!function(e,n){"object"==typeofexports&&"object"==typeofmodule?module.exports=n():"function"==typeofdefine&&define.amd?define([],n):"object"==typeofexports?exports.sourceMap=n():e.sourceMap=n()}(this,function(){returnfunction(e){functionn(t){if(r[t])returnr[t].exports;varo=r[t]={exports:{},id:t,loaded:!1};returne[t].call(o.exports,o,o.exports,n),o.loaded=!0,o.exports}varr={};returnn.m=e,n.c=r,n.p="",n(0)}([function(e,n,r){n.SourceMapGenerator=r(1).SourceMapGenerator,n.SourceMapConsumer=r(7).SourceMapConsumer,n.SourceNode=r(10).SourceNode},function(e,n,r){functiont(e){e||(e={}),this._file=i.getArg(e,"file",null),this._sourceRoot=i.getArg(e,"sourceRoot",null),this._skipValidation=i.getArg(e,"skipValidation",!1),this._sources=news,this._names=news,this._mappings=newa,this._sourcesContents=null}varo=r(2),i=r(4),s=r(5).ArraySet,a=r(6).MappingList;t.prototype._version=3,t.fromSourceMap=function(e){varn=e.sourceRoot,r=newt({file:e.file,sourceRoot:n});returne.eachMapping(function(e){vart={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(t.source=e.source,null!=n&&(t.source=i.relative(n,t.source)),t.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(t.name=e.name)),r.addMapping(t)}),e.sources.forEach(function(n){vart=e.sourceContentFor(n);null!=t&&r.setSourceContent(n,t)}),r},t.prototype.addMapping=function(e){varn=i.getArg(e,"generated"),r=i.getArg(e,"original",null),t=i.getArg(e,"source",null),o=i.getArg(e,"name",null);this._skipValidation||this._validateMapping(n,r,t,o),null!=t&&(t=String(t),this._sources.has(t)||this._sources.add(t)),null!=o&&(o=String(o),this._names.has(o)||this._names.add(o)),this._mappings.add({generatedLine:n.line,generatedColumn:n.column,originalLine:null!=r&&r.line,originalColumn:null!=r&&r.column,source:t,name:o})},t.prototype.setSourceContent=function(e,n){varr=e;null!=this._sourceRoot&&(r=i.relative(this._sourceRoot,r)),null!=n?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[i.toSetString(r)]=n):this._sourcesContents&&(deletethis._sourcesContents[i.toSetString(r)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},t.prototype.applySourceMap=function(e,n,r){vart=n;if(null==n){if(null==e.file)thrownewError('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');t=e.file}varo=this._sourceRoot;null!=o&&(t=i.relative(o,t));vara=news,u=news;this._mappings.unsortedForEach(function(n){if(n.source===t&&null!=n.originalLine){vars=e.originalPositionFor({line:n.originalLine,column:n.originalColumn});null!=s.source&&(n.source=s.source,null!=r&&(n.source=i.join(r,n.source)),null!=o&&(n.source=i.relative(o,n.source)),n.originalLine=s.line,n.originalColumn=s.column,null!=s.name&&(n.name=s.name))}varl=n.source;null==l||a.has(l)||a.add(l);varc=n.name;null==c||u.has(c)||u.add(c)},this),this._sources=a,this._names=u,e.sources.forEach(function(n){vart=e.sourceContentFor(n);null!=t&&(null!=r&&(n=i.join(r,n)),null!=o&&(n=i.relative(o,n)),this.setSourceContent(n,t))},this)},t.prototype._validateMapping=function(e,n,r,t){if(n&&"number"!=typeofn.line&&"number"!=typeofn.column)thrownewError("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");if((!(e&&"line"ine&&"column"ine&&e.line>0&&e.column>=0)||n||r||t)&&!(e&&"line"ine&&"column"ine&&n&&"line"inn&&"column"inn&&e.line>0&&e.column>=0&&n.line>0&&n.column>=0&&r))thrownewError("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:n,name:t}))},t.prototype._serializeMappings=function(){for(vare,n,r,t,s=0,a=1,u=0,l=0,c=0,g=0,p="",h=this._mappings.toArray(),f=0,d=h.length;f<d;f++){if(n=h[f],e="",n.generatedLine!==a)for(s=0;n.generatedLine!==a;)e+=";",a++;elseif(f>0){if(!i.compareByGeneratedPositionsInflated(n,h[f-1]))continue;e+=","}e+=o.