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SillyTavern/public/lib/chevrotain.js
Wolfsblvt 58481a6382 fix ESLint types loading for chevrotain
2024-07-17 04:44:52 +02:00

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`:case"\r":case"\u2028":case"\u2029":case"^":case"$":case"\\":case".":case"*":case"+":case"?":case"(":case")":case"[":case"|":throw Error("TBD");default:return{type:"Character",value:y(t)}}}isRegExpFlag(){switch(this.peekChar(0)){case"g":case"i":case"m":case"u":case"y":return!0;default:return!1}}isRangeDash(){return this.peekChar()==="-"&&this.isClassAtom(1)}isDigit(){return On.test(this.peekChar(0))}isClassAtom(t=0){switch(this.peekChar(t)){case"]":case`
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This will disable the lexer's first char optimizations.
See: https://chevrotain.io/docs/guide/resolving_lexer_errors.html#REGEXP_PARSING for details.`),tr(`${vr}
Failed parsing: < ${e.toString()} >
Using the @chevrotain/regexp-to-ast library
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`],tracer:(m,h)=>h()});let r=t.tracer;r("initCharCodeToOptimizedIndexMap",()=>{iT()});let n;r("Reject Lexer.NA",()=>{n=me(e,m=>m[_e]===it.NA)});let o=!1,i;r("Transform Patterns",()=>{o=!1,i=d(n,m=>{let h=m[_e];if(_t(h)){let O=h.source;return O.length===1&&O!=="^"&&O!=="$"&&O!=="."&&!h.ignoreCase?O:O.length===2&&O[0]==="\\"&&!D(["d","D","s","S","t","r","n","t","0","c","b","B","f","v","w","W"],O[1])?O[1]:t.useSticky?dl(h):hl(h)}else{if(ht(h))return o=!0,{exec:h};if(typeof h=="object")return o=!0,h;if(typeof h=="string"){if(h.length===1)return h;{let O=h.replace(/[\\^$.*+?()[\]{}|]/g,"\\$&"),_=new RegExp(O);return t.useSticky?dl(_):hl(_)}}else throw Error("non exhaustive match")}})});let a,s,l,f,c;r("misc mapping",()=>{a=d(n,m=>m.tokenTypeIdx),s=d(n,m=>{let h=m.GROUP;if(h!==it.SKIPPED){if(et(h))return h;if(ft(h))return!1;throw Error("non exhaustive match")}}),l=d(n,m=>{let h=m.LONGER_ALT;if(h)return E(h)?d(h,_=>In(n,_)):[In(n,h)]}),f=d(n,m=>m.PUSH_MODE),c=d(n,m=>T(m,"POP_MODE"))});let u;r("Line Terminator Handling",()=>{let m=yl(t.lineTerminatorCharacters);u=d(n,h=>!1),t.positionTracking!=="onlyOffset"&&(u=d(n,h=>T(h,"LINE_BREAKS")?!!h.LINE_BREAKS:Rl(h,m)===!1&&Cn(m,h.PATTERN)))});let p,g,I,R;r("Misc Mapping #2",()=>{p=d(n,Al),g=d(i,nT),I=$(n,(m,h)=>{let O=h.GROUP;return et(O)&&O!==it.SKIPPED&&(m[O]=[]),m},{}),R=d(i,(m,h)=>({pattern:i[h],longerAlt:l[h],canLineTerminator:u[h],isCustom:p[h],short:g[h],group:s[h],push:f[h],pop:c[h],tokenTypeIdx:a[h],tokenType:n[h]}))});let S=!0,A=[];return t.safeMode||r("First Char Optimization",()=>{A=$(n,(m,h,O)=>{if(typeof h.PATTERN=="string"){let _=h.PATTERN.charCodeAt(0),At=Kt(_);_o(m,At,R[O])}else if(E(h.START_CHARS_HINT)){let _;x(h.START_CHARS_HINT,At=>{let io=typeof At=="string"?At.charCodeAt(0):At,bt=Kt(io);_!==bt&&(_=bt,_o(m,bt,R[O]))})}else if(_t(h.PATTERN))if(h.PATTERN.unicode)S=!1,t.ensureOptimizations&&tr(`${vr} Unable to analyze < ${h.PATTERN.toString()} > pattern.
The regexp unicode flag is not currently supported by the regexp-to-ast library.
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Token Type: ->`+o.name+`<- static 'PATTERN' cannot contain end of input anchor '$'
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This Lexer has been defined to track line and column information,
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for details.`,type:B.NO_LINE_BREAKS_FLAGS}),n}function El(e){let t={},r=k(e);return x(r,n=>{let o=e[n];if(E(o))t[n]=[];else throw Error("non exhaustive match")}),t}function Al(e){let t=e.PATTERN;if(_t(t))return!1;if(ht(t))return!0;if(T(t,"exec"))return!0;if(et(t))return!1;throw Error("non exhaustive match")}function nT(e){return et(e)&&e.length===1?e.charCodeAt(0):!1}var Il={test:function(e){let t=e.length;for(let r=this.lastIndex;r<t;r++){let n=e.charCodeAt(r);if(n===10)return this.lastIndex=r+1,!0;if(n===13)return e.charCodeAt(r+1)===10?this.lastIndex=r+2:this.lastIndex=r+1,!0}return!1},lastIndex:0};function Rl(e,t){if(T(e,"LINE_BREAKS"))return!1;if(_t(e.PATTERN)){try{Cn(t,e.PATTERN)}catch(r){return{issue:B.IDENTIFY_TERMINATOR,errMsg:r.message}}return!1}else{if(et(e.PATTERN))return!1;if(Al(e))return{issue:B.CUSTOM_LINE_BREAK};throw Error("non exhaustive match")}}function oT(e,t){if(t.issue===B.IDENTIFY_TERMINATOR)return`Warning: unable to identify line terminator usage in pattern.
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For details See: https://chevrotain.io/docs/guide/resolving_lexer_errors.html#IDENTIFY_TERMINATOR`;if(t.issue===B.CUSTOM_LINE_BREAK)return`Warning: A Custom Token Pattern should specify the <line_breaks> option.
The problem is in the <${e.name}> Token Type
For details See: https://chevrotain.io/docs/guide/resolving_lexer_errors.html#CUSTOM_LINE_BREAK`;throw Error("non exhaustive match")}function yl(e){return d(e,r=>et(r)?r.charCodeAt(0):r)}function _o(e,t,r){e[t]===void 0?e[t]=[r]:e[t].push(r)}var or=256,Ln=[];function Kt(e){return e<or?e:Ln[e]}function iT(){if(N(Ln)){Ln=new Array(65536);for(let e=0;e<65536;e++)Ln[e]=e>255?255+~~(e/255):e}}function qt(e,t){let r=e.tokenTypeIdx;return r===t.tokenTypeIdx?!0:t.isParent===!0&&t.categoryMatchesMap[r]===!0}function ar(e,t){return e.tokenTypeIdx===t.tokenTypeIdx}var Sl=1,_l={};function Zt(e){let t=aT(e);sT(t),fT(t),lT(t),x(t,r=>{r.isParent=r.categoryMatches.length>0})}function aT(e){let t=b(e),r=e,n=!0;for(;n;){r=Bt(j(d(r,i=>i.CATEGORIES)));let o=de(r,t);t=t.concat(o),N(o)?n=!1:r=o}return t}function sT(e){x(e,t=>{Co(t)||(_l[Sl]=t,t.tokenTypeIdx=Sl++),Ol(t)&&!E(t.CATEGORIES)&&(t.CATEGORIES=[t.CATEGORIES]),Ol(t)||(t.CATEGORIES=[]),cT(t)||(t.categoryMatches=[]),uT(t)||(t.categoryMatchesMap={})})}function lT(e){x(e,t=>{t.categoryMatches=[],x(t.categoryMatchesMap,(r,n)=>{t.categoryMatches.push(_l[n].tokenTypeIdx)})})}function fT(e){x(e,t=>{Nl([],t)})}function Nl(e,t){x(e,r=>{t.categoryMatchesMap[r.tokenTypeIdx]=!0}),x(t.CATEGORIES,r=>{let n=e.concat(t);D(n,r)||Nl(n,r)})}function Co(e){return T(e,"tokenTypeIdx")}function Ol(e){return T(e,"CATEGORIES")}function cT(e){return T(e,"categoryMatches")}function uT(e){return T(e,"categoryMatchesMap")}function Cl(e){return T(e,"tokenTypeIdx")}var vo={buildUnableToPopLexerModeMessage(e){return`Unable to pop Lexer Mode after encountering Token ->${e.image}<- The Mode Stack is empty`},buildUnexpectedCharactersMessage(e,t,r,n,o){return`unexpected character: ->${e.charAt(t)}<- at offset: ${t}, skipped ${r} characters.`}};var B;(function(e){e[e.MISSING_PATTERN=0]="MISSING_PATTERN",e[e.INVALID_PATTERN=1]="INVALID_PATTERN",e[e.EOI_ANCHOR_FOUND=2]="EOI_ANCHOR_FOUND",e[e.UNSUPPORTED_FLAGS_FOUND=3]="UNSUPPORTED_FLAGS_FOUND",e[e.DUPLICATE_PATTERNS_FOUND=4]="DUPLICATE_PATTERNS_FOUND",e[e.INVALID_GROUP_TYPE_FOUND=5]="INVALID_GROUP_TYPE_FOUND",e[e.PUSH_MODE_DOES_NOT_EXIST=6]="PUSH_MODE_DOES_NOT_EXIST",e[e.MULTI_MODE_LEXER_WITHOUT_DEFAULT_MODE=7]="MULTI_MODE_LEXER_WITHOUT_DEFAULT_MODE",e[e.MULTI_MODE_LEXER_WITHOUT_MODES_PROPERTY=8]="MULTI_MODE_LEXER_WITHOUT_MODES_PROPERTY",e[e.MULTI_MODE_LEXER_DEFAULT_MODE_VALUE_DOES_NOT_EXIST=9]="MULTI_MODE_LEXER_DEFAULT_MODE_VALUE_DOES_NOT_EXIST",e[e.LEXER_DEFINITION_CANNOT_CONTAIN_UNDEFINED=10]="LEXER_DEFINITION_CANNOT_CONTAIN_UNDEFINED",e[e.SOI_ANCHOR_FOUND=11]="SOI_ANCHOR_FOUND",e[e.EMPTY_MATCH_PATTERN=12]="EMPTY_MATCH_PATTERN",e[e.NO_LINE_BREAKS_FLAGS=13]="NO_LINE_BREAKS_FLAGS",e[e.UNREACHABLE_PATTERN=14]="UNREACHABLE_PATTERN",e[e.IDENTIFY_TERMINATOR=15]="IDENTIFY_TERMINATOR",e[e.CUSTOM_LINE_BREAK=16]="CUSTOM_LINE_BREAK",e[e.MULTI_MODE_LEXER_LONGER_ALT_NOT_IN_CURRENT_MODE=17]="MULTI_MODE_LEXER_LONGER_ALT_NOT_IN_CURRENT_MODE"})(B||(B={}));var Lr={deferDefinitionErrorsHandling:!1,positionTracking:"full",lineTerminatorsPattern:/\n|\r\n?/g,lineTerminatorCharacters:[`
`,"\r"],ensureOptimizations:!1,safeMode:!1,errorMessageProvider:vo,traceInitPerf:!1,skipValidations:!1,recoveryEnabled:!0};Object.freeze(Lr);var it=class{constructor(t,r=Lr){if(this.lexerDefinition=t,this.lexerDefinitionErrors=[],this.lexerDefinitionWarning=[],this.patternIdxToConfig={},this.charCodeToPatternIdxToConfig={},this.modes=[],this.emptyGroups={},this.trackStartLines=!0,this.trackEndLines=!0,this.hasCustom=!1,this.canModeBeOptimized={},this.TRACE_INIT=(o,i)=>{if(this.traceInitPerf===!0){this.traceInitIndent++;let a=new Array(this.traceInitIndent+1).join(" ");this.traceInitIndent<this.traceInitMaxIdent&&console.log(`${a}--> <${o}>`);let{time:s,value:l}=yr(i),f=s>10?console.warn:console.log;return this.traceInitIndent<this.traceInitMaxIdent&&f(`${a}<-- <${o}> time: ${s}ms`),this.traceInitIndent--,l}else return i()},typeof r=="boolean")throw Error(`The second argument to the Lexer constructor is now an ILexerConfig Object.
a boolean 2nd argument is no longer supported`);this.config=tt({},Lr,r);let n=this.config.traceInitPerf;n===!0?(this.traceInitMaxIdent=1/0,this.traceInitPerf=!0):typeof n=="number"&&(this.traceInitMaxIdent=n,this.traceInitPerf=!0),this.traceInitIndent=-1,this.TRACE_INIT("Lexer Constructor",()=>{let o,i=!0;this.TRACE_INIT("Lexer Config handling",()=>{if(this.config.lineTerminatorsPattern===Lr.lineTerminatorsPattern)this.config.lineTerminatorsPattern=Il;else if(this.config.lineTerminatorCharacters===Lr.lineTerminatorCharacters)throw Error(`Error: Missing <lineTerminatorCharacters> property on the Lexer config.
For details See: https://chevrotain.io/docs/guide/resolving_lexer_errors.html#MISSING_LINE_TERM_CHARS`);if(r.safeMode&&r.ensureOptimizations)throw Error('"safeMode" and "ensureOptimizations" flags are mutually exclusive.');this.trackStartLines=/full|onlyStart/i.test(this.config.positionTracking),this.trackEndLines=/full/i.test(this.config.positionTracking),E(t)?o={modes:{defaultMode:b(t)},defaultMode:ir}:(i=!1,o=b(t))}),this.config.skipValidations===!1&&(this.TRACE_INIT("performRuntimeChecks",()=>{this.lexerDefinitionErrors=this.lexerDefinitionErrors.concat(gl(o,this.trackStartLines,this.config.lineTerminatorCharacters))}),this.TRACE_INIT("performWarningRuntimeChecks",()=>{this.lexerDefinitionWarning=this.lexerDefinitionWarning.concat(Tl(o,this.trackStartLines,this.config.lineTerminatorCharacters))})),o.modes=o.modes?o.modes:{},x(o.modes,(s,l)=>{o.modes[l]=me(s,f=>ft(f))});let a=k(o.modes);if(x(o.modes,(s,l)=>{this.TRACE_INIT(`Mode: <${l}> processing`,()=>{if(this.modes.push(l),this.config.skipValidations===!1&&this.TRACE_INIT("validatePatterns",()=>{this.lexerDefinitionErrors=this.lexerDefinitionErrors.concat(xl(s,a))}),N(this.lexerDefinitionErrors)){Zt(s);let f;this.TRACE_INIT("analyzeTokenTypes",()=>{f=ml(s,{lineTerminatorCharacters:this.config.lineTerminatorCharacters,positionTracking:r.positionTracking,ensureOptimizations:r.ensureOptimizations,safeMode:r.safeMode,tracer:this.TRACE_INIT})}),this.patternIdxToConfig[l]=f.patternIdxToConfig,this.charCodeToPatternIdxToConfig[l]=f.charCodeToPatternIdxToConfig,this.emptyGroups=tt({},this.emptyGroups,f.emptyGroups),this.hasCustom=f.hasCustom||this.hasCustom,this.canModeBeOptimized[l]=f.canBeOptimized}})}),this.defaultMode=o.defaultMode,!N(this.lexerDefinitionErrors)&&!this.config.deferDefinitionErrorsHandling){let l=d(this.lexerDefinitionErrors,f=>f.message).join(`-----------------------
`);throw new Error(`Errors detected in definition of Lexer:
`+l)}x(this.lexerDefinitionWarning,s=>{Rr(s.message)}),this.TRACE_INIT("Choosing sub-methods implementations",()=>{if(No?(this.chopInput=St,this.match=this.matchWithTest):(this.updateLastIndex=K,this.match=this.matchWithExec),i&&(this.handleModes=K),this.trackStartLines===!1&&(this.computeNewColumn=St),this.trackEndLines===!1&&(this.updateTokenEndLineColumnLocation=K),/full/i.test(this.config.positionTracking))this.createTokenInstance=this.createFullToken;else if(/onlyStart/i.test(this.config.positionTracking))this.createTokenInstance=this.createStartOnlyToken;else if(/onlyOffset/i.test(this.config.positionTracking))this.createTokenInstance=this.createOffsetOnlyToken;else throw Error(`Invalid <positionTracking> config option: "${this.config.positionTracking}"`);this.hasCustom?(this.addToken=this.addTokenUsingPush,this.handlePayload=this.handlePayloadWithCustom):(this.addToken=this.addTokenUsingMemberAccess,this.handlePayload=this.handlePayloadNoCustom)}),this.TRACE_INIT("Failed Optimization Warnings",()=>{let s=$(this.canModeBeOptimized,(l,f,c)=>(f===!1&&l.push(c),l),[]);if(r.ensureOptimizations&&!N(s))throw Error(`Lexer Modes: < ${s.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.`)}),this.TRACE_INIT("clearRegExpParserCache",()=>{fl()}),this.TRACE_INIT("toFastProperties",()=>{Sr(this)})})}tokenize(t,r=this.defaultMode){if(!N(this.lexerDefinitionErrors)){let o=d(this.lexerDefinitionErrors,i=>i.message).join(`-----------------------
`);throw new Error(`Unable to Tokenize because Errors detected in definition of Lexer:
`+o)}return this.tokenizeInternal(t,r)}tokenizeInternal(t,r){let n,o,i,a,s,l,f,c,u,p,g,I,R,S,A,m,h=t,O=h.length,_=0,At=0,io=this.hasCustom?0:Math.floor(t.length/10),bt=new Array(io),ao=[],dr=this.trackStartLines?1:void 0,Jt=this.trackStartLines?1:void 0,mr=El(this.emptyGroups),yf=this.trackStartLines,so=this.config.lineTerminatorsPattern,Wr=0,Qt=[],xr=[],Kr=[],ti=[];Object.freeze(ti);let gr;function ei(){return Qt}function ri(at){let yt=Kt(at),Le=xr[yt];return Le===void 0?ti:Le}let Sf=at=>{if(Kr.length===1&&at.tokenType.PUSH_MODE===void 0){let yt=this.config.errorMessageProvider.buildUnableToPopLexerModeMessage(at);ao.push({offset:at.startOffset,line:at.startLine,column:at.startColumn,length:at.image.length,message:yt})}else{Kr.pop();let yt=Gt(Kr);Qt=this.patternIdxToConfig[yt],xr=this.charCodeToPatternIdxToConfig[yt],Wr=Qt.length;let Le=this.canModeBeOptimized[yt]&&this.config.safeMode===!1;xr&&Le?gr=ri:gr=ei}};function ni(at){Kr.push(at),xr=this.charCodeToPatternIdxToConfig[at],Qt=this.patternIdxToConfig[at],Wr=Qt.length,Wr=Qt.length;let yt=this.canModeBeOptimized[at]&&this.config.safeMode===!1;xr&&yt?gr=ri:gr=ei}ni.call(this,r);let Nt,oi=this.config.recoveryEnabled;for(;_<O;){l=null;let at=h.charCodeAt(_),yt=gr(at),Le=yt.length;for(n=0;n<Le;n++){Nt=yt[n];let It=Nt.pattern;f=null;let jt=Nt.short;if(jt!==!1?at===jt&&(l=It):Nt.isCustom===!0?(m=It.exec(h,_,bt,mr),m!==null?(l=m[0],m.payload!==void 0&&(f=m.payload)):l=null):(this.updateLastIndex(It,_),l=this.match(It,t,_)),l!==null){if(s=Nt.longerAlt,s!==void 0){let te=s.length;for(i=0;i<te;i++){let $t=Qt[s[i]],Ee=$t.pattern;if(c=null,$t.isCustom===!0?(m=Ee.exec(h,_,bt,mr),m!==null?(a=m[0],m.payload!==void 0&&(c=m.payload)):a=null):(this.updateLastIndex(Ee,_),a=this.match(Ee,t,_)),a&&a.length>l.length){l=a,f=c,Nt=$t;break}}}break}}if(l!==null){if(u=l.length,p=Nt.group,p!==void 0&&(g=Nt.tokenTypeIdx,I=this.createTokenInstance(l,_,g,Nt.tokenType,dr,Jt,u),this.handlePayload(I,f),p===!1?At=this.addToken(bt,At,I):mr[p].push(I)),t=this.chopInput(t,u),_=_+u,Jt=this.computeNewColumn(Jt,u),yf===!0&&Nt.canLineTerminator===!0){let It=0,jt,te;so.lastIndex=0;do jt=so.test(l),jt===!0&&(te=so.lastIndex-1,It++);while(jt===!0);It!==0&&(dr=dr+It,Jt=u-te,this.updateTokenEndLineColumnLocation(I,p,te,It,dr,Jt,u))}this.handleModes(Nt,Sf,ni,I)}else{let It=_,jt=dr,te=Jt,$t=oi===!1;for(;$t===!1&&_<O;)for(t=this.chopInput(t,1),_++,o=0;o<Wr;o++){let Ee=Qt[o],lo=Ee.pattern,ii=Ee.short;if(ii!==!1?h.charCodeAt(_)===ii&&($t=!0):Ee.isCustom===!0?$t=lo.exec(h,_,bt,mr)!==null:(this.updateLastIndex(lo,_),$t=lo.exec(t)!==null),$t===!0)break}if(R=_-It,Jt=this.computeNewColumn(Jt,R),A=this.config.errorMessageProvider.buildUnexpectedCharactersMessage(h,It,R,jt,te),ao.push({offset:It,line:jt,column:te,length:R,message:A}),oi===!1)break}}return this.hasCustom||(bt.length=At),{tokens:bt,groups:mr,errors:ao}}handleModes(t,r,n,o){if(t.pop===!0){let i=t.push;r(o),i!==void 0&&n.call(this,i)}else t.push!==void 0&&n.call(this,t.push)}chopInput(t,r){return t.substring(r)}updateLastIndex(t,r){t.lastIndex=r}updateTokenEndLineColumnLocation(t,r,n,o,i,a,s){let l,f;r!==void 0&&(l=n===s-1,f=l?-1:0,o===1&&l===!0||(t.endLine=i+f,t.endColumn=a-1+-f))}computeNewColumn(t,r){return t+r}createOffsetOnlyToken(t,r,n,o){return{image:t,startOffset:r,tokenTypeIdx:n,tokenType:o}}createStartOnlyToken(t,r,n,o,i,a){return{image:t,startOffset:r,startLine:i,startColumn:a,tokenTypeIdx:n,tokenType:o}}createFullToken(t,r,n,o,i,a,s){return{image:t,startOffset:r,endOffset:r+s-1,startLine:i,endLine:i,startColumn:a,endColumn:a+s-1,tokenTypeIdx:n,tokenType:o}}addTokenUsingPush(t,r,n){return t.push(n),r}addTokenUsingMemberAccess(t,r,n){return t[r]=n,r++,r}handlePayloadNoCustom(t,r){}handlePayloadWithCustom(t,r){r!==null&&(t.payload=r)}matchWithTest(t,r,n){return t.test(r)===!0?r.substring(n,t.lastIndex):null}matchWithExec(t,r){let n=t.exec(r);return n!==null?n[0]:null}};it.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.";it.NA=/NOT_APPLICABLE/;function Ne(e){return Lo(e)?e.LABEL:e.name}function pT(e){return e.name}function Lo(e){return et(e.LABEL)&&e.LABEL!==""}var hT="parent",vl="categories",Ll="label",bl="group",Pl="push_mode",kl="pop_mode",Ml="longer_alt",wl="line_breaks",Fl="start_chars_hint";function bn(e){return dT(e)}function dT(e){let t=e.pattern,r={};if(r.name=e.name,ft(t)||(r.PATTERN=t),T(e,hT))throw`The parent property is no longer supported.
See: https://github.com/chevrotain/chevrotain/issues/564#issuecomment-349062346 for details.`;return T(e,vl)&&(r.CATEGORIES=e[vl]),Zt([r]),T(e,Ll)&&(r.LABEL=e[Ll]),T(e,bl)&&(r.GROUP=e[bl]),T(e,kl)&&(r.POP_MODE=e[kl]),T(e,Pl)&&(r.PUSH_MODE=e[Pl]),T(e,Ml)&&(r.LONGER_ALT=e[Ml]),T(e,wl)&&(r.LINE_BREAKS=e[wl]),T(e,Fl)&&(r.START_CHARS_HINT=e[Fl]),r}var vt=bn({name:"EOF",pattern:it.NA});Zt([vt]);function Ce(e,t,r,n,o,i,a,s){return{image:t,startOffset:r,endOffset:n,startLine:o,endLine:i,startColumn:a,endColumn:s,tokenTypeIdx:e.tokenTypeIdx,tokenType:e}}function bo(e,t){return qt(e,t)}var Pn={buildMismatchTokenMessage({expected:e,actual:t,previous:r,ruleName:n}){return`Expecting ${Lo(e)?`--> ${Ne(e)} <--`:`token of type --> ${e.name} <--`} but found --> '${t.image}' <--`},buildNotAllInputParsedMessage({firstRedundant:e,ruleName:t}){return"Redundant input, expecting EOF but found: "+e.image},buildNoViableAltMessage({expectedPathsPerAlt:e,actual:t,previous:r,customUserDescription:n,ruleName:o}){let i="Expecting: ",s=`
but found: '`+ot(t).image+"'";if(n)return i+n+s;{let l=$(e,(p,g)=>p.concat(g),[]),f=d(l,p=>`[${d(p,g=>Ne(g)).join(", ")}]`),u=`one of these possible Token sequences:
${d(f,(p,g)=>` ${g+1}. ${p}`).join(`
`)}`;return i+u+s}},buildEarlyExitMessage({expectedIterationPaths:e,actual:t,customUserDescription:r,ruleName:n}){let o="Expecting: ",a=`
but found: '`+ot(t).image+"'";if(r)return o+r+a;{let l=`expecting at least one iteration which starts with one of these possible Token sequences::
<${d(e,f=>`[${d(f,c=>Ne(c)).join(",")}]`).join(" ,")}>`;return o+l+a}}};Object.freeze(Pn);var Ul={buildRuleNotFoundError(e,t){return"Invalid grammar, reference to a rule which is not defined: ->"+t.nonTerminalName+`<-
inside top level rule: ->`+e.name+"<-"}},Lt={buildDuplicateFoundError(e,t){function r(c){return c instanceof C?c.terminalType.name:c instanceof P?c.nonTerminalName:""}let n=e.name,o=ot(t),i=o.idx,a=Et(o),s=r(o),l=i>0,f=`->${a}${l?i:""}<- ${s?`with argument: ->${s}<-`:""}
appears more than once (${t.length} times) in the top level rule: ->${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(e){return`Namespace conflict found in grammar.
The grammar has both a Terminal(Token) and a Non-Terminal(Rule) named: <${e.name}>.
To resolve this make sure each Terminal and Non-Terminal names are unique
This is easy to accomplish by using the convention that Terminal names start with an uppercase letter
and Non-Terminal names start with a lower case letter.`},buildAlternationPrefixAmbiguityError(e){let t=d(e.prefixPath,o=>Ne(o)).join(", "),r=e.alternation.idx===0?"":e.alternation.idx;return`Ambiguous alternatives: <${e.ambiguityIndices.join(" ,")}> due to common lookahead prefix
in <OR${r}> inside <${e.topLevelRule.name}> Rule,
<${t}> may appears as a prefix path in all these alternatives.
See: https://chevrotain.io/docs/guide/resolving_grammar_errors.html#COMMON_PREFIX
For Further details.`},buildAlternationAmbiguityError(e){let t=d(e.prefixPath,o=>Ne(o)).join(", "),r=e.alternation.idx===0?"":e.alternation.idx,n=`Ambiguous Alternatives Detected: <${e.ambiguityIndices.join(" ,")}> in <OR${r}> inside <${e.topLevelRule.name}> Rule,
<${t}> may appears as a prefix path in all these alternatives.
`;return n=n+`See: https://chevrotain.io/docs/guide/resolving_grammar_errors.html#AMBIGUOUS_ALTERNATIVES
For Further details.`,n},buildEmptyRepetitionError(e){let t=Et(e.repetition);return e.repetition.idx!==0&&(t+=e.repetition.idx),`The repetition <${t}> within Rule <${e.topLevelRule.name}> can never consume any tokens.
This could lead to an infinite loop.`},buildTokenNameError(e){return"deprecated"},buildEmptyAlternationError(e){return`Ambiguous empty alternative: <${e.emptyChoiceIdx+1}> in <OR${e.alternation.idx}> inside <${e.topLevelRule.name}> Rule.
Only the last alternative may be an empty alternative.`},buildTooManyAlternativesError(e){return`An Alternation cannot have more than 256 alternatives:
<OR${e.alternation.idx}> inside <${e.topLevelRule.name}> Rule.
has ${e.alternation.definition.length+1} alternatives.`},buildLeftRecursionError(e){let t=e.topLevelRule.name,r=d(e.leftRecursionPath,i=>i.name),n=`${t} --> ${r.concat([t]).join(" --> ")}`;return`Left Recursion found in grammar.
rule: <${t}> can be invoked from itself (directly or indirectly)
without consuming any Tokens. The grammar path that causes this is:
${n}
To fix this refactor your grammar to remove the left recursion.
see: https://en.wikipedia.org/wiki/LL_parser#Left_factoring.`},buildInvalidRuleNameError(e){return"deprecated"},buildDuplicateRuleNameError(e){let t;return e.topLevelRule instanceof mt?t=e.topLevelRule.name:t=e.topLevelRule,`Duplicate definition, rule: ->${t}<- is already defined in the grammar: ->${e.grammarName}<-`}};function Dl(e,t){let r=new Po(e,t);return r.resolveRefs(),r.errors}var Po=class extends ct{constructor(t,r){super(),this.nameToTopRule=t,this.errMsgProvider=r,this.errors=[]}resolveRefs(){x(v(this.nameToTopRule),t=>{this.currTopLevel=t,t.accept(this)})}visitNonTerminal(t){let r=this.nameToTopRule[t.nonTerminalName];if(r)t.referencedRule=r;else{let n=this.errMsgProvider.buildRuleNotFoundError(this.currTopLevel,t);this.errors.push({message:n,type:rt.UNRESOLVED_SUBRULE_REF,ruleName:this.currTopLevel.name,unresolvedRefName:t.nonTerminalName})}}};var ko=class extends Yt{constructor(t,r){super(),this.topProd=t,this.path=r,this.possibleTokTypes=[],this.nextProductionName="",this.nextProductionOccurrence=0,this.found=!1,this.isAtEndOfPath=!1}startWalking(){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=b(this.path.ruleStack).reverse(),this.occurrenceStack=b(this.path.occurrenceStack).reverse(),this.ruleStack.pop(),this.occurrenceStack.pop(),this.updateExpectedNext(),this.walk(this.topProd),this.possibleTokTypes}walk(t,r=[]){this.found||super.walk(t,r)}walkProdRef(t,r,n){if(t.referencedRule.name===this.nextProductionName&&t.idx===this.nextProductionOccurrence){let o=r.concat(n);this.updateExpectedNext(),this.walk(t.referencedRule,o)}}updateExpectedNext(){N(this.ruleStack)?(this.nextProductionName="",this.nextProductionOccurrence=0,this.isAtEndOfPath=!0):(this.nextProductionName=this.ruleStack.pop(),this.nextProductionOccurrence=this.occurrenceStack.pop())}},kn=class extends ko{constructor(t,r){super(t,r),this.path=r,this.nextTerminalName="",this.nextTerminalOccurrence=0,this.nextTerminalName=this.path.lastTok.name,this.nextTerminalOccurrence=this.path.lastTokOccurrence}walkTerminal(t,r,n){if(this.isAtEndOfPath&&t.terminalType.name===this.nextTerminalName&&t.idx===this.nextTerminalOccurrence&&!this.found){let o=r.concat(n),i=new w({definition:o});this.possibleTokTypes=Se(i),this.found=!0}}},sr=class extends Yt{constructor(t,r){super(),this.topRule=t,this.occurrence=r,this.result={token:void 0,occurrence:void 0,isEndOfRule:void 0}}startWalking(){return this.walk(this.topRule),this.result}},Mn=class extends sr{walkMany(t,r,n){if(t.idx===this.occurrence){let o=ot(r.concat(n));this.result.isEndOfRule=o===void 0,o instanceof C&&(this.result.token=o.terminalType,this.result.occurrence=o.idx)}else super.walkMany(t,r,n)}},br=class extends sr{walkManySep(t,r,n){if(t.idx===this.occurrence){let o=ot(r.concat(n));this.result.isEndOfRule=o===void 0,o instanceof C&&(this.result.token=o.terminalType,this.result.occurrence=o.idx)}else super.walkManySep(t,r,n)}},wn=class extends sr{walkAtLeastOne(t,r,n){if(t.idx===this.occurrence){let o=ot(r.concat(n));this.result.isEndOfRule=o===void 0,o instanceof C&&(this.result.token=o.terminalType,this.result.occurrence=o.idx)}else super.walkAtLeastOne(t,r,n)}},Pr=class extends sr{walkAtLeastOneSep(t,r,n){if(t.idx===this.occurrence){let o=ot(r.concat(n));this.result.isEndOfRule=o===void 0,o instanceof C&&(this.result.token=o.terminalType,this.result.occurrence=o.idx)}else super.walkAtLeastOneSep(t,r,n)}};function Fn(e,t,r=[]){r=b(r);let n=[],o=0;function 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o="EXIT_NONE_TERMINAL",i=[o],a="EXIT_ALTERNATIVE",s=!1,l=t.length,f=l-n-1,c=[],u=[];for(u.push({idx:-1,def:e,ruleStack:[],occurrenceStack:[]});!N(u);){let p=u.pop();if(p===a){s&&Gt(u).idx<=f&&u.pop();continue}let g=p.def,I=p.idx,R=p.ruleStack,S=p.occurrenceStack;if(N(g))continue;let A=g[0];if(A===o){let m={idx:I,def:X(g),ruleStack:Xt(R),occurrenceStack:Xt(S)};u.push(m)}else if(A instanceof C)if(I<l-1){let m=I+1,h=t[m];if(r(h,A.terminalType)){let O={idx:m,def:X(g),ruleStack:R,occurrenceStack:S};u.push(O)}}else if(I===l-1)c.push({nextTokenType:A.terminalType,nextTokenOccurrence:A.idx,ruleStack:R,occurrenceStack:S}),s=!0;else throw Error("non exhaustive match");else if(A instanceof P){let m=b(R);m.push(A.nonTerminalName);let h=b(S);h.push(A.idx);let O={idx:I,def:A.definition.concat(i,X(g)),ruleStack:m,occurrenceStack:h};u.push(O)}else if(A instanceof U){let m={idx:I,def:X(g),ruleStack:R,occurrenceStack:S};u.push(m),u.push(a);let h={idx:I,def:A.definition.concat(X(g)),ruleStack:R,occurrenceStack:S};u.push(h)}else if(A instanceof Y){let m=new L({definition:A.definition,idx:A.idx}),h=A.definition.concat([m],X(g)),O={idx:I,def:h,ruleStack:R,occurrenceStack:S};u.push(O)}else if(A instanceof q){let m=new C({terminalType:A.separator}),h=new L({definition:[m].concat(A.definition),idx:A.idx}),O=A.definition.concat([h],X(g)),_={idx:I,def:O,ruleStack:R,occurrenceStack:S};u.push(_)}else if(A instanceof H){let m={idx:I,def:X(g),ruleStack:R,occurrenceStack:S};u.push(m),u.push(a);let h=new C({terminalType:A.separator}),O=new L({definition:[h].concat(A.definition),idx:A.idx}),_=A.definition.concat([O],X(g)),At={idx:I,def:_,ruleStack:R,occurrenceStack:S};u.push(At)}else if(A instanceof L){let m={idx:I,def:X(g),ruleStack:R,occurrenceStack:S};u.push(m),u.push(a);let h=new L({definition:A.definition,idx:A.idx}),O=A.definition.concat([h],X(g)),_={idx:I,def:O,ruleStack:R,occurrenceStack:S};u.push(_)}else if(A instanceof z)for(let m=A.definition.length-1;m>=0;m--){let h=A.definition[m],O={idx:I,def:h.definition.concat(X(g)),ruleStack:R,occurrenceStack:S};u.push(O),u.push(a)}else if(A instanceof w)u.push({idx:I,def:A.definition.concat(X(g)),ruleStack:R,occurrenceStack:S});else if(A instanceof mt)u.push(mT(A,I,R,S));else throw Error("non exhaustive match")}return c}function mT(e,t,r,n){let o=b(r);o.push(e.name);let i=b(n);return i.push(1),{idx:t,def:e.definition,ruleStack:o,occurrenceStack:i}}var G;(function(e){e[e.OPTION=0]="OPTION",e[e.REPETITION=1]="REPETITION",e[e.REPETITION_MANDATORY=2]="REPETITION_MANDATORY",e[e.REPETITION_MANDATORY_WITH_SEPARATOR=3]="REPETITION_MANDATORY_WITH_SEPARATOR",e[e.REPETITION_WITH_SEPARATOR=4]="REPETITION_WITH_SEPARATOR",e[e.ALTERNATION=5]="ALTERNATION"})(G||(G={}));function kr(e){if(e instanceof U||e==="Option")return G.OPTION;if(e instanceof L||e==="Repetition")return G.REPETITION;if(e instanceof Y||e==="RepetitionMandatory")return G.REPETITION_MANDATORY;if(e instanceof 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a=d(e,l=>j(l)),s=$(a,(l,f,c)=>(x(f,u=>{T(l,u.tokenTypeIdx)||(l[u.tokenTypeIdx]=c),x(u.categoryMatches,p=>{T(l,p)||(l[p]=c)})}),l),{});return function(){let l=this.LA(1);return s[l.tokenTypeIdx]}}else return function(){for(let a=0;a<o;a++){let s=e[a],l=s.length;t:for(let f=0;f<l;f++){let c=s[f],u=c.length;for(let p=0;p<u;p++){let g=this.LA(p+1);if(r(g,c[p])===!1)continue t}return a}}}}function jl(e,t,r){let n=st(e,i=>i.length===1),o=e.length;if(n&&!r){let i=j(e);if(i.length===1&&N(i[0].categoryMatches)){let s=i[0].tokenTypeIdx;return function(){return this.LA(1).tokenTypeIdx===s}}else{let a=$(i,(s,l,f)=>(s[l.tokenTypeIdx]=!0,x(l.categoryMatches,c=>{s[c]=!0}),s),[]);return function(){let s=this.LA(1);return a[s.tokenTypeIdx]===!0}}}else return function(){t:for(let i=0;i<o;i++){let a=e[i],s=a.length;for(let l=0;l<s;l++){let f=this.LA(l+1);if(t(f,a[l])===!1)continue t}return!0}return!1}}var wo=class extends Yt{constructor(t,r,n){super(),this.topProd=t,this.targetOccurrence=r,this.targetProdType=n}startWalking(){return this.walk(this.topProd),this.restDef}checkIsTarget(t,r,n,o){return t.idx===this.targetOccurrence&&this.targetProdType===r?(this.restDef=n.concat(o),!0):!1}walkOption(t,r,n){this.checkIsTarget(t,G.OPTION,r,n)||super.walkOption(t,r,n)}walkAtLeastOne(t,r,n){this.checkIsTarget(t,G.REPETITION_MANDATORY,r,n)||super.walkOption(t,r,n)}walkAtLeastOneSep(t,r,n){this.checkIsTarget(t,G.REPETITION_MANDATORY_WITH_SEPARATOR,r,n)||super.walkOption(t,r,n)}walkMany(t,r,n){this.checkIsTarget(t,G.REPETITION,r,n)||super.walkOption(t,r,n)}walkManySep(t,r,n){this.checkIsTarget(t,G.REPETITION_WITH_SEPARATOR,r,n)||super.walkOption(t,r,n)}},Dn=class extends ct{constructor(t,r,n){super(),this.targetOccurrence=t,this.targetProdType=r,this.targetRef=n,this.result=[]}checkIsTarget(t,r){t.idx===this.targetOccurrence&&this.targetProdType===r&&(this.targetRef===void 0||t===this.targetRef)&&(this.result=t.definition)}visitOption(t){this.checkIsTarget(t,G.OPTION)}visitRepetition(t){this.checkIsTarget(t,G.REPETITION)}visitRepetitionMandatory(t){this.checkIsTarget(t,G.REPETITION_MANDATORY)}visitRepetitionMandatoryWithSeparator(t){this.checkIsTarget(t,G.REPETITION_MANDATORY_WITH_SEPARATOR)}visitRepetitionWithSeparator(t){this.checkIsTarget(t,G.REPETITION_WITH_SEPARATOR)}visitAlternation(t){this.checkIsTarget(t,G.ALTERNATION)}};function Bl(e){let t=new Array(e);for(let r=0;r<e;r++)t[r]=[];return t}function Mo(e){let t=[""];for(let r=0;r<e.length;r++){let n=e[r],o=[];for(let i=0;i<t.length;i++){let a=t[i];o.push(a+"_"+n.tokenTypeIdx);for(let s=0;s<n.categoryMatches.length;s++){let l="_"+n.categoryMatches[s];o.push(a+l)}}t=o}return t}function gT(e,t,r){for(let n=0;n<e.length;n++){if(n===r)continue;let o=e[n];for(let i=0;i<t.length;i++){let a=t[i];if(o[a]===!0)return!1}}return!0}function $l(e,t){let r=d(e,a=>Fn([a],1)),n=Bl(r.length),o=d(r,a=>{let 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ct{constructor(){super(...arguments),this.allProductions=[]}visitNonTerminal(t){this.allProductions.push(t)}visitOption(t){this.allProductions.push(t)}visitRepetitionWithSeparator(t){this.allProductions.push(t)}visitRepetitionMandatory(t){this.allProductions.push(t)}visitRepetitionMandatoryWithSeparator(t){this.allProductions.push(t)}visitRepetition(t){this.allProductions.push(t)}visitAlternation(t){this.allProductions.push(t)}visitTerminal(t){this.allProductions.push(t)}};function AT(e,t,r,n){let o=[];if($(t,(a,s)=>s.name===e.name?a+1:a,0)>1){let a=n.buildDuplicateRuleNameError({topLevelRule:e,grammarName:r});o.push({message:a,type:rt.DUPLICATE_RULE_NAME,ruleName:e.name})}return o}function ql(e,t,r){let n=[],o;return D(t,e)||(o=`Invalid rule override, rule: ->${e}<- cannot be overridden in the grammar: ->${r}<-as it is not defined in any of the super grammars `,n.push({message:o,type:rt.INVALID_RULE_OVERRIDE,ruleName:e})),n}function Do(e,t,r,n=[]){let 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Uo;o.accept(i);let a=i.allProductions;x(a,s=>{let l=kr(s),f=s.maxLookahead||t,c=s.idx,p=fr(c,o,l,f)[0];if(N(j(p))){let g=r.buildEmptyRepetitionError({topLevelRule:o,repetition:s});n.push({message:g,type:rt.NO_NON_EMPTY_LOOKAHEAD,ruleName:o.name})}})}),n}function RT(e,t,r,n){let o=[],i=$(e,(s,l,f)=>(t.definition[f].ignoreAmbiguities===!0||x(l,c=>{let u=[f];x(e,(p,g)=>{f!==g&&Bn(p,c)&&t.definition[g].ignoreAmbiguities!==!0&&u.push(g)}),u.length>1&&!Bn(o,c)&&(o.push(c),s.push({alts:u,path:c}))}),s),[]);return d(i,s=>{let l=d(s.alts,c=>c+1);return{message:n.buildAlternationAmbiguityError({topLevelRule:r,alternation:t,ambiguityIndices:l,prefixPath:s.path}),type:rt.AMBIGUOUS_ALTS,ruleName:r.name,occurrence:t.idx,alternatives:s.alts}})}function yT(e,t,r,n){let o=$(e,(a,s,l)=>{let f=d(s,c=>({idx:l,path:c}));return a.concat(f)},[]);return Bt(dt(o,a=>{if(t.definition[a.idx].ignoreAmbiguities===!0)return[];let l=a.idx,f=a.path,c=lt(o,p=>t.definition[p.idx].ignoreAmbiguities!==!0&&p.idx<l&&Hl(p.path,f));return d(c,p=>{let g=[p.idx+1,l+1],I=t.idx===0?"":t.idx;return{message:n.buildAlternationPrefixAmbiguityError({topLevelRule:r,alternation:t,ambiguityIndices:g,prefixPath:p.path}),type:rt.AMBIGUOUS_PREFIX_ALTS,ruleName:r.name,occurrence:I,alternatives:g}})}))}function ST(e,t,r){let n=[],o=d(t,i=>i.name);return x(e,i=>{let a=i.name;if(D(o,a)){let s=r.buildNamespaceConflictError(i);n.push({message:s,type:rt.CONFLICT_TOKENS_RULES_NAMESPACE,ruleName:a})}}),n}function tf(e){let t=Qe(e,{errMsgProvider:Ul}),r={};return x(e.rules,n=>{r[n.name]=n}),Dl(r,t.errMsgProvider)}function ef(e){return e=Qe(e,{errMsgProvider:Lt}),Xl(e.rules,e.tokenTypes,e.errMsgProvider,e.grammarName)}var rf="MismatchedTokenException",nf="NoViableAltException",of="EarlyExitException",af="NotAllInputParsedException",sf=[rf,nf,of,af];Object.freeze(sf);function Te(e){return D(sf,e.name)}var cr=class extends Error{constructor(t,r){super(t),this.token=r,this.resyncedTokens=[],Object.setPrototypeOf(this,new.target.prototype),Error.captureStackTrace&&Error.captureStackTrace(this,this.constructor)}},ve=class extends cr{constructor(t,r,n){super(t,r),this.previousToken=n,this.name=rf}},wr=class extends cr{constructor(t,r,n){super(t,r),this.previousToken=n,this.name=nf}},Fr=class extends cr{constructor(t,r){super(t,r),this.name=af}},Ur=class extends cr{constructor(t,r,n){super(t,r),this.previousToken=n,this.name=of}};var Bo={},Wo="InRuleRecoveryException",Go=class extends Error{constructor(t){super(t),this.name=Wo}},Wn=class{initRecoverable(t){this.firstAfterRepMap={},this.resyncFollows={},this.recoveryEnabled=T(t,"recoveryEnabled")?t.recoveryEnabled:ut.recoveryEnabled,this.recoveryEnabled&&(this.attemptInRepetitionRecovery=OT)}getTokenToInsert(t){let r=Ce(t,"",NaN,NaN,NaN,NaN,NaN,NaN);return r.isInsertedInRecovery=!0,r}canTokenTypeBeInsertedInRecovery(t){return!0}canTokenTypeBeDeletedInRecovery(t){return!0}tryInRepetitionRecovery(t,r,n,o){let i=this.findReSyncTokenType(),a=this.exportLexerState(),s=[],l=!1,f=this.LA(1),c=this.LA(1),u=()=>{let p=this.LA(0),g=this.errorMessageProvider.buildMismatchTokenMessage({expected:o,actual:f,previous:p,ruleName:this.getCurrRuleFullName()}),I=new ve(g,f,this.LA(0));I.resyncedTokens=Xt(s),this.SAVE_ERROR(I)};for(;!l;)if(this.tokenMatcher(c,o)){u();return}else if(n.call(this)){u(),t.apply(this,r);return}else this.tokenMatcher(c,i)?l=!0:(c=this.SKIP_TOKEN(),this.addToResyncTokens(c,s));this.importLexerState(a)}shouldInRepetitionRecoveryBeTried(t,r,n){return!(n===!1||this.tokenMatcher(this.LA(1),t)||this.isBackTracking()||this.canPerformInRuleRecovery(t,this.getFollowsForInRuleRecovery(t,r)))}getFollowsForInRuleRecovery(t,r){let n=this.getCurrentGrammarPath(t,r);return this.getNextPossibleTokenTypes(n)}tryInRuleRecovery(t,r){if(this.canRecoverWithSingleTokenInsertion(t,r))return this.getTokenToInsert(t);if(this.canRecoverWithSingleTokenDeletion(t)){let n=this.SKIP_TOKEN();return this.consumeToken(),n}throw new Go("sad sad panda")}canPerformInRuleRecovery(t,r){return this.canRecoverWithSingleTokenInsertion(t,r)||this.canRecoverWithSingleTokenDeletion(t)}canRecoverWithSingleTokenInsertion(t,r){if(!this.canTokenTypeBeInsertedInRecovery(t)||N(r))return!1;let n=this.LA(1);return Wt(r,i=>this.tokenMatcher(n,i))!==void 0}canRecoverWithSingleTokenDeletion(t){return this.canTokenTypeBeDeletedInRecovery(t)?this.tokenMatcher(this.LA(2),t):!1}isInCurrentRuleReSyncSet(t){let r=this.getCurrFollowKey(),n=this.getFollowSetFromFollowKey(r);return D(n,t)}findReSyncTokenType(){let t=this.flattenFollowSet(),r=this.LA(1),n=2;for(;;){let o=Wt(t,i=>bo(r,i));if(o!==void 0)return o;r=this.LA(n),n++}}getCurrFollowKey(){if(this.RULE_STACK.length===1)return Bo;let t=this.getLastExplicitRuleShortName(),r=this.getLastExplicitRuleOccurrenceIndex(),n=this.getPreviousExplicitRuleShortName();return{ruleName:this.shortRuleNameToFullName(t),idxInCallingRule:r,inRule:this.shortRuleNameToFullName(n)}}buildFullFollowKeyStack(){let t=this.RULE_STACK,r=this.RULE_OCCURRENCE_STACK;return d(t,(n,o)=>o===0?Bo:{ruleName:this.shortRuleNameToFullName(n),idxInCallingRule:r[o],inRule:this.shortRuleNameToFullName(t[o-1])})}flattenFollowSet(){let t=d(this.buildFullFollowKeyStack(),r=>this.getFollowSetFromFollowKey(r));return j(t)}getFollowSetFromFollowKey(t){if(t===Bo)return[vt];let r=t.ruleName+t.idxInCallingRule+yn+t.inRule;return this.resyncFollows[r]}addToResyncTokens(t,r){return this.tokenMatcher(t,vt)||r.push(t),r}reSyncTo(t){let r=[],n=this.LA(1);for(;this.tokenMatcher(n,t)===!1;)n=this.SKIP_TOKEN(),this.addToResyncTokens(n,r);return Xt(r)}attemptInRepetitionRecovery(t,r,n,o,i,a,s){}getCurrentGrammarPath(t,r){let n=this.getHumanReadableRuleStack(),o=b(this.RULE_OCCURRENCE_STACK);return{ruleStack:n,occurrenceStack:o,lastTok:t,lastTokOccurrence:r}}getHumanReadableRuleStack(){return d(this.RULE_STACK,t=>this.shortRuleNameToFullName(t))}};function OT(e,t,r,n,o,i,a){let s=this.getKeyForAutomaticLookahead(n,o),l=this.firstAfterRepMap[s];if(l===void 0){let p=this.getCurrRuleFullName(),g=this.getGAstProductions()[p];l=new i(g,o).startWalking(),this.firstAfterRepMap[s]=l}let f=l.token,c=l.occurrence,u=l.isEndOfRule;this.RULE_STACK.length===1&&u&&f===void 0&&(f=vt,c=1),!(f===void 0||c===void 0)&&this.shouldInRepetitionRecoveryBeTried(f,c,a)&&this.tryInRepetitionRecovery(e,t,r,f)}function Kn(e,t,r){return r|t|e}var oM=32-8;var Dr=class{constructor(t){var r;this.maxLookahead=(r=t?.maxLookahead)!==null&&r!==void 0?r:ut.maxLookahead}validate(t){let r=this.validateNoLeftRecursion(t.rules);if(N(r)){let n=this.validateEmptyOrAlternatives(t.rules),o=this.validateAmbiguousAlternationAlternatives(t.rules,this.maxLookahead),i=this.validateSomeNonEmptyLookaheadPath(t.rules,this.maxLookahead);return[...r,...n,...o,...i]}return r}validateNoLeftRecursion(t){return dt(t,r=>Do(r,r,Lt))}validateEmptyOrAlternatives(t){return dt(t,r=>Zl(r,Lt))}validateAmbiguousAlternationAlternatives(t,r){return dt(t,n=>Jl(n,r,Lt))}validateSomeNonEmptyLookaheadPath(t,r){return Ql(t,r,Lt)}buildLookaheadForAlternation(t){return Gl(t.prodOccurrence,t.rule,t.maxLookahead,t.hasPredicates,t.dynamicTokensEnabled,Kl)}buildLookaheadForOptional(t){return Wl(t.prodOccurrence,t.rule,t.maxLookahead,t.dynamicTokensEnabled,kr(t.prodType),jl)}};var $n=class{initLooksAhead(t){this.dynamicTokensEnabled=T(t,"dynamicTokensEnabled")?t.dynamicTokensEnabled:ut.dynamicTokensEnabled,this.maxLookahead=T(t,"maxLookahead")?t.maxLookahead:ut.maxLookahead,this.lookaheadStrategy=T(t,"lookaheadStrategy")?t.lookaheadStrategy:new Dr({maxLookahead:this.maxLookahead}),this.lookAheadFuncsCache=new Map}preComputeLookaheadFunctions(t){x(t,r=>{this.TRACE_INIT(`${r.name} Rule Lookahead`,()=>{let{alternation:n,repetition:o,option:i,repetitionMandatory:a,repetitionMandatoryWithSeparator:s,repetitionWithSeparator:l}=_T(r);x(n,f=>{let c=f.idx===0?"":f.idx;this.TRACE_INIT(`${Et(f)}${c}`,()=>{let u=this.lookaheadStrategy.buildLookaheadForAlternation({prodOccurrence:f.idx,rule:r,maxLookahead:f.maxLookahead||this.maxLookahead,hasPredicates:f.hasPredicates,dynamicTokensEnabled:this.dynamicTokensEnabled}),p=Kn(this.fullRuleNameToShort[r.name],256,f.idx);this.setLaFuncCache(p,u)})}),x(o,f=>{this.computeLookaheadFunc(r,f.idx,768,"Repetition",f.maxLookahead,Et(f))}),x(i,f=>{this.computeLookaheadFunc(r,f.idx,512,"Option",f.maxLookahead,Et(f))}),x(a,f=>{this.computeLookaheadFunc(r,f.idx,1024,"RepetitionMandatory",f.maxLookahead,Et(f))}),x(s,f=>{this.computeLookaheadFunc(r,f.idx,1536,"RepetitionMandatoryWithSeparator",f.maxLookahead,Et(f))}),x(l,f=>{this.computeLookaheadFunc(r,f.idx,1280,"RepetitionWithSeparator",f.maxLookahead,Et(f))})})})}computeLookaheadFunc(t,r,n,o,i,a){this.TRACE_INIT(`${a}${r===0?"":r}`,()=>{let s=this.lookaheadStrategy.buildLookaheadForOptional({prodOccurrence:r,rule:t,maxLookahead:i||this.maxLookahead,dynamicTokensEnabled:this.dynamicTokensEnabled,prodType:o}),l=Kn(this.fullRuleNameToShort[t.name],n,r);this.setLaFuncCache(l,s)})}getKeyForAutomaticLookahead(t,r){let n=this.getLastExplicitRuleShortName();return Kn(n,t,r)}getLaFuncFromCache(t){return this.lookAheadFuncsCache.get(t)}setLaFuncCache(t,r){this.lookAheadFuncsCache.set(t,r)}},Ko=class extends ct{constructor(){super(...arguments),this.dslMethods={option:[],alternation:[],repetition:[],repetitionWithSeparator:[],repetitionMandatory:[],repetitionMandatoryWithSeparator:[]}}reset(){this.dslMethods={option:[],alternation:[],repetition:[],repetitionWithSeparator:[],repetitionMandatory:[],repetitionMandatoryWithSeparator:[]}}visitOption(t){this.dslMethods.option.push(t)}visitRepetitionWithSeparator(t){this.dslMethods.repetitionWithSeparator.push(t)}visitRepetitionMandatory(t){this.dslMethods.repetitionMandatory.push(t)}visitRepetitionMandatoryWithSeparator(t){this.dslMethods.repetitionMandatoryWithSeparator.push(t)}visitRepetition(t){this.dslMethods.repetition.push(t)}visitAlternation(t){this.dslMethods.alternation.push(t)}},jn=new Ko;function _T(e){jn.reset(),e.accept(jn);let t=jn.dslMethods;return jn.reset(),t}function Ho(e,t){isNaN(e.startOffset)===!0?(e.startOffset=t.startOffset,e.endOffset=t.endOffset):e.endOffset<t.endOffset&&(e.endOffset=t.endOffset)}function zo(e,t){isNaN(e.startOffset)===!0?(e.startOffset=t.startOffset,e.startColumn=t.startColumn,e.startLine=t.startLine,e.endOffset=t.endOffset,e.endColumn=t.endColumn,e.endLine=t.endLine):e.endOffset<t.endOffset&&(e.endOffset=t.endOffset,e.endColumn=t.endColumn,e.endLine=t.endLine)}function lf(e,t,r){e.children[r]===void 0?e.children[r]=[t]:e.children[r].push(t)}function ff(e,t,r){e.children[t]===void 0?e.children[t]=[r]:e.children[t].push(r)}var NT="name";function Vo(e,t){Object.defineProperty(e,NT,{enumerable:!1,configurable:!0,writable:!1,value:t})}function CT(e,t){let r=k(e),n=r.length;for(let o=0;o<n;o++){let i=r[o],a=e[i],s=a.length;for(let l=0;l<s;l++){let f=a[l];f.tokenTypeIdx===void 0&&this[f.name](f.children,t)}}}function cf(e,t){let r=function(){};Vo(r,e+"BaseSemantics");let n={visit:function(o,i){if(E(o)&&(o=o[0]),!ft(o))return this[o.name](o.children,i)},validateVisitor:function(){let o=vT(this,t);if(!N(o)){let i=d(o,a=>a.msg);throw Error(`Errors Detected in CST Visitor 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`).replace(/\n/g,`
`)}`)}}};return r.prototype=n,r.prototype.constructor=r,r._RULE_NAMES=t,r}function uf(e,t,r){let n=function(){};Vo(n,e+"BaseSemanticsWithDefaults");let o=Object.create(r.prototype);return x(t,i=>{o[i]=CT}),n.prototype=o,n.prototype.constructor=n,n}var Xo;(function(e){e[e.REDUNDANT_METHOD=0]="REDUNDANT_METHOD",e[e.MISSING_METHOD=1]="MISSING_METHOD"})(Xo||(Xo={}));function vT(e,t){return LT(e,t)}function LT(e,t){let r=lt(t,o=>ht(e[o])===!1),n=d(r,o=>({msg:`Missing visitor method: <${o}> on ${e.constructor.name} CST Visitor.`,type:Xo.MISSING_METHOD,methodName:o}));return Bt(n)}var Xn=class{initTreeBuilder(t){if(this.CST_STACK=[],this.outputCst=t.outputCst,this.nodeLocationTracking=T(t,"nodeLocationTracking")?t.nodeLocationTracking:ut.nodeLocationTracking,!this.outputCst)this.cstInvocationStateUpdate=K,this.cstFinallyStateUpdate=K,this.cstPostTerminal=K,this.cstPostNonTerminal=K,this.cstPostRule=K;else if(/full/i.test(this.nodeLocationTracking))this.recoveryEnabled?(this.setNodeLocationFromToken=zo,this.setNodeLocationFromNode=zo,this.cstPostRule=K,this.setInitialNodeLocation=this.setInitialNodeLocationFullRecovery):(this.setNodeLocationFromToken=K,this.setNodeLocationFromNode=K,this.cstPostRule=this.cstPostRuleFull,this.setInitialNodeLocation=this.setInitialNodeLocationFullRegular);else if(/onlyOffset/i.test(this.nodeLocationTracking))this.recoveryEnabled?(this.setNodeLocationFromToken=Ho,this.setNodeLocationFromNode=Ho,this.cstPostRule=K,this.setInitialNodeLocation=this.setInitialNodeLocationOnlyOffsetRecovery):(this.setNodeLocationFromToken=K,this.setNodeLocationFromNode=K,this.cstPostRule=this.cstPostRuleOnlyOffset,this.setInitialNodeLocation=this.setInitialNodeLocationOnlyOffsetRegular);else if(/none/i.test(this.nodeLocationTracking))this.setNodeLocationFromToken=K,this.setNodeLocationFromNode=K,this.cstPostRule=K,this.setInitialNodeLocation=K;else throw Error(`Invalid <nodeLocationTracking> config option: "${t.nodeLocationTracking}"`)}setInitialNodeLocationOnlyOffsetRecovery(t){t.location={startOffset:NaN,endOffset:NaN}}setInitialNodeLocationOnlyOffsetRegular(t){t.location={startOffset:this.LA(1).startOffset,endOffset:NaN}}setInitialNodeLocationFullRecovery(t){t.location={startOffset:NaN,startLine:NaN,startColumn:NaN,endOffset:NaN,endLine:NaN,endColumn:NaN}}setInitialNodeLocationFullRegular(t){let r=this.LA(1);t.location={startOffset:r.startOffset,startLine:r.startLine,startColumn:r.startColumn,endOffset:NaN,endLine:NaN,endColumn:NaN}}cstInvocationStateUpdate(t){let r={name:t,children:Object.create(null)};this.setInitialNodeLocation(r),this.CST_STACK.push(r)}cstFinallyStateUpdate(){this.CST_STACK.pop()}cstPostRuleFull(t){let r=this.LA(0),n=t.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)}cstPostRuleOnlyOffset(t){let r=this.LA(0),n=t.location;n.startOffset<=r.startOffset?n.endOffset=r.endOffset:n.startOffset=NaN}cstPostTerminal(t,r){let n=this.CST_STACK[this.CST_STACK.length-1];lf(n,r,t),this.setNodeLocationFromToken(n.location,r)}cstPostNonTerminal(t,r){let n=this.CST_STACK[this.CST_STACK.length-1];ff(n,r,t),this.setNodeLocationFromNode(n.location,t.location)}getBaseCstVisitorConstructor(){if(ft(this.baseCstVisitorConstructor)){let t=cf(this.className,k(this.gastProductionsCache));return this.baseCstVisitorConstructor=t,t}return this.baseCstVisitorConstructor}getBaseCstVisitorConstructorWithDefaults(){if(ft(this.baseCstVisitorWithDefaultsConstructor)){let t=uf(this.className,k(this.gastProductionsCache),this.getBaseCstVisitorConstructor());return this.baseCstVisitorWithDefaultsConstructor=t,t}return this.baseCstVisitorWithDefaultsConstructor}getLastExplicitRuleShortName(){let t=this.RULE_STACK;return t[t.length-1]}getPreviousExplicitRuleShortName(){let t=this.RULE_STACK;return t[t.length-2]}getLastExplicitRuleOccurrenceIndex(){let t=this.RULE_OCCURRENCE_STACK;return t[t.length-1]}};var Yn=class{initLexerAdapter(){this.tokVector=[],this.tokVectorLength=0,this.currIdx=-1}set input(t){if(this.selfAnalysisDone!==!0)throw Error("Missing <performSelfAnalysis> invocation at the end of the Parser's constructor.");this.reset(),this.tokVector=t,this.tokVectorLength=t.length}get input(){return this.tokVector}SKIP_TOKEN(){return this.currIdx<=this.tokVector.length-2?(this.consumeToken(),this.LA(1)):ur}LA(t){let r=this.currIdx+t;return r<0||this.tokVectorLength<=r?ur:this.tokVector[r]}consumeToken(){this.currIdx++}exportLexerState(){return this.currIdx}importLexerState(t){this.currIdx=t}resetLexerState(){this.currIdx=-1}moveToTerminatedState(){this.currIdx=this.tokVector.length-1}getLexerPosition(){return this.exportLexerState()}};var qn=class{ACTION(t){return t.call(this)}consume(t,r,n){return this.consumeInternal(r,t,n)}subrule(t,r,n){return this.subruleInternal(r,t,n)}option(t,r){return this.optionInternal(r,t)}or(t,r){return this.orInternal(r,t)}many(t,r){return this.manyInternal(t,r)}atLeastOne(t,r){return this.atLeastOneInternal(t,r)}CONSUME(t,r){return this.consumeInternal(t,0,r)}CONSUME1(t,r){return this.consumeInternal(t,1,r)}CONSUME2(t,r){return this.consumeInternal(t,2,r)}CONSUME3(t,r){return this.consumeInternal(t,3,r)}CONSUME4(t,r){return this.consumeInternal(t,4,r)}CONSUME5(t,r){return this.consumeInternal(t,5,r)}CONSUME6(t,r){return this.consumeInternal(t,6,r)}CONSUME7(t,r){return this.consumeInternal(t,7,r)}CONSUME8(t,r){return this.consumeInternal(t,8,r)}CONSUME9(t,r){return this.consumeInternal(t,9,r)}SUBRULE(t,r){return this.subruleInternal(t,0,r)}SUBRULE1(t,r){return this.subruleInternal(t,1,r)}SUBRULE2(t,r){return this.subruleInternal(t,2,r)}SUBRULE3(t,r){return this.subruleInternal(t,3,r)}SUBRULE4(t,r){return this.subruleInternal(t,4,r)}SUBRULE5(t,r){return this.subruleInternal(t,5,r)}SUBRULE6(t,r){return this.subruleInternal(t,6,r)}SUBRULE7(t,r){return this.subruleInternal(t,7,r)}SUBRULE8(t,r){return this.subruleInternal(t,8,r)}SUBRULE9(t,r){return this.subruleInternal(t,9,r)}OPTION(t){return this.optionInternal(t,0)}OPTION1(t){return this.optionInternal(t,1)}OPTION2(t){return this.optionInternal(t,2)}OPTION3(t){return this.optionInternal(t,3)}OPTION4(t){return this.optionInternal(t,4)}OPTION5(t){return this.optionInternal(t,5)}OPTION6(t){return this.optionInternal(t,6)}OPTION7(t){return this.optionInternal(t,7)}OPTION8(t){return this.optionInternal(t,8)}OPTION9(t){return this.optionInternal(t,9)}OR(t){return this.orInternal(t,0)}OR1(t){return this.orInternal(t,1)}OR2(t){return this.orInternal(t,2)}OR3(t){return this.orInternal(t,3)}OR4(t){return this.orInternal(t,4)}OR5(t){return this.orInternal(t,5)}OR6(t){return this.orInternal(t,6)}OR7(t){return this.orInternal(t,7)}OR8(t){return this.orInternal(t,8)}OR9(t){return this.orInternal(t,9)}MANY(t){this.manyInternal(0,t)}MANY1(t){this.manyInternal(1,t)}MANY2(t){this.manyInternal(2,t)}MANY3(t){this.manyInternal(3,t)}MANY4(t){this.manyInternal(4,t)}MANY5(t){this.manyInternal(5,t)}MANY6(t){this.manyInternal(6,t)}MANY7(t){this.manyInternal(7,t)}MANY8(t){this.manyInternal(8,t)}MANY9(t){this.manyInternal(9,t)}MANY_SEP(t){this.manySepFirstInternal(0,t)}MANY_SEP1(t){this.manySepFirstInternal(1,t)}MANY_SEP2(t){this.manySepFirstInternal(2,t)}MANY_SEP3(t){this.manySepFirstInternal(3,t)}MANY_SEP4(t){this.manySepFirstInternal(4,t)}MANY_SEP5(t){this.manySepFirstInternal(5,t)}MANY_SEP6(t){this.manySepFirstInternal(6,t)}MANY_SEP7(t){this.manySepFirstInternal(7,t)}MANY_SEP8(t){this.manySepFirstInternal(8,t)}MANY_SEP9(t){this.manySepFirstInternal(9,t)}AT_LEAST_ONE(t){this.atLeastOneInternal(0,t)}AT_LEAST_ONE1(t){return this.atLeastOneInternal(1,t)}AT_LEAST_ONE2(t){this.atLeastOneInternal(2,t)}AT_LEAST_ONE3(t){this.atLeastOneInternal(3,t)}AT_LEAST_ONE4(t){this.atLeastOneInternal(4,t)}AT_LEAST_ONE5(t){this.atLeastOneInternal(5,t)}AT_LEAST_ONE6(t){this.atLeastOneInternal(6,t)}AT_LEAST_ONE7(t){this.atLeastOneInternal(7,t)}AT_LEAST_ONE8(t){this.atLeastOneInternal(8,t)}AT_LEAST_ONE9(t){this.atLeastOneInternal(9,t)}AT_LEAST_ONE_SEP(t){this.atLeastOneSepFirstInternal(0,t)}AT_LEAST_ONE_SEP1(t){this.atLeastOneSepFirstInternal(1,t)}AT_LEAST_ONE_SEP2(t){this.atLeastOneSepFirstInternal(2,t)}AT_LEAST_ONE_SEP3(t){this.atLeastOneSepFirstInternal(3,t)}AT_LEAST_ONE_SEP4(t){this.atLeastOneSepFirstInternal(4,t)}AT_LEAST_ONE_SEP5(t){this.atLeastOneSepFirstInternal(5,t)}AT_LEAST_ONE_SEP6(t){this.atLeastOneSepFirstInternal(6,t)}AT_LEAST_ONE_SEP7(t){this.atLeastOneSepFirstInternal(7,t)}AT_LEAST_ONE_SEP8(t){this.atLeastOneSepFirstInternal(8,t)}AT_LEAST_ONE_SEP9(t){this.atLeastOneSepFirstInternal(9,t)}RULE(t,r,n=pr){if(D(this.definedRulesNames,t)){let a={message:Lt.buildDuplicateRuleNameError({topLevelRule:t,grammarName:this.className}),type:rt.DUPLICATE_RULE_NAME,ruleName:t};this.definitionErrors.push(a)}this.definedRulesNames.push(t);let o=this.defineRule(t,r,n);return this[t]=o,o}OVERRIDE_RULE(t,r,n=pr){let o=ql(t,this.definedRulesNames,this.className);this.definitionErrors=this.definitionErrors.concat(o);let i=this.defineRule(t,r,n);return this[t]=i,i}BACKTRACK(t,r){return function(){this.isBackTrackingStack.push(1);let n=this.saveRecogState();try{return t.apply(this,r),!0}catch(o){if(Te(o))return!1;throw o}finally{this.reloadRecogState(n),this.isBackTrackingStack.pop()}}}getGAstProductions(){return this.gastProductionsCache}getSerializedGastProductions(){return Rn(v(this.gastProductionsCache))}};var Zn=class{initRecognizerEngine(t,r){if(this.className=this.constructor.name,this.shortRuleNameToFull={},this.fullRuleNameToShort={},this.ruleShortNameIdx=256,this.tokenMatcher=ar,this.subruleIdx=0,this.definedRulesNames=[],this.tokensMap={},this.isBackTrackingStack=[],this.RULE_STACK=[],this.RULE_OCCURRENCE_STACK=[],this.gastProductionsCache={},T(r,"serializedGrammar"))throw Error(`The Parser's configuration can no longer contain a <serializedGrammar> property.
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See: https://chevrotain.io/docs/changes/BREAKING_CHANGES.html#_4-0-0
For Further details.`)}if(E(t))this.tokensMap=$(t,(i,a)=>(i[a.name]=a,i),{});else if(T(t,"modes")&&st(j(v(t.modes)),Cl)){let i=j(v(t.modes)),a=xe(i);this.tokensMap=$(a,(s,l)=>(s[l.name]=l,s),{})}else if(W(t))this.tokensMap=b(t);else throw new Error("<tokensDictionary> argument must be An Array of Token constructors, A dictionary of Token constructors or an IMultiModeLexerDefinition");this.tokensMap.EOF=vt;let n=T(t,"modes")?j(v(t.modes)):v(t),o=st(n,i=>N(i.categoryMatches));this.tokenMatcher=o?ar:qt,Zt(v(this.tokensMap))}defineRule(t,r,n){if(this.selfAnalysisDone)throw Error(`Grammar rule <${t}> may not be defined after the 'performSelfAnalysis' method has been called'
Make sure that all grammar rule definitions are done before 'performSelfAnalysis' is called.`);let o=T(n,"resyncEnabled")?n.resyncEnabled:pr.resyncEnabled,i=T(n,"recoveryValueFunc")?n.recoveryValueFunc:pr.recoveryValueFunc,a=this.ruleShortNameIdx<<4+8;this.ruleShortNameIdx++,this.shortRuleNameToFull[a]=t,this.fullRuleNameToShort[t]=a;let s;return this.outputCst===!0?s=function(...c){try{this.ruleInvocationStateUpdate(a,t,this.subruleIdx),r.apply(this,c);let u=this.CST_STACK[this.CST_STACK.length-1];return this.cstPostRule(u),u}catch(u){return this.invokeRuleCatch(u,o,i)}finally{this.ruleFinallyStateUpdate()}}:s=function(...c){try{return this.ruleInvocationStateUpdate(a,t,this.subruleIdx),r.apply(this,c)}catch(u){return this.invokeRuleCatch(u,o,i)}finally{this.ruleFinallyStateUpdate()}},Object.assign(s,{ruleName:t,originalGrammarAction:r})}invokeRuleCatch(t,r,n){let o=this.RULE_STACK.length===1,i=r&&!this.isBackTracking()&&this.recoveryEnabled;if(Te(t)){let a=t;if(i){let s=this.findReSyncTokenType();if(this.isInCurrentRuleReSyncSet(s))if(a.resyncedTokens=this.reSyncTo(s),this.outputCst){let l=this.CST_STACK[this.CST_STACK.length-1];return l.recoveredNode=!0,l}else return n(t);else{if(this.outputCst){let l=this.CST_STACK[this.CST_STACK.length-1];l.recoveredNode=!0,a.partialCstResult=l}throw a}}else{if(o)return this.moveToTerminatedState(),n(t);throw a}}else throw t}optionInternal(t,r){let n=this.getKeyForAutomaticLookahead(512,r);return this.optionInternalLogic(t,r,n)}optionInternalLogic(t,r,n){let o=this.getLaFuncFromCache(n),i;if(typeof t!="function"){i=t.DEF;let a=t.GATE;if(a!==void 0){let s=o;o=()=>a.call(this)&&s.call(this)}}else i=t;if(o.call(this)===!0)return i.call(this)}atLeastOneInternal(t,r){let n=this.getKeyForAutomaticLookahead(1024,t);return this.atLeastOneInternalLogic(t,r,n)}atLeastOneInternalLogic(t,r,n){let o=this.getLaFuncFromCache(n),i;if(typeof r!="function"){i=r.DEF;let a=r.GATE;if(a!==void 0){let s=o;o=()=>a.call(this)&&s.call(this)}}else i=r;if(o.call(this)===!0){let a=this.doSingleRepetition(i);for(;o.call(this)===!0&&a===!0;)a=this.doSingleRepetition(i)}else throw this.raiseEarlyExitException(t,G.REPETITION_MANDATORY,r.ERR_MSG);this.attemptInRepetitionRecovery(this.atLeastOneInternal,[t,r],o,1024,t,wn)}atLeastOneSepFirstInternal(t,r){let n=this.getKeyForAutomaticLookahead(1536,t);this.atLeastOneSepFirstInternalLogic(t,r,n)}atLeastOneSepFirstInternalLogic(t,r,n){let o=r.DEF,i=r.SEP;if(this.getLaFuncFromCache(n).call(this)===!0){o.call(this);let s=()=>this.tokenMatcher(this.LA(1),i);for(;this.tokenMatcher(this.LA(1),i)===!0;)this.CONSUME(i),o.call(this);this.attemptInRepetitionRecovery(this.repetitionSepSecondInternal,[t,i,s,o,Pr],s,1536,t,Pr)}else throw this.raiseEarlyExitException(t,G.REPETITION_MANDATORY_WITH_SEPARATOR,r.ERR_MSG)}manyInternal(t,r){let n=this.getKeyForAutomaticLookahead(768,t);return this.manyInternalLogic(t,r,n)}manyInternalLogic(t,r,n){let o=this.getLaFuncFromCache(n),i;if(typeof r!="function"){i=r.DEF;let s=r.GATE;if(s!==void 0){let l=o;o=()=>s.call(this)&&l.call(this)}}else i=r;let a=!0;for(;o.call(this)===!0&&a===!0;)a=this.doSingleRepetition(i);this.attemptInRepetitionRecovery(this.manyInternal,[t,r],o,768,t,Mn,a)}manySepFirstInternal(t,r){let n=this.getKeyForAutomaticLookahead(1280,t);this.manySepFirstInternalLogic(t,r,n)}manySepFirstInternalLogic(t,r,n){let o=r.DEF,i=r.SEP;if(this.getLaFuncFromCache(n).call(this)===!0){o.call(this);let s=()=>this.tokenMatcher(this.LA(1),i);for(;this.tokenMatcher(this.LA(1),i)===!0;)this.CONSUME(i),o.call(this);this.attemptInRepetitionRecovery(this.repetitionSepSecondInternal,[t,i,s,o,br],s,1280,t,br)}}repetitionSepSecondInternal(t,r,n,o,i){for(;n();)this.CONSUME(r),o.call(this);this.attemptInRepetitionRecovery(this.repetitionSepSecondInternal,[t,r,n,o,i],n,1536,t,i)}doSingleRepetition(t){let r=this.getLexerPosition();return t.call(this),this.getLexerPosition()>r}orInternal(t,r){let n=this.getKeyForAutomaticLookahead(256,r),o=E(t)?t:t.DEF,a=this.getLaFuncFromCache(n).call(this,o);if(a!==void 0)return o[a].ALT.call(this);this.raiseNoAltException(r,t.ERR_MSG)}ruleFinallyStateUpdate(){if(this.RULE_STACK.pop(),this.RULE_OCCURRENCE_STACK.pop(),this.cstFinallyStateUpdate(),this.RULE_STACK.length===0&&this.isAtEndOfInput()===!1){let t=this.LA(1),r=this.errorMessageProvider.buildNotAllInputParsedMessage({firstRedundant:t,ruleName:this.getCurrRuleFullName()});this.SAVE_ERROR(new Fr(r,t))}}subruleInternal(t,r,n){let o;try{let i=n!==void 0?n.ARGS:void 0;return this.subruleIdx=r,o=t.apply(this,i),this.cstPostNonTerminal(o,n!==void 0&&n.LABEL!==void 0?n.LABEL:t.ruleName),o}catch(i){throw this.subruleInternalError(i,n,t.ruleName)}}subruleInternalError(t,r,n){throw Te(t)&&t.partialCstResult!==void 0&&(this.cstPostNonTerminal(t.partialCstResult,r!==void 0&&r.LABEL!==void 0?r.LABEL:n),delete t.partialCstResult),t}consumeInternal(t,r,n){let o;try{let i=this.LA(1);this.tokenMatcher(i,t)===!0?(this.consumeToken(),o=i):this.consumeInternalError(t,i,n)}catch(i){o=this.consumeInternalRecovery(t,r,i)}return this.cstPostTerminal(n!==void 0&&n.LABEL!==void 0?n.LABEL:t.name,o),o}consumeInternalError(t,r,n){let o,i=this.LA(0);throw n!==void 0&&n.ERR_MSG?o=n.ERR_MSG:o=this.errorMessageProvider.buildMismatchTokenMessage({expected:t,actual:r,previous:i,ruleName:this.getCurrRuleFullName()}),this.SAVE_ERROR(new ve(o,r,i))}consumeInternalRecovery(t,r,n){if(this.recoveryEnabled&&n.name==="MismatchedTokenException"&&!this.isBackTracking()){let o=this.getFollowsForInRuleRecovery(t,r);try{return this.tryInRuleRecovery(t,o)}catch(i){throw i.name===Wo?n:i}}else throw n}saveRecogState(){let t=this.errors,r=b(this.RULE_STACK);return{errors:t,lexerState:this.exportLexerState(),RULE_STACK:r,CST_STACK:this.CST_STACK}}reloadRecogState(t){this.errors=t.errors,this.importLexerState(t.lexerState),this.RULE_STACK=t.RULE_STACK}ruleInvocationStateUpdate(t,r,n){this.RULE_OCCURRENCE_STACK.push(n),this.RULE_STACK.push(t),this.cstInvocationStateUpdate(r)}isBackTracking(){return this.isBackTrackingStack.length!==0}getCurrRuleFullName(){let t=this.getLastExplicitRuleShortName();return this.shortRuleNameToFull[t]}shortRuleNameToFullName(t){return this.shortRuleNameToFull[t]}isAtEndOfInput(){return this.tokenMatcher(this.LA(1),vt)}reset(){this.resetLexerState(),this.subruleIdx=0,this.isBackTrackingStack=[],this.errors=[],this.RULE_STACK=[],this.CST_STACK=[],this.RULE_OCCURRENCE_STACK=[]}};var Jn=class{initErrorHandler(t){this._errors=[],this.errorMessageProvider=T(t,"errorMessageProvider")?t.errorMessageProvider:ut.errorMessageProvider}SAVE_ERROR(t){if(Te(t))return t.context={ruleStack:this.getHumanReadableRuleStack(),ruleOccurrenceStack:b(this.RULE_OCCURRENCE_STACK)},this._errors.push(t),t;throw Error("Trying to save an Error which is not a RecognitionException")}get errors(){return b(this._errors)}set errors(t){this._errors=t}raiseEarlyExitException(t,r,n){let o=this.getCurrRuleFullName(),i=this.getGAstProductions()[o],s=fr(t,i,r,this.maxLookahead)[0],l=[];for(let c=1;c<=this.maxLookahead;c++)l.push(this.LA(c));let f=this.errorMessageProvider.buildEarlyExitMessage({expectedIterationPaths:s,actual:l,previous:this.LA(0),customUserDescription:n,ruleName:o});throw this.SAVE_ERROR(new Ur(f,this.LA(1),this.LA(0)))}raiseNoAltException(t,r){let n=this.getCurrRuleFullName(),o=this.getGAstProductions()[n],i=lr(t,o,this.maxLookahead),a=[];for(let f=1;f<=this.maxLookahead;f++)a.push(this.LA(f));let s=this.LA(0),l=this.errorMessageProvider.buildNoViableAltMessage({expectedPathsPerAlt:i,actual:a,previous:s,customUserDescription:r,ruleName:this.getCurrRuleFullName()});throw this.SAVE_ERROR(new wr(l,this.LA(1),s))}};var Qn=class{initContentAssist(){}computeContentAssist(t,r){let n=this.gastProductionsCache[t];if(ft(n))throw Error(`Rule ->${t}<- does not exist in this grammar.`);return Un([n],r,this.tokenMatcher,this.maxLookahead)}getNextPossibleTokenTypes(t){let r=ot(t.ruleStack),o=this.getGAstProductions()[r];return new kn(o,t).startWalking()}};var ro={description:"This Object indicates the Parser is during Recording Phase"};Object.freeze(ro);var pf=!0,hf=Math.pow(2,8)-1,mf=bn({name:"RECORDING_PHASE_TOKEN",pattern:it.NA});Zt([mf]);var xf=Ce(mf,`This IToken indicates the Parser is in Recording Phase
See: https://chevrotain.io/docs/guide/internals.html#grammar-recording for details`,-1,-1,-1,-1,-1,-1);Object.freeze(xf);var PT={name:`This CSTNode indicates the Parser is in Recording Phase
See: https://chevrotain.io/docs/guide/internals.html#grammar-recording for details`,children:{}},to=class{initGastRecorder(t){this.recordingProdStack=[],this.RECORDING_PHASE=!1}enableRecording(){this.RECORDING_PHASE=!0,this.TRACE_INIT("Enable Recording",()=>{for(let t=0;t<10;t++){let r=t>0?t:"";this[`CONSUME${r}`]=function(n,o){return this.consumeInternalRecord(n,t,o)},this[`SUBRULE${r}`]=function(n,o){return this.subruleInternalRecord(n,t,o)},this[`OPTION${r}`]=function(n){return this.optionInternalRecord(n,t)},this[`OR${r}`]=function(n){return this.orInternalRecord(n,t)},this[`MANY${r}`]=function(n){this.manyInternalRecord(t,n)},this[`MANY_SEP${r}`]=function(n){this.manySepFirstInternalRecord(t,n)},this[`AT_LEAST_ONE${r}`]=function(n){this.atLeastOneInternalRecord(t,n)},this[`AT_LEAST_ONE_SEP${r}`]=function(n){this.atLeastOneSepFirstInternalRecord(t,n)}}this.consume=function(t,r,n){return this.consumeInternalRecord(r,t,n)},this.subrule=function(t,r,n){return this.subruleInternalRecord(r,t,n)},this.option=function(t,r){return this.optionInternalRecord(r,t)},this.or=function(t,r){return this.orInternalRecord(r,t)},this.many=function(t,r){this.manyInternalRecord(t,r)},this.atLeastOne=function(t,r){this.atLeastOneInternalRecord(t,r)},this.ACTION=this.ACTION_RECORD,this.BACKTRACK=this.BACKTRACK_RECORD,this.LA=this.LA_RECORD})}disableRecording(){this.RECORDING_PHASE=!1,this.TRACE_INIT("Deleting Recording methods",()=>{let t=this;for(let r=0;r<10;r++){let n=r>0?r:"";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})}ACTION_RECORD(t){}BACKTRACK_RECORD(t,r){return()=>!0}LA_RECORD(t){return ur}topLevelRuleRecord(t,r){try{let n=new mt({definition:[],name:t});return n.name=t,this.recordingProdStack.push(n),r.call(this),this.recordingProdStack.pop(),n}catch(n){if(n.KNOWN_RECORDER_ERROR!==!0)try{n.message=n.message+`
This error was thrown during the "grammar recording phase" For more info see:
https://chevrotain.io/docs/guide/internals.html#grammar-recording`}catch{throw n}throw n}}optionInternalRecord(t,r){return Gr.call(this,U,t,r)}atLeastOneInternalRecord(t,r){Gr.call(this,Y,r,t)}atLeastOneSepFirstInternalRecord(t,r){Gr.call(this,q,r,t,pf)}manyInternalRecord(t,r){Gr.call(this,L,r,t)}manySepFirstInternalRecord(t,r){Gr.call(this,H,r,t,pf)}orInternalRecord(t,r){return kT.call(this,t,r)}subruleInternalRecord(t,r,n){if(eo(r),!t||T(t,"ruleName")===!1){let s=new Error(`<SUBRULE${df(r)}> argument is invalid expecting a Parser method reference but got: <${JSON.stringify(t)}>
inside top level rule: <${this.recordingProdStack[0].name}>`);throw s.KNOWN_RECORDER_ERROR=!0,s}let o=Gt(this.recordingProdStack),i=t.ruleName,a=new P({idx:r,nonTerminalName:i,label:n?.LABEL,referencedRule:void 0});return o.definition.push(a),this.outputCst?PT:ro}consumeInternalRecord(t,r,n){if(eo(r),!Co(t)){let a=new Error(`<CONSUME${df(r)}> argument is invalid expecting a TokenType reference but got: <${JSON.stringify(t)}>
inside top level rule: <${this.recordingProdStack[0].name}>`);throw a.KNOWN_RECORDER_ERROR=!0,a}let o=Gt(this.recordingProdStack),i=new C({idx:r,terminalType:t,label:n?.LABEL});return o.definition.push(i),xf}};function Gr(e,t,r,n=!1){eo(r);let o=Gt(this.recordingProdStack),i=ht(t)?t:t.DEF,a=new e({definition:[],idx:r});return n&&(a.separator=t.SEP),T(t,"MAX_LOOKAHEAD")&&(a.maxLookahead=t.MAX_LOOKAHEAD),this.recordingProdStack.push(a),i.call(this),o.definition.push(a),this.recordingProdStack.pop(),ro}function kT(e,t){eo(t);let r=Gt(this.recordingProdStack),n=E(e)===!1,o=n===!1?e:e.DEF,i=new z({definition:[],idx:t,ignoreAmbiguities:n&&e.IGNORE_AMBIGUITIES===!0});T(e,"MAX_LOOKAHEAD")&&(i.maxLookahead=e.MAX_LOOKAHEAD);let a=Re(o,s=>ht(s.GATE));return i.hasPredicates=a,r.definition.push(i),x(o,s=>{let l=new w({definition:[]});i.definition.push(l),T(s,"IGNORE_AMBIGUITIES")?l.ignoreAmbiguities=s.IGNORE_AMBIGUITIES:T(s,"GATE")&&(l.ignoreAmbiguities=!0),this.recordingProdStack.push(l),s.ALT.call(this),this.recordingProdStack.pop()}),ro}function df(e){return e===0?"":`${e}`}function eo(e){if(e<0||e>hf){let t=new Error(`Invalid DSL Method idx value: <${e}>
Idx value must be a none negative value smaller than ${hf+1}`);throw t.KNOWN_RECORDER_ERROR=!0,t}}var no=class{initPerformanceTracer(t){if(T(t,"traceInitPerf")){let r=t.traceInitPerf,n=typeof r=="number";this.traceInitMaxIdent=n?r:1/0,this.traceInitPerf=n?r>0:r}else this.traceInitMaxIdent=0,this.traceInitPerf=ut.traceInitPerf;this.traceInitIndent=-1}TRACE_INIT(t,r){if(this.traceInitPerf===!0){this.traceInitIndent++;let n=new Array(this.traceInitIndent+1).join(" ");this.traceInitIndent<this.traceInitMaxIdent&&console.log(`${n}--> <${t}>`);let{time:o,value:i}=yr(r),a=o>10?console.warn:console.log;return this.traceInitIndent<this.traceInitMaxIdent&&a(`${n}<-- <${t}> time: ${o}ms`),this.traceInitIndent--,i}else return r()}};function gf(e,t){t.forEach(r=>{let n=r.prototype;Object.getOwnPropertyNames(n).forEach(o=>{if(o==="constructor")return;let i=Object.getOwnPropertyDescriptor(n,o);i&&(i.get||i.set)?Object.defineProperty(e.prototype,o,i):e.prototype[o]=r.prototype[o]})})}var ur=Ce(vt,"",NaN,NaN,NaN,NaN,NaN,NaN);Object.freeze(ur);var ut=Object.freeze({recoveryEnabled:!1,maxLookahead:3,dynamicTokensEnabled:!1,outputCst:!0,errorMessageProvider:Pn,nodeLocationTracking:"none",traceInitPerf:!1,skipValidations:!1}),pr=Object.freeze({recoveryValueFunc:()=>{},resyncEnabled:!0}),rt;(function(e){e[e.INVALID_RULE_NAME=0]="INVALID_RULE_NAME",e[e.DUPLICATE_RULE_NAME=1]="DUPLICATE_RULE_NAME",e[e.INVALID_RULE_OVERRIDE=2]="INVALID_RULE_OVERRIDE",e[e.DUPLICATE_PRODUCTIONS=3]="DUPLICATE_PRODUCTIONS",e[e.UNRESOLVED_SUBRULE_REF=4]="UNRESOLVED_SUBRULE_REF",e[e.LEFT_RECURSION=5]="LEFT_RECURSION",e[e.NONE_LAST_EMPTY_ALT=6]="NONE_LAST_EMPTY_ALT",e[e.AMBIGUOUS_ALTS=7]="AMBIGUOUS_ALTS",e[e.CONFLICT_TOKENS_RULES_NAMESPACE=8]="CONFLICT_TOKENS_RULES_NAMESPACE",e[e.INVALID_TOKEN_NAME=9]="INVALID_TOKEN_NAME",e[e.NO_NON_EMPTY_LOOKAHEAD=10]="NO_NON_EMPTY_LOOKAHEAD",e[e.AMBIGUOUS_PREFIX_ALTS=11]="AMBIGUOUS_PREFIX_ALTS",e[e.TOO_MANY_ALTS=12]="TOO_MANY_ALTS",e[e.CUSTOM_LOOKAHEAD_VALIDATION=13]="CUSTOM_LOOKAHEAD_VALIDATION"})(rt||(rt={}));function MT(e=void 0){return function(){return e}}var hr=class e{static performSelfAnalysis(t){throw Error("The **static** `performSelfAnalysis` method has been deprecated. \nUse the **instance** method with the same name instead.")}performSelfAnalysis(){this.TRACE_INIT("performSelfAnalysis",()=>{let t;this.selfAnalysisDone=!0;let r=this.className;this.TRACE_INIT("toFastProps",()=>{Sr(this)}),this.TRACE_INIT("Grammar Recording",()=>{try{this.enableRecording(),x(this.definedRulesNames,o=>{let a=this[o].originalGrammarAction,s;this.TRACE_INIT(`${o} Rule`,()=>{s=this.topLevelRuleRecord(o,a)}),this.gastProductionsCache[o]=s})}finally{this.disableRecording()}});let n=[];if(this.TRACE_INIT("Grammar Resolving",()=>{n=tf({rules:v(this.gastProductionsCache)}),this.definitionErrors=this.definitionErrors.concat(n)}),this.TRACE_INIT("Grammar Validations",()=>{if(N(n)&&this.skipValidations===!1){let o=ef({rules:v(this.gastProductionsCache),tokenTypes:v(this.tokensMap),errMsgProvider:Lt,grammarName:r}),i=Vl({lookaheadStrategy:this.lookaheadStrategy,rules:v(this.gastProductionsCache),tokenTypes:v(this.tokensMap),grammarName:r});this.definitionErrors=this.definitionErrors.concat(o,i)}}),N(this.definitionErrors)&&(this.recoveryEnabled&&this.TRACE_INIT("computeAllProdsFollows",()=>{let o=ll(v(this.gastProductionsCache));this.resyncFollows=o}),this.TRACE_INIT("ComputeLookaheadFunctions",()=>{var o,i;(i=(o=this.lookaheadStrategy).initialize)===null||i===void 0||i.call(o,{rules:v(this.gastProductionsCache)}),this.preComputeLookaheadFunctions(v(this.gastProductionsCache))})),!e.DEFER_DEFINITION_ERRORS_HANDLING&&!N(this.definitionErrors))throw t=d(this.definitionErrors,o=>o.message),new Error(`Parser Definition Errors detected:
${t.join(`
-------------------------------
`)}`)})}constructor(t,r){this.definitionErrors=[],this.selfAnalysisDone=!1;let n=this;if(n.initErrorHandler(r),n.initLexerAdapter(),n.initLooksAhead(r),n.initRecognizerEngine(t,r),n.initRecoverable(r),n.initTreeBuilder(r),n.initContentAssist(),n.initGastRecorder(r),n.initPerformanceTracer(r),T(r,"ignoredIssues"))throw new Error(`The <ignoredIssues> IParserConfig property has been deprecated.
Please use the <IGNORE_AMBIGUITIES> flag on the relevant DSL method instead.
See: https://chevrotain.io/docs/guide/resolving_grammar_errors.html#IGNORING_AMBIGUITIES
For further details.`);this.skipValidations=T(r,"skipValidations")?r.skipValidations:ut.skipValidations}};hr.DEFER_DEFINITION_ERRORS_HANDLING=!1;gf(hr,[Wn,$n,Xn,Yn,Zn,qn,Jn,Qn,to,no]);var qo=class extends hr{constructor(t,r=ut){let n=b(r);n.outputCst=!0,super(t,n)}},Zo=class extends hr{constructor(t,r=ut){let n=b(r);n.outputCst=!1,super(t,n)}};function Tf(e){let t=new Jo,r=v(e);return d(r,n=>t.visitRule(n))}var Jo=class extends ct{visitRule(t){let r=this.visitEach(t.definition),n=Ir(r,i=>i.propertyName),o=d(n,(i,a)=>{let s=!Re(i,f=>!f.canBeNull),l=i[0].type;return i.length>1&&(l=d(i,f=>f.type)),{name:a,type:l,optional:s}});return{name:t.name,properties:o}}visitAlternative(t){return this.visitEachAndOverrideWith(t.definition,{canBeNull:!0})}visitOption(t){return this.visitEachAndOverrideWith(t.definition,{canBeNull:!0})}visitRepetition(t){return this.visitEachAndOverrideWith(t.definition,{canBeNull:!0})}visitRepetitionMandatory(t){return this.visitEach(t.definition)}visitRepetitionMandatoryWithSeparator(t){return this.visitEach(t.definition).concat({propertyName:t.separator.name,canBeNull:!0,type:oo(t.separator)})}visitRepetitionWithSeparator(t){return this.visitEachAndOverrideWith(t.definition,{canBeNull:!0}).concat({propertyName:t.separator.name,canBeNull:!0,type:oo(t.separator)})}visitAlternation(t){return this.visitEachAndOverrideWith(t.definition,{canBeNull:!0})}visitTerminal(t){return[{propertyName:t.label||t.terminalType.name,canBeNull:!1,type:oo(t)}]}visitNonTerminal(t){return[{propertyName:t.label||t.nonTerminalName,canBeNull:!1,type:oo(t)}]}visitEachAndOverrideWith(t,r){return d(this.visitEach(t),n=>tt({},n,r))}visitEach(t){return j(d(t,r=>this.visit(r)))}};function oo(e){return e instanceof P?{kind:"rule",name:e.referencedRule.name}:{kind:"token"}}function Af(e,t){let r=[];return r=r.concat('import type { CstNode, ICstVisitor, IToken } from "chevrotain";'),r=r.concat(j(d(e,n=>wT(n)))),t.includeVisitorInterface&&(r=r.concat(BT(t.visitorInterfaceName,e))),r.join(`
`)+`
`}function wT(e){let t=FT(e),r=UT(e);return[t,r]}function FT(e){let t=If(e.name),r=Qo(e.name);return`export interface ${t} extends CstNode {
name: "${e.name}";
children: ${r};
}`}function UT(e){return`export type ${Qo(e.name)} = {
${d(e.properties,r=>DT(r)).join(`
`)}
};`}function DT(e){let t=WT(e.type);return`${e.name}${e.optional?"?":""}: ${t}[];`}function BT(e,t){return`export interface ${e}<IN, OUT> extends ICstVisitor<IN, OUT> {
${d(t,r=>GT(r)).join(`
`)}
}`}function GT(e){let t=Qo(e.name);return`${e.name}(children: ${t}, param?: IN): OUT;`}function WT(e){if(E(e)){let t=xe(d(e,n=>Ef(n)));return"("+$(t,(n,o)=>n+" | "+o)+")"}else return Ef(e)}function Ef(e){return e.kind==="token"?"IToken":If(e.name)}function If(e){return rn(e)+"CstNode"}function Qo(e){return rn(e)+"CstChildren"}var KT={includeVisitorInterface:!0,visitorInterfaceName:"ICstNodeVisitor"};function jT(e,t){let r=Object.assign(Object.assign({},KT),t),n=Tf(e);return Af(n,r)}function $T(e,{resourceBase:t=`https://unpkg.com/chevrotain@${jr}/diagrams/`,css:r=`https://unpkg.com/chevrotain@${jr}/diagrams/diagrams.css`}={}){let n=`
<!-- This is a generated file -->
<!DOCTYPE html>
<meta charset="utf-8">
<style>
body {
background-color: hsl(30, 20%, 95%)
}
</style>
`,o=`
<link rel='stylesheet' href='${r}'>
`,i=`
<script src='${t}vendor/railroad-diagrams.js'><\/script>
<script src='${t}src/diagrams_builder.js'><\/script>
<script src='${t}src/diagrams_behavior.js'><\/script>
<script src='${t}src/main.js'><\/script>
`,a=`
<div id="diagrams" align="center"></div>
`,s=`
<script>
window.serializedGrammar = ${JSON.stringify(e,null," ")};
<\/script>
`,l=`
<script>
var diagramsDiv = document.getElementById("diagrams");
main.drawDiagramsFromSerializedGrammar(serializedGrammar, diagramsDiv);
<\/script>
`;return n+o+i+a+s+l}function jw(){console.warn(`The clearCache function was 'soft' removed from the Chevrotain API.
It performs no action other than printing this message.
Please avoid using it as it will be completely removed in the future`)}var Rf=class{constructor(){throw new Error(`The Parser class has been deprecated, use CstParser or EmbeddedActionsParser instead.
See: https://chevrotain.io/docs/changes/BREAKING_CHANGES.html#_7-0-0`)}};export{z as Alternation,w as Alternative,qo as CstParser,MT as EMPTY_ALT,vt as EOF,Ur as EarlyExitException,Zo as EmbeddedActionsParser,ct as GAstVisitor,Dr as LLkLookaheadStrategy,it as Lexer,B as LexerDefinitionErrorType,ve as MismatchedTokenException,wr as NoViableAltException,P as NonTerminal,Fr as NotAllInputParsedException,U as Option,Rf as Parser,rt as ParserDefinitionErrorType,L as Repetition,Y as RepetitionMandatory,q as RepetitionMandatoryWithSeparator,H as RepetitionWithSeparator,mt as Rule,C as Terminal,jr as VERSION,jw as clearCache,$T as createSyntaxDiagramsCode,bn as createToken,Ce as createTokenInstance,vo as defaultLexerErrorProvider,Pn as defaultParserErrorProvider,jT as generateCstDts,xT as getLookaheadPaths,Te as isRecognitionException,Rn as serializeGrammar,er as serializeProduction,Ne as tokenLabel,bo as tokenMatcher,pT as tokenName};
/*! Bundled license information:
lodash-es/lodash.js:
(**
* @license
* Lodash (Custom Build) <https://lodash.com/>
* Build: `lodash modularize exports="es" -o ./`
* Copyright OpenJS Foundation and other contributors <https://openjsf.org/>
* Released under MIT license <https://lodash.com/license>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
*)
*/
//# sourceMappingURL=chevrotain.min.mjs.map
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