webhook-action/node_modules/prettier/parser-yaml.js
2020-08-27 18:23:33 +10:00

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/*! *****************************************************************************
Copyright (c) Microsoft Corporation.
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
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e.length>0?e.join("\n"):null}commentHasRequiredWhitespace(e){const{src:t}=this.context;if(this.header&&e===this.header.end)return!1;if(!this.valueRange)return!1;const{end:n}=this.valueRange;return e!==n||je.atBlank(t,n-1)}get hasComment(){if(this.context){const{src:e}=this.context;for(let t=0;t<this.props.length;++t)if(e[this.props[t].start]===Ie.COMMENT)return!0}return!1}get hasProps(){if(this.context){const{src:e}=this.context;for(let t=0;t<this.props.length;++t)if(e[this.props[t].start]!==Ie.COMMENT)return!0}return!1}get includesTrailingLines(){return!1}get jsonLike(){return-1!==[ke.FLOW_MAP,ke.FLOW_SEQ,ke.QUOTE_DOUBLE,ke.QUOTE_SINGLE].indexOf(this.type)}get rangeAsLinePos(){if(!this.range||!this.context)return;const e=De(this.range.start,this.context.root);if(!e)return;return{start:e,end:De(this.range.end,this.context.root)}}get rawValue(){if(!this.valueRange||!this.context)return null;const{start:e,end:t}=this.valueRange;return this.context.src.slice(e,t)}get tag(){for(let e=0;e<this.props.length;++e){const t=this.getPropValue(e,Ie.TAG,!1);if(null!=t){if("<"===t[1])return{verbatim:t.slice(2,-1)};{const[e,n,r]=t.match(/^(.*!)([^!]*)$/);return{handle:n,suffix:r}}}}return null}get valueRangeContainsNewline(){if(!this.valueRange||!this.context)return!1;const{start:e,end:t}=this.valueRange,{src:n}=this.context;for(let r=e;r<t;++r)if("\n"===n[r])return!0;return!1}parseComment(e){const{src:t}=this.context;if(t[e]===Ie.COMMENT){const n=je.endOfLine(t,e+1),r=new Fe(e,n);return this.props.push(r),n}return e}setOrigRanges(e,t){return this.range&&(t=this.range.setOrigRange(e,t)),this.valueRange&&this.valueRange.setOrigRange(e,t),this.props.forEach(n=>n.setOrigRange(e,t)),t}toString(){const{context:{src:e},range:t,value:n}=this;if(null!=n)return n;const r=e.slice(t.start,t.end);return je.addStringTerminator(e,t.end,r)}}class We extends Error{constructor(e,t,n){if(!(n&&t instanceof je))throw new Error("Invalid arguments for new ".concat(e));super(),this.name=e,this.message=n,this.source=t}makePretty(){if(!this.source)return;this.nodeType=this.source.type;const e=this.source.context&&this.source.context.root;if("number"==typeof this.offset){this.range=new Fe(this.offset,this.offset+1);const t=e&&De(this.offset,e);if(t){const e={line:t.line,col:t.col+1};this.linePos={start:t,end:e}}delete this.offset}else this.range=this.source.range,this.linePos=this.source.rangeAsLinePos;if(this.linePos){const{line:t,col:n}=this.linePos.start;this.message+=" at line ".concat(t,", column ").concat(n);const r=e&&Ue(this.linePos,e);r&&(this.message+=":\n\n".concat(r,"\n"))}delete this.source}}class Qe extends We{constructor(e,t){super("YAMLSemanticError",e,t)}}class Ve extends je{static endOfLine(e,t,n){let r=e[t],o=t;for(;r&&"\n"!==r&&(!n||"["!==r&&"]"!==r&&"{"!==r&&"}"!==r&&","!==r);){const t=e[o+1];if(":"===r&&(!t||"\n"===t||"\t"===t||" "===t||n&&","===t))break;if((" "===r||"\t"===r)&&"#"===t)break;o+=1,r=t}return o}get strValue(){if(!this.valueRange||!this.context)return null;let{start:e,end:t}=this.valueRange;const{src:n}=this.context;let r=n[t-1];for(;e<t&&("\n"===r||"\t"===r||" "===r);)r=n[--t-1];let o="";for(let r=e;r<t;++r){const e=n[r];if("\n"===e){const{fold:e,offset:t}=je.foldNewline(n,r,-1);o+=e,r=t}else if(" "===e||"\t"===e){const s=r;let i=n[r+1];for(;r<t&&(" "===i||"\t"===i);)r+=1,i=n[r+1];"\n"!==i&&(o+=r>s?n.slice(s,r+1):e)}else o+=e}const s=n[e];switch(s){case"\t":return{errors:[new Qe(this,"Plain value cannot start with a tab character")],str:o};case"@":case"`":{const e="Plain value cannot start with reserved character ".concat(s);return{errors:[new Qe(this,e)],str:o}}default:return o}}parseBlockValue(e){const{indent:t,inFlow:n,src:r}=this.context;let o=e,s=e;for(let e=r[o];"\n"===e&&!je.atDocumentBoundary(r,o+1);e=r[o]){const e=je.endOfBlockIndent(r,t,o+1);if(null===e||"#"===r[e])break;"\n"===r[e]?o=e:(s=Ve.endOfLine(r,e,n),o=s)}return this.valueRange.isEmpty()&&(this.valueRange.start=e),this.valueRange.end=s,s}parse(e,t){this.context=e;const{inFlow:n,src:r}=e;let o=t;const s=r[o];return s&&"#"!==s&&"\n"!==s&&(o=Ve.endOfLine(r,t,n)),this.valueRange=new Fe(t,o),o=je.endOfWhiteSpace(r,o),o=this.parseComment(o),this.hasComment&&!this.valueRange.isEmpty()||(o=this.parseBlockValue(o)),o}}var Ke={Char:Ie,Node:je,PlainValue:Ve,Range:Fe,Type:ke,YAMLError:We,YAMLReferenceError:class extends We{constructor(e,t){super("YAMLReferenceError",e,t)}},YAMLSemanticError:Qe,YAMLSyntaxError:class extends We{constructor(e,t){super("YAMLSyntaxError",e,t)}},YAMLWarning:class extends We{constructor(e,t){super("YAMLWarning",e,t)}},_defineProperty:function(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e},defaultTagPrefix:"tag:yaml.org,2002:",defaultTags:{MAP:"tag:yaml.org,2002:map",SEQ:"tag:yaml.org,2002:seq",STR:"tag:yaml.org,2002:str"}};class qe extends Ke.Node{constructor(){super(Ke.Type.BLANK_LINE)}get includesTrailingLines(){return!0}parse(e,t){return this.context=e,this.range=new Ke.Range(t,t+1),t+1}}class Je extends Ke.Node{constructor(e,t){super(e,t),this.node=null}get includesTrailingLines(){return!!this.node&&this.node.includesTrailingLines}parse(e,t){this.context=e;const{parseNode:n,src:r}=e;let{atLineStart:o,lineStart:s}=e;o||this.type!==Ke.Type.SEQ_ITEM||(this.error=new Ke.YAMLSemanticError(this,"Sequence items must not have preceding content on the same line"));const i=o?t-s:e.indent;let a=Ke.Node.endOfWhiteSpace(r,t+1),c=r[a];const u="#"===c,l=[];let f=null;for(;"\n"===c||"#"===c;){if("#"===c){const e=Ke.Node.endOfLine(r,a+1);l.push(new Ke.Range(a,e)),a=e}else{o=!0,s=a+1;"\n"===r[Ke.Node.endOfWhiteSpace(r,s)]&&0===l.length&&(f=new qe,s=f.parse({src:r},s)),a=Ke.Node.endOfIndent(r,s)}c=r[a]}if(Ke.Node.nextNodeIsIndented(c,a-(s+i),this.type!==Ke.Type.SEQ_ITEM)?this.node=n({atLineStart:o,inCollection:!1,indent:i,lineStart:s,parent:this},a):c&&s>t+1&&(a=s-1),this.node){if(f){const t=e.parent.items||e.parent.contents;t&&t.push(f)}l.length&&Array.prototype.push.apply(this.props,l),a=this.node.range.end}else if(u){const e=l[0];this.props.push(e),a=e.end}else a=Ke.Node.endOfLine(r,t+1);const h=this.node?this.node.valueRange.end:a;return this.valueRange=new Ke.Range(t,h),a}setOrigRanges(e,t){return t=super.setOrigRanges(e,t),this.node?this.node.setOrigRanges(e,t):t}toString(){const{context:{src:e},node:t,range:n,value:r}=this;if(null!=r)return r;const o=t?e.slice(n.start,t.range.start)+String(t):e.slice(n.start,n.end);return Ke.Node.addStringTerminator(e,n.end,o)}}class $e extends Ke.Node{constructor(){super(Ke.Type.COMMENT)}parse(e,t){this.context=e;const n=this.parseComment(t);return this.range=new Ke.Range(t,n),n}}function Ge(e){let t=e;for(;t instanceof Je;)t=t.node;if(!(t instanceof He))return null;const n=t.items.length;let r=-1;for(let e=n-1;e>=0;--e){const n=t.items[e];if(n.type===Ke.Type.COMMENT){const{indent:t,lineStart:o}=n.context;if(t>0&&n.range.start>=o+t)break;r=e}else{if(n.type!==Ke.Type.BLANK_LINE)break;r=e}}if(-1===r)return null;const o=t.items.splice(r,n-r),s=o[0].range.start;for(;t.range.end=s,t.valueRange&&t.valueRange.end>s&&(t.valueRange.end=s),t!==e;)t=t.context.parent;return o}class He extends Ke.Node{static nextContentHasIndent(e,t,n){const r=Ke.Node.endOfLine(e,t)+1,o=e[t=Ke.Node.endOfWhiteSpace(e,r)];return!!o&&(t>=r+n||("#"===o||"\n"===o)&&He.nextContentHasIndent(e,t,n))}constructor(e){super(e.type===Ke.Type.SEQ_ITEM?Ke.Type.SEQ:Ke.Type.MAP);for(let t=e.props.length-1;t>=0;--t)if(e.props[t].start<e.context.lineStart){this.props=e.props.slice(0,t+1),e.props=e.props.slice(t+1);const n=e.props[0]||e.valueRange;e.range.start=n.start;break}this.items=[e];const t=Ge(e);t&&Array.prototype.push.apply(this.items,t)}get includesTrailingLines(){return this.items.length>0}parse(e,t){this.context=e;const{parseNode:n,src:r}=e;let o=Ke.Node.startOfLine(r,t);const s=this.items[0];s.context.parent=this,this.valueRange=Ke.Range.copy(s.valueRange);const i=s.range.start-s.context.lineStart;let a=t;a=Ke.Node.normalizeOffset(r,a);let c=r[a],u=Ke.Node.endOfWhiteSpace(r,o)===a,l=!1;for(;c;){for(;"\n"===c||"#"===c;){if(u&&"\n"===c&&!l){const e=new qe;if(a=e.parse({src:r},a),this.valueRange.end=a,a>=r.length){c=null;break}this.items.push(e),a-=1}else if("#"===c){if(a<o+i&&!He.nextContentHasIndent(r,a,i))return a;const e=new $e;if(a=e.parse({indent:i,lineStart:o,src:r},a),this.items.push(e),this.valueRange.end=a,a>=r.length){c=null;break}}if(o=a+1,a=Ke.Node.endOfIndent(r,o),Ke.Node.atBlank(r,a)){const e=Ke.Node.endOfWhiteSpace(r,a),t=r[e];t&&"\n"!==t&&"#"!==t||(a=e)}c=r[a],u=!0}if(!c)break;if(a!==o+i&&(u||":"!==c)){if(a<o+i){o>t&&(a=o);break}if(!this.error){const e="All collection items must start at the same column";this.error=new Ke.YAMLSyntaxError(this,e)}}if(s.type===Ke.Type.SEQ_ITEM){if("-"!==c){o>t&&(a=o);break}}else if("-"===c&&!this.error){const e=r[a+1];if(!e||"\n"===e||"\t"===e||" "===e){const e="A collection cannot be both a mapping and a sequence";this.error=new Ke.YAMLSyntaxError(this,e)}}const e=n({atLineStart:u,inCollection:!0,indent:i,lineStart:o,parent:this},a);if(!e)return a;if(this.items.push(e),this.valueRange.end=e.valueRange.end,a=Ke.Node.normalizeOffset(r,e.range.end),c=r[a],u=!1,l=e.includesTrailingLines,c){let e=a-1,t=r[e];for(;" "===t||"\t"===t;)t=r[--e];"\n"===t&&(o=e+1,u=!0)}const f=Ge(e);f&&Array.prototype.push.apply(this.items,f)}return a}setOrigRanges(e,t){return t=super.setOrigRanges(e,t),this.items.forEach(n=>{t=n.setOrigRanges(e,t)}),t}toString(){const{context:{src:e},items:t,range:n,value:r}=this;if(null!=r)return r;let o=e.slice(n.start,t[0].range.start)+String(t[0]);for(let e=1;e<t.length;++e){const n=t[e],{atLineStart:r,indent:s}=n.context;if(r)for(let e=0;e<s;++e)o+=" ";o+=String(n)}return Ke.Node.addStringTerminator(e,n.end,o)}}class ze extends Ke.Node{constructor(){super(Ke.Type.DIRECTIVE),this.name=null}get parameters(){const e=this.rawValue;return e?e.trim().split(/[ \t]+/):[]}parseName(e){const{src:t}=this.context;let n=e,r=t[n];for(;r&&"\n"!==r&&"\t"!==r&&" "!==r;)r=t[n+=1];return this.name=t.slice(e,n),n}parseParameters(e){const{src:t}=this.context;let n=e,r=t[n];for(;r&&"\n"!==r&&"#"!==r;)r=t[n+=1];return this.valueRange=new Ke.Range(e,n),n}parse(e,t){this.context=e;let n=this.parseName(t+1);return n=this.parseParameters(n),n=this.parseComment(n),this.range=new Ke.Range(t,n),n}}class Ze extends Ke.Node{static startCommentOrEndBlankLine(e,t){const n=Ke.Node.endOfWhiteSpace(e,t),r=e[n];return"#"===r||"\n"===r?n:t}constructor(){super(Ke.Type.DOCUMENT),this.directives=null,this.contents=null,this.directivesEndMarker=null,this.documentEndMarker=null}parseDirectives(e){const{src:t}=this.context;this.directives=[];let n=!0,r=!1,o=e;for(;!Ke.Node.atDocumentBoundary(t,o,Ke.Char.DIRECTIVES_END);)switch(o=Ze.startCommentOrEndBlankLine(t,o),t[o]){case"\n":if(n){const e=new qe;o=e.parse({src:t},o),o<t.length&&this.directives.push(e)}else o+=1,n=!0;break;case"#":{const e=new $e;o=e.parse({src:t},o),this.directives.push(e),n=!1}break;case"%":{const e=new ze;o=e.parse({parent:this,src:t},o),this.directives.push(e),r=!0,n=!1}break;default:return r?this.error=new Ke.YAMLSemanticError(this,"Missing directives-end indicator line"):this.directives.length>0&&(this.contents=this.directives,this.directives=[]),o}return t[o]?(this.directivesEndMarker=new Ke.Range(o,o+3),o+3):(r?this.error=new Ke.YAMLSemanticError(this,"Missing directives-end indicator line"):this.directives.length>0&&(this.contents=this.directives,this.directives=[]),o)}parseContents(e){const{parseNode:t,src:n}=this.context;this.contents||(this.contents=[]);let r=e;for(;"-"===n[r-1];)r-=1;let o=Ke.Node.endOfWhiteSpace(n,e),s=r===e;for(this.valueRange=new Ke.Range(o);!Ke.Node.atDocumentBoundary(n,o,Ke.Char.DOCUMENT_END);){switch(n[o]){case"\n":if(s){const e=new qe;o=e.parse({src:n},o),o<n.length&&this.contents.push(e)}else o+=1,s=!0;r=o;break;case"#":{const e=new $e;o=e.parse({src:n},o),this.contents.push(e),s=!1}break;default:{const e=Ke.Node.endOfIndent(n,o),i=t({atLineStart:s,indent:-1,inFlow:!1,inCollection:!1,lineStart:r,parent:this},e);if(!i)return this.valueRange.end=e;this.contents.push(i),o=i.range.end,s=!1;const a=Ge(i);a&&Array.prototype.push.apply(this.contents,a)}}o=Ze.startCommentOrEndBlankLine(n,o)}if(this.valueRange.end=o,n[o]&&(this.documentEndMarker=new Ke.Range(o,o+3),o+=3,n[o])){if(o=Ke.Node.endOfWhiteSpace(n,o),"#"===n[o]){const e=new $e;o=e.parse({src:n},o),this.contents.push(e)}switch(n[o]){case"\n":o+=1;break;case void 0:break;default:this.error=new Ke.YAMLSyntaxError(this,"Document end marker line cannot have a non-comment suffix")}}return o}parse(e,t){e.root=this,this.context=e;const{src:n}=e;let r=65279===n.charCodeAt(t)?t+1:t;return r=this.parseDirectives(r),r=this.parseContents(r),r}setOrigRanges(e,t){return t=super.setOrigRanges(e,t),this.directives.forEach(n=>{t=n.setOrigRanges(e,t)}),this.directivesEndMarker&&(t=this.directivesEndMarker.setOrigRange(e,t)),this.contents.forEach(n=>{t=n.setOrigRanges(e,t)}),this.documentEndMarker&&(t=this.documentEndMarker.setOrigRange(e,t)),t}toString(){const{contents:e,directives:t,value:n}=this;if(null!=n)return n;let r=t.join("");return e.length>0&&((t.length>0||e[0].type===Ke.Type.COMMENT)&&(r+="---\n"),r+=e.join("")),"\n"!==r[r.length-1]&&(r+="\n"),r}}class Xe extends Ke.Node{parse(e,t){this.context=e;const{src:n}=e;let r=Ke.Node.endOfIdentifier(n,t+1);return this.valueRange=new Ke.Range(t+1,r),r=Ke.Node.endOfWhiteSpace(n,r),r=this.parseComment(r),r}}const et="CLIP",tt="KEEP",nt="STRIP";class rt extends Ke.Node{constructor(e,t){super(e,t),this.blockIndent=null,this.chomping=et,this.header=null}get includesTrailingLines(){return this.chomping===tt}get strValue(){if(!this.valueRange||!this.context)return null;let{start:e,end:t}=this.valueRange;const{indent:n,src:r}=this.context;if(this.valueRange.isEmpty())return"";let o=null,s=r[t-1];for(;"\n"===s||"\t"===s||" "===s;){if(t-=1,t<=e){if(this.chomping===tt)break;return""}"\n"===s&&(o=t),s=r[t-1]}let i=t+1;o&&(this.chomping===tt?(i=o,t=this.valueRange.end):t=o);const a=n+this.blockIndent,c=this.type===Ke.Type.BLOCK_FOLDED;let u=!0,l="",f="",h=!1;for(let n=e;n<t;++n){for(let e=0;e<a&&" "===r[n];++e)n+=1;const e=r[n];if("\n"===e)"\n"===f?l+="\n":f="\n";else{const o=Ke.Node.endOfLine(r,n),s=r.slice(n,o);n=o,c&&(" "===e||"\t"===e)&&n<i?(" "===f?f="\n":h||u||"\n"!==f||(f="\n\n"),l+=f+s,f=o<t&&r[o]||"",h=!0):(l+=f+s,f=c&&n<i?" ":"\n",h=!1),u&&""!==s&&(u=!1)}}return this.chomping===nt?l:l+"\n"}parseBlockHeader(e){const{src:t}=this.context;let n=e+1,r="";for(;;){const o=t[n];switch(o){case"-":this.chomping=nt;break;case"+":this.chomping=tt;break;case"0":case"1":case"2":case"3":case"4":case"5":case"6":case"7":case"8":case"9":r+=o;break;default:return this.blockIndent=Number(r)||null,this.header=new Ke.Range(e,n),n}n+=1}}parseBlockValue(e){const{indent:t,src:n}=this.context,r=!!this.blockIndent;let o=e,s=e,i=1;for(let e=n[o];"\n"===e&&(o+=1,!Ke.Node.atDocumentBoundary(n,o));e=n[o]){const e=Ke.Node.endOfBlockIndent(n,t,o);if(null===e)break;const a=n[e],c=e-(o+t);if(this.blockIndent){if(a&&"\n"!==a&&c<this.blockIndent){if("#"===n[e])break;if(!this.error){const e="Block scalars must not be less indented than their ".concat(r?"explicit indentation indicator":"first line");this.error=new Ke.YAMLSemanticError(this,e)}}}else if("\n"!==n[e]){if(c<i){const e="Block scalars with more-indented leading empty lines must use an explicit indentation indicator";this.error=new Ke.YAMLSemanticError(this,e)}this.blockIndent=c}else c>i&&(i=c);o="\n"===n[e]?e:s=Ke.Node.endOfLine(n,e)}return this.chomping!==tt&&(o=n[s]?s+1:s),this.valueRange=new Ke.Range(e+1,o),o}parse(e,t){this.context=e;const{src:n}=e;let r=this.parseBlockHeader(t);return r=Ke.Node.endOfWhiteSpace(n,r),r=this.parseComment(r),r=this.parseBlockValue(r),r}setOrigRanges(e,t){return t=super.setOrigRanges(e,t),this.header?this.header.setOrigRange(e,t):t}}class ot extends Ke.Node{constructor(e,t){super(e,t),this.items=null}prevNodeIsJsonLike(e=this.items.length){const t=this.items[e-1];return!!t&&(t.jsonLike||t.type===Ke.Type.COMMENT&&this.prevNodeIsJsonLike(e-1))}parse(e,t){this.context=e;const{parseNode:n,src:r}=e;let{indent:o,lineStart:s}=e,i=r[t];this.items=[{char:i,offset:t}];let a=Ke.Node.endOfWhiteSpace(r,t+1);for(i=r[a];i&&"]"!==i&&"}"!==i;){switch(i){case"\n":s=a+1;if("\n"===r[Ke.Node.endOfWhiteSpace(r,s)]){const e=new qe;s=e.parse({src:r},s),this.items.push(e)}if(a=Ke.Node.endOfIndent(r,s),a<=s+o&&(i=r[a],a<s+o||"]"!==i&&"}"!==i)){const e="Insufficient indentation in flow collection";this.error=new Ke.YAMLSemanticError(this,e)}break;case",":this.items.push({char:i,offset:a}),a+=1;break;case"#":{const e=new $e;a=e.parse({src:r},a),this.items.push(e)}break;case"?":case":":{const e=r[a+1];if("\n"===e||"\t"===e||" "===e||","===e||":"===i&&this.prevNodeIsJsonLike()){this.items.push({char:i,offset:a}),a+=1;break}}default:{const e=n({atLineStart:!1,inCollection:!1,inFlow:!0,indent:-1,lineStart:s,parent:this},a);if(!e)return this.valueRange=new Ke.Range(t,a),a;this.items.push(e),a=Ke.Node.normalizeOffset(r,e.range.end)}}a=Ke.Node.endOfWhiteSpace(r,a),i=r[a]}return this.valueRange=new Ke.Range(t,a+1),i&&(this.items.push({char:i,offset:a}),a=Ke.Node.endOfWhiteSpace(r,a+1),a=this.parseComment(a)),a}setOrigRanges(e,t){return t=super.setOrigRanges(e,t),this.items.forEach(n=>{if(n instanceof Ke.Node)t=n.setOrigRanges(e,t);else if(0===e.length)n.origOffset=n.offset;else{let r=t;for(;r<e.length&&!(e[r]>n.offset);)++r;n.origOffset=n.offset+r,t=r}}),t}toString(){const{context:{src:e},items:t,range:n,value:r}=this;if(null!=r)return r;const o=t.filter(e=>e instanceof Ke.Node);let s="",i=n.start;return o.forEach(t=>{const n=e.slice(i,t.range.start);i=t.range.end,s+=n+String(t),"\n"===s[s.length-1]&&"\n"!==e[i-1]&&"\n"===e[i]&&(i+=1)}),s+=e.slice(i,n.end),Ke.Node.addStringTerminator(e,n.end,s)}}class st extends Ke.Node{static endOfQuote(e,t){let n=e[t];for(;n&&'"'!==n;)n=e[t+="\\"===n?2:1];return t+1}get strValue(){if(!this.valueRange||!this.context)return null;const e=[],{start:t,end:n}=this.valueRange,{indent:r,src:o}=this.context;'"'!==o[n-1]&&e.push(new Ke.YAMLSyntaxError(this,'Missing closing "quote'));let s="";for(let i=t+1;i<n-1;++i){const t=o[i];if("\n"===t){Ke.Node.atDocumentBoundary(o,i+1)&&e.push(new Ke.YAMLSemanticError(this,"Document boundary indicators are not allowed within string values"));const{fold:t,offset:n,error:a}=Ke.Node.foldNewline(o,i,r);s+=t,i=n,a&&e.push(new Ke.YAMLSemanticError(this,"Multi-line double-quoted string needs to be sufficiently indented"))}else if("\\"===t)switch(i+=1,o[i]){case"0":s+="\0";break;case"a":s+="";break;case"b":s+="\b";break;case"e":s+="";break;case"f":s+="\f";break;case"n":s+="\n";break;case"r":s+="\r";break;case"t":s+="\t";break;case"v":s+="\v";break;case"N":s+="…";break;case"_":s+=" ";break;case"L":s+="\u2028";break;case"P":s+="\u2029";break;case" ":s+=" ";break;case'"':s+='"';break;case"/":s+="/";break;case"\\":s+="\\";break;case"\t":s+="\t";break;case"x":s+=this.parseCharCode(i+1,2,e),i+=2;break;case"u":s+=this.parseCharCode(i+1,4,e),i+=4;break;case"U":s+=this.parseCharCode(i+1,8,e),i+=8;break;case"\n":for(;" "===o[i+1]||"\t"===o[i+1];)i+=1;break;default:e.push(new Ke.YAMLSyntaxError(this,"Invalid escape sequence ".concat(o.substr(i-1,2)))),s+="\\"+o[i]}else if(" "===t||"\t"===t){const e=i;let n=o[i+1];for(;" "===n||"\t"===n;)i+=1,n=o[i+1];"\n"!==n&&(s+=i>e?o.slice(e,i+1):t)}else s+=t}return e.length>0?{errors:e,str:s}:s}parseCharCode(e,t,n){const{src:r}=this.context,o=r.substr(e,t),s=o.length===t&&/^[0-9a-fA-F]+$/.test(o)?parseInt(o,16):NaN;return isNaN(s)?(n.push(new Ke.YAMLSyntaxError(this,"Invalid escape sequence ".concat(r.substr(e-2,t+2)))),r.substr(e-2,t+2)):String.fromCodePoint(s)}parse(e,t){this.context=e;const{src:n}=e;let r=st.endOfQuote(n,t+1);return this.valueRange=new Ke.Range(t,r),r=Ke.Node.endOfWhiteSpace(n,r),r=this.parseComment(r),r}}class it extends Ke.Node{static endOfQuote(e,t){let n=e[t];for(;n;)if("'"===n){if("'"!==e[t+1])break;n=e[t+=2]}else n=e[t+=1];return t+1}get strValue(){if(!this.valueRange||!this.context)return null;const e=[],{start:t,end:n}=this.valueRange,{indent:r,src:o}=this.context;"'"!==o[n-1]&&e.push(new Ke.YAMLSyntaxError(this,"Missing closing 'quote"));let s="";for(let i=t+1;i<n-1;++i){const t=o[i];if("\n"===t){Ke.Node.atDocumentBoundary(o,i+1)&&e.push(new Ke.YAMLSemanticError(this,"Document boundary indicators are not allowed within string values"));const{fold:t,offset:n,error:a}=Ke.Node.foldNewline(o,i,r);s+=t,i=n,a&&e.push(new Ke.YAMLSemanticError(this,"Multi-line single-quoted string needs to be sufficiently indented"))}else if("'"===t)s+=t,i+=1,"'"!==o[i]&&e.push(new Ke.YAMLSyntaxError(this,"Unescaped single quote? This should not happen."));else if(" "===t||"\t"===t){const e=i;let n=o[i+1];for(;" "===n||"\t"===n;)i+=1,n=o[i+1];"\n"!==n&&(s+=i>e?o.slice(e,i+1):t)}else s+=t}return e.length>0?{errors:e,str:s}:s}parse(e,t){this.context=e;const{src:n}=e;let r=it.endOfQuote(n,t+1);return this.valueRange=new Ke.Range(t,r),r=Ke.Node.endOfWhiteSpace(n,r),r=this.parseComment(r),r}}class at{static parseType(e,t,n){switch(e[t]){case"*":return Ke.Type.ALIAS;case">":return Ke.Type.BLOCK_FOLDED;case"|":return Ke.Type.BLOCK_LITERAL;case"{":return Ke.Type.FLOW_MAP;case"[":return Ke.Type.FLOW_SEQ;case"?":return!n&&Ke.Node.atBlank(e,t+1,!0)?Ke.Type.MAP_KEY:Ke.Type.PLAIN;case":":return!n&&Ke.Node.atBlank(e,t+1,!0)?Ke.Type.MAP_VALUE:Ke.Type.PLAIN;case"-":return!n&&Ke.Node.atBlank(e,t+1,!0)?Ke.Type.SEQ_ITEM:Ke.Type.PLAIN;case'"':return Ke.Type.QUOTE_DOUBLE;case"'":return Ke.Type.QUOTE_SINGLE;default:return Ke.Type.PLAIN}}constructor(e={},{atLineStart:t,inCollection:n,inFlow:r,indent:o,lineStart:s,parent:i}={}){Ke._defineProperty(this,"parseNode",(e,t)=>{if(Ke.Node.atDocumentBoundary(this.src,t))return null;const n=new at(this,e),{props:r,type:o,valueStart:s}=n.parseProps(t),i=function(e,t){switch(e){case Ke.Type.ALIAS:return new Xe(e,t);case Ke.Type.BLOCK_FOLDED:case Ke.Type.BLOCK_LITERAL:return new rt(e,t);case Ke.Type.FLOW_MAP:case Ke.Type.FLOW_SEQ:return new ot(e,t);case Ke.Type.MAP_KEY:case Ke.Type.MAP_VALUE:case Ke.Type.SEQ_ITEM:return new Je(e,t);case Ke.Type.COMMENT:case Ke.Type.PLAIN:return new Ke.PlainValue(e,t);case Ke.Type.QUOTE_DOUBLE:return new st(e,t);case Ke.Type.QUOTE_SINGLE:return new it(e,t);default:return null}}(o,r);let a=i.parse(n,s);if(i.range=new Ke.Range(t,a),a<=t&&(i.error=new Error("Node#parse consumed no characters"),i.error.parseEnd=a,i.error.source=i,i.range.end=t+1),n.nodeStartsCollection(i)){i.error||n.atLineStart||n.parent.type!==Ke.Type.DOCUMENT||(i.error=new Ke.YAMLSyntaxError(i,"Block collection must not have preceding content here (e.g. directives-end indicator)"));const e=new He(i);return a=e.parse(new at(n),a),e.range=new Ke.Range(t,a),e}return i}),this.atLineStart=null!=t?t:e.atLineStart||!1,this.inCollection=null!=n?n:e.inCollection||!1,this.inFlow=null!=r?r:e.inFlow||!1,this.indent=null!=o?o:e.indent,this.lineStart=null!=s?s:e.lineStart,this.parent=null!=i?i:e.parent||{},this.root=e.root,this.src=e.src}nodeStartsCollection(e){const{inCollection:t,inFlow:n,src:r}=this;if(t||n)return!1;if(e instanceof Je)return!0;let o=e.range.end;return"\n"!==r[o]&&"\n"!==r[o-1]&&(o=Ke.Node.endOfWhiteSpace(r,o),":"===r[o])}parseProps(e){const{inFlow:t,parent:n,src:r}=this,o=[];let s=!1,i=r[e=this.atLineStart?Ke.Node.endOfIndent(r,e):Ke.Node.endOfWhiteSpace(r,e)];for(;i===Ke.Char.ANCHOR||i===Ke.Char.COMMENT||i===Ke.Char.TAG||"\n"===i;){if("\n"===i){const t=e+1,o=Ke.Node.endOfIndent(r,t),i=o-(t+this.indent),a=n.type===Ke.Type.SEQ_ITEM&&n.context.atLineStart;if(!Ke.Node.nextNodeIsIndented(r[o],i,!a))break;this.atLineStart=!0,this.lineStart=t,s=!1,e=o}else if(i===Ke.Char.COMMENT){const t=Ke.Node.endOfLine(r,e+1);o.push(new Ke.Range(e,t)),e=t}else{let t=Ke.Node.endOfIdentifier(r,e+1);i===Ke.Char.TAG&&","===r[t]&&/^[a-zA-Z0-9-]+\.[a-zA-Z0-9-]+,\d\d\d\d(-\d\d){0,2}\/\S/.test(r.slice(e+1,t+13))&&(t=Ke.Node.endOfIdentifier(r,t+5)),o.push(new Ke.Range(e,t)),s=!0,e=Ke.Node.endOfWhiteSpace(r,t)}i=r[e]}s&&":"===i&&Ke.Node.atBlank(r,e+1,!0)&&(e-=1);return{props:o,type:at.parseType(r,e,t),valueStart:e}}}var ct={parse:function(e){const t=[];-1!==e.indexOf("\r")&&(e=e.replace(/\r\n?/g,(e,n)=>(e.length>1&&t.push(n),"\n")));const n=[];let r=0;do{const t=new Ze,o=new at({src:e});r=t.parse(o,r),n.push(t)}while(r<e.length);return n.setOrigRanges=()=>{if(0===t.length)return!1;for(let e=1;e<t.length;++e)t[e]-=e;let e=0;for(let r=0;r<n.length;++r)e=n[r].setOrigRanges(t,e);return t.splice(0,t.length),!0},n.toString=()=>n.join("...\n"),n}};function ut(e,t,n){return n?-1===n.indexOf("\n")?"".concat(e," #").concat(n):"".concat(e,"\n")+n.replace(/^/gm,"".concat(t||"","#")):e}class lt{}function ft(e,t,n){if(Array.isArray(e))return e.map((e,t)=>ft(e,String(t),n));if(e&&"function"==typeof e.toJSON){const r=n&&n.anchors&&n.anchors.get(e);r&&(n.onCreate=e=>{r.res=e,delete n.onCreate});const o=e.toJSON(t,n);return r&&n.onCreate&&n.onCreate(o),o}return n&&n.keep||"bigint"!=typeof e?e:Number(e)}class ht extends lt{constructor(e){super(),this.value=e}toJSON(e,t){return t&&t.keep?this.value:ft(this.value,e,t)}toString(){return String(this.value)}}function pt(e,t,n){let r=n;for(let e=t.length-1;e>=0;--e){const n=t[e],o=Number.isInteger(n)&&n>=0?[]:{};o[n]=r,r=o}return e.createNode(r,!1)}const dt=e=>null==e||"object"==typeof e&&e[Symbol.iterator]().next().done;class gt extends lt{constructor(e){super(),Ke._defineProperty(this,"items",[]),this.schema=e}addIn(e,t){if(dt(e))this.add(t);else{const[n,...r]=e,o=this.get(n,!0);if(o instanceof gt)o.addIn(r,t);else{if(void 0!==o||!this.schema)throw new Error("Expected YAML collection at ".concat(n,". 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