153 lines
		
	
	
		
			5.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			153 lines
		
	
	
		
			5.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
(function (global, factory) {
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  if (typeof exports === 'object' && typeof module !== 'undefined') {
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    factory(module, require('@jridgewell/gen-mapping'), require('@jridgewell/trace-mapping'));
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    module.exports = def(module);
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  } else if (typeof define === 'function' && define.amd) {
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    define(['module', '@jridgewell/gen-mapping', '@jridgewell/trace-mapping'], function(mod) {
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      factory.apply(this, arguments);
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      mod.exports = def(mod);
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    });
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  } else {
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    const mod = { exports: {} };
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    factory(mod, global.genMapping, global.traceMapping);
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    global = typeof globalThis !== 'undefined' ? globalThis : global || self;
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    global.sourceMap = def(mod);
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  }
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  function def(m) { return 'default' in m.exports ? m.exports.default : m.exports; }
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})(this, (function (module, require_genMapping, require_traceMapping) {
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"use strict";
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var __create = Object.create;
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var __defProp = Object.defineProperty;
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
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var __getOwnPropNames = Object.getOwnPropertyNames;
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var __getProtoOf = Object.getPrototypeOf;
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var __hasOwnProp = Object.prototype.hasOwnProperty;
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var __commonJS = (cb, mod) => function __require() {
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  return mod || (0, cb[__getOwnPropNames(cb)[0]])((mod = { exports: {} }).exports, mod), mod.exports;
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};
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var __export = (target, all) => {
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  for (var name in all)
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    __defProp(target, name, { get: all[name], enumerable: true });
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};
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var __copyProps = (to, from, except, desc) => {
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  if (from && typeof from === "object" || typeof from === "function") {
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    for (let key of __getOwnPropNames(from))
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      if (!__hasOwnProp.call(to, key) && key !== except)
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        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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  }
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  return to;
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};
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var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
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  // If the importer is in node compatibility mode or this is not an ESM
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  // file that has been converted to a CommonJS file using a Babel-
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  // compatible transform (i.e. "__esModule" has not been set), then set
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  // "default" to the CommonJS "module.exports" for node compatibility.
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  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
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  mod
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));
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var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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// umd:@jridgewell/trace-mapping
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var require_trace_mapping = __commonJS({
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  "umd:@jridgewell/trace-mapping"(exports, module2) {
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    module2.exports = require_traceMapping;
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  }
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});
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// umd:@jridgewell/gen-mapping
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var require_gen_mapping = __commonJS({
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  "umd:@jridgewell/gen-mapping"(exports, module2) {
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    module2.exports = require_genMapping;
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  }
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});
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// src/source-map.ts
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var source_map_exports = {};
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__export(source_map_exports, {
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  SourceMapConsumer: () => SourceMapConsumer,
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  SourceMapGenerator: () => SourceMapGenerator
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});
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module.exports = __toCommonJS(source_map_exports);
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var import_trace_mapping = __toESM(require_trace_mapping());
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var import_gen_mapping = __toESM(require_gen_mapping());
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var SourceMapConsumer = class _SourceMapConsumer {
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  constructor(map, mapUrl) {
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    const trace = this._map = new import_trace_mapping.AnyMap(map, mapUrl);
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    this.file = trace.file;
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    this.names = trace.names;
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    this.sourceRoot = trace.sourceRoot;
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    this.sources = trace.resolvedSources;
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    this.sourcesContent = trace.sourcesContent;
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    this.version = trace.version;
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  }
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  static fromSourceMap(map, mapUrl) {
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    if (map.toDecodedMap) {
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      return new _SourceMapConsumer(map.toDecodedMap(), mapUrl);
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    }
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    return new _SourceMapConsumer(map.toJSON(), mapUrl);
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  }
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  get mappings() {
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    return (0, import_trace_mapping.encodedMappings)(this._map);
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  }
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  originalPositionFor(needle) {
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    return (0, import_trace_mapping.originalPositionFor)(this._map, needle);
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  }
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  generatedPositionFor(originalPosition) {
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    return (0, import_trace_mapping.generatedPositionFor)(this._map, originalPosition);
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  }
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  allGeneratedPositionsFor(originalPosition) {
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    return (0, import_trace_mapping.allGeneratedPositionsFor)(this._map, originalPosition);
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  }
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  hasContentsOfAllSources() {
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    if (!this.sourcesContent || this.sourcesContent.length !== this.sources.length) {
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      return false;
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    }
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    for (const content of this.sourcesContent) {
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      if (content == null) {
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        return false;
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      }
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    }
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    return true;
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  }
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  sourceContentFor(source, nullOnMissing) {
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    const sourceContent = (0, import_trace_mapping.sourceContentFor)(this._map, source);
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    if (sourceContent != null) {
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      return sourceContent;
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    }
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    if (nullOnMissing) {
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      return null;
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    }
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    throw new Error(`"${source}" is not in the SourceMap.`);
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  }
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  eachMapping(callback, context) {
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    (0, import_trace_mapping.eachMapping)(this._map, context ? callback.bind(context) : callback);
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  }
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  destroy() {
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  }
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};
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var SourceMapGenerator = class _SourceMapGenerator {
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  constructor(opts) {
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    this._map = opts instanceof import_gen_mapping.GenMapping ? opts : new import_gen_mapping.GenMapping(opts);
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  }
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  static fromSourceMap(consumer) {
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    return new _SourceMapGenerator((0, import_gen_mapping.fromMap)(consumer));
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  }
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  addMapping(mapping) {
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    (0, import_gen_mapping.maybeAddMapping)(this._map, mapping);
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  }
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  setSourceContent(source, content) {
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    (0, import_gen_mapping.setSourceContent)(this._map, source, content);
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  }
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  toJSON() {
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    return (0, import_gen_mapping.toEncodedMap)(this._map);
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  }
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  toString() {
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    return JSON.stringify(this.toJSON());
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  }
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  toDecodedMap() {
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    return (0, import_gen_mapping.toDecodedMap)(this._map);
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  }
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};
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}));
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//# sourceMappingURL=source-map.umd.js.map
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