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node-source-map-support/source-map-support.browser.js
Evan Wallace bbe8c603ab swallow SJAX errors during in-browser translation
2013-08-03 07:25:01 -07:00

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/*
* Support for source maps in V8 stack traces
* https://github.com/evanw/node-source-map-support
*/
(function(h,u,p){function f(e,a){if(!u[e]){if(!h[e]){var c="function"==typeof require&&require;if(!a&&c)return c(e,!0);if(D)return D(e,!0);throw Error("Cannot find module '"+e+"'");}c=u[e]={exports:{}};h[e][0].call(c.exports,function(a){var d=h[e][1][a];return f(d?d:a)},c,c.exports)}return u[e].exports}for(var D="function"==typeof require&&require,k=0;k<p.length;k++)f(p[k]);return f})({1:[function(h,u,p){h("./source-map-support").install()},{"./source-map-support":12}],2:[function(h,u,p){p.SourceMapGenerator=
h("./source-map/source-map-generator").SourceMapGenerator;p.SourceMapConsumer=h("./source-map/source-map-consumer").SourceMapConsumer;p.SourceNode=h("./source-map/source-node").SourceNode},{"./source-map/source-map-consumer":7,"./source-map/source-map-generator":8,"./source-map/source-node":9}],3:[function(h,u,p){if("function"!==typeof f)var f=h("amdefine")(u,h);f(function(f,k,e){function a(){this._array=[];this._set={}}var c=f("./util");a.fromArray=function(c){for(var d=new a,g=0,b=c.length;g<b;g++)d.add(c[g]);
return d};a.prototype.add=function(a){var d=this._array.length;this._array.push(a);this.has(a)||(this._set[c.toSetString(a)]=d)};a.prototype.has=function(a){return Object.prototype.hasOwnProperty.call(this._set,c.toSetString(a))};a.prototype.indexOf=function(a){if(this.has(a))return this._set[c.toSetString(a)];throw Error('"'+a+'" is not in the set.');};a.prototype.at=function(a){if(0<=a&&a<this._array.length)return this._array[a];throw Error("No element indexed by "+a);};a.prototype.toArray=function(){return this._array.slice()};
k.ArraySet=a})},{"./util":10,amdefine:11}],4:[function(h,u,p){if("function"!==typeof f)var f=h("amdefine")(u,h);f(function(f,k,e){var a=f("./base64");k.encode=function(c){var e="",d=0>c?(-c<<1)+1:(c<<1)+0;do c=d&31,d>>>=5,0<d&&(c|=32),e+=a.encode(c);while(0<d);return e};k.decode=function(c){var e=0,d=c.length,g=0,b=0,w,t;do{if(e>=d)throw Error("Expected more digits in base 64 VLQ value.");t=a.decode(c.charAt(e++));w=!!(t&32);t&=31;g+=t<<b;b+=5}while(w);d=g>>1;return{value:1===(g&1)?-d:d,rest:c.slice(e)}}})},
{"./base64":5,amdefine:11}],5:[function(h,u,p){if("function"!==typeof f)var f=h("amdefine")(u,h);f(function(f,k,e){var a={},c={};"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("").forEach(function(e,d){a[e]=d;c[d]=e});k.encode=function(a){if(a in c)return c[a];throw new TypeError("Must be between 0 and 63: "+a);};k.decode=function(c){if(c in a)return a[c];throw new TypeError("Not a valid base 64 digit: "+c);}})},{amdefine:11}],6:[function(h,u,p){if("function"!==typeof f)var f=
h("amdefine")(u,h);f(function(f,k,e){function a(c,e,d,g,b){var w=Math.floor((e-c)/2)+c,t=b(d,g[w]);return 0===t?g[w]:0<t?1<e-w?a(w,e,d,g,b):g[w]:1<w-c?a(c,w,d,g,b):0>c?null:g[c]}k.search=function(c,e,d){return 0<e.length?a(-1,e.length,c,e,d):null}})},{amdefine:11}],7:[function(h,u,p){if("function"!==typeof f)var f=h("amdefine")(u,h);f(function(f,k,e){function a(b){var a=b;"string"===typeof b&&(a=JSON.parse(b.replace(/^\)\]\}'/,"")));b=c.getArg(a,"version");var g=c.getArg(a,"sources"),e=c.getArg(a,
"names"),n=c.getArg(a,"sourceRoot",null),f=c.getArg(a,"sourcesContent",null),r=c.getArg(a,"mappings"),a=c.getArg(a,"file");if(b!==this._version)throw Error("Unsupported version: "+b);this._names=d.fromArray(e);this._sources=d.fromArray(g);this.sourceRoot=n;this.sourcesContent=f;this.file=a;this._generatedMappings=[];this._originalMappings=[];this._parseMappings(r,n)}var c=f("./util"),n=f("./binary-search"),d=f("./array-set").ArraySet,g=f("./base64-vlq");a.prototype._version=3;Object.defineProperty(a.prototype,
"sources",{get:function(){return this._sources.toArray().map(function(b){return this.sourceRoot?c.join(this.sourceRoot,b):b},this)}});a.prototype._parseMappings=function(b,a){for(var d=1,c=0,e=0,n=0,r=0,s=0,v=/^[,;]/,m=b,f;0<m.length;)if(";"===m.charAt(0))d++,m=m.slice(1),c=0;else if(","===m.charAt(0))m=m.slice(1);else{f={};f.generatedLine=d;m=g.decode(m);f.generatedColumn=c+m.value;c=f.generatedColumn;m=m.rest;if(0<m.length&&!v.test(m.charAt(0))){m=g.decode(m);f.source=this._sources.at(r+m.value);
r+=m.value;m=m.rest;if(0===m.length||v.test(m.charAt(0)))throw Error("Found a source, but no line and column");m=g.decode(m);f.originalLine=e+m.value;e=f.originalLine;f.originalLine+=1;m=m.rest;if(0===m.length||v.test(m.charAt(0)))throw Error("Found a source and line, but no column");m=g.decode(m);f.originalColumn=n+m.value;n=f.originalColumn;m=m.rest;0<m.length&&!v.test(m.charAt(0))&&(m=g.decode(m),f.name=this._names.at(s+m.value),s+=m.value,m=m.rest)}this._generatedMappings.push(f);"number"===typeof f.originalLine&&
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b[d]);if(0>b[c])throw new TypeError("Column must be greater than or equal to 0, got "+b[c]);return n.search(b,a,g)};a.prototype.originalPositionFor=function(b){b={generatedLine:c.getArg(b,"line"),generatedColumn:c.getArg(b,"column")};if(b=this._findMapping(b,this._generatedMappings,"generatedLine","generatedColumn",this._compareGeneratedPositions)){var a=c.getArg(b,"source",null);a&&this.sourceRoot&&(a=c.join(this.sourceRoot,a));return{source:a,line:c.getArg(b,"originalLine",null),column:c.getArg(b,
"originalColumn",null),name:c.getArg(b,"name",null)}}return{source:null,line:null,column:null,name:null}};a.prototype.sourceContentFor=function(b){if(!this.sourcesContent)return null;this.sourceRoot&&(b=c.relative(this.sourceRoot,b));if(this._sources.has(b))return this.sourcesContent[this._sources.indexOf(b)];var a;if(this.sourceRoot&&(a=c.urlParse(this.sourceRoot))){var d=b.replace(/^file:\/\//,"");if("file"==a.scheme&&this._sources.has(d))return this.sourcesContent[this._sources.indexOf(d)];if((!a.path||
"/"==a.path)&&this._sources.has("/"+b))return this.sourcesContent[this._sources.indexOf("/"+b)]}throw Error('"'+b+'" is not in the SourceMap.');};a.prototype.generatedPositionFor=function(b){b={source:c.getArg(b,"source"),originalLine:c.getArg(b,"line"),originalColumn:c.getArg(b,"column")};this.sourceRoot&&(b.source=c.relative(this.sourceRoot,b.source));return(b=this._findMapping(b,this._originalMappings,"originalLine","originalColumn",this._compareOriginalPositions))?{line:c.getArg(b,"generatedLine",
null),column:c.getArg(b,"generatedColumn",null)}:{line:null,column:null}};a.GENERATED_ORDER=1;a.ORIGINAL_ORDER=2;a.prototype.eachMapping=function(b,d,g){d=d||null;switch(g||a.GENERATED_ORDER){case a.GENERATED_ORDER:g=this._generatedMappings;break;case a.ORIGINAL_ORDER:g=this._originalMappings;break;default:throw Error("Unknown order of iteration.");}var e=this.sourceRoot;g.map(function(b){var a=b.source;a&&e&&(a=c.join(e,a));return{source:a,generatedLine:b.generatedLine,generatedColumn:b.generatedColumn,
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(d.source=b.relative(c,d.source)),d.original={line:a.originalLine,column:a.originalColumn},a.name&&(d.name=a.name));g.addMapping(d)});d.sources.forEach(function(b){var a=d.sourceContentFor(b);a&&g.setSourceContent(b,a)});return g};a.prototype.addMapping=function(a){var d=b.getArg(a,"generated"),c=b.getArg(a,"original",null),g=b.getArg(a,"source",null);a=b.getArg(a,"name",null);this._validateMapping(d,c,g,a);g&&!this._sources.has(g)&&this._sources.add(g);a&&!this._names.has(a)&&this._names.add(a);
this._mappings.push({generated:d,original:c,source:g,name:a})};a.prototype.setSourceContent=function(a,d){var c=a;this._sourceRoot&&(c=b.relative(this._sourceRoot,c));null!==d?(this._sourcesContents||(this._sourcesContents={}),this._sourcesContents[b.toSetString(c)]=d):(delete this._sourcesContents[b.toSetString(c)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))};a.prototype.applySourceMap=function(a,d){d||(d=a.file);var c=this._sourceRoot;c&&(d=b.relative(c,d));var g=
new w,e=new w;this._mappings.forEach(function(s){if(s.source===d&&s.original){var v=a.originalPositionFor({line:s.original.line,column:s.original.column});null!==v.source&&(s.source=c?b.relative(c,v.source):v.source,s.original.line=v.line,s.original.column=v.column,null!==v.name&&null!==s.name&&(s.name=v.name))}(v=s.source)&&!g.has(v)&&g.add(v);(s=s.name)&&!e.has(s)&&e.add(s)},this);this._sources=g;this._names=e;a.sources.forEach(function(d){var g=a.sourceContentFor(d);g&&(c&&(d=b.relative(c,d)),
this.setSourceContent(d,g))},this)};a.prototype._validateMapping=function(b,a,d,c){if(!(b&&"line"in b&&"column"in b&&0<b.line&&0<=b.column&&!a&&!d&&!c||b&&"line"in b&&"column"in b&&a&&"line"in a&&"column"in a&&0<b.line&&0<=b.column&&0<a.line&&0<=a.column&&d))throw Error("Invalid mapping.");};a.prototype._serializeMappings=function(){var b=0,a=1,c=0,e=0,n=0,s=0,v="",m;this._mappings.sort(d);for(var w=0,f=this._mappings.length;w<f;w++){m=this._mappings[w];if(m.generated.line!==a)for(b=0;m.generated.line!==
a;)v+=";",a++;else if(0<w){if(!d(m,this._mappings[w-1]))continue;v+=","}v+=g.encode(m.generated.column-b);b=m.generated.column;m.source&&m.original&&(v+=g.encode(this._sources.indexOf(m.source)-s),s=this._sources.indexOf(m.source),v+=g.encode(m.original.line-1-e),e=m.original.line-1,v+=g.encode(m.original.column-c),c=m.original.column,m.name&&(v+=g.encode(this._names.indexOf(m.name)-n),n=this._names.indexOf(m.name)))}return v};a.prototype.toJSON=function(){var a={version:this._version,file:this._file,
sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};this._sourceRoot&&(a.sourceRoot=this._sourceRoot);this._sourcesContents&&(a.sourcesContent=a.sources.map(function(d){a.sourceRoot&&(d=b.relative(a.sourceRoot,d));return Object.prototype.hasOwnProperty.call(this._sourcesContents,b.toSetString(d))?this._sourcesContents[b.toSetString(d)]:null},this));return a};a.prototype.toString=function(){return JSON.stringify(this)};k.SourceMapGenerator=a})},{"./array-set":3,
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n[0],c=d.substr(0,a.generatedColumn-k),n[0]=d.substr(a.generatedColumn-k),k=a.generatedColumn;b(h,c)}h=a},this);b(h,n.join("\n"));c.sources.forEach(function(a){var b=c.sourceContentFor(a);b&&e.setSourceContent(a,b)});return e};a.prototype.add=function(d){if(Array.isArray(d))d.forEach(function(a){this.add(a)},this);else if(d instanceof a||"string"===typeof d)d&&this.children.push(d);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+d);return this};
a.prototype.prepend=function(d){if(Array.isArray(d))for(var c=d.length-1;0<=c;c--)this.prepend(d[c]);else if(d instanceof a||"string"===typeof d)this.children.unshift(d);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+d);return this};a.prototype.walk=function(d){this.children.forEach(function(c){c instanceof a?c.walk(d):""!==c&&d(c,{source:this.source,line:this.line,column:this.column,name:this.name})},this)};a.prototype.join=function(a){var c,
b,e=this.children.length;if(0<e){c=[];for(b=0;b<e-1;b++)c.push(this.children[b]),c.push(a);c.push(this.children[b]);this.children=c}return this};a.prototype.replaceRight=function(d,c){var b=this.children[this.children.length-1];b instanceof a?b.replaceRight(d,c):"string"===typeof b?this.children[this.children.length-1]=b.replace(d,c):this.children.push("".replace(d,c));return this};a.prototype.setSourceContent=function(a,c){this.sourceContents[n.toSetString(a)]=c};a.prototype.walkSourceContents=function(d){this.children.forEach(function(c){c instanceof
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column:n}}),k=!1);a.split("").forEach(function(a){"\n"===a?(b++,n=0):n++})});this.walkSourceContents(function(a,b){f.setSourceContent(a,b)});return{code:e,map:f}};k.SourceNode=a})},{"./source-map-generator":8,"./util":10,amdefine:11}],10:[function(h,u,p){if("function"!==typeof f)var f=h("amdefine")(u,h);f(function(f,k,e){function a(a){return(a=a.match(n))?{scheme:a[1],auth:a[3],host:a[4],port:a[6],path:a[7]}:null}function c(a){var c=a.scheme+"://";a.auth&&(c+=a.auth+"@");a.host&&(c+=a.host);a.port&&
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e.prototype.utf8Slice=function(){for(var a=Array.prototype.slice.apply(this,arguments),b="",c="",e=0;e<a.length;)127>=a[e]?(b+=d(c)+String.fromCharCode(a[e]),c=""):c+="%"+a[e].toString(16),e++;return b+d(c)};e.prototype.asciiSlice=function(){for(var a=Array.prototype.slice.apply(this,arguments),b="",c=0;c<a.length;c++)b+=String.fromCharCode(a[c]);return b};e.prototype.binarySlice=e.prototype.asciiSlice;e.prototype.inspect=function(){for(var b=[],c=this.length,d=0;d<c;d++)if(b[d]=a(this[d]),d==k.INSPECT_MAX_BYTES){b[d+
1]="...";break}return"<SlowBuffer "+b.join(" ")+">"};e.prototype.hexSlice=function(b,c){var d=this.length;if(!b||0>b)b=0;if(!c||0>c||c>d)c=d;for(var d="",e=b;e<c;e++)d+=a(this[e]);return d};e.prototype.toString=function(a,b,c){a=String(a||"utf8").toLowerCase();b=+b||0;"undefined"==typeof c&&(c=this.length);if(+c==b)return"";switch(a){case "hex":return this.hexSlice(b,c);case "utf8":case "utf-8":return this.utf8Slice(b,c);case "ascii":return this.asciiSlice(b,c);case "binary":return this.binarySlice(b,
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this.length);if(c>this.length)throw Error("oob");if(a>c)throw Error("oob");return new b(this,c-a,+a)};e.prototype.copy=function(a,b,c,d){for(var e=[];c<d;c++)l.ok("undefined"!==typeof this[c],"copying undefined buffer bytes!"),e.push(this[c]);for(c=b;c<b+e.length;c++)a[c]=e[c-b]};e.prototype.fill=function(a,b,c){if(c>this.length)throw Error("oob");if(b>c)throw Error("oob");for(;b<c;b++)this[b]=a};k.SlowBuffer=e;k.Buffer=b;b.poolSize=8192;var A;b.isBuffer=function(a){return a instanceof b||a instanceof
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}};b.byteLength=e.byteLength;b.prototype.fill=function(a,b,c){a||(a=0);b||(b=0);c||(c=this.length);"string"===typeof a&&(a=a.charCodeAt(0));if("number"!==typeof a||isNaN(a))throw Error("value is not a number");if(c<b)throw Error("end < start");if(c===b||0==this.length)return 0;if(0>b||b>=this.length)throw Error("start out of bounds");if(0>c||c>this.length)throw Error("end out of bounds");return this.parent.fill(a,b+this.offset,c+this.offset)};b.prototype.copy=function(a,b,c,d){c||(c=0);d||(d=this.length);
b||(b=0);if(d<c)throw Error("sourceEnd < sourceStart");if(d===c||0==a.length||0==this.length)return 0;if(0>b||b>=a.length)throw Error("targetStart out of bounds");if(0>c||c>=this.length)throw Error("sourceStart out of bounds");if(0>d||d>this.length)throw Error("sourceEnd out of bounds");d>this.length&&(d=this.length);a.length-b<d-c&&(d=a.length-b+c);return this.parent.copy(a.parent,b+a.offset,c+this.offset,d+this.offset)};b.prototype.slice=function(a,c){void 0===c&&(c=this.length);if(c>this.length)throw Error("oob");
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function(a,b){b||(l.ok(void 0!==a&&null!==a,"missing offset"),l.ok(a<this.length,"Trying to read beyond buffer length"));if(!(a>=this.length))return this.parent[this.offset+a]};b.prototype.readUInt16LE=function(a,b){return w(this,a,!1,b)};b.prototype.readUInt16BE=function(a,b){return w(this,a,!0,b)};b.prototype.readUInt32LE=function(a,b){return t(this,a,!1,b)};b.prototype.readUInt32BE=function(a,b){return t(this,a,!0,b)};b.prototype.readInt8=function(a,b){var c;b||(l.ok(void 0!==a&&null!==a,"missing offset"),
l.ok(a<this.length,"Trying to read beyond buffer length"));if(!(a>=this.length))return(c=this.parent[this.offset+a]&128)?-1*(255-this.parent[this.offset+a]+1):this.parent[this.offset+a]};b.prototype.readInt16LE=function(a,b){return q(this,a,!1,b)};b.prototype.readInt16BE=function(a,b){return q(this,a,!0,b)};b.prototype.readInt32LE=function(a,b){return p(this,a,!1,b)};b.prototype.readInt32BE=function(a,b){return p(this,a,!0,b)};b.prototype.readFloatLE=function(a,b){return u(this,a,!1,b)};b.prototype.readFloatBE=
function(a,b){return u(this,a,!0,b)};b.prototype.readDoubleLE=function(a,b){return r(this,a,!1,b)};b.prototype.readDoubleBE=function(a,b){return r(this,a,!0,b)};b.prototype.writeUInt8=function(a,b,c){c||(l.ok(void 0!==a&&null!==a,"missing value"),l.ok(void 0!==b&&null!==b,"missing offset"),l.ok(b<this.length,"trying to write beyond buffer length"),s(a,255));b<this.length&&(this.parent[this.offset+b]=a)};b.prototype.writeUInt16LE=function(a,b,c){v(this,a,b,!1,c)};b.prototype.writeUInt16BE=function(a,
b,c){v(this,a,b,!0,c)};b.prototype.writeUInt32LE=function(a,b,c){m(this,a,b,!1,c)};b.prototype.writeUInt32BE=function(a,b,c){m(this,a,b,!0,c)};b.prototype.writeInt8=function(a,b,c){c||(l.ok(void 0!==a&&null!==a,"missing value"),l.ok(void 0!==b&&null!==b,"missing offset"),l.ok(b<this.length,"Trying to write beyond buffer length"),E(a,127,-128));0<=a?this.writeUInt8(a,b,c):this.writeUInt8(255+a+1,b,c)};b.prototype.writeInt16LE=function(a,b,c){G(this,a,b,!1,c)};b.prototype.writeInt16BE=function(a,b,
c){G(this,a,b,!0,c)};b.prototype.writeInt32LE=function(a,b,c){H(this,a,b,!1,c)};b.prototype.writeInt32BE=function(a,b,c){H(this,a,b,!0,c)};b.prototype.writeFloatLE=function(a,b,c){I(this,a,b,!1,c)};b.prototype.writeFloatBE=function(a,b,c){I(this,a,b,!0,c)};b.prototype.writeDoubleLE=function(a,b,c){J(this,a,b,!1,c)};b.prototype.writeDoubleBE=function(a,b,c){J(this,a,b,!0,c)};e.prototype.readUInt8=b.prototype.readUInt8;e.prototype.readUInt16LE=b.prototype.readUInt16LE;e.prototype.readUInt16BE=b.prototype.readUInt16BE;
e.prototype.readUInt32LE=b.prototype.readUInt32LE;e.prototype.readUInt32BE=b.prototype.readUInt32BE;e.prototype.readInt8=b.prototype.readInt8;e.prototype.readInt16LE=b.prototype.readInt16LE;e.prototype.readInt16BE=b.prototype.readInt16BE;e.prototype.readInt32LE=b.prototype.readInt32LE;e.prototype.readInt32BE=b.prototype.readInt32BE;e.prototype.readFloatLE=b.prototype.readFloatLE;e.prototype.readFloatBE=b.prototype.readFloatBE;e.prototype.readDoubleLE=b.prototype.readDoubleLE;e.prototype.readDoubleBE=
b.prototype.readDoubleBE;e.prototype.writeUInt8=b.prototype.writeUInt8;e.prototype.writeUInt16LE=b.prototype.writeUInt16LE;e.prototype.writeUInt16BE=b.prototype.writeUInt16BE;e.prototype.writeUInt32LE=b.prototype.writeUInt32LE;e.prototype.writeUInt32BE=b.prototype.writeUInt32BE;e.prototype.writeInt8=b.prototype.writeInt8;e.prototype.writeInt16LE=b.prototype.writeInt16LE;e.prototype.writeInt16BE=b.prototype.writeInt16BE;e.prototype.writeInt32LE=b.prototype.writeInt32LE;e.prototype.writeInt32BE=b.prototype.writeInt32BE;
e.prototype.writeFloatLE=b.prototype.writeFloatLE;e.prototype.writeFloatBE=b.prototype.writeFloatBE;e.prototype.writeDoubleLE=b.prototype.writeDoubleLE;e.prototype.writeDoubleBE=b.prototype.writeDoubleBE},{assert:1,"./buffer_ieee754":5,"base64-js":7}],7:[function(f,h,k){(function(e){h.exports.toByteArray=function(a){var c,e,d,f,b;if(0<a.length%4)throw"Invalid string. Length must be a multiple of 4";f=a.indexOf("=");f=0<f?a.length-f:0;b=[];e=0<f?a.length-4:a.length;for(c=0;c<e;c+=4)d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c])<<
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e.prototype.writeInt32LE=b.prototype.writeInt32LE;e.prototype.writeInt32BE=b.prototype.writeInt32BE;e.prototype.writeFloatLE=b.prototype.writeFloatLE;e.prototype.writeFloatBE=b.prototype.writeFloatBE;e.prototype.writeDoubleLE=b.prototype.writeDoubleLE;e.prototype.writeDoubleBE=b.prototype.writeDoubleBE},{assert:1,"./buffer_ieee754":8,"base64-js":9}],9:[function(f,h,k){(function(e){h.exports.toByteArray=function(a){var c,e,d,f,b;if(0<a.length%4)throw"Invalid string. Length must be a multiple of 4";
f=a.indexOf("=");f=0<f?a.length-f:0;b=[];e=0<f?a.length-4:a.length;for(c=0;c<e;c+=4)d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c])<<18|"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c+1])<<12|"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c+2])<<6|"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c+3]),b.push((d&16711680)>>16),b.push((d&65280)>>8),b.push(d&255);2===f?(d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c])<<
2|"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c+1])>>4,b.push(d&255)):1===f&&(d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c])<<10|"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c+1])<<4|"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(a[c+2])>>2,b.push(d>>8&255),b.push(d&255));return b};h.exports.fromByteArray=function(a){var c,e=a.length%3,d="",f,b;c=0;for(b=a.length-e;c<b;c+=
3)f=(a[c]<<16)+(a[c+1]<<8)+a[c+2],d+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f>>18&63]+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f>>12&63]+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f>>6&63]+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f&63];switch(e){case 1:f=a[a.length-1];d+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f>>2];d+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f<<
4&63];d+="==";break;case 2:f=(a[a.length-2]<<8)+a[a.length-1],d+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f>>10],d+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f>>4&63],d+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"[f<<2&63],d+="="}return d}})()},{}]},{},[]);u.exports=h("buffer-browserify")},{}],16:[function(h,u,p){h=u.exports={};h.nextTick=function(){if("undefined"!==typeof window&&window.setImmediate)return function(f){return window.setImmediate(f)};
if("undefined"!==typeof window&&window.postMessage&&window.addEventListener){var f=[];window.addEventListener("message",function(h){h.source===window&&"process-tick"===h.data&&(h.stopPropagation(),0<f.length&&f.shift()())},!0);return function(h){f.push(h);window.postMessage("process-tick","*")}}return function(f){setTimeout(f,0)}}();h.title="browser";h.browser=!0;h.env={};h.argv=[];h.binding=function(f){throw Error("process.binding is not supported");};h.cwd=function(){return"/"};h.chdir=function(f){throw Error("process.chdir is not supported");
}},{}]},{},[1]);
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