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YAML.js
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YAML.js
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// yaml.js
// Copyright (c) 2010 Jeremy Faivre
// const data = YAML.parse(yml);
// const yml = YAML.stringify(data);
(function e(t,n,i){function r(l,u){if(!n[l]){if(!t[l]){var a=typeof require=="function"&&require;if(!u&&a)return a(l,!0);if(s)return s(l,!0);var o=new Error("Cannot find module '"+l+"'");throw o.code="MODULE_NOT_FOUND",o}var f=n[l]={exports:{}};t[l][0].call(f.exports,function(e){var n=t[l][1][e];return r(n?n:e)},f,f.exports,e,t,n,i)}return n[l].exports}var s=typeof require=="function"&&require;for(var l=0;l<i.length;l++)r(i[l]);return r})({1:[function(e,t,n){var i,r,s;s=e("./Utils");r=e("./Inline");i=function(){function e(){}e.indentation=4;e.prototype.dump=function(e,t,n,i,l){var u,a,o,f,c,h,p;if(t==null){t=0}if(n==null){n=0}if(i==null){i=false}if(l==null){l=null}f="";c=n?s.strRepeat(" ",n):"";if(t<=0||typeof e!=="object"||e instanceof Date||s.isEmpty(e)){f+=c+r.dump(e,i,l)}else{if(e instanceof Array){for(u=0,o=e.length;u<o;u++){h=e[u];p=t-1<=0||typeof h!=="object"||s.isEmpty(h);f+=c+"-"+(p?" ":"\n")+this.dump(h,t-1,p?0:n+this.indentation,i,l)+(p?"\n":"")}}else{for(a in e){h=e[a];p=t-1<=0||typeof h!=="object"||s.isEmpty(h);f+=c+r.dump(a,i,l)+":"+(p?" ":"\n")+this.dump(h,t-1,p?0:n+this.indentation,i,l)+(p?"\n":"")}}}return f};return e}();t.exports=i},{"./Inline":6,"./Utils":10}],2:[function(e,t,n){var i,r;r=e("./Pattern");i=function(){var e;function t(){}t.LIST_ESCAPEES=["\\","\\\\",'\\"','"',"\0","","","","","","","","\b","\t","\n","\v","\f","\r","","","","","","","","","","","","","",""," "," "," "," ",(e=String.fromCharCode)(133),e(160),e(8232),e(8233)];t.LIST_ESCAPED=["\\\\",'\\"','\\"','\\"',"\\0","\\x01","\\x02","\\x03","\\x04","\\x05","\\x06","\\a","\\b","\\t","\\n","\\v","\\f","\\r","\\x0e","\\x0f","\\x10","\\x11","\\x12","\\x13","\\x14","\\x15","\\x16","\\x17","\\x18","\\x19","\\x1a","\\e","\\x1c","\\x1d","\\x1e","\\x1f","\\N","\\_","\\L","\\P"];t.MAPPING_ESCAPEES_TO_ESCAPED=function(){var e,n,i,r;i={};for(e=n=0,r=t.LIST_ESCAPEES.length;0<=r?n<r:n>r;e=0<=r?++n:--n){i[t.LIST_ESCAPEES[e]]=t.LIST_ESCAPED[e]}return i}();t.PATTERN_CHARACTERS_TO_ESCAPE=new r("[\\x00-\\x1f]|Â
| |â¨|â©");t.PATTERN_MAPPING_ESCAPEES=new r(t.LIST_ESCAPEES.join("|").split("\\").join("\\\\"));t.PATTERN_SINGLE_QUOTING=new r("[\\s'\":{}[\\],&*#?]|^[-?|<>=!%@`]");t.requiresDoubleQuoting=function(e){return this.PATTERN_CHARACTERS_TO_ESCAPE.test(e)};t.escapeWithDoubleQuotes=function(e){var t;t=this.PATTERN_MAPPING_ESCAPEES.replace(e,function(e){return function(t){return e.MAPPING_ESCAPEES_TO_ESCAPED[t]}}(this));return'"'+t+'"'};t.requiresSingleQuoting=function(e){return this.PATTERN_SINGLE_QUOTING.test(e)};t.escapeWithSingleQuotes=function(e){return"'"+e.replace(/'/g,"''")+"'"};return t}();t.exports=i},{"./Pattern":8}],3:[function(e,t,n){var i,r=function(e,t){for(var n in t){if(s.call(t,n))e[n]=t[n]}function i(){this.constructor=e}i.prototype=t.prototype;e.prototype=new i;e.__super__=t.prototype;return e},s={}.hasOwnProperty;i=function(e){r(t,e);function t(e,t,n){this.message=e;this.parsedLine=t;this.snippet=n}t.prototype.toString=function(){if(this.parsedLine!=null&&this.snippet!=null){return"<DumpException> "+this.message+" (line "+this.parsedLine+": '"+this.snippet+"')"}else{return"<DumpException> "+this.message}};return t}(Error);t.exports=i},{}],4:[function(e,t,n){var i,r=function(e,t){for(var n in t){if(s.call(t,n))e[n]=t[n]}function i(){this.constructor=e}i.prototype=t.prototype;e.prototype=new i;e.__super__=t.prototype;return e},s={}.hasOwnProperty;i=function(e){r(t,e);function t(e,t,n){this.message=e;this.parsedLine=t;this.snippet=n}t.prototype.toString=function(){if(this.parsedLine!=null&&this.snippet!=null){return"<ParseException> "+this.message+" (line "+this.parsedLine+": '"+this.snippet+"')"}else{return"<ParseException> "+this.message}};return t}(Error);t.exports=i},{}],5:[function(e,t,n){var i,r=function(e,t){for(var n in t){if(s.call(t,n))e[n]=t[n]}function i(){this.constructor=e}i.prototype=t.prototype;e.prototype=new i;e.__super__=t.prototype;return e},s={}.hasOwnProperty;i=function(e){r(t,e);function t(e,t,n){this.message=e;this.parsedLine=t;this.snippet=n}t.prototype.toString=function(){if(this.parsedLine!=null&&this.snippet!=null){return"<ParseMore> "+this.message+" (line "+this.parsedLine+": '"+this.snippet+"')"}else{return"<ParseMore> "+this.message}};return t}(Error);t.exports=i},{}],6:[function(e,t,n){var i,r,s,l,u,a,o,f,c=[].indexOf||function(e){for(var t=0,n=this.length;t<n;t++){if(t in this&&this[t]===e)return t}return-1};a=e("./Pattern");o=e("./Unescaper");r=e("./Escaper");f=e("./Utils");l=e("./Exception/ParseException");u=e("./Exception/ParseMore");i=e("./Exception/DumpException");s=function(){function e(){}e.REGEX_QUOTED_STRING="(?:\"(?:[^\"\\\\]*(?:\\\\.[^\"\\\\]*)*)\"|'(?:[^']*(?:''[^']*)*)')";e.PATTERN_TRAILING_COMMENTS=new a("^\\s*#.*$");e.PATTERN_QUOTED_SCALAR=new a("^"+e.REGEX_QUOTED_STRING);e.PATTERN_THOUSAND_NUMERIC_SCALAR=new a("^(-|\\+)?[0-9,]+(\\.[0-9]+)?$");e.PATTERN_SCALAR_BY_DELIMITERS={};e.settings={};e.configure=function(e,t){if(e==null){e=null}if(t==null){t=null}this.settings.exceptionOnInvalidType=e;this.settings.objectDecoder=t};e.parse=function(e,t,n){var i,r;if(t==null){t=false}if(n==null){n=null}this.settings.exceptionOnInvalidType=t;this.settings.objectDecoder=n;if(e==null){return""}e=f.trim(e);if(0===e.length){return""}i={exceptionOnInvalidType:t,objectDecoder:n,i:0};switch(e.charAt(0)){case"[":r=this.parseSequence(e,i);++i.i;break;case"{":r=this.parseMapping(e,i);++i.i;break;default:r=this.parseScalar(e,null,['"',"'"],i)}if(this.PATTERN_TRAILING_COMMENTS.replace(e.slice(i.i),"")!==""){throw new l('Unexpected characters near "'+e.slice(i.i)+'".')}return r};e.dump=function(e,t,n){var i,s,l;if(t==null){t=false}if(n==null){n=null}if(e==null){return"null"}l=typeof e;if(l==="object"){if(e instanceof Date){return e.toISOString()}else if(n!=null){s=n(e);if(typeof s==="string"||s!=null){return s}}return this.dumpObject(e)}if(l==="boolean"){return e?"true":"false"}if(f.isDigits(e)){return l==="string"?"'"+e+"'":String(parseInt(e))}if(f.isNumeric(e)){return l==="string"?"'"+e+"'":String(parseFloat(e))}if(l==="number"){return e===Infinity?".Inf":e===-Infinity?"-.Inf":isNaN(e)?".NaN":e}if(r.requiresDoubleQuoting(e)){return r.escapeWithDoubleQuotes(e)}if(r.requiresSingleQuoting(e)){return r.escapeWithSingleQuotes(e)}if(""===e){return'""'}if(f.PATTERN_DATE.test(e)){return"'"+e+"'"}if((i=e.toLowerCase())==="null"||i==="~"||i==="true"||i==="false"){return"'"+e+"'"}return e};e.dumpObject=function(e,t,n){var i,r,s,l,u;if(n==null){n=null}if(e instanceof Array){l=[];for(i=0,s=e.length;i<s;i++){u=e[i];l.push(this.dump(u))}return"["+l.join(", ")+"]"}else{l=[];for(r in e){u=e[r];l.push(this.dump(r)+": "+this.dump(u))}return"{"+l.join(", ")+"}"}};e.parseScalar=function(e,t,n,i,r){var s,u,o,h,p,E,T,_,A;if(t==null){t=null}if(n==null){n=['"',"'"]}if(i==null){i=null}if(r==null){r=true}if(i==null){i={exceptionOnInvalidType:this.settings.exceptionOnInvalidType,objectDecoder:this.settings.objectDecoder,i:0}}s=i.i;if(E=e.charAt(s),c.call(n,E)>=0){h=this.parseQuotedScalar(e,i);s=i.i;if(t!=null){A=f.ltrim(e.slice(s)," ");if(!(T=A.charAt(0),c.call(t,T)>=0)){throw new l("Unexpected characters ("+e.slice(s)+").")}}}else{if(!t){h=e.slice(s);s+=h.length;_=h.indexOf(" #");if(_!==-1){h=f.rtrim(h.slice(0,_))}}else{u=t.join("|");p=this.PATTERN_SCALAR_BY_DELIMITERS[u];if(p==null){p=new a("^(.+?)("+u+")");this.PATTERN_SCALAR_BY_DELIMITERS[u]=p}if(o=p.exec(e.slice(s))){h=o[1];s+=h.length}else{throw new l("Malformed inline YAML string ("+e+").")}}if(r){h=this.evaluateScalar(h,i)}}i.i=s;return h};e.parseQuotedScalar=function(e,t){var n,i,r;n=t.i;if(!(i=this.PATTERN_QUOTED_SCALAR.exec(e.slice(n)))){throw new u("Malformed inline YAML string ("+e.slice(n)+").")}r=i[0].substr(1,i[0].length-2);if('"'===e.charAt(n)){r=o.unescapeDoubleQuotedString(r)}else{r=o.unescapeSingleQuotedString(r)}n+=i[0].length;t.i=n;return r};e.parseSequence=function(e,t){var n,i,r,s,l,a,o,f;a=[];l=e.length;r=t.i;r+=1;while(r<l){t.i=r;switch(e.charAt(r)){case"[":a.push(this.parseSequence(e,t));r=t.i;break;case"{":a.push(this.parseMapping(e,t));r=t.i;break;case"]":return a;case",":case" ":case"\n":break;default:s=(o=e.charAt(r))==='"'||o==="'";f=this.parseScalar(e,[",","]"],['"',"'"],t);r=t.i;if(!s&&typeof f==="string"&&(f.indexOf(": ")!==-1||f.indexOf(":\n")!==-1)){try{f=this.parseMapping("{"+f+"}")}catch(i){n=i}}a.push(f);--r}++r}throw new u("Malformed inline YAML string "+e)};e.parseMapping=function(e,t){var n,i,r,s,l,a,o;l={};s=e.length;i=t.i;i+=1;a=false;while(i<s){t.i=i;switch(e.charAt(i)){case" ":case",":case"\n":++i;t.i=i;a=true;break;case"}":return l}if(a){a=false;continue}r=this.parseScalar(e,[":"," ","\n"],['"',"'"],t,false);i=t.i;n=false;while(i<s){t.i=i;switch(e.charAt(i)){case"[":o=this.parseSequence(e,t);i=t.i;if(l[r]===void 0){l[r]=o}n=true;break;case"{":o=this.parseMapping(e,t);i=t.i;if(l[r]===void 0){l[r]=o}n=true;break;case":":case" ":case"\n":break;default:o=this.parseScalar(e,[",","}"],['"',"'"],t);i=t.i;if(l[r]===void 0){l[r]=o}n=true;--i}++i;if(n){break}}}throw new u("Malformed inline YAML string "+e)};e.evaluateScalar=function(e,t){var n,i,r,s,u,a,o,c,h,p,E;e=f.trim(e);h=e.toLowerCase();switch(h){case"null":case"":case"~":return null;case"true":return true;case"false":return false;case".inf":return Infinity;case".nan":return NaN;case"-.inf":return Infinity;default:s=h.charAt(0);switch(s){case"!":u=e.indexOf(" ");if(u===-1){a=h}else{a=h.slice(0,u)}switch(a){case"!":if(u!==-1){return parseInt(this.parseScalar(e.slice(2)))}return null;case"!str":return f.ltrim(e.slice(4));case"!!str":return f.ltrim(e.slice(5));case"!!int":return parseInt(this.parseScalar(e.slice(5)));case"!!bool":return f.parseBoolean(this.parseScalar(e.slice(6)),false);case"!!float":return parseFloat(this.parseScalar(e.slice(7)));case"!!timestamp":return f.stringToDate(f.ltrim(e.slice(11)));default:if(t==null){t={exceptionOnInvalidType:this.settings.exceptionOnInvalidType,objectDecoder:this.settings.objectDecoder,i:0}}o=t.objectDecoder,r=t.exceptionOnInvalidType;if(o){E=f.rtrim(e);u=E.indexOf(" ");if(u===-1){return o(E,null)}else{p=f.ltrim(E.slice(u+1));if(!(p.length>0)){p=null}return o(E.slice(0,u),p)}}if(r){throw new l("Custom object support when parsing a YAML file has been disabled.")}return null}break;case"0":if("0x"===e.slice(0,2)){return f.hexDec(e)}else if(f.isDigits(e)){return f.octDec(e)}else if(f.isNumeric(e)){return parseFloat(e)}else{return e}break;case"+":if(f.isDigits(e)){c=e;n=parseInt(c);if(c===String(n)){return n}else{return c}}else if(f.isNumeric(e)){return parseFloat(e)}else if(this.PATTERN_THOUSAND_NUMERIC_SCALAR.test(e)){return parseFloat(e.replace(",",""))}return e;case"-":if(f.isDigits(e.slice(1))){if("0"===e.charAt(1)){return-f.octDec(e.slice(1))}else{c=e.slice(1);n=parseInt(c);if(c===String(n)){return-n}else{return-c}}}else if(f.isNumeric(e)){return parseFloat(e)}else if(this.PATTERN_THOUSAND_NUMERIC_SCALAR.test(e)){return parseFloat(e.replace(",",""))}return e;default:if(i=f.stringToDate(e)){return i}else if(f.isNumeric(e)){return parseFloat(e)}else if(this.PATTERN_THOUSAND_NUMERIC_SCALAR.test(e)){return parseFloat(e.replace(",",""))}return e}}};return e}();t.exports=s},{"./Escaper":2,"./Exception/DumpException":3,"./Exception/ParseException":4,"./Exception/ParseMore":5,"./Pattern":8,"./Unescaper":9,"./Utils":10}],7:[function(e,t,n){var i,r,s,l,u,a;i=e("./Inline");u=e("./Pattern");a=e("./Utils");r=e("./Exception/ParseException");s=e("./Exception/ParseMore");l=function(){e.prototype.PATTERN_FOLDED_SCALAR_ALL=new u("^(?:(?<type>![^\\|>]*)\\s+)?(?<separator>\\||>)(?<modifiers>\\+|\\-|\\d+|\\+\\d+|\\-\\d+|\\d+\\+|\\d+\\-)?(?<comments> +#.*)?$");e.prototype.PATTERN_FOLDED_SCALAR_END=new u("(?<separator>\\||>)(?<modifiers>\\+|\\-|\\d+|\\+\\d+|\\-\\d+|\\d+\\+|\\d+\\-)?(?<comments> +#.*)?$");e.prototype.PATTERN_SEQUENCE_ITEM=new u("^\\-((?<leadspaces>\\s+)(?<value>.+?))?\\s*$");e.prototype.PATTERN_ANCHOR_VALUE=new u("^&(?<ref>[^ ]+) *(?<value>.*)");e.prototype.PATTERN_COMPACT_NOTATION=new u("^(?<key>"+i.REGEX_QUOTED_STRING+"|[^ '\"\\{\\[].*?) *\\:(\\s+(?<value>.+?))?\\s*$");e.prototype.PATTERN_MAPPING_ITEM=new u("^(?<key>"+i.REGEX_QUOTED_STRING+"|[^ '\"\\[\\{].*?) *\\:(\\s+(?<value>.+?))?\\s*$");e.prototype.PATTERN_DECIMAL=new u("\\d+");e.prototype.PATTERN_INDENT_SPACES=new u("^ +");e.prototype.PATTERN_TRAILING_LINES=new u("(\n*)$");e.prototype.PATTERN_YAML_HEADER=new u("^\\%YAML[: ][\\d\\.]+.*\n","m");e.prototype.PATTERN_LEADING_COMMENTS=new u("^(\\#.*?\n)+","m");e.prototype.PATTERN_DOCUMENT_MARKER_START=new u("^\\-\\-\\-.*?\n","m");e.prototype.PATTERN_DOCUMENT_MARKER_END=new u("^\\.\\.\\.\\s*$","m");e.prototype.PATTERN_FOLDED_SCALAR_BY_INDENTATION={};e.prototype.CONTEXT_NONE=0;e.prototype.CONTEXT_SEQUENCE=1;e.prototype.CONTEXT_MAPPING=2;function e(e){this.offset=e!=null?e:0;this.lines=[];this.currentLineNb=-1;this.currentLine="";this.refs={}}e.prototype.parse=function(t,n,s){var l,u,o,f,c,h,p,E,T,_,A,L,d,N,g,R,x,C,I,m,S,w,v,y,P,b,D,O,M,G,U,X,F,k,H,j,Y,B,Q;if(n==null){n=false}if(s==null){s=null}this.currentLineNb=-1;this.currentLine="";this.lines=this.cleanup(t).split("\n");h=null;c=this.CONTEXT_NONE;u=false;while(this.moveToNextLine()){if(this.isCurrentLineEmpty()){continue}if("\t"===this.currentLine[0]){throw new r("A YAML file cannot contain tabs as indentation.",this.getRealCurrentLineNb()+1,this.currentLine)}N=D=false;if(Q=this.PATTERN_SEQUENCE_ITEM.exec(this.currentLine)){if(this.CONTEXT_MAPPING===c){throw new r("You cannot define a sequence item when in a mapping")}c=this.CONTEXT_SEQUENCE;if(h==null){h=[]}if(Q.value!=null&&(b=this.PATTERN_ANCHOR_VALUE.exec(Q.value))){N=b.ref;Q.value=b.value}if(!(Q.value!=null)||""===a.trim(Q.value," ")||a.ltrim(Q.value," ").indexOf("#")===0){if(this.currentLineNb<this.lines.length-1&&!this.isNextLineUnIndentedCollection()){f=this.getRealCurrentLineNb()+1;X=new e(f);X.refs=this.refs;h.push(X.parse(this.getNextEmbedBlock(null,true),n,s))}else{h.push(null)}}else{if(((F=Q.leadspaces)!=null?F.length:void 0)&&(b=this.PATTERN_COMPACT_NOTATION.exec(Q.value))){f=this.getRealCurrentLineNb();X=new e(f);X.refs=this.refs;o=Q.value;d=this.getCurrentLineIndentation();if(this.isNextLineIndented(false)){o+="\n"+this.getNextEmbedBlock(d+Q.leadspaces.length+1,true)}h.push(X.parse(o,n,s))}else{h.push(this.parseValue(Q.value,n,s))}}}else if((Q=this.PATTERN_MAPPING_ITEM.exec(this.currentLine))&&Q.key.indexOf(" #")===-1){if(this.CONTEXT_SEQUENCE===c){throw new r("You cannot define a mapping item when in a sequence")}c=this.CONTEXT_MAPPING;if(h==null){h={}}i.configure(n,s);try{x=i.parseScalar(Q.key)}catch(E){p=E;p.parsedLine=this.getRealCurrentLineNb()+1;p.snippet=this.currentLine;throw p}if("<<"===x){D=true;u=true;if(((k=Q.value)!=null?k.indexOf("*"):void 0)===0){j=Q.value.slice(1);if(this.refs[j]==null){throw new r('Reference "'+j+'" does not exist.',this.getRealCurrentLineNb()+1,this.currentLine)}Y=this.refs[j];if(typeof Y!=="object"){throw new r("YAML merge keys used with a scalar value instead of an object.",this.getRealCurrentLineNb()+1,this.currentLine)}if(Y instanceof Array){for(L=g=0,m=Y.length;g<m;L=++g){t=Y[L];if(h[M=String(L)]==null){h[M]=t}}}else{for(x in Y){t=Y[x];if(h[x]==null){h[x]=t}}}}else{if(Q.value!=null&&Q.value!==""){t=Q.value}else{t=this.getNextEmbedBlock()}f=this.getRealCurrentLineNb()+1;X=new e(f);X.refs=this.refs;G=X.parse(t,n);if(typeof G!=="object"){throw new r("YAML merge keys used with a scalar value instead of an object.",this.getRealCurrentLineNb()+1,this.currentLine)}if(G instanceof Array){for(C=0,S=G.length;C<S;C++){U=G[C];if(typeof U!=="object"){throw new r("Merge items must be objects.",this.getRealCurrentLineNb()+1,U)}if(U instanceof Array){for(L=P=0,w=U.length;P<w;L=++P){t=U[L];R=String(L);if(!h.hasOwnProperty(R)){h[R]=t}}}else{for(x in U){t=U[x];if(!h.hasOwnProperty(x)){h[x]=t}}}}}else{for(x in G){t=G[x];if(!h.hasOwnProperty(x)){h[x]=t}}}}}else if(Q.value!=null&&(b=this.PATTERN_ANCHOR_VALUE.exec(Q.value))){N=b.ref;Q.value=b.value}if(D){}else if(!(Q.value!=null)||""===a.trim(Q.value," ")||a.ltrim(Q.value," ").indexOf("#")===0){if(!this.isNextLineIndented()&&!this.isNextLineUnIndentedCollection()){if(u||h[x]===void 0){h[x]=null}}else{f=this.getRealCurrentLineNb()+1;X=new e(f);X.refs=this.refs;B=X.parse(this.getNextEmbedBlock(),n,s);if(u||h[x]===void 0){h[x]=B}}}else{B=this.parseValue(Q.value,n,s);if(u||h[x]===void 0){h[x]=B}}}else{y=this.lines.length;if(1===y||2===y&&a.isEmpty(this.lines[1])){try{t=i.parse(this.lines[0],n,s)}catch(T){p=T;p.parsedLine=this.getRealCurrentLineNb()+1;p.snippet=this.currentLine;throw p}if(typeof t==="object"){if(t instanceof Array){A=t[0]}else{for(x in t){A=t[x];break}}if(typeof A==="string"&&A.indexOf("*")===0){h=[];for(O=0,v=t.length;O<v;O++){l=t[O];h.push(this.refs[l.slice(1)])}t=h}}return t}else if((H=a.ltrim(t).charAt(0))==="["||H==="{"){try{return i.parse(t,n,s)}catch(_){p=_;p.parsedLine=this.getRealCurrentLineNb()+1;p.snippet=this.currentLine;throw p}}throw new r("Unable to parse.",this.getRealCurrentLineNb()+1,this.currentLine)}if(N){if(h instanceof Array){this.refs[N]=h[h.length-1]}else{I=null;for(x in h){I=x}this.refs[N]=h[I]}}}if(a.isEmpty(h)){return null}else{return h}};e.prototype.getRealCurrentLineNb=function(){return this.currentLineNb+this.offset};e.prototype.getCurrentLineIndentation=function(){return this.currentLine.length-a.ltrim(this.currentLine," ").length};e.prototype.getNextEmbedBlock=function(e,t){var n,i,s,l,u,o,f;if(e==null){e=null}if(t==null){t=false}this.moveToNextLine();if(e==null){l=this.getCurrentLineIndentation();f=this.isStringUnIndentedCollectionItem(this.currentLine);if(!this.isCurrentLineEmpty()&&0===l&&!f){throw new r("Indentation problem.",this.getRealCurrentLineNb()+1,this.currentLine)}}else{l=e}n=[this.currentLine.slice(l)];if(!t){s=this.isStringUnIndentedCollectionItem(this.currentLine)}o=this.PATTERN_FOLDED_SCALAR_END;u=!o.test(this.currentLine);while(this.moveToNextLine()){i=this.getCurrentLineIndentation();if(i===l){u=!o.test(this.currentLine)}if(u&&this.isCurrentLineComment()){continue}if(this.isCurrentLineBlank()){n.push(this.currentLine.slice(l));continue}if(s&&!this.isStringUnIndentedCollectionItem(this.currentLine)&&i===l){this.moveToPreviousLine();break}if(i>=l){n.push(this.currentLine.slice(l))}else if(a.ltrim(this.currentLine).charAt(0)==="#"){}else if(0===i){this.moveToPreviousLine();break}else{throw new r("Indentation problem.",this.getRealCurrentLineNb()+1,this.currentLine)}}return n.join("\n")};e.prototype.moveToNextLine=function(){if(this.currentLineNb>=this.lines.length-1){return false}this.currentLine=this.lines[++this.currentLineNb];return true};e.prototype.moveToPreviousLine=function(){this.currentLine=this.lines[--this.currentLineNb]};e.prototype.parseValue=function(e,t,n){var l,u,o,f,c,h,p,E,T;if(0===e.indexOf("*")){h=e.indexOf("#");if(h!==-1){e=e.substr(1,h-2)}else{e=e.slice(1)}if(this.refs[e]===void 0){throw new r('Reference "'+e+'" does not exist.',this.currentLine)}return this.refs[e]}if(f=this.PATTERN_FOLDED_SCALAR_ALL.exec(e)){c=(p=f.modifiers)!=null?p:"";o=Math.abs(parseInt(c));if(isNaN(o)){o=0}T=this.parseFoldedScalar(f.separator,this.PATTERN_DECIMAL.replace(c,""),o);if(f.type!=null){i.configure(t,n);return i.parseScalar(f.type+" "+T)}else{return T}}if((E=e.charAt(0))==="["||E==="{"||E==='"'||E==="'"){while(true){try{return i.parse(e,t,n)}catch(u){l=u;if(l instanceof s&&this.moveToNextLine()){e+="\n"+a.trim(this.currentLine," ")}else{l.parsedLine=this.getRealCurrentLineNb()+1;l.snippet=this.currentLine;throw l}}}}else{if(this.isNextLineIndented()){e+="\n"+this.getNextEmbedBlock()}return i.parse(e,t,n)}};e.prototype.parseFoldedScalar=function(t,n,i){var r,s,l,o,f,c,h,p,E,T;if(n==null){n=""}if(i==null){i=0}h=this.moveToNextLine();if(!h){return""}r=this.isCurrentLineBlank();T="";while(h&&r){if(h=this.moveToNextLine()){T+="\n";r=this.isCurrentLineBlank()}}if(0===i){if(f=this.PATTERN_INDENT_SPACES.exec(this.currentLine)){i=f[0].length}}if(i>0){p=this.PATTERN_FOLDED_SCALAR_BY_INDENTATION[i];if(p==null){p=new u("^ {"+i+"}(.*)$");e.prototype.PATTERN_FOLDED_SCALAR_BY_INDENTATION[i]=p}while(h&&(r||(f=p.exec(this.currentLine)))){if(r){T+=this.currentLine.slice(i)}else{T+=f[1]}if(h=this.moveToNextLine()){T+="\n";r=this.isCurrentLineBlank()}}}else if(h){T+="\n"}if(h){this.moveToPreviousLine()}if(">"===t){c="";E=T.split("\n");for(s=0,l=E.length;s<l;s++){o=E[s];if(o.length===0||o.charAt(0)===" "){c=a.rtrim(c," ")+o+"\n"}else{c+=o+" "}}T=c}if("+"!==n){T=a.rtrim(T)}if(""===n){T=this.PATTERN_TRAILING_LINES.replace(T,"\n")}else if("-"===n){T=this.PATTERN_TRAILING_LINES.replace(T,"")}return T};e.prototype.isNextLineIndented=function(e){var t,n,i;if(e==null){e=true}n=this.getCurrentLineIndentation();t=!this.moveToNextLine();if(e){while(!t&&this.isCurrentLineEmpty()){t=!this.moveToNextLine()}}else{while(!t&&this.isCurrentLineBlank()){t=!this.moveToNextLine()}}if(t){return false}i=false;if(this.getCurrentLineIndentation()>n){i=true}this.moveToPreviousLine();return i};e.prototype.isCurrentLineEmpty=function(){var e;e=a.trim(this.currentLine," ");return e.length===0||e.charAt(0)==="#"};e.prototype.isCurrentLineBlank=function(){return""===a.trim(this.currentLine," ")};e.prototype.isCurrentLineComment=function(){var e;e=a.ltrim(this.currentLine," ");return e.charAt(0)==="#"};e.prototype.cleanup=function(e){var t,n,i,r,s,l,u,o,f,c,h,p,E,T;if(e.indexOf("\r")!==-1){e=e.split("\r\n").join("\n").split("\r").join("\n")}t=0;c=this.PATTERN_YAML_HEADER.replaceAll(e,""),e=c[0],t=c[1];this.offset+=t;h=this.PATTERN_LEADING_COMMENTS.replaceAll(e,"",1),T=h[0],t=h[1];if(t===1){this.offset+=a.subStrCount(e,"\n")-a.subStrCount(T,"\n");e=T}p=this.PATTERN_DOCUMENT_MARKER_START.replaceAll(e,"",1),T=p[0],t=p[1];if(t===1){this.offset+=a.subStrCount(e,"\n")-a.subStrCount(T,"\n");e=T;e=this.PATTERN_DOCUMENT_MARKER_END.replace(e,"")}f=e.split("\n");E=-1;for(r=0,l=f.length;r<l;r++){o=f[r];if(a.trim(o," ").length===0){continue}i=o.length-a.ltrim(o).length;if(E===-1||i<E){E=i}}if(E>0){for(n=s=0,u=f.length;s<u;n=++s){o=f[n];f[n]=o.slice(E)}e=f.join("\n")}return e};e.prototype.isNextLineUnIndentedCollection=function(e){var t,n;if(e==null){e=null}if(e==null){e=this.getCurrentLineIndentation()}t=this.moveToNextLine();while(t&&this.isCurrentLineEmpty()){t=this.moveToNextLine()}if(false===t){return false}n=false;if(this.getCurrentLineIndentation()===e&&this.isStringUnIndentedCollectionItem(this.currentLine)){n=true}this.moveToPreviousLine();return n};e.prototype.isStringUnIndentedCollectionItem=function(){return this.currentLine==="-"||this.currentLine.slice(0,2)==="- "};return e}();t.exports=l},{"./Exception/ParseException":4,"./Exception/ParseMore":5,"./Inline":6,"./Pattern":8,"./Utils":10}],8:[function(e,t,n){var i;i=function(){e.prototype.regex=null;e.prototype.rawRegex=null;e.prototype.cleanedRegex=null;e.prototype.mapping=null;function e(e,t){var n,i,r,s,l,u,a,o,f;if(t==null){t=""}r="";l=e.length;u=null;i=0;s=0;while(s<l){n=e.charAt(s);if(n==="\\"){r+=e.slice(s,+(s+1)+1||9e9);s++}else if(n==="("){if(s<l-2){o=e.slice(s,+(s+2)+1||9e9);if(o==="(?:"){s+=2;r+=o}else if(o==="(?<"){i++;s+=2;a="";while(s+1<l){f=e.charAt(s+1);if(f===">"){r+="(";s++;if(a.length>0){if(u==null){u={}}u[a]=i}break}else{a+=f}s++}}else{r+=n;i++}}else{r+=n}}else{r+=n}s++}this.rawRegex=e;this.cleanedRegex=r;this.regex=new RegExp(this.cleanedRegex,"g"+t.replace("g",""));this.mapping=u}e.prototype.exec=function(e){var t,n,i,r;this.regex.lastIndex=0;n=this.regex.exec(e);if(n==null){return null}if(this.mapping!=null){r=this.mapping;for(i in r){t=r[i];n[i]=n[t]}}return n};e.prototype.test=function(e){this.regex.lastIndex=0;return this.regex.test(e)};e.prototype.replace=function(e,t){this.regex.lastIndex=0;return e.replace(this.regex,t)};e.prototype.replaceAll=function(e,t,n){var i;if(n==null){n=0}this.regex.lastIndex=0;i=0;while(this.regex.test(e)&&(n===0||i<n)){this.regex.lastIndex=0;e=e.replace(this.regex,t);i++}return[e,i]};return e}();t.exports=i},{}],9:[function(e,t,n){var i,r,s;s=e("./Utils");i=e("./Pattern");r=function(){function e(){}e.PATTERN_ESCAPED_CHARACTER=new i('\\\\([0abt\tnvfre "\\/\\\\N_LP]|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|U[0-9a-fA-F]{8})');e.unescapeSingleQuotedString=function(e){return e.replace(/\'\'/g,"'")};e.unescapeDoubleQuotedString=function(e){if(this._unescapeCallback==null){this._unescapeCallback=function(e){return function(t){return e.unescapeCharacter(t)}}(this)}return this.PATTERN_ESCAPED_CHARACTER.replace(e,this._unescapeCallback)};e.unescapeCharacter=function(e){var t;t=String.fromCharCode;switch(e.charAt(1)){case"0":return t(0);case"a":return t(7);case"b":return t(8);case"t":return"\t";case"\t":return"\t";case"n":return"\n";case"v":return t(11);case"f":return t(12);case"r":return t(13);case"e":return t(27);case" ":return" ";case'"':return'"';case"/":return"/";case"\\":return"\\";case"N":return t(133);case"_":return t(160);case"L":return t(8232);case"P":return t(8233);case"x":return s.utf8chr(s.hexDec(e.substr(2,2)));case"u":return s.utf8chr(s.hexDec(e.substr(2,4)));case"U":return s.utf8chr(s.hexDec(e.substr(2,8)));default:return""}};return e}();t.exports=r},{"./Pattern":8,"./Utils":10}],10:[function(e,t,n){var i,r,s={}.hasOwnProperty;i=e("./Pattern");r=function(){function t(){}t.REGEX_LEFT_TRIM_BY_CHAR={};t.REGEX_RIGHT_TRIM_BY_CHAR={};t.REGEX_SPACES=/\s+/g;t.REGEX_DIGITS=/^\d+$/;t.REGEX_OCTAL=/[^0-7]/gi;t.REGEX_HEXADECIMAL=/[^a-f0-9]/gi;t.PATTERN_DATE=new i("^"+"(?<year>[0-9][0-9][0-9][0-9])"+"-(?<month>[0-9][0-9]?)"+"-(?<day>[0-9][0-9]?)"+"(?:(?:[Tt]|[ \t]+)"+"(?<hour>[0-9][0-9]?)"+":(?<minute>[0-9][0-9])"+":(?<second>[0-9][0-9])"+"(?:.(?<fraction>[0-9]*))?"+"(?:[ \t]*(?<tz>Z|(?<tz_sign>[-+])(?<tz_hour>[0-9][0-9]?)"+"(?::(?<tz_minute>[0-9][0-9]))?))?)?"+"$","i");t.LOCAL_TIMEZONE_OFFSET=(new Date).getTimezoneOffset()*60*1e3;t.trim=function(e,t){var n,i;if(t==null){t="\\s"}n=this.REGEX_LEFT_TRIM_BY_CHAR[t];if(n==null){this.REGEX_LEFT_TRIM_BY_CHAR[t]=n=new RegExp("^"+t+""+t+"*")}n.lastIndex=0;i=this.REGEX_RIGHT_TRIM_BY_CHAR[t];if(i==null){this.REGEX_RIGHT_TRIM_BY_CHAR[t]=i=new RegExp(t+""+t+"*$")}i.lastIndex=0;return e.replace(n,"").replace(i,"")};t.ltrim=function(e,t){var n;if(t==null){t="\\s"}n=this.REGEX_LEFT_TRIM_BY_CHAR[t];if(n==null){this.REGEX_LEFT_TRIM_BY_CHAR[t]=n=new RegExp("^"+t+""+t+"*")}n.lastIndex=0;return e.replace(n,"")};t.rtrim=function(e,t){var n;if(t==null){t="\\s"}n=this.REGEX_RIGHT_TRIM_BY_CHAR[t];if(n==null){this.REGEX_RIGHT_TRIM_BY_CHAR[t]=n=new RegExp(t+""+t+"*$")}n.lastIndex=0;return e.replace(n,"")};t.isEmpty=function(e){return!e||e===""||e==="0"||e instanceof Array&&e.length===0||this.isEmptyObject(e)};t.isEmptyObject=function(e){var t;return e instanceof Object&&function(){var n;n=[];for(t in e){if(!s.call(e,t))continue;n.push(t)}return n}().length===0};t.subStrCount=function(e,t,n,i){var r,s,l,u,a,o;r=0;e=""+e;t=""+t;if(n!=null){e=e.slice(n)}if(i!=null){e=e.slice(0,i)}u=e.length;o=t.length;for(s=l=0,a=u;0<=a?l<a:l>a;s=0<=a?++l:--l){if(t===e.slice(s,o)){r++;s+=o-1}}return r};t.isDigits=function(e){this.REGEX_DIGITS.lastIndex=0;return this.REGEX_DIGITS.test(e)};t.octDec=function(e){this.REGEX_OCTAL.lastIndex=0;return parseInt((e+"").replace(this.REGEX_OCTAL,""),8)};t.hexDec=function(e){this.REGEX_HEXADECIMAL.lastIndex=0;e=this.trim(e);if((e+"").slice(0,2)==="0x"){e=(e+"").slice(2)}return parseInt((e+"").replace(this.REGEX_HEXADECIMAL,""),16)};t.utf8chr=function(e){var t;t=String.fromCharCode;if(128>(e%=2097152)){return t(e)}if(2048>e){return t(192|e>>6)+t(128|e&63)}if(65536>e){return t(224|e>>12)+t(128|e>>6&63)+t(128|e&63)}return t(240|e>>18)+t(128|e>>12&63)+t(128|e>>6&63)+t(128|e&63)};t.parseBoolean=function(e,t){var n;if(t==null){t=true}if(typeof e==="string"){n=e.toLowerCase();if(!t){if(n==="no"){return false}}if(n==="0"){return false}if(n==="false"){return false}if(n===""){return false}return true}return!!e};t.isNumeric=function(e){this.REGEX_SPACES.lastIndex=0;return typeof e==="number"||typeof e==="string"&&!isNaN(e)&&e.replace(this.REGEX_SPACES,"")!==""};t.stringToDate=function(e){var t,n,i,r,s,l,u,a,o,f,c,h;if(!(e!=null?e.length:void 0)){return null}s=this.PATTERN_DATE.exec(e);if(!s){return null}h=parseInt(s.year,10);u=parseInt(s.month,10)-1;n=parseInt(s.day,10);if(s.hour==null){t=new Date(Date.UTC(h,u,n));return t}r=parseInt(s.hour,10);l=parseInt(s.minute,10);a=parseInt(s.second,10);if(s.fraction!=null){i=s.fraction.slice(0,3);while(i.length<3){i+="0"}i=parseInt(i,10)}else{i=0}if(s.tz!=null){o=parseInt(s.tz_hour,10);if(s.tz_minute!=null){f=parseInt(s.tz_minute,10)}else{f=0}c=(o*60+f)*6e4;if("-"===s.tz_sign){c*=-1}}t=new Date(Date.UTC(h,u,n,r,l,a,i));if(c){t.setTime(t.getTime()-c)}return t};t.strRepeat=function(e,t){var n,i;i="";n=0;while(n<t){i+=e;n++}return i};t.getStringFromFile=function(t,n){var i,r,s,l,u,a,o,f;if(n==null){n=null}f=null;if(typeof window!=="undefined"&&window!==null){if(window.XMLHttpRequest){f=new XMLHttpRequest}else if(window.ActiveXObject){a=["Msxml2.XMLHTTP.6.0","Msxml2.XMLHTTP.3.0","Msxml2.XMLHTTP","Microsoft.XMLHTTP"];for(s=0,l=a.length;s<l;s++){u=a[s];try{f=new ActiveXObject(u)}catch(e){}}}}if(f!=null){if(n!=null){f.onreadystatechange=function(){if(f.readyState===4){if(f.status===200||f.status===0){return n(f.responseText)}else{return n(null)}}};f.open("GET",t,true);return f.send(null)}else{f.open("GET",t,false);f.send(null);if(f.status===200||f.status===0){return f.responseText}return null}}else{o=e;r=o("fs");if(n!=null){return r.readFile(t,function(e,t){if(e){return n(null)}else{return n(String(t))}})}else{i=r.readFileSync(t);if(i!=null){return String(i)}return null}}};return t}();t.exports=r},{"./Pattern":8}],11:[function(e,t,n){var i,r,s,l;r=e("./Parser");i=e("./Dumper");s=e("./Utils");l=function(){function e(){}e.parse=function(e,t,n){if(t==null){t=false}if(n==null){n=null}return(new r).parse(e,t,n)};e.parseFile=function(e,t,n,i){var r;if(t==null){t=null}if(n==null){n=false}if(i==null){i=null}if(t!=null){return s.getStringFromFile(e,function(e){return function(r){var s;s=null;if(r!=null){s=e.parse(r,n,i)}t(s)}}(this))}else{r=s.getStringFromFile(e);if(r!=null){return this.parse(r,n,i)}return null}};e.dump=function(e,t,n,r,s){var l;if(t==null){t=2}if(n==null){n=4}if(r==null){r=false}if(s==null){s=null}l=new i;l.indentation=n;return l.dump(e,t,0,r,s)};e.stringify=function(e,t,n,i,r){return this.dump(e,t,n,i,r)};e.load=function(e,t,n,i){return this.parseFile(e,t,n,i)};return e}();if(typeof window!=="undefined"&&window!==null){window.YAML=l}if(typeof window==="undefined"||window===null){this.YAML=l}t.exports=l},{"./Dumper":1,"./Parser":7,"./Utils":10}]},{},[11]);
// add by @taisukef
const YAML = globalThis.YAML;
YAML.stringify = YAML.dump;
export { YAML };