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b,c,d){var e=!d&&c.widgetNode;e&&a.map.push(a.pos,a.pos+b,e);!d&&a.cm.display.input.needsContentAttribute&&(e||(e=a.content.appendChild(document.createElement("span"))),e.setAttribute("cm-marker",c.id));e&&(a.cm.display.input.setUneditable(e),a.content.appendChild(e));a.pos+=b;a.trailingSpace=!1}function ue(a,b,c){for(var d=this.line=b,e;d=La(d,!1);)d=d.find(1,!0).line,(e||(e=[])).push(d);this.size=(this.rest=e)?C(y(this.rest))-c+1:1;this.node=this.text=null;this.hidden=Ma(a,b)}function qc(a,b,c){var d=
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g,"after"),w=p&&w&&k?m:v.right):(q=p?h(a,g,"before"):l,x=!p&&x&&H?m:t.right,a=!p&&w&&k?l:v.left,w=p?h(b,g,"after"):m),d(q,t.top,x-q,t.bottom),t.bottom<v.top&&d(l,t.bottom,null,v.top),d(a,v.top,w-a,v.bottom));if(!r||0>uc(t,r))r=t;0>uc(v,r)&&(r=v);if(!U||0>uc(t,U))U=t;0>uc(v,U)&&(U=v)});return{start:r,end:U}}var f=a.display,g=a.doc,h=document.createDocumentFragment(),k=Ae(a.display),l=k.left,m=Math.max(f.sizerWidth,Oa(a)-f.sizer.offsetLeft)-k.right,p="ltr"==g.direction;f=b.from();b=b.to();if(f.line==
b.line)e(f.line,f.ch,b.ch);else{var n=t(g,f.line);k=t(g,b.line);k=ra(n)==ra(k);f=e(f.line,f.ch,k?n.text.length+1:null).end;b=e(b.line,k?0:null,b.ch).start;k&&(f.top<b.top-2?(d(f.right,f.top,null,f.bottom),d(l,b.top,b.left,b.bottom)):d(f.right,f.top,b.left-f.right,f.bottom));f.bottom<b.top&&d(l,f.bottom,null,b.top)}c.appendChild(h)}function vd(a){if(a.state.focused){var b=a.display;clearInterval(b.blinker);var c=!0;b.cursorDiv.style.visibility="";0<a.options.cursorBlinkRate?b.blinker=setInterval(function(){return b.cursorDiv.style.visibility=
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a.lineSpace.offsetTop);var e=c&&null!=c.bottom?c.bottom:d+a.wrapper.clientHeight;d=Ka(b,d);e=Ka(b,e);if(c&&c.ensure){var f=c.ensure.from.line;c=c.ensure.to.line;f<d?(d=f,e=Ka(b,sa(t(b,f))+a.wrapper.clientHeight)):Math.min(c,b.lastLine())>=e&&(d=Ka(b,sa(t(b,c))-a.wrapper.clientHeight),e=c)}return{from:d,to:Math.max(e,d+1)}}function Se(a){var b=a.display,c=b.view;if(b.alignWidgets||b.gutters.firstChild&&a.options.fixedGutter){for(var d=td(b)-b.scroller.scrollLeft+a.doc.scrollLeft,e=b.gutters.offsetWidth,
f=d+"px",g=0;g<c.length;g++)if(!c[g].hidden){a.options.fixedGutter&&(c[g].gutter&&(c[g].gutter.style.left=f),c[g].gutterBackground&&(c[g].gutterBackground.style.left=f));var h=c[g].alignable;if(h)for(var k=0;k<h.length;k++)h[k].style.left=f}a.options.fixedGutter&&(b.gutters.style.left=d+e+"px")}}function Te(a){if(!a.options.lineNumbers)return!1;var b=a.doc;b=Uc(a.options,b.first+b.size-1);var c=a.display;if(b.length!=c.lineNumChars){var d=c.measure.appendChild(u("div",[u("div",b)],"CodeMirror-linenumber CodeMirror-gutter-elt")),
e=d.firstChild.offsetWidth;d=d.offsetWidth-e;c.lineGutter.style.width="";c.lineNumInnerWidth=Math.max(e,c.lineGutter.offsetWidth-d)+1;c.lineNumWidth=c.lineNumInnerWidth+d;c.lineNumChars=c.lineNumInnerWidth?b.length:-1;c.lineGutter.style.width=c.lineNumWidth+"px";yd(a);return!0}return!1}function zd(a,b){var c=a.display,d=Ra(a.display);0>b.top&&(b.top=0);var e=a.curOp&&null!=a.curOp.scrollTop?a.curOp.scrollTop:c.scroller.scrollTop,f=kd(a),g={};b.bottom-b.top>f&&(b.bottom=b.top+f);var h=a.doc.height+
jd(c),k=b.top<d;d=b.bottom>h-d;b.top<e?g.scrollTop=k?0:b.top:b.bottom>e+f&&(f=Math.min(b.top,(d?h:b.bottom)-f),f!=e&&(g.scrollTop=f));e=a.curOp&&null!=a.curOp.scrollLeft?a.curOp.scrollLeft:c.scroller.scrollLeft;a=Oa(a)-(a.options.fixedGutter?c.gutters.offsetWidth:0);if(c=b.right-b.left>a)b.right=b.left+a;10>b.left?g.scrollLeft=0:b.left<e?g.scrollLeft=Math.max(0,b.left-(c?0:10)):b.right>a+e-3&&(g.scrollLeft=b.right+(c?0:10)-a);return g}function wc(a,b){null!=b&&(xc(a),a.curOp.scrollTop=(null==a.curOp.scrollTop?
a.doc.scrollTop:a.curOp.scrollTop)+b)}function fb(a){xc(a);var b=a.getCursor();a.curOp.scrollToPos={from:b,to:b,margin:a.options.cursorScrollMargin}}function Hb(a,b,c){null==b&&null==c||xc(a);null!=b&&(a.curOp.scrollLeft=b);null!=c&&(a.curOp.scrollTop=c)}function xc(a){var b=a.curOp.scrollToPos;if(b){a.curOp.scrollToPos=null;var c=Je(a,b.from),d=Je(a,b.to);Ue(a,c,d,b.margin)}}function Ue(a,b,c,d){b=zd(a,{left:Math.min(b.left,c.left),top:Math.min(b.top,c.top)-d,right:Math.max(b.right,c.right),bottom:Math.max(b.bottom,
c.bottom)+d});Hb(a,b.scrollLeft,b.scrollTop)}function Ib(a,b){2>Math.abs(a.doc.scrollTop-b)||(Aa||Ad(a,{top:b}),Ve(a,b,!0),Aa&&Ad(a),Jb(a,100))}function Ve(a,b,c){b=Math.min(a.display.scroller.scrollHeight-a.display.scroller.clientHeight,b);if(a.display.scroller.scrollTop!=b||c)a.doc.scrollTop=b,a.display.scrollbars.setScrollTop(b),a.display.scroller.scrollTop!=b&&(a.display.scroller.scrollTop=b)}function Va(a,b,c,d){b=Math.min(b,a.display.scroller.scrollWidth-a.display.scroller.clientWidth);(c?b==
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f?e.view=qc(a,f,e.viewFrom).concat(e.view):e.viewFrom<f&&(e.view=e.view.slice(Pa(a,f))),e.viewFrom=f,e.viewTo<g?e.view=e.view.concat(qc(a,e.viewTo,g)):e.viewTo>g&&(e.view=e.view.slice(0,Pa(a,g))));e.viewTo=g;c.viewOffset=sa(t(a.doc,c.viewFrom));a.display.mover.style.top=c.viewOffset+"px";g=$e(a);if(!d&&0==g&&!b.force&&c.renderedView==c.view&&(null==c.updateLineNumbers||c.updateLineNumbers>=c.viewTo))return!1;a.hasFocus()?f=null:(f=wa())&&ka(a.display.lineDiv,f)?(f={activeElt:f},window.getSelection&&
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b&&(1<this.children.length||!(this.children[0]instanceof Ob))&&(a=[],this.collapse(a),this.children=[new Ob(a)],this.children[0].parent=this)},collapse:function(a){for(var b=0;b<this.children.length;++b)this.children[b].collapse(a)},insertInner:function(a,b,c){this.size+=b.length;this.height+=c;for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(a<=f){e.insertInner(a,b,c);if(e.lines&&50<e.lines.length){for(b=a=e.lines.length%25+25;b<e.lines.length;)c=new Ob(e.lines.slice(b,
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b,c){for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(a<f){f=Math.min(b,f-a);if(e.iterN(a,f,c))return!0;if(0==(b-=f))break;a=0}else a-=f}}};var Qb=function(a,b,c){if(c)for(var d in c)c.hasOwnProperty(d)&&(this[d]=c[d]);this.doc=a;this.node=b};Qb.prototype.clear=function(){var a=this.doc.cm,b=this.line.widgets,c=this.line,d=C(c);if(null!=d&&b){for(var e=0;e<b.length;++e)b[e]==this&&b.splice(e--,1);b.length||(c.widgets=null);var f=Cb(this);qa(c,Math.max(0,c.height-f));
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c.height,c.height=null,(f=Cb(c)-f)&&qa(e,e.height+f));R(d,"markerChanged",d,a)})};Fa.prototype.attachLine=function(a){if(!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;b.maybeHiddenMarkers&&-1!=P(b.maybeHiddenMarkers,this)||(b.maybeUnhiddenMarkers||(b.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(a)};Fa.prototype.detachLine=function(a){this.lines.splice(P(this.lines,a),1);!this.lines.length&&this.doc.cm&&(a=this.doc.cm.curOp,(a.maybeHiddenMarkers||(a.maybeHiddenMarkers=[])).push(this))};
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!0})},20)};D.prototype.showMultipleSelections=function(a){E(this.cm.display.cursorDiv,a.cursors);E(this.cm.display.selectionDiv,a.selection)};D.prototype.rememberSelection=function(){var a=window.getSelection();this.lastAnchorNode=a.anchorNode;this.lastAnchorOffset=a.anchorOffset;this.lastFocusNode=a.focusNode;this.lastFocusOffset=a.focusOffset};D.prototype.selectionInEditor=function(){var a=window.getSelection();if(!a.rangeCount)return!1;a=a.getRangeAt(0).commonAncestorContainer;return ka(this.div,
a)};D.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()||this.showSelection(this.prepareSelection(),!0),this.div.focus())};D.prototype.blur=function(){this.div.blur()};D.prototype.getField=function(){return this.div};D.prototype.supportsTouch=function(){return!0};D.prototype.receivedFocus=function(){function a(){b.cm.state.focused&&(b.pollSelection(),b.polling.set(b.cm.options.pollInterval,a))}var b=this;this.selectionInEditor()?this.pollSelection():ca(this.cm,
function(){return b.cm.curOp.selectionChanged=!0});this.polling.set(this.cm.options.pollInterval,a)};D.prototype.selectionChanged=function(){var a=window.getSelection();return a.anchorNode!=this.lastAnchorNode||a.anchorOffset!=this.lastAnchorOffset||a.focusNode!=this.lastFocusNode||a.focusOffset!=this.lastFocusOffset};D.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var a=window.getSelection(),b=this.cm;if(sc&&rc&&this.cm.options.gutters.length&&
lh(a.anchorNode))this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),this.focus();else if(!this.composing){this.rememberSelection();var c=Lc(b,a.anchorNode,a.anchorOffset),d=Lc(b,a.focusNode,a.focusOffset);c&&d&&ca(b,function(){S(b.doc,za(c,d),va);if(c.bad||d.bad)b.curOp.selectionChanged=!0})}}};D.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var a=this.cm,b=a.display,c=a.doc.sel.primary(),
d=c.from(),e=c.to();0==d.ch&&d.line>a.firstLine()&&(d=q(d.line-1,t(a.doc,d.line-1).length));e.ch==t(a.doc,e.line).text.length&&e.line<a.lastLine()&&(e=q(e.line+1,0));if(d.line<b.viewFrom||e.line>b.viewTo-1)return!1;var f;d.line==b.viewFrom||0==(f=Pa(a,d.line))?(c=C(b.view[0].line),f=b.view[0].node):(c=C(b.view[f].line),f=b.view[f-1].node.nextSibling);var g=Pa(a,e.line);g==b.view.length-1?(e=b.viewTo-1,b=b.lineDiv.lastChild):(e=C(b.view[g+1].line)-1,b=b.view[g+1].node.previousSibling);if(!f)return!1;
b=a.doc.splitLines(mh(a,f,b,c,e));for(f=Ja(a.doc,q(c,0),q(e,t(a.doc,e).text.length));1<b.length&&1<f.length;)if(y(b)==y(f))b.pop(),f.pop(),e--;else if(b[0]==f[0])b.shift(),f.shift(),c++;else break;var h=0;g=0;for(var k=b[0],l=f[0],m=Math.min(k.length,l.length);h<m&&k.charCodeAt(h)==l.charCodeAt(h);)++h;k=y(b);l=y(f);for(m=Math.min(k.length-(1==b.length?h:0),l.length-(1==f.length?h:0));g<m&&k.charCodeAt(k.length-g-1)==l.charCodeAt(l.length-g-1);)++g;if(1==b.length&&1==f.length&&c==d.line)for(;h&&h>
d.ch&&k.charCodeAt(k.length-g-1)==l.charCodeAt(l.length-g-1);)h--,g++;b[b.length-1]=k.slice(0,k.length-g).replace(/^\u200b+/,"");b[0]=b[0].slice(h).replace(/\u200b+$/,"");d=q(c,h);c=q(e,f.length?y(f).length-g:0);if(1<b.length||b[0]||x(d,c))return lb(a.doc,b,d,c,"+input"),!0};D.prototype.ensurePolled=function(){this.forceCompositionEnd()};D.prototype.reset=function(){this.forceCompositionEnd()};D.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=
null,this.updateFromDOM(),this.div.blur(),this.div.focus())};D.prototype.readFromDOMSoon=function(){var a=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){a.readDOMTimeout=null;if(a.composing)if(a.composing.done)a.composing=null;else return;a.updateFromDOM()},80))};D.prototype.updateFromDOM=function(){var a=this;!this.cm.isReadOnly()&&this.pollContent()||ca(this.cm,function(){return Z(a.cm)})};D.prototype.setUneditable=function(a){a.contentEditable="false"};D.prototype.onKeyPress=
function(a){0==a.charCode||this.composing||(a.preventDefault(),this.cm.isReadOnly()||N(this.cm,Td)(this.cm,String.fromCharCode(null==a.charCode?a.keyCode:a.charCode),0))};D.prototype.readOnlyChanged=function(a){this.div.contentEditable=String("nocursor"!=a)};D.prototype.onContextMenu=function(){};D.prototype.resetPosition=function(){};D.prototype.needsContentAttribute=!0;var L=function(a){this.cm=a;this.prevInput="";this.pollingFast=!1;this.polling=new Za;this.hasSelection=!1;this.composing=null};
L.prototype.init=function(a){function b(a){if(!M(e,a)){if(e.somethingSelected())da={lineWise:!1,text:e.getSelections()};else if(e.options.lineWiseCopyCut){var b=$f(e);da={lineWise:!0,text:b.text};"cut"==a.type?e.setSelections(b.ranges,null,va):(d.prevInput="",f.value=b.text.join("\n"),ac(f))}else return;"cut"==a.type&&(e.state.cutIncoming=!0)}}var c=this,d=this,e=this.cm;this.createField(a);var f=this.textarea;a.wrapper.insertBefore(this.wrapper,a.wrapper.firstChild);Zb&&(f.style.width="0px");w(f,
"input",function(){B&&9<=F&&c.hasSelection&&(c.hasSelection=null);d.poll()});w(f,"paste",function(a){M(e,a)||Zf(a,e)||(e.state.pasteIncoming=!0,d.fastPoll())});w(f,"cut",b);w(f,"copy",b);w(a.scroller,"paste",function(b){ya(a,b)||M(e,b)||(e.state.pasteIncoming=!0,d.focus())});w(a.lineSpace,"selectstart",function(b){ya(a,b)||Y(b)});w(f,"compositionstart",function(){var a=e.getCursor("from");d.composing&&d.composing.range.clear();d.composing={start:a,range:e.markText(a,e.getCursor("to"),{className:"CodeMirror-composing"})}});
w(f,"compositionend",function(){d.composing&&(d.poll(),d.composing.range.clear(),d.composing=null)})};L.prototype.createField=function(a){this.wrapper=bg();this.textarea=this.wrapper.firstChild};L.prototype.prepareSelection=function(){var a=this.cm,b=a.display,c=a.doc,d=Ne(a);if(a.options.moveInputWithCursor){a=na(a,c.sel.primary().head,"div");c=b.wrapper.getBoundingClientRect();var e=b.lineDiv.getBoundingClientRect();d.teTop=Math.max(0,Math.min(b.wrapper.clientHeight-10,a.top+e.top-c.top));d.teLeft=
Math.max(0,Math.min(b.wrapper.clientWidth-10,a.left+e.left-c.left))}return d};L.prototype.showSelection=function(a){var b=this.cm.display;E(b.cursorDiv,a.cursors);E(b.selectionDiv,a.selection);null!=a.teTop&&(this.wrapper.style.top=a.teTop+"px",this.wrapper.style.left=a.teLeft+"px")};L.prototype.reset=function(a){if(!this.contextMenuPending&&!this.composing){var b=this.cm;b.somethingSelected()?(this.prevInput="",a=b.getSelection(),this.textarea.value=a,b.state.focused&&ac(this.textarea),B&&9<=F&&
(this.hasSelection=a)):a||(this.prevInput=this.textarea.value="",B&&9<=F&&(this.hasSelection=null))}};L.prototype.getField=function(){return this.textarea};L.prototype.supportsTouch=function(){return!1};L.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!sb||wa()!=this.textarea))try{this.textarea.focus()}catch(a){}};L.prototype.blur=function(){this.textarea.blur()};L.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0};L.prototype.receivedFocus=
function(){this.slowPoll()};L.prototype.slowPoll=function(){var a=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){a.poll();a.cm.state.focused&&a.slowPoll()})};L.prototype.fastPoll=function(){function a(){c.poll()||b?(c.pollingFast=!1,c.slowPoll()):(b=!0,c.polling.set(60,a))}var b=!1,c=this;c.pollingFast=!0;c.polling.set(20,a)};L.prototype.poll=function(){var a=this,b=this.cm,c=this.textarea,d=this.prevInput;if(this.contextMenuPending||!b.state.focused||rh(c)&&!d&&!this.composing||
b.isReadOnly()||b.options.disableInput||b.state.keySeq)return!1;var e=c.value;if(e==d&&!b.somethingSelected())return!1;if(B&&9<=F&&this.hasSelection===e||la&&/[\uf700-\uf7ff]/.test(e))return b.display.input.reset(),!1;if(b.doc.sel==b.display.selForContextMenu){var f=e.charCodeAt(0);8203!=f||d||(d="\u200b");if(8666==f)return this.reset(),this.cm.execCommand("undo")}var g=0;for(f=Math.min(d.length,e.length);g<f&&d.charCodeAt(g)==e.charCodeAt(g);)++g;ca(b,function(){Td(b,e.slice(g),d.length-g,null,a.composing?
"*compose":null);1E3<e.length||-1<e.indexOf("\n")?c.value=a.prevInput="":a.prevInput=e;a.composing&&(a.composing.range.clear(),a.composing.range=b.markText(a.composing.start,b.getCursor("to"),{className:"CodeMirror-composing"}))});return!0};L.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)};L.prototype.onKeyPress=function(){B&&9<=F&&(this.hasSelection=null);this.fastPoll()};L.prototype.onContextMenu=function(a){function b(){if(null!=g.selectionStart){var a=e.somethingSelected(),
b="\u200b"+(a?g.value:"");g.value="\u21da";g.value=b;d.prevInput=a?"":"\u200b";g.selectionStart=1;g.selectionEnd=b.length;f.selForContextMenu=e.doc.sel}}function c(){d.contextMenuPending=!1;d.wrapper.style.cssText=m;g.style.cssText=l;B&&9>F&&f.scrollbars.setScrollTop(f.scroller.scrollTop=k);if(null!=g.selectionStart){(!B||B&&9>F)&&b();var a=0,c=function(){f.selForContextMenu==e.doc.sel&&0==g.selectionStart&&0<g.selectionEnd&&"\u200b"==d.prevInput?N(e,tf)(e):10>a++?f.detectingSelectAll=setTimeout(c,
500):(f.selForContextMenu=null,f.input.reset())};f.detectingSelectAll=setTimeout(c,200)}}var d=this,e=d.cm,f=e.display,g=d.textarea,h=Ta(e,a),k=f.scroller.scrollTop;if(h&&!oa){e.options.resetSelectionOnContextMenu&&-1==e.doc.sel.contains(h)&&N(e,S)(e.doc,za(h),va);var l=g.style.cssText,m=d.wrapper.style.cssText;d.wrapper.style.cssText="position: absolute";h=d.wrapper.getBoundingClientRect();g.style.cssText="position: absolute; width: 30px; height: 30px;\n      top: "+(a.clientY-h.top-5)+"px; left: "+
(a.clientX-h.left-5)+"px;\n      z-index: 1000; background: "+(B?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";if(T)var p=window.scrollY;f.input.focus();T&&window.scrollTo(null,p);f.input.reset();e.somethingSelected()||(g.value=d.prevInput=" ");d.contextMenuPending=!0;f.selForContextMenu=e.doc.sel;clearTimeout(f.detectingSelectAll);B&&9<=F&&b();if(Qd){xb(a);var n=function(){ea(window,"mouseup",
n);setTimeout(c,20)};w(window,"mouseup",n)}else setTimeout(c,50)}};L.prototype.readOnlyChanged=function(a){a||this.reset();this.textarea.disabled="nocursor"==a};L.prototype.setUneditable=function(){};L.prototype.needsContentAttribute=!1;(function(a){function b(b,e,f,g){a.defaults[b]=e;f&&(c[b]=g?function(a,b,d){d!=pb&&f(a,b,d)}:f)}var c=a.optionHandlers;a.defineOption=b;a.Init=pb;b("value","",function(a,b){return a.setValue(b)},!0);b("mode",null,function(a,b){a.doc.modeOption=b;Fd(a)},!0);b("indentUnit",
2,Fd,!0);b("indentWithTabs",!1);b("smartIndent",!0);b("tabSize",4,function(a){Lb(a);Eb(a);Z(a)},!0);b("lineSeparator",null,function(a,b){if(a.doc.lineSep=b){var d=[],c=a.doc.first;a.doc.iter(function(a){for(var e=0;;){var f=a.text.indexOf(b,e);if(-1==f)break;e=f+b.length;d.push(q(c,f))}c++});for(var e=d.length-1;0<=e;e--)lb(a.doc,b,d[e],q(d[e].line,d[e].ch+b.length))}});b("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g,function(a,b,c){a.state.specialChars=
new RegExp(b.source+(b.test("\t")?"":"|\t"),"g");c!=pb&&a.refresh()});b("specialCharPlaceholder",xg,function(a){return a.refresh()},!0);b("electricChars",!0);b("inputStyle",sb?"contenteditable":"textarea",function(){throw Error("inputStyle can not (yet) be changed in a running editor");},!0);b("spellcheck",!1,function(a,b){return a.getInputField().spellcheck=b},!0);b("rtlMoveVisually",!qh);b("wholeLineUpdateBefore",!0);b("theme","default",function(a){Uf(a);Xb(a)},!0);b("keyMap","default",function(a,
b,c){b=Gc(b);(c=c!=pb&&Gc(c))&&c.detach&&c.detach(a,b);b.attach&&b.attach(a,c||null)});b("extraKeys",null);b("configureMouse",null);b("lineWrapping",!1,jh,!0);b("gutters",[],function(a){Dd(a.options);Xb(a)},!0);b("fixedGutter",!0,function(a,b){a.display.gutters.style.left=b?td(a.display)+"px":"0";a.refresh()},!0);b("coverGutterNextToScrollbar",!1,function(a){return gb(a)},!0);b("scrollbarStyle","native",function(a){Xe(a);gb(a);a.display.scrollbars.setScrollTop(a.doc.scrollTop);a.display.scrollbars.setScrollLeft(a.doc.scrollLeft)},
!0);b("lineNumbers",!1,function(a){Dd(a.options);Xb(a)},!0);b("firstLineNumber",1,Xb,!0);b("lineNumberFormatter",function(a){return a},Xb,!0);b("showCursorWhenSelecting",!1,Fb,!0);b("resetSelectionOnContextMenu",!0);b("lineWiseCopyCut",!0);b("pasteLinesPerSelection",!0);b("readOnly",!1,function(a,b){"nocursor"==b&&(Gb(a),a.display.input.blur());a.display.input.readOnlyChanged(b)});b("disableInput",!1,function(a,b){b||a.display.input.reset()},!0);b("dragDrop",!0,ih);b("allowDropFileTypes",null);b("cursorBlinkRate",
530);b("cursorScrollMargin",0);b("cursorHeight",1,Fb,!0);b("singleCursorHeightPerLine",!0,Fb,!0);b("workTime",100);b("workDelay",100);b("flattenSpans",!0,Lb,!0);b("addModeClass",!1,Lb,!0);b("pollInterval",100);b("undoDepth",200,function(a,b){return a.doc.history.undoDepth=b});b("historyEventDelay",1250);b("viewportMargin",10,function(a){return a.refresh()},!0);b("maxHighlightLength",1E4,Lb,!0);b("moveInputWithCursor",!0,function(a,b){b||a.display.input.resetPosition()});b("tabindex",null,function(a,
b){return a.display.input.getField().tabIndex=b||""});b("autofocus",null);b("direction","ltr",function(a,b){return a.doc.setDirection(b)},!0)})(G);(function(a){var b=a.optionHandlers,c=a.helpers={};a.prototype={constructor:a,focus:function(){window.focus();this.display.input.focus()},setOption:function(a,c){var d=this.options,e=d[a];if(d[a]!=c||"mode"==a)d[a]=c,b.hasOwnProperty(a)&&N(this,b[a])(this,c,e),J(this,"optionChange",this,a)},getOption:function(a){return this.options[a]},getDoc:function(){return this.doc},
addKeyMap:function(a,b){this.state.keyMaps[b?"push":"unshift"](Gc(a))},removeKeyMap:function(a){for(var b=this.state.keyMaps,c=0;c<b.length;++c)if(b[c]==a||b[c].name==a)return b.splice(c,1),!0},addOverlay:W(function(b,c){var d=b.token?b:a.getMode(this.options,b);if(d.startState)throw Error("Overlays may not be stateful.");hg(this.state.overlays,{mode:d,modeSpec:b,opaque:c&&c.opaque,priority:c&&c.priority||0},function(a){return a.priority});this.state.modeGen++;Z(this)}),removeOverlay:W(function(a){for(var b=
this.state.overlays,c=0;c<b.length;++c){var d=b[c].modeSpec;if(d==a||"string"==typeof a&&d.name==a){b.splice(c,1);this.state.modeGen++;Z(this);break}}}),indentLine:W(function(a,b,c){"string"!=typeof b&&"number"!=typeof b&&(b=null==b?this.options.smartIndent?"smart":"prev":b?"add":"subtract");tb(this.doc,a)&&Yb(this,a,b,c)}),indentSelection:W(function(a){for(var b=this.doc.sel.ranges,c=-1,d=0;d<b.length;d++){var h=b[d];if(h.empty())h.head.line>c&&(Yb(this,h.head.line,a,!0),c=h.head.line,d==this.doc.sel.primIndex&&
fb(this));else{var k=h.from();h=h.to();var l=Math.max(c,k.line);c=Math.min(this.lastLine(),h.line-(h.ch?0:1))+1;for(h=l;h<c;++h)Yb(this,h,a);h=this.doc.sel.ranges;0==k.ch&&b.length==h.length&&0<h[d].from().ch&&Jd(this.doc,d,new A(k,h[d].to()),va)}}}),getTokenAt:function(a,b){return oe(this,a,b)},getLineTokens:function(a,b){return oe(this,q(a),b,!0)},getTokenTypeAt:function(a){a=v(this.doc,a);var b=me(this,t(this.doc,a.line)),c=0,d=(b.length-1)/2;a=a.ch;if(0==a)b=b[2];else for(;;){var h=c+d>>1;if((h?
b[2*h-1]:0)>=a)d=h;else if(b[2*h+1]<a)c=h+1;else{b=b[2*h+2];break}}c=b?b.indexOf("overlay "):-1;return 0>c?b:0==c?null:b.slice(0,c-1)},getModeAt:function(b){var c=this.doc.mode;return c.innerMode?a.innerMode(c,this.getTokenAt(b).state).mode:c},getHelper:function(a,b){return this.getHelpers(a,b)[0]},getHelpers:function(a,b){var d=[];if(!c.hasOwnProperty(b))return d;var e=c[b];a=this.getModeAt(a);if("string"==typeof a[b])e[a[b]]&&d.push(e[a[b]]);else if(a[b])for(var h=0;h<a[b].length;h++){var k=e[a[b][h]];
k&&d.push(k)}else a.helperType&&e[a.helperType]?d.push(e[a.helperType]):e[a.name]&&d.push(e[a.name]);for(b=0;b<e._global.length;b++)h=e._global[b],h.pred(a,this)&&-1==P(d,h.val)&&d.push(h.val);return d},getStateAfter:function(a,b){var c=this.doc;a=Math.max(c.first,Math.min(null==a?c.first+c.size-1:a,c.first+c.size-1));return yb(this,a+1,b).state},cursorCoords:function(a,b){var c=this.doc.sel.primary();a=null==a?c.head:"object"==typeof a?v(this.doc,a):a?c.from():c.to();return na(this,a,b||"page")},
charCoords:function(a,b){return pd(this,v(this.doc,a),b||"page")},coordsChar:function(a,b){a=Ie(this,a,b||"page");return rd(this,a.left,a.top)},lineAtHeight:function(a,b){a=Ie(this,{top:a,left:0},b||"page").top;return Ka(this.doc,a+this.display.viewOffset)},heightAtLine:function(a,b,c){var d=!1;if("number"==typeof a){var e=this.doc.first+this.doc.size-1;a<this.doc.first?a=this.doc.first:a>e&&(a=e,d=!0);a=t(this.doc,a)}return tc(this,a,{top:0,left:0},b||"page",c||d).top+(d?this.doc.height-sa(a):0)},
defaultTextHeight:function(){return Ra(this.display)},defaultCharWidth:function(){return Db(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(a,b,c,g,h){var d=this.display;a=na(this,v(this.doc,a));var e=a.bottom,f=a.left;b.style.position="absolute";b.setAttribute("cm-ignore-events","true");this.display.input.setUneditable(b);d.sizer.appendChild(b);if("over"==g)e=a.top;else if("above"==g||"near"==g){var p=Math.max(d.wrapper.clientHeight,
this.doc.height),n=Math.max(d.sizer.clientWidth,d.lineSpace.clientWidth);("above"==g||a.bottom+b.offsetHeight>p)&&a.top>b.offsetHeight?e=a.top-b.offsetHeight:a.bottom+b.offsetHeight<=p&&(e=a.bottom);f+b.offsetWidth>n&&(f=n-b.offsetWidth)}b.style.top=e+"px";b.style.left=b.style.right="";"right"==h?(f=d.sizer.clientWidth-b.offsetWidth,b.style.right="0px"):("left"==h?f=0:"middle"==h&&(f=(d.sizer.clientWidth-b.offsetWidth)/2),b.style.left=f+"px");c&&(a=zd(this,{left:f,top:e,right:f+b.offsetWidth,bottom:e+
b.offsetHeight}),null!=a.scrollTop&&Ib(this,a.scrollTop),null!=a.scrollLeft&&Va(this,a.scrollLeft))},triggerOnKeyDown:W(Of),triggerOnKeyPress:W(Qf),triggerOnKeyUp:Pf,triggerOnMouseDown:W(Rf),execCommand:function(a){if(Tb.hasOwnProperty(a))return Tb[a].call(null,this)},triggerElectric:W(function(a){Yf(this,a)}),findPosH:function(a,b,c,g){var d=1;0>b&&(d=-1,b=-b);a=v(this.doc,a);for(var e=0;e<b&&(a=Vd(this.doc,a,d,c,g),!a.hitSide);++e);return a},moveH:W(function(a,b){var c=this;this.extendSelectionsBy(function(d){return c.display.shift||
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