl(e,t,i,r):l=="class"?Ki(e,t):l=="widget"&&za(e,t,r)}t.changes=null}function rr(e){return e.node==e.text&&(e.node=k("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),A&&E<8&&(e.node.style.zIndex=2)),e.node}function Ra(e,t){var i=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(i&&(i+=" CodeMirror-linebackground"),t.background)i?t.background.className=i:(t.background.parentNode.removeChild(t.background),t.background=null);else if(i){var r=rr(t);t.background=r.insertBefore(k("div",null,i),r.firstChild),e.display.input.setUneditable(t.background)}}function dl(e,t){var i=e.display.externalMeasured;return i&&i.line==t.line?(e.display.externalMeasured=null,t.measure=i.measure,i.built):ul(e,t)}function Ba(e,t){var i=t.text.className,r=dl(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,Ki(e,t)):i&&(t.text.className=i)}function Ki(e,t){Ra(e,t),t.line.wrapClass?rr(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var i=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=i||""}function pl(e,t,i,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 n=rr(t);t.gutterBackground=k("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),n.insertBefore(t.gutterBackground,t.text)}var l=t.line.gutterMarkers;if(e.options.lineNumbers||l){var o=rr(t),a=t.gutter=k("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(a.setAttribute("aria-hidden","true"),e.display.input.setUneditable(a),o.insertBefore(a,t.text),t.line.gutterClass&&(a.className+=" "+t.line.gutterClass),e.options.lineNumbers&&(!l||!l["CodeMirror-linenumbers"])&&(t.lineNumber=a.appendChild(k("div",Hi(e.options,i),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+e.display.lineNumInnerWidth+"px"))),l)for(var s=0;s<e.display.gutterSpecs.length;++s){var u=e.display.gutterSpecs[s].className,f=l.hasOwnProperty(u)&&l[u];f&&a.appendChild(k("div",[f],"CodeMirror-gutter-elt","left: "+r.gutterLeft[u]+"px; width: "+r.gutterWidth[u]+"px"))}}}function za(e,t,i){t.alignable&&(t.alignable=null);for(var r=mt("CodeMirror-linewidget"),n=t.node.firstChild,l=void 0;n;n=l)l=n.nextSibling,r.test(n.className)&&t.node.removeChild(n);vl(e,t,i)}function Ga(e,t,i,r){var n=dl(e,t);return t.text=t.node=n.pre,n.bgClass&&(t.bgClass=n.bgClass),n.textClass&&(t.textClass=n.textClass),Ki(e,t),pl(e,t,i,r),vl(e,t,r),t.node}function vl(e,t,i){if(gl(e,t.line,t,i,!0),t.rest)for(var r=0;r<t.rest.length;r++)gl(e,t.rest[r],t,i,!1)}function gl(e,t,i,r,n){if(t.widgets)for(var l=rr(i),o=0,a=t.widgets;o<a.length;++o){var s=a[o],u=k("div",[s.node],"CodeMirror-linewidget"+(s.className?" "+s.className:""));s.handleMouseEvents||u.setAttribute("cm-ignore-events","true"),Ua(s,u,i,r),e.display.input.setUneditable(u),n&&s.above?l.insertBefore(u,i.gutter||i.text):l.appendChild(u),q(s,"redraw")}}function Ua(e,t,i,r){if(e.noHScroll){(i.alignable||(i.alignable=[])).push(t);var n=r.wrapperWidth;t.style.left=r.fixedPos+"px",e.coverGutter||(n-=r.gutterTotalWidth,t.style.paddingLeft=r.gutterTotalWidth+"px"),t.style.width=n+"px"}e.coverGutter&&(t.style.zIndex=5,t.style.position="relative",e.noHScroll||(t.style.marginLeft=-r.gutterTotalWidth+"px"))}function ir(e){if(e.height!=null)return e.height;var t=e.doc.cm;if(!t)return 0;if(!Ue(document.body,e.node)){var i="position: relative;";e.coverGutter&&(i+="margin-left: -"+t.display.gutters.offsetWidth+"px;"),e.noHScroll&&(i+="width: "+t.display.wrapper.clientWidth+"px;"),pe(t.display.measure,k("div",[e.node],null,i))}return e.height=e.node.parentNode.offsetHeight}function Ee(e,t){for(var i=Li(t);i!=e.wrapper;i=i.parentNode)if(!i||i.nodeType==1&&i.getAttribute("cm-ignore-events")=="true"||i.parentNode==e.sizer&&i!=e.mover)return!0}function Xr(e){return e.lineSpace.offsetTop}function _i(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function yl(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=pe(e.measure,k("pre","x","CodeMirror-line-like")),i=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(i.paddingLeft),right:parseInt(i.paddingRight)};return!isNaN(r.left)&&!isNaN(r.right)&&(e.cachedPaddingH=r),r}function Ne(e){return Pn-e.display.nativeBarWidth}function st(e){return e.display.scroller.clientWidth-Ne(e)-e.display.barWidth}function Xi(e){return e.display.scroller.clientHeight-Ne(e)-e.display.barHeight}function Ka(e,t,i){var r=e.options.lineWrapping,n=r&&st(e);if(!t.measure.heights||r&&t.measure.width!=n){var l=t.measure.heights=[];if(r){t.measure.width=n;for(var o=t.text.firstChild.getClientRects(),a=0;a<o.length-1;a++){var s=o[a],u=o[a+1];Math.abs(s.bottom-u.bottom)>2&&l.push((s.bottom+u.top)/2-i.top)}}l.push(i.bottom-i.top)}}function ml(e,t,i){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};if(e.rest){for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var n=0;n<e.rest.length;n++)if(H(e.rest[n])>i)return{map:e.measure.maps[n],cache:e.measure.caches[n],before:!0}}}function _a(e,t){t=we(t);var i=H(t),r=e.display.externalMeasured=new hl(e.doc,t,i);r.lineN=i;var n=r.built=ul(e,r);return r.text=n.pre,pe(e.display.lineMeasure,n.pre),r}function bl(e,t,i,r){return Ae(e,Tt(e,t),i,r)}function Yi(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[ht(e,t)];var i=e.display.externalMeasured;if(i&&t>=i.lineN&&t<i.lineN+i.size)return i}function Tt(e,t){var i=H(t),r=Yi(e,i);r&&!r.text?r=null:r&&r.changes&&(cl(e,r,i,ji(e)),e.curOp.forceUpdate=!0),r||(r=_a(e,t));var n=ml(r,t,i);return{line:t,view:r,rect:null,map:n.map,cache:n.cache,before:n.before,hasHeights:!1}}function Ae(e,t,i,r,n){t.before&&(i=-1);var l=i+(r||""),o;return t.cache.hasOwnProperty(l)?o=t.cache[l]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(Ka(e,t.view,t.rect),t.hasHeights=!0),o=Ya(e,t,i,r),o.bogus||(t.cache[l]=o)),{left:o.left,right:o.right,top:n?o.rtop:o.top,bottom:n?o.rbottom:o.bottom}}var xl={left:0,right:0,top:0,bottom:0};function Cl(e,t,i){for(var r,n,l,o,a,s,u=0;u<e.length;u+=3)if(a=e[u],s=e[u+1],t<a?(n=0,l=1,o="left"):t<s?(n=t-a,l=n+1):(u==e.length-3||t==s&&e[u+3]>t)&&(l=s-a,n=l-1,t>=s&&(o="right")),n!=null){if(r=e[u+2],a==s&&i==(r.insertLeft?"left":"right")&&(o=i),i=="left"&&n==0)for(;u&&e[u-2]==e[u-3]&&e[u-1].insertLeft;)r=e[(u-=3)+2],o="left";if(i=="right"&&n==s-a)for(;u<e.length-3&&e[u+3]==e[u+4]&&!e[u+5].insertLeft;)r=e[(u+=3)+2],o="right";break}return{node:r,start:n,end:l,collapse:o,coverStart:a,coverEnd:s}}function Xa(e,t){var i=xl;if(t=="left")for(var r=0;r<e.length&&(i=e[r]).left==i.right;r++);else for(var n=e.length-1;n>=0&&(i=e[n]).left==i.right;n--);return i}function Ya(e,t,i,r){var n=Cl(t.map,i,r),l=n.node,o=n.start,a=n.end,s=n.collapse,u;if(l.nodeType==3){for(var f=0;f<4;f++){for(;o&&Ci(t.line.text.charAt(n.coverStart+o));)--o;for(;n.coverStart+a<n.coverEnd&&Ci(t.line.text.charAt(n.coverStart+a));)++a;if(A&&E<9&&o==0&&a==n.coverEnd-n.coverStart?u=l.parentNode.getBoundingClientRect():u=Xa(tt(l,o,a).getClientRects(),r),u.left||u.right||o==0)break;a=o,o=o-1,s="right"}A&&E<11&&(u=qa(e.display.measure,u))}else{o>0&&(s=r="right");var h;e.options.lineWrapping&&(h=l.getClientRects()).length>1?u=h[r=="right"?h.length-1:0]:u=l.getBoundingClientRect()}if(A&&E<9&&!o&&(!u||!u.left&&!u.right)){var d=l.parentNode.getClientRects()[0];d?u={left:d.left,right:d.left+Dt(e.display),top:d.top,bottom:d.bottom}:u=xl}for(var c=u.top-t.rect.top,p=u.bottom-t.rect.top,v=(c+p)/2,y=t.view.measure.heights,m=0;m<y.length-1&&!(v<y[m]);m++);var x=m?y[m-1]:0,b=y[m],C={left:(s=="right"?u.right:u.left)-t.rect.left,right:(s=="left"?u.left:u.right)-t.rect.left,top:x,bottom:b};return!u.left&&!u.right&&(C.bogus=!0),e.options.singleCursorHeightPerLine||(C.rtop=c,C.rbottom=p),C}function qa(e,t){if(!window.screen||screen.logicalXDPI==null||screen.logicalXDPI==screen.deviceXDPI||!sa(e))return t;var i=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*i,right:t.right*i,top:t.top*r,bottom:t.bottom*r}}function wl(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 Sl(e){e.display.externalMeasure=null,Ge(e.display.lineMeasure);for(var t=0;t<e.display.view.length;t++)wl(e.display.view[t])}function nr(e){Sl(e),e.display.cachedCharWidth=e.display.cachedTextHeight=e.display.cachedPaddingH=null,e.options.lineWrapping||(e.display.maxLineChanged=!0),e.display.lineNumChars=null}function Ll(e){return ze&&Nr?-(e.body.getBoundingClientRect().left-parseInt(getComputedStyle(e.body).marginLeft)):e.defaultView.pageXOffset||(e.documentElement||e.body).scrollLeft}function kl(e){return ze&&Nr?-(e.body.getBoundingClientRect().top-parseInt(getComputedStyle(e.body).marginTop)):e.defaultView.pageYOffset||(e.documentElement||e.body).scrollTop}function qi(e){var t=we(e),i=t.widgets,r=0;if(i)for(var n=0;n<i.length;++n)i[n].above&&(r+=ir(i[n]));return r}function Yr(e,t,i,r,n){if(!n){var l=qi(t);i.top+=l,i.bottom+=l}if(r=="line")return i;r||(r="local");var o=Pe(t);if(r=="local"?o+=Xr(e.display):o-=e.display.viewOffset,r=="page"||r=="window"){var a=e.display.lineSpace.getBoundingClientRect();o+=a.top+(r=="window"?0:kl(Yt(e)));var s=a.left+(r=="window"?0:Ll(Yt(e)));i.left+=s,i.right+=s}return i.top+=o,i.bottom+=o,i}function Tl(e,t,i){if(i=="div")return t;var r=t.left,n=t.top;if(i=="page")r-=Ll(Yt(e)),n-=kl(Yt(e));else if(i=="local"||!i){var l=e.display.sizer.getBoundingClientRect();r+=l.left,n+=l.top}var o=e.display.lineSpace.getBoundingClientRect();return{left:r-o.left,top:n-o.top}}function qr(e,t,i,r,n){return r||(r=w(e.doc,t.line)),Yr(e,r,bl(e,r,t.ch,n),i)}function Se(e,t,i,r,n,l){r=r||w(e.doc,t.line),n||(n=Tt(e,r));function o(p,v){var y=Ae(e,n,p,v?"right":"left",l);return v?y.left=y.right:y.right=y.left,Yr(e,r,y,i)}var a=He(r,e.doc.direction),s=t.ch,u=t.sticky;if(s>=r.text.length?(s=r.text.length,u="before"):s<=0&&(s=0,u="after"),!a)return o(u=="before"?s-1:s,u=="before");function f(p,v,y){var m=a[v],x=m.level==1;return o(y?p-1:p,x!=y)}var h=Jt(a,s,u),d=Qt,c=f(s,h,u=="before");return d!=null&&(c.other=f(s,d,u!="before")),c}function Ml(e,t){var i=0;t=D(e.doc,t),e.options.lineWrapping||(i=Dt(e.display)*t.ch);var 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s=Qi(e,l,o),u;if(r&&s.xRel>0&&(u=w(e.doc,s.line).text).length==s.ch){var f=be(u,u.length,e.options.tabSize)-u.length;s=g(s.line,Math.max(0,Math.round((l-yl(e.display).left)/Dt(e.display))-f))}return s}function ht(e,t){if(t>=e.display.viewTo||(t-=e.display.viewFrom,t<0))return null;for(var i=e.display.view,r=0;r<i.length;r++)if(t-=i[r].size,t<0)return r}function ae(e,t,i,r){t==null&&(t=e.doc.first),i==null&&(i=e.doc.first+e.doc.size),r||(r=0);var n=e.display;if(r&&i<n.viewTo&&(n.updateLineNumbers==null||n.updateLineNumbers>t)&&(n.updateLineNumbers=t),e.curOp.viewChanged=!0,t>=n.viewTo)Fe&&zi(e.doc,t)<n.viewTo&&Ye(e);else if(i<=n.viewFrom)Fe&&al(e.doc,i+r)>n.viewFrom?Ye(e):(n.viewFrom+=r,n.viewTo+=r);else if(t<=n.viewFrom&&i>=n.viewTo)Ye(e);else if(t<=n.viewFrom){var l=Zr(e,i,i+r,1);l?(n.view=n.view.slice(l.index),n.viewFrom=l.lineN,n.viewTo+=r):Ye(e)}else if(i>=n.viewTo){var o=Zr(e,t,t,-1);o?(n.view=n.view.slice(0,o.index),n.viewTo=o.lineN):Ye(e)}else{var a=Zr(e,t,t,-1),s=Zr(e,i,i+r,1);a&&s?(n.view=n.view.slice(0,a.index).concat(_r(e,a.lineN,s.lineN)).concat(n.view.slice(s.index)),n.viewTo+=r):Ye(e)}var u=n.externalMeasured;u&&(i<u.lineN?u.lineN+=r:t<u.lineN+u.size&&(n.externalMeasured=null))}function Xe(e,t,i){e.curOp.viewChanged=!0;var r=e.display,n=e.display.externalMeasured;if(n&&t>=n.lineN&&t<n.lineN+n.size&&(r.externalMeasured=null),!(t<r.viewFrom||t>=r.viewTo)){var l=r.view[ht(e,t)];if(l.node!=null){var o=l.changes||(l.changes=[]);$(o,i)==-1&&o.push(i)}}}function Ye(e){e.display.viewFrom=e.display.viewTo=e.doc.first,e.display.view=[],e.display.viewOffset=0}function Zr(e,t,i,r){var n=ht(e,t),l,o=e.display.view;if(!Fe||i==e.doc.first+e.doc.size)return{index:n,lineN:i};for(var a=e.display.viewFrom,s=0;s<n;s++)a+=o[s].size;if(a!=t){if(r>0){if(n==o.length-1)return null;l=a+o[n].size-t,n++}else l=a-t;t+=l,i+=l}for(;zi(e.doc,i)!=i;){if(n==(r<0?0:o.length-1))return null;i+=r*o[n-(r<0?1:0)].size,n+=r}return{index:n,lineN:i}}function ja(e,t,i){var r=e.display,n=r.view;n.length==0||t>=r.viewTo||i<=r.viewFrom?(r.view=_r(e,t,i),r.viewFrom=t):(r.viewFrom>t?r.view=_r(e,t,r.viewFrom).concat(r.view):r.viewFrom<t&&(r.view=r.view.slice(ht(e,t))),r.viewFrom=t,r.viewTo<i?r.view=r.view.concat(_r(e,r.viewTo,i)):r.viewTo>i&&(r.view=r.view.slice(0,ht(e,i)))),r.viewTo=i}function Ol(e){for(var t=e.display.view,i=0,r=0;r<t.length;r++){var n=t[r];!n.hidden&&(!n.node||n.changes)&&++i}return i}function lr(e){e.display.input.showSelection(e.display.input.prepareSelection())}function Wl(e,t){t===void 0&&(t=!0);var i=e.doc,r={},n=r.cursors=document.createDocumentFragment(),l=r.selection=document.createDocumentFragment(),o=e.options.$customCursor;o&&(t=!0);for(var a=0;a<i.sel.ranges.length;a++)if(!(!t&&a==i.sel.primIndex)){var s=i.sel.ranges[a];if(!(s.from().line>=e.display.viewTo||s.to().line<e.display.viewFrom)){var u=s.empty();if(o){var f=o(e,s);f&&en(e,f,n)}else(u||e.options.showCursorWhenSelecting)&&en(e,s.head,n);u||Va(e,s,l)}}return r}function en(e,t,i){var r=Se(e,t,"div",null,null,!e.options.singleCursorHeightPerLine),n=i.appendChild(k("div"," ","CodeMirror-cursor"));if(n.style.left=r.left+"px",n.style.top=r.top+"px",n.style.height=Math.max(0,r.bottom-r.top)*e.options.cursorHeight+"px",/\bcm-fat-cursor\b/.test(e.getWrapperElement().className)){var l=qr(e,t,"div",null,null),o=l.right-l.left;n.style.width=(o>0?o:e.defaultCharWidth())+"px"}if(r.other){var a=i.appendChild(k("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));a.style.display="",a.style.left=r.other.left+"px",a.style.top=r.other.top+"px",a.style.height=(r.other.bottom-r.other.top)*.85+"px"}}function Qr(e,t){return e.top-t.top||e.left-t.left}function Va(e,t,i){var r=e.display,n=e.doc,l=document.createDocumentFragment(),o=yl(e.display),a=o.left,s=Math.max(r.sizerWidth,st(e)-r.sizer.offsetLeft)-o.right,u=n.direction=="ltr";function f(b,C,L,S){C<0&&(C=0),C=Math.round(C),S=Math.round(S),l.appendChild(k("div",null,"CodeMirror-selected","position: 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                         top: `+(t.top-i.viewOffset-Xr(e.display))+`px;
                         height: `+(t.bottom-t.top+Ne(e)+i.barHeight)+`px;
                         left: `+t.left+"px; width: "+Math.max(2,t.right-t.left)+"px;");e.display.lineSpace.appendChild(o),o.scrollIntoView(n),e.display.lineSpace.removeChild(o)}}}function es(e,t,i,r){r==null&&(r=0);var n;!e.options.lineWrapping&&t==i&&(i=t.sticky=="before"?g(t.line,t.ch+1,"before"):t,t=t.ch?g(t.line,t.sticky=="before"?t.ch-1:t.ch,"after"):t);for(var l=0;l<5;l++){var o=!1,a=Se(e,t),s=!i||i==t?a:Se(e,i);n={left:Math.min(a.left,s.left),top:Math.min(a.top,s.top)-r,right:Math.max(a.left,s.left),bottom:Math.max(a.bottom,s.bottom)+r};var u=ln(e,n),f=e.doc.scrollTop,h=e.doc.scrollLeft;if(u.scrollTop!=null&&(ar(e,u.scrollTop),Math.abs(e.doc.scrollTop-f)>1&&(o=!0)),u.scrollLeft!=null&&(ct(e,u.scrollLeft),Math.abs(e.doc.scrollLeft-h)>1&&(o=!0)),!o)break}return n}function ts(e,t){var i=ln(e,t);i.scrollTop!=null&&ar(e,i.scrollTop),i.scrollLeft!=null&&ct(e,i.scrollLeft)}function ln(e,t){var i=e.display,r=Mt(e.display);t.top<0&&(t.top=0);var n=e.curOp&&e.curOp.scrollTop!=null?e.curOp.scrollTop:i.scroller.scrollTop,l=Xi(e),o={};t.bottom-t.top>l&&(t.bottom=t.top+l);var a=e.doc.height+_i(i),s=t.top<r,u=t.bottom>a-r;if(t.top<n)o.scrollTop=s?0:t.top;else if(t.bottom>n+l){var f=Math.min(t.top,(u?a:t.bottom)-l);f!=n&&(o.scrollTop=f)}var h=e.options.fixedGutter?0:i.gutters.offsetWidth,d=e.curOp&&e.curOp.scrollLeft!=null?e.curOp.scrollLeft:i.scroller.scrollLeft-h,c=st(e)-i.gutters.offsetWidth,p=t.right-t.left>c;return p&&(t.right=t.left+c),t.left<10?o.scrollLeft=0:t.left<d?o.scrollLeft=Math.max(0,t.left+h-(p?0:10)):t.right>c+d-3&&(o.scrollLeft=t.right+(p?0:10)-c),o}function on(e,t){t!=null&&(Vr(e),e.curOp.scrollTop=(e.curOp.scrollTop==null?e.doc.scrollTop:e.curOp.scrollTop)+t)}function At(e){Vr(e);var t=e.getCursor();e.curOp.scrollToPos={from:t,to:t,margin:e.options.cursorScrollMargin}}function or(e,t,i){(t!=null||i!=null)&&Vr(e),t!=null&&(e.curOp.scrollLeft=t),i!=null&&(e.curOp.scrollTop=i)}function rs(e,t){Vr(e),e.curOp.scrollToPos=t}function Vr(e){var t=e.curOp.scrollToPos;if(t){e.curOp.scrollToPos=null;var i=Ml(e,t.from),r=Ml(e,t.to);Pl(e,i,r,t.margin)}}function Pl(e,t,i,r){var n=ln(e,{left:Math.min(t.left,i.left),top:Math.min(t.top,i.top)-r,right:Math.max(t.right,i.right),bottom:Math.max(t.bottom,i.bottom)+r});or(e,n.scrollLeft,n.scrollTop)}function ar(e,t){Math.abs(e.doc.scrollTop-t)<2||(We||sn(e,{top:t}),El(e,t,!0),We&&sn(e),fr(e,100))}function El(e,t,i){t=Math.max(0,Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,t)),!(e.display.scroller.scrollTop==t&&!i)&&(e.doc.scrollTop=t,e.display.scrollbars.setScrollTop(t),e.display.scroller.scrollTop!=t&&(e.display.scroller.scrollTop=t))}function ct(e,t,i,r){t=Math.max(0,Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth)),!((i?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)&&!r)&&(e.doc.scrollLeft=t,Gl(e),e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t),e.display.scrollbars.setScrollLeft(t))}function sr(e){var t=e.display,i=t.gutters.offsetWidth,r=Math.round(e.doc.height+_i(e.display));return{clientHeight:t.scroller.clientHeight,viewHeight:t.wrapper.clientHeight,scrollWidth:t.scroller.scrollWidth,clientWidth:t.scroller.clientWidth,viewWidth:t.wrapper.clientWidth,barLeft:e.options.fixedGutter?i:0,docHeight:r,scrollHeight:r+Ne(e)+t.barHeight,nativeBarWidth:t.nativeBarWidth,gutterWidth:i}}var dt=function(e,t,i){this.cm=i;var r=this.vert=k("div",[k("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),n=this.horiz=k("div",[k("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");r.tabIndex=n.tabIndex=-1,e(r),e(n),T(r,"scroll",function(){r.clientHeight&&t(r.scrollTop,"vertical")}),T(n,"scroll",function(){n.clientWidth&&t(n.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,A&&E<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};dt.prototype.update=function(e){var t=e.scrollWidth>e.clientWidth+1,i=e.scrollHeight>e.clientHeight+1,r=e.nativeBarWidth;if(i){this.vert.style.display="block",this.vert.style.bottom=t?r+"px":"0";var n=e.viewHeight-(t?r:0);this.vert.firstChild.style.height=Math.max(0,e.scrollHeight-e.clientHeight+n)+"px"}else this.vert.scrollTop=0,this.vert.style.display="",this.vert.firstChild.style.height="0";if(t){this.horiz.style.display="block",this.horiz.style.right=i?r+"px":"0",this.horiz.style.left=e.barLeft+"px";var l=e.viewWidth-e.barLeft-(i?r:0);this.horiz.firstChild.style.width=Math.max(0,e.scrollWidth-e.clientWidth+l)+"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:i?r:0,bottom:t?r:0}},dt.prototype.setScrollLeft=function(e){this.horiz.scrollLeft!=e&&(this.horiz.scrollLeft=e),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},dt.prototype.setScrollTop=function(e){this.vert.scrollTop!=e&&(this.vert.scrollTop=e),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},dt.prototype.zeroWidthHack=function(){var e=ye&&!Zo?"12px":"18px";this.horiz.style.height=this.vert.style.width=e,this.horiz.style.visibility=this.vert.style.visibility="hidden",this.disableHoriz=new Ke,this.disableVert=new Ke},dt.prototype.enableZeroWidthBar=function(e,t,i){e.style.visibility="";function r(){var n=e.getBoundingClientRect(),l=i=="vert"?document.elementFromPoint(n.right-1,(n.top+n.bottom)/2):document.elementFromPoint((n.right+n.left)/2,n.bottom-1);l!=e?e.style.visibility="hidden":t.set(1e3,r)}t.set(1e3,r)},dt.prototype.clear=function(){var e=this.horiz.parentNode;e.removeChild(this.horiz),e.removeChild(this.vert)};var ur=function(){};ur.prototype.update=function(){return{bottom:0,right:0}},ur.prototype.setScrollLeft=function(){},ur.prototype.setScrollTop=function(){},ur.prototype.clear=function(){};function Ot(e,t){t||(t=sr(e));var i=e.display.barWidth,r=e.display.barHeight;Il(e,t);for(var n=0;n<4&&i!=e.display.barWidth||r!=e.display.barHeight;n++)i!=e.display.barWidth&&e.options.lineWrapping&&Jr(e),Il(e,sr(e)),i=e.display.barWidth,r=e.display.barHeight}function Il(e,t){var i=e.display,r=i.scrollbars.update(t);i.sizer.style.paddingRight=(i.barWidth=r.right)+"px",i.sizer.style.paddingBottom=(i.barHeight=r.bottom)+"px",i.heightForcer.style.borderBottom=r.bottom+"px solid transparent",r.right&&r.bottom?(i.scrollbarFiller.style.display="block",i.scrollbarFiller.style.height=r.bottom+"px",i.scrollbarFiller.style.width=r.right+"px"):i.scrollbarFiller.style.display="",r.bottom&&e.options.coverGutterNextToScrollbar&&e.options.fixedGutter?(i.gutterFiller.style.display="block",i.gutterFiller.style.height=r.bottom+"px",i.gutterFiller.style.width=t.gutterWidth+"px"):i.gutterFiller.style.display=""}var Rl={native:dt,null:ur};function Bl(e){e.display.scrollbars&&(e.display.scrollbars.clear(),e.display.scrollbars.addClass&&et(e.display.wrapper,e.display.scrollbars.addClass)),e.display.scrollbars=new Rl[e.options.scrollbarStyle](function(t){e.display.wrapper.insertBefore(t,e.display.scrollbarFiller),T(t,"mousedown",function(){e.state.focused&&setTimeout(function(){return e.display.input.focus()},0)}),t.setAttribute("cm-not-content","true")},function(t,i){i=="horizontal"?ct(e,t):ar(e,t)},e),e.display.scrollbars.addClass&&rt(e.display.wrapper,e.display.scrollbars.addClass)}var is=0;function pt(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:++is,markArrays:null},Fa(e.curOp)}function vt(e){var t=e.curOp;t&&Ea(t,function(i){for(var r=0;r<i.ops.length;r++)i.ops[r].cm.curOp=null;ns(i)})}function ns(e){for(var t=e.ops,i=0;i<t.length;i++)ls(t[i]);for(var r=0;r<t.length;r++)os(t[r]);for(var n=0;n<t.length;n++)as(t[n]);for(var l=0;l<t.length;l++)ss(t[l]);for(var o=0;o<t.length;o++)us(t[o])}function ls(e){var t=e.cm,i=t.display;hs(t),e.updateMaxLine&&Ui(t),e.mustUpdate=e.viewChanged||e.forceUpdate||e.scrollTop!=null||e.scrollToPos&&(e.scrollToPos.from.line<i.viewFrom||e.scrollToPos.to.line>=i.viewTo)||i.maxLineChanged&&t.options.lineWrapping,e.update=e.mustUpdate&&new $r(t,e.mustUpdate&&{top:e.scrollTop,ensure:e.scrollToPos},e.forceUpdate)}function os(e){e.updatedDisplay=e.mustUpdate&&an(e.cm,e.update)}function as(e){var t=e.cm,i=t.display;e.updatedDisplay&&Jr(t),e.barMeasure=sr(t),i.maxLineChanged&&!t.options.lineWrapping&&(e.adjustWidthTo=bl(t,i.maxLine,i.maxLine.text.length).left+3,t.display.sizerWidth=e.adjustWidthTo,e.barMeasure.scrollWidth=Math.max(i.scroller.clientWidth,i.sizer.offsetLeft+e.adjustWidthTo+Ne(t)+t.display.barWidth),e.maxScrollLeft=Math.max(0,i.sizer.offsetLeft+e.adjustWidthTo-st(t))),(e.updatedDisplay||e.selectionChanged)&&(e.preparedSelection=i.input.prepareSelection())}function ss(e){var t=e.cm;e.adjustWidthTo!=null&&(t.display.sizer.style.minWidth=e.adjustWidthTo+"px",e.maxScrollLeft<t.doc.scrollLeft&&ct(t,Math.min(t.display.scroller.scrollLeft,e.maxScrollLeft),!0),t.display.maxLineChanged=!1);var i=e.focus&&e.focus==me(xt(t));e.preparedSelection&&t.display.input.showSelection(e.preparedSelection,i),(e.updatedDisplay||e.startHeight!=t.doc.height)&&Ot(t,e.barMeasure),e.updatedDisplay&&fn(t,e.barMeasure),e.selectionChanged&&tn(t),t.state.focused&&e.updateInput&&t.display.input.reset(e.typing),i&&Hl(e.cm)}function us(e){var t=e.cm,i=t.display,r=t.doc;if(e.updatedDisplay&&zl(t,e.update),i.wheelStartX!=null&&(e.scrollTop!=null||e.scrollLeft!=null||e.scrollToPos)&&(i.wheelStartX=i.wheelStartY=null),e.scrollTop!=null&&El(t,e.scrollTop,e.forceScroll),e.scrollLeft!=null&&ct(t,e.scrollLeft,!0,!0),e.scrollToPos){var n=es(t,D(r,e.scrollToPos.from),D(r,e.scrollToPos.to),e.scrollToPos.margin);$a(t,n)}var l=e.maybeHiddenMarkers,o=e.maybeUnhiddenMarkers;if(l)for(var a=0;a<l.length;++a)l[a].lines.length||G(l[a],"hide");if(o)for(var s=0;s<o.length;++s)o[s].lines.length&&G(o[s],"unhide");i.wrapper.offsetHeight&&(r.scrollTop=t.display.scroller.scrollTop),e.changeObjs&&G(t,"changes",t,e.changeObjs),e.update&&e.update.finish()}function ce(e,t){if(e.curOp)return t();pt(e);try{return t()}finally{vt(e)}}function Z(e,t){return function(){if(e.curOp)return t.apply(e,arguments);pt(e);try{return t.apply(e,arguments)}finally{vt(e)}}}function ne(e){return function(){if(this.curOp)return e.apply(this,arguments);pt(this);try{return e.apply(this,arguments)}finally{vt(this)}}}function Q(e){return function(){var t=this.cm;if(!t||t.curOp)return e.apply(this,arguments);pt(t);try{return e.apply(this,arguments)}finally{vt(t)}}}function fr(e,t){e.doc.highlightFrontier<e.display.viewTo&&e.state.highlight.set(t,gi(fs,e))}function fs(e){var t=e.doc;if(!(t.highlightFrontier>=e.display.viewTo)){var i=+new Date+e.options.workTime,r=$t(e,t.highlightFrontier),n=[];t.iter(r.line,Math.min(t.first+t.size,e.display.viewTo+500),function(l){if(r.line>=e.display.viewFrom){var o=l.styles,a=l.text.length>e.options.maxHighlightLength?lt(t.mode,r.state):null,s=qn(e,l,r,!0);a&&(r.state=a),l.styles=s.styles;var u=l.styleClasses,f=s.classes;f?l.styleClasses=f:u&&(l.styleClasses=null);for(var h=!o||o.length!=l.styles.length||u!=f&&(!u||!f||u.bgClass!=f.bgClass||u.textClass!=f.textClass),d=0;!h&&d<o.length;++d)h=o[d]!=l.styles[d];h&&n.push(r.line),l.stateAfter=r.save(),r.nextLine()}else l.text.length<=e.options.maxHighlightLength&&Ei(e,l.text,r),l.stateAfter=r.line%5==0?r.save():null,r.nextLine();if(+new Date>i)return fr(e,e.options.workDelay),!0}),t.highlightFrontier=r.line,t.modeFrontier=Math.max(t.modeFrontier,r.line),n.length&&ce(e,function(){for(var l=0;l<n.length;l++)Xe(e,n[l],"text")})}}var $r=function(e,t,i){var r=e.display;this.viewport=t,this.visible=jr(r,e.doc,t),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=st(e),this.force=i,this.dims=ji(e),this.events=[]};$r.prototype.signal=function(e,t){xe(e,t)&&this.events.push(arguments)},$r.prototype.finish=function(){for(var e=0;e<this.events.length;e++)G.apply(null,this.events[e])};function hs(e){var t=e.display;!t.scrollbarsClipped&&t.scroller.offsetWidth&&(t.nativeBarWidth=t.scroller.offsetWidth-t.scroller.clientWidth,t.heightForcer.style.height=Ne(e)+"px",t.sizer.style.marginBottom=-t.nativeBarWidth+"px",t.sizer.style.borderRightWidth=Ne(e)+"px",t.scrollbarsClipped=!0)}function cs(e){if(e.hasFocus())return null;var t=me(xt(e));if(!t||!Ue(e.display.lineDiv,t))return null;var i={activeElt:t};if(window.getSelection){var r=Ar(e).getSelection();r.anchorNode&&r.extend&&Ue(e.display.lineDiv,r.anchorNode)&&(i.anchorNode=r.anchorNode,i.anchorOffset=r.anchorOffset,i.focusNode=r.focusNode,i.focusOffset=r.focusOffset)}return i}function ds(e){if(!(!e||!e.activeElt||e.activeElt==me(it(e.activeElt)))&&(e.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(e.activeElt.nodeName)&&e.anchorNode&&Ue(document.body,e.anchorNode)&&Ue(document.body,e.focusNode))){var t=e.activeElt.ownerDocument,i=t.defaultView.getSelection(),r=t.createRange();r.setEnd(e.anchorNode,e.anchorOffset),r.collapse(!1),i.removeAllRanges(),i.addRange(r),i.extend(e.focusNode,e.focusOffset)}}function an(e,t){var i=e.display,r=e.doc;if(t.editorIsHidden)return Ye(e),!1;if(!t.force&&t.visible.from>=i.viewFrom&&t.visible.to<=i.viewTo&&(i.updateLineNumbers==null||i.updateLineNumbers>=i.viewTo)&&i.renderedView==i.view&&Ol(e)==0)return!1;Ul(e)&&(Ye(e),t.dims=ji(e));var n=r.first+r.size,l=Math.max(t.visible.from-e.options.viewportMargin,r.first),o=Math.min(n,t.visible.to+e.options.viewportMargin);i.viewFrom<l&&l-i.viewFrom<20&&(l=Math.max(r.first,i.viewFrom)),i.viewTo>o&&i.viewTo-o<20&&(o=Math.min(n,i.viewTo)),Fe&&(l=zi(e.doc,l),o=al(e.doc,o));var a=l!=i.viewFrom||o!=i.viewTo||i.lastWrapHeight!=t.wrapperHeight||i.lastWrapWidth!=t.wrapperWidth;ja(e,l,o),i.viewOffset=Pe(w(e.doc,i.viewFrom)),e.display.mover.style.top=i.viewOffset+"px";var s=Ol(e);if(!a&&s==0&&!t.force&&i.renderedView==i.view&&(i.updateLineNumbers==null||i.updateLineNumbers>=i.viewTo))return!1;var u=cs(e);return s>4&&(i.lineDiv.style.display="none"),ps(e,i.updateLineNumbers,t.dims),s>4&&(i.lineDiv.style.display=""),i.renderedView=i.view,ds(u),Ge(i.cursorDiv),Ge(i.selectionDiv),i.gutters.style.height=i.sizer.style.minHeight=0,a&&(i.lastWrapHeight=t.wrapperHeight,i.lastWrapWidth=t.wrapperWidth,fr(e,400)),i.updateLineNumbers=null,!0}function zl(e,t){for(var i=t.viewport,r=!0;;r=!1){if(!r||!e.options.lineWrapping||t.oldDisplayWidth==st(e)){if(i&&i.top!=null&&(i={top:Math.min(e.doc.height+_i(e.display)-Xi(e),i.top)}),t.visible=jr(e.display,e.doc,i),t.visible.from>=e.display.viewFrom&&t.visible.to<=e.display.viewTo)break}else r&&(t.visible=jr(e.display,e.doc,i));if(!an(e,t))break;Jr(e);var n=sr(e);lr(e),Ot(e,n),fn(e,n),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 sn(e,t){var i=new $r(e,t);if(an(e,i)){Jr(e),zl(e,i);var r=sr(e);lr(e),Ot(e,r),fn(e,r),i.finish()}}function ps(e,t,i){var r=e.display,n=e.options.lineNumbers,l=r.lineDiv,o=l.firstChild;function a(p){var v=p.nextSibling;return ie&&ye&&e.display.currentWheelTarget==p?p.style.display="none":p.parentNode.removeChild(p),v}for(var s=r.view,u=r.viewFrom,f=0;f<s.length;f++){var h=s[f];if(!h.hidden)if(!h.node||h.node.parentNode!=l){var d=Ga(e,h,u,i);l.insertBefore(d,o)}else{for(;o!=h.node;)o=a(o);var c=n&&t!=null&&t<=u&&h.lineNumber;h.changes&&($(h.changes,"gutter")>-1&&(c=!1),cl(e,h,u,i)),c&&(Ge(h.lineNumber),h.lineNumber.appendChild(document.createTextNode(Hi(e.options,u)))),o=h.node.nextSibling}u+=h.size}for(;o;)o=a(o)}function un(e){var t=e.gutters.offsetWidth;e.sizer.style.marginLeft=t+"px",q(e,"gutterChanged",e)}function fn(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+Ne(e)+"px"}function Gl(e){var t=e.display,i=t.view;if(!(!t.alignWidgets&&(!t.gutters.firstChild||!e.options.fixedGutter))){for(var r=Vi(t)-t.scroller.scrollLeft+e.doc.scrollLeft,n=t.gutters.offsetWidth,l=r+"px",o=0;o<i.length;o++)if(!i[o].hidden){e.options.fixedGutter&&(i[o].gutter&&(i[o].gutter.style.left=l),i[o].gutterBackground&&(i[o].gutterBackground.style.left=l));var a=i[o].alignable;if(a)for(var s=0;s<a.length;s++)a[s].style.left=l}e.options.fixedGutter&&(t.gutters.style.left=r+n+"px")}}function Ul(e){if(!e.options.lineNumbers)return!1;var t=e.doc,i=Hi(e.options,t.first+t.size-1),r=e.display;if(i.length!=r.lineNumChars){var n=r.measure.appendChild(k("div",[k("div",i)],"CodeMirror-linenumber CodeMirror-gutter-elt")),l=n.firstChild.offsetWidth,o=n.offsetWidth-l;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(l,r.lineGutter.offsetWidth-o)+1,r.lineNumWidth=r.lineNumInnerWidth+o,r.lineNumChars=r.lineNumInnerWidth?i.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",un(e.display),!0}return!1}function hn(e,t){for(var i=[],r=!1,n=0;n<e.length;n++){var l=e[n],o=null;if(typeof l!="string"&&(o=l.style,l=l.className),l=="CodeMirror-linenumbers")if(t)r=!0;else continue;i.push({className:l,style:o})}return t&&!r&&i.push({className:"CodeMirror-linenumbers",style:null}),i}function Kl(e){var t=e.gutters,i=e.gutterSpecs;Ge(t),e.lineGutter=null;for(var r=0;r<i.length;++r){var n=i[r],l=n.className,o=n.style,a=t.appendChild(k("div",null,"CodeMirror-gutter "+l));o&&(a.style.cssText=o),l=="CodeMirror-linenumbers"&&(e.lineGutter=a,a.style.width=(e.lineNumWidth||1)+"px")}t.style.display=i.length?"":"none",un(e)}function hr(e){Kl(e.display),ae(e),Gl(e)}function vs(e,t,i,r){var n=this;this.input=i,n.scrollbarFiller=k("div",null,"CodeMirror-scrollbar-filler"),n.scrollbarFiller.setAttribute("cm-not-content","true"),n.gutterFiller=k("div",null,"CodeMirror-gutter-filler"),n.gutterFiller.setAttribute("cm-not-content","true"),n.lineDiv=bt("div",null,"CodeMirror-code"),n.selectionDiv=k("div",null,null,"position: relative; z-index: 1"),n.cursorDiv=k("div",null,"CodeMirror-cursors"),n.measure=k("div",null,"CodeMirror-measure"),n.lineMeasure=k("div",null,"CodeMirror-measure"),n.lineSpace=bt("div",[n.measure,n.lineMeasure,n.selectionDiv,n.cursorDiv,n.lineDiv],null,"position: relative; outline: none");var l=bt("div",[n.lineSpace],"CodeMirror-lines");n.mover=k("div",[l],null,"position: relative"),n.sizer=k("div",[n.mover],"CodeMirror-sizer"),n.sizerWidth=null,n.heightForcer=k("div",null,null,"position: absolute; height: "+Pn+"px; width: 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n=e.history,l,o=e.sel,a=t=="undo"?n.done:n.undone,s=t=="undo"?n.undone:n.done,u=0;u<a.length&&(l=a[u],!(i?l.ranges&&!l.equals(e.sel):!l.ranges));u++);if(u!=a.length){for(n.lastOrigin=n.lastSelOrigin=null;;)if(l=a.pop(),l.ranges){if(ri(l,s),i&&!l.equals(e.sel)){ee(e,l,{clearRedo:!1});return}o=l}else if(r){a.push(l);return}else break;var f=[];ri(o,s),s.push({changes:f,generation:n.generation}),n.generation=l.generation||++n.maxGeneration;for(var h=xe(e,"beforeChange")||e.cm&&xe(e.cm,"beforeChange"),d=function(v){var y=l.changes[v];if(y.origin=t,h&&!uo(e,y,!1))return a.length=0,{};f.push(vn(e,y));var m=v?cn(e,y):W(a);dr(e,y,m,eo(e,y)),!v&&e.cm&&e.cm.scrollIntoView({from:y.from,to:Ze(y)});var x=[];Qe(e,function(b,C){!C&&$(x,b.history)==-1&&(vo(b.history,y),x.push(b.history)),dr(b,y,null,eo(b,y))})},c=l.changes.length-1;c>=0;--c){var p=d(c);if(p)return p.v}}}}function ho(e,t){if(t!=0&&(e.first+=t,e.sel=new ge(Hr(e.sel.ranges,function(n){return new O(g(n.anchor.line+t,n.anchor.ch),g(n.head.line+t,n.head.ch))}),e.sel.primIndex),e.cm)){ae(e.cm,e.first,e.first-t,t);for(var i=e.cm.display,r=i.viewFrom;r<i.viewTo;r++)Xe(e.cm,r,"gutter")}}function dr(e,t,i,r){if(e.cm&&!e.cm.curOp)return Z(e.cm,dr)(e,t,i,r);if(t.to.line<e.first){ho(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 n=t.text.length-1-(e.first-t.from.line);ho(e,n),t={from:g(e.first,0),to:g(t.to.line+n,t.to.ch),text:[W(t.text)],origin:t.origin}}var l=e.lastLine();t.to.line>l&&(t={from:t.from,to:g(l,w(e,l).text.length),text:[t.text[0]],origin:t.origin}),t.removed=ot(e,t.from,t.to),i||(i=cn(e,t)),e.cm?ks(e.cm,t,r):pn(e,t,r),ni(e,i,Te),e.cantEdit&&li(e,g(e.firstLine(),0))&&(e.cantEdit=!1)}}function ks(e,t,i){var r=e.doc,n=e.display,l=t.from,o=t.to,a=!1,s=l.line;e.options.lineWrapping||(s=H(we(w(r,l.line))),r.iter(s,o.line+1,function(c){if(c==n.maxLine)return a=!0,!0})),r.sel.contains(t.from,t.to)>-1&&Gn(e),pn(r,t,i,Al(e)),e.options.lineWrapping||(r.iter(s,l.line+t.text.length,function(c){var p=Kr(c);p>n.maxLineLength&&(n.maxLine=c,n.maxLineLength=p,n.maxLineChanged=!0,a=!1)}),a&&(e.curOp.updateMaxLine=!0)),pa(r,l.line),fr(e,400);var u=t.text.length-(o.line-l.line)-1;t.full?ae(e):l.line==o.line&&t.text.length==1&&!Zl(e.doc,t)?Xe(e,l.line,"text"):ae(e,l.line,o.line+1,u);var f=xe(e,"changes"),h=xe(e,"change");if(h||f){var d={from:l,to:o,text:t.text,removed:t.removed,origin:t.origin};h&&q(e,"change",e,d),f&&(e.curOp.changeObjs||(e.curOp.changeObjs=[])).push(d)}e.display.selForContextMenu=null}function Pt(e,t,i,r,n){var l;r||(r=i),M(r,i)<0&&(l=[r,i],i=l[0],r=l[1]),typeof t=="string"&&(t=e.splitLines(t)),Ft(e,{from:i,to:r,text:t,origin:n})}function co(e,t,i,r){i<e.line?e.line+=r:t<e.line&&(e.line=t,e.ch=0)}function po(e,t,i,r){for(var n=0;n<e.length;++n){var l=e[n],o=!0;if(l.ranges){l.copied||(l=e[n]=l.deepCopy(),l.copied=!0);for(var a=0;a<l.ranges.length;a++)co(l.ranges[a].anchor,t,i,r),co(l.ranges[a].head,t,i,r);continue}for(var s=0;s<l.changes.length;++s){var u=l.changes[s];if(i<u.from.line)u.from=g(u.from.line+r,u.from.ch),u.to=g(u.to.line+r,u.to.ch);else if(t<=u.to.line){o=!1;break}}o||(e.splice(0,n+1),n=0)}}function vo(e,t){var i=t.from.line,r=t.to.line,n=t.text.length-(r-i)-1;po(e.done,i,r,n),po(e.undone,i,r,n)}function pr(e,t,i,r){var n=t,l=t;return typeof t=="number"?l=w(e,Xn(e,t)):n=H(t),n==null?null:(r(l,n)&&e.cm&&Xe(e.cm,n,i),l)}function vr(e){this.lines=e,this.parent=null;for(var t=0,i=0;i<e.length;++i)e[i].parent=this,t+=e[i].height;this.height=t}vr.prototype={chunkSize:function(){return this.lines.length},removeInner:function(e,t){for(var i=e,r=e+t;i<r;++i){var n=this.lines[i];this.height-=n.height,Ta(n),q(n,"delete")}this.lines.splice(e,t)},collapse:function(e){e.push.apply(e,this.lines)},insertInner:function(e,t,i){this.height+=i,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,i){for(var r=e+t;e<r;++e)if(i(this.lines[e]))return!0}};function gr(e){this.children=e;for(var t=0,i=0,r=0;r<e.length;++r){var n=e[r];t+=n.chunkSize(),i+=n.height,n.parent=this}this.size=t,this.height=i,this.parent=null}gr.prototype={chunkSize:function(){return this.size},removeInner:function(e,t){this.size-=t;for(var i=0;i<this.children.length;++i){var r=this.children[i],n=r.chunkSize();if(e<n){var l=Math.min(t,n-e),o=r.height;if(r.removeInner(e,l),this.height-=o-r.height,n==l&&(this.children.splice(i--,1),r.parent=null),(t-=l)==0)break;e=0}else e-=n}if(this.size-t<25&&(this.children.length>1||!(this.children[0]instanceof vr))){var a=[];this.collapse(a),this.children=[new vr(a)],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,i){this.size+=t.length,this.height+=i;for(var r=0;r<this.children.length;++r){var n=this.children[r],l=n.chunkSize();if(e<=l){if(n.insertInner(e,t,i),n.lines&&n.lines.length>50){for(var o=n.lines.length%25+25,a=o;a<n.lines.length;){var s=new vr(n.lines.slice(a,a+=25));n.height-=s.height,this.children.splice(++r,0,s),s.parent=this}n.lines=n.lines.slice(0,o),this.maybeSpill()}break}e-=l}},maybeSpill:function(){if(!(this.children.length<=10)){var e=this;do{var t=e.children.splice(e.children.length-5,5),i=new gr(t);if(e.parent){e.size-=i.size,e.height-=i.height;var n=$(e.parent.children,e);e.parent.children.splice(n+1,0,i)}else{var r=new gr(e.children);r.parent=e,e.children=[r,i],e=r}i.parent=e.parent}while(e.children.length>10);e.parent.maybeSpill()}},iterN:function(e,t,i){for(var r=0;r<this.children.length;++r){var n=this.children[r],l=n.chunkSize();if(e<l){var o=Math.min(t,l-e);if(n.iterN(e,o,i))return!0;if((t-=o)==0)break;e=0}else e-=l}}};var yr=function(e,t,i){if(i)for(var r in i)i.hasOwnProperty(r)&&(this[r]=i[r]);this.doc=e,this.node=t};yr.prototype.clear=function(){var e=this.doc.cm,t=this.line.widgets,i=this.line,r=H(i);if(!(r==null||!t)){for(var n=0;n<t.length;++n)t[n]==this&&t.splice(n--,1);t.length||(i.widgets=null);var l=ir(this);Me(i,Math.max(0,i.height-l)),e&&(ce(e,function(){go(e,i,-l),Xe(e,r,"widget")}),q(e,"lineWidgetCleared",e,this,r))}},yr.prototype.changed=function(){var e=this,t=this.height,i=this.doc.cm,r=this.line;this.height=null;var n=ir(this)-t;n&&(_e(this.doc,r)||Me(r,r.height+n),i&&ce(i,function(){i.curOp.forceUpdate=!0,go(i,r,n),q(i,"lineWidgetChanged",i,e,H(r))}))},Ct(yr);function go(e,t,i){Pe(t)<(e.curOp&&e.curOp.scrollTop||e.doc.scrollTop)&&on(e,i)}function Ts(e,t,i,r){var n=new yr(e,i,r),l=e.cm;return l&&n.noHScroll&&(l.display.alignWidgets=!0),pr(e,t,"widget",function(o){var a=o.widgets||(o.widgets=[]);if(n.insertAt==null?a.push(n):a.splice(Math.min(a.length,Math.max(0,n.insertAt)),0,n),n.line=o,l&&!_e(e,o)){var s=Pe(o)<e.scrollTop;Me(o,o.height+ir(n)),s&&on(l,n.height),l.curOp.forceUpdate=!0}return!0}),l&&q(l,"lineWidgetAdded",l,n,typeof t=="number"?t:H(t)),n}var yo=0,Je=function(e,t){this.lines=[],this.type=t,this.doc=e,this.id=++yo};Je.prototype.clear=function(){if(!this.explicitlyCleared){var e=this.doc.cm,t=e&&!e.curOp;if(t&&pt(e),xe(this,"clear")){var i=this.find();i&&q(this,"clear",i.from,i.to)}for(var r=null,n=null,l=0;l<this.lines.length;++l){var o=this.lines[l],a=er(o.markedSpans,this);e&&!this.collapsed?Xe(e,H(o),"text"):e&&(a.to!=null&&(n=H(o)),a.from!=null&&(r=H(o))),o.markedSpans=ya(o.markedSpans,a),a.from==null&&this.collapsed&&!_e(this.doc,o)&&e&&Me(o,Mt(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var s=0;s<this.lines.length;++s){var u=we(this.lines[s]),f=Kr(u);f>e.display.maxLineLength&&(e.display.maxLine=u,e.display.maxLineLength=f,e.display.maxLineChanged=!0)}r!=null&&e&&this.collapsed&&ae(e,r,n+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,e&&lo(e.doc)),e&&q(e,"markerCleared",e,this,r,n),t&&vt(e),this.parent&&this.parent.clear()}},Je.prototype.find=function(e,t){e==null&&this.type=="bookmark"&&(e=1);for(var i,r,n=0;n<this.lines.length;++n){var l=this.lines[n],o=er(l.markedSpans,this);if(o.from!=null&&(i=g(t?l:H(l),o.from),e==-1))return i;if(o.to!=null&&(r=g(t?l:H(l),o.to),e==1))return r}return i&&{from:i,to:r}},Je.prototype.changed=function(){var e=this,t=this.find(-1,!0),i=this,r=this.doc.cm;!t||!r||ce(r,function(){var n=t.line,l=H(t.line),o=Yi(r,l);if(o&&(wl(o),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!_e(i.doc,n)&&i.height!=null){var a=i.height;i.height=null;var s=ir(i)-a;s&&Me(n,n.height+s)}q(r,"markerChanged",r,e)})},Je.prototype.attachLine=function(e){if(!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(!t.maybeHiddenMarkers||$(t.maybeHiddenMarkers,this)==-1)&&(t.maybeUnhiddenMarkers||(t.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(e)},Je.prototype.detachLine=function(e){if(this.lines.splice($(this.lines,e),1),!this.lines.length&&this.doc.cm){var t=this.doc.cm.curOp;(t.maybeHiddenMarkers||(t.maybeHiddenMarkers=[])).push(this)}},Ct(Je);function Et(e,t,i,r,n){if(r&&r.shared)return Ms(e,t,i,r,n);if(e.cm&&!e.cm.curOp)return Z(e.cm,Et)(e,t,i,r,n);var l=new Je(e,n),o=M(t,i);if(r&&nt(r,l,!1),o>0||o==0&&l.clearWhenEmpty!==!1)return l;if(l.replacedWith&&(l.collapsed=!0,l.widgetNode=bt("span",[l.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||l.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(l.widgetNode.insertLeft=!0)),l.collapsed){if(ol(e,t.line,t,i,l)||t.line!=i.line&&ol(e,i.line,t,i,l))throw new Error("Inserting collapsed marker partially overlapping an existing one");ga()}l.addToHistory&&Vl(e,{from:t,to:i,origin:"markText"},e.sel,NaN);var a=t.line,s=e.cm,u;if(e.iter(a,i.line+1,function(h){s&&l.collapsed&&!s.options.lineWrapping&&we(h)==s.display.maxLine&&(u=!0),l.collapsed&&a!=t.line&&Me(h,0),ma(h,new Br(l,a==t.line?t.ch:null,a==i.line?i.ch:null),e.cm&&e.cm.curOp),++a}),l.collapsed&&e.iter(t.line,i.line+1,function(h){_e(e,h)&&Me(h,0)}),l.clearOnEnter&&T(l,"beforeCursorEnter",function(){return l.clear()}),l.readOnly&&(va(),(e.history.done.length||e.history.undone.length)&&e.clearHistory()),l.collapsed&&(l.id=++yo,l.atomic=!0),s){if(u&&(s.curOp.updateMaxLine=!0),l.collapsed)ae(s,t.line,i.line+1);else if(l.className||l.startStyle||l.endStyle||l.css||l.attributes||l.title)for(var f=t.line;f<=i.line;f++)Xe(s,f,"text");l.atomic&&lo(s.doc),q(s,"markerAdded",s,l)}return l}var mr=function(e,t){this.markers=e,this.primary=t;for(var i=0;i<e.length;++i)e[i].parent=this};mr.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var e=0;e<this.markers.length;++e)this.markers[e].clear();q(this,"clear")}},mr.prototype.find=function(e,t){return this.primary.find(e,t)},Ct(mr);function Ms(e,t,i,r,n){r=nt(r),r.shared=!1;var l=[Et(e,t,i,r,n)],o=l[0],a=r.widgetNode;return Qe(e,function(s){a&&(r.widgetNode=a.cloneNode(!0)),l.push(Et(s,D(s,t),D(s,i),r,n));for(var u=0;u<s.linked.length;++u)if(s.linked[u].isParent)return;o=W(l)}),new mr(l,o)}function mo(e){return e.findMarks(g(e.first,0),e.clipPos(g(e.lastLine())),function(t){return t.parent})}function Ds(e,t){for(var i=0;i<t.length;i++){var r=t[i],n=r.find(),l=e.clipPos(n.from),o=e.clipPos(n.to);if(M(l,o)){var a=Et(e,l,o,r.primary,r.primary.type);r.markers.push(a),a.parent=r}}}function Ns(e){for(var t=function(r){var n=e[r],l=[n.primary.doc];Qe(n.primary.doc,function(s){return l.push(s)});for(var o=0;o<n.markers.length;o++){var a=n.markers[o];$(l,a.doc)==-1&&(a.parent=null,n.markers.splice(o--,1))}},i=0;i<e.length;i++)t(i)}var As=0,se=function(e,t,i,r,n){if(!(this instanceof se))return new se(e,t,i,r,n);i==null&&(i=0),gr.call(this,[new vr([new Lt("",null)])]),this.first=i,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=i;var l=g(i,0);this.sel=qe(l),this.history=new ti(null),this.id=++As,this.modeOption=t,this.lineSep=r,this.direction=n=="rtl"?"rtl":"ltr",this.extend=!1,typeof e=="string"&&(e=this.splitLines(e)),pn(this,{from:l,to:l,text:e}),ee(this,qe(l),Te)};se.prototype=In(gr.prototype,{constructor:se,iter:function(e,t,i){i?this.iterN(e-this.first,t-e,i):this.iterN(this.first,this.first+this.size,e)},insert:function(e,t){for(var i=0,r=0;r<t.length;++r)i+=t[r].height;this.insertInner(e-this.first,t,i)},remove:function(e,t){this.removeInner(e-this.first,t)},getValue:function(e){var t=Wi(this,this.first,this.first+this.size);return e===!1?t:t.join(e||this.lineSeparator())},setValue:Q(function(e){var t=g(this.first,0),i=this.first+this.size-1;Ft(this,{from:t,to:g(i,w(this,i).text.length),text:this.splitLines(e),origin:"setValue",full:!0},!0),this.cm&&or(this.cm,0,0),ee(this,qe(t),Te)}),replaceRange:function(e,t,i,r){t=D(this,t),i=i?D(this,i):t,Pt(this,e,t,i,r)},getRange:function(e,t,i){var r=ot(this,D(this,e),D(this,t));return i===!1?r:i===""?r.join(""):r.join(i||this.lineSeparator())},getLine:function(e){var t=this.getLineHandle(e);return t&&t.text},getLineHandle:function(e){if(Vt(this,e))return w(this,e)},getLineNumber:function(e){return H(e)},getLineHandleVisualStart:function(e){return typeof e=="number"&&(e=w(this,e)),we(e)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(e){return D(this,e)},getCursor:function(e){var t=this.sel.primary(),i;return 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i=e.cursorCoords(t.head,"div").top+5,r=e.coordsChar({left:0,top:i},"div");return r.ch<e.getLine(r.line).search(/\S/)?Mo(e,t.head):r},qt)},goLineUp:function(e){return e.moveV(-1,"line")},goLineDown:function(e){return e.moveV(1,"line")},goPageUp:function(e){return e.moveV(-1,"page")},goPageDown:function(e){return e.moveV(1,"page")},goCharLeft:function(e){return e.moveH(-1,"char")},goCharRight:function(e){return e.moveH(1,"char")},goColumnLeft:function(e){return e.moveH(-1,"column")},goColumnRight:function(e){return e.moveH(1,"column")},goWordLeft:function(e){return e.moveH(-1,"word")},goGroupRight:function(e){return e.moveH(1,"group")},goGroupLeft:function(e){return e.moveH(-1,"group")},goWordRight:function(e){return e.moveH(1,"word")},delCharBefore:function(e){return e.deleteH(-1,"codepoint")},delCharAfter:function(e){return e.deleteH(1,"char")},delWordBefore:function(e){return e.deleteH(-1,"word")},delWordAfter:function(e){return e.deleteH(1,"word")},delGroupBefore:function(e){return e.deleteH(-1,"group")},delGroupAfter:function(e){return e.deleteH(1,"group")},indentAuto:function(e){return e.indentSelection("smart")},indentMore:function(e){return e.indentSelection("add")},indentLess:function(e){return e.indentSelection("subtract")},insertTab:function(e){return e.replaceSelection("	")},insertSoftTab:function(e){for(var t=[],i=e.listSelections(),r=e.options.tabSize,n=0;n<i.length;n++){var l=i[n].from(),o=be(e.getLine(l.line),l.ch,r);t.push(bi(r-o%r))}e.replaceSelections(t)},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.execCommand("insertTab")},transposeChars:function(e){return ce(e,function(){for(var t=e.listSelections(),i=[],r=0;r<t.length;r++)if(t[r].empty()){var n=t[r].head,l=w(e.doc,n.line).text;if(l){if(n.ch==l.length&&(n=new g(n.line,n.ch-1)),n.ch>0)n=new g(n.line,n.ch+1),e.replaceRange(l.charAt(n.ch-1)+l.charAt(n.ch-2),g(n.line,n.ch-2),n,"+transpose");else if(n.line>e.doc.first){var o=w(e.doc,n.line-1).text;o&&(n=new g(n.line,1),e.replaceRange(l.charAt(0)+e.doc.lineSeparator()+o.charAt(o.length-1),g(n.line-1,o.length-1),n,"+transpose"))}}i.push(new O(n,n))}e.setSelections(i)})},newlineAndIndent:function(e){return ce(e,function(){for(var t=e.listSelections(),i=t.length-1;i>=0;i--)e.replaceRange(e.doc.lineSeparator(),t[i].anchor,t[i].head,"+input");t=e.listSelections();for(var r=0;r<t.length;r++)e.indentLine(t[r].from().line,null,!0);At(e)})},openLine:function(e){return e.replaceSelection(`
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n=e.state.keySeq;if(n){if(So(t))return"handled";if(/\'$/.test(t)?e.state.keySeq=null:Us.set(50,function(){e.state.keySeq==n&&(e.state.keySeq=null,e.display.input.reset())}),Do(e,n+" "+t,i,r))return!0}return Do(e,t,i,r)}function Do(e,t,i,r){var n=Gs(e,t,r);return n=="multi"&&(e.state.keySeq=t),n=="handled"&&q(e,"keyHandled",e,t,i),(n=="handled"||n=="multi")&&(oe(i),tn(e)),!!n}function No(e,t){var i=ko(t,!0);return i?t.shiftKey&&!e.state.keySeq?wr(e,"Shift-"+i,t,function(r){return ui(e,r,!0)})||wr(e,i,t,function(r){if(typeof r=="string"?/^go[A-Z]/.test(r):r.motion)return ui(e,r)}):wr(e,i,t,function(r){return ui(e,r)}):!1}function Ks(e,t,i){return wr(e,"'"+i+"'",t,function(r){return ui(e,r,!0)})}var Cn=null;function Ao(e){var t=this;if(!(e.target&&e.target!=t.display.input.getField())&&(t.curOp.focus=me(xt(t)),!Y(t,e))){A&&E<11&&e.keyCode==27&&(e.returnValue=!1);var i=e.keyCode;t.display.shift=i==16||e.shiftKey;var 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Xs=400,wn=function(e,t,i){this.time=e,this.pos=t,this.button=i};wn.prototype.compare=function(e,t,i){return this.time+Xs>e&&M(t,this.pos)==0&&i==this.button};var Sr,Lr;function Ys(e,t){var i=+new Date;return Lr&&Lr.compare(i,e,t)?(Sr=Lr=null,"triple"):Sr&&Sr.compare(i,e,t)?(Lr=new wn(i,e,t),Sr=null,"double"):(Sr=new wn(i,e,t),Lr=null,"single")}function Ho(e){var t=this,i=t.display;if(!(Y(t,e)||i.activeTouch&&i.input.supportsTouch())){if(i.input.ensurePolled(),i.shift=e.shiftKey,Ee(i,e)){ie||(i.scroller.draggable=!1,setTimeout(function(){return i.scroller.draggable=!0},100));return}if(!Sn(t,e)){var r=ft(t,e),n=Kn(e),l=r?Ys(r,n):"single";Ar(t).focus(),n==1&&t.state.selectingText&&t.state.selectingText(e),!(r&&qs(t,n,r,l,e))&&(n==1?r?Qs(t,r,l,e):Li(e)==i.scroller&&oe(e):n==2?(r&&ii(t.doc,r),setTimeout(function(){return i.input.focus()},20)):n==3&&(pi?t.display.input.onContextMenu(e):rn(t)))}}}function qs(e,t,i,r,n){var l="Click";return r=="double"?l="Double"+l:r=="triple"&&(l="Triple"+l),l=(t==1?"Left":t==2?"Middle":"Right")+l,wr(e,Lo(l,n),n,function(o){if(typeof o=="string"&&(o=Cr[o]),!o)return!1;var a=!1;try{e.isReadOnly()&&(e.state.suppressEdits=!0),a=o(e,i)!=Or}finally{e.state.suppressEdits=!1}return a})}function Zs(e,t,i){var r=e.getOption("configureMouse"),n=r?r(e,t,i):{};if(n.unit==null){var l=Jo?i.shiftKey&&i.metaKey:i.altKey;n.unit=l?"rectangle":t=="single"?"char":t=="double"?"word":"line"}return(n.extend==null||e.doc.extend)&&(n.extend=e.doc.extend||i.shiftKey),n.addNew==null&&(n.addNew=ye?i.metaKey:i.ctrlKey),n.moveOnDrag==null&&(n.moveOnDrag=!(ye?i.altKey:i.ctrlKey)),n}function Qs(e,t,i,r){A?setTimeout(gi(Hl,e),0):e.curOp.focus=me(xt(e));var n=Zs(e,i,r),l=e.doc.sel,o;e.options.dragDrop&&ia&&!e.isReadOnly()&&i=="single"&&(o=l.contains(t))>-1&&(M((o=l.ranges[o]).from(),t)<0||t.xRel>0)&&(M(o.to(),t)>0||t.xRel<0)?Js(e,r,t,n):js(e,r,t,n)}function Js(e,t,i,r){var n=e.display,l=!1,o=Z(e,function(u){ie&&(n.scroller.draggable=!1),e.state.draggingText=!1,e.state.delayingBlurEvent&&(e.hasFocus()?e.state.delayingBlurEvent=!1:rn(e)),ve(n.wrapper.ownerDocument,"mouseup",o),ve(n.wrapper.ownerDocument,"mousemove",a),ve(n.scroller,"dragstart",s),ve(n.scroller,"drop",o),l||(oe(u),r.addNew||ii(e.doc,i,null,null,r.extend),ie&&!Dr||A&&E==9?setTimeout(function(){n.wrapper.ownerDocument.body.focus({preventScroll:!0}),n.input.focus()},20):n.input.focus())}),a=function(u){l=l||Math.abs(t.clientX-u.clientX)+Math.abs(t.clientY-u.clientY)>=10},s=function(){return l=!0};ie&&(n.scroller.draggable=!0),e.state.draggingText=o,o.copy=!r.moveOnDrag,T(n.wrapper.ownerDocument,"mouseup",o),T(n.wrapper.ownerDocument,"mousemove",a),T(n.scroller,"dragstart",s),T(n.scroller,"drop",o),e.state.delayingBlurEvent=!0,setTimeout(function(){return n.input.focus()},20),n.scroller.dragDrop&&n.scroller.dragDrop()}function Fo(e,t,i){if(i=="char")return new O(t,t);if(i=="word")return e.findWordAt(t);if(i=="line")return new O(g(t.line,0),D(e.doc,g(t.line+1,0)));var r=i(e,t);return new O(r.from,r.to)}function js(e,t,i,r){A&&rn(e);var n=e.display,l=e.doc;oe(t);var o,a,s=l.sel,u=s.ranges;if(r.addNew&&!r.extend?(a=l.sel.contains(i),a>-1?o=u[a]:o=new O(i,i)):(o=l.sel.primary(),a=l.sel.primIndex),r.unit=="rectangle")r.addNew||(o=new O(i,i)),i=ft(e,t,!0,!0),a=-1;else{var f=Fo(e,i,r.unit);r.extend?o=gn(o,f.anchor,f.head,r.extend):o=f}r.addNew?a==-1?(a=u.length,ee(l,Le(e,u.concat([o]),a),{scroll:!1,origin:"*mouse"})):u.length>1&&u[a].empty()&&r.unit=="char"&&!r.extend?(ee(l,Le(e,u.slice(0,a).concat(u.slice(a+1)),0),{scroll:!1,origin:"*mouse"}),s=l.sel):yn(l,a,o,yi):(a=0,ee(l,new ge([o],0),yi),s=l.sel);var h=i;function d(b){if(M(h,b)!=0)if(h=b,r.unit=="rectangle"){for(var C=[],L=e.options.tabSize,S=be(w(l,i.line).text,i.ch,L),N=be(w(l,b.line).text,b.ch,L),P=Math.min(S,N),J=Math.max(S,N),R=Math.min(i.line,b.line),de=Math.min(e.lastLine(),Math.max(i.line,b.line));R<=de;R++){var ue=w(l,R).text,K=mi(ue,P,L);P==J?C.push(new O(g(R,K),g(R,K))):ue.length>K&&C.push(new O(g(R,K),g(R,mi(ue,J,L))))}C.length||C.push(new O(i,i)),ee(l,Le(e,s.ranges.slice(0,a).concat(C),a),{origin:"*mouse",scroll:!1}),e.scrollIntoView(b)}else{var fe=o,V=Fo(e,b,r.unit),X=fe.anchor,_;M(V.anchor,X)>0?(_=V.head,X=Ir(fe.from(),V.anchor)):(_=V.anchor,X=Er(fe.to(),V.head));var B=s.ranges.slice(0);B[a]=Vs(e,new O(D(l,X),_)),ee(l,Le(e,B,a),yi)}}var c=n.wrapper.getBoundingClientRect(),p=0;function v(b){var C=++p,L=ft(e,b,!0,r.unit=="rectangle");if(L)if(M(L,h)!=0){e.curOp.focus=me(xt(e)),d(L);var S=jr(n,l);(L.line>=S.to||L.line<S.from)&&setTimeout(Z(e,function(){p==C&&v(b)}),150)}else{var N=b.clientY<c.top?-20:b.clientY>c.bottom?20:0;N&&setTimeout(Z(e,function(){p==C&&(n.scroller.scrollTop+=N,v(b))}),50)}}function y(b){e.state.selectingText=!1,p=1/0,b&&(oe(b),n.input.focus()),ve(n.wrapper.ownerDocument,"mousemove",m),ve(n.wrapper.ownerDocument,"mouseup",x),l.history.lastSelOrigin=null}var m=Z(e,function(b){b.buttons===0||!Kn(b)?y(b):v(b)}),x=Z(e,y);e.state.selectingText=x,T(n.wrapper.ownerDocument,"mousemove",m),T(n.wrapper.ownerDocument,"mouseup",x)}function Vs(e,t){var i=t.anchor,r=t.head,n=w(e.doc,i.line);if(M(i,r)==0&&i.sticky==r.sticky)return t;var l=He(n);if(!l)return t;var o=Jt(l,i.ch,i.sticky),a=l[o];if(a.from!=i.ch&&a.to!=i.ch)return t;var s=o+(a.from==i.ch==(a.level!=1)?0:1);if(s==0||s==l.length)return t;var u;if(r.line!=i.line)u=(r.line-i.line)*(e.doc.direction=="ltr"?1:-1)>0;else{var f=Jt(l,r.ch,r.sticky),h=f-o||(r.ch-i.ch)*(a.level==1?-1:1);f==s-1||f==s?u=h<0:u=h>0}var d=l[s+(u?-1:0)],c=u==(d.level==1),p=c?d.from:d.to,v=c?"after":"before";return i.ch==p&&i.sticky==v?t:new O(new g(i.line,p,v),r)}function Po(e,t,i,r){var n,l;if(t.touches)n=t.touches[0].clientX,l=t.touches[0].clientY;else try{n=t.clientX,l=t.clientY}catch{return!1}if(n>=Math.floor(e.display.gutters.getBoundingClientRect().right))return!1;r&&oe(t);var o=e.display,a=o.lineDiv.getBoundingClientRect();if(l>a.bottom||!xe(e,i))return Si(t);l-=a.top-o.viewOffset;for(var s=0;s<e.display.gutterSpecs.length;++s){var u=o.gutters.childNodes[s];if(u&&u.getBoundingClientRect().right>=n){var f=at(e.doc,l),h=e.display.gutterSpecs[s];return G(e,i,e,f,h.className,t),Si(t)}}}function Sn(e,t){return Po(e,t,"gutterClick",!0)}function Eo(e,t){Ee(e.display,t)||$s(e,t)||Y(e,t,"contextmenu")||pi||e.display.input.onContextMenu(t)}function $s(e,t){return xe(e,"gutterContextMenu")?Po(e,t,"gutterContextMenu",!1):!1}function Io(e){e.display.wrapper.className=e.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+e.options.theme.replace(/(^|\s)\s*/g," cm-s-"),nr(e)}var Bt={toString:function(){return"CodeMirror.Init"}},Ro={},fi={};function eu(e){var t=e.optionHandlers;function i(r,n,l,o){e.defaults[r]=n,l&&(t[r]=o?function(a,s,u){u!=Bt&&l(a,s,u)}:l)}e.defineOption=i,e.Init=Bt,i("value","",function(r,n){return r.setValue(n)},!0),i("mode",null,function(r,n){r.doc.modeOption=n,dn(r)},!0),i("indentUnit",2,dn,!0),i("indentWithTabs",!1),i("smartIndent",!0),i("tabSize",4,function(r){cr(r),nr(r),ae(r)},!0),i("lineSeparator",null,function(r,n){if(r.doc.lineSep=n,!!n){var l=[],o=r.doc.first;r.doc.iter(function(s){for(var u=0;;){var f=s.text.indexOf(n,u);if(f==-1)break;u=f+n.length,l.push(g(o,f))}o++});for(var a=l.length-1;a>=0;a--)Pt(r.doc,n,l[a],g(l[a].line,l[a].ch+n.length))}}),i("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b\u200e\u200f\u2028\u2029\u202d\u202e\u2066\u2067\u2069\ufeff\ufff9-\ufffc]/g,function(r,n,l){r.state.specialChars=new RegExp(n.source+(n.test("	")?"":"|	"),"g"),l!=Bt&&r.refresh()}),i("specialCharPlaceholder",Na,function(r){return r.refresh()},!0),i("electricChars",!0),i("inputStyle",_t?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),i("spellcheck",!1,function(r,n){return r.getInputField().spellcheck=n},!0),i("autocorrect",!1,function(r,n){return r.getInputField().autocorrect=n},!0),i("autocapitalize",!1,function(r,n){return r.getInputField().autocapitalize=n},!0),i("rtlMoveVisually",!jo),i("wholeLineUpdateBefore",!0),i("theme","default",function(r){Io(r),hr(r)},!0),i("keyMap","default",function(r,n,l){var o=si(n),a=l!=Bt&&si(l);a&&a.detach&&a.detach(r,o),o.attach&&o.attach(r,a||null)}),i("extraKeys",null),i("configureMouse",null),i("lineWrapping",!1,ru,!0),i("gutters",[],function(r,n){r.display.gutterSpecs=hn(n,r.options.lineNumbers),hr(r)},!0),i("fixedGutter",!0,function(r,n){r.display.gutters.style.left=n?Vi(r.display)+"px":"0",r.refresh()},!0),i("coverGutterNextToScrollbar",!1,function(r){return Ot(r)},!0),i("scrollbarStyle","native",function(r){Bl(r),Ot(r),r.display.scrollbars.setScrollTop(r.doc.scrollTop),r.display.scrollbars.setScrollLeft(r.doc.scrollLeft)},!0),i("lineNumbers",!1,function(r,n){r.display.gutterSpecs=hn(r.options.gutters,n),hr(r)},!0),i("firstLineNumber",1,hr,!0),i("lineNumberFormatter",function(r){return r},hr,!0),i("showCursorWhenSelecting",!1,lr,!0),i("resetSelectionOnContextMenu",!0),i("lineWiseCopyCut",!0),i("pasteLinesPerSelection",!0),i("selectionsMayTouch",!1),i("readOnly",!1,function(r,n){n=="nocursor"&&(Nt(r),r.display.input.blur()),r.display.input.readOnlyChanged(n)}),i("screenReaderLabel",null,function(r,n){n=n===""?null:n,r.display.input.screenReaderLabelChanged(n)}),i("disableInput",!1,function(r,n){n||r.display.input.reset()},!0),i("dragDrop",!0,tu),i("allowDropFileTypes",null),i("cursorBlinkRate",530),i("cursorScrollMargin",0),i("cursorHeight",1,lr,!0),i("singleCursorHeightPerLine",!0,lr,!0),i("workTime",100),i("workDelay",100),i("flattenSpans",!0,cr,!0),i("addModeClass",!1,cr,!0),i("pollInterval",100),i("undoDepth",200,function(r,n){return r.doc.history.undoDepth=n}),i("historyEventDelay",1250),i("viewportMargin",10,function(r){return 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se(r,t.mode,null,t.lineSeparator,t.direction):t.mode&&(r.modeOption=t.mode),this.doc=r;var n=new I.inputStyles[t.inputStyle](this),l=this.display=new vs(e,r,n,t);l.wrapper.CodeMirror=this,Io(this),t.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),Bl(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 Ke,keySeq:null,specialChars:null},t.autofocus&&!_t&&l.input.focus(),A&&E<11&&setTimeout(function(){return i.display.input.reset(!0)},20),iu(this),Fs(),pt(this),this.curOp.forceUpdate=!0,Ql(this,r),t.autofocus&&!_t||this.hasFocus()?setTimeout(function(){i.hasFocus()&&!i.state.focused&&nn(i)},20):Nt(this);for(var o in fi)fi.hasOwnProperty(o)&&fi[o](this,t[o],Bt);Ul(this),t.finishInit&&t.finishInit(this);for(var a=0;a<Ln.length;++a)Ln[a](this);vt(this),ie&&t.lineWrapping&&getComputedStyle(l.lineDiv).textRendering=="optimizelegibility"&&(l.lineDiv.style.textRendering="auto")}I.defaults=Ro,I.optionHandlers=fi;function iu(e){var t=e.display;T(t.scroller,"mousedown",Z(e,Ho)),A&&E<11?T(t.scroller,"dblclick",Z(e,function(s){if(!Y(e,s)){var u=ft(e,s);if(!(!u||Sn(e,s)||Ee(e.display,s))){oe(s);var f=e.findWordAt(u);ii(e.doc,f.anchor,f.head)}}})):T(t.scroller,"dblclick",function(s){return Y(e,s)||oe(s)}),T(t.scroller,"contextmenu",function(s){return Eo(e,s)}),T(t.input.getField(),"contextmenu",function(s){t.scroller.contains(s.target)||Eo(e,s)});var i,r={end:0};function n(){t.activeTouch&&(i=setTimeout(function(){return t.activeTouch=null},1e3),r=t.activeTouch,r.end=+new Date)}function l(s){if(s.touches.length!=1)return!1;var u=s.touches[0];return u.radiusX<=1&&u.radiusY<=1}function o(s,u){if(u.left==null)return!0;var f=u.left-s.left,h=u.top-s.top;return f*f+h*h>20*20}T(t.scroller,"touchstart",function(s){if(!Y(e,s)&&!l(s)&&!Sn(e,s)){t.input.ensurePolled(),clearTimeout(i);var u=+new Date;t.activeTouch={start:u,moved:!1,prev:u-r.end<=300?r:null},s.touches.length==1&&(t.activeTouch.left=s.touches[0].pageX,t.activeTouch.top=s.touches[0].pageY)}}),T(t.scroller,"touchmove",function(){t.activeTouch&&(t.activeTouch.moved=!0)}),T(t.scroller,"touchend",function(s){var u=t.activeTouch;if(u&&!Ee(t,s)&&u.left!=null&&!u.moved&&new Date-u.start<300){var f=e.coordsChar(t.activeTouch,"page"),h;!u.prev||o(u,u.prev)?h=new O(f,f):!u.prev.prev||o(u,u.prev.prev)?h=e.findWordAt(f):h=new O(g(f.line,0),D(e.doc,g(f.line+1,0))),e.setSelection(h.anchor,h.head),e.focus(),oe(s)}n()}),T(t.scroller,"touchcancel",n),T(t.scroller,"scroll",function(){t.scroller.clientHeight&&(ar(e,t.scroller.scrollTop),ct(e,t.scroller.scrollLeft,!0),G(e,"scroll",e))}),T(t.scroller,"mousewheel",function(s){return Xl(e,s)}),T(t.scroller,"DOMMouseScroll",function(s){return Xl(e,s)}),T(t.wrapper,"scroll",function(){return t.wrapper.scrollTop=t.wrapper.scrollLeft=0}),t.dragFunctions={enter:function(s){Y(e,s)||jt(s)},over:function(s){Y(e,s)||(Hs(e,s),jt(s))},start:function(s){return Ws(e,s)},drop:Z(e,Os),leave:function(s){Y(e,s)||xo(e)}};var a=t.input.getField();T(a,"keyup",function(s){return Oo.call(e,s)}),T(a,"keydown",Z(e,Ao)),T(a,"keypress",Z(e,Wo)),T(a,"focus",function(s){return nn(e,s)}),T(a,"blur",function(s){return Nt(e,s)})}var Ln=[];I.defineInitHook=function(e){return Ln.push(e)};function kr(e,t,i,r){var n=e.doc,l;i==null&&(i="add"),i=="smart"&&(n.mode.indent?l=$t(e,t).state:i="prev");var o=e.options.tabSize,a=w(n,t),s=be(a.text,null,o);a.stateAfter&&(a.stateAfter=null);var u=a.text.match(/^\s*/)[0],f;if(!r&&!/\S/.test(a.text))f=0,i="not";else if(i=="smart"&&(f=n.mode.indent(l,a.text.slice(u.length),a.text),f==Or||f>150)){if(!r)return;i="prev"}i=="prev"?t>n.first?f=be(w(n,t-1).text,null,o):f=0:i=="add"?f=s+e.options.indentUnit:i=="subtract"?f=s-e.options.indentUnit:typeof i=="number"&&(f=s+i),f=Math.max(0,f);var h="",d=0;if(e.options.indentWithTabs)for(var c=Math.floor(f/o);c;--c)d+=o,h+="	";if(d<f&&(h+=bi(f-d)),h!=u)return Pt(n,h,g(t,0),g(t,u.length),"+input"),a.stateAfter=null,!0;for(var p=0;p<n.sel.ranges.length;p++){var v=n.sel.ranges[p];if(v.head.line==t&&v.head.ch<u.length){var y=g(t,u.length);yn(n,p,new O(y,y));break}}}var ke=null;function hi(e){ke=e}function kn(e,t,i,r,n){var l=e.doc;e.display.shift=!1,r||(r=l.sel);var o=+new Date-200,a=n=="paste"||e.state.pasteIncoming>o,s=Mi(t),u=null;if(a&&r.ranges.length>1)if(ke&&ke.text.join(`
`)==t){if(r.ranges.length%ke.text.length==0){u=[];for(var f=0;f<ke.text.length;f++)u.push(l.splitLines(ke.text[f]))}}else s.length==r.ranges.length&&e.options.pasteLinesPerSelection&&(u=Hr(s,function(m){return[m]}));for(var h=e.curOp.updateInput,d=r.ranges.length-1;d>=0;d--){var c=r.ranges[d],p=c.from(),v=c.to();c.empty()&&(i&&i>0?p=g(p.line,p.ch-i):e.state.overwrite&&!a?v=g(v.line,Math.min(w(l,v.line).text.length,v.ch+W(s).length)):a&&ke&&ke.lineWise&&ke.text.join(`
`)==s.join(`
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l.electricInput&&l.electricInput.test(w(e.doc,n.head.line).text.slice(0,n.head.ch))&&(o=kr(e,n.head.line,"smart"));o&&q(e,"electricInput",e,n.head.line)}}}function Go(e){for(var t=[],i=[],r=0;r<e.doc.sel.ranges.length;r++){var n=e.doc.sel.ranges[r].head.line,l={anchor:g(n,0),head:g(n+1,0)};i.push(l),t.push(e.getRange(l.anchor,l.head))}return{text:t,ranges:i}}function Tn(e,t,i,r){e.setAttribute("autocorrect",i?"on":"off"),e.setAttribute("autocapitalize",r?"on":"off"),e.setAttribute("spellcheck",!!t)}function Uo(){var e=k("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; min-height: 1em; outline: none"),t=k("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return ie?e.style.width="1000px":e.setAttribute("wrap","off"),Kt&&(e.style.border="1px solid black"),t}function nu(e){var t=e.optionHandlers,i=e.helpers={};e.prototype={constructor:e,focus:function(){Ar(this).focus(),this.display.input.focus()},setOption:function(r,n){var l=this.options,o=l[r];l[r]==n&&r!="mode"||(l[r]=n,t.hasOwnProperty(r)&&Z(this,t[r])(this,n,o),G(this,"optionChange",this,r))},getOption:function(r){return this.options[r]},getDoc:function(){return this.doc},addKeyMap:function(r,n){this.state.keyMaps[n?"push":"unshift"](si(r))},removeKeyMap:function(r){for(var n=this.state.keyMaps,l=0;l<n.length;++l)if(n[l]==r||n[l].name==r)return n.splice(l,1),!0},addOverlay:ne(function(r,n){var l=r.token?r:e.getMode(this.options,r);if(l.startState)throw new Error("Overlays may not be stateful.");Vo(this.state.overlays,{mode:l,modeSpec:r,opaque:n&&n.opaque,priority:n&&n.priority||0},function(o){return o.priority}),this.state.modeGen++,ae(this)}),removeOverlay:ne(function(r){for(var n=this.state.overlays,l=0;l<n.length;++l){var o=n[l].modeSpec;if(o==r||typeof 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if(n[u*2+1]<a)l=u+1;else{s=n[u*2+2];break}}var f=s?s.indexOf("overlay "):-1;return f<0?s:f==0?null:s.slice(0,f-1)},getModeAt:function(r){var n=this.doc.mode;return n.innerMode?e.innerMode(n,this.getTokenAt(r).state).mode:n},getHelper:function(r,n){return this.getHelpers(r,n)[0]},getHelpers:function(r,n){var l=[];if(!i.hasOwnProperty(n))return l;var o=i[n],a=this.getModeAt(r);if(typeof a[n]=="string")o[a[n]]&&l.push(o[a[n]]);else if(a[n])for(var s=0;s<a[n].length;s++){var u=o[a[n][s]];u&&l.push(u)}else a.helperType&&o[a.helperType]?l.push(o[a.helperType]):o[a.name]&&l.push(o[a.name]);for(var f=0;f<o._global.length;f++){var h=o._global[f];h.pred(a,this)&&$(l,h.val)==-1&&l.push(h.val)}return l},getStateAfter:function(r,n){var l=this.doc;return r=Xn(l,r??l.first+l.size-1),$t(this,r+1,n).state},cursorCoords:function(r,n){var l,o=this.doc.sel.primary();return r==null?l=o.head:typeof r=="object"?l=D(this.doc,r):l=r?o.from():o.to(),Se(this,l,n||"page")},charCoords:function(r,n){return 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h=Math.max(s.wrapper.clientHeight,this.doc.height),d=Math.max(s.sizer.clientWidth,s.lineSpace.clientWidth);(o=="above"||r.bottom+n.offsetHeight>h)&&r.top>n.offsetHeight?u=r.top-n.offsetHeight:r.bottom+n.offsetHeight<=h&&(u=r.bottom),f+n.offsetWidth>d&&(f=d-n.offsetWidth)}n.style.top=u+"px",n.style.left=n.style.right="",a=="right"?(f=s.sizer.clientWidth-n.offsetWidth,n.style.right="0px"):(a=="left"?f=0:a=="middle"&&(f=(s.sizer.clientWidth-n.offsetWidth)/2),n.style.left=f+"px"),l&&ts(this,{left:f,top:u,right:f+n.offsetWidth,bottom:u+n.offsetHeight})},triggerOnKeyDown:ne(Ao),triggerOnKeyPress:ne(Wo),triggerOnKeyUp:Oo,triggerOnMouseDown:ne(Ho),execCommand:function(r){if(Cr.hasOwnProperty(r))return Cr[r].call(null,this)},triggerElectric:ne(function(r){zo(this,r)}),findPosH:function(r,n,l,o){var a=1;n<0&&(a=-1,n=-n);for(var s=D(this.doc,r),u=0;u<n&&(s=Mn(this.doc,s,a,l,o),!s.hitSide);++u);return s},moveH:ne(function(r,n){var l=this;this.extendSelectionsBy(function(o){return l.display.shift||l.doc.extend||o.empty()?Mn(l.doc,o.head,r,n,l.options.rtlMoveVisually):r<0?o.from():o.to()},qt)}),deleteH:ne(function(r,n){var l=this.doc.sel,o=this.doc;l.somethingSelected()?o.replaceSelection("",null,"+delete"):Rt(this,function(a){var s=Mn(o,a.head,r,n,!1);return r<0?{from:s,to:a.head}:{from:a.head,to:s}})}),findPosV:function(r,n,l,o){var a=1,s=o;n<0&&(a=-1,n=-n);for(var u=D(this.doc,r),f=0;f<n;++f){var h=Se(this,u,"div");if(s==null?s=h.left:h.left=s,u=Ko(this,h,a,l),u.hitSide)break}return u},moveV:ne(function(r,n){var l=this,o=this.doc,a=[],s=!this.display.shift&&!o.extend&&o.sel.somethingSelected();if(o.extendSelectionsBy(function(f){if(s)return r<0?f.from():f.to();var h=Se(l,f.head,"div");f.goalColumn!=null&&(h.left=f.goalColumn),a.push(h.left);var d=Ko(l,h,r,n);return n=="page"&&f==o.sel.primary()&&on(l,qr(l,d,"div").top-h.top),d},qt),a.length)for(var u=0;u<o.sel.ranges.length;u++)o.sel.ranges[u].goalColumn=a[u]}),findWordAt:function(r){var n=this.doc,l=w(n,r.line).text,o=r.ch,a=r.ch;if(l){var s=this.getHelper(r,"wordChars");(r.sticky=="before"||a==l.length)&&o?--o:++a;for(var u=l.charAt(o),f=Fr(u,s)?function(h){return Fr(h,s)}:/\s/.test(u)?function(h){return/\s/.test(h)}:function(h){return!/\s/.test(h)&&!Fr(h)};o>0&&f(l.charAt(o-1));)--o;for(;a<l.length&&f(l.charAt(a));)++a}return new O(g(r.line,o),g(r.line,a))},toggleOverwrite:function(r){r!=null&&r==this.state.overwrite||((this.state.overwrite=!this.state.overwrite)?rt(this.display.cursorDiv,"CodeMirror-overwrite"):et(this.display.cursorDiv,"CodeMirror-overwrite"),G(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==me(xt(this))},isReadOnly:function(){return!!(this.options.readOnly||this.doc.cantEdit)},scrollTo:ne(function(r,n){or(this,r,n)}),getScrollInfo:function(){var r=this.display.scroller;return{left:r.scrollLeft,top:r.scrollTop,height:r.scrollHeight-Ne(this)-this.display.barHeight,width:r.scrollWidth-Ne(this)-this.display.barWidth,clientHeight:Xi(this),clientWidth:st(this)}},scrollIntoView:ne(function(r,n){r==null?(r={from:this.doc.sel.primary().head,to:null},n==null&&(n=this.options.cursorScrollMargin)):typeof r=="number"?r={from:g(r,0),to:null}:r.from==null&&(r={from:r,to:null}),r.to||(r.to=r.from),r.margin=n||0,r.from.line!=null?rs(this,r):Pl(this,r.from,r.to,r.margin)}),setSize:ne(function(r,n){var l=this,o=function(s){return typeof s=="number"||/^\d+$/.test(String(s))?s+"px":s};r!=null&&(this.display.wrapper.style.width=o(r)),n!=null&&(this.display.wrapper.style.height=o(n)),this.options.lineWrapping&&Sl(this);var a=this.display.viewFrom;this.doc.iter(a,this.display.viewTo,function(s){if(s.widgets){for(var u=0;u<s.widgets.length;u++)if(s.widgets[u].noHScroll){Xe(l,a,"widget");break}}++a}),this.curOp.forceUpdate=!0,G(this,"refresh",this)}),operation:function(r){return ce(this,r)},startOperation:function(){return pt(this)},endOperation:function(){return vt(this)},refresh:ne(function(){var r=this.display.cachedTextHeight;ae(this),this.curOp.forceUpdate=!0,nr(this),or(this,this.doc.scrollLeft,this.doc.scrollTop),un(this.display),(r==null||Math.abs(r-Mt(this.display))>.5||this.options.lineWrapping)&&$i(this),G(this,"refresh",this)}),swapDoc:ne(function(r){var n=this.doc;return n.cm=null,this.state.selectingText&&this.state.selectingText(),Ql(this,r),nr(this),this.display.input.reset(),or(this,r.scrollLeft,r.scrollTop),this.curOp.forceScroll=!0,q(this,"swapDoc",this,n),n}),phrase:function(r){var n=this.options.phrases;return n&&Object.prototype.hasOwnProperty.call(n,r)?n[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}},Ct(e),e.registerHelper=function(r,n,l){i.hasOwnProperty(r)||(i[r]=e[r]={_global:[]}),i[r][n]=l},e.registerGlobalHelper=function(r,n,l,o){e.registerHelper(r,n,o),i[r]._global.push({pred:l,val:o})}}function Mn(e,t,i,r,n){var l=t,o=i,a=w(e,t.line),s=n&&e.direction=="rtl"?-i:i;function u(){var x=t.line+s;return x<e.first||x>=e.first+e.size?!1:(t=new g(x,t.ch,t.sticky),a=w(e,x))}function f(x){var b;if(r=="codepoint"){var C=a.text.charCodeAt(t.ch+(i>0?0:-1));if(isNaN(C))b=null;else{var L=i>0?C>=55296&&C<56320:C>=56320&&C<57343;b=new g(t.line,Math.max(0,Math.min(a.text.length,t.ch+i*(L?2:1))),-i)}}else n?b=Bs(e.cm,a,t,i):b=bn(a,t,i);if(b==null)if(!x&&u())t=xn(n,e.cm,a,t.line,s);else return!1;else t=b;return!0}if(r=="char"||r=="codepoint")f();else if(r=="column")f(!0);else if(r=="word"||r=="group")for(var h=null,d=r=="group",c=e.cm&&e.cm.getHelper(t,"wordChars"),p=!0;!(i<0&&!f(!p));p=!1){var v=a.text.charAt(t.ch)||`
`,y=Fr(v,c)?"w":d&&v==`
`?"n":!d||/\s/.test(v)?null:"p";if(d&&!p&&!y&&(y="s"),h&&h!=y){i<0&&(i=1,f(),t.sticky="after");break}if(y&&(h=y),i>0&&!f(!p))break}var m=li(e,t,l,o,!0);return Fi(l,m)&&(m.hitSide=!0),m}function Ko(e,t,i,r){var n=e.doc,l=t.left,o;if(r=="page"){var a=Math.min(e.display.wrapper.clientHeight,Ar(e).innerHeight||n(e).documentElement.clientHeight),s=Math.max(a-.5*Mt(e.display),3);o=(i>0?t.bottom:t.top)+i*s}else r=="line"&&(o=i>0?t.bottom+3:t.top-3);for(var u;u=Qi(e,l,o),!!u.outside;){if(i<0?o<=0:o>=n.height){u.hitSide=!0;break}o+=i*5}return u}var F=function(e){this.cm=e,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new Ke,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};F.prototype.init=function(e){var t=this,i=this,r=i.cm,n=i.div=e.lineDiv;n.contentEditable=!0,Tn(n,r.options.spellcheck,r.options.autocorrect,r.options.autocapitalize);function l(a){for(var s=a.target;s;s=s.parentNode){if(s==n)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(s.className))break}return!1}T(n,"paste",function(a){!l(a)||Y(r,a)||Bo(a,r)||E<=11&&setTimeout(Z(r,function(){return t.updateFromDOM()}),20)}),T(n,"compositionstart",function(a){t.composing={data:a.data,done:!1}}),T(n,"compositionupdate",function(a){t.composing||(t.composing={data:a.data,done:!1})}),T(n,"compositionend",function(a){t.composing&&(a.data!=t.composing.data&&t.readFromDOMSoon(),t.composing.done=!0)}),T(n,"touchstart",function(){return i.forceCompositionEnd()}),T(n,"input",function(){t.composing||t.readFromDOMSoon()});function o(a){if(!(!l(a)||Y(r,a))){if(r.somethingSelected())hi({lineWise:!1,text:r.getSelections()}),a.type=="cut"&&r.replaceSelection("",null,"cut");else if(r.options.lineWiseCopyCut){var s=Go(r);hi({lineWise:!0,text:s.text}),a.type=="cut"&&r.operation(function(){r.setSelections(s.ranges,0,Te),r.replaceSelection("",null,"cut")})}else return;if(a.clipboardData){a.clipboardData.clearData();var u=ke.text.join(`
`);if(a.clipboardData.setData("Text",u),a.clipboardData.getData("Text")==u){a.preventDefault();return}}var f=Uo(),h=f.firstChild;Tn(h),r.display.lineSpace.insertBefore(f,r.display.lineSpace.firstChild),h.value=ke.text.join(`
`);var d=me(it(n));Xt(h),setTimeout(function(){r.display.lineSpace.removeChild(f),d.focus(),d==n&&i.showPrimarySelection()},50)}}T(n,"copy",o),T(n,"cut",o)},F.prototype.screenReaderLabelChanged=function(e){e?this.div.setAttribute("aria-label",e):this.div.removeAttribute("aria-label")},F.prototype.prepareSelection=function(){var e=Wl(this.cm,!1);return e.focus=me(it(this.div))==this.div,e},F.prototype.showSelection=function(e,t){!e||!this.cm.display.view.length||((e.focus||t)&&this.showPrimarySelection(),this.showMultipleSelections(e))},F.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},F.prototype.showPrimarySelection=function(){var e=this.getSelection(),t=this.cm,i=t.doc.sel.primary(),r=i.from(),n=i.to();if(t.display.viewTo==t.display.viewFrom||r.line>=t.display.viewTo||n.line<t.display.viewFrom){e.removeAllRanges();return}var l=ci(t,e.anchorNode,e.anchorOffset),o=ci(t,e.focusNode,e.focusOffset);if(!(l&&!l.bad&&o&&!o.bad&&M(Ir(l,o),r)==0&&M(Er(l,o),n)==0)){var a=t.display.view,s=r.line>=t.display.viewFrom&&_o(t,r)||{node:a[0].measure.map[2],offset:0},u=n.line<t.display.viewTo&&_o(t,n);if(!u){var f=a[a.length-1].measure,h=f.maps?f.maps[f.maps.length-1]:f.map;u={node:h[h.length-1],offset:h[h.length-2]-h[h.length-3]}}if(!s||!u){e.removeAllRanges();return}var d=e.rangeCount&&e.getRangeAt(0),c;try{c=tt(s.node,s.offset,u.offset,u.node)}catch{}c&&(!We&&t.state.focused?(e.collapse(s.node,s.offset),c.collapsed||(e.removeAllRanges(),e.addRange(c))):(e.removeAllRanges(),e.addRange(c)),d&&e.anchorNode==null?e.addRange(d):We&&this.startGracePeriod()),this.rememberSelection()}},F.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)},F.prototype.showMultipleSelections=function(e){pe(this.cm.display.cursorDiv,e.cursors),pe(this.cm.display.selectionDiv,e.selection)},F.prototype.rememberSelection=function(){var e=this.getSelection();this.lastAnchorNode=e.anchorNode,this.lastAnchorOffset=e.anchorOffset,this.lastFocusNode=e.focusNode,this.lastFocusOffset=e.focusOffset},F.prototype.selectionInEditor=function(){var e=this.getSelection();if(!e.rangeCount)return!1;var t=e.getRangeAt(0).commonAncestorContainer;return Ue(this.div,t)},F.prototype.focus=function(){this.cm.options.readOnly!="nocursor"&&((!this.selectionInEditor()||me(it(this.div))!=this.div)&&this.showSelection(this.prepareSelection(),!0),this.div.focus())},F.prototype.blur=function(){this.div.blur()},F.prototype.getField=function(){return this.div},F.prototype.supportsTouch=function(){return!0},F.prototype.receivedFocus=function(){var e=this,t=this;this.selectionInEditor()?setTimeout(function(){return e.pollSelection()},20):ce(this.cm,function(){return t.cm.curOp.selectionChanged=!0});function i(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,i))}this.polling.set(this.cm.options.pollInterval,i)},F.prototype.selectionChanged=function(){var e=this.getSelection();return e.anchorNode!=this.lastAnchorNode||e.anchorOffset!=this.lastAnchorOffset||e.focusNode!=this.lastFocusNode||e.focusOffset!=this.lastFocusOffset},F.prototype.pollSelection=function(){if(!(this.readDOMTimeout!=null||this.gracePeriod||!this.selectionChanged())){var e=this.getSelection(),t=this.cm;if(Nr&&ze&&this.cm.display.gutterSpecs.length&&lu(e.anchorNode)){this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),this.focus();return}if(!this.composing){this.rememberSelection();var i=ci(t,e.anchorNode,e.anchorOffset),r=ci(t,e.focusNode,e.focusOffset);i&&r&&ce(t,function(){ee(t.doc,qe(i,r),Te),(i.bad||r.bad)&&(t.curOp.selectionChanged=!0)})}}},F.prototype.pollContent=function(){this.readDOMTimeout!=null&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var e=this.cm,t=e.display,i=e.doc.sel.primary(),r=i.from(),n=i.to();if(r.ch==0&&r.line>e.firstLine()&&(r=g(r.line-1,w(e.doc,r.line-1).length)),n.ch==w(e.doc,n.line).text.length&&n.line<e.lastLine()&&(n=g(n.line+1,0)),r.line<t.viewFrom||n.line>t.viewTo-1)return!1;var l,o,a;r.line==t.viewFrom||(l=ht(e,r.line))==0?(o=H(t.view[0].line),a=t.view[0].node):(o=H(t.view[l].line),a=t.view[l-1].node.nextSibling);var s=ht(e,n.line),u,f;if(s==t.view.length-1?(u=t.viewTo-1,f=t.lineDiv.lastChild):(u=H(t.view[s+1].line)-1,f=t.view[s+1].node.previousSibling),!a)return!1;for(var h=e.doc.splitLines(ou(e,a,f,o,u)),d=ot(e.doc,g(o,0),g(u,w(e.doc,u).text.length));h.length>1&&d.length>1;)if(W(h)==W(d))h.pop(),d.pop(),u--;else if(h[0]==d[0])h.shift(),d.shift(),o++;else break;for(var c=0,p=0,v=h[0],y=d[0],m=Math.min(v.length,y.length);c<m&&v.charCodeAt(c)==y.charCodeAt(c);)++c;for(var x=W(h),b=W(d),C=Math.min(x.length-(h.length==1?c:0),b.length-(d.length==1?c:0));p<C&&x.charCodeAt(x.length-p-1)==b.charCodeAt(b.length-p-1);)++p;if(h.length==1&&d.length==1&&o==r.line)for(;c&&c>r.ch&&x.charCodeAt(x.length-p-1)==b.charCodeAt(b.length-p-1);)c--,p++;h[h.length-1]=x.slice(0,x.length-p).replace(/^\u200b+/,""),h[0]=h[0].slice(c).replace(/\u200b+$/,"");var L=g(o,c),S=g(u,d.length?W(d).length-p:0);if(h.length>1||h[0]||M(L,S))return Pt(e.doc,h,L,S,"+input"),!0},F.prototype.ensurePolled=function(){this.forceCompositionEnd()},F.prototype.reset=function(){this.forceCompositionEnd()},F.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},F.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))},F.prototype.updateFromDOM=function(){var e=this;(this.cm.isReadOnly()||!this.pollContent())&&ce(this.cm,function(){return ae(e.cm)})},F.prototype.setUneditable=function(e){e.contentEditable="false"},F.prototype.onKeyPress=function(e){e.charCode==0||this.composing||(e.preventDefault(),this.cm.isReadOnly()||Z(this.cm,kn)(this.cm,String.fromCharCode(e.charCode==null?e.keyCode:e.charCode),0))},F.prototype.readOnlyChanged=function(e){this.div.contentEditable=String(e!="nocursor")},F.prototype.onContextMenu=function(){},F.prototype.resetPosition=function(){},F.prototype.needsContentAttribute=!0;function _o(e,t){var i=Yi(e,t.line);if(!i||i.hidden)return null;var r=w(e.doc,t.line),n=ml(i,r,t.line),l=He(r,e.doc.direction),o="left";if(l){var a=Jt(l,t.ch);o=a%2?"right":"left"}var s=Cl(n.map,t.ch,o);return s.offset=s.collapse=="right"?s.end:s.start,s}function lu(e){for(var t=e;t;t=t.parentNode)if(/CodeMirror-gutter-wrapper/.test(t.className))return!0;return!1}function zt(e,t){return t&&(e.bad=!0),e}function ou(e,t,i,r,n){var l="",o=!1,a=e.doc.lineSeparator(),s=!1;function u(c){return function(p){return p.id==c}}function f(){o&&(l+=a,s&&(l+=a),o=s=!1)}function h(c){c&&(f(),l+=c)}function d(c){if(c.nodeType==1){var p=c.getAttribute("cm-text");if(p){h(p);return}var v=c.getAttribute("cm-marker"),y;if(v){var m=e.findMarks(g(r,0),g(n+1,0),u(+v));m.length&&(y=m[0].find(0))&&h(ot(e.doc,y.from,y.to).join(a));return}if(c.getAttribute("contenteditable")=="false")return;var x=/^(pre|div|p|li|table|br)$/i.test(c.nodeName);if(!/^br$/i.test(c.nodeName)&&c.textContent.length==0)return;x&&f();for(var b=0;b<c.childNodes.length;b++)d(c.childNodes[b]);/^(pre|p)$/i.test(c.nodeName)&&(s=!0),x&&(o=!0)}else c.nodeType==3&&h(c.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "))}for(;d(t),t!=i;)t=t.nextSibling,s=!1;return l}function ci(e,t,i){var r;if(t==e.display.lineDiv){if(r=e.display.lineDiv.childNodes[i],!r)return zt(e.clipPos(g(e.display.viewTo-1)),!0);t=null,i=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 n=0;n<e.display.view.length;n++){var l=e.display.view[n];if(l.node==r)return au(l,t,i)}}function au(e,t,i){var r=e.text.firstChild,n=!1;if(!t||!Ue(r,t))return zt(g(H(e.line),0),!0);if(t==r&&(n=!0,t=r.childNodes[i],i=0,!t)){var l=e.rest?W(e.rest):e.line;return zt(g(H(l),l.text.length),n)}var o=t.nodeType==3?t:null,a=t;for(!o&&t.childNodes.length==1&&t.firstChild.nodeType==3&&(o=t.firstChild,i&&(i=o.nodeValue.length));a.parentNode!=r;)a=a.parentNode;var s=e.measure,u=s.maps;function f(y,m,x){for(var b=-1;b<(u?u.length:0);b++)for(var C=b<0?s.map:u[b],L=0;L<C.length;L+=3){var S=C[L+2];if(S==y||S==m){var N=H(b<0?e.line:e.rest[b]),P=C[L]+x;return(x<0||S!=y)&&(P=C[L+(x?1:0)]),g(N,P)}}}var h=f(o,a,i);if(h)return zt(h,n);for(var d=a.nextSibling,c=o?o.nodeValue.length-i:0;d;d=d.nextSibling){if(h=f(d,d.firstChild,0),h)return zt(g(h.line,h.ch-c),n);c+=d.textContent.length}for(var p=a.previousSibling,v=i;p;p=p.previousSibling){if(h=f(p,p.firstChild,-1),h)return zt(g(h.line,h.ch+v),n);v+=p.textContent.length}}var z=function(e){this.cm=e,this.prevInput="",this.pollingFast=!1,this.polling=new Ke,this.hasSelection=!1,this.composing=null,this.resetting=!1};z.prototype.init=function(e){var t=this,i=this,r=this.cm;this.createField(e);var n=this.textarea;e.wrapper.insertBefore(this.wrapper,e.wrapper.firstChild),Kt&&(n.style.width="0px"),T(n,"input",function(){A&&E>=9&&t.hasSelection&&(t.hasSelection=null),i.poll()}),T(n,"paste",function(o){Y(r,o)||Bo(o,r)||(r.state.pasteIncoming=+new Date,i.fastPoll())});function l(o){if(!Y(r,o)){if(r.somethingSelected())hi({lineWise:!1,text:r.getSelections()});else if(r.options.lineWiseCopyCut){var a=Go(r);hi({lineWise:!0,text:a.text}),o.type=="cut"?r.setSelections(a.ranges,null,Te):(i.prevInput="",n.value=a.text.join(`
`),Xt(n))}else return;o.type=="cut"&&(r.state.cutIncoming=+new Date)}}T(n,"cut",l),T(n,"copy",l),T(e.scroller,"paste",function(o){if(!(Ee(e,o)||Y(r,o))){if(!n.dispatchEvent){r.state.pasteIncoming=+new Date,i.focus();return}var a=new Event("paste");a.clipboardData=o.clipboardData,n.dispatchEvent(a)}}),T(e.lineSpace,"selectstart",function(o){Ee(e,o)||oe(o)}),T(n,"compositionstart",function(){var o=r.getCursor("from");i.composing&&i.composing.range.clear(),i.composing={start:o,range:r.markText(o,r.getCursor("to"),{className:"CodeMirror-composing"})}}),T(n,"compositionend",function(){i.composing&&(i.poll(),i.composing.range.clear(),i.composing=null)})},z.prototype.createField=function(e){this.wrapper=Uo(),this.textarea=this.wrapper.firstChild;var t=this.cm.options;Tn(this.textarea,t.spellcheck,t.autocorrect,t.autocapitalize)},z.prototype.screenReaderLabelChanged=function(e){e?this.textarea.setAttribute("aria-label",e):this.textarea.removeAttribute("aria-label")},z.prototype.prepareSelection=function(){var e=this.cm,t=e.display,i=e.doc,r=Wl(e);if(e.options.moveInputWithCursor){var n=Se(e,i.sel.primary().head,"div"),l=t.wrapper.getBoundingClientRect(),o=t.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(t.wrapper.clientHeight-10,n.top+o.top-l.top)),r.teLeft=Math.max(0,Math.min(t.wrapper.clientWidth-10,n.left+o.left-l.left))}return r},z.prototype.showSelection=function(e){var t=this.cm,i=t.display;pe(i.cursorDiv,e.cursors),pe(i.selectionDiv,e.selection),e.teTop!=null&&(this.wrapper.style.top=e.teTop+"px",this.wrapper.style.left=e.teLeft+"px")},z.prototype.reset=function(e){if(!(this.contextMenuPending||this.composing&&e)){var t=this.cm;if(this.resetting=!0,t.somethingSelected()){this.prevInput="";var i=t.getSelection();this.textarea.value=i,t.state.focused&&Xt(this.textarea),A&&E>=9&&(this.hasSelection=i)}else e||(this.prevInput=this.textarea.value="",A&&E>=9&&(this.hasSelection=null));this.resetting=!1}},z.prototype.getField=function(){return this.textarea},z.prototype.supportsTouch=function(){return!1},z.prototype.focus=function(){if(this.cm.options.readOnly!="nocursor"&&(!_t||me(it(this.textarea))!=this.textarea))try{this.textarea.focus()}catch{}},z.prototype.blur=function(){this.textarea.blur()},z.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},z.prototype.receivedFocus=function(){this.slowPoll()},z.prototype.slowPoll=function(){var e=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){e.poll(),e.cm.state.focused&&e.slowPoll()})},z.prototype.fastPoll=function(){var e=!1,t=this;t.pollingFast=!0;function i(){var r=t.poll();!r&&!e?(e=!0,t.polling.set(60,i)):(t.pollingFast=!1,t.slowPoll())}t.polling.set(20,i)},z.prototype.poll=function(){var e=this,t=this.cm,i=this.textarea,r=this.prevInput;if(this.contextMenuPending||this.resetting||!t.state.focused||oa(i)&&!r&&!this.composing||t.isReadOnly()||t.options.disableInput||t.state.keySeq)return!1;var n=i.value;if(n==r&&!t.somethingSelected())return!1;if(A&&E>=9&&this.hasSelection===n||ye&&/[\uf700-\uf7ff]/.test(n))return t.display.input.reset(),!1;if(t.doc.sel==t.display.selForContextMenu){var l=n.charCodeAt(0);if(l==8203&&!r&&(r="​"),l==8666)return this.reset(),this.cm.execCommand("undo")}for(var o=0,a=Math.min(r.length,n.length);o<a&&r.charCodeAt(o)==n.charCodeAt(o);)++o;return ce(t,function(){kn(t,n.slice(o),r.length-o,null,e.composing?"*compose":null),n.length>1e3||n.indexOf(`
`)>-1?i.value=e.prevInput="":e.prevInput=n,e.composing&&(e.composing.range.clear(),e.composing.range=t.markText(e.composing.start,t.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},z.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},z.prototype.onKeyPress=function(){A&&E>=9&&(this.hasSelection=null),this.fastPoll()},z.prototype.onContextMenu=function(e){var t=this,i=t.cm,r=i.display,n=t.textarea;t.contextMenuPending&&t.contextMenuPending();var l=ft(i,e),o=r.scroller.scrollTop;if(!l||Ce)return;var a=i.options.resetSelectionOnContextMenu;a&&i.doc.sel.contains(l)==-1&&Z(i,ee)(i.doc,qe(l),Te);var s=n.style.cssText,u=t.wrapper.style.cssText,f=t.wrapper.offsetParent.getBoundingClientRect();t.wrapper.style.cssText="position: static",n.style.cssText=`position: absolute; width: 30px; height: 30px;
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