threejs/examples/jsm/libs/chevrotain.module.min.js

/*! chevrotain - v9.0.1 */
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`],tracer:function(g,y){return y()}});var r=e.tracer;r("initCharCodeToOptimizedIndexMap",function(){$a()});var n;r("Reject Lexer.NA",function(){n=h.reject(t,function(g){return g[Ae]===F.Lexer.NA})});var i=!1,a;r("Transform Patterns",function(){i=!1,a=h.map(n,function(g){var y=g[Ae];if(h.isRegExp(y)){var b=y.source;return b.length===1&&b!=="^"&&b!=="$"&&b!=="."&&!y.ignoreCase?b:b.length===2&&b[0]==="\\"&&!h.contains(["d","D","s","S","t","r","n","t","0","c","b","B","f","v","w","W"],b[1])?b[1]:e.useSticky?gr(y):_r(y)}else{if(h.isFunction(y))return i=!0,{exec:y};if(h.has(y,"exec"))return i=!0,y;if(typeof y=="string"){if(y.length===1)return y;var L=y.replace(/[\\^$.*+?()[\]{}|]/g,"\\$&"),se=new RegExp(L);return e.useSticky?gr(se):_r(se)}else throw Error("non exhaustive match")}})});var o,s,c,f,p;r("misc mapping",function(){o=h.map(n,function(g){return g.tokenTypeIdx}),s=h.map(n,function(g){var y=g.GROUP;if(y!==F.Lexer.SKIPPED){if(h.isString(y))return y;if(h.isUndefined(y))return!1;throw Error("non exhaustive match")}}),c=h.map(n,function(g){var y=g.LONGER_ALT;if(y){var b=h.indexOf(n,y);return b}}),f=h.map(n,function(g){return g.PUSH_MODE}),p=h.map(n,function(g){return h.has(g,"POP_MODE")})});var l;r("Line Terminator Handling",function(){var g=Tn(e.lineTerminatorCharacters);l=h.map(n,function(y){return!1}),e.positionTracking!=="onlyOffset"&&(l=h.map(n,function(y){if(h.has(y,"LINE_BREAKS"))return y.LINE_BREAKS;if(En(y,g)===!1)return Ye.canMatchCharCode(g,y.PATTERN)}))});var m,v,u,d;r("Misc Mapping #2",function(){m=h.map(n,Ar),v=h.map(a,mn),u=h.reduce(n,function(g,y){var b=y.GROUP;return h.isString(b)&&b!==F.Lexer.SKIPPED&&(g[b]=[]),g},{}),d=h.map(a,function(g,y){return{pattern:a[y],longerAlt:c[y],canLineTerminator:l[y],isCustom:m[y],short:v[y],group:s[y],push:f[y],pop:p[y],tokenTypeIdx:o[y],tokenType:n[y]}})});var A=!0,_=[];return e.safeMode||r("First Char Optimization",function(){_=h.reduce(n,function(g,y,b){if(typeof y.PATTERN=="string"){var L=y.PATTERN.charCodeAt(0),se=Or(L);Rr(g,se,d[b])}else if(h.isArray(y.START_CHARS_HINT)){var fe;h.forEach(y.START_CHARS_HINT,function(ue){var Q=typeof ue=="string"?ue.charCodeAt(0):ue,te=Or(Q);fe!==te&&(fe=te,Rr(g,te,d[b]))})}else if(h.isRegExp(y.PATTERN))if(y.PATTERN.unicode)A=!1,e.ensureOptimizations&&h.PRINT_ERROR(""+Ye.failedOptimizationPrefixMsg+("	Unable to analyze < "+y.PATTERN.toString()+` > pattern.
`)+`	The regexp unicode flag is not currently supported by the regexp-to-ast library.
	This will disable the lexer's first char optimizations.
	For details See: https://chevrotain.io/docs/guide/resolving_lexer_errors.html#UNICODE_OPTIMIZE`);else{var Z=Ye.getOptimizedStartCodesIndices(y.PATTERN,e.ensureOptimizations);h.isEmpty(Z)&&(A=!1),h.forEach(Z,function(ue){Rr(g,ue,d[b])})}else e.ensureOptimizations&&h.PRINT_ERROR(""+Ye.failedOptimizationPrefixMsg+("	TokenType: <"+y.name+`> is using a custom token pattern without providing <start_chars_hint> parameter.
`)+`	This will disable the lexer's first char optimizations.
	For details See: https://chevrotain.io/docs/guide/resolving_lexer_errors.html#CUSTOM_OPTIMIZE`),A=!1;return g},[])}),r("ArrayPacking",function(){_=h.packArray(_)}),{emptyGroups:u,patternIdxToConfig:d,charCodeToPatternIdxToConfig:_,hasCustom:i,canBeOptimized:A}}T.analyzeTokenTypes=Za;function Ja(t,e){var r=[],n=yn(t);r=r.concat(n.errors);var i=_n(n.valid),a=i.valid;return r=r.concat(i.errors),r=r.concat(Qa(a)),r=r.concat(gn(a)),r=r.concat(An(a,e)),r=r.concat(Rn(a)),r}T.validatePatterns=Ja;function Qa(t){var e=[],r=h.filter(t,function(n){return h.isRegExp(n[Ae])});return e=e.concat(On(r)),e=e.concat(In(r)),e=e.concat(kn(r)),e=e.concat(Pn(r)),e=e.concat(Nn(r)),e}function yn(t){var e=h.filter(t,function(i){return!h.has(i,Ae)}),r=h.map(e,function(i){return{message:"Token Type: ->"+i.name+"<- missing static 'PATTERN' property",type:F.LexerDefinitionErrorType.MISSING_PATTERN,tokenTypes:[i]}}),n=h.difference(t,e);return{errors:r,valid:n}}T.findMissingPatterns=yn;function _n(t){var e=h.filter(t,function(i){var a=i[Ae];return!h.isRegExp(a)&&!h.isFunction(a)&&!h.has(a,"exec")&&!h.isString(a)}),r=h.map(e,function(i){return{message:"Token Type: ->"+i.name+"<- static 'PATTERN' can only be a RegExp, a Function matching the {CustomPatternMatcherFunc} type or an Object matching the {ICustomPattern} interface.",type:F.LexerDefinitionErrorType.INVALID_PATTERN,tokenTypes:[i]}}),n=h.difference(t,e);return{errors:r,valid:n}}T.findInvalidPatterns=_n;var eo=/[^\\][\$]/;function On(t){var e=function(i){hn(a,i);function a(){var o=i!==null&&i.apply(this,arguments)||this;return o.found=!1,o}return a.prototype.visitEndAnchor=function(o){this.found=!0},a}(dn.BaseRegExpVisitor),r=h.filter(t,function(i){var a=i[Ae];try{var o=vn.getRegExpAst(a),s=new e;return s.visit(o),s.found}catch(c){return eo.test(a.source)}}),n=h.map(r,function(i){return{message:`Unexpected RegExp Anchor Error:
	Token Type: ->`+i.name+`<- static 'PATTERN' cannot contain end of input anchor '$'
	See chevrotain.io/docs/guide/resolving_lexer_errors.html#ANCHORS	for details.`,type:F.LexerDefinitionErrorType.EOI_ANCHOR_FOUND,tokenTypes:[i]}});return n}T.findEndOfInputAnchor=On;function Nn(t){var e=h.filter(t,function(n){var i=n[Ae];return i.test("")}),r=h.map(e,function(n){return{message:"Token Type: ->"+n.name+"<- static 'PATTERN' must not match an empty string",type:F.LexerDefinitionErrorType.EMPTY_MATCH_PATTERN,tokenTypes:[n]}});return r}T.findEmptyMatchRegExps=Nn;var to=/[^\\[][\^]|^\^/;function In(t){var e=function(i){hn(a,i);function a(){var o=i!==null&&i.apply(this,arguments)||this;return o.found=!1,o}return a.prototype.visitStartAnchor=function(o){this.found=!0},a}(dn.BaseRegExpVisitor),r=h.filter(t,function(i){var a=i[Ae];try{var o=vn.getRegExpAst(a),s=new e;return s.visit(o),s.found}catch(c){return to.test(a.source)}}),n=h.map(r,function(i){return{message:`Unexpected RegExp Anchor Error:
	Token Type: ->`+i.name+`<- static 'PATTERN' cannot contain start of input anchor '^'
	See https://chevrotain.io/docs/guide/resolving_lexer_errors.html#ANCHORS	for details.`,type:F.LexerDefinitionErrorType.SOI_ANCHOR_FOUND,tokenTypes:[i]}});return n}T.findStartOfInputAnchor=In;function kn(t){var e=h.filter(t,function(n){var i=n[Ae];return i instanceof RegExp&&(i.multiline||i.global)}),r=h.map(e,function(n){return{message:"Token Type: ->"+n.name+"<- static 'PATTERN' may NOT contain global('g') or multiline('m')",type:F.LexerDefinitionErrorType.UNSUPPORTED_FLAGS_FOUND,tokenTypes:[n]}});return r}T.findUnsupportedFlags=kn;function Pn(t){var e=[],r=h.map(t,function(a){return h.reduce(t,function(o,s){return a.PATTERN.source===s.PATTERN.source&&!h.contains(e,s)&&s.PATTERN!==F.Lexer.NA&&(e.push(s),o.push(s)),o},[])});r=h.compact(r);var n=h.filter(r,function(a){return a.length>1}),i=h.map(n,function(a){var o=h.map(a,function(c){return c.name}),s=h.first(a).PATTERN;return{message:"The same RegExp pattern ->"+s+"<-"+("has been used in all of the following Token Types: "+o.join(", ")+" <-"),type:F.LexerDefinitionErrorType.DUPLICATE_PATTERNS_FOUND,tokenTypes:a}});return i}T.findDuplicatePatterns=Pn;function gn(t){var e=h.filter(t,function(n){if(!h.has(n,"GROUP"))return!1;var i=n.GROUP;return i!==F.Lexer.SKIPPED&&i!==F.Lexer.NA&&!h.isString(i)}),r=h.map(e,function(n){return{message:"Token Type: ->"+n.name+"<- static 'GROUP' can only be Lexer.SKIPPED/Lexer.NA/A String",type:F.LexerDefinitionErrorType.INVALID_GROUP_TYPE_FOUND,tokenTypes:[n]}});return r}T.findInvalidGroupType=gn;function An(t,e){var r=h.filter(t,function(i){return i.PUSH_MODE!==void 0&&!h.contains(e,i.PUSH_MODE)}),n=h.map(r,function(i){var a="Token Type: ->"+i.name+"<- static 'PUSH_MODE' value cannot refer to a Lexer Mode ->"+i.PUSH_MODE+"<-which does not exist";return{message:a,type:F.LexerDefinitionErrorType.PUSH_MODE_DOES_NOT_EXIST,tokenTypes:[i]}});return n}T.findModesThatDoNotExist=An;function Rn(t){var e=[],r=h.reduce(t,function(n,i,a){var o=i.PATTERN;return o===F.Lexer.NA||(h.isString(o)?n.push({str:o,idx:a,tokenType:i}):h.isRegExp(o)&&no(o)&&n.push({str:o.source,idx:a,tokenType:i})),n},[]);return h.forEach(t,function(n,i){h.forEach(r,function(a){var o=a.str,s=a.idx,c=a.tokenType;if(i<s&&ro(o,n.PATTERN)){var f="Token: ->"+c.name+`<- can never be matched.
`+("Because it appears AFTER the Token Type ->"+n.name+"<-")+`in the lexer's definition.
See https://chevrotain.io/docs/guide/resolving_lexer_errors.html#UNREACHABLE`;e.push({message:f,type:F.LexerDefinitionErrorType.UNREACHABLE_PATTERN,tokenTypes:[n,c]})}})}),e}T.findUnreachablePatterns=Rn;function ro(t,e){if(h.isRegExp(e)){var r=e.exec(t);return r!==null&&r.index===0}else{if(h.isFunction(e))return e(t,0,[],{});if(h.has(e,"exec"))return e.exec(t,0,[],{});if(typeof e=="string")return e===t;throw Error("non exhaustive match")}}function no(t){var e=[".","\\","[","]","|","^","$","(",")","?","*","+","{"];return h.find(e,function(r){return t.source.indexOf(r)!==-1})===void 0}function _r(t){var e=t.ignoreCase?"i":"";return new RegExp("^(?:"+t.source+")",e)}T.addStartOfInput=_r;function gr(t){var e=t.ignoreCase?"iy":"y";return new RegExp(""+t.source,e)}T.addStickyFlag=gr;function io(t,e,r){var n=[];return h.has(t,T.DEFAULT_MODE)||n.push({message:"A MultiMode Lexer cannot be initialized without a <"+T.DEFAULT_MODE+`> property in its definition
`,type:F.LexerDefinitionErrorType.MULTI_MODE_LEXER_WITHOUT_DEFAULT_MODE}),h.has(t,T.MODES)||n.push({message:"A MultiMode Lexer cannot be initialized without a <"+T.MODES+`> property in its definition
`,type:F.LexerDefinitionErrorType.MULTI_MODE_LEXER_WITHOUT_MODES_PROPERTY}),h.has(t,T.MODES)&&h.has(t,T.DEFAULT_MODE)&&!h.has(t.modes,t.defaultMode)&&n.push({message:"A MultiMode Lexer cannot be initialized with a "+T.DEFAULT_MODE+": <"+t.defaultMode+`>which does not exist
`,type:F.LexerDefinitionErrorType.MULTI_MODE_LEXER_DEFAULT_MODE_VALUE_DOES_NOT_EXIST}),h.has(t,T.MODES)&&h.forEach(t.modes,function(i,a){h.forEach(i,function(o,s){h.isUndefined(o)&&n.push({message:"A Lexer cannot be initialized using an undefined Token Type. Mode:"+("<"+a+"> at index: <"+s+`>
`),type:F.LexerDefinitionErrorType.LEXER_DEFINITION_CANNOT_CONTAIN_UNDEFINED})})}),n}T.performRuntimeChecks=io;function ao(t,e,r){var n=[],i=!1,a=h.compact(h.flatten(h.mapValues(t.modes,function(c){return c}))),o=h.reject(a,function(c){return c[Ae]===F.Lexer.NA}),s=Tn(r);return e&&h.forEach(o,function(c){var f=En(c,s);if(f!==!1){var p=Sn(c,f),l={message:p,type:f.issue,tokenType:c};n.push(l)}else h.has(c,"LINE_BREAKS")?c.LINE_BREAKS===!0&&(i=!0):Ye.canMatchCharCode(s,c.PATTERN)&&(i=!0)}),e&&!i&&n.push({message:`Warning: No LINE_BREAKS Found.
	This Lexer has been defined to track line and column information,
	But none of the Token Types can be identified as matching a line terminator.
	See https://chevrotain.io/docs/guide/resolving_lexer_errors.html#LINE_BREAKS
	for details.`,type:F.LexerDefinitionErrorType.NO_LINE_BREAKS_FLAGS}),n}T.performWarningRuntimeChecks=ao;function oo(t){var e={},r=h.keys(t);return h.forEach(r,function(n){var i=t[n];if(h.isArray(i))e[n]=[];else throw Error("non exhaustive match")}),e}T.cloneEmptyGroups=oo;function Ar(t){var e=t.PATTERN;if(h.isRegExp(e))return!1;if(h.isFunction(e))return!0;if(h.has(e,"exec"))return!0;if(h.isString(e))return!1;throw Error("non exhaustive match")}T.isCustomPattern=Ar;function mn(t){return h.isString(t)&&t.length===1?t.charCodeAt(0):!1}T.isShortPattern=mn;T.LineTerminatorOptimizedTester={test:function(t){for(var e=t.length,r=this.lastIndex;r<e;r++){var n=t.charCodeAt(r);if(n===10)return this.lastIndex=r+1,!0;if(n===13)return t.charCodeAt(r+1)===10?this.lastIndex=r+2:this.lastIndex=r+1,!0}return!1},lastIndex:0};function En(t,e){if(h.has(t,"LINE_BREAKS"))return!1;if(h.isRegExp(t.PATTERN)){try{Ye.canMatchCharCode(e,t.PATTERN)}catch(r){return{issue:F.LexerDefinitionErrorType.IDENTIFY_TERMINATOR,errMsg:r.message}}return!1}else{if(h.isString(t.PATTERN))return!1;if(Ar(t))return{issue:F.LexerDefinitionErrorType.CUSTOM_LINE_BREAK};throw Error("non exhaustive match")}}function Sn(t,e){if(e.issue===F.LexerDefinitionErrorType.IDENTIFY_TERMINATOR)return`Warning: unable to identify line terminator usage in pattern.
`+("	The problem is in the <"+t.name+`> Token Type
`)+("	 Root cause: "+e.errMsg+`.
`)+"	For details See: https://chevrotain.io/docs/guide/resolving_lexer_errors.html#IDENTIFY_TERMINATOR";if(e.issue===F.LexerDefinitionErrorType.CUSTOM_LINE_BREAK)return`Warning: A Custom Token Pattern should specify the <line_breaks> option.
`+("	The problem is in the <"+t.name+`> Token Type
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`,"\r"],ensureOptimizations:!1,safeMode:!1,errorMessageProvider:po.defaultLexerErrorProvider,traceInitPerf:!1,skipValidations:!1};Object.freeze(pt);var mo=function(){function t(e,r){var n=this;if(r===void 0&&(r=pt),this.lexerDefinition=e,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={},typeof r=="boolean")throw Error(`The second argument to the Lexer constructor is now an ILexerConfig Object.
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	For details See: https://chevrotain.io/docs/guide/resolving_lexer_errors.html#MISSING_LINE_TERM_CHARS`);if(r.safeMode&&r.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),w.isArray(e)?(a={modes:{}},a.modes[Ee.DEFAULT_MODE]=w.cloneArr(e),a[Ee.DEFAULT_MODE]=Ee.DEFAULT_MODE):(o=!1,a=w.cloneObj(e))}),n.config.skipValidations===!1&&(n.TRACE_INIT("performRuntimeChecks",function(){n.lexerDefinitionErrors=n.lexerDefinitionErrors.concat(Ee.performRuntimeChecks(a,n.trackStartLines,n.config.lineTerminatorCharacters))}),n.TRACE_INIT("performWarningRuntimeChecks",function(){n.lexerDefinitionWarning=n.lexerDefinitionWarning.concat(Ee.performWarningRuntimeChecks(a,n.trackStartLines,n.config.lineTerminatorCharacters))})),a.modes=a.modes?a.modes:{},w.forEach(a.modes,function(p,l){a.modes[l]=w.reject(p,function(m){return w.isUndefined(m)})});var s=w.keys(a.modes);if(w.forEach(a.modes,function(p,l){n.TRACE_INIT("Mode: <"+l+"> processing",function(){if(n.modes.push(l),n.config.skipValidations===!1&&n.TRACE_INIT("validatePatterns",function(){n.lexerDefinitionErrors=n.lexerDefinitionErrors.concat(Ee.validatePatterns(p,s))}),w.isEmpty(n.lexerDefinitionErrors)){fo.augmentTokenTypes(p);var m;n.TRACE_INIT("analyzeTokenTypes",function(){m=Ee.analyzeTokenTypes(p,{lineTerminatorCharacters:n.config.lineTerminatorCharacters,positionTracking:r.positionTracking,ensureOptimizations:r.ensureOptimizations,safeMode:r.safeMode,tracer:n.TRACE_INIT.bind(n)})}),n.patternIdxToConfig[l]=m.patternIdxToConfig,n.charCodeToPatternIdxToConfig[l]=m.charCodeToPatternIdxToConfig,n.emptyGroups=w.merge(n.emptyGroups,m.emptyGroups),n.hasCustom=m.hasCustom||n.hasCustom,n.canModeBeOptimized[l]=m.canBeOptimized}})}),n.defaultMode=a.defaultMode,!w.isEmpty(n.lexerDefinitionErrors)&&!n.config.deferDefinitionErrorsHandling){var c=w.map(n.lexerDefinitionErrors,function(p){return p.message}),f=c.join(`-----------------------
`);throw new Error(`Errors detected in definition of Lexer:
`+f)}w.forEach(n.lexerDefinitionWarning,function(p){w.PRINT_WARNING(p.message)}),n.TRACE_INIT("Choosing sub-methods implementations",function(){if(Ee.SUPPORT_STICKY?(n.chopInput=w.IDENTITY,n.match=n.matchWithTest):(n.updateLastIndex=w.NOOP,n.match=n.matchWithExec),o&&(n.handleModes=w.NOOP),n.trackStartLines===!1&&(n.computeNewColumn=w.IDENTITY),n.trackEndLines===!1&&(n.updateTokenEndLineColumnLocation=w.NOOP),/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))n.createTokenInstance=n.createOffsetOnlyToken;else throw Error('Invalid <positionTracking> config option: "'+n.config.positionTracking+'"');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 p=w.reduce(n.canModeBeOptimized,function(l,m,v){return m===!1&&l.push(v),l},[]);if(r.ensureOptimizations&&!w.isEmpty(p))throw Error("Lexer Modes: < "+p.join(", ")+` > cannot be optimized.
	 Disable the "ensureOptimizations" lexer config flag to silently ignore this and run the lexer in an un-optimized mode.
	 Or inspect the console log for details on how to resolve these issues.`)}),n.TRACE_INIT("clearRegExpParserCache",function(){ho.clearRegExpParserCache()}),n.TRACE_INIT("toFastProperties",function(){w.toFastProperties(n)})})}return t.prototype.tokenize=function(e,r){if(r===void 0&&(r=this.defaultMode),!w.isEmpty(this.lexerDefinitionErrors)){var n=w.map(this.lexerDefinitionErrors,function(o){return o.message}),i=n.join(`-----------------------
`);throw new Error(`Unable to Tokenize because Errors detected in definition of Lexer:
`+i)}var a=this.tokenizeInternal(e,r);return a},t.prototype.tokenizeInternal=function(e,r){var n=this,i,a,o,s,c,f,p,l,m,v,u,d,A,_,g,y=e,b=y.length,L=0,se=0,fe=this.hasCustom?0:Math.floor(e.length/10),Z=new Array(fe),ue=[],Q=this.trackStartLines?1:void 0,te=this.trackStartLines?1:void 0,xe=Ee.cloneEmptyGroups(this.emptyGroups),it=this.trackStartLines,at=this.config.lineTerminatorsPattern,Ke=0,we=[],ot=[],It=[],Qr=[];Object.freeze(Qr);var st=void 0;function Jr(){return we}function en(J){var lt=Ee.charCodeToOptimizedIndex(J),ze=ot[lt];return ze===void 0?Qr:ze}var wa=function(J){if(It.length===1&&J.tokenType.PUSH_MODE===void 0){var lt=n.config.errorMessageProvider.buildUnableToPopLexerModeMessage(J);ue.push({offset:J.startOffset,line:J.startLine!==void 0?J.startLine:void 0,column:J.startColumn!==void 0?J.startColumn:void 0,length:J.image.length,message:lt})}else{It.pop();var ze=w.last(It);we=n.patternIdxToConfig[ze],ot=n.charCodeToPatternIdxToConfig[ze],Ke=we.length;var Ua=n.canModeBeOptimized[ze]&&n.config.safeMode===!1;ot&&Ua?st=en:st=Jr}};function tn(J){It.push(J),ot=this.charCodeToPatternIdxToConfig[J],we=this.patternIdxToConfig[J],Ke=we.length,Ke=we.length;var lt=this.canModeBeOptimized[J]&&this.config.safeMode===!1;ot&&lt?st=en:st=Jr}tn.call(this,r);for(var me;L<b;){c=null;var rn=y.charCodeAt(L),nn=st(rn),Da=nn.length;for(i=0;i<Da;i++){me=nn[i];var De=me.pattern;f=null;var ut=me.short;if(ut!==!1?rn===ut&&(c=De):me.isCustom===!0?(g=De.exec(y,L,Z,xe),g!==null?(c=g[0],g.payload!==void 0&&(f=g.payload)):c=null):(this.updateLastIndex(De,L),c=this.match(De,e,L)),c!==null){if(s=me.longerAlt,s!==void 0){var fr=we[s],pr=fr.pattern;p=null,fr.isCustom===!0?(g=pr.exec(y,L,Z,xe),g!==null?(o=g[0],g.payload!==void 0&&(p=g.payload)):o=null):(this.updateLastIndex(pr,L),o=this.match(pr,e,L)),o&&o.length>c.length&&(c=o,f=p,me=fr)}break}}if(c!==null){if(l=c.length,m=me.group,m!==void 0&&(v=me.tokenTypeIdx,u=this.createTokenInstance(c,L,v,me.tokenType,Q,te,l),this.handlePayload(u,f),m===!1?se=this.addToken(Z,se,u):xe[m].push(u)),e=this.chopInput(e,l),L=L+l,te=this.computeNewColumn(te,l),it===!0&&me.canLineTerminator===!0){var kt=0,hr=void 0,dr=void 0;at.lastIndex=0;do hr=at.test(c),hr===!0&&(dr=at.lastIndex-1,kt++);while(hr===!0);kt!==0&&(Q=Q+kt,te=l-dr,this.updateTokenEndLineColumnLocation(u,m,dr,kt,Q,te,l))}this.handleModes(me,wa,tn,u)}else{for(var vr=L,an=Q,on=te,ct=!1;!ct&&L<b;)for(A=y.charCodeAt(L),e=this.chopInput(e,1),L++,a=0;a<Ke;a++){var mr=we[a],De=mr.pattern,ut=mr.short;if(ut!==!1?y.charCodeAt(L)===ut&&(ct=!0):mr.isCustom===!0?ct=De.exec(y,L,Z,xe)!==null:(this.updateLastIndex(De,L),ct=De.exec(e)!==null),ct===!0)break}d=L-vr,_=this.config.errorMessageProvider.buildUnexpectedCharactersMessage(y,vr,d,an,on),ue.push({offset:vr,line:an,column:on,length:d,message:_})}}return this.hasCustom||(Z.length=se),{tokens:Z,groups:xe,errors:ue}},t.prototype.handleModes=function(e,r,n,i){if(e.pop===!0){var a=e.push;r(i),a!==void 0&&n.call(this,a)}else e.push!==void 0&&n.call(this,e.push)},t.prototype.chopInput=function(e,r){return e.substring(r)},t.prototype.updateLastIndex=function(e,r){e.lastIndex=r},t.prototype.updateTokenEndLineColumnLocation=function(e,r,n,i,a,o,s){var c,f;r!==void 0&&(c=n===s-1,f=c?-1:0,i===1&&c===!0||(e.endLine=a+f,e.endColumn=o-1+-f))},t.prototype.computeNewColumn=function(e,r){return e+r},t.prototype.createTokenInstance=function(){for(var e=[],r=0;r<arguments.length;r++)e[r]=arguments[r];return null},t.prototype.createOffsetOnlyToken=function(e,r,n,i){return{image:e,startOffset:r,tokenTypeIdx:n,tokenType:i}},t.prototype.createStartOnlyToken=function(e,r,n,i,a,o){return{image:e,startOffset:r,startLine:a,startColumn:o,tokenTypeIdx:n,tokenType:i}},t.prototype.createFullToken=function(e,r,n,i,a,o,s){return{image:e,startOffset:r,endOffset:r+s-1,startLine:a,endLine:a,startColumn:o,endColumn:o+s-1,tokenTypeIdx:n,tokenType:i}},t.prototype.addToken=function(e,r,n){return 666},t.prototype.addTokenUsingPush=function(e,r,n){return e.push(n),r},t.prototype.addTokenUsingMemberAccess=function(e,r,n){return e[r]=n,r++,r},t.prototype.h
See: https://github.com/chevrotain/chevrotain/issues/564#issuecomment-349062346 for details.`;return Te.has(t,Un)&&(r.CATEGORIES=t[Un]),Pr.augmentTokenTypes([r]),Te.has(t,Gn)&&(r.LABEL=t[Gn]),Te.has(t,Wn)&&(r.GROUP=t[Wn]),Te.has(t,qn)&&(r.POP_MODE=t[qn]),Te.has(t,Bn)&&(r.PUSH_MODE=t[Bn]),Te.has(t,jn)&&(r.LONGER_ALT=t[jn]),Te.has(t,Vn)&&(r.LINE_BREAKS=t[Vn]),Te.has(t,Kn)&&(r.START_CHARS_HINT=t[Kn]),r}H.EOF=zn({name:"EOF",pattern:Eo.Lexer.NA});Pr.augmentTokenTypes([H.EOF]);function Ao(t,e,r,n,i,a,o,s){return{image:e,startOffset:r,endOffset:n,startLine:i,endLine:a,startColumn:o,endColumn:s,tokenTypeIdx:t.tokenTypeIdx,tokenType:t}}H.createTokenInstance=Ao;function Ro(t,e){return Pr.tokenStructuredMatcher(t,e)}H.tokenMatcher=Ro});var ne=R(S=>{"use strict";var Le=S&&S.__extends||function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(n,i){n.__proto__=i}||function(n,i){for(var a in i)Object.prototype.hasOwnProperty.call(i,a)&&(n[a]=i[a])},t(e,r)};return function(e,r){if(typeof r!="function"&&r!==null)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");t(e,r);function n(){this.constructor=e}e.prototype=r===null?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(S,"__esModule",{value:!0});S.serializeProduction=S.serializeGrammar=S.Terminal=S.Alternation=S.RepetitionWithSeparator=S.Repetition=S.RepetitionMandatoryWithSeparator=S.RepetitionMandatory=S.Option=S.Alternative=S.Rule=S.NonTerminal=S.AbstractProduction=void 0;var G=k(),Oo=Ue(),Re=function(){function t(e){this._definition=e}return Object.defineProperty(t.prototype,"definition",{get:function(){return this._definition},set:function(e){this._definition=e},enumerable:!1,configurable:!0}),t.prototype.accept=function(e){e.visit(this),G.forEach(this.definition,function(r){r.accept(e)})},t}();S.AbstractProduction=Re;var Hn=function(t){Le(e,t);function e(r){var n=t.call(this,[])||this;return n.idx=1,G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return Object.defineProperty(e.prototype,"definition",{get:function(){return this.referencedRule!==void 0?this.referencedRule.definition:[]},set:function(r){},enumerable:!1,configurable:!0}),e.prototype.accept=function(r){r.visit(this)},e}(Re);S.NonTerminal=Hn;var Yn=function(t){Le(e,t);function e(r){var n=t.call(this,r.definition)||this;return n.orgText="",G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return e}(Re);S.Rule=Yn;var Xn=function(t){Le(e,t);function e(r){var n=t.call(this,r.definition)||this;return n.ignoreAmbiguities=!1,G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return e}(Re);S.Alternative=Xn;var $n=function(t){Le(e,t);function e(r){var n=t.call(this,r.definition)||this;return n.idx=1,G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return e}(Re);S.Option=$n;var Zn=function(t){Le(e,t);function e(r){var n=t.call(this,r.definition)||this;return n.idx=1,G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return e}(Re);S.RepetitionMandatory=Zn;var Qn=function(t){Le(e,t);function e(r){var n=t.call(this,r.definition)||this;return n.idx=1,G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return e}(Re);S.RepetitionMandatoryWithSeparator=Qn;var Jn=function(t){Le(e,t);function e(r){var n=t.call(this,r.definition)||this;return n.idx=1,G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return e}(Re);S.Repetition=Jn;var ei=function(t){Le(e,t);function e(r){var n=t.call(this,r.definition)||this;return n.idx=1,G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return e}(Re);S.RepetitionWithSeparator=ei;var ti=function(t){Le(e,t);function e(r){var n=t.call(this,r.definition)||this;return n.idx=1,n.ignoreAmbiguities=!1,n.hasPredicates=!1,G.assign(n,G.pick(r,function(i){return i!==void 0})),n}return Object.defineProperty(e.prototype,"definition",{get:function(){return this._definition},set:function(r){this._definition=r},enumerable:!1,configurable:!0}),e}(Re);S.Alternation=ti;var Dt=function(){function t(e){this.idx=1,G.assign(this,G.pick(e,function(r){return r!==void 0}))}return t.prototy
but found: '`+s+"'";if(i)return o+i+c;var f=ye.reduce(e,function(v,u){return v.concat(u)},[]),p=ye.map(f,function(v){return"["+ye.map(v,function(u){return Ze.tokenLabel(u)}).join(", ")+"]"}),l=ye.map(p,function(v,u){return"  "+(u+1)+". "+v}),m=`one of these possible Token sequences:
`+l.join(`
`);return o+m+c},buildEarlyExitMessage:function(t){var e=t.expectedIterationPaths,r=t.actual,n=t.customUserDescription,i=t.ruleName,a="Expecting: ",o=ye.first(r).image,s=`
but found: '`+o+"'";if(n)return a+n+s;var c=ye.map(e,function(p){return"["+ye.map(p,function(l){return Ze.tokenLabel(l)}).join(",")+"]"}),f=`expecting at least one iteration which starts with one of these possible Token sequences::
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inside top level rule: ->`+t.name+"<-";return r}};Me.defaultGrammarValidatorErrorProvider={buildDuplicateFoundError:function(t,e){function r(p){return p instanceof br.Terminal?p.terminalType.name:p instanceof br.NonTerminal?p.nonTerminalName:""}var n=t.name,i=ye.first(e),a=i.idx,o=hi.getProductionDslName(i),s=r(i),c=a>0,f="->"+o+(c?a:"")+"<- "+(s?"with argument: ->"+s+"<-":"")+`
                  appears more than once (`+e.length+" times) in the top level rule: ->"+n+`<-.
                  For further details see: https://chevrotain.io/docs/FAQ.html#NUMERICAL_SUFFIXES
                  `;return f=f.replace(/[ \t]+/g," "),f=f.replace(/\s\s+/g,`
`),f},buildNamespaceConflictError:function(t){var e=`Namespace conflict found in grammar.
`+("The grammar has both a Terminal(Token) and a Non-Terminal(Rule) named: <"+t.name+`>.
`)+`To resolve this make sure each Terminal and Non-Terminal names are unique
This is easy to accomplish by using the convention that Terminal names start with an uppercase letter
and Non-Terminal names start with a lower case letter.`;return e},buildAlternationPrefixAmbiguityError:function(t){var e=ye.map(t.prefixPath,function(i){return Ze.tokenLabel(i)}).join(", "),r=t.alternation.idx===0?"":t.alternation.idx,n="Ambiguous alternatives: <"+t.ambiguityIndices.join(" ,")+`> due to common lookahead prefix
`+("in <OR"+r+"> inside <"+t.topLevelRule.name+`> Rule,
`)+("<"+e+`> may appears as a prefix path in all these alternatives.
`)+`See: https://chevrotain.io/docs/guide/resolving_grammar_errors.html#COMMON_PREFIX
For Further details.`;return n},buildAlternationAmbiguityError:function(t){var e=ye.map(t.prefixPath,function(i){return Ze.tokenLabel(i)}).join(", "),r=t.alternation.idx===0?"":t.alternation.idx,n="Ambiguous Alternatives Detected: <"+t.ambiguityIndices.join(" ,")+"> in <OR"+r+">"+(" inside <"+t.topLevelRule.name+`> Rule,
`)+("<"+e+`> may appears as a prefix path in all these alternatives.
`);return n=n+`See: https://chevrotain.io/docs/guide/resolving_grammar_errors.html#AMBIGUOUS_ALTERNATIVES
For Further details.`,n},buildEmptyRepetitionError:function(t){var e=hi.getProductionDslName(t.repetition);t.repetition.idx!==0&&(e+=t.repetition.idx);var r="The repetition <"+e+"> within Rule <"+t.topLevelRule.name+`> can never consume any tokens.
This could lead to an infinite loop.`;return r},buildTokenNameError:function(t){return"deprecated"},buildEmptyAlternationError:function(t){var e="Ambiguous empty alternative: <"+(t.emptyChoiceIdx+1)+">"+(" in <OR"+t.alternation.idx+"> inside <"+t.topLevelRule.name+`> Rule.
`)+"Only the last alternative may be an empty alternative.";return e},buildTooManyAlternativesError:function(t){var e=`An Alternation cannot have more than 256 alternatives:
`+("<OR"+t.alternation.idx+"> inside <"+t.topLevelRule.name+`> Rule.
 has `+(t.alternation.definition.length+1)+" alternatives.");return e},buildLeftRecursionError:function(t){var e=t.topLevelRule.name,r=Wo.map(t.leftRecursionPath,function(a){return a.name}),n=e+" --> "+r.concat([e]).join(" --> "),i=`Left Recursion found in grammar.
`+("rule: <"+e+`> can be invoked from itself (directly or indirectly)
`)+(`without consuming any Tokens. The grammar path that causes this is:
 `+n+`
`)+` To fix this refactor your grammar to remove the left recursion.
see: https://en.wikipedia.org/wiki/LL_parser#Left_Factoring.`;return i},buildInvalidRuleNameError:function(t){return"deprecated"},buildDuplicateRuleNameError:function(t){var e;t.topLevelRule instanceof br.Rule?e=t.topLevelRule.name:e=t.topLevelRule;var r="Duplicate definition, rule: ->"+e+"<- is already defined in the grammar: ->"+t.grammarName+"<-";return r}}});var mi=R(Ge=>{"use strict";var Bo=Ge&&Ge.__extends||function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(n,i){n.__proto__=i}||function(n,i){for(var a in i)Object.prototype.hasOwnProperty.call(i,a)&&(n[a]=i[a])},t(e,r)};return function(e,r){if(typeof r!="function"&&r!==null)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");t(e,r);function n(){this.constructor=e}e.prototype=r===null?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(Ge,"__esModule",{value:!0});Ge.GastRefResolverVisitor=Ge.resolveGrammar=void 0;var qo=ce(),di=k(),jo=$e();function Vo(t,e){var r=new vi(t,e);return r.resolveRefs(),r.errors}Ge.resolveGrammar=Vo;var vi=function(t){Bo(e,t);function e(r,n){var i=t.call(this)||this;return i.nameToTopRule=r,i.errMsgProvider=n,i.errors=[],i}return e.prototype.resolveRefs=function(){var r=this;di.forEach(di.values(this.nameToTopRule),function(n){r.currTopLevel=n,n.accept(r)})},e.prototype.visitNonTerminal=function(r){var n=this.nameToTopRule[r.nonTerminalName];if(n)r.referencedRule=n;else{var i=this.errMsgProvider.buildRuleNotFoundError(this.currTopLevel,r);this.errors.push({message:i,type:qo.ParserDefinitionErrorType.UNRESOLVED_SUBRULE_REF,ruleName:this.currTopLevel.name,unresolvedRefName:r.nonTerminalName})}},e}(jo.GAstVisitor);Ge.GastRefResolverVisitor=vi});var Tt=R(j=>{"use strict";var je=j&&j.__extends||function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(n,i){n.__proto__=i}||function(n,i){for(var a in i)Object.prototype.hasOwnProperty.call(i,a)&&(n[a]=i[a])},t(e,r)};return function(e,r){if(typeof r!="function"&&r!==null)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");t(e,r);function n(){this.constructor=e}e.prototype=r===null?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(j,"__esModule",{value:!0});j.nextPossibleTokensAfter=j.possiblePathsFrom=j.NextTerminalAfterAtLeastOneSepWalker=j.NextTerminalAfterAtLeastOneWalker=j.NextTerminalAfterManySepWalker=j.NextTerminalAfterManyWalker=j.AbstractNextTerminalAfterProductionWalker=j.NextAfterTokenWalker=j.AbstractNextPossibleTokensWalker=void 0;var Ei=Gt(),I=k(),Ko=Lr(),O=ne(),Ti=function(t){je(e,t);function e(r,n){var i=t.call(this)||this;return i.topProd=r,i.path=n,i.possibleTokTypes=[],i.nextProductionName="",i.nextProductionOccurrence=0,i.found=!1,i.isAtEndOfPath=!1,i}return 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=I.cloneArr(this.path.ruleStack).reverse(),this.occurrenceStack=I.cloneArr(this.path.occurrenceStack).reverse(),this.ruleStack.pop(),this.occurrenceStack.pop(),this.updateExpectedNext(),this.walk(this.topProd),this.possibleTokTypes},e.prototype.walk=function(r,n){n===void 0&&(n=[]),this.found||t.prototype.walk.call(this,r,n)},e.prototype.walkProdRef=function(r,n,i){if(r.referencedRule.name===this.nextProductionName&&r.idx===this.nextProductionOccurrence){var a=n.concat(i);this.updateExpectedNext(),this.walk(r.referencedRule,a)}},e.prototype.updateExpectedNext=function(){I.isEmpty(this.ruleStack)?(this.nextProductionName="",this.nextProductionOccurrence=0,this.isAtEndOfPath=!0):(this.nextProductionName=this.ruleStack.pop(),this.nextProductionOccurrence=this.occurrenceStack.pop())},e}(Ei.RestWalker);j.AbstractNextPossibleTokensWalker=Ti;var zo=function(t){je(e,t);function e(r,n){var i=t.call(this,r,n)||this;return i.path=n,i.nextTerminalName="",i.nextTerminalOccurrence=0,i.nextTerminalName=i.path.lastTok.name,i.nextTerminalOccurrence=i
	`+(""+a.join(`

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There is no Grammar Rule corresponding to this method's name.
`,type:Yr.REDUNDANT_METHOD,methodName:n});return r}Y.validateRedundantMethods=Ji});var ra=R($t=>{"use strict";Object.defineProperty($t,"__esModule",{value:!0});$t.TreeBuilder=void 0;var tt=Hi(),K=k(),ta=ea(),Bs=ce(),qs=function(){function t(){}return t.prototype.initTreeBuilder=function(e){if(this.CST_STACK=[],this.outputCst=e.outputCst,this.nodeLocationTracking=K.has(e,"nodeLocationTracking")?e.nodeLocationTracking:Bs.DEFAULT_PARSER_CONFIG.nodeLocationTracking,!this.outputCst)this.cstInvocationStateUpdate=K.NOOP,this.cstFinallyStateUpdate=K.NOOP,this.cstPostTerminal=K.NOOP,this.cstPostNonTerminal=K.NOOP,this.cstPostRule=K.NOOP;else if(/full/i.test(this.nodeLocationTracking))this.recoveryEnabled?(this.setNodeLocationFromToken=tt.setNodeLocationFull,this.setNodeLocationFromNode=tt.setNodeLocationFull,this.cstPostRule=K.NOOP,this.setInitialNodeLocation=this.setInitialNodeLocationFullRecovery):(this.setNodeLocationFromToken=K.NOOP,this.setNodeLocationFromNode=K.NOOP,this.cstPostRule=this.cstPostRuleFull,this.setInitialNodeLocation=this.setInitialNodeLocationFullRegular);else if(/onlyOffset/i.test(this.nodeLocationTracking))this.recoveryEnabled?(this.setNodeLocationFromToken=tt.setNodeLocationOnlyOffset,this.setNodeLocationFromNode=tt.setNodeLocationOnlyOffset,this.cstPostRule=K.NOOP,this.setInitialNodeLocation=this.setInitialNodeLocationOnlyOffsetRecovery):(this.setNodeLocationFromToken=K.NOOP,this.setNodeLocationFromNode=K.NOOP,this.cstPostRule=this.cstPostRuleOnlyOffset,this.setInitialNodeLocation=this.setInitialNodeLocationOnlyOffsetRegular);else if(/none/i.test(this.nodeLocationTracking))this.setNodeLocationFromToken=K.NOOP,this.setNodeLocationFromNode=K.NOOP,this.cstPostRule=K.NOOP,this.setInitialNodeLocation=K.NOOP;else throw Error('Invalid <nodeLocationTracking> config option: "'+e.nodeLocationTracking+'"')},t.prototype.setInitialNodeLocationOnlyOffsetRecovery=function(e){e.location={startOffset:NaN,endOffset:NaN}},t.prototype.setInitialNodeLocationOnlyOffsetRegular=function(e){e.location={startOffset:this.LA(1).startOffset,endOffset:NaN}},t.prototype.setInitialNodeLocationFullRecovery=function(e){e.location={startOffset:NaN,startLine:NaN,startColumn:NaN,endOffset:NaN,endLine:NaN,endColumn:NaN}},t.prototype.setInitialNodeLocationFullRegular=function(e){var r=this.LA(1);e.location={startOffset:r.startOffset,startLine:r.startLine,startColumn:r.startColumn,endOffset:NaN,endLine:NaN,endColumn:NaN}},t.prototype.cstInvocationStateUpdate=function(e,r){var n={name:e,children:{}};this.setInitialNodeLocation(n),this.CST_STACK.push(n)},t.prototype.cstFinallyStateUpdate=function(){this.CST_STACK.pop()},t.prototype.cstPostRuleFull=function(e){var r=this.LA(0),n=e.location;n.startOffset<=r.startOffset?(n.endOffset=r.endOffset,n.endLine=r.endLine,n.endColumn=r.endColumn):(n.startOffset=NaN,n.startLine=NaN,n.startColumn=NaN)},t.prototype.cstPostRuleOnlyOffset=function(e){var r=this.LA(0),n=e.location;n.startOffset<=r.startOffset?n.endOffset=r.endOffset:n.startOffset=NaN},t.prototype.cstPostTerminal=function(e,r){var n=this.CST_STACK[this.CST_STACK.length-1];tt.addTerminalToCst(n,r,e),this.setNodeLocationFromToken(n.location,r)},t.prototype.cstPostNonTerminal=function(e,r){var n=this.CST_STACK[this.CST_STACK.length-1];tt.addNoneTerminalToCst(n,r,e),this.setNodeLocationFromNode(n.location,e.location)},t.prototype.getBaseCstVisitorConstructor=function(){if(K.isUndefined(this.baseCstVisitorConstructor)){var e=ta.createBaseSemanticVisitorConstructor(this.className,K.keys(this.gastProductionsCache));return this.baseCstVisitorConstructor=e,e}return this.baseCstVisitorConstructor},t.prototype.getBaseCstVisitorConstructorWithDefaults=function(){if(K.isUndefined(this.baseCstVisitorWithDefaultsConstructor)){var e=ta.createBaseVisitorConstructorWithDefaults(this.className,K.keys(this.gastProductionsCache),this.getBaseCstVisitorConstructor());return this.baseCstVisitorWithDefaultsConstructor=e,e}return this.baseCstVisitorWithDefaultsConstructor},t.prototype.getLastExplicitRuleShortName=function(){var e=this.RULE_STACK;return e[e.length-1]},t.pr
	See: https://chevrotain.io/docs/changes/BREAKING_CHANGES.html#_6-0-0
	For Further details.`);if(q.isArray(e)){if(q.isEmpty(e))throw Error(`A Token Vocabulary cannot be empty.
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	See: https://chevrotain.io/docs/changes/BREAKING_CHANGES.html#_4-0-0
	For Further details.`)}if(q.isArray(e))this.tokensMap=q.reduce(e,function(o,s){return o[s.name]=s,o},{});else if(q.has(e,"modes")&&q.every(q.flatten(q.values(e.modes)),Rt.isTokenType)){var n=q.flatten(q.values(e.modes)),i=q.uniq(n);this.tokensMap=q.reduce(i,function(o,s){return o[s.name]=s,o},{})}else if(q.isObject(e))this.tokensMap=q.cloneObj(e);else throw new Error("<tokensDictionary> argument must be An Array of Token constructors, A dictionary of Token constructors or an IMultiModeLexerDefinition");this.tokensMap.EOF=ca.EOF;var a=q.every(q.values(e),function(o){return q.isEmpty(o.categoryMatches)});this.tokenMatcher=a?Rt.tokenStructuredMatcherNoCategories:Rt.tokenStructuredMatcher,Rt.augmentTokenTypes(q.values(this.tokensMap))},t.prototype.defineRule=function(e,r,n){if(this.selfAnalysisDone)throw Error("Grammar rule <"+e+`> may not be defined after the 'performSelfAnalysis' method has been called'
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	See: https://chevrotain.io/docs/guide/internals.html#grammar-recording for details`,-1,-1,-1,-1,-1,-1);Object.freeze(ga);var iu={name:`This CSTNode indicates the Parser is in Recording Phase
	See: https://chevrotain.io/docs/guide/internals.html#grammar-recording for details`,children:{}},ou=function(){function t(){}return t.prototype.initGastRecorder=function(e){this.recordingProdStack=[],this.RECORDING_PHASE=!1},t.prototype.enableRecording=function(){var e=this;this.RECORDING_PHASE=!0,this.TRACE_INIT("Enable Recording",function(){for(var r=function(i){var a=i>0?i:"";e["CONSUME"+a]=function(o,s){return this.consumeInternalRecord(o,i,s)},e["SUBRULE"+a]=function(o,s){return this.subruleInternalRecord(o,i,s)},e["OPTION"+a]=function(o){return this.optionInternalRecord(o,i)},e["OR"+a]=function(o){return this.orInternalRecord(o,i)},e["MANY"+a]=function(o){this.manyInternalRecord(i,o)},e["MANY_SEP"+a]=function(o){this.manySepFirstInternalRecord(i,o)},e["AT_LEAST_ONE"+a]=function(o){this.atLeastOneInternalRecord(i,o)},e["AT_LEAST_ONE_SEP"+a]=function(o){this.atLeastOneSepFirstInternalRecord(i,o)}},n=0;n<10;n++)r(n);e.consume=function(i,a,o){return this.consumeInternalRecord(a,i,o)},e.subrule=function(i,a,o){return this.subruleInternalRecord(a,i,o)},e.option=function(i,a){return this.optionInternalRecord(a,i)},e.or=function(i,a){return this.orInternalRecord(a,i)},e.many=function(i,a){this.manyInternalRecord(i,a)},e.atLeastOne=function(i,a){this.atLeastOneInternalRecord(i,a)},e.ACTION=e.ACTION_RECORD,e.BACKTRACK=e.BACKTRACK_RECORD,e.LA=e.LA_RECORD})},t.prototype.disableRecording=function(){var e=this;this.RECORDING_PHASE=!1,this.TRACE_INIT("Deleting Recording methods",function(){for(var r=0;r<10;r++){var n=r>0?r:"";delete e["CONSUME"+n],delete e["SUBRULE"+n],delete e["OPTION"+n],delete e["OR"+n],delete e["MANY"+n],delete e["MANY_SEP"+n],delete e["AT_LEAST_ONE"+n],delete e["AT_LEAST_ONE_SEP"+n]}delete e.consume,delete e.subrule,delete e.option,delete e.or,delete e.many,delete e.atLeastOne,delete e.ACTION,delete e.BACKTRACK,delete e.LA})},t.prototype.ACTION_RECORD=function(e){},t.prototype.BACKTRACK_RECORD=function(e,r){return function(){return!0}},t.prototype.LA_RECORD=function(e){return ru.END_OF_FILE},t.prototype.topLevelRuleRecord=function(e,r){try{var n=new Pe.Rule({definition:[],name:e});return n.name=e,this.recordingProdStack.push(n),r.call(this),this.recordingProdStack.pop(),n}catch(i){if(i.KNOWN_RECORDER_ERROR!==!0)try{i.message=i.message+`
	 This error was thrown during the "grammar recording phase" For more info see:
	https://chevrotain.io/docs/guide/internals.html#grammar-recording`}catch(a){throw i}throw i}},t.prototype.optionInternalRecord=function(e,r){return Ot.call(this,Pe.Option,e,r)},t.prototype.atLeastOneInternalRecord=function(e,r){Ot.call(this,Pe.RepetitionMandatory,r,e)},t.prototype.atLeastOneSepFirstInternalRecord=function(e,r){Ot.call(this,Pe.RepetitionMandatoryWithSeparator,r,e,Ta)},t.prototype.manyInternalRecord=function(e,r){Ot.call(this,Pe.Repetition,r,e)},t.prototype.manySepFirstInternalRecord=function(e,r){Ot.call(this,Pe.RepetitionWithSeparator,r,e,Ta)},t.prototype.orInternalRecord=function(e,r){return au.call(this,e,r)},t.prototype.subruleInternalRecord=function(e,r,n){if(ar(r),!e||oe.has(e,"ruleName")===!1){var i=new Error("<SUBRULE"+Aa(r)+"> argument is invalid"+(" expecting a Parser method reference but got: <"+JSON.stringify(e)+">")+(`
 inside top level rule: <`+this.recordingProdStack[0].name+">"));throw i.KNOWN_RECORDER_ERROR=!0,i}var a=oe.peek(this.recordingProdStack),o=e.ruleName,s=new Pe.NonTerminal({idx:r,nonTerminalName:o,referencedRule:void 0});return a.definition.push(s),this.outputCst?iu:ir},t.prototype.consumeInternalRecord=function(e,r,n){if(ar(r),!ma.hasShortKeyProperty(e)){var i=new Error("<CONSUME"+Aa(r)+"> argument is invalid"+(" expecting a TokenType reference but got: <"+JSON.stringify(e)+">")+(`
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	`+("Idx value must be a none negative value smaller than "+(ya+1)));throw e.KNOWN_RECORDER_ERROR=!0,e}}});var Na=R(or=>{"use strict";Object.defineProperty(or,"__esModule",{value:!0});or.PerformanceTracer=void 0;var Oa=k(),su=ce(),uu=function(){function t(){}return t.prototype.initPerformanceTracer=function(e){if(Oa.has(e,"traceInitPerf")){var r=e.traceInitPerf,n=typeof r=="number";this.traceInitMaxIdent=n?r:Infinity,this.traceInitPerf=n?r>0:r}else this.traceInitMaxIdent=0,this.traceInitPerf=su.DEFAULT_PARSER_CONFIG.traceInitPerf;this.traceInitIndent=-1},t.prototype.TRACE_INIT=function(e,r){if(this.traceInitPerf===!0){this.traceInitIndent++;var n=new Array(this.traceInitIndent+1).join("	");this.traceInitIndent<this.traceInitMaxIdent&&console.log(n+"--> <"+e+">");var i=Oa.timer(r),a=i.time,o=i.value,s=a>10?console.warn:console.log;return this.traceInitIndent<this.traceInitMaxIdent&&s(n+"<-- <"+e+"> time: "+a+"ms"),this.traceInitIndent--,o}else return r()},t}();or.PerformanceTracer=uu});var Ia=R(sr=>{"use strict";Object.defineProperty(sr,"__esModule",{value:!0});sr.applyMixins=void 0;function cu(t,e){e.forEach(function(r){var n=r.prototype;Object.getOwnPropertyNames(n).forEach(function(i){if(i!=="constructor"){var a=Object.getOwnPropertyDescriptor(n,i);a&&(a.get||a.set)?Object.defineProperty(t.prototype,i,a):t.prototype[i]=r.prototype[i]}})})}sr.applyMixins=cu});var ce=R(U=>{"use strict";var ka=U&&U.__extends||function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(n,i){n.__proto__=i}||function(n,i){for(var a in i)Object.prototype.hasOwnProperty.call(i,a)&&(n[a]=i[a])},t(e,r)};return function(e,r){if(typeof r!="function"&&r!==null)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");t(e,r);function n(){this.constructor=e}e.prototype=r===null?Object.create(r):(n.prototype=r.prototype,new n)}}();Object.defineProperty(U,"__esModule",{value:!0});U.EmbeddedActionsParser=U.CstParser=U.Parser=U.EMPTY_ALT=U.ParserDefinitionErrorType=U.DEFAULT_RULE_CONFIG=U.DEFAULT_PARSER_CONFIG=U.END_OF_FILE=void 0;var ee=k(),lu=pi(),Pa=Ue(),Sa=mt(),xa=Ui(),fu=zr(),pu=zi(),hu=ra(),du=ia(),vu=oa(),mu=la(),Eu=pa(),Tu=va(),yu=Ra(),_u=Na(),gu=Ia();U.END_OF_FILE=Pa.createTokenInstance(Pa.EOF,"",NaN,NaN,NaN,NaN,NaN,NaN);Object.freeze(U.END_OF_FILE);U.DEFAULT_PARSER_CONFIG=Object.freeze({recoveryEnabled:!1,maxLookahead:3,dynamicTokensEnabled:!1,outputCst:!0,errorMessageProvider:Sa.defaultParserErrorProvider,nodeLocationTracking:"none",traceInitPerf:!1,skipValidations:!1});U.DEFAULT_RULE_CONFIG=Object.freeze({recoveryValueFunc:function(){},resyncEnabled:!0});var Au;(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"})(Au=U.ParserDefinitionErrorType||(U.ParserDefinitionErrorType={}));function Ru(t){return t===void 0&&(t=void 0),function(){return t}}U.EMPTY_ALT=Ru;var ur=function(){function t(e,r){this.definitionErrors=[],this.selfAnalysisDone=!1;var n=this;if(n.initErrorHandler(r),n.initLexerAdapter(),n.initLooksAhead(r),n.initRecognizerEngine(e,r),n.initRecoverable(r),n.initTreeBuilder(r),n.initContentAssist(),n.initGastRecorder(r),n.initPerformanceTracer(r),ee.has(r,"ignoredIssues"))throw new Error(`The <ignoredIssues> IParserConfig property has been deprecated.
	Please use the <IGNORE_AMBIGUITIES> flag on the relevant DSL method instead.
	See: https://chevrotain.io/docs/guide/resolving_grammar_errors.html#IGNORING_AMBIGUITIES
	For further details.`);this.skipValidations=ee.has(r,"skipValidations")?r.skipValidations:U.DEFAULT_PARSER_CONFIG.skipValidations}return t.performSelfAnalysis=function(e){throw Error("The **static** `performSelfAnalysis` method has been deprecated.	\nUse the **instance** method with the same name instead.")},t.prototype.performSelfAnalysis=function(){var e=this;this.TRACE_INIT("performSelfAnalysis",function(){var r;e.selfAnalysisDone=!0;var n=e.className;e.TRACE_INIT("toFastProps",function(){ee.toFastProperties(e)}),e.TRACE_INIT("Grammar Recording",function(){try{e.enableRecording(),ee.forEach(e.definedRulesNames,function(a){var o=e[a],s=o.originalGrammarAction,c=void 0;e.TRACE_INIT(a+" Rule",function(){c=e.topLevelRuleRecord(a,s)}),e.gastProductionsCache[a]=c})}finally{e.disableRecording()}});var i=[];if(e.TRACE_INIT("Grammar Resolving",function(){i=xa.resolveGrammar({rules:ee.values(e.gastProductionsCache)}),e.definitionErrors=e.definitionErrors.concat(i)}),e.TRACE_INIT("Grammar Validations",function(){if(ee.isEmpty(i)&&e.skipValidations===!1){var a=xa.validateGrammar({rules:ee.values(e.gastProductionsCache),maxLookahead:e.maxLookahead,tokenTypes:ee.values(e.tokensMap),errMsgProvider:Sa.defaultGrammarValidatorErrorProvider,grammarName:n});e.definitionErrors=e.definitionErrors.concat(a)}}),ee.isEmpty(e.definitionErrors)&&(e.recoveryEnabled&&e.TRACE_INIT("computeAllProdsFollows",function(){var a=lu.computeAllProdsFollows(ee.values(e.gastProductionsCache));e.resyncFollows=a}),e.TRACE_INIT("ComputeLookaheadFunctions",function(){e.preComputeLookaheadFunctions(ee.values(e.gastProductionsCache))})),!t.DEFER_DEFINITION_ERRORS_HANDLING&&!ee.isEmpty(e.definitionErrors))throw r=ee.map(e.definitionErrors,function(a){return a.message}),new Error(`Parser Definition Errors detected:
 `+r.join(`
-------------------------------
`))})},t.DEFER_DEFINITION_ERRORS_HANDLING=!1,t}();U.Parser=ur;gu.applyMixins(ur,[fu.Recoverable,pu.LooksAhead,hu.TreeBuilder,du.LexerAdapter,mu.RecognizerEngine,vu.RecognizerApi,Eu.ErrorHandler,Tu.ContentAssist,yu.GastRecorder,_u.PerformanceTracer]);var Ou=function(t){ka(e,t);function e(r,n){n===void 0&&(n=U.DEFAULT_PARSER_CONFIG);var i=this,a=ee.cloneObj(n);return a.outputCst=!0,i=t.call(this,r,a)||this,i}return e}(ur);U.CstParser=Ou;var Nu=function(t){ka(e,t);function e(r,n){n===void 0&&(n=U.DEFAULT_PARSER_CONFIG);var i=this,a=ee.cloneObj(n);return a.outputCst=!1,i=t.call(this,r,a)||this,i}return e}(ur);U.EmbeddedActionsParser=Nu});var La=R(cr=>{"use strict";Object.defineProperty(cr,"__esModule",{value:!0});cr.createSyntaxDiagramsCode=void 0;var Ca=Er();function Iu(t,e){var r=e===void 0?{}:e,n=r.resourceBase,i=n===void 0?"https://unpkg.com/chevrotain@"+Ca.VERSION+"/diagrams/":n,a=r.css,o=a===void 0?"https://unpkg.com/chevrotain@"+Ca.VERSION+"/diagrams/diagrams.css":a,s=`
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<!DOCTYPE html>
<meta charset="utf-8">
<style>
  body {
    background-color: hsl(30, 20%, 95%)
  }
</style>

`,c=`
<link rel='stylesheet' href='`+o+`'>
`,f=`
<script src='`+i+`vendor/railroad-diagrams.js'></script>
<script src='`+i+`src/diagrams_builder.js'></script>
<script src='`+i+`src/diagrams_behavior.js'></script>
<script src='`+i+`src/main.js'></script>
`,p=`
<div id="diagrams" align="center"></div>
`,l=`
<script>
    window.serializedGrammar = `+JSON.stringify(t,null,"  ")+`;
</script>
`,m=`
<script>
    var diagramsDiv = document.getElementById("diagrams");
    main.drawDiagramsFromSerializedGrammar(serializedGrammar, diagramsDiv);
</script>
`;return s+c+f+p+l+m}cr.createSyntaxDiagramsCode=Iu});var Fa=R(E=>{"use strict";Object.defineProperty(E,"__esModule",{value:!0});E.Parser=E.createSyntaxDiagramsCode=E.clearCache=E.GAstVisitor=E.serializeProduction=E.serializeGrammar=E.Terminal=E.Rule=E.RepetitionWithSeparator=E.RepetitionMandatoryWithSeparator=E.RepetitionMandatory=E.Repetition=E.Option=E.NonTerminal=E.Alternative=E.Alternation=E.defaultLexerErrorProvider=E.NoViableAltException=E.NotAllInputParsedException=E.MismatchedTokenException=E.isRecognitionException=E.EarlyExitException=E.defaultParserErrorProvider=E.tokenName=E.tokenMatcher=E.tokenLabel=E.EOF=E.createTokenInstance=E.createToken=E.LexerDefinitionErrorType=E.Lexer=E.EMPTY_ALT=E.ParserDefinitionErrorType=E.EmbeddedActionsParser=E.CstParser=E.VERSION=void 0;var ku=Er();Object.defineProperty(E,"VERSION",{enumerable:!0,get:function(){return ku.VERSION}});var lr=ce();Object.defineProperty(E,"CstParser",{enumerable:!0,get:function(){return lr.CstParser}});Object.defineProperty(E,"EmbeddedActionsParser",{enumerable:!0,get:function(){return lr.EmbeddedActionsParser}});Object.defineProperty(E,"ParserDefinitionErrorType",{enumerable:!0,get:function(){return lr.ParserDefinitionErrorType}});Object.defineProperty(E,"EMPTY_ALT",{enumerable:!0,get:function(){return lr.EMPTY_ALT}});var Ma=ft();Object.defineProperty(E,"Lexer",{enumerable:!0,get:function(){return Ma.Lexer}});Object.defineProperty(E,"LexerDefinitionErrorType",{enumerable:!0,get:function(){return Ma.LexerDefinitionErrorType}});var nt=Ue();Object.defineProperty(E,"createToken",{enumerable:!0,get:function(){return nt.createToken}});Object.defineProperty(E,"createTokenInstance",{enumerable:!0,get:function(){return nt.createTokenInstance}});Object.defineProperty(E,"EOF",{enumerable:!0,get:function(){return nt.EOF}});Object.defineProperty(E,"tokenLabel",{enumerable:!0,get:function(){return nt.tokenLabel}});Object.defineProperty(E,"tokenMatcher",{enumerable:!0,get:function(){return nt.tokenMatcher}});Object.defineProperty(E,"tokenName",{enumerable:!0,get:function(){return nt.tokenName}});var Pu=mt();Object.defineProperty(E,"defaultParserErrorProvider",{enumerable:!0,get:function(){return Pu.defaultParserErrorProvider}});var Nt=et();Object.defineProperty(E,"EarlyExitException",{enumerable:!0,get:function(){return Nt.EarlyExitException}});Object.defineProperty(E,"isRecognitionException",{enumerable:!0,get:function(){return Nt.isRecognitionException}});Object.defineProperty(E,"MismatchedTokenException",{enumerable:!0,get:function(){return Nt.MismatchedTokenException}});Object.defineProperty(E,"NotAllInputParsedException",{enumerable:!0,get:function(){return Nt.NotAllInputParsedException}});Object.defineProperty(E,"NoViableAltException",{enumerable:!0,get:function(){return Nt.NoViableAltException}});var Su=kr();Object.defineProperty(E,"defaultLexerErrorProvider",{enumerable:!0,get:function(){return Su.defaultLexerErrorProvider}});var Se=ne();Object.defineProperty(E,"Alternation",{enumerable:!0,get:function(){return Se.Alternation}});Object.defineProperty(E,"Alternative",{enumerable:!0,get:function(){return Se.Alternative}});Object.defineProperty(E,"NonTerminal",{enumerable:!0,get:function(){return Se.NonTerminal}});Object.defineProperty(E,"Option",{enumerable:!0,get:function(){return Se.Option}});Object.defineProperty(E,"Repetition",{enumerable:!0,get:function(){return Se.Repetition}});Object.defineProperty(E,"RepetitionMandatory",{enumerable:!0,get:function(){return Se.RepetitionMandatory}});Object.defineProperty(E,"RepetitionMandatoryWithSeparator",{enumerable:!0,get:function(){return Se.RepetitionMandatoryWithSeparator}});Object.defineProperty(E,"RepetitionWithSeparator",{enumerable:!0,get:function(){return Se.RepetitionWithSeparator}});Object.defineProperty(E,"Rule",{enumerable:!0,get:function(){return Se.Rule}});Object.defineProperty(E,"Terminal",{enumerable:!0,get:function(){return Se.Terminal}});var ba=ne();Object.defineProperty(E,"serializeGrammar",{enumerable:!0,get:function(){return ba.serializeGrammar}});Object.defineProperty(E,"serializeProduction
	 It performs no action other than printing this message.
	 Please avoid using it as it will be completely removed in the future`)}E.clearCache=Cu;var Lu=La();Object.defineProperty(E,"createSyntaxDiagramsCode",{enumerable:!0,get:function(){return Lu.createSyntaxDiagramsCode}});var Mu=function(){function t(){throw new Error(`The Parser class has been deprecated, use CstParser or EmbeddedActionsParser instead.
See: https://chevrotain.io/docs/changes/BREAKING_CHANGES.html#_7-0-0`)}return t}();E.Parser=Mu});export default Fa();