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Xn(r.first,0,null,-1,-1);var i=Zt(r,n),o=r.first+r.size-1;if(i>o)return Xn(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),l=je(a,s.ch+(s.xRel>0||s.outside>0?1:0));if(!l)return s;var c=l.find(1);if(c.line==i)return c;a=Kt(r,i=c.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 Jn(t,e,n,r){return n||(n=Rn(t,e)),Zn(t,e,n,zn(t,e,Mn(t,n,r),"line").top)}function Qn(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,l=e.text.length,c=!0,u=ct(e,t.doc.direction);if(u){var h=(t.options.lineWrapping?nr:er)(t,e,n,o,u,r,i);s=(c=1!=h.level)?h.from:h.to-1,l=c?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,!!Qn(n,r,i,!1)&&(n.top<=i&&n.left<=r&&(d=e,m=n),!0)}),s,l),v=!1;if(m){var 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k,N,w,L;g?(k=c&&b&&O?s:v.left,N=c?l:d(t,i,"before"),w=c?s:d(e,i,"after"),L=c&&T&&S?l:y.right):(k=c?d(t,i,"before"):s,N=!c&&b&&O?l:v.right,w=!c&&T&&S?s:y.left,L=c?d(e,i,"after"):l),u(k,v.top,N-k,v.bottom),v.bottom0?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.hasFocus()||(t.display.input.focus(),t.state.focused||Er(t))}function xr(t){t.state.delayingBlurEvent=!0,setTimeout((function(){t.state.delayingBlurEvent&&(t.state.delayingBlurEvent=!1,t.state.focused&&Cr(t))}),100)}function Er(t,e){t.state.delayingBlurEvent&&!t.state.draggingText&&(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(),l&&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.005||f<-.005)&&(Xt(i.line,l),Nr(i.line),i.rest))for(var p=0;pt.display.sizerWidth){var d=Math.ceil(c/ir(t.display));d>t.display.maxLineLength&&(t.display.maxLineLength=d,t.display.maxLine=i.line,t.display.maxLineChanged=!0)}}}}function Nr(t){if(t.widgets)for(var e=0;e=a&&(o=Zt(e,Ge(Kt(e,l))-t.wrapper.clientHeight),a=l)}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=wn(t),a={};e.bottom-e.top>o&&(e.bottom=e.top+o);var s=t.doc.height+En(n),l=e.tops-r;if(e.topi+o){var u=Math.min(e.top,(c?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=Nn(t)-n.gutters.offsetWidth,d=e.right-e.left>p;return d&&(e.right=e.left+p),e.left<10?a.scrollLeft=0:e.leftp+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,$n(t,e.from),$n(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||li(t,{top:e}),jr(t,e,!0),n&&li(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 Ur(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 Fr=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")};Fr.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}},Fr.prototype.setScrollLeft=function(t){this.horiz.scrollLeft!=t&&(this.horiz.scrollLeft=t),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")},Fr.prototype.setScrollTop=function(t){this.vert.scrollTop!=t&&(this.vert.scrollTop=t),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")},Fr.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 F,this.disableVert=new F},Fr.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)}))},Fr.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=Ur(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,Ur(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:Fr,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=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 Xr(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=Ur(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-Nn(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(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),l=n&&n!=e?Yn(t,n):s,c=Lr(t,i={left:Math.min(s.left,l.left),top:Math.min(s.top,l.top)-r,right:Math.max(s.left,l.left),bottom:Math.max(s.bottom,l.bottom)+r}),u=t.doc.scrollTop,h=t.doc.scrollLeft;if(null!=c.scrollTop&&(Pr(t,c.scrollTop),Math.abs(t.doc.scrollTop-u)>1&&(a=!0)),null!=c.scrollLeft&&(Dr(t,c.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=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,l=he(t,o,r,!0);s&&(r.state=s),o.styles=l.styles;var c=o.styleClasses,u=l.classes;u?o.styleClasses=u:c&&(o.styleClasses=null);for(var h=!a||a.length!=o.styles.length||c!=u&&(!c||!u||c.bgClass!=u.bgClass||c.textClass!=u.textClass),f=0;!h&&fn)return ri(t,t.options.workDelay),!0})),e.highlightFrontier=r.line,e.modeFrontier=Math.max(e.modeFrontier,r.line),i.length&&Qr(t,(function(){for(var e=0;e=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.viewFroma&&n.viewTo-a<20&&(a=Math.min(i,n.viewTo)),Se&&(o=Fe(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.viewFromn&&(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 c=mr(t);if(!s&&0==c&&!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 c>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 l&&y&&t.display.currentWheelTarget==e?e.style.display="none":e.parentNode.removeChild(e),n}for(var c=r.view,u=r.viewFrom,h=0;h-1&&(p=!1),un(t,f,u,n)),p&&(N(f.lineNumber),f.lineNumber.appendChild(document.createTextNode(Qt(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),c>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),N(n.cursorDiv),N(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!=Nn(t))r&&(e.visible=wr(t.display,t.doc,n));else if(n&&null!=n.top&&(n={top:Math.min(t.doc.height+En(t.display)-wn(t),n.top)}),e.visible=wr(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=Ur(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 li(t,e){var n=new oi(t,e);if(ai(t,n)){kr(t),si(t,n);var r=Ur(t);gr(t),Br(t,r),ui(t,r),n.finish()}}function ci(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;as.clientWidth,u=s.scrollHeight>s.clientHeight;if(i&&c||o&&u){if(o&&y&&l)t:for(var f=e.target,p=a.view;f!=s;f=f.parentNode)for(var d=0;d=0&&ee(t,r.to())<=0)return n}return-1};var xi=function(t,e){this.anchor=t,this.head=e};function Ei(t,e,n){var r=t&&t.options.selectionsMayTouch,i=e[n];e.sort((function(t,e){return ee(t.from(),e.from())})),n=W(e,i);for(var o=1;o0:l>=0){var c=oe(s.from(),a.from()),u=ie(s.to(),a.to()),h=s.empty()?a.from()==a.head:s.from()==s.head;o<=n&&--n,e.splice(--o,2,new xi(h?u:c,h?c:u))}}return new Si(e,n)}function Ci(t,e){return new Si([new xi(t,e||t)],0)}function ki(t){return t.text?te(t.from.line+t.text.length-1,$(t.text).length+(1==t.text.length?t.from.ch:0)):t.to}function Ni(t,e){if(ee(t,e.from)<0)return t;if(ee(t,e.to)<=0)return ki(e);var n=t.line+e.text.length-(e.to.line-e.from.line)-1,r=t.ch;return t.line==e.to.line&&(r+=ki(e).ch-e.to.ch),te(n,r)}function wi(t,e){for(var n=[],r=0;r1&&t.remove(s.line+1,d-1),t.insert(s.line+1,v)}ln(t,"change",t,e)}function _i(t,e,n){!function t(r,i,o){if(r.linked)for(var a=0;as-(t.cm?t.cm.options.historyEventDelay:500)||"*"==e.origin.charAt(0)))&&(o=function(t,e){return e?(Fi(t.done),$(t.done)):t.done.length&&!$(t.done).ranges?$(t.done):t.done.length>1&&!t.done[t.done.length-2].ranges?(t.done.pop(),$(t.done)):void 0}(i,i.lastOp==r)))a=$(o.changes),0==ee(e.from,e.to)&&0==ee(e.from,a.to)?a.to=ki(e):o.changes.push(Ui(t,e));else{var l=$(i.done);for(l&&l.ranges||Hi(t.sel,i.done),o={changes:[Ui(t,e)],generation:i.generation},i.done.push(o);i.done.length>i.undoDepth;)i.done.shift(),i.done[0].ranges||i.done.shift()}i.done.push(n),i.generation=++i.maxGeneration,i.lastModTime=i.lastSelTime=s,i.lastOp=i.lastSelOp=r,i.lastOrigin=i.lastSelOrigin=e.origin,a||dt(t,"historyAdded")}function Bi(t,e,n,r){var i=t.history,o=r&&r.origin;n==i.lastSelOp||o&&i.lastSelOrigin==o&&(i.lastModTime==i.lastSelTime&&i.lastOrigin==o||function(t,e,n,r){var i=e.charAt(0);return"*"==i||"+"==i&&n.ranges.length==r.ranges.length&&n.somethingSelected()==r.somethingSelected()&&new Date-t.history.lastSelTime<=(t.cm?t.cm.options.historyEventDelay:500)}(t,o,$(i.done),e))?i.done[i.done.length-1]=e:Hi(e,i.done),i.lastSelTime=+new Date,i.lastSelOrigin=o,i.lastSelOp=n,r&&!1!==r.clearRedo&&Fi(i.undone)}function Hi(t,e){var n=$(e);n&&n.ranges&&n.equals(t)||e.push(t)}function Gi(t,e,n,r){var i=e["spans_"+t.id],o=0;t.iter(Math.max(t.first,n),Math.min(t.first+t.size,r),(function(n){n.markedSpans&&((i||(i=e["spans_"+t.id]={}))[o]=n.markedSpans),++o}))}function zi(t){if(!t)return null;for(var e,n=0;n-1&&($(s)[h]=c[h],delete c[h])}}}return r}function Yi(t,e,n,r){if(r){var i=t.anchor;if(n){var o=ee(e,i)<0;o!=ee(n,i)<0?(i=e,e=n):o!=ee(e,n)<0&&(e=n)}return new xi(i,e)}return new xi(n||e,e)}function $i(t,e,n,r,i){null==i&&(i=t.cm&&(t.cm.display.shift||t.extend)),Qi(t,new Si([Yi(t.sel.primary(),e,n,i)],0),r)}function Xi(t,e,n){for(var r=[],i=t.cm&&(t.cm.display.shift||t.extend),o=0;o=e.ch:s.to>e.ch))){if(i&&(dt(l,"beforeCursorEnter"),l.explicitlyCleared)){if(o.markedSpans){--a;continue}break}if(!l.atomic)continue;if(n){var h=l.find(r<0?1:-1),f=void 0;if((r<0?u:c)&&(h=ao(t,h,-r,h&&h.line==e.line?o:null)),h&&h.line==e.line&&(f=ee(h,n))&&(r<0?f<0:f>0))return io(t,h,e,r,i)}var p=l.find(r<0?-1:1);return(r<0?c:u)&&(p=ao(t,p,r,p.line==e.line?o:null)),p?io(t,p,e,r,i):null}}return e}function oo(t,e,n,r,i){var o=r||1,a=io(t,e,n,o,i)||!i&&io(t,e,n,o,!0)||io(t,e,n,-o,i)||!i&&io(t,e,n,-o,!0);return a||(t.cantEdit=!0,te(t.first,0))}function ao(t,e,n,r){return n<0&&0==e.ch?e.line>t.first?se(t,te(e.line-1)):null:n>0&&e.ch==(r||Kt(t,e.line)).text.length?e.line0)){var u=[l,1],h=ee(c.from,s.from),f=ee(c.to,s.to);(h<0||!a.inclusiveLeft&&!h)&&u.push({from:c.from,to:s.from}),(f>0||!a.inclusiveRight&&!f)&&u.push({from:s.to,to:c.to}),i.splice.apply(i,u),l+=u.length-3}}return i}(t,e.from,e.to);if(r)for(var 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r=t.doc,i=t.display,o=e.from,a=e.to,s=!1,l=o.line;t.options.lineWrapping||(l=qt(Ue(Kt(r,o.line))),r.iter(l,a.line+1,(function(t){if(t==i.maxLine)return s=!0,!0}))),r.sel.contains(e.from,e.to)>-1&>(t),Mi(r,e,n,sr(t)),t.options.lineWrapping||(r.iter(l,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.highlightFrontiern;r--){var i=Kt(t,r).stateAfter;if(i&&(!(i instanceof ce)||r+i.lookAhead1||!(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;e50){for(var a=i.lines.length%25+25,s=a;s10);t.parent.maybeSpill()}},iterN:function(t,e,n){for(var r=0;r0||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,l=e.line,c=t.cm;if(t.iter(l,n.line+1,(function(t){c&&o.collapsed&&!c.options.lineWrapping&&Ue(t)==c.display.maxLine&&(s=!0),o.collapsed&&l!=e.line&&Xt(t,0),function(t,e){t.markedSpans=t.markedSpans?t.markedSpans.concat([e]):[e],e.marker.attachLine(t)}(t,new xe(o,l==e.line?e.ch:null,l==n.line?n.ch:null)),++l})),o.collapsed&&t.iter(e.line,n.line+1,(function(e){Be(t,e)&&Xt(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),c){if(s&&(c.curOp.updateMaxLine=!0),o.collapsed)hr(c,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(c,u,"text");o.atomic&&no(c.doc),ln(c,"markerAdded",c,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&&ln(this,"clear",n.from,n.to)}for(var r=null,i=null,o=0;ot.display.maxLineLength&&(t.display.maxLine=c,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&&ln(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=0;l--)co(this,r[l]);s?Ji(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.ch)&&e.push(i.marker.parent||i.marker)}return e},findMarks:function(t,e,n){t=se(this,t),e=se(this,e);var r=[],i=t.line;return this.iter(t.line,e.line+1,(function(o){var a=o.markedSpans;if(a)for(var s=0;s=l.to||null==l.from&&i!=t.line||null!=l.from&&i==e.line&&l.from>=e.ch||n&&!n(l.marker)||r.push(l.marker.parent||l.marker)}++i})),r},getAllMarks:function(){var t=[];return this.iter((function(e){var n=e.markedSpans;if(n)for(var r=0;rt)return e=t,!0;t-=o,++n})),se(this,te(n,e))},indexFromPos:function(t){var e=(t=se(this,t)).ch;if(t.linee&&(e=t.from),null!=t.to&&t.to-1)return e.state.draggingText(t),void 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te(r,i<0?n.text.length:0,i<0?"before":"after")}Go.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},Go.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},Go.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars","Ctrl-O":"openLine"},Go.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},Go.default=y?Go.macDefault:Go.pcDefault;var 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s,l,c=o.sel,u=c.ranges;if(r.addNew&&!r.extend?(l=o.sel.contains(n),s=l>-1?u[l]:new xi(n,n)):(s=o.sel.primary(),l=o.sel.primIndex),"rectangle"==r.unit)r.addNew||(s=new xi(n,n)),n=cr(t,e,!0,!0),l=-1;else{var h=va(t,n,r.unit);s=r.extend?Yi(s,h.anchor,h.head,r.extend):h}r.addNew?-1==l?(l=u.length,Qi(o,Ei(t,u.concat([s]),l),{scroll:!1,origin:"*mouse"})):u.length>1&&u[l].empty()&&"char"==r.unit&&!r.extend?(Qi(o,Ei(t,u.slice(0,l).concat(u.slice(l+1)),0),{scroll:!1,origin:"*mouse"}),c=o.sel):qi(o,l,s,G):(l=0,Qi(o,new Si([s],0),G),c=o.sel);var f=n;function p(e){if(0!=ee(f,e))if(f=e,"rectangle"==r.unit){for(var i=[],a=t.options.tabSize,u=U(Kt(o,n.line).text,n.ch,a),h=U(Kt(o,e.line).text,e.ch,a),p=Math.min(u,h),d=Math.max(u,h),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,a);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,a))))}i.length||i.push(new xi(n,n)),Qi(o,Ei(t,c.ranges.slice(0,l).concat(i),l),{origin:"*mouse",scroll:!1}),t.scrollIntoView(e)}else{var b,T=s,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[l]=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=ct(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 l,c=a+(s.from==n.ch==(1!=s.level)?0:1);if(0==c||c==o.length)return e;if(r.line!=n.line)l=(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);l=u==c-1||u==c?h<0:h>0}var f=o[c+(l?-1:0)],p=l==(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)),Qi(o,Ei(t,x,l),G)}}var d=i.wrapper.getBoundingClientRect(),m=0;function 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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 l=0;l=i)return dt(t,n,t,Zt(t.doc,o),t.display.gutterSpecs[l].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)),lr(t),hr(t),Wn(t),setTimeout((function(){return Br(t)}),100)}function Na(t,e){var n=this;if(!(this instanceof Na))return new Na(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 Na.inputStyles[e.inputStyle](this),o=this.display=new gi(t,r,i,e);for(var c in o.wrapper.CodeMirror=this,Oa(this),e.lineWrapping&&(this.display.wrapper.className+=" 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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=cr(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)),w(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: 0;");n.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",h&&(n.width=n.height=1,t.display.wrapper.appendChild(n),n._top=n.offsetTop),e.dataTransfer.setDragImage(n,0,0),h&&n.parentNode.removeChild(n)}}(t,e)},drop:ti(t,Mo),leave:function(e){mt(t,e)||_o(t)}};var l=e.input.getField();ht(l,"keyup",(function(e){return ha.call(t,e)})),ht(l,"keydown",ti(t,ua)),ht(l,"keypress",ti(t,fa)),ht(l,"focus",(function(e){return Er(t,e)})),ht(l,"blur",(function(e){return Cr(t,e)}))}(this),Do(),Kr(this),this.curOp.forceUpdate=!0,Pi(this,r),e.autofocus&&!v||this.hasFocus()?setTimeout((function(){n.hasFocus()&&!n.state.focused&&Er(n)}),20):Cr(this),Ea)Ea.hasOwnProperty(c)&&Ea[c](this,e[c],Sa);fi(this),e.finishInit&&e.finishInit(this);for(var u=0;u150)){if(!r)return;n="prev"}}else c=0,n="not";"prev"==n?c=e>o.first?U(Kt(o,e-1).text,null,a):0:"add"==n?c=l+t.options.indentUnit:"subtract"==n?c=l-t.options.indentUnit:"number"==typeof n&&(c=l+n),c=Math.max(0,c);var h="",f=0;if(t.options.indentWithTabs)for(var p=Math.floor(c/a);p;--p)f+=a,h+="\t";if(fa,l=It(e),c=null;if(s&&r.ranges.length>1)if(Aa&&Aa.text.join("\n")==e){if(r.ranges.length%Aa.text.length==0){c=[];for(var u=0;u=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+$(l).length)):s&&Aa&&Aa.lineWise&&Aa.text.join("\n")==l.join("\n")&&(d=m=te(d.line,0)));var g={from:d,to:m,text:c?c[f%c.length]:l,origin:i||(s?"paste":t.state.cutIncoming>a?"cut":"+input")};co(t.doc,g),ln(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||Qr(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-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&&ln(t,"electricInput",t,i.head.line)}}}function Pa(t){for(var e=[],n=[],r=0;r0?0:-1));if(isNaN(u))a=null;else{var h=n>0?u>=55296&&u<56320:u>=56320&&u<57343;a=new te(e.line,Math.max(0,Math.min(s.text.length,e.ch+n*(h?2:1))),-n)}}else a=i?function(t,e,n,r){var i=ct(e,t.doc.direction);if(!i)return Qo(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=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,l(t,1),"before"):new te(n.line,t,"after")};t>=0&&t0==(1!=a.level),c=s?r.begin:l(r.end,-1);if(a.from<=c&&c0?u.end:l(u.begin,-1);return null==g||r>0&&g==e.text.length||!(m=d(r>0?0:i.length-1,r,c(g)))?null:m}(t.cm,s,e,n):Qo(s,e,n);if(null==a){if(o||(c=e.line+l)=t.first+t.size||(e=new te(c,e.ch,e.sticky),!(s=Kt(t,c))))return!1;e=ta(i,t.cm,s,e.line,l)}else e=a;return!0}if("char"==r||"codepoint"==r)c();else if("column"==r)c(!0);else if("word"==r||"group"==r)for(var u=null,h="group"==r,f=t.cm&&t.cm.getHelper(e,"wordChars"),p=!0;!(n<0)||c(!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,c(),e.sticky="after");break}if(m&&(u=m),n>0&&!c(!p))break}var g=oo(t,e,o,a,!0);return ne(o,g)&&(g.hitSide=!0),g}function Fa(t,e,n,r){var i,o,a=t.doc,s=e.left;if("page"==r){var l=Math.min(t.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight),c=Math.max(l-.5*rr(t.display),3);i=(n>0?e.bottom:e.top)+n*c}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 F,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=ct(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=e.display.viewTo||o.line=e.display.viewFrom&&Ba(e,i)||{node:l[0].measure.map[2],offset:0},u=o.liner.firstLine()&&(a=te(a.line-1,Kt(r.doc,a.line-1).length)),s.ch==Kt(r.doc,s.line).text.length&&s.linei.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 l,c,u=ur(r,s.line);if(u==i.view.length-1?(l=i.viewTo-1,c=i.lineDiv.lastChild):(l=qt(i.view[u+1].line)-1,c=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(),l=!1;function c(){a&&(o+=s,l&&(o+=s),a=l=!1)}function u(t){t&&(c(),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&&c();for(var m=0;m1&&f.length>1;)if($(h)==$(f))h.pop(),f.pop(),l--;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);pa.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+$/,"");var O=te(e,p),S=te(l,f.length?$(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()||Qr(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 F,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;w(e.cursorDiv,t.cursors),w(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 l=0,c=Math.min(r.length,i.length);l1e3||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=cr(n,t),c=r.scroller.scrollTop;if(o&&!h){n.options.resetSelectionOnContextMenu&&-1==n.doc.sel.contains(o)&&ti(n,Qi)(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: 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t=0;t<65536;t++)j[t]=t>255?255+~~(t/255):t}}()})),r("Reject Lexer.NA",(function(){n=Object(i.P)(t,(function(t){return t[b]===$.NA}))}));var o,a,s,l,c,u,p,d,m,g,y,O=!1;r("Transform Patterns",(function(){O=!1,o=Object(i.I)(n,(function(t){var n=t[b];if(Object(i.D)(n)){var r=n.source;return 1!==r.length||"^"===r||"$"===r||"."===r||n.ignoreCase?2!==r.length||"\\"!==r[0]||Object(i.j)(["d","D","s","S","t","r","n","t","0","c","b","B","f","v","w","W"],r[1])?e.useSticky?k(n):C(n):r[1]:r}if(Object(i.B)(n))return O=!0,{exec:n};if(Object(i.w)(n,"exec"))return O=!0,n;if("string"==typeof n){if(1===n.length)return n;var o=n.replace(/[\\^$.*+?()[\]{}|]/g,"\\$&"),a=new RegExp(o);return e.useSticky?k(a):C(a)}throw Error("non exhaustive match")}))})),r("misc mapping",(function(){a=Object(i.I)(n,(function(t){return t.tokenTypeIdx})),s=Object(i.I)(n,(function(t){var e=t.GROUP;if(e!==$.SKIPPED){if(Object(i.E)(e))return e;if(Object(i.F)(e))return!1;throw Error("non exhaustive match")}})),l=Object(i.I)(n,(function(t){var e=t.LONGER_ALT;if(e)return Object(i.x)(n,e)})),c=Object(i.I)(n,(function(t){return t.PUSH_MODE})),u=Object(i.I)(n,(function(t){return Object(i.w)(t,"POP_MODE")}))})),r("Line Terminator Handling",(function(){var t=R(e.lineTerminatorCharacters);p=Object(i.I)(n,(function(t){return!1})),"onlyOffset"!==e.positionTracking&&(p=Object(i.I)(n,(function(e){return Object(i.w)(e,"LINE_BREAKS")?e.LINE_BREAKS:!1===I(e,t)?v(t,e.PATTERN):void 0})))})),r("Misc Mapping #2",(function(){d=Object(i.I)(n,w),m=Object(i.I)(o,L),g=Object(i.O)(n,(function(t,e){var n=e.GROUP;return Object(i.E)(n)&&n!==$.SKIPPED&&(t[n]=[]),t}),{}),y=Object(i.I)(o,(function(t,e){return{pattern:o[e],longerAlt:l[e],canLineTerminator:p[e],isCustom:d[e],short:m[e],group:s[e],push:c[e],pop:u[e],tokenTypeIdx:a[e],tokenType:n[e]}}))}));var S=!0,x=[];return e.safeMode||r("First Char Optimization",(function(){x=Object(i.O)(n,(function(t,n,r){if("string"==typeof n.PATTERN){var o=P(n.PATTERN.charCodeAt(0));M(t,o,y[r])}else if(Object(i.y)(n.START_CHARS_HINT)){var a;Object(i.u)(n.START_CHARS_HINT,(function(e){var n=P("string"==typeof e?e.charCodeAt(0):e);a!==n&&(a=n,M(t,n,y[r]))}))}else if(Object(i.D)(n.PATTERN))if(n.PATTERN.unicode)S=!1,e.ensureOptimizations&&Object(i.c)(h+"\tUnable to analyze < "+n.PATTERN.toString()+" > pattern.\n\tThe regexp unicode flag is not currently supported by the regexp-to-ast library.\n\tThis will disable the lexer's first char optimizations.\n\tFor details See: https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#UNICODE_OPTIMIZE");else{var s=f(n.PATTERN,e.ensureOptimizations);Object(i.A)(s)&&(S=!1),Object(i.u)(s,(function(e){M(t,e,y[r])}))}else e.ensureOptimizations&&Object(i.c)(h+"\tTokenType: <"+n.name+"> is using a custom token pattern without providing parameter.\n\tThis will disable the lexer's first char optimizations.\n\tFor details See: https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#CUSTOM_OPTIMIZE"),S=!1;return t}),[])})),r("ArrayPacking",(function(){x=Object(i.L)(x)})),{emptyGroups:g,patternIdxToConfig:y,charCodeToPatternIdxToConfig:x,hasCustom:O,canBeOptimized:S}}function S(t,e){var n=[],r=function(t){var e=Object(i.p)(t,(function(t){return!Object(i.w)(t,b)})),n=Object(i.I)(e,(function(t){return{message:"Token Type: ->"+t.name+"<- missing static 'PATTERN' property",type:V.MISSING_PATTERN,tokenTypes:[t]}})),r=Object(i.l)(t,e);return{errors:n,valid:r}}(t);n=n.concat(r.errors);var a=function(t){var e=Object(i.p)(t,(function(t){var e=t[b];return!(Object(i.D)(e)||Object(i.B)(e)||Object(i.w)(e,"exec")||Object(i.E)(e))})),n=Object(i.I)(e,(function(t){return{message:"Token Type: ->"+t.name+"<- static 'PATTERN' can only be a RegExp, a Function matching the {CustomPatternMatcherFunc} type or an Object matching the {ICustomPattern} interface.",type:V.INVALID_PATTERN,tokenTypes:[t]}})),r=Object(i.l)(t,e);return{errors:n,valid:r}}(r.valid),s=a.valid;return n=(n=(n=(n=(n=n.concat(a.errors)).concat(function(t){var e=[],n=Object(i.p)(t,(function(t){return Object(i.D)(t[b])}));return e=(e=(e=(e=(e=e.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.visitEndAnchor=function(t){this.found=!0},e}(o.BaseRegExpVisitor),n=Object(i.p)(t,(function(t){var n=t[b];try{var r=l(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 '$'\n\tSee sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#ANCHORS\tfor details.",type:V.EOI_ANCHOR_FOUND,tokenTypes:[t]}}))}(n))).concat(function(t){var e=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.found=!1,e}return y(e,t),e.prototype.visitStartAnchor=function(t){this.found=!0},e}(o.BaseRegExpVisitor),n=Object(i.p)(t,(function(t){var n=t[b];try{var r=l(n),i=new e;return i.visit(r),i.found}catch(t){return E.test(n.source)}}));return Object(i.I)(n,(function(t){return{message:"Unexpected RegExp Anchor Error:\n\tToken Type: ->"+t.name+"<- static 'PATTERN' cannot contain start of input anchor '^'\n\tSee https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#ANCHORS\tfor details.",type:V.SOI_ANCHOR_FOUND,tokenTypes:[t]}}))}(n))).concat(function(t){var e=Object(i.p)(t,(function(t){var e=t[b];return e instanceof RegExp&&(e.multiline||e.global)}));return Object(i.I)(e,(function(t){return{message:"Token Type: ->"+t.name+"<- static 'PATTERN' may NOT contain global('g') or multiline('m')",type:V.UNSUPPORTED_FLAGS_FOUND,tokenTypes:[t]}}))}(n))).concat(function(t){var e=[],n=Object(i.I)(t,(function(n){return Object(i.O)(t,(function(t,r){return n.PATTERN.source!==r.PATTERN.source||Object(i.j)(e,r)||r.PATTERN===$.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!==$.SKIPPED&&e!==$.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===$.NA||(Object(i.E)(o)?t.push({str:o,idx:n,tokenType:e}):Object(i.D)(o)&&(r=o,void 0===Object(i.q)([".","\\","[","]","|","^","$","(",")","?","*","+","{"],(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"+t.name+"<-in the lexer's definition.\nSee https://sap.github.io/chevrotain/docs/guide/resolving_lexer_errors.html#UNREACHABLE";e.push({message:l,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 N(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]===$.NA})),l=R(n);return e&&Object(i.u)(s,(function(t){var e=I(t,l);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 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(l,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 w(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;n0?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 U(t,e){return t.tokenTypeIdx===e.tokenTypeIdx}var F=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[F]=t,t.tokenTypeIdx=F++),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 $=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 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 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 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(N(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 l=Object(i.I)(n.lexerDefinitionErrors,(function(t){return t.message})).join("-----------------------\n");throw new Error("Errors detected in definition of Lexer:\n"+l)}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 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,l,c,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),N=[],w=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=[],U=[];Object.freeze(U);var F=void 0;function W(){return _}function B(t){var e=P(t),n=j[e];return void 0===n?U:n}var H,G=function(t){if(1===D.length&&void 0===t.tokenType.PUSH_MODE){var e=T.config.errorMessageProvider.buildUnableToPopLexerModeMessage(t);N.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;F=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;F=j&&e?B:W}for(z.call(this,e);xs.length&&(s=o,l=c,H=X)}break}}if(null!==s){if(u=s.length,void 0!==(h=H.group)&&(f=H.tokenTypeIdx,p=this.createTokenInstance(s,x,f,H.tokenType,w,L,u),this.handlePayload(p,l),!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,J=void 0,Q=void 0;R.lastIndex=0;do{!0===(J=R.test(s))&&(Q=R.lastIndex-1,Z++)}while(!0===J);0!==Z&&(w+=Z,L=u-Q,this.updateTokenEndLineColumnLocation(p,h,Q,Z,w,L,u))}this.handleModes(H,G,z,p)}else{for(var tt=x,et=w,nt=L,rt=!1;!rt&&x");var r=Object(i.R)(e),o=r.time,a=r.value,s=o>10?console.warn:console.log;return this.traceInitIndent 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 X(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 J(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 Q=J({name:"EOF",pattern:$.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([Q]);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 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)}}(),rt=function(){function t(t){this._definition=t}return Object.defineProperty(t.prototype,"definition",{get:function(){return this._definition},set:function(t){this._definition=t},enumerable:!1,configurable:!0}),t.prototype.accept=function(t){t.visit(this),Object(i.u)(this.definition,(function(e){e.accept(t)}))},t}(),it=function(t){function e(e){var n=t.call(this,[])||this;return n.idx=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 void 0!==this.referencedRule?this.referencedRule.definition:[]},set:function(t){},enumerable:!1,configurable:!0}),e.prototype.accept=function(t){t.visit(this)},e}(rt),ot=function(t){function e(e){var n=t.call(this,e.definition)||this;return 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),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),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),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 lt)return{type:"RepetitionMandatory",idx:t.idx,definition:e(t.definition)};if(t instanceof ct)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:X(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 lt)n.walkAtLeastOne(r,a,e);else if(r instanceof ct)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 lt:return this.visitRepetitionMandatory(e);case ct: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 lt)return"AT_LEAST_ONE";if(t instanceof ct)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 lt||t instanceof ct||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)}}(),Nt=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 wt={buildMismatchTokenMessage:function(t){var e=t.expected,n=t.actual;t.previous,t.ruleName;return"Expecting "+(Z(e)?"--\x3e "+X(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 X(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 X(t)})).join(",")+"]"})).join(" ,")+">")+o}};Object.freeze(wt);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),l=(n=o)instanceof pt?n.terminalType.name:n instanceof it?n.nonTerminalName:"",c="->"+s+(a>0?a:"")+"<- "+(l?"with argument: ->"+l+"<-":"")+"\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 c=(c=c.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 X(t)})).join(", "),n=0===t.alternation.idx?"":t.alternation.idx;return"Ambiguous alternatives: <"+t.ambiguityIndices.join(" ,")+"> due to common lookahead prefix\nin 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 X(t)})).join(", "),n=0===t.alternation.idx?"":t.alternation.idx,r="Ambiguous Alternatives Detected: <"+t.ambiguityIndices.join(" ,")+"> in 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"deprecated"},buildEmptyAlternationError:function(t){return"Ambiguous empty alternative: <"+(t.emptyChoiceIdx+1)+"> in 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 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"deprecated"},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:qe.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),Ut=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),Ft=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=0;k--){var N={idx:p,def:g.definition[k].definition.concat(Object(i.m)(f)),ruleStack:d,occurrenceStack:m};u.push(N),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<=l&&u.pop()}return c}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 r)}}();!function(t){t[t.OPTION=0]="OPTION",t[t.REPETITION=1]="REPETITION",t[t.REPETITION_MANDATORY=2]="REPETITION_MANDATORY",t[t.REPETITION_MANDATORY_WITH_SEPARATOR=3]="REPETITION_MANDATORY_WITH_SEPARATOR",t[t.REPETITION_WITH_SEPARATOR=4]="REPETITION_WITH_SEPARATOR",t[t.ALTERNATION=5]="ALTERNATION"}(Gt||(Gt={}));var Vt=function(t){function e(e,n,r){var i=t.call(this)||this;return i.topProd=e,i.targetOccurrence=n,i.targetProdType=r,i}return zt(e,t),e.prototype.startWalking=function(){return this.walk(this.topProd),this.restDef},e.prototype.checkIsTarget=function(t,e,n,r){return 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;n1}));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:qe.DUPLICATE_PRODUCTIONS,ruleName:t.name,dslName:a,occurrence:r.idx},l=ie(r);return l&&(s.parameter=l),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 lt||r instanceof ct||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 l=e.name;i.j(s,e)&&a.push({message:r.buildLeftRecursionError({topLevelRule:e,leftRecursionPath:o}),type:qe.LEFT_RECURSION,ruleName:l});var c=i.l(s,o.concat([e])),u=i.I(c,(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)})),l=[],c=[],u=[];Object(i.o)(s,i.A)&&(l=Object(i.I)(t,(function(t){return function(t,e){var n=new ae;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:qe.NONE_LAST_EMPTY_ALT,ruleName:t.name,occurrence:r.idx,alternative:o+1}:null}));return n.concat(i.i(a))}),[])}(t,r)})),c=Object(i.I)(t,(function(t){return function(t,e,n){var r=new ae;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,l=Zt(a,t,s,o),c=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&&Qt(t,r)&&!0!==e.definition[n].ignoreAmbiguities&&s.push(n)})),s.length>1&&!Qt(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:qe.AMBIGUOUS_ALTS,ruleName:n.name,occurrence:e.idx,alternatives:[t.alts]}}))}(l,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,l=t.path,c=Object(i.r)(a,(function(t){return!0!==e.definition[t.idx].ignoreAmbiguities&&t.idx255&&n.push({message:e.buildTooManyAlternativesError({topLevelRule:t,alternation:r}),type:qe.TOO_MANY_ALTS,ruleName:t.name,occurrence:r.idx}),n}),[])}(t,r)})),p=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:qe.DUPLICATE_RULE_NAME,ruleName:t.name})}return o}(e,t,o,r)}));return i.t(a.concat(u,s,l,c,h,f,p))}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);var ae=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 se=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 ce(t){return ne((t=Object(i.k)(t,{errMsgProvider:At})).rules,t.maxLookahead,t.tokenTypes,t.errMsgProvider,t.grammarName)}function ue(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 he=["MismatchedTokenException","NoViableAltException","EarlyExitException","NotAllInputParsedException"];function fe(t){return Object(i.j)(he,t.name)}function pe(t,e,n){this.name="MismatchedTokenException",this.message=t,this.token=e,this.previousToken=n,this.resyncedTokens=[]}function de(t,e,n){this.name="NoViableAltException",this.message=t,this.token=e,this.previousToken=n,this.resyncedTokens=[]}function me(t,e){this.name="NotAllInputParsedException",this.message=t,this.token=e,this.resyncedTokens=[]}function ge(t,e,n){this.name="EarlyExitException",this.message=t,this.token=e,this.previousToken=n,this.resyncedTokens=[]}Object.freeze(he),pe.prototype=Error.prototype,de.prototype=Error.prototype,me.prototype=Error.prototype,ge.prototype=Error.prototype;var ve={};function ye(t){this.name="InRuleRecoveryException",this.message=t}ye.prototype=Error.prototype;var be=function(){function t(){}return t.prototype.initRecoverable=function(t){this.firstAfterRepMap={},this.resyncFollows={},this.recoveryEnabled=Object(i.w)(t,"recoveryEnabled")?t.recoveryEnabled:Ze.recoveryEnabled,this.recoveryEnabled&&(this.attemptInRepetitionRecovery=Te)},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(),l=[],c=!1,u=this.LA(1),h=this.LA(1),f=function(){var t=o.LA(0),e=new pe(o.errorMessageProvider.buildMismatchTokenMessage({expected:r,actual:u,previous:t,ruleName:o.getCurrRuleFullName()}),u,o.LA(0));e.resyncedTokens=Object(i.n)(l),o.SAVE_ERROR(e)};!c;){if(this.tokenMatcher(h,r))return void f();if(n.call(this))return f(),void t.apply(this,e);this.tokenMatcher(h,a)?c=!0:(h=this.SKIP_TOKEN(),this.addToResyncTokens(h,l))}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 ye("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 ve;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?ve:{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===ve)return[Q];var e=t.ruleName+t.idxInCallingRule+Ct+t.inRule;return this.resyncFollows[e]},t.prototype.addToResyncTokens=function(t,e){return this.tokenMatcher(t,Q)||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 Te(t,e,n,r,i,o,a){var s=this.getKeyForAutomaticLookahead(r,i),l=this.firstAfterRepMap[s];if(void 0===l){var c=this.getCurrRuleFullName();l=new o(this.getGAstProductions()[c],i).startWalking(),this.firstAfterRepMap[s]=l}var u=l.token,h=l.occurrence,f=l.isEndOfRule;1===this.RULE_STACK.length&&f&&void 0===u&&(u=Q,h=1),this.shouldInRepetitionRecoveryBeTried(u,h,a)&&this.tryInRepetitionRecovery(t,e,n,u)}function Oe(t,e,n){return n|e|t}var Se=function(){function t(){}return t.prototype.initLooksAhead=function(t){this.dynamicTokensEnabled=Object(i.w)(t,"dynamicTokensEnabled")?t.dynamicTokensEnabled:Ze.dynamicTokensEnabled,this.maxLookahead=Object(i.w)(t,"maxLookahead")?t.maxLookahead:Ze.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,l=n.repetitionMandatoryWithSeparator,c=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,l,c,u=(r=n.idx,i=t,o=n.maxLookahead||e.maxLookahead,a=n.hasPredicates,s=e.dynamicTokensEnabled,l=e.lookAheadBuilderForAlternatives,c=Zt(r,i,o),l(c,a,te(c)?U:D,s)),h=Oe(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)(l,(function(n){e.computeLookaheadFunc(t,n.idx,1536,Gt.REPETITION_MANDATORY_WITH_SEPARATOR,n.maxLookahead,Ot(n))})),Object(i.u)(c,(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=Jt(t,e,i,n),s=te(a)?U:D;return o(a[0],s,r)}(e,t,i||a.maxLookahead,a.dynamicTokensEnabled,r,a.lookAheadBuilderForOptional),s=Oe(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 l=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===l[t.tokenTypeIdx]}}return function(){t:for(var n=0;n on "+ke(t.constructor)+" CST Visitor.",type:Ce.MISSING_METHOD,methodName:e}}));return Object(i.i)(n)}(t,e),r=function(t,e){var n=[];for(var r in t)!Object(i.B)(t[r])||Object(i.j)(Ae,r)||Object(i.j)(e,r)||n.push({msg:"Redundant visitor method: <"+r+"> on "+ke(t.constructor)+" CST Visitor\nThere is no Grammar Rule corresponding to this method's name.\n",type:Ce.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 <"+ke(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"}(Ce||(Ce={}));var Ae=["constructor","visit","validateVisitor"];var Ie=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:Ze.nodeLocationTracking,this.outputCst)if(/full/i.test(this.nodeLocationTracking))this.recoveryEnabled?(this.setNodeLocationFromToken=Ee,this.setNodeLocationFromNode=Ee,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=xe,this.setNodeLocationFromNode=xe,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 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=Le(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]=we})),(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}(),Re=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 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)):Xe},t.prototype.LA=function(t){var e=this.currIdx+t;return e<0||this.tokVectorLength<=e?Xe: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}(),Me=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:qe.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,l,c=[];c=c.concat((r=t,o=this.definedRulesNames,a=this.className,l=[],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 ",l.push({message:s,type:qe.INVALID_RULE_OVERRIDE,ruleName:r})),l)),this.definitionErrors.push.apply(this.definitionErrors,c);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(fe(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}(),_e=function(){function t(){}return t.prototype.initRecognizerEngine=function(t,e){if(this.className=ke(this.constructor),this.shortRuleNameToFull={},this.fullRuleNameToShort={},this.ruleShortNameIdx=256,this.tokenMatcher=U,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 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(" 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=Q;var o=Object(i.o)(Object(i.U)(t),(function(t){return Object(i.A)(t.categoryMatches)}));this.tokenMatcher=o?U: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 l(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),l.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(fe(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 l=this.doSingleRepetition(r);!0===a.call(this)&&!0===l;)l=this.doSingleRepetition(r);this.attemptInRepetitionRecovery(this.atLeastOneInternal,[t,e],a,1024,t,Ut)},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,Ft],a,1536,t,Ft)},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 l=!0;!0===a.call(this)&&!0===l;)l=this.doSingleRepetition(r);this.attemptInRepetitionRecovery(this.manyInternal,[t,e],a,768,t,jt,l)},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 me(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 fe(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 pe(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),Q)},t.prototype.reset=function(){this.resetLexerState(),this.isBackTrackingStack=[],this.errors=[],this.RULE_STACK=[],this.CST_STACK=[],this.RULE_OCCURRENCE_STACK=[]},t}(),Pe=function(){function t(){}return t.prototype.initErrorHandler=function(t){this._errors=[],this.errorMessageProvider=Object(i.w)(t,"errorMessageProvider")?t.errorMessageProvider:Ze.errorMessageProvider},t.prototype.SAVE_ERROR=function(t){if(fe(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=Jt(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 ge(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 de(s,this.LA(1),a))},t}(),je=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}(),De={description:"This Object indicates the Parser is during Recording Phase"};Object.freeze(De);var Ue=Math.pow(2,8)-1,Fe=J({name:"RECORDING_PHASE_TOKEN",pattern:$.NA});B([Fe]);var We=tt(Fe,"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(We);var Be={name:"This CSTNode indicates the Parser is in Recording Phase\n\tSee: 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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 Xe},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 Ge.call(this,st,t,e)},t.prototype.atLeastOneInternalRecord=function(t,e){Ge.call(this,lt,e,t)},t.prototype.atLeastOneSepFirstInternalRecord=function(t,e){Ge.call(this,ct,e,t,!0)},t.prototype.manyInternalRecord=function(t,e){Ge.call(this,ut,e,t)},t.prototype.manySepFirstInternalRecord=function(t,e){Ge.call(this,ht,e,t,!0)},t.prototype.orInternalRecord=function(t,e){return ze.call(this,t,e)},t.prototype.subruleInternalRecord=function(t,e,n){if(Ke(e),!t||!1===Object(i.w)(t,"ruleName")){var r=new Error(" 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?Be:De},t.prototype.consumeInternalRecord=function(t,e,n){if(Ke(e),!H(t)){var r=new Error(" 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),We},t}();function Ge(t,e,n,r){void 0===r&&(r=!1),Ke(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(),De}function ze(t,e){var n=this;Ke(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 l=Object(i.Q)(a,(function(t){return Object(i.B)(t.GATE)}));return s.hasPredicates=l,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()})),De}function Ve(t){return 0===t?"":""+t}function Ke(t){if(t<0||t>Ue){var e=new Error("Invalid DSL Method idx value: <"+t+">\n\tIdx value 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r(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(r.prototype=n.prototype,new r)}}(),Xe=tt(Q,"",NaN,NaN,NaN,NaN,NaN,NaN);Object.freeze(Xe);var qe,Ze=Object.freeze({recoveryEnabled:!1,maxLookahead:3,dynamicTokensEnabled:!1,outputCst:!0,errorMessageProvider:wt,nodeLocationTracking:"none",traceInitPerf:!1,skipValidations:!1}),Je=Object.freeze({recoveryValueFunc:function(){},resyncEnabled:!0});function Qe(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"}(qe||(qe={}));var tn=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 IParserConfig property has been deprecated.\n\tPlease use the 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:Ze.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=ce({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 Nt(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)(tn,[be,Se,Ie,Re,_e,Me,Pe,je,He,Ye]);var en=function(t){function e(e,n){void 0===n&&(n=Ze);var r=Object(i.h)(n);return r.outputCst=!0,t.call(this,e,r)||this}return $e(e,t),e}(tn),nn=function(t){function e(e,n){void 0===n&&(n=Ze);var r=Object(i.h)(n);return r.outputCst=!1,t.call(this,e,r)||this}return $e(e,t),e}(tn);function rn(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\n\n\n\n'+("\n\n")+("\n