text: /*
   * Support for source maps in V8 stack traces
   * https://github.com/evanw/node-source-map-support
   */
  /*
   The buffer module from node.js, for the browser.
  
   @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
   license  MIT
  */
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  return f.join("/")};m.sep="/";m.delimiter=":";m.dirname=function(a){var c=q.exec(a).slice(1);a=c[0];c=c[1];if(!a&&!c)return".";c&&(c=c.substr(0,c.length-1));return a+c};m.basename=function(a,c){var e=q.exec(a).slice(1)[2];c&&e.substr(-1*c.length)===c&&(e=e.substr(0,e.length-c.length));return e};m.extname=function(a){return q.exec(a).slice(1)[3]};var e="b"==="ab".substr(-1)?function(a,c,e){return a.substr(c,e)}:function(a,c,e){0>c&&(c=a.length+c);return a.substr(c,e)}}).call(this,n("node_modules/process/browser.js"))},
  {"node_modules/process/browser.js":7}],7:[function(n,v,m){function c(){}n=v.exports={};n.nextTick=function(){if("undefined"!==typeof window&&window.setImmediate)return function(c){return window.setImmediate(c)};if("undefined"!==typeof window&&window.postMessage&&window.addEventListener){var c=[];window.addEventListener("message",function(d){var k=d.source;k!==window&&null!==k||"process-tick"!==d.data||(d.stopPropagation(),0<c.length&&c.shift()())},!0);return function(d){c.push(d);window.postMessage("process-tick",
  "*")}}return function(c){setTimeout(c,0)}}();n.title="browser";n.browser=!0;n.env={};n.argv=[];n.on=c;n.once=c;n.off=c;n.emit=c;n.binding=function(c){throw Error("process.binding is not supported");};n.cwd=function(){return"/"};n.chdir=function(c){throw Error("process.chdir is not supported");}},{}],8:[function(n,v,m){function c(){this._array=[];this._set=Object.create(null)}var d=n("./util"),k=Object.prototype.hasOwnProperty;c.fromArray=function(d,e){for(var a=new c,h=0,k=d.length;h<k;h++)a.add(d[h],
  e);return a};c.prototype.size=function(){return Object.getOwnPropertyNames(this._set).length};c.prototype.add=function(c,e){var a=d.toSetString(c),h=k.call(this._set,a),u=this._array.length;h&&!e||this._array.push(c);h||(this._set[a]=u)};c.prototype.has=function(c){c=d.toSetString(c);return k.call(this._set,c)};c.prototype.indexOf=function(c){var e=d.toSetString(c);if(k.call(this._set,e))return this._set[e];throw Error('"'+c+'" is not in the set.');};c.prototype.at=function(c){if(0<=c&&c<this._array.length)return this._array[c];
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  "sources"),t=e.getArg(a,"names",[]),d=e.getArg(a,"sourceRoot",null),r=e.getArg(a,"sourcesContent",null),k=e.getArg(a,"mappings");a=e.getArg(a,"file",null);if(b!=this._version)throw Error("Unsupported version: "+b);c=c.map(String).map(e.normalize).map(function(b){return d&&e.isAbsolute(d)&&e.isAbsolute(b)?e.relative(d,b):b});this._names=h.fromArray(t.map(String),!0);this._sources=h.fromArray(c,!0);this.sourceRoot=d;this.sourcesContent=r;this._mappings=k;this.file=a}function k(){this.generatedColumn=
  this.generatedLine=0;this.name=this.originalColumn=this.originalLine=this.source=null}function q(b){var a=b;"string"===typeof b&&(a=JSON.parse(b.replace(/^\)\]\}'/,"")));b=e.getArg(a,"version");a=e.getArg(a,"sections");if(b!=this._version)throw Error("Unsupported version: "+b);this._sources=new h;this._names=new h;var d={line:-1,column:0};this._sections=a.map(function(b){if(b.url)throw Error("Support for url field in sections not implemented.");var a=e.getArg(b,"offset"),f=e.getArg(a,"line"),t=e.getArg(a,
  "column");if(f<d.line||f===d.line&&t<d.column)throw Error("Section offsets must be ordered and non-overlapping.");d=a;return{generatedOffset:{generatedLine:f+1,generatedColumn:t+1},consumer:new c(e.getArg(b,"map"))}})}var e=n("./util"),a=n("./binary-search"),h=n("./array-set").ArraySet,u=n("./base64-vlq"),r=n("./quick-sort").quickSort;c.fromSourceMap=function(b){return d.fromSourceMap(b)};c.prototype._version=3;c.prototype.__generatedMappings=null;Object.defineProperty(c.prototype,"_generatedMappings",
  {get:function(){this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot);return this.__generatedMappings}});c.prototype.__originalMappings=null;Object.defineProperty(c.prototype,"_originalMappings",{get:function(){this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot);return this.__originalMappings}});c.prototype._charIsMappingSeparator=function(b,a){var c=b.charAt(a);return";"===c||","===c};c.prototype._parseMappings=function(b,a){throw Error("Subclasses must implement _parseMappings");
  };c.GENERATED_ORDER=1;c.ORIGINAL_ORDER=2;c.GREATEST_LOWER_BOUND=1;c.LEAST_UPPER_BOUND=2;c.prototype.eachMapping=function(b,a,d){a=a||null;switch(d||c.GENERATED_ORDER){case c.GENERATED_ORDER:d=this._generatedMappings;break;case c.ORIGINAL_ORDER:d=this._originalMappings;break;default:throw Error("Unknown order of iteration.");}var f=this.sourceRoot;d.map(function(b){var a=null===b.source?null:this._sources.at(b.source);null!=a&&null!=f&&(a=e.join(f,a));return{source:a,generatedLine:b.generatedLine,
  generatedColumn:b.generatedColumn,originalLine:b.originalLine,originalColumn:b.originalColumn,name:null===b.name?null:this._names.at(b.name)}},this).forEach(b,a)};c.prototype.allGeneratedPositionsFor=function(b){var c=e.getArg(b,"line"),d={source:e.getArg(b,"source"),originalLine:c,originalColumn:e.getArg(b,"column",0)};null!=this.sourceRoot&&(d.source=e.relative(this.sourceRoot,d.source));if(!this._sources.has(d.source))return[];d.source=this._sources.indexOf(d.source);var t=[];d=this._findMapping(d,
  this._originalMappings,"originalLine","originalColumn",e.compareByOriginalPositions,a.LEAST_UPPER_BOUND);if(0<=d){var h=this._originalMappings[d];if(void 0===b.column)for(c=h.originalLine;h&&h.originalLine===c;)t.push({line:e.getArg(h,"generatedLine",null),column:e.getArg(h,"generatedColumn",null),lastColumn:e.getArg(h,"lastGeneratedColumn",null)}),h=this._originalMappings[++d];else for(b=h.originalColumn;h&&h.originalLine===c&&h.originalColumn==b;)t.push({line:e.getArg(h,"generatedLine",null),column:e.getArg(h,
  "generatedColumn",null),lastColumn:e.getArg(h,"lastGeneratedColumn",null)}),h=this._originalMappings[++d]}return t};m.SourceMapConsumer=c;d.prototype=Object.create(c.prototype);d.prototype.consumer=c;d.fromSourceMap=function(b){var a=Object.create(d.prototype),c=a._names=h.fromArray(b._names.toArray(),!0),t=a._sources=h.fromArray(b._sources.toArray(),!0);a.sourceRoot=b._sourceRoot;a.sourcesContent=b._generateSourcesContent(a._sources.toArray(),a.sourceRoot);a.file=b._file;b=b._mappings.toArray().slice();
  for(var u=a.__generatedMappings=[],m=a.__originalMappings=[],q=0,n=b.length;q<n;q++){var C=b[q],y=new k;y.generatedLine=C.generatedLine;y.generatedColumn=C.generatedColumn;C.source&&(y.source=t.indexOf(C.source),y.originalLine=C.originalLine,y.originalColumn=C.originalColumn,C.name&&(y.name=c.indexOf(C.name)),m.push(y));u.push(y)}r(a.__originalMappings,e.compareByOriginalPositions);return a};d.prototype._version=3;Object.defineProperty(d.prototype,"sources",{get:function(){return this._sources.toArray().map(function(b){return null!=
  this.sourceRoot?e.join(this.sourceRoot,b):b},this)}});d.prototype._parseMappings=function(b,a){for(var c=1,f=0,d=0,h=0,m=0,q=0,n=b.length,y=0,v={},A={},F=[],H=[],z,E,p,D,J;y<n;)if(";"===b.charAt(y))c++,y++,f=0;else if(","===b.charAt(y))y++;else{z=new k;z.generatedLine=c;for(D=y;D<n&&!this._charIsMappingSeparator(b,D);D++);E=b.slice(y,D);if(p=v[E])y+=E.length;else{for(p=[];y<D;)u.decode(b,y,A),J=A.value,y=A.rest,p.push(J);if(2===p.length)throw Error("Found a source, but no line and column");if(3===
  p.length)throw Error("Found a source and line, but no column");v[E]=p}z.generatedColumn=f+p[0];f=z.generatedColumn;1<p.length&&(z.source=m+p[1],m+=p[1],z.originalLine=d+p[2],d=z.originalLine,z.originalLine+=1,z.originalColumn=h+p[3],h=z.originalColumn,4<p.length&&(z.name=q+p[4],q+=p[4]));H.push(z);"number"===typeof z.originalLine&&F.push(z)}r(H,e.compareByGeneratedPositionsDeflated);this.__generatedMappings=H;r(F,e.compareByOriginalPositions);this.__originalMappings=F};d.prototype._findMapping=function(b,
  c,e,d,h,r){if(0>=b[e])throw new TypeError("Line must be greater than or equal to 1, got "+b[e]);if(0>b[d])throw new TypeError("Column must be greater than or equal to 0, got "+b[d]);return a.search(b,c,h,r)};d.prototype.computeColumnSpans=function(){for(var b=0;b<this._generatedMappings.length;++b){var a=this._generatedMappings[b];if(b+1<this._generatedMappings.length){var c=this._generatedMappings[b+1];if(a.generatedLine===c.generatedLine){a.lastGeneratedColumn=c.generatedColumn-1;continue}}a.lastGeneratedColumn=
  Infinity}};d.prototype.originalPositionFor=function(b){var a={generatedLine:e.getArg(b,"line"),generatedColumn:e.getArg(b,"column")};b=this._findMapping(a,this._generatedMappings,"generatedLine","generatedColumn",e.compareByGeneratedPositionsDeflated,e.getArg(b,"bias",c.GREATEST_LOWER_BOUND));if(0<=b&&(b=this._generatedMappings[b],b.generatedLine===a.generatedLine)){a=e.getArg(b,"source",null);null!==a&&(a=this._sources.at(a),null!=this.sourceRoot&&(a=e.join(this.sourceRoot,a)));var d=e.getArg(b,
  "name",null);null!==d&&(d=this._names.at(d));return{source:a,line:e.getArg(b,"originalLine",null),column:e.getArg(b,"originalColumn",null),name:d}}return{source:null,line:null,column:null,name:null}};d.prototype.hasContentsOfAllSources=function(){return this.sourcesContent?this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(b){return null==b}):!1};d.prototype.sourceContentFor=function(b,a){if(!this.sourcesContent)return null;null!=this.sourceRoot&&(b=e.relative(this.sourceRoot,
  b));if(this._sources.has(b))return this.sourcesContent[this._sources.indexOf(b)];var c;if(null!=this.sourceRoot&&(c=e.urlParse(this.sourceRoot))){var f=b.replace(/^file:\/\//,"");if("file"==c.scheme&&this._sources.has(f))return this.sourcesContent[this._sources.indexOf(f)];if((!c.path||"/"==c.path)&&this._sources.has("/"+b))return this.sourcesContent[this._sources.indexOf("/"+b)]}if(a)return null;throw Error('"'+b+'" is not in the SourceMap.');};d.prototype.generatedPositionFor=function(b){var a=
  e.getArg(b,"source");null!=this.sourceRoot&&(a=e.relative(this.sourceRoot,a));if(!this._sources.has(a))return{line:null,column:null,lastColumn:null};a=this._sources.indexOf(a);a={source:a,originalLine:e.getArg(b,"line"),originalColumn:e.getArg(b,"column")};b=this._findMapping(a,this._originalMappings,"originalLine","originalColumn",e.compareByOriginalPositions,e.getArg(b,"bias",c.GREATEST_LOWER_BOUND));return 0<=b&&(b=this._originalMappings[b],b.source===a.source)?{line:e.getArg(b,"generatedLine",
  null),column:e.getArg(b,"generatedColumn",null),lastColumn:e.getArg(b,"lastGeneratedColumn",null)}:{line:null,column:null,lastColumn:null}};m.BasicSourceMapConsumer=d;q.prototype=Object.create(c.prototype);q.prototype.constructor=c;q.prototype._version=3;Object.defineProperty(q.prototype,"sources",{get:function(){for(var a=[],c=0;c<this._sections.length;c++)for(var e=0;e<this._sections[c].consumer.sources.length;e++)a.push(this._sections[c].consumer.sources[e]);return a}});q.prototype.originalPositionFor=
  function(b){var c={generatedLine:e.getArg(b,"line"),generatedColumn:e.getArg(b,"column")},d=a.search(c,this._sections,function(a,b){var c=a.generatedLine-b.generatedOffset.generatedLine;return c?c:a.generatedColumn-b.generatedOffset.generatedColumn});return(d=this._sections[d])?d.consumer.originalPositionFor({line:c.generatedLine-(d.generatedOffset.generatedLine-1),column:c.generatedColumn-(d.generatedOffset.generatedLine===c.generatedLine?d.generatedOffset.generatedColumn-1:0),bias:b.bias}):{source:null,
  line:null,column:null,name:null}};q.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(a){return a.consumer.hasContentsOfAllSources()})};q.prototype.sourceContentFor=function(a,c){for(var b=0;b<this._sections.length;b++){var f=this._sections[b].consumer.sourceContentFor(a,!0);if(f)return f}if(c)return null;throw Error('"'+a+'" is not in the SourceMap.');};q.prototype.generatedPositionFor=function(a){for(var b=0;b<this._sections.length;b++){var c=this._sections[b];if(-1!==
  c.consumer.sources.indexOf(e.getArg(a,"source"))){var d=c.consumer.generatedPositionFor(a);if(d)return{line:d.line+(c.generatedOffset.generatedLine-1),column:d.column+(c.generatedOffset.generatedLine===d.line?c.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}};q.prototype._parseMappings=function(a,c){this.__generatedMappings=[];this.__originalMappings=[];for(var b=0;b<this._sections.length;b++)for(var f=this._sections[b],d=f.consumer._generatedMappings,h=0;h<d.length;h++){var k=
  d[h],u=f.consumer._sources.at(k.source);null!==f.consumer.sourceRoot&&(u=e.join(f.consumer.sourceRoot,u));this._sources.add(u);u=this._sources.indexOf(u);var m=f.consumer._names.at(k.name);this._names.add(m);m=this._names.indexOf(m);k={source:u,generatedLine:k.generatedLine+(f.generatedOffset.generatedLine-1),generatedColumn:k.generatedColumn+(f.generatedOffset.generatedLine===k.generatedLine?f.generatedOffset.generatedColumn-1:0),originalLine:k.originalLine,originalColumn:k.originalColumn,name:m};
  this.__generatedMappings.push(k);"number"===typeof k.originalLine&&this.__originalMappings.push(k)}r(this.__generatedMappings,e.compareByGeneratedPositionsDeflated);r(this.__originalMappings,e.compareByOriginalPositions)};m.IndexedSourceMapConsumer=q},{"./array-set":8,"./base64-vlq":9,"./binary-search":11,"./quick-sort":13,"./util":17}],15:[function(n,v,m){function c(a){a||(a={});this._file=k.getArg(a,"file",null);this._sourceRoot=k.getArg(a,"sourceRoot",null);this._skipValidation=k.getArg(a,"skipValidation",
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