diff options
author | Florian Dold <florian.dold@gmail.com> | 2018-09-20 02:56:13 +0200 |
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committer | Florian Dold <florian.dold@gmail.com> | 2018-09-20 02:56:13 +0200 |
commit | bbff7403fbf46f9ad92240ac213df8d30ef31b64 (patch) | |
tree | c58400ec5124da1c7d56b01aea83309f80a56c3b /node_modules/source-map-support | |
parent | 003fb34971cf63466184351b4db5f7c67df4f444 (diff) | |
download | wallet-core-bbff7403fbf46f9ad92240ac213df8d30ef31b64.tar.xz |
update packages
Diffstat (limited to 'node_modules/source-map-support')
-rw-r--r-- | node_modules/source-map-support/README.md | 26 | ||||
-rw-r--r-- | node_modules/source-map-support/browser-source-map-support.js | 205 | ||||
-rw-r--r-- | node_modules/source-map-support/package.json | 5 | ||||
-rw-r--r-- | node_modules/source-map-support/source-map-support.js | 67 |
4 files changed, 176 insertions, 127 deletions
diff --git a/node_modules/source-map-support/README.md b/node_modules/source-map-support/README.md index 0f51b5cca..0e85cc1ac 100644 --- a/node_modules/source-map-support/README.md +++ b/node_modules/source-map-support/README.md @@ -11,13 +11,7 @@ This module provides source map support for stack traces in node via the [V8 sta $ npm install source-map-support ``` -Source maps can be generated using libraries such as [source-map-index-generator](https://github.com/twolfson/source-map-index-generator). Once you have a valid source map, insert the following line at the top of your compiled code: - -```js -require('source-map-support').install(); -``` - -And place a source mapping comment somewhere in the file (usually done automatically or with an option by your transpiler): +Source maps can be generated using libraries such as [source-map-index-generator](https://github.com/twolfson/source-map-index-generator). Once you have a valid source map, place a source mapping comment somewhere in the file (usually done automatically or with an option by your transpiler): ``` //# sourceMappingURL=path/to/source.map @@ -27,7 +21,23 @@ If multiple sourceMappingURL comments exist in one file, the last sourceMappingU respected (e.g. if a file mentions the comment in code, or went through multiple transpilers). The path should either be absolute or relative to the compiled file. -It is also possible to to install the source map support directly by +From here you have two options. + +##### CLI Usage + +```bash +node -r source-map-support/register compiled.js +``` + +##### Programmatic Usage + +Put the following line at the top of the compiled file. + +```js +require('source-map-support').install(); +``` + +It is also possible to install the source map support directly by requiring the `register` module which can be handy with ES6: ```js diff --git a/node_modules/source-map-support/browser-source-map-support.js b/node_modules/source-map-support/browser-source-map-support.js index e7a3990d6..afa56e321 100644 --- a/node_modules/source-map-support/browser-source-map-support.js +++ b/node_modules/source-map-support/browser-source-map-support.js @@ -8,103 +8,108 @@ @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org> license MIT */ -(this.define||function(N,O){this.sourceMapSupport=O()})("browser-source-map-support",function(N){(function n(v,m,c){function d(e,a){if(!m[e]){if(!v[e]){var h="function"==typeof require&&require;if(!a&&h)return h(e,!0);if(k)return k(e,!0);throw Error("Cannot find module '"+e+"'");}h=m[e]={exports:{}};v[e][0].call(h.exports,function(a){var c=v[e][1][a];return d(c?c:a)},h,h.exports,n,v,m,c)}return m[e].exports}for(var k="function"==typeof require&&require,q=0;q<c.length;q++)d(c[q]);return d})({1:[function(n, -v,m){N=n("./source-map-support")},{"./source-map-support":19}],2:[function(n,v,m){(function(c){function d(c){c=c.charCodeAt(0);if(43===c||45===c)return 62;if(47===c||95===c)return 63;if(48>c)return-1;if(58>c)return c-48+52;if(91>c)return c-65;if(123>c)return c-97+26}var k="undefined"!==typeof Uint8Array?Uint8Array:Array;c.toByteArray=function(c){function e(a){u[b++]=a}if(0<c.length%4)throw Error("Invalid string. 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b=[],a=this.length,f=0;f<a;f++)if(b[f]=C(this[f]),f===m.INSPECT_MAX_BYTES){b[f+1]="...";break}return"<Buffer "+b.join(" ")+">"};c.prototype.toArrayBuffer=function(){if("undefined"!==typeof Uint8Array){if(c._useTypedArrays)return(new c(this)).buffer;for(var b=new Uint8Array(this.length),a=0,f=b.length;a<f;a+=1)b[a]=this[a];return b.buffer}throw Error("Buffer.toArrayBuffer not supported in this browser");};var w=c.prototype; -c._augment=function(b){b._isBuffer=!0;b._get=b.get;b._set=b.set;b.get=w.get;b.set=w.set;b.write=w.write;b.toString=w.toString;b.toLocaleString=w.toString;b.toJSON=w.toJSON;b.copy=w.copy;b.slice=w.slice;b.readUInt8=w.readUInt8;b.readUInt16LE=w.readUInt16LE;b.readUInt16BE=w.readUInt16BE;b.readUInt32LE=w.readUInt32LE;b.readUInt32BE=w.readUInt32BE;b.readInt8=w.readInt8;b.readInt16LE=w.readInt16LE;b.readInt16BE=w.readInt16BE;b.readInt32LE=w.readInt32LE;b.readInt32BE=w.readInt32BE;b.readFloatLE=w.readFloatLE; 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a?NaN:Infinity*(f?-1:1);a+=Math.pow(2,q);k-=u}return(f?-1:1)*a*Math.pow(2,k-q)};m.write=function(c,d,k,q,e,a){var h,u= -8*a-e-1,r=(1<<u)-1,b=r>>1,f=23===e?Math.pow(2,-24)-Math.pow(2,-77):0;a=q?0:a-1;var G=q?1:-1,t=0>d||0===d&&0>1/d?1:0;d=Math.abs(d);isNaN(d)||Infinity===d?(d=isNaN(d)?1:0,q=r):(q=Math.floor(Math.log(d)/Math.LN2),1>d*(h=Math.pow(2,-q))&&(q--,h*=2),d=1<=q+b?d+f/h:d+f*Math.pow(2,1-b),2<=d*h&&(q++,h/=2),q+b>=r?(d=0,q=r):1<=q+b?(d=(d*h-1)*Math.pow(2,e),q+=b):(d=d*Math.pow(2,b-1)*Math.pow(2,e),q=0));for(;8<=e;c[k+a]=d&255,a+=G,d/=256,e-=8);q=q<<e|d;for(u+=e;0<u;c[k+a]=q&255,a+=G,q/=256,u-=8);c[k+a-G]|=128* -t}},{}],6:[function(n,v,m){(function(c){function d(a,c){for(var e=0,h=a.length-1;0<=h;h--){var b=a[h];"."===b?a.splice(h,1):".."===b?(a.splice(h,1),e++):e&&(a.splice(h,1),e--)}if(c)for(;e--;e)a.unshift("..");return a}function k(a,c){if(a.filter)return a.filter(c);for(var e=[],h=0;h<a.length;h++)c(a[h],h,a)&&e.push(a[h]);return e}var q=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;m.resolve=function(){for(var a="",e=!1,u=arguments.length-1;-1<=u&&!e;u--){var r=0<=u?arguments[u]:c.cwd(); -if("string"!==typeof r)throw new TypeError("Arguments to path.resolve must be strings");r&&(a=r+"/"+a,e="/"===r.charAt(0))}a=d(k(a.split("/"),function(b){return!!b}),!e).join("/");return(e?"/":"")+a||"."};m.normalize=function(a){var c=m.isAbsolute(a),u="/"===e(a,-1);(a=d(k(a.split("/"),function(a){return!!a}),!c).join("/"))||c||(a=".");a&&u&&(a+="/");return(c?"/":"")+a};m.isAbsolute=function(a){return"/"===a.charAt(0)};m.join=function(){var a=Array.prototype.slice.call(arguments,0);return m.normalize(k(a, -function(a,c){if("string"!==typeof a)throw new TypeError("Arguments to path.join must be strings");return a}).join("/"))};m.relative=function(a,c){function e(b){for(var a=0;a<b.length&&""===b[a];a++);for(var f=b.length-1;0<=f&&""===b[f];f--);return a>f?[]:b.slice(a,f-a+1)}a=m.resolve(a).substr(1);c=m.resolve(c).substr(1);for(var h=e(a.split("/")),b=e(c.split("/")),f=Math.min(h.length,b.length),G=f,t=0;t<f;t++)if(h[t]!==b[t]){G=t;break}f=[];for(t=G;t<h.length;t++)f.push("..");f=f.concat(b.slice(G)); -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]; -throw Error("No element indexed by "+c);};c.prototype.toArray=function(){return this._array.slice()};m.ArraySet=c},{"./util":17}],9:[function(n,v,m){var c=n("./base64");m.encode=function(d){var k="",q=0>d?(-d<<1)+1:(d<<1)+0;do d=q&31,q>>>=5,0<q&&(d|=32),k+=c.encode(d);while(0<q);return k};m.decode=function(d,k,q){var e=d.length,a=0,h=0;do{if(k>=e)throw Error("Expected more digits in base 64 VLQ value.");var u=c.decode(d.charCodeAt(k++));if(-1===u)throw Error("Invalid base64 digit: "+d.charAt(k-1)); -var r=!!(u&32);u&=31;a+=u<<h;h+=5}while(r);d=a>>1;q.value=1===(a&1)?-d:d;q.rest=k}},{"./base64":10}],10:[function(n,v,m){var c="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("");m.encode=function(d){if(0<=d&&d<c.length)return c[d];throw new TypeError("Must be between 0 and 63: "+d);};m.decode=function(c){return 65<=c&&90>=c?c-65:97<=c&&122>=c?c-97+26:48<=c&&57>=c?c-48+52:43==c?62:47==c?63:-1}},{}],11:[function(n,v,m){function c(d,k,q,e,a,h){var u=Math.floor((k-d)/2)+d,r= -a(q,e[u],!0);return 0===r?u:0<r?1<k-u?c(u,k,q,e,a,h):h==m.LEAST_UPPER_BOUND?k<e.length?k:-1:u:1<u-d?c(d,u,q,e,a,h):h==m.LEAST_UPPER_BOUND?u:0>d?-1:d}m.GREATEST_LOWER_BOUND=1;m.LEAST_UPPER_BOUND=2;m.search=function(d,k,q,e){if(0===k.length)return-1;d=c(-1,k.length,d,k,q,e||m.GREATEST_LOWER_BOUND);if(0>d)return-1;for(;0<=d-1&&0===q(k[d],k[d-1],!0);)--d;return d}},{}],12:[function(n,v,m){function c(){this._array=[];this._sorted=!0;this._last={generatedLine:-1,generatedColumn:0}}var 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b&&(a=JSON.parse(b.replace(/^\)\]\}'/,"")));b=e.getArg(a,"version");var c=e.getArg(a, -"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 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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", -!1);this._sources=new q;this._names=new q;this._mappings=new e;this._sourcesContents=null}var d=n("./base64-vlq"),k=n("./util"),q=n("./array-set").ArraySet,e=n("./mapping-list").MappingList;c.prototype._version=3;c.fromSourceMap=function(a){var e=a.sourceRoot,d=new c({file:a.file,sourceRoot:e});a.eachMapping(function(a){var b={generated:{line:a.generatedLine,column:a.generatedColumn}};null!=a.source&&(b.source=a.source,null!=e&&(b.source=k.relative(e,b.source)),b.original={line:a.originalLine,column:a.originalColumn}, -null!=a.name&&(b.name=a.name));d.addMapping(b)});a.sources.forEach(function(c){var b=a.sourceContentFor(c);null!=b&&d.setSourceContent(c,b)});return d};c.prototype.addMapping=function(a){var c=k.getArg(a,"generated"),e=k.getArg(a,"original",null),d=k.getArg(a,"source",null);a=k.getArg(a,"name",null);this._skipValidation||this._validateMapping(c,e,d,a);null!=d&&(d=String(d),this._sources.has(d)||this._sources.add(d));null!=a&&(a=String(a),this._names.has(a)||this._names.add(a));this._mappings.add({generatedLine:c.line, -generatedColumn:c.column,originalLine:null!=e&&e.line,originalColumn:null!=e&&e.column,source:d,name:a})};c.prototype.setSourceContent=function(a,c){var e=a;null!=this._sourceRoot&&(e=k.relative(this._sourceRoot,e));null!=c?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[k.toSetString(e)]=c):this._sourcesContents&&(delete this._sourcesContents[k.toSetString(e)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))};c.prototype.applySourceMap= -function(a,c,e){var d=c;if(null==c){if(null==a.file)throw Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');d=a.file}var b=this._sourceRoot;null!=b&&(d=k.relative(b,d));var f=new q,h=new q;this._mappings.unsortedForEach(function(c){if(c.source===d&&null!=c.originalLine){var t=a.originalPositionFor({line:c.originalLine,column:c.originalColumn});null!=t.source&&(c.source=t.source,null!=e&&(c.source= -k.join(e,c.source)),null!=b&&(c.source=k.relative(b,c.source)),c.originalLine=t.line,c.originalColumn=t.column,null!=t.name&&(c.name=t.name))}t=c.source;null==t||f.has(t)||f.add(t);c=c.name;null==c||h.has(c)||h.add(c)},this);this._sources=f;this._names=h;a.sources.forEach(function(c){var f=a.sourceContentFor(c);null!=f&&(null!=e&&(c=k.join(e,c)),null!=b&&(c=k.relative(b,c)),this.setSourceContent(c,f))},this)};c.prototype._validateMapping=function(a,c,e,d){if(!(a&&"line"in a&&"column"in a&&0<a.line&& -0<=a.column&&!c&&!e&&!d||a&&"line"in a&&"column"in a&&c&&"line"in c&&"column"in c&&0<a.line&&0<=a.column&&0<c.line&&0<=c.column&&e))throw Error("Invalid mapping: "+JSON.stringify({generated:a,source:e,original:c,name:d}));};c.prototype._serializeMappings=function(){for(var a=0,c=1,e=0,m=0,b=0,f=0,q="",t,n,I,B=this._mappings.toArray(),v=0,C=B.length;v<C;v++){n=B[v];t="";if(n.generatedLine!==c)for(a=0;n.generatedLine!==c;)t+=";",c++;else if(0<v){if(!k.compareByGeneratedPositionsInflated(n,B[v-1]))continue; -t+=","}t+=d.encode(n.generatedColumn-a);a=n.generatedColumn;null!=n.source&&(I=this._sources.indexOf(n.source),t+=d.encode(I-f),f=I,t+=d.encode(n.originalLine-1-m),m=n.originalLine-1,t+=d.encode(n.originalColumn-e),e=n.originalColumn,null!=n.name&&(n=this._names.indexOf(n.name),t+=d.encode(n-b),b=n));q+=t}return q};c.prototype._generateSourcesContent=function(a,c){return a.map(function(a){if(!this._sourcesContents)return null;null!=c&&(a=k.relative(c,a));a=k.toSetString(a);return Object.prototype.hasOwnProperty.call(this._sourcesContents, -a)?this._sourcesContents[a]:null},this)};c.prototype.toJSON=function(){var a={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};null!=this._file&&(a.file=this._file);null!=this._sourceRoot&&(a.sourceRoot=this._sourceRoot);this._sourcesContents&&(a.sourcesContent=this._generateSourcesContent(a.sources,a.sourceRoot));return a};c.prototype.toString=function(){return JSON.stringify(this.toJSON())};m.SourceMapGenerator=c},{"./array-set":8, -"./base64-vlq":9,"./mapping-list":12,"./util":17}],16:[function(n,v,m){function c(c,a,d,k,m){this.children=[];this.sourceContents={};this.line=null==c?null:c;this.column=null==a?null:a;this.source=null==d?null:d;this.name=null==m?null:m;this.$$$isSourceNode$$$=!0;null!=k&&this.add(k)}var d=n("./source-map-generator").SourceMapGenerator,k=n("./util"),q=/(\r?\n)/;c.fromStringWithSourceMap=function(e,a,d){function h(a,b){if(null===a||void 0===a.source)m.add(b);else{var f=d?k.join(d,a.source):a.source; -m.add(new c(a.originalLine,a.originalColumn,f,b,a.name))}}var m=new c,b=e.split(q),f=function(){var a=b.shift(),c=b.shift()||"";return a+c},n=1,t=0,v=null;a.eachMapping(function(a){if(null!==v)if(n<a.generatedLine)h(v,f()),n++,t=0;else{var c=b[0];var e=c.substr(0,a.generatedColumn-t);b[0]=c.substr(a.generatedColumn-t);t=a.generatedColumn;h(v,e);v=a;return}for(;n<a.generatedLine;)m.add(f()),n++;t<a.generatedColumn&&(c=b[0],m.add(c.substr(0,a.generatedColumn)),b[0]=c.substr(a.generatedColumn),t=a.generatedColumn); -v=a},this);0<b.length&&(v&&h(v,f()),m.add(b.join("")));a.sources.forEach(function(b){var c=a.sourceContentFor(b);null!=c&&(null!=d&&(b=k.join(d,b)),m.setSourceContent(b,c))});return m};c.prototype.add=function(c){if(Array.isArray(c))c.forEach(function(a){this.add(a)},this);else if(c.$$$isSourceNode$$$||"string"===typeof c)c&&this.children.push(c);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+c);return this};c.prototype.prepend=function(c){if(Array.isArray(c))for(var a= -c.length-1;0<=a;a--)this.prepend(c[a]);else if(c.$$$isSourceNode$$$||"string"===typeof c)this.children.unshift(c);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. 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+var u=b.decode(f.charCodeAt(k++));if(-1===u)throw Error("Invalid base64 digit: "+f.charAt(k-1));var r=!!(u&32);u&=31;a+=u<<l;l+=5}while(r);f=a>>1;h.value=1===(a&1)?-f:f;h.rest=k}},{"./base64":11}],11:[function(p,v,m){var b="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("");m.encode=function(f){if(0<=f&&f<b.length)return b[f];throw new TypeError("Must be between 0 and 63: "+f);};m.decode=function(b){return 65<=b&&90>=b?b-65:97<=b&&122>=b?b-97+26:48<=b&&57>=b?b-48+52:43==b? +62:47==b?63:-1}},{}],12:[function(p,v,m){function b(f,k,h,d,a,l){var u=Math.floor((k-f)/2)+f,r=a(h,d[u],!0);return 0===r?u:0<r?1<k-u?b(u,k,h,d,a,l):l==m.LEAST_UPPER_BOUND?k<d.length?k:-1:u:1<u-f?b(f,u,h,d,a,l):l==m.LEAST_UPPER_BOUND?u:0>f?-1:f}m.GREATEST_LOWER_BOUND=1;m.LEAST_UPPER_BOUND=2;m.search=function(f,k,h,d){if(0===k.length)return-1;f=b(-1,k.length,f,k,h,d||m.GREATEST_LOWER_BOUND);if(0>f)return-1;for(;0<=f-1&&0===h(k[f],k[f-1],!0);)--f;return f}},{}],13:[function(p,v,m){function b(){this._array= +[];this._sorted=!0;this._last={generatedLine:-1,generatedColumn:0}}var f=p("./util");b.prototype.unsortedForEach=function(b,f){this._array.forEach(b,f)};b.prototype.add=function(b){var k=this._last,d=k.generatedLine,a=b.generatedLine,l=k.generatedColumn,u=b.generatedColumn;a>d||a==d&&u>=l||0>=f.compareByGeneratedPositionsInflated(k,b)?this._last=b:this._sorted=!1;this._array.push(b)};b.prototype.toArray=function(){this._sorted||(this._array.sort(f.compareByGeneratedPositionsInflated),this._sorted= +!0);return this._array};m.MappingList=b},{"./util":18}],14:[function(p,v,m){function b(b,f,d){var a=b[f];b[f]=b[d];b[d]=a}function f(k,h,d,a){if(d<a){var l=d-1;b(k,Math.round(d+Math.random()*(a-d)),a);for(var u=k[a],r=d;r<a;r++)0>=h(k[r],u)&&(l+=1,b(k,l,r));b(k,l+1,r);l+=1;f(k,h,d,l-1);f(k,h,l+1,a)}}m.quickSort=function(b,h){f(b,h,0,b.length-1)}},{}],15:[function(p,v,m){function b(a,b){var c=a;"string"===typeof a&&(c=d.parseSourceMapInput(a));return null!=c.sections?new h(c,b):new f(c,b)}function f(a, +b){var c=a;"string"===typeof a&&(c=d.parseSourceMapInput(a));var n=d.getArg(c,"version"),t=d.getArg(c,"sources"),f=d.getArg(c,"names",[]),r=d.getArg(c,"sourceRoot",null),k=d.getArg(c,"sourcesContent",null),u=d.getArg(c,"mappings");c=d.getArg(c,"file",null);if(n!=this._version)throw Error("Unsupported version: "+n);r&&(r=d.normalize(r));t=t.map(String).map(d.normalize).map(function(a){return r&&d.isAbsolute(r)&&d.isAbsolute(a)?d.relative(r,a):a});this._names=l.fromArray(f.map(String),!0);this._sources= +l.fromArray(t,!0);this.sourceRoot=r;this.sourcesContent=k;this._mappings=u;this._sourceMapURL=b;this.file=c}function k(){this.generatedColumn=this.generatedLine=0;this.name=this.originalColumn=this.originalLine=this.source=null}function h(a,f){var c=a;"string"===typeof a&&(c=d.parseSourceMapInput(a));var n=d.getArg(c,"version");c=d.getArg(c,"sections");if(n!=this._version)throw Error("Unsupported version: "+n);this._sources=new l;this._names=new l;var t={line:-1,column:0};this._sections=c.map(function(a){if(a.url)throw Error("Support for url field in sections not implemented."); +var c=d.getArg(a,"offset"),n=d.getArg(c,"line"),l=d.getArg(c,"column");if(n<t.line||n===t.line&&l<t.column)throw Error("Section offsets must be ordered and non-overlapping.");t=c;return{generatedOffset:{generatedLine:n+1,generatedColumn:l+1},consumer:new b(d.getArg(a,"map"),f)}})}var d=p("./util"),a=p("./binary-search"),l=p("./array-set").ArraySet,u=p("./base64-vlq"),r=p("./quick-sort").quickSort;b.fromSourceMap=function(a){return f.fromSourceMap(a)};b.prototype._version=3;b.prototype.__generatedMappings= +null;Object.defineProperty(b.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot);return this.__generatedMappings}});b.prototype.__originalMappings=null;Object.defineProperty(b.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot);return this.__originalMappings}});b.prototype._charIsMappingSeparator= +function(a,b){var c=a.charAt(b);return";"===c||","===c};b.prototype._parseMappings=function(a,b){throw Error("Subclasses must implement _parseMappings");};b.GENERATED_ORDER=1;b.ORIGINAL_ORDER=2;b.GREATEST_LOWER_BOUND=1;b.LEAST_UPPER_BOUND=2;b.prototype.eachMapping=function(a,f,c){f=f||null;switch(c||b.GENERATED_ORDER){case b.GENERATED_ORDER:c=this._generatedMappings;break;case b.ORIGINAL_ORDER:c=this._originalMappings;break;default:throw Error("Unknown order of iteration.");}var n=this.sourceRoot; +c.map(function(a){var c=null===a.source?null:this._sources.at(a.source);c=d.computeSourceURL(n,c,this._sourceMapURL);return{source:c,generatedLine:a.generatedLine,generatedColumn:a.generatedColumn,originalLine:a.originalLine,originalColumn:a.originalColumn,name:null===a.name?null:this._names.at(a.name)}},this).forEach(a,f)};b.prototype.allGeneratedPositionsFor=function(b){var f=d.getArg(b,"line"),c={source:d.getArg(b,"source"),originalLine:f,originalColumn:d.getArg(b,"column",0)};null!=this.sourceRoot&& +(c.source=d.relative(this.sourceRoot,c.source));if(!this._sources.has(c.source))return[];c.source=this._sources.indexOf(c.source);var n=[];c=this._findMapping(c,this._originalMappings,"originalLine","originalColumn",d.compareByOriginalPositions,a.LEAST_UPPER_BOUND);if(0<=c){var t=this._originalMappings[c];if(void 0===b.column)for(f=t.originalLine;t&&t.originalLine===f;)n.push({line:d.getArg(t,"generatedLine",null),column:d.getArg(t,"generatedColumn",null),lastColumn:d.getArg(t,"lastGeneratedColumn", +null)}),t=this._originalMappings[++c];else for(b=t.originalColumn;t&&t.originalLine===f&&t.originalColumn==b;)n.push({line:d.getArg(t,"generatedLine",null),column:d.getArg(t,"generatedColumn",null),lastColumn:d.getArg(t,"lastGeneratedColumn",null)}),t=this._originalMappings[++c]}return n};m.SourceMapConsumer=b;f.prototype=Object.create(b.prototype);f.prototype.consumer=b;f.fromSourceMap=function(a,b){var c=Object.create(f.prototype),n=c._names=l.fromArray(a._names.toArray(),!0),t=c._sources=l.fromArray(a._sources.toArray(), +!0);c.sourceRoot=a._sourceRoot;c.sourcesContent=a._generateSourcesContent(c._sources.toArray(),c.sourceRoot);c.file=a._file;c._sourceMapURL=b;for(var u=a._mappings.toArray().slice(),h=c.__generatedMappings=[],m=c.__originalMappings=[],z=0,p=u.length;z<p;z++){var v=u[z],C=new k;C.generatedLine=v.generatedLine;C.generatedColumn=v.generatedColumn;v.source&&(C.source=t.indexOf(v.source),C.originalLine=v.originalLine,C.originalColumn=v.originalColumn,v.name&&(C.name=n.indexOf(v.name)),m.push(C));h.push(C)}r(c.__originalMappings, +d.compareByOriginalPositions);return c};f.prototype._version=3;Object.defineProperty(f.prototype,"sources",{get:function(){return this._sources.toArray().map(function(a){return d.computeSourceURL(this.sourceRoot,a,this._sourceMapURL)},this)}});f.prototype._parseMappings=function(a,b){for(var c=1,n=0,f=0,t=0,l=0,h=0,m=a.length,z=0,p={},v={},F=[],H=[],A,D,q,E,G;z<m;)if(";"===a.charAt(z))c++,z++,n=0;else if(","===a.charAt(z))z++;else{A=new k;A.generatedLine=c;for(E=z;E<m&&!this._charIsMappingSeparator(a, +E);E++);D=a.slice(z,E);if(q=p[D])z+=D.length;else{for(q=[];z<E;)u.decode(a,z,v),G=v.value,z=v.rest,q.push(G);if(2===q.length)throw Error("Found a source, but no line and column");if(3===q.length)throw Error("Found a source and line, but no column");p[D]=q}A.generatedColumn=n+q[0];n=A.generatedColumn;1<q.length&&(A.source=l+q[1],l+=q[1],A.originalLine=f+q[2],f=A.originalLine,A.originalLine+=1,A.originalColumn=t+q[3],t=A.originalColumn,4<q.length&&(A.name=h+q[4],h+=q[4]));H.push(A);"number"===typeof A.originalLine&& +F.push(A)}r(H,d.compareByGeneratedPositionsDeflated);this.__generatedMappings=H;r(F,d.compareByOriginalPositions);this.__originalMappings=F};f.prototype._findMapping=function(b,d,c,n,f,l){if(0>=b[c])throw new TypeError("Line must be greater than or equal to 1, got "+b[c]);if(0>b[n])throw new TypeError("Column must be greater than or equal to 0, got "+b[n]);return a.search(b,d,f,l)};f.prototype.computeColumnSpans=function(){for(var a=0;a<this._generatedMappings.length;++a){var b=this._generatedMappings[a]; +if(a+1<this._generatedMappings.length){var c=this._generatedMappings[a+1];if(b.generatedLine===c.generatedLine){b.lastGeneratedColumn=c.generatedColumn-1;continue}}b.lastGeneratedColumn=Infinity}};f.prototype.originalPositionFor=function(a){var f={generatedLine:d.getArg(a,"line"),generatedColumn:d.getArg(a,"column")};a=this._findMapping(f,this._generatedMappings,"generatedLine","generatedColumn",d.compareByGeneratedPositionsDeflated,d.getArg(a,"bias",b.GREATEST_LOWER_BOUND));if(0<=a&&(a=this._generatedMappings[a], +a.generatedLine===f.generatedLine)){f=d.getArg(a,"source",null);null!==f&&(f=this._sources.at(f),f=d.computeSourceURL(this.sourceRoot,f,this._sourceMapURL));var c=d.getArg(a,"name",null);null!==c&&(c=this._names.at(c));return{source:f,line:d.getArg(a,"originalLine",null),column:d.getArg(a,"originalColumn",null),name:c}}return{source:null,line:null,column:null,name:null}};f.prototype.hasContentsOfAllSources=function(){return this.sourcesContent?this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(a){return null== +a}):!1};f.prototype.sourceContentFor=function(a,b){if(!this.sourcesContent)return null;var c=a;null!=this.sourceRoot&&(c=d.relative(this.sourceRoot,c));if(this._sources.has(c))return this.sourcesContent[this._sources.indexOf(c)];var n=this.sources,f;for(f=0;f<n.length;++f)if(n[f]==a)return this.sourcesContent[f];var l;if(null!=this.sourceRoot&&(l=d.urlParse(this.sourceRoot))){n=c.replace(/^file:\/\//,"");if("file"==l.scheme&&this._sources.has(n))return this.sourcesContent[this._sources.indexOf(n)]; +if((!l.path||"/"==l.path)&&this._sources.has("/"+c))return this.sourcesContent[this._sources.indexOf("/"+c)]}if(b)return null;throw Error('"'+c+'" is not in the SourceMap.');};f.prototype.generatedPositionFor=function(a){var f=d.getArg(a,"source");null!=this.sourceRoot&&(f=d.relative(this.sourceRoot,f));if(!this._sources.has(f))return{line:null,column:null,lastColumn:null};f=this._sources.indexOf(f);f={source:f,originalLine:d.getArg(a,"line"),originalColumn:d.getArg(a,"column")};a=this._findMapping(f, +this._originalMappings,"originalLine","originalColumn",d.compareByOriginalPositions,d.getArg(a,"bias",b.GREATEST_LOWER_BOUND));return 0<=a&&(a=this._originalMappings[a],a.source===f.source)?{line:d.getArg(a,"generatedLine",null),column:d.getArg(a,"generatedColumn",null),lastColumn:d.getArg(a,"lastGeneratedColumn",null)}:{line:null,column:null,lastColumn:null}};m.BasicSourceMapConsumer=f;h.prototype=Object.create(b.prototype);h.prototype.constructor=b;h.prototype._version=3;Object.defineProperty(h.prototype, +"sources",{get:function(){for(var a=[],b=0;b<this._sections.length;b++)for(var c=0;c<this._sections[b].consumer.sources.length;c++)a.push(this._sections[b].consumer.sources[c]);return a}});h.prototype.originalPositionFor=function(b){var f={generatedLine:d.getArg(b,"line"),generatedColumn:d.getArg(b,"column")},c=a.search(f,this._sections,function(a,b){var c=a.generatedLine-b.generatedOffset.generatedLine;return c?c:a.generatedColumn-b.generatedOffset.generatedColumn});return(c=this._sections[c])?c.consumer.originalPositionFor({line:f.generatedLine- +(c.generatedOffset.generatedLine-1),column:f.generatedColumn-(c.generatedOffset.generatedLine===f.generatedLine?c.generatedOffset.generatedColumn-1:0),bias:b.bias}):{source:null,line:null,column:null,name:null}};h.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(a){return a.consumer.hasContentsOfAllSources()})};h.prototype.sourceContentFor=function(a,b){for(var c=0;c<this._sections.length;c++){var d=this._sections[c].consumer.sourceContentFor(a,!0);if(d)return d}if(b)return null; +throw Error('"'+a+'" is not in the SourceMap.');};h.prototype.generatedPositionFor=function(a){for(var b=0;b<this._sections.length;b++){var c=this._sections[b];if(-1!==c.consumer.sources.indexOf(d.getArg(a,"source"))){var f=c.consumer.generatedPositionFor(a);if(f)return{line:f.line+(c.generatedOffset.generatedLine-1),column:f.column+(c.generatedOffset.generatedLine===f.line?c.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}};h.prototype._parseMappings=function(a,b){this.__generatedMappings= +[];this.__originalMappings=[];for(var c=0;c<this._sections.length;c++)for(var f=this._sections[c],l=f.consumer._generatedMappings,k=0;k<l.length;k++){var u=l[k],h=f.consumer._sources.at(u.source);h=d.computeSourceURL(f.consumer.sourceRoot,h,this._sourceMapURL);this._sources.add(h);h=this._sources.indexOf(h);var t=null;u.name&&(t=f.consumer._names.at(u.name),this._names.add(t),t=this._names.indexOf(t));u={source:h,generatedLine:u.generatedLine+(f.generatedOffset.generatedLine-1),generatedColumn:u.generatedColumn+ +(f.generatedOffset.generatedLine===u.generatedLine?f.generatedOffset.generatedColumn-1:0),originalLine:u.originalLine,originalColumn:u.originalColumn,name:t};this.__generatedMappings.push(u);"number"===typeof u.originalLine&&this.__originalMappings.push(u)}r(this.__generatedMappings,d.compareByGeneratedPositionsDeflated);r(this.__originalMappings,d.compareByOriginalPositions)};m.IndexedSourceMapConsumer=h},{"./array-set":9,"./base64-vlq":10,"./binary-search":12,"./quick-sort":14,"./util":18}],16:[function(p, +v,m){function b(a){a||(a={});this._file=k.getArg(a,"file",null);this._sourceRoot=k.getArg(a,"sourceRoot",null);this._skipValidation=k.getArg(a,"skipValidation",!1);this._sources=new h;this._names=new h;this._mappings=new d;this._sourcesContents=null}var f=p("./base64-vlq"),k=p("./util"),h=p("./array-set").ArraySet,d=p("./mapping-list").MappingList;b.prototype._version=3;b.fromSourceMap=function(a){var d=a.sourceRoot,f=new b({file:a.file,sourceRoot:d});a.eachMapping(function(a){var b={generated:{line:a.generatedLine, +column:a.generatedColumn}};null!=a.source&&(b.source=a.source,null!=d&&(b.source=k.relative(d,b.source)),b.original={line:a.originalLine,column:a.originalColumn},null!=a.name&&(b.name=a.name));f.addMapping(b)});a.sources.forEach(function(b){var l=b;null!==d&&(l=k.relative(d,b));f._sources.has(l)||f._sources.add(l);l=a.sourceContentFor(b);null!=l&&f.setSourceContent(b,l)});return f};b.prototype.addMapping=function(a){var b=k.getArg(a,"generated"),d=k.getArg(a,"original",null),f=k.getArg(a,"source", +null);a=k.getArg(a,"name",null);this._skipValidation||this._validateMapping(b,d,f,a);null!=f&&(f=String(f),this._sources.has(f)||this._sources.add(f));null!=a&&(a=String(a),this._names.has(a)||this._names.add(a));this._mappings.add({generatedLine:b.line,generatedColumn:b.column,originalLine:null!=d&&d.line,originalColumn:null!=d&&d.column,source:f,name:a})};b.prototype.setSourceContent=function(a,b){var d=a;null!=this._sourceRoot&&(d=k.relative(this._sourceRoot,d));null!=b?(this._sourcesContents|| +(this._sourcesContents=Object.create(null)),this._sourcesContents[k.toSetString(d)]=b):this._sourcesContents&&(delete this._sourcesContents[k.toSetString(d)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))};b.prototype.applySourceMap=function(a,b,d){var f=b;if(null==b){if(null==a.file)throw Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');f=a.file}var l=this._sourceRoot; +null!=l&&(f=k.relative(l,f));var u=new h,c=new h;this._mappings.unsortedForEach(function(b){if(b.source===f&&null!=b.originalLine){var n=a.originalPositionFor({line:b.originalLine,column:b.originalColumn});null!=n.source&&(b.source=n.source,null!=d&&(b.source=k.join(d,b.source)),null!=l&&(b.source=k.relative(l,b.source)),b.originalLine=n.line,b.originalColumn=n.column,null!=n.name&&(b.name=n.name))}n=b.source;null==n||u.has(n)||u.add(n);b=b.name;null==b||c.has(b)||c.add(b)},this);this._sources=u; +this._names=c;a.sources.forEach(function(b){var c=a.sourceContentFor(b);null!=c&&(null!=d&&(b=k.join(d,b)),null!=l&&(b=k.relative(l,b)),this.setSourceContent(b,c))},this)};b.prototype._validateMapping=function(a,b,d,f){if(b&&"number"!==typeof b.line&&"number"!==typeof b.column)throw Error("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(!(a&&"line"in a&&"column"in a&&0<a.line&&0<=a.column&&!b&&!d&&!f||a&&"line"in a&&"column"in a&&b&&"line"in b&&"column"in b&&0<a.line&&0<=a.column&&0<b.line&&0<=b.column&&d))throw Error("Invalid mapping: "+JSON.stringify({generated:a,source:d,original:b,name:f}));};b.prototype._serializeMappings=function(){for(var a=0,b=1,d=0,h=0,m=0,p=0,c="",n,x,B,I=this._mappings.toArray(),v=0,K=I.length;v<K;v++){x=I[v];n="";if(x.generatedLine!==b)for(a=0;x.generatedLine!==b;)n+=";",b++;else if(0<v){if(!k.compareByGeneratedPositionsInflated(x, +I[v-1]))continue;n+=","}n+=f.encode(x.generatedColumn-a);a=x.generatedColumn;null!=x.source&&(B=this._sources.indexOf(x.source),n+=f.encode(B-p),p=B,n+=f.encode(x.originalLine-1-h),h=x.originalLine-1,n+=f.encode(x.originalColumn-d),d=x.originalColumn,null!=x.name&&(x=this._names.indexOf(x.name),n+=f.encode(x-m),m=x));c+=n}return c};b.prototype._generateSourcesContent=function(a,b){return a.map(function(a){if(!this._sourcesContents)return null;null!=b&&(a=k.relative(b,a));a=k.toSetString(a);return Object.prototype.hasOwnProperty.call(this._sourcesContents, +a)?this._sourcesContents[a]:null},this)};b.prototype.toJSON=function(){var a={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};null!=this._file&&(a.file=this._file);null!=this._sourceRoot&&(a.sourceRoot=this._sourceRoot);this._sourcesContents&&(a.sourcesContent=this._generateSourcesContent(a.sources,a.sourceRoot));return a};b.prototype.toString=function(){return JSON.stringify(this.toJSON())};m.SourceMapGenerator=b},{"./array-set":9, +"./base64-vlq":10,"./mapping-list":13,"./util":18}],17:[function(p,v,m){function b(b,a,f,h,k){this.children=[];this.sourceContents={};this.line=null==b?null:b;this.column=null==a?null:a;this.source=null==f?null:f;this.name=null==k?null:k;this.$$$isSourceNode$$$=!0;null!=h&&this.add(h)}var f=p("./source-map-generator").SourceMapGenerator,k=p("./util"),h=/(\r?\n)/;b.fromStringWithSourceMap=function(d,a,f){function l(a,c){if(null===a||void 0===a.source)m.add(c);else{var d=f?k.join(f,a.source):a.source; +m.add(new b(a.originalLine,a.originalColumn,d,c,a.name))}}var m=new b,t=d.split(h),p=0,c=function(){var a=p<t.length?t[p++]:void 0,b=(p<t.length?t[p++]:void 0)||"";return a+b},n=1,x=0,B=null;a.eachMapping(function(a){if(null!==B)if(n<a.generatedLine)l(B,c()),n++,x=0;else{var b=t[p]||"",d=b.substr(0,a.generatedColumn-x);t[p]=b.substr(a.generatedColumn-x);x=a.generatedColumn;l(B,d);B=a;return}for(;n<a.generatedLine;)m.add(c()),n++;x<a.generatedColumn&&(b=t[p]||"",m.add(b.substr(0,a.generatedColumn)), +t[p]=b.substr(a.generatedColumn),x=a.generatedColumn);B=a},this);p<t.length&&(B&&l(B,c()),m.add(t.splice(p).join("")));a.sources.forEach(function(b){var c=a.sourceContentFor(b);null!=c&&(null!=f&&(b=k.join(f,b)),m.setSourceContent(b,c))});return m};b.prototype.add=function(b){if(Array.isArray(b))b.forEach(function(a){this.add(a)},this);else if(b.$$$isSourceNode$$$||"string"===typeof b)b&&this.children.push(b);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+ +b);return this};b.prototype.prepend=function(b){if(Array.isArray(b))for(var a=b.length-1;0<=a;a--)this.prepend(b[a]);else if(b.$$$isSourceNode$$$||"string"===typeof b)this.children.unshift(b);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+b);return this};b.prototype.walk=function(b){for(var a,d=0,f=this.children.length;d<f;d++)a=this.children[d],a.$$$isSourceNode$$$?a.walk(b):""!==a&&b(a,{source:this.source,line:this.line,column:this.column, +name:this.name})};b.prototype.join=function(b){var a,d=this.children.length;if(0<d){var f=[];for(a=0;a<d-1;a++)f.push(this.children[a]),f.push(b);f.push(this.children[a]);this.children=f}return this};b.prototype.replaceRight=function(b,a){var d=this.children[this.children.length-1];d.$$$isSourceNode$$$?d.replaceRight(b,a):"string"===typeof d?this.children[this.children.length-1]=d.replace(b,a):this.children.push("".replace(b,a));return this};b.prototype.setSourceContent=function(b,a){this.sourceContents[k.toSetString(b)]= +a};b.prototype.walkSourceContents=function(b){for(var a=0,d=this.children.length;a<d;a++)this.children[a].$$$isSourceNode$$$&&this.children[a].walkSourceContents(b);var f=Object.keys(this.sourceContents);a=0;for(d=f.length;a<d;a++)b(k.fromSetString(f[a]),this.sourceContents[f[a]])};b.prototype.toString=function(){var b="";this.walk(function(a){b+=a});return b};b.prototype.toStringWithSourceMap=function(b){var a="",d=1,h=0,k=new f(b),m=!1,p=null,c=null,n=null,x=null;this.walk(function(b,f){a+=b;null!== +f.source&&null!==f.line&&null!==f.column?(p===f.source&&c===f.line&&n===f.column&&x===f.name||k.addMapping({source:f.source,original:{line:f.line,column:f.column},generated:{line:d,column:h},name:f.name}),p=f.source,c=f.line,n=f.column,x=f.name,m=!0):m&&(k.addMapping({generated:{line:d,column:h}}),p=null,m=!1);for(var l=0,r=b.length;l<r;l++)10===b.charCodeAt(l)?(d++,h=0,l+1===r?(p=null,m=!1):m&&k.addMapping({source:f.source,original:{line:f.line,column:f.column},generated:{line:d,column:h},name:f.name})): +h++});this.walkSourceContents(function(a,b){k.setSourceContent(a,b)});return{code:a,map:k}};m.SourceNode=b},{"./source-map-generator":16,"./util":18}],18:[function(p,v,m){function b(a){return(a=a.match(t))?{scheme:a[1],auth:a[2],host:a[3],port:a[4],path:a[5]}:null}function f(a){var b="";a.scheme&&(b+=a.scheme+":");b+="//";a.auth&&(b+=a.auth+"@");a.host&&(b+=a.host);a.port&&(b+=":"+a.port);a.path&&(b+=a.path);return b}function k(a){var c=a,d=b(a);if(d){if(!d.path)return a;c=d.path}a=m.isAbsolute(c); 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+c=a.originalColumn-b.originalColumn;return 0!==c?c:r(a.name,b.name)};m.parseSourceMapInput=function(a){return JSON.parse(a.replace(/^\)]}'[^\n]*\n/,""))};m.computeSourceURL=function(a,d,l){d=d||"";a&&("/"!==a[a.length-1]&&"/"!==d[0]&&(a+="/"),d=a+d);if(l){a=b(l);if(!a)throw Error("sourceMapURL could not be parsed");a.path&&(l=a.path.lastIndexOf("/"),0<=l&&(a.path=a.path.substring(0,l+1)));d=h(f(a),d)}return k(d)}},{}],19:[function(p,v,m){m.SourceMapGenerator=p("./lib/source-map-generator").SourceMapGenerator; +m.SourceMapConsumer=p("./lib/source-map-consumer").SourceMapConsumer;m.SourceNode=p("./lib/source-node").SourceNode},{"./lib/source-map-consumer":15,"./lib/source-map-generator":16,"./lib/source-node":17}],20:[function(p,v,m){(function(b){function f(){return"browser"===J?!0:"node"===J?!1:"undefined"!==typeof window&&"function"===typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type)}function k(a){return function(b){for(var c=0;c<a.length;c++){var e= +a[c](b);if(e)return e}return null}}function h(a,b){if(!a)return b;var c=x.dirname(a),e=/^\w+:\/\/[^\/]*/.exec(c);e=e?e[0]:"";var d=c.slice(e.length);return e&&/^\/\w:/.test(d)?(e+="/",e+x.resolve(c.slice(e.length),b).replace(/\\/g,"/")):e+x.resolve(c.slice(e.length),b)}function d(a){var b=F[a.source];if(!b){var c=E(a.source);c?(b=F[a.source]={url:c.url,map:new n(c.map)},b.map.sourcesContent&&b.map.sources.forEach(function(a,c){var e=b.map.sourcesContent[c];if(e){var d=h(b.url,a);C[d]=e}})):b=F[a.source]= +{url:null,map:null}}return b&&b.map&&(c=b.map.originalPositionFor(a),null!==c.source)?(c.source=h(b.url,c.source),c):a}function a(b){var c=/^eval at ([^(]+) \((.+):(\d+):(\d+)\)$/.exec(b);return c?(b=d({source:c[2],line:+c[3],column:c[4]-1}),"eval at "+c[1]+" ("+b.source+":"+b.line+":"+(b.column+1)+")"):(c=/^eval at ([^(]+) \((.+)\)$/.exec(b))?"eval at "+c[1]+" ("+a(c[2])+")":b}function l(){var a="";if(this.isNative())a="native";else{var b=this.getScriptNameOrSourceURL();!b&&this.isEval()&&(a=this.getEvalOrigin(), +a+=", ");a=b?a+b:a+"<anonymous>";b=this.getLineNumber();null!=b&&(a+=":"+b,(b=this.getColumnNumber())&&(a+=":"+b))}b="";var c=this.getFunctionName(),d=!0,f=this.isConstructor();if(this.isToplevel()||f)f?b+="new "+(c||"<anonymous>"):c?b+=c:(b+=a,d=!1);else{f=this.getTypeName();"[object Object]"===f&&(f="null");var h=this.getMethodName();c?(f&&0!=c.indexOf(f)&&(b+=f+"."),b+=c,h&&c.indexOf("."+h)!=c.length-h.length-1&&(b+=" [as "+h+"]")):b+=f+"."+(h||"<anonymous>")}d&&(b+=" ("+a+")");return b}function u(a){var b= +{};Object.getOwnPropertyNames(Object.getPrototypeOf(a)).forEach(function(c){b[c]=/^(?:is|get)/.test(c)?function(){return a[c].call(a)}:a[c]});b.toString=l;return b}function r(b){if(b.isNative())return b;var c=b.getFileName()||b.getScriptNameOrSourceURL();if(c){var e=b.getLineNumber(),h=b.getColumnNumber()-1;1===e&&62<h&&!f()&&!b.isEval()&&(h-=62);var k=d({source:c,line:e,column:h});b=u(b);var l=b.getFunctionName;b.getFunctionName=function(){return k.name||l()};b.getFileName=function(){return k.source}; +b.getLineNumber=function(){return k.line};b.getColumnNumber=function(){return k.column+1};b.getScriptNameOrSourceURL=function(){return k.source};return b}var m=b.isEval()&&b.getEvalOrigin();m&&(m=a(m),b=u(b),b.getEvalOrigin=function(){return m});return b}function t(a,b){L&&(C={},F={});return a+b.map(function(a){return"\n at "+r(a)}).join("")}function v(a){var b=/\n at [^(]+ \((.*):(\d+):(\d+)\)/.exec(a.stack);if(b){a=b[1];var c=+b[2];b=+b[3];var d=C[a];if(!d&&B&&B.existsSync(a))try{d=B.readFileSync(a, +"utf8")}catch(Q){d=""}if(d&&(d=d.split(/(?:\r\n|\r|\n)/)[c-1]))return a+":"+c+"\n"+d+"\n"+Array(b).join(" ")+"^"}return null}function c(){var a=b.emit;b.emit=function(c){if("uncaughtException"===c){var d=arguments[1]&&arguments[1].stack,e=0<this.listeners(c).length;if(d&&!e){d=arguments[1];e=v(d);b.stderr._handle&&b.stderr._handle.setBlocking&&b.stderr._handle.setBlocking(!0);e&&(console.error(),console.error(e));console.error(d.stack);b.exit(1);return}}return a.apply(this,arguments)}}var n=p("source-map").SourceMapConsumer, +x=p("path");try{var B=p("fs");B.existsSync&&B.readFileSync||(B=null)}catch(e){}var I=p("buffer-from"),M=!1,K=!1,L=!1,J="auto",C={},F={},H=/^data:application\/json[^,]+base64,/,A=[],D=[],q=k(A);A.push(function(a){a=a.trim();/^file:/.test(a)&&(a=a.replace(/file:\/\/\/(\w:)?/,function(a,b){return b?"":"/"}));if(a in C)return C[a];var b="";try{if(B)B.existsSync(a)&&(b=B.readFileSync(a,"utf8"));else{var c=new XMLHttpRequest;c.open("GET",a,!1);c.send(null);4===c.readyState&&200===c.status&&(b=c.responseText)}}catch(P){}return C[a]= +b});var E=k(D);D.push(function(a){a:{if(f())try{var b=new XMLHttpRequest;b.open("GET",a,!1);b.send(null);var c=b.getResponseHeader("SourceMap")||b.getResponseHeader("X-SourceMap");if(c){var d=c;break a}}catch(R){}d=q(a);b=/(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/mg;for(var e;c=b.exec(d);)e=c;d=e?e[1]:null}if(!d)return null;H.test(d)?(e=d.slice(d.indexOf(",")+1),e=I(e,"base64").toString(),d=a):(d=h(a,d),e=q(d));return e? +{url:d,map:e}:null});var G=A.slice(0),w=D.slice(0);m.wrapCallSite=r;m.getErrorSource=v;m.mapSourcePosition=d;m.retrieveSourceMap=E;m.install=function(a){a=a||{};if(a.environment&&(J=a.environment,-1===["node","browser","auto"].indexOf(J)))throw Error("environment "+J+" was unknown. Available options are {auto, browser, node}");a.retrieveFile&&(a.overrideRetrieveFile&&(A.length=0),A.unshift(a.retrieveFile));a.retrieveSourceMap&&(a.overrideRetrieveSourceMap&&(D.length=0),D.unshift(a.retrieveSourceMap)); +if(a.hookRequire&&!f()){try{var d=p("module")}catch(P){}var e=d.prototype._compile;e.__sourceMapSupport||(d.prototype._compile=function(a,b){C[b]=a;F[b]=void 0;return e.call(this,a,b)},d.prototype._compile.__sourceMapSupport=!0)}L||(L="emptyCacheBetweenOperations"in a?a.emptyCacheBetweenOperations:!1);M||(M=!0,Error.prepareStackTrace=t);!K&&("handleUncaughtExceptions"in a?a.handleUncaughtExceptions:1)&&"object"===typeof b&&null!==b&&"function"===typeof b.on&&(K=!0,c())};m.resetRetrieveHandlers=function(){A.length= +0;D.length=0;A=G.slice(0);D=w.slice(0)}}).call(this,p("node_modules/process/browser.js"))},{"node_modules/process/browser.js":8,"buffer-from":4,fs:3,module:3,path:7,"source-map":19}]},{},[1]);return N}); diff --git a/node_modules/source-map-support/package.json b/node_modules/source-map-support/package.json index de64c2530..052756d17 100644 --- a/node_modules/source-map-support/package.json +++ b/node_modules/source-map-support/package.json @@ -1,7 +1,7 @@ { "name": "source-map-support", "description": "Fixes stack traces for files with source maps", - "version": "0.4.18", + "version": "0.5.9", "main": "./source-map-support.js", "scripts": { "build": "node build.js", @@ -10,7 +10,8 @@ "test": "mocha" }, "dependencies": { - "source-map": "^0.5.6" + "buffer-from": "^1.0.0", + "source-map": "^0.6.0" }, "devDependencies": { "browserify": "3.44.2", diff --git a/node_modules/source-map-support/source-map-support.js b/node_modules/source-map-support/source-map-support.js index abd888604..06ac0f9ba 100644 --- a/node_modules/source-map-support/source-map-support.js +++ b/node_modules/source-map-support/source-map-support.js @@ -12,6 +12,8 @@ try { /* nop */ } +var bufferFrom = require('buffer-from'); + // Only install once if called multiple times var errorFormatterInstalled = false; var uncaughtShimInstalled = false; @@ -64,39 +66,52 @@ var retrieveFile = handlerExec(retrieveFileHandlers); retrieveFileHandlers.push(function(path) { // Trim the path to make sure there is no extra whitespace. path = path.trim(); + if (/^file:/.test(path)) { + // existsSync/readFileSync can't handle file protocol, but once stripped, it works + path = path.replace(/file:\/\/\/(\w:)?/, function(protocol, drive) { + return drive ? + '' : // file:///C:/dir/file -> C:/dir/file + '/'; // file:///root-dir/file -> /root-dir/file + }); + } if (path in fileContentsCache) { return fileContentsCache[path]; } - var contents = null; - if (!fs) { - // Use SJAX if we are in the browser - var xhr = new XMLHttpRequest(); - xhr.open('GET', path, false); - xhr.send(null); - var contents = null - if (xhr.readyState === 4 && xhr.status === 200) { - contents = xhr.responseText - } - } else if (fs.existsSync(path)) { - // Otherwise, use the filesystem - try { + var contents = ''; + try { + if (!fs) { + // Use SJAX if we are in the browser + var xhr = new XMLHttpRequest(); + xhr.open('GET', path, /** async */ false); + xhr.send(null); + if (xhr.readyState === 4 && xhr.status === 200) { + contents = xhr.responseText; + } + } else if (fs.existsSync(path)) { + // Otherwise, use the filesystem contents = fs.readFileSync(path, 'utf8'); - } catch (er) { - contents = ''; } + } catch (er) { + /* ignore any errors */ } return fileContentsCache[path] = contents; }); // Support URLs relative to a directory, but be careful about a protocol prefix -// in case we are in the browser (i.e. directories may start with "http://") +// in case we are in the browser (i.e. directories may start with "http://" or "file:///") function supportRelativeURL(file, url) { if (!file) return url; var dir = path.dirname(file); var match = /^\w+:\/\/[^\/]*/.exec(dir); var protocol = match ? match[0] : ''; + var startPath = dir.slice(protocol.length); + if (protocol && /^\/\w\:/.test(startPath)) { + // handle file:///C:/ paths + protocol += '/'; + return protocol + path.resolve(dir.slice(protocol.length), url).replace(/\\/g, '/'); + } return protocol + path.resolve(dir.slice(protocol.length), url); } @@ -146,7 +161,7 @@ retrieveMapHandlers.push(function(source) { if (reSourceMap.test(sourceMappingURL)) { // Support source map URL as a data url var rawData = sourceMappingURL.slice(sourceMappingURL.indexOf(',') + 1); - sourceMapData = new Buffer(rawData, "base64").toString(); + sourceMapData = bufferFrom(rawData, "base64").toString(); sourceMappingURL = source; } else { // Support source map URLs relative to the source URL @@ -346,6 +361,8 @@ function wrapCallSite(frame) { column: column }); frame = cloneCallSite(frame); + var originalFunctionName = frame.getFunctionName; + frame.getFunctionName = function() { return position.name || originalFunctionName(); }; frame.getFileName = function() { return position.source; }; frame.getLineNumber = function() { return position.line; }; frame.getColumnNumber = function() { return position.column + 1; }; @@ -414,6 +431,11 @@ function getErrorSource(error) { function printErrorAndExit (error) { var source = getErrorSource(error); + // Ensure error is printed synchronously and not truncated + if (process.stderr._handle && process.stderr._handle.setBlocking) { + process.stderr._handle.setBlocking(true); + } + if (source) { console.error(); console.error(source); @@ -440,6 +462,9 @@ function shimEmitUncaughtException () { }; } +var originalRetrieveFileHandlers = retrieveFileHandlers.slice(0); +var originalRetrieveMapHandlers = retrieveMapHandlers.slice(0); + exports.wrapCallSite = wrapCallSite; exports.getErrorSource = getErrorSource; exports.mapSourcePosition = mapSourcePosition; @@ -525,3 +550,11 @@ exports.install = function(options) { } } }; + +exports.resetRetrieveHandlers = function() { + retrieveFileHandlers.length = 0; + retrieveMapHandlers.length = 0; + + retrieveFileHandlers = originalRetrieveFileHandlers.slice(0); + retrieveMapHandlers = originalRetrieveMapHandlers.slice(0); +} |