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human2regex/docs/bundle.min.js
Patrick Demian 11275a9fba Added boost support, better code quality
2020-11-18 01:55:36 -05:00

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y=t.cm.options.tabSize,b=y-t.col%y;(v=l.appendChild(L("span",Y(b),"cm-tab"))).setAttribute("role","presentation"),v.setAttribute("cm-text","\t"),t.col+=b}else"\r"==d[0]||"\n"==d[0]?((v=l.appendChild(L("span","\r"==d[0]?"␍":"␤","cm-invalidchar"))).setAttribute("cm-text",d[0]),t.col+=1):((v=t.cm.options.specialCharPlaceholder(d[0])).setAttribute("cm-text",d[0]),a&&s<9?l.appendChild(L("span",[v])):l.appendChild(v),t.col+=1);t.map.push(t.pos,t.pos+1,v),t.pos++}}else t.col+=e.length,l=document.createTextNode(u),t.map.push(t.pos,t.pos+e.length,l),a&&s<9&&(f=!0),t.pos+=e.length;if(t.trailingSpace=32==u.charCodeAt(e.length-1),n||r||i||f||o||c){var T=n||"";r&&(T+=r),i&&(T+=i);var O=L("span",[l],T,o);if(c)for(var S in c)c.hasOwnProperty(S)&&"style"!=S&&"class"!=S&&O.setAttribute(S,c[S]);return t.content.appendChild(O)}t.content.appendChild(l)}}function tn(t,e){return function(n,r,i,o,a,s,c){i=i?i+" cm-force-border":"cm-force-border";for(var l=n.pos,u=l+r.length;;){for(var h=void 0,f=0;f<e.length&&!((h=e[f]).to>l&&h.from<=l);f++);if(h.to>=u)return t(n,r,i,o,a,s,c);t(n,r.slice(0,h.to-l),i,o,null,s,c),o=null,r=r.slice(h.to-l),l=h.to}}}function en(t,e,n,r){var i=!r&&n.widgetNode;i&&t.map.push(t.pos,t.pos+e,i),!r&&t.cm.display.input.needsContentAttribute&&(i||(i=t.content.appendChild(document.createElement("span"))),i.setAttribute("cm-marker",n.id)),i&&(t.cm.display.input.setUneditable(i),t.content.appendChild(i)),t.pos+=e,t.trailingSpace=!1}function nn(t,e,n){var r=t.markedSpans,i=t.text,o=0;if(r)for(var a,s,c,l,u,h,f,p=i.length,d=0,m=1,g="",v=0;;){if(v==d){c=l=u=s="",f=null,h=null,v=1/0;for(var y=[],b=void 0,T=0;T<r.length;++T){var O=r[T],S=O.marker;if("bookmark"==S.type&&O.from==d&&S.widgetNode)y.push(S);else if(O.from<=d&&(null==O.to||O.to>d||S.collapsed&&O.to==d&&O.from==d)){if(null!=O.to&&O.to!=d&&v>O.to&&(v=O.to,l=""),S.className&&(c+=" "+S.className),S.css&&(s=(s?s+";":"")+S.css),S.startStyle&&O.from==d&&(u+=" 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n}(e),this.size=this.rest?qt(X(this.rest))-n+1:1,this.node=this.text=null,this.hidden=Be(t,e)}function on(t,e,n){for(var r,i=[],o=e;o<n;o=r){var a=new rn(t.doc,Kt(t.doc,o),o);r=o+a.size,i.push(a)}return i}var an=null,sn=null;function cn(t,e){var n=ft(t,e);if(n.length){var r,i=Array.prototype.slice.call(arguments,2);an?r=an.delayedCallbacks:sn?r=sn:(r=sn=[],setTimeout(ln,0));for(var o=function(t){r.push((function(){return n[t].apply(null,i)}))},a=0;a<n.length;++a)o(a)}}function ln(){var t=sn;sn=null;for(var e=0;e<t.length;++e)t[e]()}function un(t,e,n,r){for(var i=0;i<e.changes.length;i++){var o=e.changes[i];"text"==o?pn(t,e):"gutter"==o?mn(t,e,n,r):"class"==o?dn(t,e):"widget"==o&&gn(t,e,r)}e.changes=null}function hn(t){return t.node==t.text&&(t.node=L("div",null,null,"position: relative"),t.text.parentNode&&t.text.parentNode.replaceChild(t.node,t.text),t.node.appendChild(t.text),a&&s<8&&(t.node.style.zIndex=2)),t.node}function fn(t,e){var n=t.display.externalMeasured;return n&&n.line==e.line?(t.display.externalMeasured=null,e.measure=n.measure,n.built):Ze(t,e)}function pn(t,e){var n=e.text.className,r=fn(t,e);e.text==e.node&&(e.node=r.pre),e.text.parentNode.replaceChild(r.pre,e.text),e.text=r.pre,r.bgClass!=e.bgClass||r.textClass!=e.textClass?(e.bgClass=r.bgClass,e.textClass=r.textClass,dn(t,e)):n&&(e.text.className=n)}function dn(t,e){!function(t,e){var n=e.bgClass?e.bgClass+" "+(e.line.bgClass||""):e.line.bgClass;if(n&&(n+=" CodeMirror-linebackground"),e.background)n?e.background.className=n:(e.background.parentNode.removeChild(e.background),e.background=null);else if(n){var r=hn(e);e.background=r.insertBefore(L("div",null,n),r.firstChild),t.display.input.setUneditable(e.background)}}(t,e),e.line.wrapClass?hn(e).className=e.line.wrapClass:e.node!=e.text&&(e.node.className="");var n=e.textClass?e.textClass+" "+(e.line.textClass||""):e.line.textClass;e.text.className=n||""}function mn(t,e,n,r){if(e.gutter&&(e.node.removeChild(e.gutter),e.gutter=null),e.gutterBackground&&(e.node.removeChild(e.gutterBackground),e.gutterBackground=null),e.line.gutterClass){var i=hn(e);e.gutterBackground=L("div",null,"CodeMirror-gutter-background "+e.line.gutterClass,"left: "+(t.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px"),t.display.input.setUneditable(e.gutterBackground),i.insertBefore(e.gutterBackground,e.text)}var o=e.line.gutterMarkers;if(t.options.lineNumbers||o){var a=hn(e),s=e.gutter=L("div",null,"CodeMirror-gutter-wrapper","left: "+(t.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(t.display.input.setUneditable(s),a.insertBefore(s,e.text),e.line.gutterClass&&(s.className+=" "+e.line.gutterClass),!t.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(e.lineNumber=s.appendChild(L("div",Jt(t.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: 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n=xt(e);n!=t.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==t.sizer&&n!=t.mover)return!0}function xn(t){return t.lineSpace.offsetTop}function En(t){return t.mover.offsetHeight-t.lineSpace.offsetHeight}function Cn(t){if(t.cachedPaddingH)return t.cachedPaddingH;var e=N(t.measure,L("pre","x","CodeMirror-line-like")),n=window.getComputedStyle?window.getComputedStyle(e):e.currentStyle,r={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};return isNaN(r.left)||isNaN(r.right)||(t.cachedPaddingH=r),r}function kn(t){return 50-t.display.nativeBarWidth}function wn(t){return t.display.scroller.clientWidth-kn(t)-t.display.barWidth}function Nn(t){return t.display.scroller.clientHeight-kn(t)-t.display.barHeight}function Ln(t,e,n){if(t.line==e)return{map:t.measure.map,cache:t.measure.cache};for(var r=0;r<t.rest.length;r++)if(t.rest[r]==e)return{map:t.measure.maps[r],cache:t.measure.caches[r]};for(var i=0;i<t.rest.length;i++)if(qt(t.rest[i])>n)return{map:t.measure.maps[i],cache:t.measure.caches[i],before:!0}}function An(t,e,n,r){return Mn(t,Rn(t,e),n,r)}function In(t,e){if(e>=t.display.viewFrom&&e<t.display.viewTo)return t.display.view[ur(t,e)];var n=t.display.externalMeasured;return n&&e>=n.lineN&&e<n.lineN+n.size?n:void 0}function Rn(t,e){var n=qt(e),r=In(t,n);r&&!r.text?r=null:r&&r.changes&&(un(t,r,n,or(t)),t.curOp.forceUpdate=!0),r||(r=function(t,e){var n=qt(e=Fe(e)),r=t.display.externalMeasured=new rn(t.doc,e,n);r.lineN=n;var i=r.built=Ze(t,r);return r.text=i.pre,N(t.display.lineMeasure,i.pre),r}(t,e));var i=Ln(r,e,n);return{line:e,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function Mn(t,e,n,r,i){e.before&&(n=-1);var o,c=n+(r||"");return e.cache.hasOwnProperty(c)?o=e.cache[c]:(e.rect||(e.rect=e.view.text.getBoundingClientRect()),e.hasHeights||(function(t,e,n){var r=t.options.lineWrapping,i=r&&wn(t);if(!e.measure.heights||r&&e.measure.width!=i){var o=e.measure.heights=[];if(r){e.measure.width=i;for(var a=e.text.firstChild.getClientRects(),s=0;s<a.length-1;s++){var c=a[s],l=a[s+1];Math.abs(c.bottom-l.bottom)>2&&o.push((c.bottom+l.top)/2-n.top)}}o.push(n.bottom-n.top)}}(t,e.view,e.rect),e.hasHeights=!0),(o=function(t,e,n,r){var i,o=jn(e.map,n,r),c=o.node,l=o.start,u=o.end,h=o.collapse;if(3==c.nodeType){for(var f=0;f<4;f++){for(;l&&rt(e.line.text.charAt(o.coverStart+l));)--l;for(;o.coverStart+u<o.coverEnd&&rt(e.line.text.charAt(o.coverStart+u));)++u;if((i=a&&s<9&&0==l&&u==o.coverEnd-o.coverStart?c.parentNode.getBoundingClientRect():Dn(C(c,l,u).getClientRects(),r)).left||i.right||0==l)break;u=l,l-=1,h="right"}a&&s<11&&(i=function(t,e){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!function(t){if(null!=_t)return _t;var e=N(t,L("span","x")),n=e.getBoundingClientRect(),r=C(e,0,1).getBoundingClientRect();return _t=Math.abs(n.left-r.left)>1}(t))return e;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:e.left*n,right:e.right*n,top:e.top*r,bottom:e.bottom*r}}(t.display.measure,i))}else{var p;l>0&&(h=r="right"),i=t.options.lineWrapping&&(p=c.getClientRects()).length>1?p["right"==r?p.length-1:0]:c.getBoundingClientRect()}if(a&&s<9&&!l&&(!i||!i.left&&!i.right)){var d=c.parentNode.getClientRects()[0];i=d?{left:d.left,right:d.left+ir(t.display),top:d.top,bottom:d.bottom}:Pn}for(var m=i.top-e.rect.top,g=i.bottom-e.rect.top,v=(m+g)/2,y=e.view.measure.heights,b=0;b<y.length-1&&!(v<y[b]);b++);var T=b?y[b-1]:0,O=y[b],S={left:("right"==h?i.right:i.left)-e.rect.left,right:("left"==h?i.left:i.right)-e.rect.left,top:T,bottom:O};return i.left||i.right||(S.bogus=!0),t.options.singleCursorHeightPerLine||(S.rtop=m,S.rbottom=g),S}(t,e,n,r)).bogus||(e.cache[c]=o)),{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}var _n,Pn={left:0,right:0,top:0,bottom:0};function jn(t,e,n){for(var r,i,o,a,s,c,l=0;l<t.length;l+=3)if(s=t[l],c=t[l+1],e<s?(i=0,o=1,a="left"):e<c?o=1+(i=e-s):(l==t.length-3||e==c&&t[l+3]>e)&&(i=(o=c-s)-1,e>=c&&(a="right")),null!=i){if(r=t[l+2],s==c&&n==(r.insertLeft?"left":"right")&&(a=n),"left"==n&&0==i)for(;l&&t[l-2]==t[l-3]&&t[l-1].insertLeft;)r=t[2+(l-=3)],a="left";if("right"==n&&i==c-s)for(;l<t.length-3&&t[l+3]==t[l+4]&&!t[l+5].insertLeft;)r=t[(l+=3)+2],a="right";break}return{node:r,start:i,end:o,collapse:a,coverStart:s,coverEnd:c}}function Dn(t,e){var n=Pn;if("left"==e)for(var r=0;r<t.length&&(n=t[r]).left==n.right;r++);else for(var i=t.length-1;i>=0&&(n=t[i]).left==n.right;i--);return n}function Fn(t){if(t.measure&&(t.measure.cache={},t.measure.heights=null,t.rest))for(var e=0;e<t.rest.length;e++)t.measure.caches[e]={}}function Un(t){t.display.externalMeasure=null,w(t.display.lineMeasure);for(var e=0;e<t.display.view.length;e++)Fn(t.display.view[e])}function Wn(t){Un(t),t.display.cachedCharWidth=t.display.cachedTextHeight=t.display.cachedPaddingH=null,t.options.lineWrapping||(t.display.maxLineChanged=!0),t.display.lineNumChars=null}function Bn(){return u&&g?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Hn(){return u&&g?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function Gn(t){var e=0;if(t.widgets)for(var n=0;n<t.widgets.length;++n)t.widgets[n].above&&(e+=On(t.widgets[n]));return e}function zn(t,e,n,r,i){if(!i){var o=Gn(e);n.top+=o,n.bottom+=o}if("line"==r)return n;r||(r="local");var a=Ge(e);if("local"==r?a+=xn(t.display):a-=t.display.viewOffset,"page"==r||"window"==r){var s=t.display.lineSpace.getBoundingClientRect();a+=s.top+("window"==r?0:Hn());var c=s.left+("window"==r?0:Bn());n.left+=c,n.right+=c}return n.top+=a,n.bottom+=a,n}function Vn(t,e,n){if("div"==n)return e;var r=e.left,i=e.top;if("page"==n)r-=Bn(),i-=Hn();else if("local"==n||!n){var o=t.display.sizer.getBoundingClientRect();r+=o.left,i+=o.top}var a=t.display.lineSpace.getBoundingClientRect();return{left:r-a.left,top:i-a.top}}function Kn(t,e,n,r,i){return r||(r=Kt(t.doc,e.line)),zn(t,r,An(t,r,e.ch,i),n)}function Yn(t,e,n,r,i,o){function a(e,a){var s=Mn(t,i,e,a?"right":"left",o);return a?s.left=s.right:s.right=s.left,zn(t,r,s,n)}r=r||Kt(t.doc,e.line),i||(i=Rn(t,r));var s=lt(r,t.doc.direction),c=e.ch,l=e.sticky;if(c>=r.text.length?(c=r.text.length,l="before"):c<=0&&(c=0,l="after"),!s)return a("before"==l?c-1:c,"before"==l);function u(t,e,n){return a(n?t-1:t,1==s[e].level!=n)}var h=st(s,c,l),f=at,p=u(c,h,"before"==l);return null!=f&&(p.other=u(c,f,"before"!=l)),p}function Xn(t,e){var n=0;e=se(t.doc,e),t.options.lineWrapping||(n=ir(t.display)*e.ch);var r=Kt(t.doc,e.line),i=Ge(r)+xn(t.display);return{left:n,right:n,top:i,bottom:i+r.height}}function $n(t,e,n,r,i){var o=te(t,e,n);return o.xRel=i,r&&(o.outside=r),o}function qn(t,e,n){var r=t.doc;if((n+=t.display.viewOffset)<0)return $n(r.first,0,null,-1,-1);var i=Zt(r,n),o=r.first+r.size-1;if(i>o)return $n(r.first+r.size-1,Kt(r,o).text.length,null,1,1);e<0&&(e=0);for(var a=Kt(r,i);;){var s=tr(t,a,i,e,n),c=je(a,s.ch+(s.xRel>0||s.outside>0?1:0));if(!c)return s;var l=c.find(1);if(l.line==i)return l;a=Kt(r,i=l.line)}}function Zn(t,e,n,r){r-=Gn(e);var i=e.text.length,o=ot((function(e){return Mn(t,n,e-1).bottom<=r}),i,0);return{begin:o,end:i=ot((function(e){return Mn(t,n,e).top>r}),o,i)}}function Qn(t,e,n,r){return n||(n=Rn(t,e)),Zn(t,e,n,zn(t,e,Mn(t,n,r),"line").top)}function Jn(t,e,n,r){return!(t.bottom<=n)&&(t.top>n||(r?t.left:t.right)>e)}function tr(t,e,n,r,i){i-=Ge(e);var o=Rn(t,e),a=Gn(e),s=0,c=e.text.length,l=!0,u=lt(e,t.doc.direction);if(u){var h=(t.options.lineWrapping?nr:er)(t,e,n,o,u,r,i);s=(l=1!=h.level)?h.from:h.to-1,c=l?h.to:h.from-1}var f,p,d=null,m=null,g=ot((function(e){var n=Mn(t,o,e);return n.top+=a,n.bottom+=a,!!Jn(n,r,i,!1)&&(n.top<=i&&n.left<=r&&(d=e,m=n),!0)}),s,c),v=!1;if(m){var y=r-m.left<m.right-r,b=y==l;g=d+(b?0:1),p=b?"after":"before",f=y?m.left:m.right}else{l||g!=c&&g!=s||g++,p=0==g?"after":g==e.text.length?"before":Mn(t,o,g-(l?1:0)).bottom+a<=i==l?"after":"before";var T=Yn(t,te(n,g,p),"line",e,o);f=T.left,v=i<T.top?-1:i>=T.bottom?1:0}return $n(n,g=it(e.text,g,1),p,v,r-f)}function er(t,e,n,r,i,o,a){var s=ot((function(s){var c=i[s],l=1!=c.level;return Jn(Yn(t,te(n,l?c.to:c.from,l?"before":"after"),"line",e,r),o,a,!0)}),0,i.length-1),c=i[s];if(s>0){var l=1!=c.level,u=Yn(t,te(n,l?c.from:c.to,l?"after":"before"),"line",e,r);Jn(u,o,a,!0)&&u.top>a&&(c=i[s-1])}return c}function nr(t,e,n,r,i,o,a){var s=Zn(t,e,r,a),c=s.begin,l=s.end;/\s/.test(e.text.charAt(l-1))&&l--;for(var u=null,h=null,f=0;f<i.length;f++){var p=i[f];if(!(p.from>=l||p.to<=c)){var d=Mn(t,r,1!=p.level?Math.min(l,p.to)-1:Math.max(c,p.from)).right,m=d<o?o-d+1e9:d-o;(!u||h>m)&&(u=p,h=m)}}return u||(u=i[i.length-1]),u.from<c&&(u={from:c,to:u.to,level:u.level}),u.to>l&&(u={from:u.from,to:l,level:u.level}),u}function rr(t){if(null!=t.cachedTextHeight)return t.cachedTextHeight;if(null==_n){_n=L("pre",null,"CodeMirror-line-like");for(var e=0;e<49;++e)_n.appendChild(document.createTextNode("x")),_n.appendChild(L("br"));_n.appendChild(document.createTextNode("x"))}N(t.measure,_n);var n=_n.offsetHeight/50;return n>3&&(t.cachedTextHeight=n),w(t.measure),n||1}function ir(t){if(null!=t.cachedCharWidth)return t.cachedCharWidth;var e=L("span","xxxxxxxxxx"),n=L("pre",[e],"CodeMirror-line-like");N(t.measure,n);var r=e.getBoundingClientRect(),i=(r.right-r.left)/10;return i>2&&(t.cachedCharWidth=i),i||10}function or(t){for(var e=t.display,n={},r={},i=e.gutters.clientLeft,o=e.gutters.firstChild,a=0;o;o=o.nextSibling,++a){var s=t.display.gutterSpecs[a].className;n[s]=o.offsetLeft+o.clientLeft+i,r[s]=o.clientWidth}return{fixedPos:ar(e),gutterTotalWidth:e.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:e.wrapper.clientWidth}}function ar(t){return t.scroller.getBoundingClientRect().left-t.sizer.getBoundingClientRect().left}function sr(t){var e=rr(t.display),n=t.options.lineWrapping,r=n&&Math.max(5,t.display.scroller.clientWidth/ir(t.display)-3);return function(i){if(Be(t.doc,i))return 0;var o=0;if(i.widgets)for(var a=0;a<i.widgets.length;a++)i.widgets[a].height&&(o+=i.widgets[a].height);return n?o+(Math.ceil(i.text.length/r)||1)*e:o+e}}function cr(t){var e=t.doc,n=sr(t);e.iter((function(t){var e=n(t);e!=t.height&&$t(t,e)}))}function lr(t,e,n,r){var i=t.display;if(!n&&"true"==xt(e).getAttribute("cm-not-content"))return null;var o,a,s=i.lineSpace.getBoundingClientRect();try{o=e.clientX-s.left,a=e.clientY-s.top}catch(t){return null}var c,l=qn(t,o,a);if(r&&l.xRel>0&&(c=Kt(t.doc,l.line).text).length==l.ch){var u=F(c,c.length,t.options.tabSize)-c.length;l=te(l.line,Math.max(0,Math.round((o-Cn(t.display).left)/ir(t.display))-u))}return l}function ur(t,e){if(e>=t.display.viewTo)return null;if((e-=t.display.viewFrom)<0)return null;for(var n=t.display.view,r=0;r<n.length;r++)if((e-=n[r].size)<0)return r}function hr(t,e,n,r){null==e&&(e=t.doc.first),null==n&&(n=t.doc.first+t.doc.size),r||(r=0);var i=t.display;if(r&&n<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>e)&&(i.updateLineNumbers=e),t.curOp.viewChanged=!0,e>=i.viewTo)Se&&Ue(t.doc,e)<i.viewTo&&pr(t);else if(n<=i.viewFrom)Se&&We(t.doc,n+r)>i.viewFrom?pr(t):(i.viewFrom+=r,i.viewTo+=r);else if(e<=i.viewFrom&&n>=i.viewTo)pr(t);else if(e<=i.viewFrom){var o=dr(t,n,n+r,1);o?(i.view=i.view.slice(o.index),i.viewFrom=o.lineN,i.viewTo+=r):pr(t)}else if(n>=i.viewTo){var a=dr(t,e,e,-1);a?(i.view=i.view.slice(0,a.index),i.viewTo=a.lineN):pr(t)}else{var s=dr(t,e,e,-1),c=dr(t,n,n+r,1);s&&c?(i.view=i.view.slice(0,s.index).concat(on(t,s.lineN,c.lineN)).concat(i.view.slice(c.index)),i.viewTo+=r):pr(t)}var l=i.externalMeasured;l&&(n<l.lineN?l.lineN+=r:e<l.lineN+l.size&&(i.externalMeasured=null))}function fr(t,e,n){t.curOp.viewChanged=!0;var r=t.display,i=t.display.externalMeasured;if(i&&e>=i.lineN&&e<i.lineN+i.size&&(r.externalMeasured=null),!(e<r.viewFrom||e>=r.viewTo)){var o=r.view[ur(t,e)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==W(a,n)&&a.push(n)}}}function pr(t){t.display.viewFrom=t.display.viewTo=t.doc.first,t.display.view=[],t.display.viewOffset=0}function dr(t,e,n,r){var i,o=ur(t,e),a=t.display.view;if(!Se||n==t.doc.first+t.doc.size)return{index:o,lineN:n};for(var s=t.display.viewFrom,c=0;c<o;c++)s+=a[c].size;if(s!=e){if(r>0){if(o==a.length-1)return null;i=s+a[o].size-e,o++}else i=s-e;e+=i,n+=i}for(;Ue(t.doc,n)!=n;){if(o==(r<0?0:a.length-1))return null;n+=r*a[o-(r<0?1:0)].size,o+=r}return{index:o,lineN:n}}function mr(t){for(var e=t.display.view,n=0,r=0;r<e.length;r++){var i=e[r];i.hidden||i.node&&!i.changes||++n}return n}function gr(t){t.display.input.showSelection(t.display.input.prepareSelection())}function vr(t,e){void 0===e&&(e=!0);for(var n=t.doc,r={},i=r.cursors=document.createDocumentFragment(),o=r.selection=document.createDocumentFragment(),a=0;a<n.sel.ranges.length;a++)if(e||a!=n.sel.primIndex){var s=n.sel.ranges[a];if(!(s.from().line>=t.display.viewTo||s.to().line<t.display.viewFrom)){var c=s.empty();(c||t.options.showCursorWhenSelecting)&&yr(t,s.head,i),c||Tr(t,s,o)}}return r}function yr(t,e,n){var r=Yn(t,e,"div",null,null,!t.options.singleCursorHeightPerLine),i=n.appendChild(L("div"," ","CodeMirror-cursor"));if(i.style.left=r.left+"px",i.style.top=r.top+"px",i.style.height=Math.max(0,r.bottom-r.top)*t.options.cursorHeight+"px",r.other){var o=n.appendChild(L("div"," ","CodeMirror-cursor 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a=t[o];(a.from<n&&a.to>e||e==n&&a.to==e)&&(r(Math.max(a.from,e),Math.min(a.to,n),1==a.level?"rtl":"ltr",o),i=!0)}i||r(e,n,"ltr")}(m,n||0,null==r?f:r,(function(t,e,i,h){var g="ltr"==i,v=p(t,g?"left":"right"),y=p(e-1,g?"right":"left"),b=null==n&&0==t,T=null==r&&e==f,O=0==h,S=!m||h==m.length-1;if(y.top-v.top<=3){var x=(l?T:b)&&S,E=(l?b:T)&&O?s:(g?v:y).left,C=x?c:(g?y:v).right;u(E,v.top,C-E,v.bottom)}else{var k,w,N,L;g?(k=l&&b&&O?s:v.left,w=l?c:d(t,i,"before"),N=l?s:d(e,i,"after"),L=l&&T&&S?c:y.right):(k=l?d(t,i,"before"):s,w=!l&&b&&O?c:v.right,N=!l&&T&&S?s:y.left,L=l?d(e,i,"after"):c),u(k,v.top,w-k,v.bottom),v.bottom<y.top&&u(s,v.bottom,null,y.top),u(N,y.top,L-N,y.bottom)}(!o||br(v,o)<0)&&(o=v),br(y,o)<0&&(o=y),(!a||br(v,a)<0)&&(a=v),br(y,a)<0&&(a=y)})),{start:o,end:a}}var f=e.from(),p=e.to();if(f.line==p.line)h(f.line,f.ch,p.ch);else{var d=Kt(i,f.line),m=Kt(i,p.line),g=Fe(d)==Fe(m),v=h(f.line,f.ch,g?d.text.length+1:null).end,y=h(p.line,g?0:null,p.ch).start;g&&(v.top<y.top-2?(u(v.right,v.top,null,v.bottom),u(s,y.top,y.left,y.bottom)):u(v.right,v.top,y.left-v.right,v.bottom)),v.bottom<y.top&&u(s,v.bottom,null,y.top)}n.appendChild(o)}function Or(t){if(t.state.focused){var e=t.display;clearInterval(e.blinker);var n=!0;e.cursorDiv.style.visibility="",t.options.cursorBlinkRate>0?e.blinker=setInterval((function(){t.hasFocus()||Cr(t),e.cursorDiv.style.visibility=(n=!n)?"":"hidden"}),t.options.cursorBlinkRate):t.options.cursorBlinkRate<0&&(e.cursorDiv.style.visibility="hidden")}}function Sr(t){t.state.focused||(t.display.input.focus(),Er(t))}function xr(t){t.state.delayingBlurEvent=!0,setTimeout((function(){t.state.delayingBlurEvent&&(t.state.delayingBlurEvent=!1,Cr(t))}),100)}function Er(t,e){t.state.delayingBlurEvent&&(t.state.delayingBlurEvent=!1),"nocursor"!=t.options.readOnly&&(t.state.focused||(dt(t,"focus",t,e),t.state.focused=!0,M(t.display.wrapper,"CodeMirror-focused"),t.curOp||t.display.selForContextMenu==t.doc.sel||(t.display.input.reset(),c&&setTimeout((function(){return t.display.input.reset(!0)}),20)),t.display.input.receivedFocus()),Or(t))}function Cr(t,e){t.state.delayingBlurEvent||(t.state.focused&&(dt(t,"blur",t,e),t.state.focused=!1,k(t.display.wrapper,"CodeMirror-focused")),clearInterval(t.display.blinker),setTimeout((function(){t.state.focused||(t.display.shift=!1)}),150))}function kr(t){for(var e=t.display,n=e.lineDiv.offsetTop,r=0;r<e.view.length;r++){var i=e.view[r],o=t.options.lineWrapping,c=void 0,l=0;if(!i.hidden){if(a&&s<8){var u=i.node.offsetTop+i.node.offsetHeight;c=u-n,n=u}else{var h=i.node.getBoundingClientRect();c=h.bottom-h.top,!o&&i.text.firstChild&&(l=i.text.firstChild.getBoundingClientRect().right-h.left-1)}var f=i.line.height-c;if((f>.005||f<-.005)&&($t(i.line,c),wr(i.line),i.rest))for(var p=0;p<i.rest.length;p++)wr(i.rest[p]);if(l>t.display.sizerWidth){var d=Math.ceil(l/ir(t.display));d>t.display.maxLineLength&&(t.display.maxLineLength=d,t.display.maxLine=i.line,t.display.maxLineChanged=!0)}}}}function wr(t){if(t.widgets)for(var e=0;e<t.widgets.length;++e){var n=t.widgets[e],r=n.node.parentNode;r&&(n.height=r.offsetHeight)}}function Nr(t,e,n){var r=n&&null!=n.top?Math.max(0,n.top):t.scroller.scrollTop;r=Math.floor(r-xn(t));var i=n&&null!=n.bottom?n.bottom:r+t.wrapper.clientHeight,o=Zt(e,r),a=Zt(e,i);if(n&&n.ensure){var s=n.ensure.from.line,c=n.ensure.to.line;s<o?(o=s,a=Zt(e,Ge(Kt(e,s))+t.wrapper.clientHeight)):Math.min(c,e.lastLine())>=a&&(o=Zt(e,Ge(Kt(e,c))-t.wrapper.clientHeight),a=c)}return{from:o,to:Math.max(a,o+1)}}function Lr(t,e){var n=t.display,r=rr(t.display);e.top<0&&(e.top=0);var i=t.curOp&&null!=t.curOp.scrollTop?t.curOp.scrollTop:n.scroller.scrollTop,o=Nn(t),a={};e.bottom-e.top>o&&(e.bottom=e.top+o);var s=t.doc.height+En(n),c=e.top<r,l=e.bottom>s-r;if(e.top<i)a.scrollTop=c?0:e.top;else if(e.bottom>i+o){var u=Math.min(e.top,(l?s:e.bottom)-o);u!=i&&(a.scrollTop=u)}var h=t.options.fixedGutter?0:n.gutters.offsetWidth,f=t.curOp&&null!=t.curOp.scrollLeft?t.curOp.scrollLeft:n.scroller.scrollLeft-h,p=wn(t)-n.gutters.offsetWidth,d=e.right-e.left>p;return d&&(e.right=e.left+p),e.left<10?a.scrollLeft=0:e.left<f?a.scrollLeft=Math.max(0,e.left+h-(d?0:10)):e.right>p+f-3&&(a.scrollLeft=e.right+(d?0:10)-p),a}function Ar(t,e){null!=e&&(Mr(t),t.curOp.scrollTop=(null==t.curOp.scrollTop?t.doc.scrollTop:t.curOp.scrollTop)+e)}function Ir(t){Mr(t);var e=t.getCursor();t.curOp.scrollToPos={from:e,to:e,margin:t.options.cursorScrollMargin}}function Rr(t,e,n){null==e&&null==n||Mr(t),null!=e&&(t.curOp.scrollLeft=e),null!=n&&(t.curOp.scrollTop=n)}function Mr(t){var e=t.curOp.scrollToPos;e&&(t.curOp.scrollToPos=null,_r(t,Xn(t,e.from),Xn(t,e.to),e.margin))}function _r(t,e,n,r){var i=Lr(t,{left:Math.min(e.left,n.left),top:Math.min(e.top,n.top)-r,right:Math.max(e.right,n.right),bottom:Math.max(e.bottom,n.bottom)+r});Rr(t,i.scrollLeft,i.scrollTop)}function Pr(t,e){Math.abs(t.doc.scrollTop-e)<2||(n||ci(t,{top:e}),jr(t,e,!0),n&&ci(t),ri(t,100))}function jr(t,e,n){e=Math.max(0,Math.min(t.display.scroller.scrollHeight-t.display.scroller.clientHeight,e)),(t.display.scroller.scrollTop!=e||n)&&(t.doc.scrollTop=e,t.display.scrollbars.setScrollTop(e),t.display.scroller.scrollTop!=e&&(t.display.scroller.scrollTop=e))}function Dr(t,e,n,r){e=Math.max(0,Math.min(e,t.display.scroller.scrollWidth-t.display.scroller.clientWidth)),(n?e==t.doc.scrollLeft:Math.abs(t.doc.scrollLeft-e)<2)&&!r||(t.doc.scrollLeft=e,hi(t),t.display.scroller.scrollLeft!=e&&(t.display.scroller.scrollLeft=e),t.display.scrollbars.setScrollLeft(e))}function Fr(t){var e=t.display,n=e.gutters.offsetWidth,r=Math.round(t.doc.height+En(t.display));return{clientHeight:e.scroller.clientHeight,viewHeight:e.wrapper.clientHeight,scrollWidth:e.scroller.scrollWidth,clientWidth:e.scroller.clientWidth,viewWidth:e.wrapper.clientWidth,barLeft:t.options.fixedGutter?n:0,docHeight:r,scrollHeight:r+kn(t)+e.barHeight,nativeBarWidth:e.nativeBarWidth,gutterWidth:n}}var Ur=function(t,e,n){this.cm=n;var r=this.vert=L("div",[L("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),i=this.horiz=L("div",[L("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");r.tabIndex=i.tabIndex=-1,t(r),t(i),ht(r,"scroll",(function(){r.clientHeight&&e(r.scrollTop,"vertical")})),ht(i,"scroll",(function(){i.clientWidth&&e(i.scrollLeft,"horizontal")})),this.checkedZeroWidth=!1,a&&s<8&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Ur.prototype.update=function(t){var e=t.scrollWidth>t.clientWidth+1,n=t.scrollHeight>t.clientHeight+1,r=t.nativeBarWidth;if(n){this.vert.style.display="block",this.vert.style.bottom=e?r+"px":"0";var i=t.viewHeight-(e?r:0);this.vert.firstChild.style.height=Math.max(0,t.scrollHeight-t.clientHeight+i)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(e){this.horiz.style.display="block",this.horiz.style.right=n?r+"px":"0",this.horiz.style.left=t.barLeft+"px";var o=t.viewWidth-t.barLeft-(n?r:0);this.horiz.firstChild.style.width=Math.max(0,t.scrollWidth-t.clientWidth+o)+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&t.clientHeight>0&&(0==r&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:n?r:0,bottom:e?r:0}},Ur.prototype.setScrollLeft=function(t){this.horiz.scrollLeft!=t&&(this.horiz.scrollLeft=t),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Ur.prototype.setScrollTop=function(t){this.vert.scrollTop!=t&&(this.vert.scrollTop=t),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Ur.prototype.zeroWidthHack=function(){var t=y&&!p?"12px":"18px";this.horiz.style.height=this.vert.style.width=t,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new U,this.disableVert=new U},Ur.prototype.enableZeroWidthBar=function(t,e,n){t.style.pointerEvents="auto",e.set(1e3,(function r(){var i=t.getBoundingClientRect();("vert"==n?document.elementFromPoint(i.right-1,(i.top+i.bottom)/2):document.elementFromPoint((i.right+i.left)/2,i.bottom-1))!=t?t.style.pointerEvents="none":e.set(1e3,r)}))},Ur.prototype.clear=function(){var t=this.horiz.parentNode;t.removeChild(this.horiz),t.removeChild(this.vert)};var Wr=function(){};function Br(t,e){e||(e=Fr(t));var n=t.display.barWidth,r=t.display.barHeight;Hr(t,e);for(var i=0;i<4&&n!=t.display.barWidth||r!=t.display.barHeight;i++)n!=t.display.barWidth&&t.options.lineWrapping&&kr(t),Hr(t,Fr(t)),n=t.display.barWidth,r=t.display.barHeight}function Hr(t,e){var n=t.display,r=n.scrollbars.update(e);n.sizer.style.paddingRight=(n.barWidth=r.right)+"px",n.sizer.style.paddingBottom=(n.barHeight=r.bottom)+"px",n.heightForcer.style.borderBottom=r.bottom+"px solid transparent",r.right&&r.bottom?(n.scrollbarFiller.style.display="block",n.scrollbarFiller.style.height=r.bottom+"px",n.scrollbarFiller.style.width=r.right+"px"):n.scrollbarFiller.style.display="",r.bottom&&t.options.coverGutterNextToScrollbar&&t.options.fixedGutter?(n.gutterFiller.style.display="block",n.gutterFiller.style.height=r.bottom+"px",n.gutterFiller.style.width=e.gutterWidth+"px"):n.gutterFiller.style.display=""}Wr.prototype.update=function(){return{bottom:0,right:0}},Wr.prototype.setScrollLeft=function(){},Wr.prototype.setScrollTop=function(){},Wr.prototype.clear=function(){};var Gr={native:Ur,null:Wr};function zr(t){t.display.scrollbars&&(t.display.scrollbars.clear(),t.display.scrollbars.addClass&&k(t.display.wrapper,t.display.scrollbars.addClass)),t.display.scrollbars=new Gr[t.options.scrollbarStyle]((function(e){t.display.wrapper.insertBefore(e,t.display.scrollbarFiller),ht(e,"mousedown",(function(){t.state.focused&&setTimeout((function(){return t.display.input.focus()}),0)})),e.setAttribute("cm-not-content","true")}),(function(e,n){"horizontal"==n?Dr(t,e):Pr(t,e)}),t),t.display.scrollbars.addClass&&M(t.display.wrapper,t.display.scrollbars.addClass)}var Vr=0;function Kr(t){var e;t.curOp={cm:t,viewChanged:!1,startHeight:t.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:++Vr},e=t.curOp,an?an.ops.push(e):e.ownsGroup=an={ops:[e],delayedCallbacks:[]}}function Yr(t){var e=t.curOp;e&&function(t,e){var n=t.ownsGroup;if(n)try{!function(t){var e=t.delayedCallbacks,n=0;do{for(;n<e.length;n++)e[n].call(null);for(var r=0;r<t.ops.length;r++){var i=t.ops[r];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++].call(null,i.cm)}}while(n<e.length)}(n)}finally{an=null,e(n)}}(e,(function(t){for(var e=0;e<t.ops.length;e++)t.ops[e].cm.curOp=null;!function(t){for(var e=t.ops,n=0;n<e.length;n++)Xr(e[n]);for(var r=0;r<e.length;r++)$r(e[r]);for(var i=0;i<e.length;i++)qr(e[i]);for(var o=0;o<e.length;o++)Zr(e[o]);for(var a=0;a<e.length;a++)Qr(e[a])}(t)}))}function Xr(t){var e=t.cm,n=e.display;!function(t){var e=t.display;!e.scrollbarsClipped&&e.scroller.offsetWidth&&(e.nativeBarWidth=e.scroller.offsetWidth-e.scroller.clientWidth,e.heightForcer.style.height=kn(t)+"px",e.sizer.style.marginBottom=-e.nativeBarWidth+"px",e.sizer.style.borderRightWidth=kn(t)+"px",e.scrollbarsClipped=!0)}(e),t.updateMaxLine&&Ve(e),t.mustUpdate=t.viewChanged||t.forceUpdate||null!=t.scrollTop||t.scrollToPos&&(t.scrollToPos.from.line<n.viewFrom||t.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&e.options.lineWrapping,t.update=t.mustUpdate&&new oi(e,t.mustUpdate&&{top:t.scrollTop,ensure:t.scrollToPos},t.forceUpdate)}function $r(t){t.updatedDisplay=t.mustUpdate&&ai(t.cm,t.update)}function qr(t){var e=t.cm,n=e.display;t.updatedDisplay&&kr(e),t.barMeasure=Fr(e),n.maxLineChanged&&!e.options.lineWrapping&&(t.adjustWidthTo=An(e,n.maxLine,n.maxLine.text.length).left+3,e.display.sizerWidth=t.adjustWidthTo,t.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+t.adjustWidthTo+kn(e)+e.display.barWidth),t.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+t.adjustWidthTo-wn(e))),(t.updatedDisplay||t.selectionChanged)&&(t.preparedSelection=n.input.prepareSelection())}function Zr(t){var e=t.cm;null!=t.adjustWidthTo&&(e.display.sizer.style.minWidth=t.adjustWidthTo+"px",t.maxScrollLeft<e.doc.scrollLeft&&Dr(e,Math.min(e.display.scroller.scrollLeft,t.maxScrollLeft),!0),e.display.maxLineChanged=!1);var n=t.focus&&t.focus==R();t.preparedSelection&&e.display.input.showSelection(t.preparedSelection,n),(t.updatedDisplay||t.startHeight!=e.doc.height)&&Br(e,t.barMeasure),t.updatedDisplay&&ui(e,t.barMeasure),t.selectionChanged&&Or(e),e.state.focused&&t.updateInput&&e.display.input.reset(t.typing),n&&Sr(t.cm)}function Qr(t){var e=t.cm,n=e.display,r=e.doc;t.updatedDisplay&&si(e,t.update),null==n.wheelStartX||null==t.scrollTop&&null==t.scrollLeft&&!t.scrollToPos||(n.wheelStartX=n.wheelStartY=null),null!=t.scrollTop&&jr(e,t.scrollTop,t.forceScroll),null!=t.scrollLeft&&Dr(e,t.scrollLeft,!0,!0),t.scrollToPos&&function(t,e){if(!mt(t,"scrollCursorIntoView")){var n=t.display,r=n.sizer.getBoundingClientRect(),i=null;if(e.top+r.top<0?i=!0:e.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1),null!=i&&!d){var o=L("div","​",null,"position: absolute;\n top: "+(e.top-n.viewOffset-xn(t.display))+"px;\n height: "+(e.bottom-e.top+kn(t)+n.barHeight)+"px;\n left: "+e.left+"px; width: "+Math.max(2,e.right-e.left)+"px;");t.display.lineSpace.appendChild(o),o.scrollIntoView(i),t.display.lineSpace.removeChild(o)}}}(e,function(t,e,n,r){var i;null==r&&(r=0),t.options.lineWrapping||e!=n||(n="before"==(e=e.ch?te(e.line,"before"==e.sticky?e.ch-1:e.ch,"after"):e).sticky?te(e.line,e.ch+1,"before"):e);for(var o=0;o<5;o++){var a=!1,s=Yn(t,e),c=n&&n!=e?Yn(t,n):s,l=Lr(t,i={left:Math.min(s.left,c.left),top:Math.min(s.top,c.top)-r,right:Math.max(s.left,c.left),bottom:Math.max(s.bottom,c.bottom)+r}),u=t.doc.scrollTop,h=t.doc.scrollLeft;if(null!=l.scrollTop&&(Pr(t,l.scrollTop),Math.abs(t.doc.scrollTop-u)>1&&(a=!0)),null!=l.scrollLeft&&(Dr(t,l.scrollLeft),Math.abs(t.doc.scrollLeft-h)>1&&(a=!0)),!a)break}return i}(e,se(r,t.scrollToPos.from),se(r,t.scrollToPos.to),t.scrollToPos.margin));var i=t.maybeHiddenMarkers,o=t.maybeUnhiddenMarkers;if(i)for(var a=0;a<i.length;++a)i[a].lines.length||dt(i[a],"hide");if(o)for(var s=0;s<o.length;++s)o[s].lines.length&&dt(o[s],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=e.display.scroller.scrollTop),t.changeObjs&&dt(e,"changes",e,t.changeObjs),t.update&&t.update.finish()}function Jr(t,e){if(t.curOp)return e();Kr(t);try{return e()}finally{Yr(t)}}function ti(t,e){return function(){if(t.curOp)return e.apply(t,arguments);Kr(t);try{return e.apply(t,arguments)}finally{Yr(t)}}}function ei(t){return function(){if(this.curOp)return t.apply(this,arguments);Kr(this);try{return t.apply(this,arguments)}finally{Yr(this)}}}function ni(t){return function(){var e=this.cm;if(!e||e.curOp)return t.apply(this,arguments);Kr(e);try{return t.apply(this,arguments)}finally{Yr(e)}}}function ri(t,e){t.doc.highlightFrontier<t.display.viewTo&&t.state.highlight.set(e,j(ii,t))}function ii(t){var e=t.doc;if(!(e.highlightFrontier>=t.display.viewTo)){var n=+new Date+t.options.workTime,r=pe(t,e.highlightFrontier),i=[];e.iter(r.line,Math.min(e.first+e.size,t.display.viewTo+500),(function(o){if(r.line>=t.display.viewFrom){var a=o.styles,s=o.text.length>t.options.maxHighlightLength?Ht(e.mode,r.state):null,c=he(t,o,r,!0);s&&(r.state=s),o.styles=c.styles;var l=o.styleClasses,u=c.classes;u?o.styleClasses=u:l&&(o.styleClasses=null);for(var h=!a||a.length!=o.styles.length||l!=u&&(!l||!u||l.bgClass!=u.bgClass||l.textClass!=u.textClass),f=0;!h&&f<a.length;++f)h=a[f]!=o.styles[f];h&&i.push(r.line),o.stateAfter=r.save(),r.nextLine()}else o.text.length<=t.options.maxHighlightLength&&de(t,o.text,r),o.stateAfter=r.line%5==0?r.save():null,r.nextLine();if(+new Date>n)return ri(t,t.options.workDelay),!0})),e.highlightFrontier=r.line,e.modeFrontier=Math.max(e.modeFrontier,r.line),i.length&&Jr(t,(function(){for(var e=0;e<i.length;e++)fr(t,i[e],"text")}))}}var oi=function(t,e,n){var r=t.display;this.viewport=e,this.visible=Nr(r,t.doc,e),this.editorIsHidden=!r.wrapper.offsetWidth,this.wrapperHeight=r.wrapper.clientHeight,this.wrapperWidth=r.wrapper.clientWidth,this.oldDisplayWidth=wn(t),this.force=n,this.dims=or(t),this.events=[]};function ai(t,e){var n=t.display,r=t.doc;if(e.editorIsHidden)return pr(t),!1;if(!e.force&&e.visible.from>=n.viewFrom&&e.visible.to<=n.viewTo&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo)&&n.renderedView==n.view&&0==mr(t))return!1;fi(t)&&(pr(t),e.dims=or(t));var i=r.first+r.size,o=Math.max(e.visible.from-t.options.viewportMargin,r.first),a=Math.min(i,e.visible.to+t.options.viewportMargin);n.viewFrom<o&&o-n.viewFrom<20&&(o=Math.max(r.first,n.viewFrom)),n.viewTo>a&&n.viewTo-a<20&&(a=Math.min(i,n.viewTo)),Se&&(o=Ue(t.doc,o),a=We(t.doc,a));var s=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=e.wrapperHeight||n.lastWrapWidth!=e.wrapperWidth;!function(t,e,n){var r=t.display;0==r.view.length||e>=r.viewTo||n<=r.viewFrom?(r.view=on(t,e,n),r.viewFrom=e):(r.viewFrom>e?r.view=on(t,e,r.viewFrom).concat(r.view):r.viewFrom<e&&(r.view=r.view.slice(ur(t,e))),r.viewFrom=e,r.viewTo<n?r.view=r.view.concat(on(t,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,ur(t,n)))),r.viewTo=n}(t,o,a),n.viewOffset=Ge(Kt(t.doc,n.viewFrom)),t.display.mover.style.top=n.viewOffset+"px";var l=mr(t);if(!s&&0==l&&!e.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var u=function(t){if(t.hasFocus())return null;var e=R();if(!e||!I(t.display.lineDiv,e))return null;var n={activeElt:e};if(window.getSelection){var r=window.getSelection();r.anchorNode&&r.extend&&I(t.display.lineDiv,r.anchorNode)&&(n.anchorNode=r.anchorNode,n.anchorOffset=r.anchorOffset,n.focusNode=r.focusNode,n.focusOffset=r.focusOffset)}return n}(t);return l>4&&(n.lineDiv.style.display="none"),function(t,e,n){var r=t.display,i=t.options.lineNumbers,o=r.lineDiv,a=o.firstChild;function s(e){var n=e.nextSibling;return c&&y&&t.display.currentWheelTarget==e?e.style.display="none":e.parentNode.removeChild(e),n}for(var l=r.view,u=r.viewFrom,h=0;h<l.length;h++){var f=l[h];if(f.hidden);else if(f.node&&f.node.parentNode==o){for(;a!=f.node;)a=s(a);var p=i&&null!=e&&e<=u&&f.lineNumber;f.changes&&(W(f.changes,"gutter")>-1&&(p=!1),un(t,f,u,n)),p&&(w(f.lineNumber),f.lineNumber.appendChild(document.createTextNode(Jt(t.options,u)))),a=f.node.nextSibling}else{var d=vn(t,f,u,n);o.insertBefore(d,a)}u+=f.size}for(;a;)a=s(a)}(t,n.updateLineNumbers,e.dims),l>4&&(n.lineDiv.style.display=""),n.renderedView=n.view,function(t){if(t&&t.activeElt&&t.activeElt!=R()&&(t.activeElt.focus(),!/^(INPUT|TEXTAREA)$/.test(t.activeElt.nodeName)&&t.anchorNode&&I(document.body,t.anchorNode)&&I(document.body,t.focusNode))){var e=window.getSelection(),n=document.createRange();n.setEnd(t.anchorNode,t.anchorOffset),n.collapse(!1),e.removeAllRanges(),e.addRange(n),e.extend(t.focusNode,t.focusOffset)}}(u),w(n.cursorDiv),w(n.selectionDiv),n.gutters.style.height=n.sizer.style.minHeight=0,s&&(n.lastWrapHeight=e.wrapperHeight,n.lastWrapWidth=e.wrapperWidth,ri(t,400)),n.updateLineNumbers=null,!0}function si(t,e){for(var n=e.viewport,r=!0;;r=!1){if(r&&t.options.lineWrapping&&e.oldDisplayWidth!=wn(t))r&&(e.visible=Nr(t.display,t.doc,n));else if(n&&null!=n.top&&(n={top:Math.min(t.doc.height+En(t.display)-Nn(t),n.top)}),e.visible=Nr(t.display,t.doc,n),e.visible.from>=t.display.viewFrom&&e.visible.to<=t.display.viewTo)break;if(!ai(t,e))break;kr(t);var i=Fr(t);gr(t),Br(t,i),ui(t,i),e.force=!1}e.signal(t,"update",t),t.display.viewFrom==t.display.reportedViewFrom&&t.display.viewTo==t.display.reportedViewTo||(e.signal(t,"viewportChange",t,t.display.viewFrom,t.display.viewTo),t.display.reportedViewFrom=t.display.viewFrom,t.display.reportedViewTo=t.display.viewTo)}function ci(t,e){var n=new oi(t,e);if(ai(t,n)){kr(t),si(t,n);var r=Fr(t);gr(t),Br(t,r),ui(t,r),n.finish()}}function li(t){var e=t.gutters.offsetWidth;t.sizer.style.marginLeft=e+"px"}function ui(t,e){t.display.sizer.style.minHeight=e.docHeight+"px",t.display.heightForcer.style.top=e.docHeight+"px",t.display.gutters.style.height=e.docHeight+t.display.barHeight+kn(t)+"px"}function hi(t){var e=t.display,n=e.view;if(e.alignWidgets||e.gutters.firstChild&&t.options.fixedGutter){for(var r=ar(e)-e.scroller.scrollLeft+t.doc.scrollLeft,i=e.gutters.offsetWidth,o=r+"px",a=0;a<n.length;a++)if(!n[a].hidden){t.options.fixedGutter&&(n[a].gutter&&(n[a].gutter.style.left=o),n[a].gutterBackground&&(n[a].gutterBackground.style.left=o));var s=n[a].alignable;if(s)for(var c=0;c<s.length;c++)s[c].style.left=o}t.options.fixedGutter&&(e.gutters.style.left=r+i+"px")}}function fi(t){if(!t.options.lineNumbers)return!1;var e=t.doc,n=Jt(t.options,e.first+e.size-1),r=t.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(L("div",[L("div",n)],"CodeMirror-linenumber CodeMirror-gutter-elt")),o=i.firstChild.offsetWidth,a=i.offsetWidth-o;return r.lineGutter.style.width="",r.lineNumInnerWidth=Math.max(o,r.lineGutter.offsetWidth-a)+1,r.lineNumWidth=r.lineNumInnerWidth+a,r.lineNumChars=r.lineNumInnerWidth?n.length:-1,r.lineGutter.style.width=r.lineNumWidth+"px",li(t.display),!0}return!1}function pi(t,e){for(var n=[],r=!1,i=0;i<t.length;i++){var o=t[i],a=null;if("string"!=typeof o&&(a=o.style,o=o.className),"CodeMirror-linenumbers"==o){if(!e)continue;r=!0}n.push({className:o,style:a})}return e&&!r&&n.push({className:"CodeMirror-linenumbers",style:null}),n}function di(t){var e=t.gutters,n=t.gutterSpecs;w(e),t.lineGutter=null;for(var r=0;r<n.length;++r){var i=n[r],o=i.className,a=i.style,s=e.appendChild(L("div",null,"CodeMirror-gutter "+o));a&&(s.style.cssText=a),"CodeMirror-linenumbers"==o&&(t.lineGutter=s,s.style.width=(t.lineNumWidth||1)+"px")}e.style.display=n.length?"":"none",li(t)}function mi(t){di(t.display),hr(t),hi(t)}function gi(t,e,r,i){var o=this;this.input=r,o.scrollbarFiller=L("div",null,"CodeMirror-scrollbar-filler"),o.scrollbarFiller.setAttribute("cm-not-content","true"),o.gutterFiller=L("div",null,"CodeMirror-gutter-filler"),o.gutterFiller.setAttribute("cm-not-content","true"),o.lineDiv=A("div",null,"CodeMirror-code"),o.selectionDiv=L("div",null,null,"position: relative; z-index: 1"),o.cursorDiv=L("div",null,"CodeMirror-cursors"),o.measure=L("div",null,"CodeMirror-measure"),o.lineMeasure=L("div",null,"CodeMirror-measure"),o.lineSpace=A("div",[o.measure,o.lineMeasure,o.selectionDiv,o.cursorDiv,o.lineDiv],null,"position: relative; outline: none");var l=A("div",[o.lineSpace],"CodeMirror-lines");o.mover=L("div",[l],null,"position: relative"),o.sizer=L("div",[o.mover],"CodeMirror-sizer"),o.sizerWidth=null,o.heightForcer=L("div",null,null,"position: absolute; height: 50px; width: 1px;"),o.gutters=L("div",null,"CodeMirror-gutters"),o.lineGutter=null,o.scroller=L("div",[o.sizer,o.heightForcer,o.gutters],"CodeMirror-scroll"),o.scroller.setAttribute("tabIndex","-1"),o.wrapper=L("div",[o.scrollbarFiller,o.gutterFiller,o.scroller],"CodeMirror"),a&&s<8&&(o.gutters.style.zIndex=-1,o.scroller.style.paddingRight=0),c||n&&v||(o.scroller.draggable=!0),t&&(t.appendChild?t.appendChild(o.wrapper):t(o.wrapper)),o.viewFrom=o.viewTo=e.first,o.reportedViewFrom=o.reportedViewTo=e.first,o.view=[],o.renderedView=null,o.externalMeasured=null,o.viewOffset=0,o.lastWrapHeight=o.lastWrapWidth=0,o.updateLineNumbers=null,o.nativeBarWidth=o.barHeight=o.barWidth=0,o.scrollbarsClipped=!1,o.lineNumWidth=o.lineNumInnerWidth=o.lineNumChars=null,o.alignWidgets=!1,o.cachedCharWidth=o.cachedTextHeight=o.cachedPaddingH=null,o.maxLine=null,o.maxLineLength=0,o.maxLineChanged=!1,o.wheelDX=o.wheelDY=o.wheelStartX=o.wheelStartY=null,o.shift=!1,o.selForContextMenu=null,o.activeTouch=null,o.gutterSpecs=pi(i.gutters,i.lineNumbers),di(o),r.init(o)}oi.prototype.signal=function(t,e){vt(t,e)&&this.events.push(arguments)},oi.prototype.finish=function(){for(var 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r=[],i=t.cm&&(t.cm.display.shift||t.extend),o=0;o<t.sel.ranges.length;o++)r[o]=Yi(t.sel.ranges[o],e[o],null,i);Ji(t,Ei(t.cm,r,t.sel.primIndex),n)}function qi(t,e,n,r){var i=t.sel.ranges.slice(0);i[e]=n,Ji(t,Ei(t.cm,i,t.sel.primIndex),r)}function Zi(t,e,n,r){Ji(t,Ci(e,n),r)}function Qi(t,e,n){var r=t.history.done,i=X(r);i&&i.ranges?(r[r.length-1]=e,to(t,e,n)):Ji(t,e,n)}function Ji(t,e,n){to(t,e,n),Bi(t,t.sel,t.cm?t.cm.curOp.id:NaN,n)}function to(t,e,n){(vt(t,"beforeSelectionChange")||t.cm&&vt(t.cm,"beforeSelectionChange"))&&(e=function(t,e,n){var r={ranges:e.ranges,update:function(e){this.ranges=[];for(var n=0;n<e.length;n++)this.ranges[n]=new xi(se(t,e[n].anchor),se(t,e[n].head))},origin:n&&n.origin};return dt(t,"beforeSelectionChange",t,r),t.cm&&dt(t.cm,"beforeSelectionChange",t.cm,r),r.ranges!=e.ranges?Ei(t.cm,r.ranges,r.ranges.length-1):e}(t,e,n));var r=n&&n.bias||(ee(e.primary().head,t.sel.primary().head)<0?-1:1);eo(t,ro(t,e,r,!0)),n&&!1===n.scroll||!t.cm||Ir(t.cm)}function 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s.length=0,{};u.push(Fi(t,r));var o=n?Ni(t,r):X(s);po(t,r,o,Vi(t,r)),!n&&t.cm&&t.cm.scrollIntoView({from:r.from,to:ki(r)});var a=[];_i(t,(function(t,e){e||-1!=W(a,t.history)||(yo(t.history,r),a.push(t.history)),po(t,r,null,Vi(t,r))}))},p=i.changes.length-1;p>=0;--p){var d=f(p);if(d)return d.v}}}}function fo(t,e){if(0!=e&&(t.first+=e,t.sel=new Si($(t.sel.ranges,(function(t){return new xi(te(t.anchor.line+e,t.anchor.ch),te(t.head.line+e,t.head.ch))})),t.sel.primIndex),t.cm)){hr(t.cm,t.first,t.first-e,e);for(var n=t.cm.display,r=n.viewFrom;r<n.viewTo;r++)fr(t.cm,r,"gutter")}}function po(t,e,n,r){if(t.cm&&!t.cm.curOp)return ti(t.cm,po)(t,e,n,r);if(e.to.line<t.first)fo(t,e.text.length-1-(e.to.line-e.from.line));else if(!(e.from.line>t.lastLine())){if(e.from.line<t.first){var i=e.text.length-1-(t.first-e.from.line);fo(t,i),e={from:te(t.first,0),to:te(e.to.line+i,e.to.ch),text:[X(e.text)],origin:e.origin}}var o=t.lastLine();e.to.line>o&&(e={from:e.from,to:te(o,Kt(t,o).text.length),text:[e.text[0]],origin:e.origin}),e.removed=Yt(t,e.from,e.to),n||(n=Ni(t,e)),t.cm?function(t,e,n){var r=t.doc,i=t.display,o=e.from,a=e.to,s=!1,c=o.line;t.options.lineWrapping||(c=qt(Fe(Kt(r,o.line))),r.iter(c,a.line+1,(function(t){if(t==i.maxLine)return s=!0,!0}))),r.sel.contains(e.from,e.to)>-1&&gt(t),Mi(r,e,n,sr(t)),t.options.lineWrapping||(r.iter(c,o.line+e.text.length,(function(t){var e=ze(t);e>i.maxLineLength&&(i.maxLine=t,i.maxLineLength=e,i.maxLineChanged=!0,s=!1)})),s&&(t.curOp.updateMaxLine=!0)),function(t,e){if(t.modeFrontier=Math.min(t.modeFrontier,e),!(t.highlightFrontier<e-10)){for(var n=t.first,r=e-1;r>n;r--){var i=Kt(t,r).stateAfter;if(i&&(!(i instanceof le)||r+i.lookAhead<e)){n=r+1;break}}t.highlightFrontier=Math.min(t.highlightFrontier,n)}}(r,o.line),ri(t,400);var l=e.text.length-(a.line-o.line)-1;e.full?hr(t):o.line!=a.line||1!=e.text.length||Ri(t.doc,e)?hr(t,o.line,a.line+1,l):fr(t,o.line,"text");var u=vt(t,"changes"),h=vt(t,"change");if(h||u){var f={from:o,to:a,text:e.text,removed:e.removed,origin:e.origin};h&&cn(t,"change",t,f),u&&(t.curOp.changeObjs||(t.curOp.changeObjs=[])).push(f)}t.display.selForContextMenu=null}(t.cm,e,r):Mi(t,e,r),to(t,n,H),t.cantEdit&&oo(t,te(t.firstLine(),0))&&(t.cantEdit=!1)}}function mo(t,e,n,r,i){var o;r||(r=n),ee(r,n)<0&&(n=(o=[r,n])[0],r=o[1]),"string"==typeof e&&(e=t.splitLines(e)),lo(t,{from:n,to:r,text:e,origin:i})}function go(t,e,n,r){n<t.line?t.line+=r:e<t.line&&(t.line=e,t.ch=0)}function vo(t,e,n,r){for(var i=0;i<t.length;++i){var o=t[i],a=!0;if(o.ranges){o.copied||((o=t[i]=o.deepCopy()).copied=!0);for(var s=0;s<o.ranges.length;s++)go(o.ranges[s].anchor,e,n,r),go(o.ranges[s].head,e,n,r)}else{for(var c=0;c<o.changes.length;++c){var l=o.changes[c];if(n<l.from.line)l.from=te(l.from.line+r,l.from.ch),l.to=te(l.to.line+r,l.to.ch);else if(e<=l.to.line){a=!1;break}}a||(t.splice(0,i+1),i=0)}}}function yo(t,e){var n=e.from.line,r=e.to.line,i=e.text.length-(r-n)-1;vo(t.done,n,r,i),vo(t.undone,n,r,i)}function bo(t,e,n,r){var i=e,o=e;return"number"==typeof e?o=Kt(t,ae(t,e)):i=qt(e),null==i?null:(r(o,i)&&t.cm&&fr(t.cm,i,n),o)}function To(t){this.lines=t,this.parent=null;for(var e=0,n=0;n<t.length;++n)t[n].parent=this,e+=t[n].height;this.height=e}function Oo(t){this.children=t;for(var e=0,n=0,r=0;r<t.length;++r){var i=t[r];e+=i.chunkSize(),n+=i.height,i.parent=this}this.size=e,this.height=n,this.parent=null}xi.prototype.from=function(){return oe(this.anchor,this.head)},xi.prototype.to=function(){return ie(this.anchor,this.head)},xi.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch},To.prototype={chunkSize:function(){return this.lines.length},removeInner:function(t,e){for(var n=t,r=t+e;n<r;++n){var i=this.lines[n];this.height-=i.height,Ye(i),cn(i,"delete")}this.lines.splice(t,e)},collapse:function(t){t.push.apply(t,this.lines)},insertInner:function(t,e,n){this.height+=n,this.lines=this.lines.slice(0,t).concat(e).concat(this.lines.slice(t));for(var r=0;r<e.length;++r)e[r].parent=this},iterN:function(t,e,n){for(var r=t+e;t<r;++t)if(n(this.lines[t]))return!0}},Oo.prototype={chunkSize:function(){return this.size},removeInner:function(t,e){this.size-=e;for(var n=0;n<this.children.length;++n){var r=this.children[n],i=r.chunkSize();if(t<i){var o=Math.min(e,i-t),a=r.height;if(r.removeInner(t,o),this.height-=a-r.height,i==o&&(this.children.splice(n--,1),r.parent=null),0==(e-=o))break;t=0}else t-=i}if(this.size-e<25&&(this.children.length>1||!(this.children[0]instanceof To))){var s=[];this.collapse(s),this.children=[new To(s)],this.children[0].parent=this}},collapse:function(t){for(var e=0;e<this.children.length;++e)this.children[e].collapse(t)},insertInner:function(t,e,n){this.size+=e.length,this.height+=n;for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(t<=o){if(i.insertInner(t,e,n),i.lines&&i.lines.length>50){for(var a=i.lines.length%25+25,s=a;s<i.lines.length;){var c=new To(i.lines.slice(s,s+=25));i.height-=c.height,this.children.splice(++r,0,c),c.parent=this}i.lines=i.lines.slice(0,a),this.maybeSpill()}break}t-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var t=this;do{var e=new Oo(t.children.splice(t.children.length-5,5));if(t.parent){t.size-=e.size,t.height-=e.height;var n=W(t.parent.children,t);t.parent.children.splice(n+1,0,e)}else{var r=new Oo(t.children);r.parent=t,t.children=[r,e],t=r}e.parent=t.parent}while(t.children.length>10);t.parent.maybeSpill()}},iterN:function(t,e,n){for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(t<o){var a=Math.min(e,o-t);if(i.iterN(t,a,n))return!0;if(0==(e-=a))break;t=0}else t-=o}}};var So=function(t,e,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.doc=t,this.node=e};function xo(t,e,n){Ge(e)<(t.curOp&&t.curOp.scrollTop||t.doc.scrollTop)&&Ar(t,n)}So.prototype.clear=function(){var t=this.doc.cm,e=this.line.widgets,n=this.line,r=qt(n);if(null!=r&&e){for(var i=0;i<e.length;++i)e[i]==this&&e.splice(i--,1);e.length||(n.widgets=null);var o=On(this);$t(n,Math.max(0,n.height-o)),t&&(Jr(t,(function(){xo(t,n,-o),fr(t,r,"widget")})),cn(t,"lineWidgetCleared",t,this,r))}},So.prototype.changed=function(){var t=this,e=this.height,n=this.doc.cm,r=this.line;this.height=null;var i=On(this)-e;i&&(Be(this.doc,r)||$t(r,r.height+i),n&&Jr(n,(function(){n.curOp.forceUpdate=!0,xo(n,r,i),cn(n,"lineWidgetChanged",n,t,qt(r))})))},yt(So);var Eo=0,Co=function(t,e){this.lines=[],this.type=e,this.doc=t,this.id=++Eo};function ko(t,e,n,r,i){if(r&&r.shared)return function(t,e,n,r,i){(r=D(r)).shared=!1;var o=[ko(t,e,n,r,i)],a=o[0],s=r.widgetNode;return _i(t,(function(t){s&&(r.widgetNode=s.cloneNode(!0)),o.push(ko(t,se(t,e),se(t,n),r,i));for(var c=0;c<t.linked.length;++c)if(t.linked[c].isParent)return;a=X(o)})),new wo(o,a)}(t,e,n,r,i);if(t.cm&&!t.cm.curOp)return ti(t.cm,ko)(t,e,n,r,i);var o=new Co(t,i),a=ee(e,n);if(r&&D(r,o,!1),a>0||0==a&&!1!==o.clearWhenEmpty)return o;if(o.replacedWith&&(o.collapsed=!0,o.widgetNode=A("span",[o.replacedWith],"CodeMirror-widget"),r.handleMouseEvents||o.widgetNode.setAttribute("cm-ignore-events","true"),r.insertLeft&&(o.widgetNode.insertLeft=!0)),o.collapsed){if(De(t,e.line,e,n,o)||e.line!=n.line&&De(t,n.line,e,n,o))throw new Error("Inserting collapsed marker partially overlapping an existing one");Se=!0}o.addToHistory&&Wi(t,{from:e,to:n,origin:"markText"},t.sel,NaN);var s,c=e.line,l=t.cm;if(t.iter(c,n.line+1,(function(t){l&&o.collapsed&&!l.options.lineWrapping&&Fe(t)==l.display.maxLine&&(s=!0),o.collapsed&&c!=e.line&&$t(t,0),function(t,e){t.markedSpans=t.markedSpans?t.markedSpans.concat([e]):[e],e.marker.attachLine(t)}(t,new xe(o,c==e.line?e.ch:null,c==n.line?n.ch:null)),++c})),o.collapsed&&t.iter(e.line,n.line+1,(function(e){Be(t,e)&&$t(e,0)})),o.clearOnEnter&&ht(o,"beforeCursorEnter",(function(){return o.clear()})),o.readOnly&&(Oe=!0,(t.history.done.length||t.history.undone.length)&&t.clearHistory()),o.collapsed&&(o.id=++Eo,o.atomic=!0),l){if(s&&(l.curOp.updateMaxLine=!0),o.collapsed)hr(l,e.line,n.line+1);else if(o.className||o.startStyle||o.endStyle||o.css||o.attributes||o.title)for(var u=e.line;u<=n.line;u++)fr(l,u,"text");o.atomic&&no(l.doc),cn(l,"markerAdded",l,o)}return o}Co.prototype.clear=function(){if(!this.explicitlyCleared){var t=this.doc.cm,e=t&&!t.curOp;if(e&&Kr(t),vt(this,"clear")){var n=this.find();n&&cn(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;o<this.lines.length;++o){var a=this.lines[o],s=Ee(a.markedSpans,this);t&&!this.collapsed?fr(t,qt(a),"text"):t&&(null!=s.to&&(i=qt(a)),null!=s.from&&(r=qt(a))),a.markedSpans=Ce(a.markedSpans,s),null==s.from&&this.collapsed&&!Be(this.doc,a)&&t&&$t(a,rr(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(var c=0;c<this.lines.length;++c){var l=Fe(this.lines[c]),u=ze(l);u>t.display.maxLineLength&&(t.display.maxLine=l,t.display.maxLineLength=u,t.display.maxLineChanged=!0)}null!=r&&t&&this.collapsed&&hr(t,r,i+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,t&&no(t.doc)),t&&cn(t,"markerCleared",t,this,r,i),e&&Yr(t),this.parent&&this.parent.clear()}},Co.prototype.find=function(t,e){var n,r;null==t&&"bookmark"==this.type&&(t=1);for(var i=0;i<this.lines.length;++i){var o=this.lines[i],a=Ee(o.markedSpans,this);if(null!=a.from&&(n=te(e?o:qt(o),a.from),-1==t))return n;if(null!=a.to&&(r=te(e?o:qt(o),a.to),1==t))return r}return n&&{from:n,to:r}},Co.prototype.changed=function(){var t=this,e=this.find(-1,!0),n=this,r=this.doc.cm;e&&r&&Jr(r,(function(){var i=e.line,o=qt(e.line),a=In(r,o);if(a&&(Fn(a),r.curOp.selectionChanged=r.curOp.forceUpdate=!0),r.curOp.updateMaxLine=!0,!Be(n.doc,i)&&null!=n.height){var s=n.height;n.height=null;var c=On(n)-s;c&&$t(i,i.height+c)}cn(r,"markerChanged",r,t)}))},Co.prototype.attachLine=function(t){if(!this.lines.length&&this.doc.cm){var e=this.doc.cm.curOp;e.maybeHiddenMarkers&&-1!=W(e.maybeHiddenMarkers,this)||(e.maybeUnhiddenMarkers||(e.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(t)},Co.prototype.detachLine=function(t){if(this.lines.splice(W(this.lines,t),1),!this.lines.length&&this.doc.cm){var e=this.doc.cm.curOp;(e.maybeHiddenMarkers||(e.maybeHiddenMarkers=[])).push(this)}},yt(Co);var wo=function(t,e){this.markers=t,this.primary=e;for(var n=0;n<t.length;++n)t[n].parent=this};function No(t){return t.findMarks(te(t.first,0),t.clipPos(te(t.lastLine())),(function(t){return t.parent}))}function Lo(t){for(var e=function(e){var n=t[e],r=[n.primary.doc];_i(n.primary.doc,(function(t){return r.push(t)}));for(var i=0;i<n.markers.length;i++){var o=n.markers[i];-1==W(r,o.doc)&&(o.parent=null,n.markers.splice(i--,1))}},n=0;n<t.length;n++)e(n)}wo.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var t=0;t<this.markers.length;++t)this.markers[t].clear();cn(this,"clear")}},wo.prototype.find=function(t,e){return this.primary.find(t,e)},yt(wo);var Ao=0,Io=function(t,e,n,r,i){if(!(this instanceof Io))return new Io(t,e,n,r,i);null==n&&(n=0),Oo.call(this,[new To([new Ke("",null)])]),this.first=n,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.modeFrontier=this.highlightFrontier=n;var o=te(n,0);this.sel=Ci(o),this.history=new Di(null),this.id=++Ao,this.modeOption=e,this.lineSep=r,this.direction="rtl"==i?"rtl":"ltr",this.extend=!1,"string"==typeof t&&(t=this.splitLines(t)),Mi(this,{from:o,to:o,text:t}),Ji(this,Ci(o),H)};Io.prototype=Z(Oo.prototype,{constructor:Io,iter:function(t,e,n){n?this.iterN(t-this.first,e-t,n):this.iterN(this.first,this.first+this.size,t)},insert:function(t,e){for(var n=0,r=0;r<e.length;++r)n+=e[r].height;this.insertInner(t-this.first,e,n)},remove:function(t,e){this.removeInner(t-this.first,e)},getValue:function(t){var e=Xt(this,this.first,this.first+this.size);return!1===t?e:e.join(t||this.lineSeparator())},setValue:ni((function(t){var e=te(this.first,0),n=this.first+this.size-1;lo(this,{from:e,to:te(n,Kt(this,n).text.length),text:this.splitLines(t),origin:"setValue",full:!0},!0),this.cm&&Rr(this.cm,0,0),Ji(this,Ci(e),H)})),replaceRange:function(t,e,n,r){mo(this,t,e=se(this,e),n=n?se(this,n):e,r)},getRange:function(t,e,n){var r=Yt(this,se(this,t),se(this,e));return!1===n?r:r.join(n||this.lineSeparator())},getLine:function(t){var e=this.getLineHandle(t);return e&&e.text},getLineHandle:function(t){if(Qt(this,t))return Kt(this,t)},getLineNumber:function(t){return qt(t)},getLineHandleVisualStart:function(t){return"number"==typeof t&&(t=Kt(this,t)),Fe(t)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(t){return se(this,t)},getCursor:function(t){var e=this.sel.primary();return null==t||"head"==t?e.head:"anchor"==t?e.anchor:"end"==t||"to"==t||!1===t?e.to():e.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:ni((function(t,e,n){Zi(this,se(this,"number"==typeof t?te(t,e||0):t),null,n)})),setSelection:ni((function(t,e,n){Zi(this,se(this,t),se(this,e||t),n)})),extendSelection:ni((function(t,e,n){Xi(this,se(this,t),e&&se(this,e),n)})),extendSelections:ni((function(t,e){$i(this,ce(this,t),e)})),extendSelectionsBy:ni((function(t,e){$i(this,ce(this,$(this.sel.ranges,t)),e)})),setSelections:ni((function(t,e,n){if(t.length){for(var r=[],i=0;i<t.length;i++)r[i]=new xi(se(this,t[i].anchor),se(this,t[i].head));null==e&&(e=Math.min(t.length-1,this.sel.primIndex)),Ji(this,Ei(this.cm,r,e),n)}})),addSelection:ni((function(t,e,n){var r=this.sel.ranges.slice(0);r.push(new xi(se(this,t),se(this,e||t))),Ji(this,Ei(this.cm,r,r.length-1),n)})),getSelection:function(t){for(var e,n=this.sel.ranges,r=0;r<n.length;r++){var i=Yt(this,n[r].from(),n[r].to());e=e?e.concat(i):i}return!1===t?e:e.join(t||this.lineSeparator())},getSelections:function(t){for(var e=[],n=this.sel.ranges,r=0;r<n.length;r++){var i=Yt(this,n[r].from(),n[r].to());!1!==t&&(i=i.join(t||this.lineSeparator())),e[r]=i}return e},replaceSelection:function(t,e,n){for(var r=[],i=0;i<this.sel.ranges.length;i++)r[i]=t;this.replaceSelections(r,e,n||"+input")},replaceSelections:ni((function(t,e,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var a=i.ranges[o];r[o]={from:a.from(),to:a.to(),text:this.splitLines(t[o]),origin:n}}for(var s=e&&"end"!=e&&function(t,e,n){for(var r=[],i=te(t.first,0),o=i,a=0;a<e.length;a++){var s=e[a],c=Li(s.from,i,o),l=Li(ki(s),i,o);if(i=s.to,o=l,"around"==n){var u=t.sel.ranges[a],h=ee(u.head,u.anchor)<0;r[a]=new xi(h?l:c,h?c:l)}else r[a]=new xi(c,c)}return new Si(r,t.sel.primIndex)}(this,r,e),c=r.length-1;c>=0;c--)lo(this,r[c]);s?Qi(this,s):this.cm&&Ir(this.cm)})),undo:ni((function(){ho(this,"undo")})),redo:ni((function(){ho(this,"redo")})),undoSelection:ni((function(){ho(this,"undo",!0)})),redoSelection:ni((function(){ho(this,"redo",!0)})),setExtending:function(t){this.extend=t},getExtending:function(){return this.extend},historySize:function(){for(var t=this.history,e=0,n=0,r=0;r<t.done.length;r++)t.done[r].ranges||++e;for(var i=0;i<t.undone.length;i++)t.undone[i].ranges||++n;return{undo:e,redo:n}},clearHistory:function(){var t=this;this.history=new Di(this.history.maxGeneration),_i(this,(function(e){return e.history=t.history}),!0)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(t){return t&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(t){return 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t.deleteH(1,"char")},delWordBefore:function(t){return t.deleteH(-1,"word")},delWordAfter:function(t){return t.deleteH(1,"word")},delGroupBefore:function(t){return t.deleteH(-1,"group")},delGroupAfter:function(t){return t.deleteH(1,"group")},indentAuto:function(t){return t.indentSelection("smart")},indentMore:function(t){return t.indentSelection("add")},indentLess:function(t){return t.indentSelection("subtract")},insertTab:function(t){return t.replaceSelection("\t")},insertSoftTab:function(t){for(var e=[],n=t.listSelections(),r=t.options.tabSize,i=0;i<n.length;i++){var o=n[i].from(),a=F(t.getLine(o.line),o.ch,r);e.push(Y(r-a%r))}t.replaceSelections(e)},defaultTab:function(t){t.somethingSelected()?t.indentSelection("add"):t.execCommand("insertTab")},transposeChars:function(t){return Jr(t,(function(){for(var e=t.listSelections(),n=[],r=0;r<e.length;r++)if(e[r].empty()){var i=e[r].head,o=Kt(t.doc,i.line).text;if(o)if(i.ch==o.length&&(i=new te(i.line,i.ch-1)),i.ch>0)i=new te(i.line,i.ch+1),t.replaceRange(o.charAt(i.ch-1)+o.charAt(i.ch-2),te(i.line,i.ch-2),i,"+transpose");else if(i.line>t.doc.first){var a=Kt(t.doc,i.line-1).text;a&&(i=new te(i.line,1),t.replaceRange(o.charAt(0)+t.doc.lineSeparator()+a.charAt(a.length-1),te(i.line-1,a.length-1),i,"+transpose"))}n.push(new xi(i,i))}t.setSelections(n)}))},newlineAndIndent:function(t){return Jr(t,(function(){for(var e=t.listSelections(),n=e.length-1;n>=0;n--)t.replaceRange(t.doc.lineSeparator(),e[n].anchor,e[n].head,"+input");e=t.listSelections();for(var r=0;r<e.length;r++)t.indentLine(e[r].from().line,null,!0);Ir(t)}))},openLine:function(t){return t.replaceSelection("\n","start")},toggleOverwrite:function(t){return t.toggleOverwrite()}};function na(t,e){var n=Kt(t.doc,e),r=Fe(n);return r!=n&&(e=qt(r)),ta(!0,t,r,e,1)}function ra(t,e){var n=na(t,e.line),r=Kt(t.doc,n.line),i=lt(r,t.doc.direction);if(!i||0==i[0].level){var o=Math.max(n.ch,r.text.search(/\S/)),a=e.line==n.line&&e.ch<=o&&e.ch;return te(n.line,a?0:o,n.sticky)}return n}function ia(t,e,n){if("string"==typeof e&&!(e=ea[e]))return!1;t.display.input.ensurePolled();var r=t.display.shift,i=!1;try{t.isReadOnly()&&(t.state.suppressEdits=!0),n&&(t.display.shift=!1),i=e(t)!=B}finally{t.display.shift=r,t.state.suppressEdits=!1}return i}var oa=new U;function aa(t,e,n,r){var i=t.state.keySeq;if(i){if(Yo(e))return"handled";if(/\'$/.test(e)?t.state.keySeq=null:oa.set(50,(function(){t.state.keySeq==i&&(t.state.keySeq=null,t.display.input.reset())})),sa(t,i+" "+e,n,r))return!0}return sa(t,e,n,r)}function sa(t,e,n,r){var i=function(t,e,n){for(var r=0;r<t.state.keyMaps.length;r++){var i=Ko(e,t.state.keyMaps[r],n,t);if(i)return i}return t.options.extraKeys&&Ko(e,t.options.extraKeys,n,t)||Ko(e,t.options.keyMap,n,t)}(t,e,r);return"multi"==i&&(t.state.keySeq=e),"handled"==i&&cn(t,"keyHandled",t,e,n),"handled"!=i&&"multi"!=i||(bt(n),Or(t)),!!i}function ca(t,e){var n=$o(e,!0);return!!n&&(e.shiftKey&&!t.state.keySeq?aa(t,"Shift-"+n,e,(function(e){return ia(t,e,!0)}))||aa(t,n,e,(function(e){if("string"==typeof e?/^go[A-Z]/.test(e):e.motion)return ia(t,e)})):aa(t,n,e,(function(e){return ia(t,e)})))}var la=null;function ua(t){var e=this;if(!(t.target&&t.target!=e.display.input.getField()||(e.curOp.focus=R(),mt(e,t)))){a&&s<11&&27==t.keyCode&&(t.returnValue=!1);var r=t.keyCode;e.display.shift=16==r||t.shiftKey;var i=ca(e,t);h&&(la=i?r:null,i||88!=r||Mt||!(y?t.metaKey:t.ctrlKey)||e.replaceSelection("",null,"cut")),n&&!y&&!i&&46==r&&t.shiftKey&&!t.ctrlKey&&document.execCommand&&document.execCommand("cut"),18!=r||/\bCodeMirror-crosshair\b/.test(e.display.lineDiv.className)||function(t){var e=t.display.lineDiv;function n(t){18!=t.keyCode&&t.altKey||(k(e,"CodeMirror-crosshair"),pt(document,"keyup",n),pt(document,"mouseover",n))}M(e,"CodeMirror-crosshair"),ht(document,"keyup",n),ht(document,"mouseover",n)}(e)}}function ha(t){16==t.keyCode&&(this.doc.sel.shift=!1),mt(this,t)}function fa(t){var e=this;if(!(t.target&&t.target!=e.display.input.getField()||Sn(e.display,t)||mt(e,t)||t.ctrlKey&&!t.altKey||y&&t.metaKey)){var n=t.keyCode,r=t.charCode;if(h&&n==la)return la=null,void bt(t);if(!h||t.which&&!(t.which<10)||!ca(e,t)){var i=String.fromCharCode(null==r?n:r);"\b"!=i&&(function(t,e,n){return aa(t,"'"+n+"'",e,(function(e){return ia(t,e,!0)}))}(e,t,i)||e.display.input.onKeyPress(t))}}}var pa,da,ma=function(t,e,n){this.time=t,this.pos=e,this.button=n};function ga(t){var e=this,n=e.display;if(!(mt(e,t)||n.activeTouch&&n.input.supportsTouch()))if(n.input.ensurePolled(),n.shift=t.shiftKey,Sn(n,t))c||(n.scroller.draggable=!1,setTimeout((function(){return n.scroller.draggable=!0}),100));else if(!ba(e,t)){var r=lr(e,t),i=Et(t),o=r?function(t,e){var n=+new Date;return da&&da.compare(n,t,e)?(pa=da=null,"triple"):pa&&pa.compare(n,t,e)?(da=new ma(n,t,e),pa=null,"double"):(pa=new ma(n,t,e),da=null,"single")}(r,i):"single";window.focus(),1==i&&e.state.selectingText&&e.state.selectingText(t),r&&function(t,e,n,r,i){var o="Click";return"double"==r?o="Double"+o:"triple"==r&&(o="Triple"+o),aa(t,Xo(o=(1==e?"Left":2==e?"Middle":"Right")+o,i),i,(function(e){if("string"==typeof e&&(e=ea[e]),!e)return!1;var r=!1;try{t.isReadOnly()&&(t.state.suppressEdits=!0),r=e(t,n)!=B}finally{t.state.suppressEdits=!1}return r}))}(e,i,r,o,t)||(1==i?r?function(t,e,n,r){a?setTimeout(j(Sr,t),0):t.curOp.focus=R();var i,o=function(t,e,n){var r=t.getOption("configureMouse"),i=r?r(t,e,n):{};if(null==i.unit){var 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i=[],l=t.options.tabSize,u=F(Kt(o,n.line).text,n.ch,l),f=F(Kt(o,e.line).text,e.ch,l),p=Math.min(u,f),d=Math.max(u,f),m=Math.min(n.line,e.line),g=Math.min(t.lastLine(),Math.max(n.line,e.line));m<=g;m++){var v=Kt(o,m).text,y=V(v,p,l);p==d?i.push(new xi(te(m,y),te(m,y))):v.length>y&&i.push(new xi(te(m,y),te(m,V(v,d,l))))}i.length||i.push(new xi(n,n)),Ji(o,Ei(t,c.ranges.slice(0,s).concat(i),s),{origin:"*mouse",scroll:!1}),t.scrollIntoView(e)}else{var b,T=a,O=va(t,e,r.unit),S=T.anchor;ee(O.anchor,S)>0?(b=O.head,S=oe(T.from(),O.anchor)):(b=O.anchor,S=ie(T.to(),O.head));var x=c.ranges.slice(0);x[s]=function(t,e){var n=e.anchor,r=e.head,i=Kt(t.doc,n.line);if(0==ee(n,r)&&n.sticky==r.sticky)return e;var o=lt(i);if(!o)return e;var a=st(o,n.ch,n.sticky),s=o[a];if(s.from!=n.ch&&s.to!=n.ch)return e;var c,l=a+(s.from==n.ch==(1!=s.level)?0:1);if(0==l||l==o.length)return e;if(r.line!=n.line)c=(r.line-n.line)*("ltr"==t.doc.direction?1:-1)>0;else{var u=st(o,r.ch,r.sticky),h=u-a||(r.ch-n.ch)*(1==s.level?-1:1);c=u==l-1||u==l?h<0:h>0}var f=o[l+(c?-1:0)],p=c==(1==f.level),d=p?f.from:f.to,m=p?"after":"before";return n.ch==d&&n.sticky==m?e:new xi(new te(n.line,d,m),r)}(t,new xi(se(o,S),b)),Ji(o,Ei(t,x,s),G)}}var p=i.wrapper.getBoundingClientRect(),d=0;function m(e){t.state.selectingText=!1,d=1/0,e&&(bt(e),i.input.focus()),pt(i.wrapper.ownerDocument,"mousemove",g),pt(i.wrapper.ownerDocument,"mouseup",v),o.history.lastSelOrigin=null}var g=ti(t,(function(e){0!==e.buttons&&Et(e)?function e(n){var a=++d,s=lr(t,n,!0,"rectangle"==r.unit);if(s)if(0!=ee(s,h)){t.curOp.focus=R(),f(s);var c=Nr(i,o);(s.line>=c.to||s.line<c.from)&&setTimeout(ti(t,(function(){d==a&&e(n)})),150)}else{var l=n.clientY<p.top?-20:n.clientY>p.bottom?20:0;l&&setTimeout(ti(t,(function(){d==a&&(i.scroller.scrollTop+=l,e(n))})),50)}}(e):m(e)})),v=ti(t,m);t.state.selectingText=v,ht(i.wrapper.ownerDocument,"mousemove",g),ht(i.wrapper.ownerDocument,"mouseup",v)}(t,r,e,o)}(e,r,o,t):xt(t)==n.scroller&&bt(t):2==i?(r&&Xi(e.doc,r),setTimeout((function(){return n.input.focus()}),20)):3==i&&(x?e.display.input.onContextMenu(t):xr(e)))}}function va(t,e,n){if("char"==n)return new xi(e,e);if("word"==n)return t.findWordAt(e);if("line"==n)return new xi(te(e.line,0),se(t.doc,te(e.line+1,0)));var r=n(t,e);return new xi(r.from,r.to)}function ya(t,e,n,r){var i,o;if(e.touches)i=e.touches[0].clientX,o=e.touches[0].clientY;else try{i=e.clientX,o=e.clientY}catch(t){return!1}if(i>=Math.floor(t.display.gutters.getBoundingClientRect().right))return!1;r&&bt(e);var a=t.display,s=a.lineDiv.getBoundingClientRect();if(o>s.bottom||!vt(t,n))return Ot(e);o-=s.top-a.viewOffset;for(var c=0;c<t.display.gutterSpecs.length;++c){var l=a.gutters.childNodes[c];if(l&&l.getBoundingClientRect().right>=i)return dt(t,n,t,Zt(t.doc,o),t.display.gutterSpecs[c].className,e),Ot(e)}}function ba(t,e){return ya(t,e,"gutterClick",!0)}function Ta(t,e){Sn(t.display,e)||function(t,e){return!!vt(t,"gutterContextMenu")&&ya(t,e,"gutterContextMenu",!1)}(t,e)||mt(t,e,"contextmenu")||x||t.display.input.onContextMenu(e)}function Oa(t){t.display.wrapper.className=t.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+t.options.theme.replace(/(^|\s)\s*/g," cm-s-"),Wn(t)}ma.prototype.compare=function(t,e,n){return this.time+400>t&&0==ee(e,this.pos)&&n==this.button};var Sa={toString:function(){return"CodeMirror.Init"}},xa={},Ea={};function Ca(t,e,n){if(!e!=!(n&&n!=Sa)){var r=t.display.dragFunctions,i=e?ht:pt;i(t.display.scroller,"dragstart",r.start),i(t.display.scroller,"dragenter",r.enter),i(t.display.scroller,"dragover",r.over),i(t.display.scroller,"dragleave",r.leave),i(t.display.scroller,"drop",r.drop)}}function ka(t){t.options.lineWrapping?(M(t.display.wrapper,"CodeMirror-wrap"),t.display.sizer.style.minWidth="",t.display.sizerWidth=null):(k(t.display.wrapper,"CodeMirror-wrap"),Ve(t)),cr(t),hr(t),Wn(t),setTimeout((function(){return Br(t)}),100)}function wa(t,e){var n=this;if(!(this instanceof wa))return new wa(t,e);this.options=e=e?D(e):{},D(xa,e,!1);var r=e.value;"string"==typeof r?r=new Io(r,e.mode,null,e.lineSeparator,e.direction):e.mode&&(r.modeOption=e.mode),this.doc=r;var i=new wa.inputStyles[e.inputStyle](this),o=this.display=new gi(t,r,i,e);for(var l in o.wrapper.CodeMirror=this,Oa(this),e.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),zr(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 U,keySeq:null,specialChars:null},e.autofocus&&!v&&o.input.focus(),a&&s<11&&setTimeout((function(){return n.display.input.reset(!0)}),20),function(t){var e=t.display;ht(e.scroller,"mousedown",ti(t,ga)),ht(e.scroller,"dblclick",a&&s<11?ti(t,(function(e){if(!mt(t,e)){var n=lr(t,e);if(n&&!ba(t,e)&&!Sn(t.display,e)){bt(e);var r=t.findWordAt(n);Xi(t.doc,r.anchor,r.head)}}})):function(e){return mt(t,e)||bt(e)}),ht(e.scroller,"contextmenu",(function(e){return Ta(t,e)})),ht(e.input.getField(),"contextmenu",(function(n){e.scroller.contains(n.target)||Ta(t,n)}));var n,r={end:0};function i(){e.activeTouch&&(n=setTimeout((function(){return e.activeTouch=null}),1e3),(r=e.activeTouch).end=+new Date)}function o(t,e){if(null==e.left)return!0;var n=e.left-t.left,r=e.top-t.top;return n*n+r*r>400}ht(e.scroller,"touchstart",(function(i){if(!mt(t,i)&&!function(t){if(1!=t.touches.length)return!1;var e=t.touches[0];return e.radiusX<=1&&e.radiusY<=1}(i)&&!ba(t,i)){e.input.ensurePolled(),clearTimeout(n);var o=+new Date;e.activeTouch={start:o,moved:!1,prev:o-r.end<=300?r:null},1==i.touches.length&&(e.activeTouch.left=i.touches[0].pageX,e.activeTouch.top=i.touches[0].pageY)}})),ht(e.scroller,"touchmove",(function(){e.activeTouch&&(e.activeTouch.moved=!0)})),ht(e.scroller,"touchend",(function(n){var r=e.activeTouch;if(r&&!Sn(e,n)&&null!=r.left&&!r.moved&&new Date-r.start<300){var a,s=t.coordsChar(e.activeTouch,"page");a=!r.prev||o(r,r.prev)?new xi(s,s):!r.prev.prev||o(r,r.prev.prev)?t.findWordAt(s):new xi(te(s.line,0),se(t.doc,te(s.line+1,0))),t.setSelection(a.anchor,a.head),t.focus(),bt(n)}i()})),ht(e.scroller,"touchcancel",i),ht(e.scroller,"scroll",(function(){e.scroller.clientHeight&&(Pr(t,e.scroller.scrollTop),Dr(t,e.scroller.scrollLeft,!0),dt(t,"scroll",t))})),ht(e.scroller,"mousewheel",(function(e){return Oi(t,e)})),ht(e.scroller,"DOMMouseScroll",(function(e){return Oi(t,e)})),ht(e.wrapper,"scroll",(function(){return e.wrapper.scrollTop=e.wrapper.scrollLeft=0})),e.dragFunctions={enter:function(e){mt(t,e)||St(e)},over:function(e){mt(t,e)||(function(t,e){var n=lr(t,e);if(n){var r=document.createDocumentFragment();yr(t,n,r),t.display.dragCursor||(t.display.dragCursor=L("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),t.display.lineSpace.insertBefore(t.display.dragCursor,t.display.cursorDiv)),N(t.display.dragCursor,r)}}(t,e),St(e))},start:function(e){return function(t,e){if(a&&(!t.state.draggingText||+new Date-Ro<100))St(e);else if(!mt(t,e)&&!Sn(t.display,e)&&(e.dataTransfer.setData("Text",t.getSelection()),e.dataTransfer.effectAllowed="copyMove",e.dataTransfer.setDragImage&&!f)){var n=L("img",null,null,"position: fixed; left: 0; top: 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i,o=t.doc;null==n&&(n="add"),"smart"==n&&(o.mode.indent?i=pe(t,e).state:n="prev");var a=t.options.tabSize,s=Kt(o,e),c=F(s.text,null,a);s.stateAfter&&(s.stateAfter=null);var l,u=s.text.match(/^\s*/)[0];if(r||/\S/.test(s.text)){if("smart"==n&&((l=o.mode.indent(i,s.text.slice(u.length),s.text))==B||l>150)){if(!r)return;n="prev"}}else l=0,n="not";"prev"==n?l=e>o.first?F(Kt(o,e-1).text,null,a):0:"add"==n?l=c+t.options.indentUnit:"subtract"==n?l=c-t.options.indentUnit:"number"==typeof n&&(l=c+n),l=Math.max(0,l);var h="",f=0;if(t.options.indentWithTabs)for(var p=Math.floor(l/a);p;--p)f+=a,h+="\t";if(f<l&&(h+=Y(l-f)),h!=u)return mo(o,h,te(e,0),te(e,u.length),"+input"),s.stateAfter=null,!0;for(var d=0;d<o.sel.ranges.length;d++){var m=o.sel.ranges[d];if(m.head.line==e&&m.head.ch<u.length){var g=te(e,u.length);qi(o,d,new xi(g,g));break}}}wa.defineInitHook=function(t){return Na.push(t)};var Aa=null;function Ia(t){Aa=t}function Ra(t,e,n,r,i){var o=t.doc;t.display.shift=!1,r||(r=o.sel);var a=+new Date-200,s="paste"==i||t.state.pasteIncoming>a,c=It(e),l=null;if(s&&r.ranges.length>1)if(Aa&&Aa.text.join("\n")==e){if(r.ranges.length%Aa.text.length==0){l=[];for(var u=0;u<Aa.text.length;u++)l.push(o.splitLines(Aa.text[u]))}}else c.length==r.ranges.length&&t.options.pasteLinesPerSelection&&(l=$(c,(function(t){return[t]})));for(var h=t.curOp.updateInput,f=r.ranges.length-1;f>=0;f--){var p=r.ranges[f],d=p.from(),m=p.to();p.empty()&&(n&&n>0?d=te(d.line,d.ch-n):t.state.overwrite&&!s?m=te(m.line,Math.min(Kt(o,m.line).text.length,m.ch+X(c).length)):s&&Aa&&Aa.lineWise&&Aa.text.join("\n")==c.join("\n")&&(d=m=te(d.line,0)));var g={from:d,to:m,text:l?l[f%l.length]:c,origin:i||(s?"paste":t.state.cutIncoming>a?"cut":"+input")};lo(t.doc,g),cn(t,"inputRead",t,g)}e&&!s&&_a(t,e),Ir(t),t.curOp.updateInput<2&&(t.curOp.updateInput=h),t.curOp.typing=!0,t.state.pasteIncoming=t.state.cutIncoming=-1}function Ma(t,e){var n=t.clipboardData&&t.clipboardData.getData("Text");if(n)return t.preventDefault(),e.isReadOnly()||e.options.disableInput||Jr(e,(function(){return Ra(e,n,0,null,"paste")})),!0}function _a(t,e){if(t.options.electricChars&&t.options.smartIndent)for(var n=t.doc.sel,r=n.ranges.length-1;r>=0;r--){var i=n.ranges[r];if(!(i.head.ch>100||r&&n.ranges[r-1].head.line==i.head.line)){var o=t.getModeAt(i.head),a=!1;if(o.electricChars){for(var s=0;s<o.electricChars.length;s++)if(e.indexOf(o.electricChars.charAt(s))>-1){a=La(t,i.head.line,"smart");break}}else o.electricInput&&o.electricInput.test(Kt(t.doc,i.head.line).text.slice(0,i.head.ch))&&(a=La(t,i.head.line,"smart"));a&&cn(t,"electricInput",t,i.head.line)}}}function Pa(t){for(var e=[],n=[],r=0;r<t.doc.sel.ranges.length;r++){var i=t.doc.sel.ranges[r].head.line,o={anchor:te(i,0),head:te(i+1,0)};n.push(o),e.push(t.getRange(o.anchor,o.head))}return{text:e,ranges:n}}function ja(t,e,n,r){t.setAttribute("autocorrect",n?"":"off"),t.setAttribute("autocapitalize",r?"":"off"),t.setAttribute("spellcheck",!!e)}function Da(){var t=L("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),e=L("div",[t],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return c?t.style.width="1000px":t.setAttribute("wrap","off"),m&&(t.style.border="1px solid black"),ja(t),e}function Fa(t,e,n,r,i){var o=e,a=n,s=Kt(t,e.line),c=i&&"rtl"==t.direction?-n:n;function l(o){var a,l;if("codepoint"==r){var u=s.text.charCodeAt(e.ch+(r>0?0:-1));a=isNaN(u)?null:new te(e.line,Math.max(0,Math.min(s.text.length,e.ch+n*(u>=55296&&u<56320?2:1))),-n)}else a=i?function(t,e,n,r){var i=lt(e,t.doc.direction);if(!i)return Jo(e,n,r);n.ch>=e.text.length?(n.ch=e.text.length,n.sticky="before"):n.ch<=0&&(n.ch=0,n.sticky="after");var o=st(i,n.ch,n.sticky),a=i[o];if("ltr"==t.doc.direction&&a.level%2==0&&(r>0?a.to>n.ch:a.from<n.ch))return Jo(e,n,r);var s,c=function(t,n){return Qo(e,t instanceof te?t.ch:t,n)},l=function(n){return t.options.lineWrapping?(s=s||Rn(t,e),Qn(t,e,s,n)):{begin:0,end:e.text.length}},u=l("before"==n.sticky?c(n,-1):n.ch);if("rtl"==t.doc.direction||1==a.level){var h=1==a.level==r<0,f=c(n,h?1:-1);if(null!=f&&(h?f<=a.to&&f<=u.end:f>=a.from&&f>=u.begin)){var p=h?"before":"after";return new te(n.line,f,p)}}var d=function(t,e,r){for(var o=function(t,e){return e?new te(n.line,c(t,1),"before"):new te(n.line,t,"after")};t>=0&&t<i.length;t+=e){var a=i[t],s=e>0==(1!=a.level),l=s?r.begin:c(r.end,-1);if(a.from<=l&&l<a.to)return o(l,s);if(l=s?a.from:c(a.to,-1),r.begin<=l&&l<r.end)return o(l,s)}},m=d(o+r,r,u);if(m)return m;var g=r>0?u.end:c(u.begin,-1);return null==g||r>0&&g==e.text.length||!(m=d(r>0?0:i.length-1,r,l(g)))?null:m}(t.cm,s,e,n):Jo(s,e,n);if(null==a){if(o||(l=e.line+c)<t.first||l>=t.first+t.size||(e=new te(l,e.ch,e.sticky),!(s=Kt(t,l))))return!1;e=ta(i,t.cm,s,e.line,c)}else e=a;return!0}if("char"==r||"codepoint"==r)l();else if("column"==r)l(!0);else if("word"==r||"group"==r)for(var u=null,h="group"==r,f=t.cm&&t.cm.getHelper(e,"wordChars"),p=!0;!(n<0)||l(!p);p=!1){var d=s.text.charAt(e.ch)||"\n",m=tt(d,f)?"w":h&&"\n"==d?"n":!h||/\s/.test(d)?null:"p";if(!h||p||m||(m="s"),u&&u!=m){n<0&&(n=1,l(),e.sticky="after");break}if(m&&(u=m),n>0&&!l(!p))break}var g=oo(t,e,o,a,!0);return ne(o,g)&&(g.hitSide=!0),g}function Ua(t,e,n,r){var i,o,a=t.doc,s=e.left;if("page"==r){var c=Math.min(t.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),l=Math.max(c-.5*rr(t.display),3);i=(n>0?e.bottom:e.top)+n*l}else"line"==r&&(i=n>0?e.bottom+3:e.top-3);for(;(o=qn(t,s,i)).outside;){if(n<0?i<=0:i>=a.height){o.hitSide=!0;break}i+=5*n}return o}var Wa=function(t){this.cm=t,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new U,this.composing=null,this.gracePeriod=!1,this.readDOMTimeout=null};function Ba(t,e){var n=In(t,e.line);if(!n||n.hidden)return null;var r=Kt(t.doc,e.line),i=Ln(n,r,e.line),o=lt(r,t.doc.direction),a="left";o&&(a=st(o,e.ch)%2?"right":"left");var s=jn(i.map,e.ch,a);return s.offset="right"==s.collapse?s.end:s.start,s}function Ha(t,e){return e&&(t.bad=!0),t}function Ga(t,e,n){var r;if(e==t.display.lineDiv){if(!(r=t.display.lineDiv.childNodes[n]))return Ha(t.clipPos(te(t.display.viewTo-1)),!0);e=null,n=0}else for(r=e;;r=r.parentNode){if(!r||r==t.display.lineDiv)return null;if(r.parentNode&&r.parentNode==t.display.lineDiv)break}for(var i=0;i<t.display.view.length;i++){var o=t.display.view[i];if(o.node==r)return za(o,e,n)}}function za(t,e,n){var r=t.text.firstChild,i=!1;if(!e||!I(r,e))return Ha(te(qt(t.line),0),!0);if(e==r&&(i=!0,e=r.childNodes[n],n=0,!e)){var o=t.rest?X(t.rest):t.line;return Ha(te(qt(o),o.text.length),i)}var a=3==e.nodeType?e:null,s=e;for(a||1!=e.childNodes.length||3!=e.firstChild.nodeType||(a=e.firstChild,n&&(n=a.nodeValue.length));s.parentNode!=r;)s=s.parentNode;var c=t.measure,l=c.maps;function u(e,n,r){for(var i=-1;i<(l?l.length:0);i++)for(var o=i<0?c.map:l[i],a=0;a<o.length;a+=3){var s=o[a+2];if(s==e||s==n){var u=qt(i<0?t.line:t.rest[i]),h=o[a]+r;return(r<0||s!=e)&&(h=o[a+(r?1:0)]),te(u,h)}}}var h=u(a,s,n);if(h)return Ha(h,i);for(var f=s.nextSibling,p=a?a.nodeValue.length-n:0;f;f=f.nextSibling){if(h=u(f,f.firstChild,0))return Ha(te(h.line,h.ch-p),i);p+=f.textContent.length}for(var d=s.previousSibling,m=n;d;d=d.previousSibling){if(h=u(d,d.firstChild,-1))return Ha(te(h.line,h.ch+m),i);m+=d.textContent.length}}Wa.prototype.init=function(t){var e=this,n=this,r=n.cm,i=n.div=t.lineDiv;function o(t){for(var e=t.target;e;e=e.parentNode){if(e==i)return!0;if(/\bCodeMirror-(?:line)?widget\b/.test(e.className))break}return!1}function a(t){if(o(t)&&!mt(r,t)){if(r.somethingSelected())Ia({lineWise:!1,text:r.getSelections()}),"cut"==t.type&&r.replaceSelection("",null,"cut");else{if(!r.options.lineWiseCopyCut)return;var e=Pa(r);Ia({lineWise:!0,text:e.text}),"cut"==t.type&&r.operation((function(){r.setSelections(e.ranges,0,H),r.replaceSelection("",null,"cut")}))}if(t.clipboardData){t.clipboardData.clearData();var a=Aa.text.join("\n");if(t.clipboardData.setData("Text",a),t.clipboardData.getData("Text")==a)return void t.preventDefault()}var s=Da(),c=s.firstChild;r.display.lineSpace.insertBefore(s,r.display.lineSpace.firstChild),c.value=Aa.text.join("\n");var l=document.activeElement;P(c),setTimeout((function(){r.display.lineSpace.removeChild(s),l.focus(),l==i&&n.showPrimarySelection()}),50)}}ja(i,r.options.spellcheck,r.options.autocorrect,r.options.autocapitalize),ht(i,"paste",(function(t){!o(t)||mt(r,t)||Ma(t,r)||s<=11&&setTimeout(ti(r,(function(){return e.updateFromDOM()})),20)})),ht(i,"compositionstart",(function(t){e.composing={data:t.data,done:!1}})),ht(i,"compositionupdate",(function(t){e.composing||(e.composing={data:t.data,done:!1})})),ht(i,"compositionend",(function(t){e.composing&&(t.data!=e.composing.data&&e.readFromDOMSoon(),e.composing.done=!0)})),ht(i,"touchstart",(function(){return n.forceCompositionEnd()})),ht(i,"input",(function(){e.composing||e.readFromDOMSoon()})),ht(i,"copy",a),ht(i,"cut",a)},Wa.prototype.screenReaderLabelChanged=function(t){t?this.div.setAttribute("aria-label",t):this.div.removeAttribute("aria-label")},Wa.prototype.prepareSelection=function(){var t=vr(this.cm,!1);return t.focus=document.activeElement==this.div,t},Wa.prototype.showSelection=function(t,e){t&&this.cm.display.view.length&&((t.focus||e)&&this.showPrimarySelection(),this.showMultipleSelections(t))},Wa.prototype.getSelection=function(){return this.cm.display.wrapper.ownerDocument.getSelection()},Wa.prototype.showPrimarySelection=function(){var t=this.getSelection(),e=this.cm,r=e.doc.sel.primary(),i=r.from(),o=r.to();if(e.display.viewTo==e.display.viewFrom||i.line>=e.display.viewTo||o.line<e.display.viewFrom)t.removeAllRanges();else{var a=Ga(e,t.anchorNode,t.anchorOffset),s=Ga(e,t.focusNode,t.focusOffset);if(!a||a.bad||!s||s.bad||0!=ee(oe(a,s),i)||0!=ee(ie(a,s),o)){var c=e.display.view,l=i.line>=e.display.viewFrom&&Ba(e,i)||{node:c[0].measure.map[2],offset:0},u=o.line<e.display.viewTo&&Ba(e,o);if(!u){var h=c[c.length-1].measure,f=h.maps?h.maps[h.maps.length-1]:h.map;u={node:f[f.length-1],offset:f[f.length-2]-f[f.length-3]}}if(l&&u){var p,d=t.rangeCount&&t.getRangeAt(0);try{p=C(l.node,l.offset,u.offset,u.node)}catch(t){}p&&(!n&&e.state.focused?(t.collapse(l.node,l.offset),p.collapsed||(t.removeAllRanges(),t.addRange(p))):(t.removeAllRanges(),t.addRange(p)),d&&null==t.anchorNode?t.addRange(d):n&&this.startGracePeriod()),this.rememberSelection()}else t.removeAllRanges()}}},Wa.prototype.startGracePeriod=function(){var t=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout((function(){t.gracePeriod=!1,t.selectionChanged()&&t.cm.operation((function(){return t.cm.curOp.selectionChanged=!0}))}),20)},Wa.prototype.showMultipleSelections=function(t){N(this.cm.display.cursorDiv,t.cursors),N(this.cm.display.selectionDiv,t.selection)},Wa.prototype.rememberSelection=function(){var t=this.getSelection();this.lastAnchorNode=t.anchorNode,this.lastAnchorOffset=t.anchorOffset,this.lastFocusNode=t.focusNode,this.lastFocusOffset=t.focusOffset},Wa.prototype.selectionInEditor=function(){var t=this.getSelection();if(!t.rangeCount)return!1;var e=t.getRangeAt(0).commonAncestorContainer;return I(this.div,e)},Wa.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()&&document.activeElement==this.div||this.showSelection(this.prepareSelection(),!0),this.div.focus())},Wa.prototype.blur=function(){this.div.blur()},Wa.prototype.getField=function(){return this.div},Wa.prototype.supportsTouch=function(){return!0},Wa.prototype.receivedFocus=function(){var t=this;this.selectionInEditor()?this.pollSelection():Jr(this.cm,(function(){return t.cm.curOp.selectionChanged=!0})),this.polling.set(this.cm.options.pollInterval,(function e(){t.cm.state.focused&&(t.pollSelection(),t.polling.set(t.cm.options.pollInterval,e))}))},Wa.prototype.selectionChanged=function(){var t=this.getSelection();return t.anchorNode!=this.lastAnchorNode||t.anchorOffset!=this.lastAnchorOffset||t.focusNode!=this.lastFocusNode||t.focusOffset!=this.lastFocusOffset},Wa.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var t=this.getSelection(),e=this.cm;if(g&&u&&this.cm.display.gutterSpecs.length&&function(t){for(var e=t;e;e=e.parentNode)if(/CodeMirror-gutter-wrapper/.test(e.className))return!0;return!1}(t.anchorNode))return this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),void this.focus();if(!this.composing){this.rememberSelection();var n=Ga(e,t.anchorNode,t.anchorOffset),r=Ga(e,t.focusNode,t.focusOffset);n&&r&&Jr(e,(function(){Ji(e.doc,Ci(n,r),H),(n.bad||r.bad)&&(e.curOp.selectionChanged=!0)}))}}},Wa.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var t,e,n,r=this.cm,i=r.display,o=r.doc.sel.primary(),a=o.from(),s=o.to();if(0==a.ch&&a.line>r.firstLine()&&(a=te(a.line-1,Kt(r.doc,a.line-1).length)),s.ch==Kt(r.doc,s.line).text.length&&s.line<r.lastLine()&&(s=te(s.line+1,0)),a.line<i.viewFrom||s.line>i.viewTo-1)return!1;a.line==i.viewFrom||0==(t=ur(r,a.line))?(e=qt(i.view[0].line),n=i.view[0].node):(e=qt(i.view[t].line),n=i.view[t-1].node.nextSibling);var c,l,u=ur(r,s.line);if(u==i.view.length-1?(c=i.viewTo-1,l=i.lineDiv.lastChild):(c=qt(i.view[u+1].line)-1,l=i.view[u+1].node.previousSibling),!n)return!1;for(var h=r.doc.splitLines(function(t,e,n,r,i){var o="",a=!1,s=t.doc.lineSeparator(),c=!1;function l(){a&&(o+=s,c&&(o+=s),a=c=!1)}function u(t){t&&(l(),o+=t)}function h(e){if(1==e.nodeType){var n=e.getAttribute("cm-text");if(n)return void u(n);var o,f=e.getAttribute("cm-marker");if(f){var p=t.findMarks(te(r,0),te(i+1,0),(g=+f,function(t){return t.id==g}));return void(p.length&&(o=p[0].find(0))&&u(Yt(t.doc,o.from,o.to).join(s)))}if("false"==e.getAttribute("contenteditable"))return;var d=/^(pre|div|p|li|table|br)$/i.test(e.nodeName);if(!/^br$/i.test(e.nodeName)&&0==e.textContent.length)return;d&&l();for(var m=0;m<e.childNodes.length;m++)h(e.childNodes[m]);/^(pre|p)$/i.test(e.nodeName)&&(c=!0),d&&(a=!0)}else 3==e.nodeType&&u(e.nodeValue.replace(/\u200b/g,"").replace(/\u00a0/g," "));var g}for(;h(e),e!=n;)e=e.nextSibling,c=!1;return o}(r,n,l,e,c)),f=Yt(r.doc,te(e,0),te(c,Kt(r.doc,c).text.length));h.length>1&&f.length>1;)if(X(h)==X(f))h.pop(),f.pop(),c--;else{if(h[0]!=f[0])break;h.shift(),f.shift(),e++}for(var p=0,d=0,m=h[0],g=f[0],v=Math.min(m.length,g.length);p<v&&m.charCodeAt(p)==g.charCodeAt(p);)++p;for(var y=X(h),b=X(f),T=Math.min(y.length-(1==h.length?p:0),b.length-(1==f.length?p:0));d<T&&y.charCodeAt(y.length-d-1)==b.charCodeAt(b.length-d-1);)++d;if(1==h.length&&1==f.length&&e==a.line)for(;p&&p>a.ch&&y.charCodeAt(y.length-d-1)==b.charCodeAt(b.length-d-1);)p--,d++;h[h.length-1]=y.slice(0,y.length-d).replace(/^\u200b+/,""),h[0]=h[0].slice(p).replace(/\u200b+$/,"");var O=te(e,p),S=te(c,f.length?X(f).length-d:0);return h.length>1||h[0]||ee(O,S)?(mo(r.doc,h,O,S,"+input"),!0):void 0},Wa.prototype.ensurePolled=function(){this.forceCompositionEnd()},Wa.prototype.reset=function(){this.forceCompositionEnd()},Wa.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())},Wa.prototype.readFromDOMSoon=function(){var t=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout((function(){if(t.readDOMTimeout=null,t.composing){if(!t.composing.done)return;t.composing=null}t.updateFromDOM()}),80))},Wa.prototype.updateFromDOM=function(){var t=this;!this.cm.isReadOnly()&&this.pollContent()||Jr(this.cm,(function(){return hr(t.cm)}))},Wa.prototype.setUneditable=function(t){t.contentEditable="false"},Wa.prototype.onKeyPress=function(t){0==t.charCode||this.composing||(t.preventDefault(),this.cm.isReadOnly()||ti(this.cm,Ra)(this.cm,String.fromCharCode(null==t.charCode?t.keyCode:t.charCode),0))},Wa.prototype.readOnlyChanged=function(t){this.div.contentEditable=String("nocursor"!=t)},Wa.prototype.onContextMenu=function(){},Wa.prototype.resetPosition=function(){},Wa.prototype.needsContentAttribute=!0;var Va=function(t){this.cm=t,this.prevInput="",this.pollingFast=!1,this.polling=new U,this.hasSelection=!1,this.composing=null};Va.prototype.init=function(t){var e=this,n=this,r=this.cm;this.createField(t);var i=this.textarea;function o(t){if(!mt(r,t)){if(r.somethingSelected())Ia({lineWise:!1,text:r.getSelections()});else{if(!r.options.lineWiseCopyCut)return;var e=Pa(r);Ia({lineWise:!0,text:e.text}),"cut"==t.type?r.setSelections(e.ranges,null,H):(n.prevInput="",i.value=e.text.join("\n"),P(i))}"cut"==t.type&&(r.state.cutIncoming=+new Date)}}t.wrapper.insertBefore(this.wrapper,t.wrapper.firstChild),m&&(i.style.width="0px"),ht(i,"input",(function(){a&&s>=9&&e.hasSelection&&(e.hasSelection=null),n.poll()})),ht(i,"paste",(function(t){mt(r,t)||Ma(t,r)||(r.state.pasteIncoming=+new Date,n.fastPoll())})),ht(i,"cut",o),ht(i,"copy",o),ht(t.scroller,"paste",(function(e){if(!Sn(t,e)&&!mt(r,e)){if(!i.dispatchEvent)return r.state.pasteIncoming=+new Date,void n.focus();var o=new Event("paste");o.clipboardData=e.clipboardData,i.dispatchEvent(o)}})),ht(t.lineSpace,"selectstart",(function(e){Sn(t,e)||bt(e)})),ht(i,"compositionstart",(function(){var t=r.getCursor("from");n.composing&&n.composing.range.clear(),n.composing={start:t,range:r.markText(t,r.getCursor("to"),{className:"CodeMirror-composing"})}})),ht(i,"compositionend",(function(){n.composing&&(n.poll(),n.composing.range.clear(),n.composing=null)}))},Va.prototype.createField=function(t){this.wrapper=Da(),this.textarea=this.wrapper.firstChild},Va.prototype.screenReaderLabelChanged=function(t){t?this.textarea.setAttribute("aria-label",t):this.textarea.removeAttribute("aria-label")},Va.prototype.prepareSelection=function(){var t=this.cm,e=t.display,n=t.doc,r=vr(t);if(t.options.moveInputWithCursor){var i=Yn(t,n.sel.primary().head,"div"),o=e.wrapper.getBoundingClientRect(),a=e.lineDiv.getBoundingClientRect();r.teTop=Math.max(0,Math.min(e.wrapper.clientHeight-10,i.top+a.top-o.top)),r.teLeft=Math.max(0,Math.min(e.wrapper.clientWidth-10,i.left+a.left-o.left))}return r},Va.prototype.showSelection=function(t){var e=this.cm.display;N(e.cursorDiv,t.cursors),N(e.selectionDiv,t.selection),null!=t.teTop&&(this.wrapper.style.top=t.teTop+"px",this.wrapper.style.left=t.teLeft+"px")},Va.prototype.reset=function(t){if(!this.contextMenuPending&&!this.composing){var e=this.cm;if(e.somethingSelected()){this.prevInput="";var n=e.getSelection();this.textarea.value=n,e.state.focused&&P(this.textarea),a&&s>=9&&(this.hasSelection=n)}else t||(this.prevInput=this.textarea.value="",a&&s>=9&&(this.hasSelection=null))}},Va.prototype.getField=function(){return this.textarea},Va.prototype.supportsTouch=function(){return!1},Va.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!v||R()!=this.textarea))try{this.textarea.focus()}catch(t){}},Va.prototype.blur=function(){this.textarea.blur()},Va.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0},Va.prototype.receivedFocus=function(){this.slowPoll()},Va.prototype.slowPoll=function(){var t=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,(function(){t.poll(),t.cm.state.focused&&t.slowPoll()}))},Va.prototype.fastPoll=function(){var t=!1,e=this;e.pollingFast=!0,e.polling.set(20,(function n(){e.poll()||t?(e.pollingFast=!1,e.slowPoll()):(t=!0,e.polling.set(60,n))}))},Va.prototype.poll=function(){var t=this,e=this.cm,n=this.textarea,r=this.prevInput;if(this.contextMenuPending||!e.state.focused||Rt(n)&&!r&&!this.composing||e.isReadOnly()||e.options.disableInput||e.state.keySeq)return!1;var i=n.value;if(i==r&&!e.somethingSelected())return!1;if(a&&s>=9&&this.hasSelection===i||y&&/[\uf700-\uf7ff]/.test(i))return e.display.input.reset(),!1;if(e.doc.sel==e.display.selForContextMenu){var o=i.charCodeAt(0);if(8203!=o||r||(r="​"),8666==o)return this.reset(),this.cm.execCommand("undo")}for(var c=0,l=Math.min(r.length,i.length);c<l&&r.charCodeAt(c)==i.charCodeAt(c);)++c;return Jr(e,(function(){Ra(e,i.slice(c),r.length-c,null,t.composing?"*compose":null),i.length>1e3||i.indexOf("\n")>-1?n.value=t.prevInput="":t.prevInput=i,t.composing&&(t.composing.range.clear(),t.composing.range=e.markText(t.composing.start,e.getCursor("to"),{className:"CodeMirror-composing"}))})),!0},Va.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},Va.prototype.onKeyPress=function(){a&&s>=9&&(this.hasSelection=null),this.fastPoll()},Va.prototype.onContextMenu=function(t){var e=this,n=e.cm,r=n.display,i=e.textarea;e.contextMenuPending&&e.contextMenuPending();var o=lr(n,t),l=r.scroller.scrollTop;if(o&&!h){n.options.resetSelectionOnContextMenu&&-1==n.doc.sel.contains(o)&&ti(n,Ji)(n.doc,Ci(o),H);var u,f=i.style.cssText,p=e.wrapper.style.cssText,d=e.wrapper.offsetParent.getBoundingClientRect();if(e.wrapper.style.cssText="position: static",i.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(t.clientY-d.top-5)+"px; left: "+(t.clientX-d.left-5)+"px;\n z-index: 1000; background: "+(a?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",c&&(u=window.scrollY),r.input.focus(),c&&window.scrollTo(null,u),r.input.reset(),n.somethingSelected()||(i.value=e.prevInput=" "),e.contextMenuPending=v,r.selForContextMenu=n.doc.sel,clearTimeout(r.detectingSelectAll),a&&s>=9&&g(),x){St(t);var m=function(){pt(window,"mouseup",m),setTimeout(v,20)};ht(window,"mouseup",m)}else setTimeout(v,50)}function g(){if(null!=i.selectionStart){var t=n.somethingSelected(),o="​"+(t?i.value:"");i.value="⇚",i.value=o,e.prevInput=t?"":"​",i.selectionStart=1,i.selectionEnd=o.length,r.selForContextMenu=n.doc.sel}}function v(){if(e.contextMenuPending==v&&(e.contextMenuPending=!1,e.wrapper.style.cssText=p,i.style.cssText=f,a&&s<9&&r.scrollbars.setScrollTop(r.scroller.scrollTop=l),null!=i.selectionStart)){(!a||a&&s<9)&&g();var t=0,o=function(){r.selForContextMenu==n.doc.sel&&0==i.selectionStart&&i.selectionEnd>0&&"​"==e.prevInput?ti(n,so)(n):t++<10?r.detectingSelectAll=setTimeout(o,500):(r.selForContextMenu=null,r.input.reset())};r.detectingSelectAll=setTimeout(o,200)}}},Va.prototype.readOnlyChanged=function(t){t||this.reset(),this.textarea.disabled="nocursor"==t,this.textarea.readOnly=!!t},Va.prototype.setUneditable=function(){},Va.prototype.needsContentAttribute=!1,function(t){var e=t.optionHandlers;function n(n,r,i,o){t.defaults[n]=r,i&&(e[n]=o?function(t,e,n){n!=Sa&&i(t,e,n)}:i)}t.defineOption=n,t.Init=Sa,n("value","",(function(t,e){return t.setValue(e)}),!0),n("mode",null,(function(t,e){t.doc.modeOption=e,Ai(t)}),!0),n("indentUnit",2,Ai,!0),n("indentWithTabs",!1),n("smartIndent",!0),n("tabSize",4,(function(t){Ii(t),Wn(t),hr(t)}),!0),n("lineSeparator",null,(function(t,e){if(t.doc.lineSep=e,e){var n=[],r=t.doc.first;t.doc.iter((function(t){for(var i=0;;){var o=t.text.indexOf(e,i);if(-1==o)break;i=o+e.length,n.push(te(r,o))}r++}));for(var i=n.length-1;i>=0;i--)mo(t.doc,e,n[i],te(n[i].line,n[i].ch+e.length))}})),n("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200c\u200e\u200f\u2028\u2029\ufeff\ufff9-\ufffc]/g,(function(t,e,n){t.state.specialChars=new RegExp(e.source+(e.test("\t")?"":"|\t"),"g"),n!=Sa&&t.refresh()})),n("specialCharPlaceholder",Qe,(function(t){return t.refresh()}),!0),n("electricChars",!0),n("inputStyle",v?"contenteditable":"textarea",(function(){throw new Error("inputStyle can not (yet) be changed in a running editor")}),!0),n("spellcheck",!1,(function(t,e){return t.getInputField().spellcheck=e}),!0),n("autocorrect",!1,(function(t,e){return t.getInputField().autocorrect=e}),!0),n("autocapitalize",!1,(function(t,e){return t.getInputField().autocapitalize=e}),!0),n("rtlMoveVisually",!T),n("wholeLineUpdateBefore",!0),n("theme","default",(function(t){Oa(t),mi(t)}),!0),n("keyMap","default",(function(t,e,n){var r=qo(e),i=n!=Sa&&qo(n);i&&i.detach&&i.detach(t,r),r.attach&&r.attach(t,i||null)})),n("extraKeys",null),n("configureMouse",null),n("lineWrapping",!1,ka,!0),n("gutters",[],(function(t,e){t.display.gutterSpecs=pi(e,t.options.lineNumbers),mi(t)}),!0),n("fixedGutter",!0,(function(t,e){t.display.gutters.style.left=e?ar(t.display)+"px":"0",t.refresh()}),!0),n("coverGutterNextToScrollbar",!1,(function(t){return Br(t)}),!0),n("scrollbarStyle","native",(function(t){zr(t),Br(t),t.display.scrollbars.setScrollTop(t.doc.scrollTop),t.display.scrollbars.setScrollLeft(t.doc.scrollLeft)}),!0),n("lineNumbers",!1,(function(t,e){t.display.gutterSpecs=pi(t.options.gutters,e),mi(t)}),!0),n("firstLineNumber",1,mi,!0),n("lineNumberFormatter",(function(t){return t}),mi,!0),n("showCursorWhenSelecting",!1,gr,!0),n("resetSelectionOnContextMenu",!0),n("lineWiseCopyCut",!0),n("pasteLinesPerSelection",!0),n("selectionsMayTouch",!1),n("readOnly",!1,(function(t,e){"nocursor"==e&&(Cr(t),t.display.input.blur()),t.display.input.readOnlyChanged(e)})),n("screenReaderLabel",null,(function(t,e){e=""===e?null:e,t.display.input.screenReaderLabelChanged(e)})),n("disableInput",!1,(function(t,e){e||t.display.input.reset()}),!0),n("dragDrop",!0,Ca),n("allowDropFileTypes",null),n("cursorBlinkRate",530),n("cursorScrollMargin",0),n("cursorHeight",1,gr,!0),n("singleCursorHeightPerLine",!0,gr,!0),n("workTime",100),n("workDelay",100),n("flattenSpans",!0,Ii,!0),n("addModeClass",!1,Ii,!0),n("pollInterval",100),n("undoDepth",200,(function(t,e){return t.doc.history.undoDepth=e})),n("historyEventDelay",1250),n("viewportMargin",10,(function(t){return t.refresh()}),!0),n("maxHighlightLength",1e4,Ii,!0),n("moveInputWithCursor",!0,(function(t,e){e||t.display.input.resetPosition()})),n("tabindex",null,(function(t,e){return t.display.input.getField().tabIndex=e||""})),n("autofocus",null),n("direction","ltr",(function(t,e){return t.doc.setDirection(e)}),!0),n("phrases",null)}(wa),function(t){var e=t.optionHandlers,n=t.helpers={};t.prototype={constructor:t,focus:function(){window.focus(),this.display.input.focus()},setOption:function(t,n){var r=this.options,i=r[t];r[t]==n&&"mode"!=t||(r[t]=n,e.hasOwnProperty(t)&&ti(this,e[t])(this,n,i),dt(this,"optionChange",this,t))},getOption:function(t){return this.options[t]},getDoc:function(){return this.doc},addKeyMap:function(t,e){this.state.keyMaps[e?"push":"unshift"](qo(t))},removeKeyMap:function(t){for(var e=this.state.keyMaps,n=0;n<e.length;++n)if(e[n]==t||e[n].name==t)return e.splice(n,1),!0},addOverlay:ei((function(e,n){var r=e.token?e:t.getMode(this.options,e);if(r.startState)throw new Error("Overlays may not be stateful.");!function(t,e,n){for(var r=0,i=n(e);r<t.length&&n(t[r])<=i;)r++;t.splice(r,0,e)}(this.state.overlays,{mode:r,modeSpec:e,opaque:n&&n.opaque,priority:n&&n.priority||0},(function(t){return t.priority})),this.state.modeGen++,hr(this)})),removeOverlay:ei((function(t){for(var e=this.state.overlays,n=0;n<e.length;++n){var r=e[n].modeSpec;if(r==t||"string"==typeof t&&r.name==t)return e.splice(n,1),this.state.modeGen++,void hr(this)}})),indentLine:ei((function(t,e,n){"string"!=typeof e&&"number"!=typeof e&&(e=null==e?this.options.smartIndent?"smart":"prev":e?"add":"subtract"),Qt(this.doc,t)&&La(this,t,e,n)})),indentSelection:ei((function(t){for(var e=this.doc.sel.ranges,n=-1,r=0;r<e.length;r++){var i=e[r];if(i.empty())i.head.line>n&&(La(this,i.head.line,t,!0),n=i.head.line,r==this.doc.sel.primIndex&&Ir(this));else{var o=i.from(),a=i.to(),s=Math.max(n,o.line);n=Math.min(this.lastLine(),a.line-(a.ch?0:1))+1;for(var c=s;c<n;++c)La(this,c,t);var l=this.doc.sel.ranges;0==o.ch&&e.length==l.length&&l[r].from().ch>0&&qi(this.doc,r,new xi(o,l[r].to()),H)}}})),getTokenAt:function(t,e){return ye(this,t,e)},getLineTokens:function(t,e){return ye(this,te(t),e,!0)},getTokenTypeAt:function(t){t=se(this.doc,t);var e,n=fe(this,Kt(this.doc,t.line)),r=0,i=(n.length-1)/2,o=t.ch;if(0==o)e=n[2];else for(;;){var a=r+i>>1;if((a?n[2*a-1]:0)>=o)i=a;else{if(!(n[2*a+1]<o)){e=n[2*a+2];break}r=a+1}}var s=e?e.indexOf("overlay "):-1;return s<0?e:0==s?null:e.slice(0,s-1)},getModeAt:function(e){var n=this.doc.mode;return n.innerMode?t.innerMode(n,this.getTokenAt(e).state).mode:n},getHelper:function(t,e){return this.getHelpers(t,e)[0]},getHelpers:function(t,e){var r=[];if(!n.hasOwnProperty(e))return r;var i=n[e],o=this.getModeAt(t);if("string"==typeof o[e])i[o[e]]&&r.push(i[o[e]]);else if(o[e])for(var a=0;a<o[e].length;a++){var s=i[o[e][a]];s&&r.push(s)}else o.helperType&&i[o.helperType]?r.push(i[o.helperType]):i[o.name]&&r.push(i[o.name]);for(var c=0;c<i._global.length;c++){var l=i._global[c];l.pred(o,this)&&-1==W(r,l.val)&&r.push(l.val)}return r},getStateAfter:function(t,e){var n=this.doc;return pe(this,(t=ae(n,null==t?n.first+n.size-1:t))+1,e).state},cursorCoords:function(t,e){var n=this.doc.sel.primary();return Yn(this,null==t?n.head:"object"==typeof t?se(this.doc,t):t?n.from():n.to(),e||"page")},charCoords:function(t,e){return Kn(this,se(this.doc,t),e||"page")},coordsChar:function(t,e){return qn(this,(t=Vn(this,t,e||"page")).left,t.top)},lineAtHeight:function(t,e){return t=Vn(this,{top:t,left:0},e||"page").top,Zt(this.doc,t+this.display.viewOffset)},heightAtLine:function(t,e,n){var r,i=!1;if("number"==typeof t){var o=this.doc.first+this.doc.size-1;t<this.doc.first?t=this.doc.first:t>o&&(t=o,i=!0),r=Kt(this.doc,t)}else r=t;return zn(this,r,{top:0,left:0},e||"page",n||i).top+(i?this.doc.height-Ge(r):0)},defaultTextHeight:function(){return rr(this.display)},defaultCharWidth:function(){return ir(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(t,e,n,r,i){var o,a,s,c=this.display,l=(t=Yn(this,se(this.doc,t))).bottom,u=t.left;if(e.style.position="absolute",e.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(e),c.sizer.appendChild(e),"over"==r)l=t.top;else if("above"==r||"near"==r){var 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r=c(n),i=new e;return i.visit(r),i.found}catch(t){return x.test(n.source)}}));return Object(i.I)(n,(function(t){return{message:"Unexpected RegExp Anchor Error:\n\tToken Type: ->"+t.name+"<- static 'PATTERN' cannot contain end of input anchor '$'\n\tSee sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#ANCHORS\tfor details.",type:V.EOI_ANCHOR_FOUND,tokenTypes:[t]}}))}(n))).concat(function(t){var e=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.found=!1,e}return y(e,t),e.prototype.visitStartAnchor=function(t){this.found=!0},e}(o.BaseRegExpVisitor),n=Object(i.p)(t,(function(t){var n=t[b];try{var r=c(n),i=new e;return i.visit(r),i.found}catch(t){return E.test(n.source)}}));return Object(i.I)(n,(function(t){return{message:"Unexpected RegExp Anchor Error:\n\tToken Type: ->"+t.name+"<- static 'PATTERN' cannot contain start of input anchor '^'\n\tSee https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#ANCHORS\tfor details.",type:V.SOI_ANCHOR_FOUND,tokenTypes:[t]}}))}(n))).concat(function(t){var e=Object(i.p)(t,(function(t){var e=t[b];return e instanceof RegExp&&(e.multiline||e.global)}));return Object(i.I)(e,(function(t){return{message:"Token Type: ->"+t.name+"<- static 'PATTERN' may NOT contain global('g') or multiline('m')",type:V.UNSUPPORTED_FLAGS_FOUND,tokenTypes:[t]}}))}(n))).concat(function(t){var e=[],n=Object(i.I)(t,(function(n){return Object(i.O)(t,(function(t,r){return n.PATTERN.source!==r.PATTERN.source||Object(i.j)(e,r)||r.PATTERN===X.NA||(e.push(r),t.push(r)),t}),[])}));n=Object(i.i)(n);var r=Object(i.p)(n,(function(t){return t.length>1}));return Object(i.I)(r,(function(t){var e=Object(i.I)(t,(function(t){return t.name}));return{message:"The same RegExp pattern ->"+Object(i.s)(t).PATTERN+"<-has been used in all of the following Token Types: "+e.join(", ")+" <-",type:V.DUPLICATE_PATTERNS_FOUND,tokenTypes:t}}))}(n))).concat(function(t){var e=Object(i.p)(t,(function(t){return t[b].test("")}));return Object(i.I)(e,(function(t){return{message:"Token Type: ->"+t.name+"<- static 'PATTERN' must not match an empty string",type:V.EMPTY_MATCH_PATTERN,tokenTypes:[t]}}))}(n))}(s))).concat(function(t){var e=Object(i.p)(t,(function(t){if(!Object(i.w)(t,"GROUP"))return!1;var e=t.GROUP;return e!==X.SKIPPED&&e!==X.NA&&!Object(i.E)(e)}));return Object(i.I)(e,(function(t){return{message:"Token Type: ->"+t.name+"<- static 'GROUP' can only be Lexer.SKIPPED/Lexer.NA/A String",type:V.INVALID_GROUP_TYPE_FOUND,tokenTypes:[t]}}))}(s))).concat(function(t,e){var n=Object(i.p)(t,(function(t){return void 0!==t.PUSH_MODE&&!Object(i.j)(e,t.PUSH_MODE)}));return Object(i.I)(n,(function(t){return{message:"Token Type: ->"+t.name+"<- static 'PUSH_MODE' value cannot refer to a Lexer Mode ->"+t.PUSH_MODE+"<-which does not exist",type:V.PUSH_MODE_DOES_NOT_EXIST,tokenTypes:[t]}}))}(s,e))).concat(function(t){var e=[],n=Object(i.O)(t,(function(t,e,n){var r,o=e.PATTERN;return o===X.NA||(Object(i.E)(o)?t.push({str:o,idx:n,tokenType:e}):Object(i.D)(o)&&(r=o,void 0===Object(i.q)([".","\\","[","]","|","^","$","(",")","?","*","+","{"],(function(t){return-1!==r.source.indexOf(t)})))&&t.push({str:o.source,idx:n,tokenType:e})),t}),[]);return Object(i.u)(t,(function(t,r){Object(i.u)(n,(function(n){var o=n.str,a=n.idx,s=n.tokenType;if(r<a&&function(t,e){if(Object(i.D)(e)){var n=e.exec(t);return null!==n&&0===n.index}if(Object(i.B)(e))return e(t,0,[],{});if(Object(i.w)(e,"exec"))return e.exec(t,0,[],{});if("string"==typeof e)return e===t;throw Error("non exhaustive match")}(o,t.PATTERN)){var c="Token: ->"+s.name+"<- can never be matched.\nBecause it appears AFTER the Token Type ->"+t.name+"<-in the lexer's definition.\nSee https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#UNREACHABLE";e.push({message:c,type:V.UNREACHABLE_PATTERN,tokenTypes:[t,s]})}}))})),e}(s))}var x=/[^\\][\$]/;var E=/[^\\[][\^]|^\^/;function C(t){var e=t.ignoreCase?"i":"";return new RegExp("^(?:"+t.source+")",e)}function k(t){var e=t.ignoreCase?"iy":"y";return new RegExp(""+t.source,e)}function w(t,e,n){var r=[],o=!1,a=Object(i.i)(Object(i.t)(Object(i.J)(t.modes,(function(t){return t})))),s=Object(i.P)(a,(function(t){return t[b]===X.NA})),c=R(n);return e&&Object(i.u)(s,(function(t){var e=I(t,c);if(!1!==e){var n={message:function(t,e){if(e.issue===V.IDENTIFY_TERMINATOR)return"Warning: unable to identify line terminator usage in pattern.\n\tThe problem is in the <"+t.name+"> Token Type\n\t Root cause: "+e.errMsg+".\n\tFor details See: https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#IDENTIFY_TERMINATOR";if(e.issue===V.CUSTOM_LINE_BREAK)return"Warning: A Custom Token Pattern should specify the <line_breaks> option.\n\tThe problem is in the <"+t.name+"> Token Type\n\tFor details See: https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#CUSTOM_LINE_BREAK";throw Error("non exhaustive match")}(t,e),type:e.issue,tokenType:t};r.push(n)}else Object(i.w)(t,"LINE_BREAKS")?!0===t.LINE_BREAKS&&(o=!0):v(c,t.PATTERN)&&(o=!0)})),e&&!o&&r.push({message:"Warning: No LINE_BREAKS Found.\n\tThis Lexer has been defined to track line and column information,\n\tBut none of the Token Types can be identified as matching a line terminator.\n\tSee https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#LINE_BREAKS \n\tfor details.",type:V.NO_LINE_BREAKS_FLAGS}),r}function N(t){var e=t.PATTERN;if(Object(i.D)(e))return!1;if(Object(i.B)(e))return!0;if(Object(i.w)(e,"exec"))return!0;if(Object(i.E)(e))return!1;throw Error("non exhaustive match")}function L(t){return!(!Object(i.E)(t)||1!==t.length)&&t.charCodeAt(0)}var A={test:function(t){for(var e=t.length,n=this.lastIndex;n<e;n++){var r=t.charCodeAt(n);if(10===r)return this.lastIndex=n+1,!0;if(13===r)return 10===t.charCodeAt(n+1)?this.lastIndex=n+2:this.lastIndex=n+1,!0}return!1},lastIndex:0};function I(t,e){if(Object(i.w)(t,"LINE_BREAKS"))return!1;if(Object(i.D)(t.PATTERN)){try{v(e,t.PATTERN)}catch(t){return{issue:V.IDENTIFY_TERMINATOR,errMsg:t.message}}return!1}if(Object(i.E)(t.PATTERN))return!1;if(N(t))return{issue:V.CUSTOM_LINE_BREAK};throw Error("non exhaustive match")}function R(t){return Object(i.I)(t,(function(t){return Object(i.E)(t)&&t.length>0?t.charCodeAt(0):t}))}function M(t,e,n){void 0===t[e]?t[e]=[n]:t[e].push(n)}var _=256;function P(t){return t<_?t:j[t]}var j=[];function D(t,e){var n=t.tokenTypeIdx;return n===e.tokenTypeIdx||!0===e.isParent&&!0===e.categoryMatchesMap[n]}function F(t,e){return t.tokenTypeIdx===e.tokenTypeIdx}var U=1,W={};function B(t){var e=function(t){var e=Object(i.g)(t),n=t,r=!0;for(;r;){n=Object(i.i)(Object(i.t)(Object(i.I)(n,(function(t){return t.CATEGORIES}))));var o=Object(i.l)(n,e);e=e.concat(o),Object(i.A)(o)?r=!1:n=o}return e}(t);!function(t){Object(i.u)(t,(function(t){var e;H(t)||(W[U]=t,t.tokenTypeIdx=U++),G(t)&&!Object(i.y)(t.CATEGORIES)&&(t.CATEGORIES=[t.CATEGORIES]),G(t)||(t.CATEGORIES=[]),e=t,Object(i.w)(e,"categoryMatches")||(t.categoryMatches=[]),function(t){return Object(i.w)(t,"categoryMatchesMap")}(t)||(t.categoryMatchesMap={})}))}(e),function(t){Object(i.u)(t,(function(t){!function t(e,n){Object(i.u)(e,(function(t){n.categoryMatchesMap[t.tokenTypeIdx]=!0})),Object(i.u)(n.CATEGORIES,(function(r){var o=e.concat(n);Object(i.j)(o,r)||t(o,r)}))}([],t)}))}(e),function(t){Object(i.u)(t,(function(t){t.categoryMatches=[],Object(i.u)(t.categoryMatchesMap,(function(e,n){t.categoryMatches.push(W[n].tokenTypeIdx)}))}))}(e),Object(i.u)(e,(function(t){t.isParent=t.categoryMatches.length>0}))}function H(t){return Object(i.w)(t,"tokenTypeIdx")}function G(t){return Object(i.w)(t,"CATEGORIES")}function z(t){return Object(i.w)(t,"tokenTypeIdx")}var V,K={buildUnableToPopLexerModeMessage:function(t){return"Unable to pop Lexer Mode after encountering Token ->"+t.image+"<- The Mode Stack is empty"},buildUnexpectedCharactersMessage:function(t,e,n,r,i){return"unexpected character: ->"+t.charAt(e)+"<- at offset: "+e+", skipped "+n+" characters."}};!function(t){t[t.MISSING_PATTERN=0]="MISSING_PATTERN",t[t.INVALID_PATTERN=1]="INVALID_PATTERN",t[t.EOI_ANCHOR_FOUND=2]="EOI_ANCHOR_FOUND",t[t.UNSUPPORTED_FLAGS_FOUND=3]="UNSUPPORTED_FLAGS_FOUND",t[t.DUPLICATE_PATTERNS_FOUND=4]="DUPLICATE_PATTERNS_FOUND",t[t.INVALID_GROUP_TYPE_FOUND=5]="INVALID_GROUP_TYPE_FOUND",t[t.PUSH_MODE_DOES_NOT_EXIST=6]="PUSH_MODE_DOES_NOT_EXIST",t[t.MULTI_MODE_LEXER_WITHOUT_DEFAULT_MODE=7]="MULTI_MODE_LEXER_WITHOUT_DEFAULT_MODE",t[t.MULTI_MODE_LEXER_WITHOUT_MODES_PROPERTY=8]="MULTI_MODE_LEXER_WITHOUT_MODES_PROPERTY",t[t.MULTI_MODE_LEXER_DEFAULT_MODE_VALUE_DOES_NOT_EXIST=9]="MULTI_MODE_LEXER_DEFAULT_MODE_VALUE_DOES_NOT_EXIST",t[t.LEXER_DEFINITION_CANNOT_CONTAIN_UNDEFINED=10]="LEXER_DEFINITION_CANNOT_CONTAIN_UNDEFINED",t[t.SOI_ANCHOR_FOUND=11]="SOI_ANCHOR_FOUND",t[t.EMPTY_MATCH_PATTERN=12]="EMPTY_MATCH_PATTERN",t[t.NO_LINE_BREAKS_FLAGS=13]="NO_LINE_BREAKS_FLAGS",t[t.UNREACHABLE_PATTERN=14]="UNREACHABLE_PATTERN",t[t.IDENTIFY_TERMINATOR=15]="IDENTIFY_TERMINATOR",t[t.CUSTOM_LINE_BREAK=16]="CUSTOM_LINE_BREAK"}(V||(V={}));var Y={deferDefinitionErrorsHandling:!1,positionTracking:"full",lineTerminatorsPattern:/\n|\r\n?/g,lineTerminatorCharacters:["\n","\r"],ensureOptimizations:!1,safeMode:!1,errorMessageProvider:K,traceInitPerf:!1,skipValidations:!1};Object.freeze(Y);var X=function(){function t(t,e){var n=this;if(void 0===e&&(e=Y),this.lexerDefinition=t,this.lexerDefinitionErrors=[],this.lexerDefinitionWarning=[],this.patternIdxToConfig={},this.charCodeToPatternIdxToConfig={},this.modes=[],this.emptyGroups={},this.config=void 0,this.trackStartLines=!0,this.trackEndLines=!0,this.hasCustom=!1,this.canModeBeOptimized={},"boolean"==typeof e)throw Error("The second argument to the Lexer constructor is now an ILexerConfig Object.\na boolean 2nd argument is no longer supported");this.config=Object(i.K)(Y,e);var r=this.config.traceInitPerf;!0===r?(this.traceInitMaxIdent=1/0,this.traceInitPerf=!0):"number"==typeof r&&(this.traceInitMaxIdent=r,this.traceInitPerf=!0),this.traceInitIndent=-1,this.TRACE_INIT("Lexer Constructor",(function(){var r,o=!0;n.TRACE_INIT("Lexer Config handling",(function(){if(n.config.lineTerminatorsPattern===Y.lineTerminatorsPattern)n.config.lineTerminatorsPattern=A;else if(n.config.lineTerminatorCharacters===Y.lineTerminatorCharacters)throw Error("Error: Missing <lineTerminatorCharacters> property on the Lexer config.\n\tFor details See: https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#MISSING_LINE_TERM_CHARS");if(e.safeMode&&e.ensureOptimizations)throw Error('"safeMode" and "ensureOptimizations" flags are mutually exclusive.');n.trackStartLines=/full|onlyStart/i.test(n.config.positionTracking),n.trackEndLines=/full/i.test(n.config.positionTracking),Object(i.y)(t)?((r={modes:{}}).modes.defaultMode=Object(i.g)(t),r.defaultMode="defaultMode"):(o=!1,r=Object(i.h)(t))})),!1===n.config.skipValidations&&(n.TRACE_INIT("performRuntimeChecks",(function(){n.lexerDefinitionErrors=n.lexerDefinitionErrors.concat(function(t,e,n){var r=[];return Object(i.w)(t,"defaultMode")||r.push({message:"A MultiMode Lexer cannot be initialized without a <defaultMode> property in its definition\n",type:V.MULTI_MODE_LEXER_WITHOUT_DEFAULT_MODE}),Object(i.w)(t,"modes")||r.push({message:"A MultiMode Lexer cannot be initialized without a <modes> property in its definition\n",type:V.MULTI_MODE_LEXER_WITHOUT_MODES_PROPERTY}),Object(i.w)(t,"modes")&&Object(i.w)(t,"defaultMode")&&!Object(i.w)(t.modes,t.defaultMode)&&r.push({message:"A MultiMode Lexer cannot be initialized with a defaultMode: <"+t.defaultMode+">which does not exist\n",type:V.MULTI_MODE_LEXER_DEFAULT_MODE_VALUE_DOES_NOT_EXIST}),Object(i.w)(t,"modes")&&Object(i.u)(t.modes,(function(t,e){Object(i.u)(t,(function(t,n){Object(i.F)(t)&&r.push({message:"A Lexer cannot be initialized using an undefined Token Type. Mode:<"+e+"> at index: <"+n+">\n",type:V.LEXER_DEFINITION_CANNOT_CONTAIN_UNDEFINED})}))})),r}(r,n.trackStartLines,n.config.lineTerminatorCharacters))})),n.TRACE_INIT("performWarningRuntimeChecks",(function(){n.lexerDefinitionWarning=n.lexerDefinitionWarning.concat(w(r,n.trackStartLines,n.config.lineTerminatorCharacters))}))),r.modes=r.modes?r.modes:{},Object(i.u)(r.modes,(function(t,e){r.modes[e]=Object(i.P)(t,(function(t){return Object(i.F)(t)}))}));var s=Object(i.G)(r.modes);if(Object(i.u)(r.modes,(function(t,r){n.TRACE_INIT("Mode: <"+r+"> processing",(function(){var o;(n.modes.push(r),!1===n.config.skipValidations&&n.TRACE_INIT("validatePatterns",(function(){n.lexerDefinitionErrors=n.lexerDefinitionErrors.concat(S(t,s))})),Object(i.A)(n.lexerDefinitionErrors))&&(B(t),n.TRACE_INIT("analyzeTokenTypes",(function(){o=O(t,{lineTerminatorCharacters:n.config.lineTerminatorCharacters,positionTracking:e.positionTracking,ensureOptimizations:e.ensureOptimizations,safeMode:e.safeMode,tracer:n.TRACE_INIT.bind(n)})})),n.patternIdxToConfig[r]=o.patternIdxToConfig,n.charCodeToPatternIdxToConfig[r]=o.charCodeToPatternIdxToConfig,n.emptyGroups=Object(i.K)(n.emptyGroups,o.emptyGroups),n.hasCustom=o.hasCustom||n.hasCustom,n.canModeBeOptimized[r]=o.canBeOptimized)}))})),n.defaultMode=r.defaultMode,!Object(i.A)(n.lexerDefinitionErrors)&&!n.config.deferDefinitionErrorsHandling){var c=Object(i.I)(n.lexerDefinitionErrors,(function(t){return t.message})).join("-----------------------\n");throw new Error("Errors detected in definition of Lexer:\n"+c)}Object(i.u)(n.lexerDefinitionWarning,(function(t){Object(i.d)(t.message)})),n.TRACE_INIT("Choosing sub-methods implementations",(function(){if(T?(n.chopInput=i.a,n.match=n.matchWithTest):(n.updateLastIndex=i.b,n.match=n.matchWithExec),o&&(n.handleModes=i.b),!1===n.trackStartLines&&(n.computeNewColumn=i.a),!1===n.trackEndLines&&(n.updateTokenEndLineColumnLocation=i.b),/full/i.test(n.config.positionTracking))n.createTokenInstance=n.createFullToken;else if(/onlyStart/i.test(n.config.positionTracking))n.createTokenInstance=n.createStartOnlyToken;else{if(!/onlyOffset/i.test(n.config.positionTracking))throw Error('Invalid <positionTracking> config option: "'+n.config.positionTracking+'"');n.createTokenInstance=n.createOffsetOnlyToken}n.hasCustom?(n.addToken=n.addTokenUsingPush,n.handlePayload=n.handlePayloadWithCustom):(n.addToken=n.addTokenUsingMemberAccess,n.handlePayload=n.handlePayloadNoCustom)})),n.TRACE_INIT("Failed Optimization Warnings",(function(){var t=Object(i.O)(n.canModeBeOptimized,(function(t,e,n){return!1===e&&t.push(n),t}),[]);if(e.ensureOptimizations&&!Object(i.A)(t))throw Error("Lexer Modes: < "+t.join(", ")+' > cannot be optimized.\n\t Disable the "ensureOptimizations" lexer config flag to silently ignore this and run the lexer in an un-optimized mode.\n\t Or inspect the console log for details on how to resolve these issues.')})),n.TRACE_INIT("clearRegExpParserCache",(function(){a={}})),n.TRACE_INIT("toFastProperties",(function(){Object(i.S)(n)}))}))}return t.prototype.tokenize=function(t,e){if(void 0===e&&(e=this.defaultMode),!Object(i.A)(this.lexerDefinitionErrors)){var n=Object(i.I)(this.lexerDefinitionErrors,(function(t){return t.message})).join("-----------------------\n");throw new Error("Unable to Tokenize because Errors detected in definition of Lexer:\n"+n)}return this.tokenizeInternal(t,e)},t.prototype.tokenizeInternal=function(t,e){var n,r,o,a,s,c,l,u,h,f,p,d,m,g,v,y,b,T=this,O=t,S=O.length,x=0,E=0,C=this.hasCustom?0:Math.floor(t.length/10),k=new Array(C),w=[],N=this.trackStartLines?1:void 0,L=this.trackStartLines?1:void 0,A=(v=this.emptyGroups,y={},b=Object(i.G)(v),Object(i.u)(b,(function(t){var e=v[t];if(!Object(i.y)(e))throw Error("non exhaustive match");y[t]=[]})),y),I=this.trackStartLines,R=this.config.lineTerminatorsPattern,M=0,_=[],j=[],D=[],F=[];Object.freeze(F);var U=void 0;function W(){return _}function B(t){var e=P(t),n=j[e];return void 0===n?F:n}var H,G=function(t){if(1===D.length&&void 0===t.tokenType.PUSH_MODE){var e=T.config.errorMessageProvider.buildUnableToPopLexerModeMessage(t);w.push({offset:t.startOffset,line:void 0!==t.startLine?t.startLine:void 0,column:void 0!==t.startColumn?t.startColumn:void 0,length:t.image.length,message:e})}else{D.pop();var n=Object(i.H)(D);_=T.patternIdxToConfig[n],j=T.charCodeToPatternIdxToConfig[n],M=_.length;var r=T.canModeBeOptimized[n]&&!1===T.config.safeMode;U=j&&r?B:W}};function z(t){D.push(t),j=this.charCodeToPatternIdxToConfig[t],_=this.patternIdxToConfig[t],M=_.length,M=_.length;var e=this.canModeBeOptimized[t]&&!1===this.config.safeMode;U=j&&e?B:W}for(z.call(this,e);x<S;){s=null;var V=O.charCodeAt(x),K=U(V),Y=K.length;for(n=0;n<Y;n++){var X=(H=K[n]).pattern;if(c=null,!1!==(it=H.short)?V===it&&(s=X):!0===H.isCustom?null!==(g=X.exec(O,x,k,A))?(s=g[0],void 0!==g.payload&&(c=g.payload)):s=null:(this.updateLastIndex(X,x),s=this.match(X,t,x)),null!==s){if(void 0!==(a=H.longerAlt)){var $=_[a],q=$.pattern;l=null,!0===$.isCustom?null!==(g=q.exec(O,x,k,A))?(o=g[0],void 0!==g.payload&&(l=g.payload)):o=null:(this.updateLastIndex(q,x),o=this.match(q,t,x)),o&&o.length>s.length&&(s=o,c=l,H=$)}break}}if(null!==s){if(u=s.length,void 0!==(h=H.group)&&(f=H.tokenTypeIdx,p=this.createTokenInstance(s,x,f,H.tokenType,N,L,u),this.handlePayload(p,c),!1===h?E=this.addToken(k,E,p):A[h].push(p)),t=this.chopInput(t,u),x+=u,L=this.computeNewColumn(L,u),!0===I&&!0===H.canLineTerminator){var Z=0,Q=void 0,J=void 0;R.lastIndex=0;do{!0===(Q=R.test(s))&&(J=R.lastIndex-1,Z++)}while(!0===Q);0!==Z&&(N+=Z,L=u-J,this.updateTokenEndLineColumnLocation(p,h,J,Z,N,L,u))}this.handleModes(H,G,z,p)}else{for(var tt=x,et=N,nt=L,rt=!1;!rt&&x<S;)for(O.charCodeAt(x),t=this.chopInput(t,1),x++,r=0;r<M;r++){var it,ot=_[r];X=ot.pattern;if(!1!==(it=ot.short)?O.charCodeAt(x)===it&&(rt=!0):!0===ot.isCustom?rt=null!==X.exec(O,x,k,A):(this.updateLastIndex(X,x),rt=null!==X.exec(t)),!0===rt)break}d=x-tt,m=this.config.errorMessageProvider.buildUnexpectedCharactersMessage(O,tt,d,et,nt),w.push({offset:tt,line:et,column:nt,length:d,message:m})}}return this.hasCustom||(k.length=E),{tokens:k,groups:A,errors:w}},t.prototype.handleModes=function(t,e,n,r){if(!0===t.pop){var i=t.push;e(r),void 0!==i&&n.call(this,i)}else void 0!==t.push&&n.call(this,t.push)},t.prototype.chopInput=function(t,e){return t.substring(e)},t.prototype.updateLastIndex=function(t,e){t.lastIndex=e},t.prototype.updateTokenEndLineColumnLocation=function(t,e,n,r,i,o,a){var s,c;void 0!==e&&(c=(s=n===a-1)?-1:0,1===r&&!0===s||(t.endLine=i+c,t.endColumn=o-1-c))},t.prototype.computeNewColumn=function(t,e){return t+e},t.prototype.createTokenInstance=function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];return null},t.prototype.createOffsetOnlyToken=function(t,e,n,r){return{image:t,startOffset:e,tokenTypeIdx:n,tokenType:r}},t.prototype.createStartOnlyToken=function(t,e,n,r,i,o){return{image:t,startOffset:e,startLine:i,startColumn:o,tokenTypeIdx:n,tokenType:r}},t.prototype.createFullToken=function(t,e,n,r,i,o,a){return{image:t,startOffset:e,endOffset:e+a-1,startLine:i,endLine:i,startColumn:o,endColumn:o+a-1,tokenTypeIdx:n,tokenType:r}},t.prototype.addToken=function(t,e,n){return 666},t.prototype.addTokenUsingPush=function(t,e,n){return t.push(n),e},t.prototype.addTokenUsingMemberAccess=function(t,e,n){return t[e]=n,++e},t.prototype.handlePayload=function(t,e){},t.prototype.handlePayloadNoCustom=function(t,e){},t.prototype.handlePayloadWithCustom=function(t,e){null!==e&&(t.payload=e)},t.prototype.match=function(t,e,n){return null},t.prototype.matchWithTest=function(t,e,n){return!0===t.test(e)?e.substring(n,t.lastIndex):null},t.prototype.matchWithExec=function(t,e){var n=t.exec(e);return null!==n?n[0]:n},t.prototype.TRACE_INIT=function(t,e){if(!0===this.traceInitPerf){this.traceInitIndent++;var n=new Array(this.traceInitIndent+1).join("\t");this.traceInitIndent<this.traceInitMaxIdent&&console.log(n+"--\x3e <"+t+">");var r=Object(i.R)(e),o=r.time,a=r.value,s=o>10?console.warn:console.log;return this.traceInitIndent<this.traceInitMaxIdent&&s(n+"<-- <"+t+"> time: "+o+"ms"),this.traceInitIndent--,a}return e()},t.SKIPPED="This marks a skipped Token pattern, this means each token identified by it willbe consumed and then thrown into oblivion, this can be used to for example to completely ignore whitespace.",t.NA=/NOT_APPLICABLE/,t}();function $(t){return Z(t)?t.LABEL:t.name}function q(t){return t.name}function Z(t){return Object(i.E)(t.LABEL)&&""!==t.LABEL}function Q(t){return function(t){var e=t.pattern,n={};n.name=t.name,Object(i.F)(e)||(n.PATTERN=e);if(Object(i.w)(t,"parent"))throw"The parent property is no longer supported.\nSee: https://github.com/SAP/chevrotain/issues/564#issuecomment-349062346 for details.";Object(i.w)(t,"categories")&&(n.CATEGORIES=t.categories);B([n]),Object(i.w)(t,"label")&&(n.LABEL=t.label);Object(i.w)(t,"group")&&(n.GROUP=t.group);Object(i.w)(t,"pop_mode")&&(n.POP_MODE=t.pop_mode);Object(i.w)(t,"push_mode")&&(n.PUSH_MODE=t.push_mode);Object(i.w)(t,"longer_alt")&&(n.LONGER_ALT=t.longer_alt);Object(i.w)(t,"line_breaks")&&(n.LINE_BREAKS=t.line_breaks);Object(i.w)(t,"start_chars_hint")&&(n.START_CHARS_HINT=t.start_chars_hint);return n}(t)}var J=Q({name:"EOF",pattern:X.NA});function tt(t,e,n,r,i,o,a,s){return{image:e,startOffset:n,endOffset:r,startLine:i,endLine:o,startColumn:a,endColumn:s,tokenTypeIdx:t.tokenTypeIdx,tokenType:t}}function et(t,e){return D(t,e)}B([J]);var nt=function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in 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n.orgText="",Object(i.f)(n,Object(i.N)(e,(function(t){return void 0!==t}))),n}return nt(e,t),e}(rt),at=function(t){function e(e){var n=t.call(this,e.definition)||this;return n.ignoreAmbiguities=!1,Object(i.f)(n,Object(i.N)(e,(function(t){return void 0!==t}))),n}return nt(e,t),e}(rt),st=function(t){function e(e){var n=t.call(this,e.definition)||this;return n.idx=1,Object(i.f)(n,Object(i.N)(e,(function(t){return void 0!==t}))),n}return nt(e,t),e}(rt),ct=function(t){function e(e){var n=t.call(this,e.definition)||this;return n.idx=1,Object(i.f)(n,Object(i.N)(e,(function(t){return void 0!==t}))),n}return nt(e,t),e}(rt),lt=function(t){function e(e){var n=t.call(this,e.definition)||this;return n.idx=1,Object(i.f)(n,Object(i.N)(e,(function(t){return void 0!==t}))),n}return nt(e,t),e}(rt),ut=function(t){function e(e){var n=t.call(this,e.definition)||this;return n.idx=1,Object(i.f)(n,Object(i.N)(e,(function(t){return void 0!==t}))),n}return nt(e,t),e}(rt),ht=function(t){function e(e){var n=t.call(this,e.definition)||this;return n.idx=1,Object(i.f)(n,Object(i.N)(e,(function(t){return void 0!==t}))),n}return nt(e,t),e}(rt),ft=function(t){function e(e){var n=t.call(this,e.definition)||this;return n.idx=1,n.ignoreAmbiguities=!1,n.hasPredicates=!1,Object(i.f)(n,Object(i.N)(e,(function(t){return void 0!==t}))),n}return nt(e,t),Object.defineProperty(e.prototype,"definition",{get:function(){return this._definition},set:function(t){this._definition=t},enumerable:!1,configurable:!0}),e}(rt),pt=function(){function t(t){this.idx=1,Object(i.f)(this,Object(i.N)(t,(function(t){return void 0!==t})))}return t.prototype.accept=function(t){t.visit(this)},t}();function dt(t){return Object(i.I)(t,mt)}function mt(t){function e(t){return Object(i.I)(t,mt)}if(t instanceof it)return{type:"NonTerminal",name:t.nonTerminalName,idx:t.idx};if(t instanceof at)return{type:"Alternative",definition:e(t.definition)};if(t instanceof st)return{type:"Option",idx:t.idx,definition:e(t.definition)};if(t instanceof ct)return{type:"RepetitionMandatory",idx:t.idx,definition:e(t.definition)};if(t instanceof lt)return{type:"RepetitionMandatoryWithSeparator",idx:t.idx,separator:mt(new pt({terminalType:t.separator})),definition:e(t.definition)};if(t instanceof ht)return{type:"RepetitionWithSeparator",idx:t.idx,separator:mt(new pt({terminalType:t.separator})),definition:e(t.definition)};if(t instanceof ut)return{type:"Repetition",idx:t.idx,definition:e(t.definition)};if(t instanceof ft)return{type:"Alternation",idx:t.idx,definition:e(t.definition)};if(t instanceof pt){var n={type:"Terminal",name:t.terminalType.name,label:$(t.terminalType),idx:t.idx},r=t.terminalType.PATTERN;return t.terminalType.PATTERN&&(n.pattern=Object(i.D)(r)?r.source:r),n}if(t instanceof ot)return{type:"Rule",name:t.name,orgText:t.orgText,definition:e(t.definition)};throw Error("non exhaustive match")}var gt=function(){function t(){}return t.prototype.walk=function(t,e){var n=this;void 0===e&&(e=[]),Object(i.u)(t.definition,(function(r,o){var a=Object(i.m)(t.definition,o+1);if(r instanceof it)n.walkProdRef(r,a,e);else if(r instanceof pt)n.walkTerminal(r,a,e);else if(r instanceof at)n.walkFlat(r,a,e);else if(r instanceof st)n.walkOption(r,a,e);else if(r instanceof ct)n.walkAtLeastOne(r,a,e);else if(r instanceof lt)n.walkAtLeastOneSep(r,a,e);else if(r instanceof ht)n.walkManySep(r,a,e);else if(r instanceof ut)n.walkMany(r,a,e);else{if(!(r instanceof ft))throw Error("non exhaustive match");n.walkOr(r,a,e)}}))},t.prototype.walkTerminal=function(t,e,n){},t.prototype.walkProdRef=function(t,e,n){},t.prototype.walkFlat=function(t,e,n){var r=e.concat(n);this.walk(t,r)},t.prototype.walkOption=function(t,e,n){var r=e.concat(n);this.walk(t,r)},t.prototype.walkAtLeastOne=function(t,e,n){var r=[new st({definition:t.definition})].concat(e,n);this.walk(t,r)},t.prototype.walkAtLeastOneSep=function(t,e,n){var r=vt(t,e,n);this.walk(t,r)},t.prototype.walkMany=function(t,e,n){var r=[new st({definition:t.definition})].concat(e,n);this.walk(t,r)},t.prototype.walkManySep=function(t,e,n){var r=vt(t,e,n);this.walk(t,r)},t.prototype.walkOr=function(t,e,n){var r=this,o=e.concat(n);Object(i.u)(t.definition,(function(t){var e=new at({definition:[t]});r.walk(e,o)}))},t}();function vt(t,e,n){return[new st({definition:[new pt({terminalType:t.separator})].concat(t.definition)})].concat(e,n)}var yt=function(){function t(){}return t.prototype.visit=function(t){var e=t;switch(e.constructor){case it:return this.visitNonTerminal(e);case at:return this.visitAlternative(e);case st:return this.visitOption(e);case ct:return this.visitRepetitionMandatory(e);case lt:return this.visitRepetitionMandatoryWithSeparator(e);case ht:return this.visitRepetitionWithSeparator(e);case ut:return this.visitRepetition(e);case ft:return this.visitAlternation(e);case pt:return this.visitTerminal(e);case ot:return this.visitRule(e);default:throw Error("non exhaustive match")}},t.prototype.visitNonTerminal=function(t){},t.prototype.visitAlternative=function(t){},t.prototype.visitOption=function(t){},t.prototype.visitRepetition=function(t){},t.prototype.visitRepetitionMandatory=function(t){},t.prototype.visitRepetitionMandatoryWithSeparator=function(t){},t.prototype.visitRepetitionWithSeparator=function(t){},t.prototype.visitAlternation=function(t){},t.prototype.visitTerminal=function(t){},t.prototype.visitRule=function(t){},t}(),bt=function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(e,n)};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}();function Tt(t,e){return void 0===e&&(e=[]),!!(t instanceof st||t instanceof ut||t instanceof ht)||(t instanceof ft?Object(i.Q)(t.definition,(function(t){return Tt(t,e)})):!(t instanceof it&&Object(i.j)(e,t))&&(t instanceof rt&&(t instanceof it&&e.push(t),Object(i.o)(t.definition,(function(t){return Tt(t,e)})))))}function Ot(t){if(t instanceof it)return"SUBRULE";if(t instanceof st)return"OPTION";if(t instanceof ft)return"OR";if(t instanceof ct)return"AT_LEAST_ONE";if(t instanceof lt)return"AT_LEAST_ONE_SEP";if(t instanceof ht)return"MANY_SEP";if(t instanceof ut)return"MANY";if(t instanceof pt)return"CONSUME";throw Error("non exhaustive match")}var St=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.separator="-",e.dslMethods={option:[],alternation:[],repetition:[],repetitionWithSeparator:[],repetitionMandatory:[],repetitionMandatoryWithSeparator:[]},e}return bt(e,t),e.prototype.reset=function(){this.dslMethods={option:[],alternation:[],repetition:[],repetitionWithSeparator:[],repetitionMandatory:[],repetitionMandatoryWithSeparator:[]}},e.prototype.visitTerminal=function(t){var e=t.terminalType.name+this.separator+"Terminal";Object(i.w)(this.dslMethods,e)||(this.dslMethods[e]=[]),this.dslMethods[e].push(t)},e.prototype.visitNonTerminal=function(t){var e=t.nonTerminalName+this.separator+"Terminal";Object(i.w)(this.dslMethods,e)||(this.dslMethods[e]=[]),this.dslMethods[e].push(t)},e.prototype.visitOption=function(t){this.dslMethods.option.push(t)},e.prototype.visitRepetitionWithSeparator=function(t){this.dslMethods.repetitionWithSeparator.push(t)},e.prototype.visitRepetitionMandatory=function(t){this.dslMethods.repetitionMandatory.push(t)},e.prototype.visitRepetitionMandatoryWithSeparator=function(t){this.dslMethods.repetitionMandatoryWithSeparator.push(t)},e.prototype.visitRepetition=function(t){this.dslMethods.repetition.push(t)},e.prototype.visitAlternation=function(t){this.dslMethods.alternation.push(t)},e}(yt),xt=new St;function Et(t){if(t instanceof it)return Et(t.referencedRule);if(t instanceof pt)return[t.terminalType];if(function(t){return t instanceof at||t instanceof st||t instanceof ut||t instanceof ct||t instanceof lt||t instanceof ht||t instanceof pt||t instanceof ot}(t))return function(t){var e,n=[],r=t.definition,o=0,a=r.length>o,s=!0;for(;a&&s;)e=r[o],s=Tt(e),n=n.concat(Et(e)),o+=1,a=r.length>o;return Object(i.T)(n)}(t);if(function(t){return t instanceof ft}(t))return function(t){var e=Object(i.I)(t.definition,(function(t){return Et(t)}));return Object(i.T)(Object(i.t)(e))}(t);throw Error("non exhaustive match")}var Ct="_~IN~_",kt=function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(e,n)};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}(),wt=function(t){function e(e){var n=t.call(this)||this;return n.topProd=e,n.follows={},n}return kt(e,t),e.prototype.startWalking=function(){return this.walk(this.topProd),this.follows},e.prototype.walkTerminal=function(t,e,n){},e.prototype.walkProdRef=function(t,e,n){var r,i,o=(r=t.referencedRule,i=t.idx,r.name+i+Ct+this.topProd.name),a=e.concat(n),s=Et(new at({definition:a}));this.follows[o]=s},e}(gt);var Nt={buildMismatchTokenMessage:function(t){var e=t.expected,n=t.actual;t.previous,t.ruleName;return"Expecting "+(Z(e)?"--\x3e "+$(e)+" <--":"token of type --\x3e "+e.name+" <--")+" but found --\x3e '"+n.image+"' <--"},buildNotAllInputParsedMessage:function(t){var e=t.firstRedundant;t.ruleName;return"Redundant input, expecting EOF but found: "+e.image},buildNoViableAltMessage:function(t){var e=t.expectedPathsPerAlt,n=t.actual,r=(t.previous,t.customUserDescription),o=(t.ruleName,"\nbut found: '"+Object(i.s)(n).image+"'");if(r)return"Expecting: "+r+o;var a=Object(i.O)(e,(function(t,e){return t.concat(e)}),[]),s=Object(i.I)(a,(function(t){return"["+Object(i.I)(t,(function(t){return $(t)})).join(", ")+"]"}));return"Expecting: "+("one of these possible Token sequences:\n"+Object(i.I)(s,(function(t,e){return" "+(e+1)+". "+t})).join("\n"))+o},buildEarlyExitMessage:function(t){var e=t.expectedIterationPaths,n=t.actual,r=t.customUserDescription,o=(t.ruleName,"\nbut found: '"+Object(i.s)(n).image+"'");return r?"Expecting: "+r+o:"Expecting: "+("expecting at least one iteration which starts with one of these possible Token sequences::\n <"+Object(i.I)(e,(function(t){return"["+Object(i.I)(t,(function(t){return $(t)})).join(",")+"]"})).join(" ,")+">")+o}};Object.freeze(Nt);var Lt={buildRuleNotFoundError:function(t,e){return"Invalid grammar, reference to a rule which is not defined: ->"+e.nonTerminalName+"<-\ninside top level rule: ->"+t.name+"<-"}},At={buildDuplicateFoundError:function(t,e){var n,r=t.name,o=Object(i.s)(e),a=o.idx,s=Ot(o),c=(n=o)instanceof pt?n.terminalType.name:n instanceof it?n.nonTerminalName:"",l="->"+s+(a>0?a:"")+"<- "+(c?"with argument: ->"+c+"<-":"")+"\n appears more than once ("+e.length+" times) in the top level rule: ->"+r+"<-. \n For further details see: https://sap.github.io/chevrotain/docs/FAQ.html#NUMERICAL_SUFFIXES \n ";return l=(l=l.replace(/[ \t]+/g," ")).replace(/\s\s+/g,"\n")},buildNamespaceConflictError:function(t){return"Namespace conflict found in grammar.\nThe grammar has both a Terminal(Token) and a Non-Terminal(Rule) named: <"+t.name+">.\nTo resolve this make sure each Terminal and Non-Terminal names are unique\nThis is easy to accomplish by using the convention that Terminal names start with an uppercase letter\nand Non-Terminal names start with a lower case letter."},buildAlternationPrefixAmbiguityError:function(t){var e=Object(i.I)(t.prefixPath,(function(t){return $(t)})).join(", "),n=0===t.alternation.idx?"":t.alternation.idx;return"Ambiguous alternatives: <"+t.ambiguityIndices.join(" ,")+"> due to common lookahead prefix\nin <OR"+n+"> inside <"+t.topLevelRule.name+"> Rule,\n<"+e+"> may appears as a prefix path in all these alternatives.\nSee: https://sap.github.io/chevrotain/docs/guide/resolving_grammar_errors.html#COMMON_PREFIX\nFor Further details."},buildAlternationAmbiguityError:function(t){var e=Object(i.I)(t.prefixPath,(function(t){return $(t)})).join(", "),n=0===t.alternation.idx?"":t.alternation.idx,r="Ambiguous Alternatives Detected: <"+t.ambiguityIndices.join(" ,")+"> in <OR"+n+"> inside <"+t.topLevelRule.name+"> Rule,\n<"+e+"> may appears as a prefix path in all these alternatives.\n";return r+="See: https://sap.github.io/chevrotain/docs/guide/resolving_grammar_errors.html#AMBIGUOUS_ALTERNATIVES\nFor Further details."},buildEmptyRepetitionError:function(t){var e=Ot(t.repetition);return 0!==t.repetition.idx&&(e+=t.repetition.idx),"The repetition <"+e+"> within Rule <"+t.topLevelRule.name+"> can never consume any tokens.\nThis could lead to an infinite loop."},buildTokenNameError:function(t){return"Invalid Grammar Token name: ->"+t.tokenType.name+"<- it must match the pattern: ->"+t.expectedPattern.toString()+"<-"},buildEmptyAlternationError:function(t){return"Ambiguous empty alternative: <"+(t.emptyChoiceIdx+1)+"> in <OR"+t.alternation.idx+"> inside <"+t.topLevelRule.name+"> Rule.\nOnly the last alternative may be an empty alternative."},buildTooManyAlternativesError:function(t){return"An Alternation cannot have more than 256 alternatives:\n<OR"+t.alternation.idx+"> inside <"+t.topLevelRule.name+"> Rule.\n has "+(t.alternation.definition.length+1)+" alternatives."},buildLeftRecursionError:function(t){var e=t.topLevelRule.name;return"Left Recursion found in grammar.\nrule: <"+e+"> can be invoked from itself (directly or indirectly)\nwithout consuming any Tokens. The grammar path that causes this is: \n "+(e+" --\x3e "+i.I(t.leftRecursionPath,(function(t){return t.name})).concat([e]).join(" --\x3e "))+"\n To fix this refactor your grammar to remove the left recursion.\nsee: https://en.wikipedia.org/wiki/LL_parser#Left_Factoring."},buildInvalidRuleNameError:function(t){return"Invalid grammar rule name: ->"+t.topLevelRule.name+"<- it must match the pattern: ->"+t.expectedPattern.toString()+"<-"},buildDuplicateRuleNameError:function(t){return"Duplicate definition, rule: ->"+(t.topLevelRule instanceof ot?t.topLevelRule.name:t.topLevelRule)+"<- is already defined in the grammar: ->"+t.grammarName+"<-"}},It=function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(e,n)};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}();var Rt=function(t){function e(e,n){var r=t.call(this)||this;return r.nameToTopRule=e,r.errMsgProvider=n,r.errors=[],r}return It(e,t),e.prototype.resolveRefs=function(){var t=this;Object(i.u)(Object(i.U)(this.nameToTopRule),(function(e){t.currTopLevel=e,e.accept(t)}))},e.prototype.visitNonTerminal=function(t){var e=this.nameToTopRule[t.nonTerminalName];if(e)t.referencedRule=e;else{var n=this.errMsgProvider.buildRuleNotFoundError(this.currTopLevel,t);this.errors.push({message:n,type:Ze.UNRESOLVED_SUBRULE_REF,ruleName:this.currTopLevel.name,unresolvedRefName:t.nonTerminalName})}},e}(yt),Mt=function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(e,n)};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}(),_t=function(t){function e(e,n){var r=t.call(this,e,n)||this;return r.path=n,r.nextTerminalName="",r.nextTerminalOccurrence=0,r.nextTerminalName=r.path.lastTok.name,r.nextTerminalOccurrence=r.path.lastTokOccurrence,r}return Mt(e,t),e.prototype.walkTerminal=function(t,e,n){if(this.isAtEndOfPath&&t.terminalType.name===this.nextTerminalName&&t.idx===this.nextTerminalOccurrence&&!this.found){var r=e.concat(n),i=new at({definition:r});this.possibleTokTypes=Et(i),this.found=!0}},e}(function(t){function e(e,n){var r=t.call(this)||this;return r.topProd=e,r.path=n,r.possibleTokTypes=[],r.nextProductionName="",r.nextProductionOccurrence=0,r.found=!1,r.isAtEndOfPath=!1,r}return Mt(e,t),e.prototype.startWalking=function(){if(this.found=!1,this.path.ruleStack[0]!==this.topProd.name)throw Error("The path does not start with the walker's top Rule!");return this.ruleStack=Object(i.g)(this.path.ruleStack).reverse(),this.occurrenceStack=Object(i.g)(this.path.occurrenceStack).reverse(),this.ruleStack.pop(),this.occurrenceStack.pop(),this.updateExpectedNext(),this.walk(this.topProd),this.possibleTokTypes},e.prototype.walk=function(e,n){void 0===n&&(n=[]),this.found||t.prototype.walk.call(this,e,n)},e.prototype.walkProdRef=function(t,e,n){if(t.referencedRule.name===this.nextProductionName&&t.idx===this.nextProductionOccurrence){var r=e.concat(n);this.updateExpectedNext(),this.walk(t.referencedRule,r)}},e.prototype.updateExpectedNext=function(){Object(i.A)(this.ruleStack)?(this.nextProductionName="",this.nextProductionOccurrence=0,this.isAtEndOfPath=!0):(this.nextProductionName=this.ruleStack.pop(),this.nextProductionOccurrence=this.occurrenceStack.pop())},e}(gt)),Pt=function(t){function e(e,n){var r=t.call(this)||this;return r.topRule=e,r.occurrence=n,r.result={token:void 0,occurrence:void 0,isEndOfRule:void 0},r}return Mt(e,t),e.prototype.startWalking=function(){return this.walk(this.topRule),this.result},e}(gt),jt=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Mt(e,t),e.prototype.walkMany=function(e,n,r){if(e.idx===this.occurrence){var o=Object(i.s)(n.concat(r));this.result.isEndOfRule=void 0===o,o instanceof pt&&(this.result.token=o.terminalType,this.result.occurrence=o.idx)}else t.prototype.walkMany.call(this,e,n,r)},e}(Pt),Dt=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Mt(e,t),e.prototype.walkManySep=function(e,n,r){if(e.idx===this.occurrence){var o=Object(i.s)(n.concat(r));this.result.isEndOfRule=void 0===o,o instanceof pt&&(this.result.token=o.terminalType,this.result.occurrence=o.idx)}else t.prototype.walkManySep.call(this,e,n,r)},e}(Pt),Ft=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Mt(e,t),e.prototype.walkAtLeastOne=function(e,n,r){if(e.idx===this.occurrence){var o=Object(i.s)(n.concat(r));this.result.isEndOfRule=void 0===o,o instanceof pt&&(this.result.token=o.terminalType,this.result.occurrence=o.idx)}else t.prototype.walkAtLeastOne.call(this,e,n,r)},e}(Pt),Ut=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Mt(e,t),e.prototype.walkAtLeastOneSep=function(e,n,r){if(e.idx===this.occurrence){var o=Object(i.s)(n.concat(r));this.result.isEndOfRule=void 0===o,o instanceof pt&&(this.result.token=o.terminalType,this.result.occurrence=o.idx)}else t.prototype.walkAtLeastOneSep.call(this,e,n,r)},e}(Pt);function Wt(t,e,n){void 0===n&&(n=[]),n=Object(i.g)(n);var r=[],o=0;function a(a){var s=Wt(a.concat(Object(i.m)(t,o+1)),e,n);return r.concat(s)}for(;n.length<e&&o<t.length;){var s=t[o];if(s instanceof at)return a(s.definition);if(s instanceof it)return a(s.definition);if(s instanceof st)r=a(s.definition);else{if(s instanceof ct)return a(c=s.definition.concat([new ut({definition:s.definition})]));if(s instanceof lt)return a(c=[new at({definition:s.definition}),new ut({definition:[new pt({terminalType:s.separator})].concat(s.definition)})]);if(s instanceof ht){var c=s.definition.concat([new ut({definition:[new pt({terminalType:s.separator})].concat(s.definition)})]);r=a(c)}else if(s instanceof ut){c=s.definition.concat([new ut({definition:s.definition})]);r=a(c)}else{if(s instanceof ft)return Object(i.u)(s.definition,(function(t){!1===Object(i.A)(t.definition)&&(r=a(t.definition))})),r;if(!(s instanceof pt))throw Error("non exhaustive match");n.push(s.terminalType)}}o++}return r.push({partialPath:n,suffixDef:Object(i.m)(t,o)}),r}function Bt(t,e,n,r){var o=["EXIT_NONE_TERMINAL"],a=!1,s=e.length,c=s-r-1,l=[],u=[];for(u.push({idx:-1,def:t,ruleStack:[],occurrenceStack:[]});!Object(i.A)(u);){var h=u.pop();if("EXIT_ALTERNATIVE"!==h){var f=h.def,p=h.idx,d=h.ruleStack,m=h.occurrenceStack;if(!Object(i.A)(f)){var g=f[0];if("EXIT_NONE_TERMINAL"===g){var v={idx:p,def:Object(i.m)(f),ruleStack:Object(i.n)(d),occurrenceStack:Object(i.n)(m)};u.push(v)}else if(g instanceof pt)if(p<s-1){var y=p+1;if(n(e[y],g.terminalType)){v={idx:y,def:Object(i.m)(f),ruleStack:d,occurrenceStack:m};u.push(v)}}else{if(p!==s-1)throw Error("non exhaustive match");l.push({nextTokenType:g.terminalType,nextTokenOccurrence:g.idx,ruleStack:d,occurrenceStack:m}),a=!0}else if(g instanceof it){var b=Object(i.g)(d);b.push(g.nonTerminalName);var T=Object(i.g)(m);T.push(g.idx);v={idx:p,def:g.definition.concat(o,Object(i.m)(f)),ruleStack:b,occurrenceStack:T};u.push(v)}else if(g instanceof st){var O={idx:p,def:Object(i.m)(f),ruleStack:d,occurrenceStack:m};u.push(O),u.push("EXIT_ALTERNATIVE");var S={idx:p,def:g.definition.concat(Object(i.m)(f)),ruleStack:d,occurrenceStack:m};u.push(S)}else if(g instanceof ct){var x=new ut({definition:g.definition,idx:g.idx});v={idx:p,def:g.definition.concat([x],Object(i.m)(f)),ruleStack:d,occurrenceStack:m};u.push(v)}else if(g instanceof lt){var E=new pt({terminalType:g.separator});x=new ut({definition:[E].concat(g.definition),idx:g.idx}),v={idx:p,def:g.definition.concat([x],Object(i.m)(f)),ruleStack:d,occurrenceStack:m};u.push(v)}else if(g instanceof ht){O={idx:p,def:Object(i.m)(f),ruleStack:d,occurrenceStack:m};u.push(O),u.push("EXIT_ALTERNATIVE");E=new pt({terminalType:g.separator});var C=new ut({definition:[E].concat(g.definition),idx:g.idx});S={idx:p,def:g.definition.concat([C],Object(i.m)(f)),ruleStack:d,occurrenceStack:m};u.push(S)}else if(g instanceof ut){O={idx:p,def:Object(i.m)(f),ruleStack:d,occurrenceStack:m};u.push(O),u.push("EXIT_ALTERNATIVE");C=new ut({definition:g.definition,idx:g.idx}),S={idx:p,def:g.definition.concat([C],Object(i.m)(f)),ruleStack:d,occurrenceStack:m};u.push(S)}else if(g instanceof ft)for(var k=g.definition.length-1;k>=0;k--){var w={idx:p,def:g.definition[k].definition.concat(Object(i.m)(f)),ruleStack:d,occurrenceStack:m};u.push(w),u.push("EXIT_ALTERNATIVE")}else if(g instanceof at)u.push({idx:p,def:g.definition.concat(Object(i.m)(f)),ruleStack:d,occurrenceStack:m});else{if(!(g instanceof ot))throw Error("non exhaustive match");u.push(Ht(g,p,d,m))}}}else a&&Object(i.H)(u).idx<=c&&u.pop()}return l}function Ht(t,e,n,r){var o=Object(i.g)(n);o.push(t.name);var a=Object(i.g)(r);return a.push(1),{idx:e,def:t.definition,ruleStack:o,occurrenceStack:a}}var Gt,zt=function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(e,n)};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new 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t.idx===this.targetOccurrence&&this.targetProdType===e&&(this.restDef=n.concat(r),!0)},e.prototype.walkOption=function(e,n,r){this.checkIsTarget(e,Gt.OPTION,n,r)||t.prototype.walkOption.call(this,e,n,r)},e.prototype.walkAtLeastOne=function(e,n,r){this.checkIsTarget(e,Gt.REPETITION_MANDATORY,n,r)||t.prototype.walkOption.call(this,e,n,r)},e.prototype.walkAtLeastOneSep=function(e,n,r){this.checkIsTarget(e,Gt.REPETITION_MANDATORY_WITH_SEPARATOR,n,r)||t.prototype.walkOption.call(this,e,n,r)},e.prototype.walkMany=function(e,n,r){this.checkIsTarget(e,Gt.REPETITION,n,r)||t.prototype.walkOption.call(this,e,n,r)},e.prototype.walkManySep=function(e,n,r){this.checkIsTarget(e,Gt.REPETITION_WITH_SEPARATOR,n,r)||t.prototype.walkOption.call(this,e,n,r)},e}(gt),Kt=function(t){function e(e,n,r){var i=t.call(this)||this;return i.targetOccurrence=e,i.targetProdType=n,i.targetRef=r,i.result=[],i}return zt(e,t),e.prototype.checkIsTarget=function(t,e){t.idx!==this.targetOccurrence||this.targetProdType!==e||void 0!==this.targetRef&&t!==this.targetRef||(this.result=t.definition)},e.prototype.visitOption=function(t){this.checkIsTarget(t,Gt.OPTION)},e.prototype.visitRepetition=function(t){this.checkIsTarget(t,Gt.REPETITION)},e.prototype.visitRepetitionMandatory=function(t){this.checkIsTarget(t,Gt.REPETITION_MANDATORY)},e.prototype.visitRepetitionMandatoryWithSeparator=function(t){this.checkIsTarget(t,Gt.REPETITION_MANDATORY_WITH_SEPARATOR)},e.prototype.visitRepetitionWithSeparator=function(t){this.checkIsTarget(t,Gt.REPETITION_WITH_SEPARATOR)},e.prototype.visitAlternation=function(t){this.checkIsTarget(t,Gt.ALTERNATION)},e}(yt);function Yt(t){for(var e=new Array(t),n=0;n<t;n++)e[n]=[];return e}function Xt(t){for(var e=[""],n=0;n<t.length;n++){for(var r=t[n],i=[],o=0;o<e.length;o++){var a=e[o];i.push(a+"_"+r.tokenTypeIdx);for(var s=0;s<r.categoryMatches.length;s++){var c="_"+r.categoryMatches[s];i.push(a+c)}}e=i}return e}function $t(t,e,n){for(var r=0;r<t.length;r++)if(r!==n)for(var i=t[r],o=0;o<e.length;o++){if(!0===i[e[o]])return!1}return!0}function qt(t,e){for(var n=Object(i.I)(t,(function(t){return Wt([t],1)})),r=Yt(n.length),o=Object(i.I)(n,(function(t){var e={};return Object(i.u)(t,(function(t){var n=Xt(t.partialPath);Object(i.u)(n,(function(t){e[t]=!0}))})),e})),a=n,s=1;s<=e;s++){var c=a;a=Yt(c.length);for(var l=function(t){for(var n=c[t],l=0;l<n.length;l++){var u=n[l].partialPath,h=n[l].suffixDef,f=Xt(u);if($t(o,f,t)||Object(i.A)(h)||u.length===e){var p=r[t];if(!1===Jt(p,u)){p.push(u);for(var d=0;d<f.length;d++){var m=f[d];o[t][m]=!0}}}else{var g=Wt(h,s+1,u);a[t]=a[t].concat(g),Object(i.u)(g,(function(e){var n=Xt(e.partialPath);Object(i.u)(n,(function(e){o[t][e]=!0}))}))}}},u=0;u<c.length;u++)l(u)}return r}function Zt(t,e,n,r){var i=new Kt(t,Gt.ALTERNATION,r);return e.accept(i),qt(i.result,n)}function Qt(t,e,n,r){var i=new Kt(t,n);e.accept(i);var o=i.result,a=new Vt(e,t,n).startWalking();return qt([new at({definition:o}),new at({definition:a})],r)}function Jt(t,e){t:for(var n=0;n<t.length;n++){var r=t[n];if(r.length===e.length){for(var i=0;i<r.length;i++){var o=e[i],a=r[i];if(!1===(o===a||void 0!==a.categoryMatchesMap[o.tokenTypeIdx]))continue t}return!0}}return!1}function te(t){return Object(i.o)(t,(function(t){return Object(i.o)(t,(function(t){return Object(i.o)(t,(function(t){return Object(i.A)(t.categoryMatches)}))}))}))}var ee=function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(e,n)};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}();function ne(t,e,n,r,o){var a=i.I(t,(function(t){return function(t,e){var n=new oe;t.accept(n);var r=n.allProductions,o=i.v(r,re),a=i.N(o,(function(t){return t.length>1}));return i.I(i.U(a),(function(n){var r=i.s(n),o=e.buildDuplicateFoundError(t,n),a=Ot(r),s={message:o,type:Ze.DUPLICATE_PRODUCTIONS,ruleName:t.name,dslName:a,occurrence:r.idx},c=ie(r);return c&&(s.parameter=c),s}))}(t,r)})),s=i.I(t,(function(t){return function t(e,n,r,o){void 0===o&&(o=[]);var a=[],s=function t(e){var n=[];if(i.A(e))return n;var r=i.s(e);if(r instanceof it)n.push(r.referencedRule);else if(r instanceof at||r instanceof st||r instanceof ct||r instanceof lt||r instanceof ht||r instanceof ut)n=n.concat(t(r.definition));else if(r instanceof ft)n=i.t(i.I(r.definition,(function(e){return t(e.definition)})));else if(!(r instanceof pt))throw Error("non exhaustive match");var o=Tt(r),a=e.length>1;if(o&&a){var s=i.m(e);return n.concat(t(s))}return n}(n.definition);if(i.A(s))return[];var c=e.name;i.j(s,e)&&a.push({message:r.buildLeftRecursionError({topLevelRule:e,leftRecursionPath:o}),type:Ze.LEFT_RECURSION,ruleName:c});var l=i.l(s,o.concat([e])),u=i.I(l,(function(n){var a=i.g(o);return a.push(n),t(e,n,r,a)}));return a.concat(i.t(u))}(t,t,r)})),c=[],l=[],u=[];Object(i.o)(s,i.A)&&(c=Object(i.I)(t,(function(t){return function(t,e){var n=new se;t.accept(n);var r=n.alternations;return i.O(r,(function(n,r){var o=i.n(r.definition),a=i.I(o,(function(n,o){var a=Bt([n],[],null,1);return i.A(a)?{message:e.buildEmptyAlternationError({topLevelRule:t,alternation:r,emptyChoiceIdx:o}),type:Ze.NONE_LAST_EMPTY_ALT,ruleName:t.name,occurrence:r.idx,alternative:o+1}:null}));return n.concat(i.i(a))}),[])}(t,r)})),l=Object(i.I)(t,(function(t){return function(t,e,n){var r=new se;t.accept(r);var o=r.alternations;return o=Object(i.P)(o,(function(t){return!0===t.ignoreAmbiguities})),i.O(o,(function(r,o){var a=o.idx,s=o.maxLookahead||e,c=Zt(a,t,s,o),l=function(t,e,n,r){var o=[],a=Object(i.O)(t,(function(n,r,a){return!0===e.definition[a].ignoreAmbiguities||Object(i.u)(r,(function(r){var s=[a];Object(i.u)(t,(function(t,n){a!==n&&Jt(t,r)&&!0!==e.definition[n].ignoreAmbiguities&&s.push(n)})),s.length>1&&!Jt(o,r)&&(o.push(r),n.push({alts:s,path:r}))})),n}),[]);return i.I(a,(function(t){var o=Object(i.I)(t.alts,(function(t){return t+1}));return{message:r.buildAlternationAmbiguityError({topLevelRule:n,alternation:e,ambiguityIndices:o,prefixPath:t.path}),type:Ze.AMBIGUOUS_ALTS,ruleName:n.name,occurrence:e.idx,alternatives:[t.alts]}}))}(c,o,t,n),u=function(t,e,n,r){var o=[],a=Object(i.O)(t,(function(t,e,n){var r=Object(i.I)(e,(function(t){return{idx:n,path:t}}));return t.concat(r)}),[]);return Object(i.u)(a,(function(t){if(!0!==e.definition[t.idx].ignoreAmbiguities){var s=t.idx,c=t.path,l=Object(i.r)(a,(function(t){return!0!==e.definition[t.idx].ignoreAmbiguities&&t.idx<s&&(n=t.path,r=c,n.length<r.length&&Object(i.o)(n,(function(t,e){var n=r[e];return t===n||n.categoryMatchesMap[t.tokenTypeIdx]})));var n,r})),u=Object(i.I)(l,(function(t){var i=[t.idx+1,s+1],o=0===e.idx?"":e.idx;return{message:r.buildAlternationPrefixAmbiguityError({topLevelRule:n,alternation:e,ambiguityIndices:i,prefixPath:t.path}),type:Ze.AMBIGUOUS_PREFIX_ALTS,ruleName:n.name,occurrence:o,alternatives:i}}));o=o.concat(u)}})),o}(c,o,t,n);return r.concat(l,u)}),[])}(t,e,r)})),u=function(t,e,n){var r=[];return Object(i.u)(t,(function(t){var o=new ce;t.accept(o);var a=o.allProductions;Object(i.u)(a,(function(o){var a=function(t){if(t instanceof st)return Gt.OPTION;if(t instanceof ut)return Gt.REPETITION;if(t instanceof ct)return Gt.REPETITION_MANDATORY;if(t instanceof lt)return Gt.REPETITION_MANDATORY_WITH_SEPARATOR;if(t instanceof ht)return Gt.REPETITION_WITH_SEPARATOR;if(t instanceof ft)return Gt.ALTERNATION;throw Error("non exhaustive match")}(o),s=o.maxLookahead||e,c=Qt(o.idx,t,a,s)[0];if(Object(i.A)(Object(i.t)(c))){var l=n.buildEmptyRepetitionError({topLevelRule:t,repetition:o});r.push({message:l,type:Ze.NO_NON_EMPTY_LOOKAHEAD,ruleName:t.name})}}))})),r}(t,e,r));var h=function(t,e,n){var r=[],o=Object(i.I)(e,(function(t){return t.name}));return Object(i.u)(t,(function(t){var e=t.name;if(Object(i.j)(o,e)){var a=n.buildNamespaceConflictError(t);r.push({message:a,type:Ze.CONFLICT_TOKENS_RULES_NAMESPACE,ruleName:e})}})),r}(t,n,r),f=i.I(n,(function(t){return function(t,e){var n=[];t.name.match(ae)||n.push({message:e.buildTokenNameError({tokenType:t,expectedPattern:ae}),type:Ze.INVALID_TOKEN_NAME});return n}(t,r)})),p=Object(i.I)(t,(function(t){return function(t,e){var n=new se;t.accept(n);var r=n.alternations;return i.O(r,(function(n,r){return r.definition.length>255&&n.push({message:e.buildTooManyAlternativesError({topLevelRule:t,alternation:r}),type:Ze.TOO_MANY_ALTS,ruleName:t.name,occurrence:r.idx}),n}),[])}(t,r)})),d=Object(i.I)(t,(function(t){return function(t,e){var n=[],r=t.name;r.match(ae)||n.push({message:e.buildInvalidRuleNameError({topLevelRule:t,expectedPattern:ae}),type:Ze.INVALID_RULE_NAME,ruleName:r});return n}(t,r)})),m=Object(i.I)(t,(function(e){return function(t,e,n,r){var o=[];if(Object(i.O)(e,(function(e,n){return n.name===t.name?e+1:e}),0)>1){var a=r.buildDuplicateRuleNameError({topLevelRule:t,grammarName:n});o.push({message:a,type:Ze.DUPLICATE_RULE_NAME,ruleName:t.name})}return o}(e,t,o,r)}));return i.t(a.concat(f,u,s,c,l,h,p,d,m))}function re(t){return Ot(t)+"_#_"+t.idx+"_#_"+ie(t)}function ie(t){return t instanceof pt?t.terminalType.name:t instanceof it?t.nonTerminalName:""}var oe=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.allProductions=[],e}return ee(e,t),e.prototype.visitNonTerminal=function(t){this.allProductions.push(t)},e.prototype.visitOption=function(t){this.allProductions.push(t)},e.prototype.visitRepetitionWithSeparator=function(t){this.allProductions.push(t)},e.prototype.visitRepetitionMandatory=function(t){this.allProductions.push(t)},e.prototype.visitRepetitionMandatoryWithSeparator=function(t){this.allProductions.push(t)},e.prototype.visitRepetition=function(t){this.allProductions.push(t)},e.prototype.visitAlternation=function(t){this.allProductions.push(t)},e.prototype.visitTerminal=function(t){this.allProductions.push(t)},e}(yt),ae=/^[a-zA-Z_]\w*$/;var se=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.alternations=[],e}return ee(e,t),e.prototype.visitAlternation=function(t){this.alternations.push(t)},e}(yt);var ce=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.allProductions=[],e}return ee(e,t),e.prototype.visitRepetitionWithSeparator=function(t){this.allProductions.push(t)},e.prototype.visitRepetitionMandatory=function(t){this.allProductions.push(t)},e.prototype.visitRepetitionMandatoryWithSeparator=function(t){this.allProductions.push(t)},e.prototype.visitRepetition=function(t){this.allProductions.push(t)},e}(yt);function le(t){t=Object(i.k)(t,{errMsgProvider:Lt});var e,n,r,o={};return Object(i.u)(t.rules,(function(t){o[t.name]=t})),e=o,n=t.errMsgProvider,(r=new Rt(e,n)).resolveRefs(),r.errors}function ue(t){return ne((t=Object(i.k)(t,{errMsgProvider:At})).rules,t.maxLookahead,t.tokenTypes,t.errMsgProvider,t.grammarName)}function he(t){Object(i.u)(t.rules,(function(t){var e=new St;t.accept(e),Object(i.u)(e.dslMethods,(function(t){Object(i.u)(t,(function(t,e){t.idx=e+1}))}))}))}var fe=["MismatchedTokenException","NoViableAltException","EarlyExitException","NotAllInputParsedException"];function pe(t){return Object(i.j)(fe,t.name)}function de(t,e,n){this.name="MismatchedTokenException",this.message=t,this.token=e,this.previousToken=n,this.resyncedTokens=[]}function me(t,e,n){this.name="NoViableAltException",this.message=t,this.token=e,this.previousToken=n,this.resyncedTokens=[]}function ge(t,e){this.name="NotAllInputParsedException",this.message=t,this.token=e,this.resyncedTokens=[]}function ve(t,e,n){this.name="EarlyExitException",this.message=t,this.token=e,this.previousToken=n,this.resyncedTokens=[]}Object.freeze(fe),de.prototype=Error.prototype,me.prototype=Error.prototype,ge.prototype=Error.prototype,ve.prototype=Error.prototype;var ye={};function be(t){this.name="InRuleRecoveryException",this.message=t}be.prototype=Error.prototype;var Te=function(){function t(){}return t.prototype.initRecoverable=function(t){this.firstAfterRepMap={},this.resyncFollows={},this.recoveryEnabled=Object(i.w)(t,"recoveryEnabled")?t.recoveryEnabled:Qe.recoveryEnabled,this.recoveryEnabled&&(this.attemptInRepetitionRecovery=Oe)},t.prototype.getTokenToInsert=function(t){var e=tt(t,"",NaN,NaN,NaN,NaN,NaN,NaN);return e.isInsertedInRecovery=!0,e},t.prototype.canTokenTypeBeInsertedInRecovery=function(t){return!0},t.prototype.tryInRepetitionRecovery=function(t,e,n,r){for(var o=this,a=this.findReSyncTokenType(),s=this.exportLexerState(),c=[],l=!1,u=this.LA(1),h=this.LA(1),f=function(){var t=o.LA(0),e=new de(o.errorMessageProvider.buildMismatchTokenMessage({expected:r,actual:u,previous:t,ruleName:o.getCurrRuleFullName()}),u,o.LA(0));e.resyncedTokens=Object(i.n)(c),o.SAVE_ERROR(e)};!l;){if(this.tokenMatcher(h,r))return void f();if(n.call(this))return f(),void t.apply(this,e);this.tokenMatcher(h,a)?l=!0:(h=this.SKIP_TOKEN(),this.addToResyncTokens(h,c))}this.importLexerState(s)},t.prototype.shouldInRepetitionRecoveryBeTried=function(t,e,n){return!1!==n&&(void 0!==t&&void 0!==e&&(!this.tokenMatcher(this.LA(1),t)&&(!this.isBackTracking()&&!this.canPerformInRuleRecovery(t,this.getFollowsForInRuleRecovery(t,e)))))},t.prototype.getFollowsForInRuleRecovery=function(t,e){var n=this.getCurrentGrammarPath(t,e);return this.getNextPossibleTokenTypes(n)},t.prototype.tryInRuleRecovery=function(t,e){if(this.canRecoverWithSingleTokenInsertion(t,e))return this.getTokenToInsert(t);if(this.canRecoverWithSingleTokenDeletion(t)){var n=this.SKIP_TOKEN();return this.consumeToken(),n}throw new be("sad sad panda")},t.prototype.canPerformInRuleRecovery=function(t,e){return this.canRecoverWithSingleTokenInsertion(t,e)||this.canRecoverWithSingleTokenDeletion(t)},t.prototype.canRecoverWithSingleTokenInsertion=function(t,e){var n=this;if(!this.canTokenTypeBeInsertedInRecovery(t))return!1;if(Object(i.A)(e))return!1;var r=this.LA(1);return void 0!==Object(i.q)(e,(function(t){return n.tokenMatcher(r,t)}))},t.prototype.canRecoverWithSingleTokenDeletion=function(t){return this.tokenMatcher(this.LA(2),t)},t.prototype.isInCurrentRuleReSyncSet=function(t){var e=this.getCurrFollowKey(),n=this.getFollowSetFromFollowKey(e);return Object(i.j)(n,t)},t.prototype.findReSyncTokenType=function(){for(var t=this.flattenFollowSet(),e=this.LA(1),n=2;;){var r=e.tokenType;if(Object(i.j)(t,r))return r;e=this.LA(n),n++}},t.prototype.getCurrFollowKey=function(){if(1===this.RULE_STACK.length)return ye;var t=this.getLastExplicitRuleShortName(),e=this.getLastExplicitRuleOccurrenceIndex(),n=this.getPreviousExplicitRuleShortName();return{ruleName:this.shortRuleNameToFullName(t),idxInCallingRule:e,inRule:this.shortRuleNameToFullName(n)}},t.prototype.buildFullFollowKeyStack=function(){var t=this,e=this.RULE_STACK,n=this.RULE_OCCURRENCE_STACK;return Object(i.I)(e,(function(r,i){return 0===i?ye:{ruleName:t.shortRuleNameToFullName(r),idxInCallingRule:n[i],inRule:t.shortRuleNameToFullName(e[i-1])}}))},t.prototype.flattenFollowSet=function(){var t=this,e=Object(i.I)(this.buildFullFollowKeyStack(),(function(e){return t.getFollowSetFromFollowKey(e)}));return Object(i.t)(e)},t.prototype.getFollowSetFromFollowKey=function(t){if(t===ye)return[J];var e=t.ruleName+t.idxInCallingRule+Ct+t.inRule;return this.resyncFollows[e]},t.prototype.addToResyncTokens=function(t,e){return this.tokenMatcher(t,J)||e.push(t),e},t.prototype.reSyncTo=function(t){for(var e=[],n=this.LA(1);!1===this.tokenMatcher(n,t);)n=this.SKIP_TOKEN(),this.addToResyncTokens(n,e);return Object(i.n)(e)},t.prototype.attemptInRepetitionRecovery=function(t,e,n,r,i,o,a){},t.prototype.getCurrentGrammarPath=function(t,e){return{ruleStack:this.getHumanReadableRuleStack(),occurrenceStack:Object(i.g)(this.RULE_OCCURRENCE_STACK),lastTok:t,lastTokOccurrence:e}},t.prototype.getHumanReadableRuleStack=function(){var t=this;return Object(i.I)(this.RULE_STACK,(function(e){return t.shortRuleNameToFullName(e)}))},t}();function Oe(t,e,n,r,i,o,a){var s=this.getKeyForAutomaticLookahead(r,i),c=this.firstAfterRepMap[s];if(void 0===c){var l=this.getCurrRuleFullName();c=new o(this.getGAstProductions()[l],i).startWalking(),this.firstAfterRepMap[s]=c}var u=c.token,h=c.occurrence,f=c.isEndOfRule;1===this.RULE_STACK.length&&f&&void 0===u&&(u=J,h=1),this.shouldInRepetitionRecoveryBeTried(u,h,a)&&this.tryInRepetitionRecovery(t,e,n,u)}function Se(t,e,n){return n|e|t}var xe=function(){function t(){}return t.prototype.initLooksAhead=function(t){this.dynamicTokensEnabled=Object(i.w)(t,"dynamicTokensEnabled")?t.dynamicTokensEnabled:Qe.dynamicTokensEnabled,this.maxLookahead=Object(i.w)(t,"maxLookahead")?t.maxLookahead:Qe.maxLookahead,this.lookAheadFuncsCache=Object(i.z)()?new Map:[],Object(i.z)()?(this.getLaFuncFromCache=this.getLaFuncFromMap,this.setLaFuncCache=this.setLaFuncCacheUsingMap):(this.getLaFuncFromCache=this.getLaFuncFromObj,this.setLaFuncCache=this.setLaFuncUsingObj)},t.prototype.preComputeLookaheadFunctions=function(t){var e=this;Object(i.u)(t,(function(t){e.TRACE_INIT(t.name+" Rule Lookahead",(function(){var n=function(t){xt.reset(),t.accept(xt);var e=xt.dslMethods;return xt.reset(),e}(t),r=n.alternation,o=n.repetition,a=n.option,s=n.repetitionMandatory,c=n.repetitionMandatoryWithSeparator,l=n.repetitionWithSeparator;Object(i.u)(r,(function(n){var r=0===n.idx?"":n.idx;e.TRACE_INIT(""+Ot(n)+r,(function(){var r,i,o,a,s,c,l,u=(r=n.idx,i=t,o=n.maxLookahead||e.maxLookahead,a=n.hasPredicates,s=e.dynamicTokensEnabled,c=e.lookAheadBuilderForAlternatives,l=Zt(r,i,o),c(l,a,te(l)?F:D,s)),h=Se(e.fullRuleNameToShort[t.name],256,n.idx);e.setLaFuncCache(h,u)}))})),Object(i.u)(o,(function(n){e.computeLookaheadFunc(t,n.idx,768,Gt.REPETITION,n.maxLookahead,Ot(n))})),Object(i.u)(a,(function(n){e.computeLookaheadFunc(t,n.idx,512,Gt.OPTION,n.maxLookahead,Ot(n))})),Object(i.u)(s,(function(n){e.computeLookaheadFunc(t,n.idx,1024,Gt.REPETITION_MANDATORY,n.maxLookahead,Ot(n))})),Object(i.u)(c,(function(n){e.computeLookaheadFunc(t,n.idx,1536,Gt.REPETITION_MANDATORY_WITH_SEPARATOR,n.maxLookahead,Ot(n))})),Object(i.u)(l,(function(n){e.computeLookaheadFunc(t,n.idx,1280,Gt.REPETITION_WITH_SEPARATOR,n.maxLookahead,Ot(n))}))}))}))},t.prototype.computeLookaheadFunc=function(t,e,n,r,i,o){var a=this;this.TRACE_INIT(""+o+(0===e?"":e),(function(){var o=function(t,e,n,r,i,o){var a=Qt(t,e,i,n),s=te(a)?F:D;return o(a[0],s,r)}(e,t,i||a.maxLookahead,a.dynamicTokensEnabled,r,a.lookAheadBuilderForOptional),s=Se(a.fullRuleNameToShort[t.name],n,e);a.setLaFuncCache(s,o)}))},t.prototype.lookAheadBuilderForOptional=function(t,e,n){return function(t,e,n){var r=Object(i.o)(t,(function(t){return 1===t.length})),o=t.length;if(r&&!n){var a=Object(i.t)(t);if(1===a.length&&Object(i.A)(a[0].categoryMatches)){var s=a[0].tokenTypeIdx;return function(){return this.LA(1).tokenTypeIdx===s}}var c=Object(i.O)(a,(function(t,e,n){return t[e.tokenTypeIdx]=!0,Object(i.u)(e.categoryMatches,(function(e){t[e]=!0})),t}),[]);return function(){var t=this.LA(1);return!0===c[t.tokenTypeIdx]}}return function(){t:for(var n=0;n<o;n++){for(var r=t[n],i=r.length,a=0;a<i;a++){var s=this.LA(a+1);if(!1===e(s,r[a]))continue t}return!0}return!1}}(t,e,n)},t.prototype.lookAheadBuilderForAlternatives=function(t,e,n,r){return function(t,e,n,r){var o=t.length,a=Object(i.o)(t,(function(t){return Object(i.o)(t,(function(t){return 1===t.length}))}));if(e)return function(e){for(var r=Object(i.I)(e,(function(t){return t.GATE})),a=0;a<o;a++){var s=t[a],c=s.length,l=r[a];if(void 0===l||!1!==l.call(this))t:for(var u=0;u<c;u++){for(var h=s[u],f=h.length,p=0;p<f;p++){var d=this.LA(p+1);if(!1===n(d,h[p]))continue t}return a}}};if(a&&!r){var s=Object(i.I)(t,(function(t){return Object(i.t)(t)})),c=Object(i.O)(s,(function(t,e,n){return Object(i.u)(e,(function(e){Object(i.w)(t,e.tokenTypeIdx)||(t[e.tokenTypeIdx]=n),Object(i.u)(e.categoryMatches,(function(e){Object(i.w)(t,e)||(t[e]=n)}))})),t}),[]);return function(){var t=this.LA(1);return c[t.tokenTypeIdx]}}return function(){for(var e=0;e<o;e++){var r=t[e],i=r.length;t:for(var a=0;a<i;a++){for(var s=r[a],c=s.length,l=0;l<c;l++){var u=this.LA(l+1);if(!1===n(u,s[l]))continue t}return e}}}}(t,e,n,r)},t.prototype.getKeyForAutomaticLookahead=function(t,e){return Se(this.getLastExplicitRuleShortName(),t,e)},t.prototype.getLaFuncFromCache=function(t){},t.prototype.getLaFuncFromMap=function(t){return this.lookAheadFuncsCache.get(t)},t.prototype.getLaFuncFromObj=function(t){return this.lookAheadFuncsCache[t]},t.prototype.setLaFuncCache=function(t,e){},t.prototype.setLaFuncCacheUsingMap=function(t,e){this.lookAheadFuncsCache.set(t,e)},t.prototype.setLaFuncUsingObj=function(t,e){this.lookAheadFuncsCache[t]=e},t}();function Ee(t,e){!0===isNaN(t.startOffset)?(t.startOffset=e.startOffset,t.endOffset=e.endOffset):t.endOffset<e.endOffset==!0&&(t.endOffset=e.endOffset)}function Ce(t,e){!0===isNaN(t.startOffset)?(t.startOffset=e.startOffset,t.startColumn=e.startColumn,t.startLine=e.startLine,t.endOffset=e.endOffset,t.endColumn=e.endColumn,t.endLine=e.endLine):t.endOffset<e.endOffset==!0&&(t.endOffset=e.endOffset,t.endColumn=e.endColumn,t.endLine=e.endLine)}var ke;function we(t){var e=t.name;return e||"anonymous"}function Ne(t,e){var n=Object.getOwnPropertyDescriptor(t,"name");return!(!Object(i.F)(n)&&!n.configurable)&&(Object.defineProperty(t,"name",{enumerable:!1,configurable:!0,writable:!1,value:e}),!0)}function Le(t,e){for(var n=Object(i.G)(t),r=n.length,o=0;o<r;o++)for(var a=t[n[o]],s=a.length,c=0;c<s;c++){var l=a[c];void 0===l.tokenTypeIdx&&this[l.name](l.children,e)}}function Ae(t,e){var n=function(){};return Ne(n,t+"BaseSemantics"),(n.prototype={visit:function(t,e){if(Object(i.y)(t)&&(t=t[0]),!Object(i.F)(t))return this[t.name](t.children,e)},validateVisitor:function(){var t=function(t,e){var n=function(t,e){var n=Object(i.I)(e,(function(e){if(!Object(i.B)(t[e]))return{msg:"Missing visitor method: <"+e+"> on "+we(t.constructor)+" CST Visitor.",type:ke.MISSING_METHOD,methodName:e}}));return Object(i.i)(n)}(t,e),r=function(t,e){var n=[];for(var r in t)ae.test(r)&&Object(i.B)(t[r])&&!Object(i.j)(Ie,r)&&!Object(i.j)(e,r)&&n.push({msg:"Redundant visitor method: <"+r+"> on "+we(t.constructor)+" CST Visitor\nThere is no Grammar Rule corresponding to this method's name.\nFor utility methods on visitor classes use methods names that do not match /"+ae.source+"/.",type:ke.REDUNDANT_METHOD,methodName:r});return n}(t,e);return n.concat(r)}(this,e);if(!Object(i.A)(t)){var n=Object(i.I)(t,(function(t){return t.msg}));throw Error("Errors Detected in CST Visitor <"+we(this.constructor)+">:\n\t"+n.join("\n\n").replace(/\n/g,"\n\t"))}}}).constructor=n,n._RULE_NAMES=e,n}!function(t){t[t.REDUNDANT_METHOD=0]="REDUNDANT_METHOD",t[t.MISSING_METHOD=1]="MISSING_METHOD"}(ke||(ke={}));var Ie=["constructor","visit","validateVisitor"];var Re=function(){function t(){}return t.prototype.initTreeBuilder=function(t){if(this.CST_STACK=[],this.outputCst=t.outputCst,this.nodeLocationTracking=Object(i.w)(t,"nodeLocationTracking")?t.nodeLocationTracking:Qe.nodeLocationTracking,this.outputCst)if(/full/i.test(this.nodeLocationTracking))this.recoveryEnabled?(this.setNodeLocationFromToken=Ce,this.setNodeLocationFromNode=Ce,this.cstPostRule=i.b,this.setInitialNodeLocation=this.setInitialNodeLocationFullRecovery):(this.setNodeLocationFromToken=i.b,this.setNodeLocationFromNode=i.b,this.cstPostRule=this.cstPostRuleFull,this.setInitialNodeLocation=this.setInitialNodeLocationFullRegular);else if(/onlyOffset/i.test(this.nodeLocationTracking))this.recoveryEnabled?(this.setNodeLocationFromToken=Ee,this.setNodeLocationFromNode=Ee,this.cstPostRule=i.b,this.setInitialNodeLocation=this.setInitialNodeLocationOnlyOffsetRecovery):(this.setNodeLocationFromToken=i.b,this.setNodeLocationFromNode=i.b,this.cstPostRule=this.cstPostRuleOnlyOffset,this.setInitialNodeLocation=this.setInitialNodeLocationOnlyOffsetRegular);else{if(!/none/i.test(this.nodeLocationTracking))throw Error('Invalid <nodeLocationTracking> config option: "'+t.nodeLocationTracking+'"');this.setNodeLocationFromToken=i.b,this.setNodeLocationFromNode=i.b,this.cstPostRule=i.b,this.setInitialNodeLocation=i.b}else this.cstInvocationStateUpdate=i.b,this.cstFinallyStateUpdate=i.b,this.cstPostTerminal=i.b,this.cstPostNonTerminal=i.b,this.cstPostRule=i.b},t.prototype.setInitialNodeLocationOnlyOffsetRecovery=function(t){t.location={startOffset:NaN,endOffset:NaN}},t.prototype.setInitialNodeLocationOnlyOffsetRegular=function(t){t.location={startOffset:this.LA(1).startOffset,endOffset:NaN}},t.prototype.setInitialNodeLocationFullRecovery=function(t){t.location={startOffset:NaN,startLine:NaN,startColumn:NaN,endOffset:NaN,endLine:NaN,endColumn:NaN}},t.prototype.setInitialNodeLocationFullRegular=function(t){var e=this.LA(1);t.location={startOffset:e.startOffset,startLine:e.startLine,startColumn:e.startColumn,endOffset:NaN,endLine:NaN,endColumn:NaN}},t.prototype.cstInvocationStateUpdate=function(t,e){var n={name:t,children:{}};this.setInitialNodeLocation(n),this.CST_STACK.push(n)},t.prototype.cstFinallyStateUpdate=function(){this.CST_STACK.pop()},t.prototype.cstPostRuleFull=function(t){var e=this.LA(0),n=t.location;n.startOffset<=e.startOffset==!0?(n.endOffset=e.endOffset,n.endLine=e.endLine,n.endColumn=e.endColumn):(n.startOffset=NaN,n.startLine=NaN,n.startColumn=NaN)},t.prototype.cstPostRuleOnlyOffset=function(t){var e=this.LA(0),n=t.location;n.startOffset<=e.startOffset==!0?n.endOffset=e.endOffset:n.startOffset=NaN},t.prototype.cstPostTerminal=function(t,e){var n,r,i,o=this.CST_STACK[this.CST_STACK.length-1];r=e,i=t,void 0===(n=o).children[i]?n.children[i]=[r]:n.children[i].push(r),this.setNodeLocationFromToken(o.location,e)},t.prototype.cstPostNonTerminal=function(t,e){var n=this.CST_STACK[this.CST_STACK.length-1];!function(t,e,n){void 0===t.children[e]?t.children[e]=[n]:t.children[e].push(n)}(n,e,t),this.setNodeLocationFromNode(n.location,t.location)},t.prototype.getBaseCstVisitorConstructor=function(){if(Object(i.F)(this.baseCstVisitorConstructor)){var t=Ae(this.className,Object(i.G)(this.gastProductionsCache));return this.baseCstVisitorConstructor=t,t}return this.baseCstVisitorConstructor},t.prototype.getBaseCstVisitorConstructorWithDefaults=function(){if(Object(i.F)(this.baseCstVisitorWithDefaultsConstructor)){var t=function(t,e,n){var r=function(){};Ne(r,t+"BaseSemanticsWithDefaults");var o=Object.create(n.prototype);return Object(i.u)(e,(function(t){o[t]=Le})),(r.prototype=o).constructor=r,r}(this.className,Object(i.G)(this.gastProductionsCache),this.getBaseCstVisitorConstructor());return this.baseCstVisitorWithDefaultsConstructor=t,t}return this.baseCstVisitorWithDefaultsConstructor},t.prototype.getLastExplicitRuleShortName=function(){var t=this.RULE_STACK;return t[t.length-1]},t.prototype.getPreviousExplicitRuleShortName=function(){var t=this.RULE_STACK;return t[t.length-2]},t.prototype.getLastExplicitRuleOccurrenceIndex=function(){var t=this.RULE_OCCURRENCE_STACK;return t[t.length-1]},t}(),Me=function(){function t(){}return t.prototype.initLexerAdapter=function(){this.tokVector=[],this.tokVectorLength=0,this.currIdx=-1},Object.defineProperty(t.prototype,"input",{get:function(){return this.tokVector},set:function(t){if(!0!==this.selfAnalysisDone)throw Error("Missing <performSelfAnalysis> invocation at the end of the Parser's constructor.");this.reset(),this.tokVector=t,this.tokVectorLength=t.length},enumerable:!1,configurable:!0}),t.prototype.SKIP_TOKEN=function(){return this.currIdx<=this.tokVector.length-2?(this.consumeToken(),this.LA(1)):qe},t.prototype.LA=function(t){var e=this.currIdx+t;return e<0||this.tokVectorLength<=e?qe:this.tokVector[e]},t.prototype.consumeToken=function(){this.currIdx++},t.prototype.exportLexerState=function(){return this.currIdx},t.prototype.importLexerState=function(t){this.currIdx=t},t.prototype.resetLexerState=function(){this.currIdx=-1},t.prototype.moveToTerminatedState=function(){this.currIdx=this.tokVector.length-1},t.prototype.getLexerPosition=function(){return this.exportLexerState()},t}(),_e=function(){function t(){}return t.prototype.ACTION=function(t){return t.call(this)},t.prototype.consume=function(t,e,n){return this.consumeInternal(e,t,n)},t.prototype.subrule=function(t,e,n){return this.subruleInternal(e,t,n)},t.prototype.option=function(t,e){return this.optionInternal(e,t)},t.prototype.or=function(t,e){return this.orInternal(e,t)},t.prototype.many=function(t,e){return this.manyInternal(t,e)},t.prototype.atLeastOne=function(t,e){return this.atLeastOneInternal(t,e)},t.prototype.CONSUME=function(t,e){return this.consumeInternal(t,0,e)},t.prototype.CONSUME1=function(t,e){return this.consumeInternal(t,1,e)},t.prototype.CONSUME2=function(t,e){return this.consumeInternal(t,2,e)},t.prototype.CONSUME3=function(t,e){return this.consumeInternal(t,3,e)},t.prototype.CONSUME4=function(t,e){return this.consumeInternal(t,4,e)},t.prototype.CONSUME5=function(t,e){return this.consumeInternal(t,5,e)},t.prototype.CONSUME6=function(t,e){return this.consumeInternal(t,6,e)},t.prototype.CONSUME7=function(t,e){return this.consumeInternal(t,7,e)},t.prototype.CONSUME8=function(t,e){return this.consumeInternal(t,8,e)},t.prototype.CONSUME9=function(t,e){return this.consumeInternal(t,9,e)},t.prototype.SUBRULE=function(t,e){return this.subruleInternal(t,0,e)},t.prototype.SUBRULE1=function(t,e){return this.subruleInternal(t,1,e)},t.prototype.SUBRULE2=function(t,e){return this.subruleInternal(t,2,e)},t.prototype.SUBRULE3=function(t,e){return this.subruleInternal(t,3,e)},t.prototype.SUBRULE4=function(t,e){return this.subruleInternal(t,4,e)},t.prototype.SUBRULE5=function(t,e){return this.subruleInternal(t,5,e)},t.prototype.SUBRULE6=function(t,e){return this.subruleInternal(t,6,e)},t.prototype.SUBRULE7=function(t,e){return this.subruleInternal(t,7,e)},t.prototype.SUBRULE8=function(t,e){return this.subruleInternal(t,8,e)},t.prototype.SUBRULE9=function(t,e){return this.subruleInternal(t,9,e)},t.prototype.OPTION=function(t){return this.optionInternal(t,0)},t.prototype.OPTION1=function(t){return this.optionInternal(t,1)},t.prototype.OPTION2=function(t){return this.optionInternal(t,2)},t.prototype.OPTION3=function(t){return this.optionInternal(t,3)},t.prototype.OPTION4=function(t){return this.optionInternal(t,4)},t.prototype.OPTION5=function(t){return this.optionInternal(t,5)},t.prototype.OPTION6=function(t){return this.optionInternal(t,6)},t.prototype.OPTION7=function(t){return this.optionInternal(t,7)},t.prototype.OPTION8=function(t){return this.optionInternal(t,8)},t.prototype.OPTION9=function(t){return this.optionInternal(t,9)},t.prototype.OR=function(t){return this.orInternal(t,0)},t.prototype.OR1=function(t){return this.orInternal(t,1)},t.prototype.OR2=function(t){return this.orInternal(t,2)},t.prototype.OR3=function(t){return this.orInternal(t,3)},t.prototype.OR4=function(t){return this.orInternal(t,4)},t.prototype.OR5=function(t){return this.orInternal(t,5)},t.prototype.OR6=function(t){return this.orInternal(t,6)},t.prototype.OR7=function(t){return this.orInternal(t,7)},t.prototype.OR8=function(t){return this.orInternal(t,8)},t.prototype.OR9=function(t){return this.orInternal(t,9)},t.prototype.MANY=function(t){this.manyInternal(0,t)},t.prototype.MANY1=function(t){this.manyInternal(1,t)},t.prototype.MANY2=function(t){this.manyInternal(2,t)},t.prototype.MANY3=function(t){this.manyInternal(3,t)},t.prototype.MANY4=function(t){this.manyInternal(4,t)},t.prototype.MANY5=function(t){this.manyInternal(5,t)},t.prototype.MANY6=function(t){this.manyInternal(6,t)},t.prototype.MANY7=function(t){this.manyInternal(7,t)},t.prototype.MANY8=function(t){this.manyInternal(8,t)},t.prototype.MANY9=function(t){this.manyInternal(9,t)},t.prototype.MANY_SEP=function(t){this.manySepFirstInternal(0,t)},t.prototype.MANY_SEP1=function(t){this.manySepFirstInternal(1,t)},t.prototype.MANY_SEP2=function(t){this.manySepFirstInternal(2,t)},t.prototype.MANY_SEP3=function(t){this.manySepFirstInternal(3,t)},t.prototype.MANY_SEP4=function(t){this.manySepFirstInternal(4,t)},t.prototype.MANY_SEP5=function(t){this.manySepFirstInternal(5,t)},t.prototype.MANY_SEP6=function(t){this.manySepFirstInternal(6,t)},t.prototype.MANY_SEP7=function(t){this.manySepFirstInternal(7,t)},t.prototype.MANY_SEP8=function(t){this.manySepFirstInternal(8,t)},t.prototype.MANY_SEP9=function(t){this.manySepFirstInternal(9,t)},t.prototype.AT_LEAST_ONE=function(t){this.atLeastOneInternal(0,t)},t.prototype.AT_LEAST_ONE1=function(t){return this.atLeastOneInternal(1,t)},t.prototype.AT_LEAST_ONE2=function(t){this.atLeastOneInternal(2,t)},t.prototype.AT_LEAST_ONE3=function(t){this.atLeastOneInternal(3,t)},t.prototype.AT_LEAST_ONE4=function(t){this.atLeastOneInternal(4,t)},t.prototype.AT_LEAST_ONE5=function(t){this.atLeastOneInternal(5,t)},t.prototype.AT_LEAST_ONE6=function(t){this.atLeastOneInternal(6,t)},t.prototype.AT_LEAST_ONE7=function(t){this.atLeastOneInternal(7,t)},t.prototype.AT_LEAST_ONE8=function(t){this.atLeastOneInternal(8,t)},t.prototype.AT_LEAST_ONE9=function(t){this.atLeastOneInternal(9,t)},t.prototype.AT_LEAST_ONE_SEP=function(t){this.atLeastOneSepFirstInternal(0,t)},t.prototype.AT_LEAST_ONE_SEP1=function(t){this.atLeastOneSepFirstInternal(1,t)},t.prototype.AT_LEAST_ONE_SEP2=function(t){this.atLeastOneSepFirstInternal(2,t)},t.prototype.AT_LEAST_ONE_SEP3=function(t){this.atLeastOneSepFirstInternal(3,t)},t.prototype.AT_LEAST_ONE_SEP4=function(t){this.atLeastOneSepFirstInternal(4,t)},t.prototype.AT_LEAST_ONE_SEP5=function(t){this.atLeastOneSepFirstInternal(5,t)},t.prototype.AT_LEAST_ONE_SEP6=function(t){this.atLeastOneSepFirstInternal(6,t)},t.prototype.AT_LEAST_ONE_SEP7=function(t){this.atLeastOneSepFirstInternal(7,t)},t.prototype.AT_LEAST_ONE_SEP8=function(t){this.atLeastOneSepFirstInternal(8,t)},t.prototype.AT_LEAST_ONE_SEP9=function(t){this.atLeastOneSepFirstInternal(9,t)},t.prototype.RULE=function(t,e,n){if(void 0===n&&(n=Je),Object(i.j)(this.definedRulesNames,t)){var r={message:At.buildDuplicateRuleNameError({topLevelRule:t,grammarName:this.className}),type:Ze.DUPLICATE_RULE_NAME,ruleName:t};this.definitionErrors.push(r)}this.definedRulesNames.push(t);var o=this.defineRule(t,e,n);return this[t]=o,o},t.prototype.OVERRIDE_RULE=function(t,e,n){void 0===n&&(n=Je);var r,o,a,s,c,l=[];l=l.concat((r=t,o=this.definedRulesNames,a=this.className,c=[],i.j(o,r)||(s="Invalid rule override, rule: ->"+r+"<- cannot be overridden in the grammar: ->"+a+"<-as it is not defined in any of the super grammars ",c.push({message:s,type:Ze.INVALID_RULE_OVERRIDE,ruleName:r})),c)),this.definitionErrors.push.apply(this.definitionErrors,l);var u=this.defineRule(t,e,n);return this[t]=u,u},t.prototype.BACKTRACK=function(t,e){return function(){this.isBackTrackingStack.push(1);var n=this.saveRecogState();try{return t.apply(this,e),!0}catch(t){if(pe(t))return!1;throw t}finally{this.reloadRecogState(n),this.isBackTrackingStack.pop()}}},t.prototype.getGAstProductions=function(){return this.gastProductionsCache},t.prototype.getSerializedGastProductions=function(){return dt(Object(i.U)(this.gastProductionsCache))},t}(),Pe=function(){function t(){}return t.prototype.initRecognizerEngine=function(t,e){if(this.className=we(this.constructor),this.shortRuleNameToFull={},this.fullRuleNameToShort={},this.ruleShortNameIdx=256,this.tokenMatcher=F,this.definedRulesNames=[],this.tokensMap={},this.isBackTrackingStack=[],this.RULE_STACK=[],this.RULE_OCCURRENCE_STACK=[],this.gastProductionsCache={},Object(i.w)(e,"serializedGrammar"))throw Error("The Parser's configuration can no longer contain a <serializedGrammar> property.\n\tSee: https://sap.github.io/chevrotain/docs/changes/BREAKING_CHANGES.html#_6-0-0\n\tFor Further details.");if(Object(i.y)(t)){if(Object(i.A)(t))throw Error("A Token Vocabulary cannot be empty.\n\tNote that the first argument for the parser constructor\n\tis no longer a Token vector (since v4.0).");if("number"==typeof t[0].startOffset)throw Error("The Parser constructor no longer accepts a token vector as the first argument.\n\tSee: https://sap.github.io/chevrotain/docs/changes/BREAKING_CHANGES.html#_4-0-0\n\tFor Further details.")}if(Object(i.y)(t))this.tokensMap=Object(i.O)(t,(function(t,e){return t[e.name]=e,t}),{});else if(Object(i.w)(t,"modes")&&Object(i.o)(Object(i.t)(Object(i.U)(t.modes)),z)){var n=Object(i.t)(Object(i.U)(t.modes)),r=Object(i.T)(n);this.tokensMap=Object(i.O)(r,(function(t,e){return t[e.name]=e,t}),{})}else{if(!Object(i.C)(t))throw new Error("<tokensDictionary> argument must be An Array of Token constructors, A dictionary of Token constructors or an IMultiModeLexerDefinition");this.tokensMap=Object(i.h)(t)}this.tokensMap.EOF=J;var o=Object(i.o)(Object(i.U)(t),(function(t){return Object(i.A)(t.categoryMatches)}));this.tokenMatcher=o?F:D,B(Object(i.U)(this.tokensMap))},t.prototype.defineRule=function(t,e,n){if(this.selfAnalysisDone)throw Error("Grammar rule <"+t+"> may not be defined after the 'performSelfAnalysis' method has been called'\nMake sure that all grammar rule definitions are done before 'performSelfAnalysis' is called.");var r,o=Object(i.w)(n,"resyncEnabled")?n.resyncEnabled:Je.resyncEnabled,a=Object(i.w)(n,"recoveryValueFunc")?n.recoveryValueFunc:Je.recoveryValueFunc,s=this.ruleShortNameIdx<<12;function c(t){try{if(!0===this.outputCst){e.apply(this,t);var n=this.CST_STACK[this.CST_STACK.length-1];return this.cstPostRule(n),n}return e.apply(this,t)}catch(t){return this.invokeRuleCatch(t,o,a)}finally{this.ruleFinallyStateUpdate()}}this.ruleShortNameIdx++,this.shortRuleNameToFull[s]=t,this.fullRuleNameToShort[t]=s;return(r=function(e,n){return void 0===e&&(e=0),this.ruleInvocationStateUpdate(s,t,e),c.call(this,n)}).ruleName=t,r.originalGrammarAction=e,r},t.prototype.invokeRuleCatch=function(t,e,n){var r=1===this.RULE_STACK.length,i=e&&!this.isBackTracking()&&this.recoveryEnabled;if(pe(t)){var o=t;if(i){var a,s=this.findReSyncTokenType();if(this.isInCurrentRuleReSyncSet(s))return o.resyncedTokens=this.reSyncTo(s),this.outputCst?((a=this.CST_STACK[this.CST_STACK.length-1]).recoveredNode=!0,a):n();throw this.outputCst&&((a=this.CST_STACK[this.CST_STACK.length-1]).recoveredNode=!0,o.partialCstResult=a),o}if(r)return this.moveToTerminatedState(),n();throw o}throw t},t.prototype.optionInternal=function(t,e){var n=this.getKeyForAutomaticLookahead(512,e);return this.optionInternalLogic(t,e,n)},t.prototype.optionInternalLogic=function(t,e,n){var r,i,o=this,a=this.getLaFuncFromCache(n);if(void 0!==t.DEF){if(r=t.DEF,void 0!==(i=t.GATE)){var s=a;a=function(){return i.call(o)&&s.call(o)}}}else r=t;if(!0===a.call(this))return r.call(this)},t.prototype.atLeastOneInternal=function(t,e){var n=this.getKeyForAutomaticLookahead(1024,t);return this.atLeastOneInternalLogic(t,e,n)},t.prototype.atLeastOneInternalLogic=function(t,e,n){var r,i,o=this,a=this.getLaFuncFromCache(n);if(void 0!==e.DEF){if(r=e.DEF,void 0!==(i=e.GATE)){var s=a;a=function(){return i.call(o)&&s.call(o)}}}else r=e;if(!0!==a.call(this))throw this.raiseEarlyExitException(t,Gt.REPETITION_MANDATORY,e.ERR_MSG);for(var c=this.doSingleRepetition(r);!0===a.call(this)&&!0===c;)c=this.doSingleRepetition(r);this.attemptInRepetitionRecovery(this.atLeastOneInternal,[t,e],a,1024,t,Ft)},t.prototype.atLeastOneSepFirstInternal=function(t,e){var n=this.getKeyForAutomaticLookahead(1536,t);this.atLeastOneSepFirstInternalLogic(t,e,n)},t.prototype.atLeastOneSepFirstInternalLogic=function(t,e,n){var r=this,i=e.DEF,o=e.SEP;if(!0!==this.getLaFuncFromCache(n).call(this))throw this.raiseEarlyExitException(t,Gt.REPETITION_MANDATORY_WITH_SEPARATOR,e.ERR_MSG);i.call(this);for(var a=function(){return r.tokenMatcher(r.LA(1),o)};!0===this.tokenMatcher(this.LA(1),o);)this.CONSUME(o),i.call(this);this.attemptInRepetitionRecovery(this.repetitionSepSecondInternal,[t,o,a,i,Ut],a,1536,t,Ut)},t.prototype.manyInternal=function(t,e){var n=this.getKeyForAutomaticLookahead(768,t);return this.manyInternalLogic(t,e,n)},t.prototype.manyInternalLogic=function(t,e,n){var r,i,o=this,a=this.getLaFuncFromCache(n);if(void 0!==e.DEF){if(r=e.DEF,void 0!==(i=e.GATE)){var s=a;a=function(){return i.call(o)&&s.call(o)}}}else r=e;for(var c=!0;!0===a.call(this)&&!0===c;)c=this.doSingleRepetition(r);this.attemptInRepetitionRecovery(this.manyInternal,[t,e],a,768,t,jt,c)},t.prototype.manySepFirstInternal=function(t,e){var n=this.getKeyForAutomaticLookahead(1280,t);this.manySepFirstInternalLogic(t,e,n)},t.prototype.manySepFirstInternalLogic=function(t,e,n){var r=this,i=e.DEF,o=e.SEP;if(!0===this.getLaFuncFromCache(n).call(this)){i.call(this);for(var a=function(){return r.tokenMatcher(r.LA(1),o)};!0===this.tokenMatcher(this.LA(1),o);)this.CONSUME(o),i.call(this);this.attemptInRepetitionRecovery(this.repetitionSepSecondInternal,[t,o,a,i,Dt],a,1280,t,Dt)}},t.prototype.repetitionSepSecondInternal=function(t,e,n,r,i){for(;n();)this.CONSUME(e),r.call(this);this.attemptInRepetitionRecovery(this.repetitionSepSecondInternal,[t,e,n,r,i],n,1536,t,i)},t.prototype.doSingleRepetition=function(t){var e=this.getLexerPosition();return t.call(this),this.getLexerPosition()>e},t.prototype.orInternal=function(t,e){var n=this.getKeyForAutomaticLookahead(256,e),r=Object(i.y)(t)?t:t.DEF,o=this.getLaFuncFromCache(n).call(this,r);if(void 0!==o)return r[o].ALT.call(this);this.raiseNoAltException(e,t.ERR_MSG)},t.prototype.ruleFinallyStateUpdate=function(){if(this.RULE_STACK.pop(),this.RULE_OCCURRENCE_STACK.pop(),this.cstFinallyStateUpdate(),0===this.RULE_STACK.length&&!1===this.isAtEndOfInput()){var t=this.LA(1),e=this.errorMessageProvider.buildNotAllInputParsedMessage({firstRedundant:t,ruleName:this.getCurrRuleFullName()});this.SAVE_ERROR(new ge(e,t))}},t.prototype.subruleInternal=function(t,e,n){var r;try{var i=void 0!==n?n.ARGS:void 0;return r=t.call(this,e,i),this.cstPostNonTerminal(r,void 0!==n&&void 0!==n.LABEL?n.LABEL:t.ruleName),r}catch(e){this.subruleInternalError(e,n,t.ruleName)}},t.prototype.subruleInternalError=function(t,e,n){throw pe(t)&&void 0!==t.partialCstResult&&(this.cstPostNonTerminal(t.partialCstResult,void 0!==e&&void 0!==e.LABEL?e.LABEL:n),delete t.partialCstResult),t},t.prototype.consumeInternal=function(t,e,n){var r;try{var i=this.LA(1);!0===this.tokenMatcher(i,t)?(this.consumeToken(),r=i):this.consumeInternalError(t,i,n)}catch(n){r=this.consumeInternalRecovery(t,e,n)}return this.cstPostTerminal(void 0!==n&&void 0!==n.LABEL?n.LABEL:t.name,r),r},t.prototype.consumeInternalError=function(t,e,n){var r,i=this.LA(0);throw r=void 0!==n&&n.ERR_MSG?n.ERR_MSG:this.errorMessageProvider.buildMismatchTokenMessage({expected:t,actual:e,previous:i,ruleName:this.getCurrRuleFullName()}),this.SAVE_ERROR(new de(r,e,i))},t.prototype.consumeInternalRecovery=function(t,e,n){if(!this.recoveryEnabled||"MismatchedTokenException"!==n.name||this.isBackTracking())throw n;var r=this.getFollowsForInRuleRecovery(t,e);try{return this.tryInRuleRecovery(t,r)}catch(t){throw"InRuleRecoveryException"===t.name?n:t}},t.prototype.saveRecogState=function(){var t=this.errors,e=Object(i.g)(this.RULE_STACK);return{errors:t,lexerState:this.exportLexerState(),RULE_STACK:e,CST_STACK:this.CST_STACK}},t.prototype.reloadRecogState=function(t){this.errors=t.errors,this.importLexerState(t.lexerState),this.RULE_STACK=t.RULE_STACK},t.prototype.ruleInvocationStateUpdate=function(t,e,n){this.RULE_OCCURRENCE_STACK.push(n),this.RULE_STACK.push(t),this.cstInvocationStateUpdate(e,t)},t.prototype.isBackTracking=function(){return 0!==this.isBackTrackingStack.length},t.prototype.getCurrRuleFullName=function(){var t=this.getLastExplicitRuleShortName();return this.shortRuleNameToFull[t]},t.prototype.shortRuleNameToFullName=function(t){return this.shortRuleNameToFull[t]},t.prototype.isAtEndOfInput=function(){return this.tokenMatcher(this.LA(1),J)},t.prototype.reset=function(){this.resetLexerState(),this.isBackTrackingStack=[],this.errors=[],this.RULE_STACK=[],this.CST_STACK=[],this.RULE_OCCURRENCE_STACK=[]},t}(),je=function(){function t(){}return t.prototype.initErrorHandler=function(t){this._errors=[],this.errorMessageProvider=Object(i.w)(t,"errorMessageProvider")?t.errorMessageProvider:Qe.errorMessageProvider},t.prototype.SAVE_ERROR=function(t){if(pe(t))return t.context={ruleStack:this.getHumanReadableRuleStack(),ruleOccurrenceStack:Object(i.g)(this.RULE_OCCURRENCE_STACK)},this._errors.push(t),t;throw Error("Trying to save an Error which is not a RecognitionException")},Object.defineProperty(t.prototype,"errors",{get:function(){return Object(i.g)(this._errors)},set:function(t){this._errors=t},enumerable:!1,configurable:!0}),t.prototype.raiseEarlyExitException=function(t,e,n){for(var r=this.getCurrRuleFullName(),i=Qt(t,this.getGAstProductions()[r],e,this.maxLookahead)[0],o=[],a=1;a<=this.maxLookahead;a++)o.push(this.LA(a));var s=this.errorMessageProvider.buildEarlyExitMessage({expectedIterationPaths:i,actual:o,previous:this.LA(0),customUserDescription:n,ruleName:r});throw this.SAVE_ERROR(new ve(s,this.LA(1),this.LA(0)))},t.prototype.raiseNoAltException=function(t,e){for(var n=this.getCurrRuleFullName(),r=Zt(t,this.getGAstProductions()[n],this.maxLookahead),i=[],o=1;o<=this.maxLookahead;o++)i.push(this.LA(o));var a=this.LA(0),s=this.errorMessageProvider.buildNoViableAltMessage({expectedPathsPerAlt:r,actual:i,previous:a,customUserDescription:e,ruleName:this.getCurrRuleFullName()});throw this.SAVE_ERROR(new me(s,this.LA(1),a))},t}(),De=function(){function t(){}return t.prototype.initContentAssist=function(){},t.prototype.computeContentAssist=function(t,e){var n=this.gastProductionsCache[t];if(Object(i.F)(n))throw Error("Rule ->"+t+"<- does not exist in this grammar.");return Bt([n],e,this.tokenMatcher,this.maxLookahead)},t.prototype.getNextPossibleTokenTypes=function(t){var e=Object(i.s)(t.ruleStack),n=this.getGAstProductions()[e];return new _t(n,t).startWalking()},t}(),Fe={description:"This Object indicates the Parser is during Recording Phase"};Object.freeze(Fe);var Ue=Math.pow(2,8)-1,We=Q({name:"RECORDING_PHASE_TOKEN",pattern:X.NA});B([We]);var Be=tt(We,"This IToken indicates the Parser is in Recording Phase\n\tSee: https://sap.github.io/chevrotain/docs/guide/internals.html#grammar-recording for details",-1,-1,-1,-1,-1,-1);Object.freeze(Be);var He={name:"This CSTNode indicates the Parser is in Recording Phase\n\tSee: https://sap.github.io/chevrotain/docs/guide/internals.html#grammar-recording for details",children:{}},Ge=function(){function t(){}return t.prototype.initGastRecorder=function(t){this.recordingProdStack=[],this.RECORDING_PHASE=!1},t.prototype.enableRecording=function(){var t=this;this.RECORDING_PHASE=!0,this.TRACE_INIT("Enable Recording",(function(){for(var e=function(e){var n=e>0?e:"";t["CONSUME"+n]=function(t,n){return this.consumeInternalRecord(t,e,n)},t["SUBRULE"+n]=function(t,n){return this.subruleInternalRecord(t,e,n)},t["OPTION"+n]=function(t){return this.optionInternalRecord(t,e)},t["OR"+n]=function(t){return this.orInternalRecord(t,e)},t["MANY"+n]=function(t){this.manyInternalRecord(e,t)},t["MANY_SEP"+n]=function(t){this.manySepFirstInternalRecord(e,t)},t["AT_LEAST_ONE"+n]=function(t){this.atLeastOneInternalRecord(e,t)},t["AT_LEAST_ONE_SEP"+n]=function(t){this.atLeastOneSepFirstInternalRecord(e,t)}},n=0;n<10;n++)e(n);t.consume=function(t,e,n){return this.consumeInternalRecord(e,t,n)},t.subrule=function(t,e,n){return this.subruleInternalRecord(e,t,n)},t.option=function(t,e){return this.optionInternalRecord(e,t)},t.or=function(t,e){return this.orInternalRecord(e,t)},t.many=function(t,e){this.manyInternalRecord(t,e)},t.atLeastOne=function(t,e){this.atLeastOneInternalRecord(t,e)},t.ACTION=t.ACTION_RECORD,t.BACKTRACK=t.BACKTRACK_RECORD,t.LA=t.LA_RECORD}))},t.prototype.disableRecording=function(){var t=this;this.RECORDING_PHASE=!1,this.TRACE_INIT("Deleting Recording methods",(function(){for(var e=0;e<10;e++){var n=e>0?e:"";delete t["CONSUME"+n],delete t["SUBRULE"+n],delete t["OPTION"+n],delete t["OR"+n],delete t["MANY"+n],delete t["MANY_SEP"+n],delete t["AT_LEAST_ONE"+n],delete t["AT_LEAST_ONE_SEP"+n]}delete t.consume,delete t.subrule,delete t.option,delete t.or,delete t.many,delete t.atLeastOne,delete t.ACTION,delete t.BACKTRACK,delete t.LA}))},t.prototype.ACTION_RECORD=function(t){},t.prototype.BACKTRACK_RECORD=function(t,e){return function(){return!0}},t.prototype.LA_RECORD=function(t){return qe},t.prototype.topLevelRuleRecord=function(t,e){try{var n=new ot({definition:[],name:t});return n.name=t,this.recordingProdStack.push(n),e.call(this),this.recordingProdStack.pop(),n}catch(t){if(!0!==t.KNOWN_RECORDER_ERROR)try{t.message=t.message+'\n\t This error was thrown during the "grammar recording phase" For more info see:\n\thttps://sap.github.io/chevrotain/docs/guide/internals.html#grammar-recording'}catch(e){throw t}throw t}},t.prototype.optionInternalRecord=function(t,e){return ze.call(this,st,t,e)},t.prototype.atLeastOneInternalRecord=function(t,e){ze.call(this,ct,e,t)},t.prototype.atLeastOneSepFirstInternalRecord=function(t,e){ze.call(this,lt,e,t,!0)},t.prototype.manyInternalRecord=function(t,e){ze.call(this,ut,e,t)},t.prototype.manySepFirstInternalRecord=function(t,e){ze.call(this,ht,e,t,!0)},t.prototype.orInternalRecord=function(t,e){return Ve.call(this,t,e)},t.prototype.subruleInternalRecord=function(t,e,n){if(Ye(e),!t||!1===Object(i.w)(t,"ruleName")){var r=new Error("<SUBRULE"+Ke(e)+"> argument is invalid expecting a Parser method reference but got: <"+JSON.stringify(t)+">\n inside top level rule: <"+this.recordingProdStack[0].name+">");throw r.KNOWN_RECORDER_ERROR=!0,r}var o=Object(i.M)(this.recordingProdStack),a=t.ruleName,s=new it({idx:e,nonTerminalName:a,referencedRule:void 0});return o.definition.push(s),this.outputCst?He:Fe},t.prototype.consumeInternalRecord=function(t,e,n){if(Ye(e),!H(t)){var r=new Error("<CONSUME"+Ke(e)+"> argument is invalid expecting a TokenType reference but got: <"+JSON.stringify(t)+">\n inside top level rule: <"+this.recordingProdStack[0].name+">");throw r.KNOWN_RECORDER_ERROR=!0,r}var o=Object(i.M)(this.recordingProdStack),a=new pt({idx:e,terminalType:t});return o.definition.push(a),Be},t}();function ze(t,e,n,r){void 0===r&&(r=!1),Ye(n);var o=Object(i.M)(this.recordingProdStack),a=Object(i.B)(e)?e:e.DEF,s=new t({definition:[],idx:n});return r&&(s.separator=e.SEP),Object(i.w)(e,"MAX_LOOKAHEAD")&&(s.maxLookahead=e.MAX_LOOKAHEAD),this.recordingProdStack.push(s),a.call(this),o.definition.push(s),this.recordingProdStack.pop(),Fe}function Ve(t,e){var n=this;Ye(e);var r=Object(i.M)(this.recordingProdStack),o=!1===Object(i.y)(t),a=!1===o?t:t.DEF,s=new ft({definition:[],idx:e,ignoreAmbiguities:o&&!0===t.IGNORE_AMBIGUITIES});Object(i.w)(t,"MAX_LOOKAHEAD")&&(s.maxLookahead=t.MAX_LOOKAHEAD);var c=Object(i.Q)(a,(function(t){return Object(i.B)(t.GATE)}));return s.hasPredicates=c,r.definition.push(s),Object(i.u)(a,(function(t){var e=new at({definition:[]});s.definition.push(e),Object(i.w)(t,"IGNORE_AMBIGUITIES")?e.ignoreAmbiguities=t.IGNORE_AMBIGUITIES:Object(i.w)(t,"GATE")&&(e.ignoreAmbiguities=!0),n.recordingProdStack.push(e),t.ALT.call(n),n.recordingProdStack.pop()})),Fe}function Ke(t){return 0===t?"":""+t}function Ye(t){if(t<0||t>Ue){var e=new Error("Invalid DSL Method idx value: <"+t+">\n\tIdx value must be a none negative value smaller than "+(Ue+1));throw e.KNOWN_RECORDER_ERROR=!0,e}}var Xe=function(){function t(){}return t.prototype.initPerformanceTracer=function(t){if(Object(i.w)(t,"traceInitPerf")){var e=t.traceInitPerf,n="number"==typeof e;this.traceInitMaxIdent=n?e:1/0,this.traceInitPerf=n?e>0:e}else this.traceInitMaxIdent=0,this.traceInitPerf=Qe.traceInitPerf;this.traceInitIndent=-1},t.prototype.TRACE_INIT=function(t,e){if(!0===this.traceInitPerf){this.traceInitIndent++;var n=new Array(this.traceInitIndent+1).join("\t");this.traceInitIndent<this.traceInitMaxIdent&&console.log(n+"--\x3e <"+t+">");var r=Object(i.R)(e),o=r.time,a=r.value,s=o>10?console.warn:console.log;return this.traceInitIndent<this.traceInitMaxIdent&&s(n+"<-- <"+t+"> time: "+o+"ms"),this.traceInitIndent--,a}return e()},t}(),$e=function(){var t=function(e,n){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(e,n)};return function(e,n){function r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}(),qe=tt(J,"",NaN,NaN,NaN,NaN,NaN,NaN);Object.freeze(qe);var Ze,Qe=Object.freeze({recoveryEnabled:!1,maxLookahead:3,dynamicTokensEnabled:!1,outputCst:!0,errorMessageProvider:Nt,nodeLocationTracking:"none",traceInitPerf:!1,skipValidations:!1}),Je=Object.freeze({recoveryValueFunc:function(){},resyncEnabled:!0});function tn(t){return void 0===t&&(t=void 0),function(){return t}}!function(t){t[t.INVALID_RULE_NAME=0]="INVALID_RULE_NAME",t[t.DUPLICATE_RULE_NAME=1]="DUPLICATE_RULE_NAME",t[t.INVALID_RULE_OVERRIDE=2]="INVALID_RULE_OVERRIDE",t[t.DUPLICATE_PRODUCTIONS=3]="DUPLICATE_PRODUCTIONS",t[t.UNRESOLVED_SUBRULE_REF=4]="UNRESOLVED_SUBRULE_REF",t[t.LEFT_RECURSION=5]="LEFT_RECURSION",t[t.NONE_LAST_EMPTY_ALT=6]="NONE_LAST_EMPTY_ALT",t[t.AMBIGUOUS_ALTS=7]="AMBIGUOUS_ALTS",t[t.CONFLICT_TOKENS_RULES_NAMESPACE=8]="CONFLICT_TOKENS_RULES_NAMESPACE",t[t.INVALID_TOKEN_NAME=9]="INVALID_TOKEN_NAME",t[t.NO_NON_EMPTY_LOOKAHEAD=10]="NO_NON_EMPTY_LOOKAHEAD",t[t.AMBIGUOUS_PREFIX_ALTS=11]="AMBIGUOUS_PREFIX_ALTS",t[t.TOO_MANY_ALTS=12]="TOO_MANY_ALTS"}(Ze||(Ze={}));var en=function(){function t(t,e){this.definitionErrors=[],this.selfAnalysisDone=!1;if(this.initErrorHandler(e),this.initLexerAdapter(),this.initLooksAhead(e),this.initRecognizerEngine(t,e),this.initRecoverable(e),this.initTreeBuilder(e),this.initContentAssist(),this.initGastRecorder(e),this.initPerformanceTracer(e),Object(i.w)(e,"ignoredIssues"))throw new Error("The <ignoredIssues> IParserConfig property has been deprecated.\n\tPlease use the <IGNORE_AMBIGUITIES> flag on the relevant DSL method instead.\n\tSee: https://sap.github.io/chevrotain/docs/guide/resolving_grammar_errors.html#IGNORING_AMBIGUITIES\n\tFor further details.");this.skipValidations=Object(i.w)(e,"skipValidations")?e.skipValidations:Qe.skipValidations}return t.performSelfAnalysis=function(t){throw Error("The **static** `performSelfAnalysis` method has been deprecated.\t\nUse the **instance** method with the same name instead.")},t.prototype.performSelfAnalysis=function(){var e=this;this.TRACE_INIT("performSelfAnalysis",(function(){var n;e.selfAnalysisDone=!0;var r=e.className;e.TRACE_INIT("toFastProps",(function(){Object(i.S)(e)})),e.TRACE_INIT("Grammar Recording",(function(){try{e.enableRecording(),Object(i.u)(e.definedRulesNames,(function(t){var n=e[t].originalGrammarAction,r=void 0;e.TRACE_INIT(t+" Rule",(function(){r=e.topLevelRuleRecord(t,n)})),e.gastProductionsCache[t]=r}))}finally{e.disableRecording()}}));var o=[];if(e.TRACE_INIT("Grammar Resolving",(function(){o=le({rules:Object(i.U)(e.gastProductionsCache)}),e.definitionErrors.push.apply(e.definitionErrors,o)})),e.TRACE_INIT("Grammar Validations",(function(){if(Object(i.A)(o)&&!1===e.skipValidations){var t=ue({rules:Object(i.U)(e.gastProductionsCache),maxLookahead:e.maxLookahead,tokenTypes:Object(i.U)(e.tokensMap),errMsgProvider:At,grammarName:r});e.definitionErrors.push.apply(e.definitionErrors,t)}})),Object(i.A)(e.definitionErrors)&&(e.recoveryEnabled&&e.TRACE_INIT("computeAllProdsFollows",(function(){var t,n,r=(t=Object(i.U)(e.gastProductionsCache),n={},Object(i.u)(t,(function(t){var e=new wt(t).startWalking();Object(i.f)(n,e)})),n);e.resyncFollows=r})),e.TRACE_INIT("ComputeLookaheadFunctions",(function(){e.preComputeLookaheadFunctions(Object(i.U)(e.gastProductionsCache))}))),!t.DEFER_DEFINITION_ERRORS_HANDLING&&!Object(i.A)(e.definitionErrors))throw n=Object(i.I)(e.definitionErrors,(function(t){return t.message})),new Error("Parser Definition Errors detected:\n "+n.join("\n-------------------------------\n"))}))},t.DEFER_DEFINITION_ERRORS_HANDLING=!1,t}();Object(i.e)(en,[Te,xe,Re,Me,Pe,_e,je,De,Ge,Xe]);var nn=function(t){function e(e,n){void 0===n&&(n=Qe);var r=Object(i.h)(n);return r.outputCst=!0,t.call(this,e,r)||this}return $e(e,t),e}(en),rn=function(t){function e(e,n){void 0===n&&(n=Qe);var r=Object(i.h)(n);return r.outputCst=!1,t.call(this,e,r)||this}return $e(e,t),e}(en);function on(t,e){var n=void 0===e?{}:e,i=n.resourceBase,o=void 0===i?"https://unpkg.com/chevrotain@"+r+"/diagrams/":i,a=n.css;return'\n\x3c!-- This is a generated file --\x3e\n<!DOCTYPE html>\n<meta charset="utf-8">\n<style>\n body {\n background-color: hsl(30, 20%, 95%)\n }\n</style>\n\n'+("\n<link rel='stylesheet' href='"+(void 0===a?"https://unpkg.com/chevrotain@"+r+"/diagrams/diagrams.css":a)+"'>\n")+("\n<script src='"+o+"vendor/railroad-diagrams.js'><\/script>\n<script src='"+o+"src/diagrams_builder.js'><\/script>\n<script src='"+o+"src/diagrams_behavior.js'><\/script>\n<script src='"+o+"src/main.js'><\/script>\n")+'\n<div id="diagrams" align="center"></div> \n'+("\n<script>\n window.serializedGrammar = "+JSON.stringify(t,null," ")+";\n<\/script>\n")+'\n<script>\n var diagramsDiv = document.getElementById("diagrams");\n main.drawDiagramsFromSerializedGrammar(serializedGrammar, diagramsDiv);\n<\/script>\n'}var an="\n";function sn(t){var e;return"\nfunction "+t.name+"(tokenVocabulary, config) {\n // invoke super constructor\n // No support for embedded actions currently, so we can 'hardcode'\n // The use of CstParser.\n chevrotain.CstParser.call(this, tokenVocabulary, config)\n\n const $ = this\n\n "+(e=t.rules,Object(i.I)(e,(function(t){return r=pn(n=1,'$.RULE("'+(e=t).name+'", function() {')+an,r+=fn(e.definition,n+1),r+=pn(n+1,"})")+an;var e,n,r})).join("\n")+"\n\n // very important to call this after all the rules have been defined.\n // otherwise the parser may not work correctly as it will lack information\n // derived during the self analysis phase.\n this.performSelfAnalysis(this)\n}\n\n// inheritance as implemented in javascript in the previous decade... :(\n")+t.name+".prototype = Object.create(chevrotain.CstParser.prototype)\n"+t.name+".prototype.constructor = "+t.name+" \n "}function cn(t,e){var n=pn(e,"$.OR"+t.idx+"([")+an,r=Object(i.I)(t.definition,(function(t){return function(t,e){var n=pn(e,"{")+an;return n+=pn(e+1,"ALT: function() {")+an,n+=fn(t.definition,e+1),n+=pn(e+1,"}")+an,n+=pn(e,"}")}(t,e+1)}));return n+=r.join(",\n"),n+=an+pn(e,"])\n")}function ln(t,e){if(t instanceof it)return function(t,e){return pn(e,"$.SUBRULE"+t.idx+"($."+t.nonTerminalName+")"+an)}(t,e);if(t instanceof st)return un("OPTION",t,e);if(t instanceof ct)return un("AT_LEAST_ONE",t,e);if(t instanceof lt)return un("AT_LEAST_ONE_SEP",t,e);if(t instanceof ht)return un("MANY_SEP",t,e);if(t instanceof ut)return un("MANY",t,e);if(t instanceof ft)return cn(t,e);if(t instanceof pt)return function(t,e){var n=t.terminalType.name;return pn(e,"$.CONSUME"+t.idx+"(this.tokensMap."+n+")"+an)}(t,e);if(t instanceof at)return fn(t.definition,e);throw Error("non exhaustive match")}function un(t,e,n){var r=pn(n,"$."+(t+e.idx)+"(");return e.separator?(r+="{\n",r+=pn(n+1,"SEP: this.tokensMap."+e.separator.name)+","+an,r+="DEF: "+hn(e.definition,n+2)+an,r+=pn(n,"}")+an):r+=hn(e.definition,n+1),r+=pn(n,")")+an}function hn(t,e){var n="function() {\n";return n+=fn(t,e),n+=pn(e,"}")+an}function fn(t,e){var n="";return Object(i.u)(t,(function(t){n+=ln(t,e+1)})),n}function pn(t,e){return Array(4*t+1).join(" ")+e}function dn(t){var e=function(t){return" \n"+sn(t)+"\nreturn new "+t.name+"(tokenVocabulary, config) \n"}({name:t.name,rules:t.rules}),r=new Function("tokenVocabulary","config","chevrotain",e);return function(e){return r(t.tokenVocabulary,e,n(4))}}function mn(t){return function(t){return"\n(function (root, factory) {\n if (typeof define === 'function' && define.amd) {\n // AMD. Register as an anonymous module.\n define(['chevrotain'], factory);\n } else if (typeof module === 'object' && module.exports) {\n // Node. Does not work with strict CommonJS, but\n // only CommonJS-like environments that support module.exports,\n // like Node.\n module.exports = factory(require('chevrotain'));\n } else {\n // Browser globals (root is window)\n root.returnExports = factory(root.b);\n }\n}(typeof self !== 'undefined' ? self : this, function (chevrotain) {\n\n"+sn(t)+"\n \nreturn {\n "+t.name+": "+t.name+" \n}\n}));\n"}({name:t.name,rules:t.rules})}function gn(){console.warn("The clearCache function was 'soft' removed from the Chevrotain API.\n\t It performs no action other than printing this message.\n\t Please avoid using it as it will be completely removed in the future")}var vn=function(){throw new Error("The Parser class has been deprecated, use CstParser or EmbeddedActionsParser instead.\t\nSee: https://sap.github.io/chevrotain/docs/changes/BREAKING_CHANGES.html#_7-0-0")}},function(t,e,n){"use strict";
/*! Copyright (c) 2020 Patrick Demian; Licensed under MIT */Object.defineProperty(e,"__esModule",{value:!0}),e.AllTokens=e.Outdent=e.Indent=e.StringLiteral=e.NumberLiteral=e.Identifier=e.MultilineComment=e.SingleLineComment=e.WS=e.EndOfLine=e.OrMore=e.CaseSensitive=e.CaseInsensitive=e.CarriageReturn=e.Newline=e.Repeat=e.Called=e.Create=e.To=e.From=e.Exclusive=e.Inclusive=e.Exactly=e.Times=e.A=e.Group=e.Linefeed=e.Tab=e.Between=e.Not=e.Matching=e.Exact=e.Multiline=e.Global=e.Using=e.Unicode=e.Number=e.Boundary=e.Whitespace=e.Integer=e.Decimal=e.Letter=e.Character=e.Digit=e.Word=e.And=e.Or=e.Anything=e.Then=e.Match=e.Optional=e.Ten=e.Nine=e.Eight=e.Seven=e.Six=e.Five=e.Four=e.Three=e.Two=e.One=e.Zero=void 0;const r=n(4);e.Zero=r.createToken({name:"Zero",pattern:/zero/i}),e.One=r.createToken({name:"One",pattern:/one/i}),e.Two=r.createToken({name:"Two",pattern:/two/i}),e.Three=r.createToken({name:"Three",pattern:/three/i}),e.Four=r.createToken({name:"Four",pattern:/four/i}),e.Five=r.createToken({name:"Five",pattern:/five/i}),e.Six=r.createToken({name:"Six",pattern:/six/i}),e.Seven=r.createToken({name:"Seven",pattern:/seven/i}),e.Eight=r.createToken({name:"Eight",pattern:/eight/i}),e.Nine=r.createToken({name:"Nine",pattern:/nine/i}),e.Ten=r.createToken({name:"Ten",pattern:/ten/i}),e.Optional=r.createToken({name:"Optional",pattern:/(optional(ly)?|possibl[ye]|maybe)/i}),e.Match=r.createToken({name:"Match",pattern:/match(es)?/i}),e.Then=r.createToken({name:"Then",pattern:/then/i}),e.Anything=r.createToken({name:"Anything",pattern:/(any thing|any|anything)(s)?/i}),e.Or=r.createToken({name:"Or",pattern:/or/i}),e.And=r.createToken({name:"And",pattern:/and|,/i}),e.Word=r.createToken({name:"WordSpecifier",pattern:/word(s)?/i}),e.Digit=r.createToken({name:"DigitSpecifier",pattern:/digit(s)?/i}),e.Character=r.createToken({name:"CharacterSpecifier",pattern:/character(s)?/i}),e.Letter=r.createToken({name:"LetterSpecifier",pattern:/letter(s)?/i}),e.Decimal=r.createToken({name:"DecimalSpecifier",pattern:/decimal(s)?/i}),e.Integer=r.createToken({name:"IntegerSpecifier",pattern:/integer(s)?/i}),e.Whitespace=r.createToken({name:"WhitespaceSpecifier",pattern:/(white space|whitespace)s?/i}),e.Boundary=r.createToken({name:"BoundarySpecifier",pattern:/(word )?boundary/i}),e.Number=r.createToken({name:"NumberSpecifier",pattern:/number(s)?/i}),e.Unicode=r.createToken({name:"UnicodeSpecifier",pattern:/unicode( 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feed|linefeed)/i}),e.Group=r.createToken({name:"Group",pattern:/group/i}),e.A=r.createToken({name:"A",pattern:/a(n)?/i}),e.Times=r.createToken({name:"Times",pattern:/times/i}),e.Exactly=r.createToken({name:"Exactly",pattern:/exact(ly)?/i}),e.Inclusive=r.createToken({name:"Inclusive",pattern:/inclusive(ly)?/i}),e.Exclusive=r.createToken({name:"Exclusive",pattern:/exclusive(ly)?/i}),e.From=r.createToken({name:"From",pattern:/from/i}),e.To=r.createToken({name:"To",pattern:/(to|through|thru|\-|\.\.\.?)/i}),e.Create=r.createToken({name:"Create",pattern:/create(s)?/i}),e.Called=r.createToken({name:"Called",pattern:/name(d)?|call(ed)?/i}),e.Repeat=r.createToken({name:"Repeat",pattern:/repeat(s|ing)?/i}),e.Newline=r.createToken({name:"Newline",pattern:/(new line|newline)/i}),e.CarriageReturn=r.createToken({name:"CarriageReturn",pattern:/carriage return/i}),e.CaseInsensitive=r.createToken({name:"CaseInsensitive",pattern:/case 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","\r"],group:r.Lexer.SKIPPED}),e.SingleLineComment=r.createToken({name:"SingleLineComment",pattern:/(#|\/\/).*/,group:r.Lexer.SKIPPED}),e.MultilineComment=r.createToken({name:"MultiLineComment",pattern:/\/\*(.*)\*\//,line_breaks:!0,group:r.Lexer.SKIPPED}),e.Identifier=r.createToken({name:"Identifier",pattern:/[a-z]\w*/i}),e.NumberLiteral=r.createToken({name:"NumberLiteral",pattern:/\d+/}),e.StringLiteral=r.createToken({name:"StringLiteral",pattern:/"(?:[^\\"]|\\(?:[bfnrtv"\\/]|u[0-9a-f]{4}|U[0-9a-f]{8}))*"/i}),e.Indent=r.createToken({name:"Indent"}),e.Outdent=r.createToken({name:"Outdent"}),e.AllTokens=[e.Zero,e.One,e.Two,e.Three,e.Four,e.Five,e.Six,e.Seven,e.Eight,e.Nine,e.Ten,e.Optional,e.Matching,e.Match,e.Then,e.Not,e.Anything,e.And,e.Boundary,e.Word,e.Digit,e.Letter,e.Decimal,e.Integer,e.Character,e.Whitespace,e.Number,e.Unicode,e.Using,e.Global,e.Multiline,e.Exact,e.Between,e.Tab,e.Linefeed,e.Group,e.A,e.Times,e.Exactly,e.Inclusive,e.Exclusive,e.From,e.Create,e.Called,e.Repeat,e.Newline,e.CarriageReturn,e.CaseInsensitive,e.CaseSensitive,e.OrMore,e.Or,e.To,e.EndOfLine,e.Indent,e.WS,e.SingleLineComment,e.MultilineComment,e.Identifier,e.NumberLiteral,e.StringLiteral]},function(t,e,n){"use 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Copyright (c) 2020 Patrick Demian; Licensed under MIT */Object.defineProperty(e,"__esModule",{value:!0}),e.minimizeMatchString=e.RegularExpressionCST=e.GroupStatementCST=e.RepeatStatementCST=e.MatchStatementCST=e.CountSubStatementCST=e.UsingStatementCST=e.MatchSubStatementCST=e.StatementCST=e.MatchStatementValue=e.MatchSubStatementValue=e.MatchSubStatementType=e.UsingFlags=e.H2RCST=e.RegexDialect=void 0;const r=n(2);var i;!function(t){t[t.JS=0]="JS",t[t.PCRE=1]="PCRE",t[t.DotNet=2]="DotNet",t[t.Java=3]="Java",t[t.Python=4]="Python",t[t.Boost=5]="Boost"}(i=e.RegexDialect||(e.RegexDialect={}));const 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Copyright (c) 2020 Patrick Demian; Licensed under MIT */var r=this&&this.__createBinding||(Object.create?function(t,e,n,r){void 0===r&&(r=n),Object.defineProperty(t,r,{enumerable:!0,get:function(){return e[n]}})}:function(t,e,n,r){void 0===r&&(r=n),t[r]=e[n]}),i=this&&this.__setModuleDefault||(Object.create?function(t,e){Object.defineProperty(t,"default",{enumerable:!0,value:e})}:function(t,e){t.default=e}),o=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var n in t)"default"!==n&&Object.prototype.hasOwnProperty.call(t,n)&&r(e,t,n);return i(e,t),e};Object.defineProperty(e,"__esModule",{value:!0}),e.Human2RegexParser=e.ParseResult=e.Human2RegexParserOptions=void 0;const a=n(4),s=o(n(5)),c=n(6),l=n(2);class u{constructor(t=!1){this.skip_validations=t}}e.Human2RegexParserOptions=u;class h{constructor(t,e){this.token=t,this.value=e}}class f{constructor(t,e){this.tokens=t,this.value=e}}class p{constructor(t,e){this.regexp_cst=t,this.errors=e}validate(t){return this.regexp_cst.validate(t).map(l.CommonError.fromSemanticError)}toRegex(t){return this.regexp_cst.toRegex(t)}toRegExp(t){return new RegExp(this.regexp_cst.toRegex(t))}}e.ParseResult=p;class d extends a.EmbeddedActionsParser{constructor(t=new u){if(super(s.AllTokens,{recoveryEnabled:!1,maxLookahead:2,skipValidations:t.skip_validations}),this.options=t,d.already_init)throw new Error("Only 1 instance of Human2RegexParser allowed");d.already_init=!0;const e=this;let n=null;const r=e.RULE("NumberSubStatement",()=>e.OR(n||(n=[{ALT:()=>new h(e.CONSUME(s.Zero),0)},{ALT:()=>new h(e.CONSUME(s.One),1)},{ALT:()=>new h(e.CONSUME(s.Two),2)},{ALT:()=>new h(e.CONSUME(s.Three),3)},{ALT:()=>new h(e.CONSUME(s.Four),4)},{ALT:()=>new h(e.CONSUME(s.Five),5)},{ALT:()=>new h(e.CONSUME(s.Six),6)},{ALT:()=>new h(e.CONSUME(s.Seven),7)},{ALT:()=>new h(e.CONSUME(s.Eight),8)},{ALT:()=>new h(e.CONSUME(s.Nine),9)},{ALT:()=>new h(e.CONSUME(s.Ten),10)},{ALT:()=>{const t=e.CONSUME(s.NumberLiteral);return new h(t,parseInt(t.image))}}]))),i=e.RULE("CountSubStatement",()=>e.OR([{ALT:()=>{const t=[];t.push(e.CONSUME(s.Between));const n=e.SUBRULE4(r);e.OR3([{ALT:()=>e.CONSUME2(s.To)},{ALT:()=>e.CONSUME(s.And)}]);const i=e.SUBRULE5(r);t.push(i.token),e.OPTION4(()=>t.push(e.CONSUME3(s.Times)));const o=e.OPTION5(()=>e.OR4([{ALT:()=>(t.push(e.CONSUME(s.Inclusive)),"inclusive")},{ALT:()=>(t.push(e.CONSUME(s.Exclusive)),"exclusive")}]));return new c.CountSubStatementCST(t,n.value,i.value,o)}},{ALT:()=>{const t=[];e.OPTION2(()=>t.push(e.CONSUME(s.From)));const n=e.SUBRULE2(r),i=e.OR2([{ALT:()=>new h(e.CONSUME(s.OrMore),[null,"+"])},{ALT:()=>{e.CONSUME(s.To);const t=e.SUBRULE3(r);let n=t.token;const i=e.OPTION7(()=>e.OR5([{ALT:()=>(n=e.CONSUME2(s.Inclusive),"inclusive")},{ALT:()=>(n=e.CONSUME2(s.Exclusive),"exclusive")}]));return new h(n,[t.value,i])}}]);return t.push(i.token),e.OPTION3(()=>t.push(e.CONSUME2(s.Times))),new c.CountSubStatementCST(t,n.value,i.value?i.value[0]:null,i.value?i.value[1]:null)}},{ALT:()=>{const t=[];e.OPTION(()=>t.push(e.CONSUME(s.Exactly)));const n=e.SUBRULE(r);return t.push(n.token),e.OPTION6(()=>t.push(e.CONSUME(s.Times))),new c.CountSubStatementCST(t,n.value)}}]));let o=null;const a=e.RULE("MatchSubStatement",()=>{let t=null,n=!1;const r=[];let a=null,u=null,h=null,f=c.MatchSubStatementType.Anything,p=[];return t=e.OPTION(()=>{const t=e.SUBRULE(i);return l.usefulConditional(t.tokens,"due to how chevrotain works, the first run produces a null value")&&p.push(l.first(t.tokens)),t}),n=e.OPTION2(()=>(p.push(e.CONSUME(s.Not)),!0)),e.AT_LEAST_ONE_SEP({SEP:s.Or,DEF:()=>{e.OPTION3(()=>e.CONSUME(s.A));const t=e.OR(o||(o=[{ALT:()=>{const t=e.OPTION4(()=>e.CONSUME(s.From)),n=e.CONSUME2(s.StringLiteral);a=n.image,e.CONSUME(s.To);const r=e.CONSUME3(s.StringLiteral);return h=r.image,f=c.MatchSubStatementType.Between,l.usefulConditional(t,"Bug in type definition. 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c.RepeatStatementCST(t,n,r,o)}),b=e.RULE("Statement",()=>e.OR([{ALT:()=>e.SUBRULE(p)},{ALT:()=>e.SUBRULE(v)},{ALT:()=>e.SUBRULE(y)}])),T=e.RULE("Regex",()=>{let t=[],n=[];const r=[];return e.MANY(()=>{const r=e.SUBRULE(g);t=t.concat(r.tokens),n=n.concat(r.value)}),e.MANY2(()=>r.push(e.SUBRULE(b))),new c.RegularExpressionCST([],new c.UsingStatementCST(t,n),r)});this.performSelfAnalysis(),this.regexp=T}parse(t){return this.input=t,new p(this.regexp(),this.errors.map(l.CommonError.fromParseError))}setOptions(t){l.unusedParameter(t,"skip_validations is not valid to change once we've already initialized")}}e.Human2RegexParser=d,d.already_init=!1},function(t,e,n){!function(t){"use strict";function e(t,e){if(!t.hasOwnProperty(e))throw new Error("Undefined state "+e+" in simple mode")}function n(t,e){if(!t)return/(?:)/;var n="";return t instanceof RegExp?(t.ignoreCase&&(n="i"),t=t.source):t=String(t),new RegExp((!1===e?"":"^")+"(?:"+t+")",n)}function 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u=c[l],h=(!u.data.sol||n.sol())&&n.match(u.regex);if(h){u.data.next?r.state=u.data.next:u.data.push?((r.stack||(r.stack=[])).push(r.state),r.state=u.data.push):u.data.pop&&r.stack&&r.stack.length&&(r.state=r.stack.pop()),u.data.mode&&a(e,r,u.data.mode,u.token),u.data.indent&&r.indent.push(n.indentation()+e.indentUnit),u.data.dedent&&r.indent.pop();var f=u.token;if(f&&f.apply&&(f=f(h)),h.length>2&&u.token&&"string"!=typeof u.token){r.pending=[];for(var p=2;p<h.length;p++)h[p]&&r.pending.push({text:h[p],token:u.token[p-1]});return n.backUp(h[0].length-(h[1]?h[1].length:0)),f[0]}return f&&f.join?f[0]:f}}return n.next(),null}}function o(t,e){if(t===e)return!0;if(!t||"object"!=typeof t||!e||"object"!=typeof e)return!1;var n=0;for(var r in t)if(t.hasOwnProperty(r)){if(!e.hasOwnProperty(r)||!o(t[r],e[r]))return!1;n++}for(var r in e)e.hasOwnProperty(r)&&n--;return 0==n}function a(e,r,i,a){var s;if(i.persistent)for(var c=r.persistentStates;c&&!s;c=c.next)(i.spec?o(i.spec,c.spec):i.mode==c.mode)&&(s=c);var l=s?s.mode:i.mode||t.getMode(e,i.spec),u=s?s.state:t.startState(l);i.persistent&&!s&&(r.persistentStates={mode:l,spec:i.spec,state:u,next:r.persistentStates}),r.localState=u,r.local={mode:l,end:i.end&&n(i.end),endScan:i.end&&!1!==i.forceEnd&&n(i.end,!1),endToken:a&&a.join?a[a.length-1]:a}}function s(e,n){return function(r,i,o){if(r.local&&r.local.mode.indent)return r.local.mode.indent(r.localState,i,o);if(null==r.indent||r.local||n.dontIndentStates&&function(t,e){for(var n=0;n<e.length;n++)if(e[n]===t)return!0}(r.state,n.dontIndentStates)>-1)return t.Pass;var a=r.indent.length-1,s=e[r.state];t:for(;;){for(var c=0;c<s.length;c++){var l=s[c];if(l.data.dedent&&!1!==l.data.dedentIfLineStart){var u=l.regex.exec(i);if(u&&u[0]){a--,(l.next||l.push)&&(s=e[l.next||l.push]),i=i.slice(u[0].length);continue t}}}break}return a<0?0:r.indent[a]}}t.defineSimpleMode=function(e,n){t.defineMode(e,(function(e){return t.simpleMode(e,n)}))},t.simpleMode=function(n,o){e(o,"start");var a={},c=o.meta||{},l=!1;for(var u in o)if(u!=c&&o.hasOwnProperty(u))for(var h=a[u]=[],f=o[u],p=0;p<f.length;p++){var d=f[p];h.push(new r(d,o)),(d.indent||d.dedent)&&(l=!0)}var m={startState:function(){return{state:"start",pending:null,local:null,localState:null,indent:l?[]:null}},copyState:function(e){var n={state:e.state,pending:e.pending,local:e.local,localState:null,indent:e.indent&&e.indent.slice(0)};e.localState&&(n.localState=t.copyState(e.local.mode,e.localState)),e.stack&&(n.stack=e.stack.slice(0));for(var r=e.persistentStates;r;r=r.next)n.persistentStates={mode:r.mode,spec:r.spec,state:r.state==e.localState?n.localState:t.copyState(r.mode,r.state),next:n.persistentStates};return n},token:i(a,n),innerMode:function(t){return t.local&&{mode:t.local.mode,state:t.localState}},indent:s(a,c)};if(c)for(var g in c)c.hasOwnProperty(g)&&(m[g]=c[g]);return m}}(n(3))},function(t,e,n){!function(t){"use strict";t.runMode=function(e,n,r,i){var o=t.getMode(t.defaults,n),a=i&&i.tabSize||t.defaults.tabSize;if(r.appendChild){var s=/MSIE \d/.test(navigator.userAgent)&&(null==document.documentMode||document.documentMode<9),c=r,l=0;c.innerHTML="",r=function(t,e){if("\n"==t)return c.appendChild(document.createTextNode(s?"\r":t)),void(l=0);for(var n="",r=0;;){var i=t.indexOf("\t",r);if(-1==i){n+=t.slice(r),l+=t.length-r;break}l+=i-r,n+=t.slice(r,i);var o=a-l%a;l+=o;for(var u=0;u<o;++u)n+=" ";r=i+1}if(e){var h=c.appendChild(document.createElement("span"));h.className="cm-"+e.replace(/ +/g," cm-"),h.appendChild(document.createTextNode(n))}else c.appendChild(document.createTextNode(n))}}for(var u=t.splitLines(e),h=i&&i.state||t.startState(o),f=0,p=u.length;f<p;++f){f&&r("\n");var d=new t.StringStream(u[f],null,{lookAhead:function(t){return u[f+t]},baseToken:function(){}});for(!d.string&&o.blankLine&&o.blankLine(h);!d.eol();){var m=o.token(d,h);r(d.current(),m,f,d.start,h),d.start=d.pos}}}}(n(3))},function(t,e,n){!function(t){"use strict";var e="CodeMirror-lint-markers";function n(t){t.parentNode&&t.parentNode.removeChild(t)}function r(e,r,i,o){var a=function(e,n,r){var i=document.createElement("div");function o(e){if(!i.parentNode)return t.off(document,"mousemove",o);i.style.top=Math.max(0,e.clientY-i.offsetHeight-5)+"px",i.style.left=e.clientX+5+"px"}return i.className="CodeMirror-lint-tooltip cm-s-"+e.options.theme,i.appendChild(r.cloneNode(!0)),e.state.lint.options.selfContain?e.getWrapperElement().appendChild(i):document.body.appendChild(i),t.on(document,"mousemove",o),o(n),null!=i.style.opacity&&(i.style.opacity=1),i}(e,r,i);function s(){var e;t.off(o,"mouseout",s),a&&((e=a).parentNode&&(null==e.style.opacity&&n(e),e.style.opacity=0,setTimeout((function(){n(e)}),600)),a=null)}var c=setInterval((function(){if(a)for(var t=o;;t=t.parentNode){if(t&&11==t.nodeType&&(t=t.host),t==document.body)return;if(!t){s();break}}if(!a)return clearInterval(c)}),400);t.on(o,"mouseout",s)}function i(t,e,n){this.marked=[],this.options=e,this.timeout=null,this.hasGutter=n,this.onMouseOver=function(e){!function(t,e){var n=e.target||e.srcElement;if(/\bCodeMirror-lint-mark-/.test(n.className)){for(var i=n.getBoundingClientRect(),o=(i.left+i.right)/2,a=(i.top+i.bottom)/2,c=t.findMarksAt(t.coordsChar({left:o,top:a},"client")),l=[],u=0;u<c.length;++u){var h=c[u].__annotation;h&&l.push(h)}l.length&&function(t,e,n){for(var i=n.target||n.srcElement,o=document.createDocumentFragment(),a=0;a<e.length;a++){var c=e[a];o.appendChild(s(c))}r(t,n,o,i)}(t,l,e)}}(t,e)},this.waitingFor=0}function o(t){var n=t.state.lint;n.hasGutter&&t.clearGutter(e);for(var r=0;r<n.marked.length;++r)n.marked[r].clear();n.marked.length=0}function a(e,n,i,o,a){var s=document.createElement("div"),c=s;return s.className="CodeMirror-lint-marker 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l(t,n){o(t);for(var r,i,c=t.state.lint,l=c.options,u=function(t){for(var e=[],n=0;n<t.length;++n){var r=t[n],i=r.from.line;(e[i]||(e[i]=[])).push(r)}return e}(n),h=0;h<u.length;++h){var f=u[h];if(f){for(var p=null,d=c.hasGutter&&document.createDocumentFragment(),m=0;m<f.length;++m){var g=f[m],v=g.severity;v||(v="error"),i=v,p="error"==(r=p)?r:i,l.formatAnnotation&&(g=l.formatAnnotation(g)),c.hasGutter&&d.appendChild(s(g)),g.to&&c.marked.push(t.markText(g.from,g.to,{className:"CodeMirror-lint-mark CodeMirror-lint-mark-"+v,__annotation:g}))}c.hasGutter&&t.setGutterMarker(h,e,a(t,d,p,f.length>1,c.options.tooltips))}}l.onUpdateLinting&&l.onUpdateLinting(n,u,t)}function u(t){var e=t.state.lint;e&&(clearTimeout(e.timeout),e.timeout=setTimeout((function(){c(t)}),e.options.delay||500))}t.defineOption("lint",!1,(function(n,r,a){if(a&&a!=t.Init&&(o(n),!1!==n.state.lint.options.lintOnChange&&n.off("change",u),t.off(n.getWrapperElement(),"mouseover",n.state.lint.onMouseOver),clearTimeout(n.state.lint.timeout),delete n.state.lint),r){for(var s=n.getOption("gutters"),l=!1,h=0;h<s.length;++h)s[h]==e&&(l=!0);var f=n.state.lint=new i(n,(p=r)instanceof Function?{getAnnotations:p}:(p&&!0!==p||(p={}),p),l);!1!==f.options.lintOnChange&&n.on("change",u),0!=f.options.tooltips&&"gutter"!=f.options.tooltips&&t.on(n.getWrapperElement(),"mouseover",f.onMouseOver),c(n)}var p})),t.defineExtension("performLint",(function(){this.state.lint&&c(this)}))}(n(3))},function(t,e,n){"use strict";n.r(e)},function(t,e,n){"use strict";n.r(e)},function(t,e,n){"use strict";n.r(e)},function(t,e,n){"use strict";n.r(e)}]);
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