tildefriends/deps/speedscope/source-map.438fa06b.js

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var e="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("");exports.encode=function(n){if(0<=n&&n<e.length)return e[n];throw new TypeError("Must be between 0 and 63: "+n)},exports.decode=function(e){return 65<=e&&e<=90?e-65:97<=e&&e<=122?e-97+26:48<=e&&e<=57?e-48+52:43==e?62:47==e?63:-1};
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function e(e,r,n){if(r in e)return e[r];if(3===arguments.length)return n;throw new Error('"'+r+'" is a required argument.')}exports.getArg=e;var r=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,n=/^data:.+\,.+$/;function t(e){var n=e.match(r);return n?{scheme:n[1],auth:n[2],host:n[3],port:n[4],path:n[5]}:null}function o(e){var r="";return e.scheme&&(r+=e.scheme+":"),r+="//",e.auth&&(r+=e.auth+"@"),e.host&&(r+=e.host),e.port&&(r+=":"+e.port),e.path&&(r+=e.path),r}function a(e){var r=e,n=t(e);if(n){if(!n.path)return e;r=n.path}for(var a,i=exports.isAbsolute(r),u=r.split(/\/+/),c=0,s=u.length-1;s>=0;s--)"."===(a=u[s])?u.splice(s,1):".."===a?c++:c>0&&(""===a?(u.splice(s+1,c),c=0):(u.splice(s,2),c--));return""===(r=u.join("/"))&&(r=i?"/":"."),n?(n.path=r,o(n)):r}function i(e,r){""===e&&(e="."),""===r&&(r=".");var i=t(r),u=t(e);if(u&&(e=u.path||"/"),i&&!i.scheme)return u&&(i.scheme=u.scheme),o(i);if(i||r.match(n))return r;if(u&&!u.host&&!u.path)return u.host=r,o(u);var c="/"===r.charAt(0)?r:a(e.replace(/\/+$/,"")+"/"+r);return u?(u.path=c,o(u)):c}function u(e,r){""===e&&(e="."),e=e.replace(/\/$/,"");for(var n=0;0!==r.indexOf(e+"/");){var t=e.lastIndexOf("/");if(t<0)return r;if((e=e.slice(0,t)).match(/^([^\/]+:\/)?\/*$/))return r;++n}return Array(n+1).join("../")+r.substr(e.length+1)}exports.urlParse=t,exports.urlGenerate=o,exports.normalize=a,exports.join=i,exports.isAbsolute=function(e){return"/"===e.charAt(0)||r.test(e)},exports.relative=u;var c=!("__proto__"in Object.create(null));function s(e){return e}function l(e){return p(e)?"$"+e:e}function h(e){return p(e)?e.slice(1):e}function p(e){if(!e)return!1;var r=e.length;if(r<9)return!1;if(95!==e.charCodeAt(r-1)||95!==e.charCodeAt(r-2)||111!==e.charCodeAt(r-3)||116!==e.charCodeAt(r-4)||111!==e.charCodeAt(r-5)||114!==e.charCodeAt(r-6)||112!==e.charCodeAt(r-7)||95!==e.charCodeAt(r-8)||95!==e.charCodeAt(r-9))return!1;for(var n=r-10;n>=0;n--)if(36!==e.charCodeAt(n))return!1;return!0}function f(e,r,n){var t=d(e.source,r.source);return 0!==t?t:0!==(t=e.originalLine-r.originalLine)?t:0!==(t=e.originalColumn-r.originalColumn)||n?t:0!==(t=e.generatedColumn-r.generatedColumn)?t:0!==(t=e.generatedLine-r.generatedLine)?t:d(e.name,r.name)}function g(e,r,n){var t=e.generatedLine-r.generatedLine;return 0!==t?t:0!==(t=e.generatedColumn-r.generatedColumn)||n?t:0!==(t=d(e.source,r.source))?t:0!==(t=e.originalLine-r.originalLine)?t:0!==(t=e.originalColumn-r.originalColumn)?t:d(e.name,r.name)}function d(e,r){return e===r?0:null===e?1:null===r?-1:e>r?1:-1}function m(e,r){var n=e.generatedLine-r.generatedLine;return 0!==n?n:0!==(n=e.generatedColumn-r.generatedColumn)?n:0!==(n=d(e.source,r.source))?n:0!==(n=e.originalLine-r.originalLine)?n:0!==(n=e.originalColumn-r.originalColumn)?n:d(e.name,r.name)}function C(e){return JSON.parse(e.replace(/^\)]}'[^\n]*\n/,""))}function v(e,r,n){if(r=r||"",e&&("/"!==e[e.length-1]&&"/"!==r[0]&&(e+="/"),r=e+r),n){var u=t(n);if(!u)throw new Error("sourceMapURL could not be parsed");if(u.path){var c=u.path.lastIndexOf("/");c>=0&&(u.path=u.path.substring(0,c+1))}r=i(o(u),r)}return a(r)}exports.toSetString=c?s:l,exports.fromSetString=c?s:h,exports.compareByOriginalPositions=f,exports.compareByGeneratedPositionsDeflated=g,exports.compareByGeneratedPositionsInflated=m,exports.parseSourceMapInput=C,exports.computeSourceURL=v;
},{}],"dghU":[function(require,module,exports) {
var t=require("./util"),e=Object.prototype.hasOwnProperty,r="undefined"!=typeof Map;function n(){this._array=[],this._set=r?new Map:Object.create(null)}n.fromArray=function(t,e){for(var r=new n,i=0,s=t.length;i<s;i++)r.add(t[i],e);return r},n.prototype.size=function(){return r?this._set.size:Object.getOwnPropertyNames(this._set).length},n.prototype.add=function(n,i){var s=r?n:t.toSetString(n),o=r?this.has(n):e.call(this._set,s),a=this._array.length;o&&!i||this._array.push(n),o||(r?this._set.set(n,a):this._set[s]=a)},n.prototype.has=function(n){if(r)return this._set.has(n);var i=t.toSetString(n);return e.call(this._set,i)},n.prototype.indexOf=function(n){if(r){var i=this._set.get(n);if(i>=0)return i}else{var s=t.toSetString(n);if(e.call(this._set,s))return this._set[s]}throw new Error('"'+n+'" is not in the set.')},n.prototype.at=function(t){if(t>=0&&t<this._array.length)return this._array[t];throw new Error("No element indexed by "+t)},n.prototype.toArray=function(){return this._array.slice()},exports.ArraySet=n;
},{"./util":"XUQW"}],"AUTm":[function(require,module,exports) {
var t=require("./util");function e(e,r){var a=e.generatedLine,n=r.generatedLine,o=e.generatedColumn,s=r.generatedColumn;return n>a||n==a&&s>=o||t.compareByGeneratedPositionsInflated(e,r)<=0}function r(){this._array=[],this._sorted=!0,this._last={generatedLine:-1,generatedColumn:0}}r.prototype.unsortedForEach=function(t,e){this._array.forEach(t,e)},r.prototype.add=function(t){e(this._last,t)?(this._last=t,this._array.push(t)):(this._sorted=!1,this._array.push(t))},r.prototype.toArray=function(){return this._sorted||(this._array.sort(t.compareByGeneratedPositionsInflated),this._sorted=!0),this._array},exports.MappingList=r;
},{"./util":"XUQW"}],"Wwhl":[function(require,module,exports) {
var e=require("./base64-vlq"),n=require("./util"),o=require("./array-set").ArraySet,t=require("./mapping-list").MappingList;function r(e){e||(e={}),this._file=n.getArg(e,"file",null),this._sourceRoot=n.getArg(e,"sourceRoot",null),this._skipValidation=n.getArg(e,"skipValidation",!1),this._sources=new o,this._names=new o,this._mappings=new t,this._sourcesContents=null}r.prototype._version=3,r.fromSourceMap=function(e){var o=e.sourceRoot,t=new r({file:e.file,sourceRoot:o});return e.eachMapping(function(e){var r={generated:{line:e.generatedLine,column:e.generatedColumn}};null!=e.source&&(r.source=e.source,null!=o&&(r.source=n.relative(o,r.source)),r.original={line:e.originalLine,column:e.originalColumn},null!=e.name&&(r.name=e.name)),t.addMapping(r)}),e.sources.forEach(function(r){var i=r;null!==o&&(i=n.relative(o,r)),t._sources.has(i)||t._sources.add(i);var s=e.sourceContentFor(r);null!=s&&t.setSourceContent(r,s)}),t},r.prototype.addMapping=function(e){var o=n.getArg(e,"generated"),t=n.getArg(e,"original",null),r=n.getArg(e,"source",null),i=n.getArg(e,"name",null);this._skipValidation||this._validateMapping(o,t,r,i),null!=r&&(r=String(r),this._sources.has(r)||this._sources.add(r)),null!=i&&(i=String(i),this._names.has(i)||this._names.add(i)),this._mappings.add({generatedLine:o.line,generatedColumn:o.column,originalLine:null!=t&&t.line,originalColumn:null!=t&&t.column,source:r,name:i})},r.prototype.setSourceContent=function(e,o){var t=e;null!=this._sourceRoot&&(t=n.relative(this._sourceRoot,t)),null!=o?(this._sourcesContents||(this._sourcesContents=Object.create(null)),this._sourcesContents[n.toSetString(t)]=o):this._sourcesContents&&(delete this._sourcesContents[n.toSetString(t)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))},r.prototype.applySourceMap=function(e,t,r){var i=t;if(null==t){if(null==e.file)throw new Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');i=e.file}var s=this._sourceRoot;null!=s&&(i=n.relative(s,i));var l=new o,u=new o;this._mappings.unsortedForEach(function(o){if(o.source===i&&null!=o.originalLine){var t=e.originalPositionFor({line:o.originalLine,column:o.originalColumn});null!=t.source&&(o.source=t.source,null!=r&&(o.source=n.join(r,o.source)),null!=s&&(o.source=n.relative(s,o.source)),o.originalLine=t.line,o.originalColumn=t.column,null!=t.name&&(o.name=t.name))}var a=o.source;null==a||l.has(a)||l.add(a);var c=o.name;null==c||u.has(c)||u.add(c)},this),this._sources=l,this._names=u,e.sources.forEach(function(o){var t=e.sourceContentFor(o);null!=t&&(null!=r&&(o=n.join(r,o)),null!=s&&(o=n.relative(s,o)),this.setSourceContent(o,t))},this)},r.prototype._validateMapping=function(e,n,o,t){if(n&&"number"!=typeof n.line&&"number"!=typeof n.column)throw new 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((!(e&&"line"in e&&"column"in e&&e.line>0&&e.column>=0)||n||o||t)&&!(e&&"line"in e&&"column"in e&&n&&"line"in n&&"column"in n&&e.line>0&&e.column>=0&&n.line>0&&n.column>=0&&o))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:o,original:n,name:t}))},r.prototype._serializeMappings=function(){for(var o,t,r,i,s=0,l=1,u=0,a=0,c=0,p=0,g="",h=this._mappings.toArray(),m=0,f=h.length;m<f;m++){if(o="",(t=h[m]).generatedLine!==l)for(s=0;t.generatedLine!==l;)o+=";",l++;else if(m>0){if(!n.compareByGeneratedPositionsInflated(t,h[m-1]))continue;o+=","}o+=e.encode(t.generatedColumn-s),s=t.generatedColumn,null!=t.source&&(i=this._sources.indexOf(t.source),o+=e.encode(i-p),p=i,o+=e.encode(t.originalLine-1-a),a=t.originalLine-1,o+=e.encode(t.originalColumn-u),u=t.originalColumn,null!=t.name&&(r=this._names.indexOf(t.name),o+=e.encode(r-c),c=r)),g+=o}return g},r.prototype._generateSourcesContent=function(e,o){return e.map(function(e){if(!this._sourcesContents)return null;null!=o&
},{"./base64-vlq":"iWlY","./util":"XUQW","./array-set":"dghU","./mapping-list":"AUTm"}],"rdpJ":[function(require,module,exports) {
function r(t,e,E,n,o,_){var U=Math.floor((e-t)/2)+t,s=o(E,n[U],!0);return 0===s?U:s>0?e-U>1?r(U,e,E,n,o,_):_==exports.LEAST_UPPER_BOUND?e<n.length?e:-1:U:U-t>1?r(t,U,E,n,o,_):_==exports.LEAST_UPPER_BOUND?U:t<0?-1:t}exports.GREATEST_LOWER_BOUND=1,exports.LEAST_UPPER_BOUND=2,exports.search=function(t,e,E,n){if(0===e.length)return-1;var o=r(-1,e.length,t,e,E,n||exports.GREATEST_LOWER_BOUND);if(o<0)return-1;for(;o-1>=0&&0===E(e[o],e[o-1],!0);)--o;return o};
},{}],"lFls":[function(require,module,exports) {
function n(n,r,t){var o=n[r];n[r]=n[t],n[t]=o}function r(n,r){return Math.round(n+Math.random()*(r-n))}function t(o,a,u,f){if(u<f){var i=u-1;n(o,r(u,f),f);for(var c=o[f],v=u;v<f;v++)a(o[v],c)<=0&&n(o,i+=1,v);n(o,i+1,v);var e=i+1;t(o,a,u,e-1),t(o,a,e+1,f)}}exports.quickSort=function(n,r){t(n,r,0,n.length-1)};
},{}],"fmOz":[function(require,module,exports) {
var e=require("./util"),n=require("./binary-search"),r=require("./array-set").ArraySet,t=require("./base64-vlq"),o=require("./quick-sort").quickSort;function i(n,r){var t=n;return"string"==typeof n&&(t=e.parseSourceMapInput(n)),null!=t.sections?new u(t,r):new s(t,r)}function s(n,t){var o=n;"string"==typeof n&&(o=e.parseSourceMapInput(n));var i=e.getArg(o,"version"),s=e.getArg(o,"sources"),a=e.getArg(o,"names",[]),u=e.getArg(o,"sourceRoot",null),l=e.getArg(o,"sourcesContent",null),g=e.getArg(o,"mappings"),p=e.getArg(o,"file",null);if(i!=this._version)throw new Error("Unsupported version: "+i);u&&(u=e.normalize(u)),s=s.map(String).map(e.normalize).map(function(n){return u&&e.isAbsolute(u)&&e.isAbsolute(n)?e.relative(u,n):n}),this._names=r.fromArray(a.map(String),!0),this._sources=r.fromArray(s,!0),this._absoluteSources=this._sources.toArray().map(function(n){return e.computeSourceURL(u,n,t)}),this.sourceRoot=u,this.sourcesContent=l,this._mappings=g,this._sourceMapURL=t,this.file=p}function a(){this.generatedLine=0,this.generatedColumn=0,this.source=null,this.originalLine=null,this.originalColumn=null,this.name=null}function u(n,t){var o=n;"string"==typeof n&&(o=e.parseSourceMapInput(n));var s=e.getArg(o,"version"),a=e.getArg(o,"sections");if(s!=this._version)throw new Error("Unsupported version: "+s);this._sources=new r,this._names=new r;var u={line:-1,column:0};this._sections=a.map(function(n){if(n.url)throw new Error("Support for url field in sections not implemented.");var r=e.getArg(n,"offset"),o=e.getArg(r,"line"),s=e.getArg(r,"column");if(o<u.line||o===u.line&&s<u.column)throw new Error("Section offsets must be ordered and non-overlapping.");return u=r,{generatedOffset:{generatedLine:o+1,generatedColumn:s+1},consumer:new i(e.getArg(n,"map"),t)}})}i.fromSourceMap=function(e,n){return s.fromSourceMap(e,n)},i.prototype._version=3,i.prototype.__generatedMappings=null,Object.defineProperty(i.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){return this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__generatedMappings}}),i.prototype.__originalMappings=null,Object.defineProperty(i.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){return this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot),this.__originalMappings}}),i.prototype._charIsMappingSeparator=function(e,n){var r=e.charAt(n);return";"===r||","===r},i.prototype._parseMappings=function(e,n){throw new Error("Subclasses must implement _parseMappings")},i.GENERATED_ORDER=1,i.ORIGINAL_ORDER=2,i.GREATEST_LOWER_BOUND=1,i.LEAST_UPPER_BOUND=2,i.prototype.eachMapping=function(n,r,t){var o,s=r||null;switch(t||i.GENERATED_ORDER){case i.GENERATED_ORDER:o=this._generatedMappings;break;case i.ORIGINAL_ORDER:o=this._originalMappings;break;default:throw new Error("Unknown order of iteration.")}var a=this.sourceRoot;o.map(function(n){var r=null===n.source?null:this._sources.at(n.source);return{source:r=e.computeSourceURL(a,r,this._sourceMapURL),generatedLine:n.generatedLine,generatedColumn:n.generatedColumn,originalLine:n.originalLine,originalColumn:n.originalColumn,name:null===n.name?null:this._names.at(n.name)}},this).forEach(n,s)},i.prototype.allGeneratedPositionsFor=function(r){var t=e.getArg(r,"line"),o={source:e.getArg(r,"source"),originalLine:t,originalColumn:e.getArg(r,"column",0)};if(o.source=this._findSourceIndex(o.source),o.source<0)return[];var i=[],s=this._findMapping(o,this._originalMappings,"originalLine","originalColumn",e.compareByOriginalPositions,n.LEAST_UPPER_BOUND);if(s>=0){var a=this._originalMappings[s];if(void 0===r.column)for(var u=a.originalLine;a&&a.originalLine===u;)i.push({line:e.getArg(a,"generatedLine",null),column:e.getArg(a,"generatedColumn",null),lastColumn:e.getArg(a,"lastGeneratedColumn",null)}),a=this._originalMappings[++s];else for(var l=a.originalColumn;a&&a.originalLine===t&&a.originalColumn==l;)i.push({line:e.getArg(a,"generatedLine",null),column:e.getArg(a,"generatedColumn",null),lastColumn:e.getArg(a,"lastGeneratedColumn",null)}),a=thi
},{"./util":"XUQW","./binary-search":"rdpJ","./array-set":"dghU","./base64-vlq":"iWlY","./quick-sort":"lFls"}],"Qm02":[function(require,module,exports) {
var n=require("./source-map-generator").SourceMapGenerator,e=require("./util"),r=/(\r?\n)/,t=10,o="$$$isSourceNode$$$";function i(n,e,r,t,i){this.children=[],this.sourceContents={},this.line=null==n?null:n,this.column=null==e?null:e,this.source=null==r?null:r,this.name=null==i?null:i,this[o]=!0,null!=t&&this.add(t)}i.fromStringWithSourceMap=function(n,t,o){var l=new i,u=n.split(r),s=0,c=function(){return n()+(n()||"");function n(){return s<u.length?u[s++]:void 0}},a=1,h=0,d=null;return t.eachMapping(function(n){if(null!==d){if(!(a<n.generatedLine)){var e=(r=u[s]||"").substr(0,n.generatedColumn-h);return u[s]=r.substr(n.generatedColumn-h),h=n.generatedColumn,p(d,e),void(d=n)}p(d,c()),a++,h=0}for(;a<n.generatedLine;)l.add(c()),a++;if(h<n.generatedColumn){var r=u[s]||"";l.add(r.substr(0,n.generatedColumn)),u[s]=r.substr(n.generatedColumn),h=n.generatedColumn}d=n},this),s<u.length&&(d&&p(d,c()),l.add(u.splice(s).join(""))),t.sources.forEach(function(n){var r=t.sourceContentFor(n);null!=r&&(null!=o&&(n=e.join(o,n)),l.setSourceContent(n,r))}),l;function p(n,r){if(null===n||void 0===n.source)l.add(r);else{var t=o?e.join(o,n.source):n.source;l.add(new i(n.originalLine,n.originalColumn,t,r,n.name))}}},i.prototype.add=function(n){if(Array.isArray(n))n.forEach(function(n){this.add(n)},this);else{if(!n[o]&&"string"!=typeof n)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+n);n&&this.children.push(n)}return this},i.prototype.prepend=function(n){if(Array.isArray(n))for(var e=n.length-1;e>=0;e--)this.prepend(n[e]);else{if(!n[o]&&"string"!=typeof n)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+n);this.children.unshift(n)}return this},i.prototype.walk=function(n){for(var e,r=0,t=this.children.length;r<t;r++)(e=this.children[r])[o]?e.walk(n):""!==e&&n(e,{source:this.source,line:this.line,column:this.column,name:this.name})},i.prototype.join=function(n){var e,r,t=this.children.length;if(t>0){for(e=[],r=0;r<t-1;r++)e.push(this.children[r]),e.push(n);e.push(this.children[r]),this.children=e}return this},i.prototype.replaceRight=function(n,e){var r=this.children[this.children.length-1];return r[o]?r.replaceRight(n,e):"string"==typeof r?this.children[this.children.length-1]=r.replace(n,e):this.children.push("".replace(n,e)),this},i.prototype.setSourceContent=function(n,r){this.sourceContents[e.toSetString(n)]=r},i.prototype.walkSourceContents=function(n){for(var r=0,t=this.children.length;r<t;r++)this.children[r][o]&&this.children[r].walkSourceContents(n);var i=Object.keys(this.sourceContents);for(r=0,t=i.length;r<t;r++)n(e.fromSetString(i[r]),this.sourceContents[i[r]])},i.prototype.toString=function(){var n="";return this.walk(function(e){n+=e}),n},i.prototype.toStringWithSourceMap=function(e){var r={code:"",line:1,column:0},o=new n(e),i=!1,l=null,u=null,s=null,c=null;return this.walk(function(n,e){r.code+=n,null!==e.source&&null!==e.line&&null!==e.column?(l===e.source&&u===e.line&&s===e.column&&c===e.name||o.addMapping({source:e.source,original:{line:e.line,column:e.column},generated:{line:r.line,column:r.column},name:e.name}),l=e.source,u=e.line,s=e.column,c=e.name,i=!0):i&&(o.addMapping({generated:{line:r.line,column:r.column}}),l=null,i=!1);for(var a=0,h=n.length;a<h;a++)n.charCodeAt(a)===t?(r.line++,r.column=0,a+1===h?(l=null,i=!1):i&&o.addMapping({source:e.source,original:{line:e.line,column:e.column},generated:{line:r.line,column:r.column},name:e.name})):r.column++}),this.walkSourceContents(function(n,e){o.setSourceContent(n,e)}),{code:r.code,map:o}},exports.SourceNode=i;
},{"./source-map-generator":"Wwhl","./util":"XUQW"}],"aRf0":[function(require,module,exports) {
exports.SourceMapGenerator=require("./lib/source-map-generator").SourceMapGenerator,exports.SourceMapConsumer=require("./lib/source-map-consumer").SourceMapConsumer,exports.SourceNode=require("./lib/source-node").SourceNode;
},{"./lib/source-map-generator":"Wwhl","./lib/source-map-consumer":"fmOz","./lib/source-node":"Qm02"}]},{},["aRf0"], null)
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