source-map.debug.js
1 (function webpackUniversalModuleDefinition(root, factory) { 2 if(typeof exports === 'object' && typeof module === 'object') 3 module.exports = factory(); 4 else if(typeof define === 'function' && define.amd) 5 define([], factory); 6 else if(typeof exports === 'object') 7 exports["sourceMap"] = factory(); 8 else 9 root["sourceMap"] = factory(); 10 })(this, function() { 11 return /******/ (function(modules) { // webpackBootstrap 12 /******/ // The module cache 13 /******/ var installedModules = {}; 14 /******/ 15 /******/ // The require function 16 /******/ function __webpack_require__(moduleId) { 17 /******/ 18 /******/ // Check if module is in cache 19 /******/ if(installedModules[moduleId]) 20 /******/ return installedModules[moduleId].exports; 21 /******/ 22 /******/ // Create a new module (and put it into the cache) 23 /******/ var module = installedModules[moduleId] = { 24 /******/ exports: {}, 25 /******/ id: moduleId, 26 /******/ loaded: false 27 /******/ }; 28 /******/ 29 /******/ // Execute the module function 30 /******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); 31 /******/ 32 /******/ // Flag the module as loaded 33 /******/ module.loaded = true; 34 /******/ 35 /******/ // Return the exports of the module 36 /******/ return module.exports; 37 /******/ } 38 /******/ 39 /******/ 40 /******/ // expose the modules object (__webpack_modules__) 41 /******/ __webpack_require__.m = modules; 42 /******/ 43 /******/ // expose the module cache 44 /******/ __webpack_require__.c = installedModules; 45 /******/ 46 /******/ // __webpack_public_path__ 47 /******/ __webpack_require__.p = ""; 48 /******/ 49 /******/ // Load entry module and return exports 50 /******/ return __webpack_require__(0); 51 /******/ }) 52 /************************************************************************/ 53 /******/ ([ 54 /* 0 */ 55 /***/ (function(module, exports, __webpack_require__) { 56 57 /* 58 * Copyright 2009-2011 Mozilla Foundation and contributors 59 * Licensed under the New BSD license. See LICENSE.txt or: 60 * http://opensource.org/licenses/BSD-3-Clause 61 */ 62 exports.SourceMapGenerator = __webpack_require__(1).SourceMapGenerator; 63 exports.SourceMapConsumer = __webpack_require__(7).SourceMapConsumer; 64 exports.SourceNode = __webpack_require__(10).SourceNode; 65 66 67 /***/ }), 68 /* 1 */ 69 /***/ (function(module, exports, __webpack_require__) { 70 71 /* -*- Mode: js; js-indent-level: 2; -*- */ 72 /* 73 * Copyright 2011 Mozilla Foundation and contributors 74 * Licensed under the New BSD license. See LICENSE or: 75 * http://opensource.org/licenses/BSD-3-Clause 76 */ 77 78 var base64VLQ = __webpack_require__(2); 79 var util = __webpack_require__(4); 80 var ArraySet = __webpack_require__(5).ArraySet; 81 var MappingList = __webpack_require__(6).MappingList; 82 83 /** 84 * An instance of the SourceMapGenerator represents a source map which is 85 * being built incrementally. You may pass an object with the following 86 * properties: 87 * 88 * - file: The filename of the generated source. 89 * - sourceRoot: A root for all relative URLs in this source map. 90 */ 91 function SourceMapGenerator(aArgs) { 92 if (!aArgs) { 93 aArgs = {}; 94 } 95 this._file = util.getArg(aArgs, 'file', null); 96 this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null); 97 this._skipValidation = util.getArg(aArgs, 'skipValidation', false); 98 this._sources = new ArraySet(); 99 this._names = new ArraySet(); 100 this._mappings = new MappingList(); 101 this._sourcesContents = null; 102 } 103 104 SourceMapGenerator.prototype._version = 3; 105 106 /** 107 * Creates a new SourceMapGenerator based on a SourceMapConsumer 108 * 109 * @param aSourceMapConsumer The SourceMap. 110 */ 111 SourceMapGenerator.fromSourceMap = 112 function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) { 113 var sourceRoot = aSourceMapConsumer.sourceRoot; 114 var generator = new SourceMapGenerator({ 115 file: aSourceMapConsumer.file, 116 sourceRoot: sourceRoot 117 }); 118 aSourceMapConsumer.eachMapping(function (mapping) { 119 var newMapping = { 120 generated: { 121 line: mapping.generatedLine, 122 column: mapping.generatedColumn 123 } 124 }; 125 126 if (mapping.source != null) { 127 newMapping.source = mapping.source; 128 if (sourceRoot != null) { 129 newMapping.source = util.relative(sourceRoot, newMapping.source); 130 } 131 132 newMapping.original = { 133 line: mapping.originalLine, 134 column: mapping.originalColumn 135 }; 136 137 if (mapping.name != null) { 138 newMapping.name = mapping.name; 139 } 140 } 141 142 generator.addMapping(newMapping); 143 }); 144 aSourceMapConsumer.sources.forEach(function (sourceFile) { 145 var sourceRelative = sourceFile; 146 if (sourceRoot !== null) { 147 sourceRelative = util.relative(sourceRoot, sourceFile); 148 } 149 150 if (!generator._sources.has(sourceRelative)) { 151 generator._sources.add(sourceRelative); 152 } 153 154 var content = aSourceMapConsumer.sourceContentFor(sourceFile); 155 if (content != null) { 156 generator.setSourceContent(sourceFile, content); 157 } 158 }); 159 return generator; 160 }; 161 162 /** 163 * Add a single mapping from original source line and column to the generated 164 * source's line and column for this source map being created. The mapping 165 * object should have the following properties: 166 * 167 * - generated: An object with the generated line and column positions. 168 * - original: An object with the original line and column positions. 169 * - source: The original source file (relative to the sourceRoot). 170 * - name: An optional original token name for this mapping. 171 */ 172 SourceMapGenerator.prototype.addMapping = 173 function SourceMapGenerator_addMapping(aArgs) { 174 var generated = util.getArg(aArgs, 'generated'); 175 var original = util.getArg(aArgs, 'original', null); 176 var source = util.getArg(aArgs, 'source', null); 177 var name = util.getArg(aArgs, 'name', null); 178 179 if (!this._skipValidation) { 180 this._validateMapping(generated, original, source, name); 181 } 182 183 if (source != null) { 184 source = String(source); 185 if (!this._sources.has(source)) { 186 this._sources.add(source); 187 } 188 } 189 190 if (name != null) { 191 name = String(name); 192 if (!this._names.has(name)) { 193 this._names.add(name); 194 } 195 } 196 197 this._mappings.add({ 198 generatedLine: generated.line, 199 generatedColumn: generated.column, 200 originalLine: original != null && original.line, 201 originalColumn: original != null && original.column, 202 source: source, 203 name: name 204 }); 205 }; 206 207 /** 208 * Set the source content for a source file. 209 */ 210 SourceMapGenerator.prototype.setSourceContent = 211 function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) { 212 var source = aSourceFile; 213 if (this._sourceRoot != null) { 214 source = util.relative(this._sourceRoot, source); 215 } 216 217 if (aSourceContent != null) { 218 // Add the source content to the _sourcesContents map. 219 // Create a new _sourcesContents map if the property is null. 220 if (!this._sourcesContents) { 221 this._sourcesContents = Object.create(null); 222 } 223 this._sourcesContents[util.toSetString(source)] = aSourceContent; 224 } else if (this._sourcesContents) { 225 // Remove the source file from the _sourcesContents map. 226 // If the _sourcesContents map is empty, set the property to null. 227 delete this._sourcesContents[util.toSetString(source)]; 228 if (Object.keys(this._sourcesContents).length === 0) { 229 this._sourcesContents = null; 230 } 231 } 232 }; 233 234 /** 235 * Applies the mappings of a sub-source-map for a specific source file to the 236 * source map being generated. Each mapping to the supplied source file is 237 * rewritten using the supplied source map. Note: The resolution for the 238 * resulting mappings is the minimium of this map and the supplied map. 239 * 240 * @param aSourceMapConsumer The source map to be applied. 241 * @param aSourceFile Optional. The filename of the source file. 242 * If omitted, SourceMapConsumer's file property will be used. 243 * @param aSourceMapPath Optional. The dirname of the path to the source map 244 * to be applied. If relative, it is relative to the SourceMapConsumer. 245 * This parameter is needed when the two source maps aren't in the same 246 * directory, and the source map to be applied contains relative source 247 * paths. If so, those relative source paths need to be rewritten 248 * relative to the SourceMapGenerator. 249 */ 250 SourceMapGenerator.prototype.applySourceMap = 251 function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) { 252 var sourceFile = aSourceFile; 253 // If aSourceFile is omitted, we will use the file property of the SourceMap 254 if (aSourceFile == null) { 255 if (aSourceMapConsumer.file == null) { 256 throw new Error( 257 'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' + 258 'or the source map\'s "file" property. Both were omitted.' 259 ); 260 } 261 sourceFile = aSourceMapConsumer.file; 262 } 263 var sourceRoot = this._sourceRoot; 264 // Make "sourceFile" relative if an absolute Url is passed. 265 if (sourceRoot != null) { 266 sourceFile = util.relative(sourceRoot, sourceFile); 267 } 268 // Applying the SourceMap can add and remove items from the sources and 269 // the names array. 270 var newSources = new ArraySet(); 271 var newNames = new ArraySet(); 272 273 // Find mappings for the "sourceFile" 274 this._mappings.unsortedForEach(function (mapping) { 275 if (mapping.source === sourceFile && mapping.originalLine != null) { 276 // Check if it can be mapped by the source map, then update the mapping. 277 var original = aSourceMapConsumer.originalPositionFor({ 278 line: mapping.originalLine, 279 column: mapping.originalColumn 280 }); 281 if (original.source != null) { 282 // Copy mapping 283 mapping.source = original.source; 284 if (aSourceMapPath != null) { 285 mapping.source = util.join(aSourceMapPath, mapping.source) 286 } 287 if (sourceRoot != null) { 288 mapping.source = util.relative(sourceRoot, mapping.source); 289 } 290 mapping.originalLine = original.line; 291 mapping.originalColumn = original.column; 292 if (original.name != null) { 293 mapping.name = original.name; 294 } 295 } 296 } 297 298 var source = mapping.source; 299 if (source != null && !newSources.has(source)) { 300 newSources.add(source); 301 } 302 303 var name = mapping.name; 304 if (name != null && !newNames.has(name)) { 305 newNames.add(name); 306 } 307 308 }, this); 309 this._sources = newSources; 310 this._names = newNames; 311 312 // Copy sourcesContents of applied map. 313 aSourceMapConsumer.sources.forEach(function (sourceFile) { 314 var content = aSourceMapConsumer.sourceContentFor(sourceFile); 315 if (content != null) { 316 if (aSourceMapPath != null) { 317 sourceFile = util.join(aSourceMapPath, sourceFile); 318 } 319 if (sourceRoot != null) { 320 sourceFile = util.relative(sourceRoot, sourceFile); 321 } 322 this.setSourceContent(sourceFile, content); 323 } 324 }, this); 325 }; 326 327 /** 328 * A mapping can have one of the three levels of data: 329 * 330 * 1. Just the generated position. 331 * 2. The Generated position, original position, and original source. 332 * 3. Generated and original position, original source, as well as a name 333 * token. 334 * 335 * To maintain consistency, we validate that any new mapping being added falls 336 * in to one of these categories. 337 */ 338 SourceMapGenerator.prototype._validateMapping = 339 function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource, 340 aName) { 341 // When aOriginal is truthy but has empty values for .line and .column, 342 // it is most likely a programmer error. In this case we throw a very 343 // specific error message to try to guide them the right way. 344 // For example: https://github.com/Polymer/polymer-bundler/pull/519 345 if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') { 346 throw new Error( 347 'original.line and original.column are not numbers -- you probably meant to omit ' + 348 'the original mapping entirely and only map the generated position. If so, pass ' + 349 'null for the original mapping instead of an object with empty or null values.' 350 ); 351 } 352 353 if (aGenerated && 'line' in aGenerated && 'column' in aGenerated 354 && aGenerated.line > 0 && aGenerated.column >= 0 355 && !aOriginal && !aSource && !aName) { 356 // Case 1. 357 return; 358 } 359 else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated 360 && aOriginal && 'line' in aOriginal && 'column' in aOriginal 361 && aGenerated.line > 0 && aGenerated.column >= 0 362 && aOriginal.line > 0 && aOriginal.column >= 0 363 && aSource) { 364 // Cases 2 and 3. 365 return; 366 } 367 else { 368 throw new Error('Invalid mapping: ' + JSON.stringify({ 369 generated: aGenerated, 370 source: aSource, 371 original: aOriginal, 372 name: aName 373 })); 374 } 375 }; 376 377 /** 378 * Serialize the accumulated mappings in to the stream of base 64 VLQs 379 * specified by the source map format. 380 */ 381 SourceMapGenerator.prototype._serializeMappings = 382 function SourceMapGenerator_serializeMappings() { 383 var previousGeneratedColumn = 0; 384 var previousGeneratedLine = 1; 385 var previousOriginalColumn = 0; 386 var previousOriginalLine = 0; 387 var previousName = 0; 388 var previousSource = 0; 389 var result = ''; 390 var next; 391 var mapping; 392 var nameIdx; 393 var sourceIdx; 394 395 var mappings = this._mappings.toArray(); 396 for (var i = 0, len = mappings.length; i < len; i++) { 397 mapping = mappings[i]; 398 next = '' 399 400 if (mapping.generatedLine !== previousGeneratedLine) { 401 previousGeneratedColumn = 0; 402 while (mapping.generatedLine !== previousGeneratedLine) { 403 next += ';'; 404 previousGeneratedLine++; 405 } 406 } 407 else { 408 if (i > 0) { 409 if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) { 410 continue; 411 } 412 next += ','; 413 } 414 } 415 416 next += base64VLQ.encode(mapping.generatedColumn 417 - previousGeneratedColumn); 418 previousGeneratedColumn = mapping.generatedColumn; 419 420 if (mapping.source != null) { 421 sourceIdx = this._sources.indexOf(mapping.source); 422 next += base64VLQ.encode(sourceIdx - previousSource); 423 previousSource = sourceIdx; 424 425 // lines are stored 0-based in SourceMap spec version 3 426 next += base64VLQ.encode(mapping.originalLine - 1 427 - previousOriginalLine); 428 previousOriginalLine = mapping.originalLine - 1; 429 430 next += base64VLQ.encode(mapping.originalColumn 431 - previousOriginalColumn); 432 previousOriginalColumn = mapping.originalColumn; 433 434 if (mapping.name != null) { 435 nameIdx = this._names.indexOf(mapping.name); 436 next += base64VLQ.encode(nameIdx - previousName); 437 previousName = nameIdx; 438 } 439 } 440 441 result += next; 442 } 443 444 return result; 445 }; 446 447 SourceMapGenerator.prototype._generateSourcesContent = 448 function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) { 449 return aSources.map(function (source) { 450 if (!this._sourcesContents) { 451 return null; 452 } 453 if (aSourceRoot != null) { 454 source = util.relative(aSourceRoot, source); 455 } 456 var key = util.toSetString(source); 457 return Object.prototype.hasOwnProperty.call(this._sourcesContents, key) 458 ? this._sourcesContents[key] 459 : null; 460 }, this); 461 }; 462 463 /** 464 * Externalize the source map. 465 */ 466 SourceMapGenerator.prototype.toJSON = 467 function SourceMapGenerator_toJSON() { 468 var map = { 469 version: this._version, 470 sources: this._sources.toArray(), 471 names: this._names.toArray(), 472 mappings: this._serializeMappings() 473 }; 474 if (this._file != null) { 475 map.file = this._file; 476 } 477 if (this._sourceRoot != null) { 478 map.sourceRoot = this._sourceRoot; 479 } 480 if (this._sourcesContents) { 481 map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot); 482 } 483 484 return map; 485 }; 486 487 /** 488 * Render the source map being generated to a string. 489 */ 490 SourceMapGenerator.prototype.toString = 491 function SourceMapGenerator_toString() { 492 return JSON.stringify(this.toJSON()); 493 }; 494 495 exports.SourceMapGenerator = SourceMapGenerator; 496 497 498 /***/ }), 499 /* 2 */ 500 /***/ (function(module, exports, __webpack_require__) { 501 502 /* -*- Mode: js; js-indent-level: 2; -*- */ 503 /* 504 * Copyright 2011 Mozilla Foundation and contributors 505 * Licensed under the New BSD license. See LICENSE or: 506 * http://opensource.org/licenses/BSD-3-Clause 507 * 508 * Based on the Base 64 VLQ implementation in Closure Compiler: 509 * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java 510 * 511 * Copyright 2011 The Closure Compiler Authors. All rights reserved. 512 * Redistribution and use in source and binary forms, with or without 513 * modification, are permitted provided that the following conditions are 514 * met: 515 * 516 * * Redistributions of source code must retain the above copyright 517 * notice, this list of conditions and the following disclaimer. 518 * * Redistributions in binary form must reproduce the above 519 * copyright notice, this list of conditions and the following 520 * disclaimer in the documentation and/or other materials provided 521 * with the distribution. 522 * * Neither the name of Google Inc. nor the names of its 523 * contributors may be used to endorse or promote products derived 524 * from this software without specific prior written permission. 525 * 526 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 527 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 528 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 529 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 530 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 531 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 532 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 533 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 534 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 535 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 536 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 537 */ 538 539 var base64 = __webpack_require__(3); 540 541 // A single base 64 digit can contain 6 bits of data. For the base 64 variable 542 // length quantities we use in the source map spec, the first bit is the sign, 543 // the next four bits are the actual value, and the 6th bit is the 544 // continuation bit. The continuation bit tells us whether there are more 545 // digits in this value following this digit. 546 // 547 // Continuation 548 // | Sign 549 // | | 550 // V V 551 // 101011 552 553 var VLQ_BASE_SHIFT = 5; 554 555 // binary: 100000 556 var VLQ_BASE = 1 << VLQ_BASE_SHIFT; 557 558 // binary: 011111 559 var VLQ_BASE_MASK = VLQ_BASE - 1; 560 561 // binary: 100000 562 var VLQ_CONTINUATION_BIT = VLQ_BASE; 563 564 /** 565 * Converts from a two-complement value to a value where the sign bit is 566 * placed in the least significant bit. For example, as decimals: 567 * 1 becomes 2 (10 binary), -1 becomes 3 (11 binary) 568 * 2 becomes 4 (100 binary), -2 becomes 5 (101 binary) 569 */ 570 function toVLQSigned(aValue) { 571 return aValue < 0 572 ? ((-aValue) << 1) + 1 573 : (aValue << 1) + 0; 574 } 575 576 /** 577 * Converts to a two-complement value from a value where the sign bit is 578 * placed in the least significant bit. For example, as decimals: 579 * 2 (10 binary) becomes 1, 3 (11 binary) becomes -1 580 * 4 (100 binary) becomes 2, 5 (101 binary) becomes -2 581 */ 582 function fromVLQSigned(aValue) { 583 var isNegative = (aValue & 1) === 1; 584 var shifted = aValue >> 1; 585 return isNegative 586 ? -shifted 587 : shifted; 588 } 589 590 /** 591 * Returns the base 64 VLQ encoded value. 592 */ 593 exports.encode = function base64VLQ_encode(aValue) { 594 var encoded = ""; 595 var digit; 596 597 var vlq = toVLQSigned(aValue); 598 599 do { 600 digit = vlq & VLQ_BASE_MASK; 601 vlq >>>= VLQ_BASE_SHIFT; 602 if (vlq > 0) { 603 // There are still more digits in this value, so we must make sure the 604 // continuation bit is marked. 605 digit |= VLQ_CONTINUATION_BIT; 606 } 607 encoded += base64.encode(digit); 608 } while (vlq > 0); 609 610 return encoded; 611 }; 612 613 /** 614 * Decodes the next base 64 VLQ value from the given string and returns the 615 * value and the rest of the string via the out parameter. 616 */ 617 exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) { 618 var strLen = aStr.length; 619 var result = 0; 620 var shift = 0; 621 var continuation, digit; 622 623 do { 624 if (aIndex >= strLen) { 625 throw new Error("Expected more digits in base 64 VLQ value."); 626 } 627 628 digit = base64.decode(aStr.charCodeAt(aIndex++)); 629 if (digit === -1) { 630 throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1)); 631 } 632 633 continuation = !!(digit & VLQ_CONTINUATION_BIT); 634 digit &= VLQ_BASE_MASK; 635 result = result + (digit << shift); 636 shift += VLQ_BASE_SHIFT; 637 } while (continuation); 638 639 aOutParam.value = fromVLQSigned(result); 640 aOutParam.rest = aIndex; 641 }; 642 643 644 /***/ }), 645 /* 3 */ 646 /***/ (function(module, exports) { 647 648 /* -*- Mode: js; js-indent-level: 2; -*- */ 649 /* 650 * Copyright 2011 Mozilla Foundation and contributors 651 * Licensed under the New BSD license. See LICENSE or: 652 * http://opensource.org/licenses/BSD-3-Clause 653 */ 654 655 var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split(''); 656 657 /** 658 * Encode an integer in the range of 0 to 63 to a single base 64 digit. 659 */ 660 exports.encode = function (number) { 661 if (0 <= number && number < intToCharMap.length) { 662 return intToCharMap[number]; 663 } 664 throw new TypeError("Must be between 0 and 63: " + number); 665 }; 666 667 /** 668 * Decode a single base 64 character code digit to an integer. Returns -1 on 669 * failure. 670 */ 671 exports.decode = function (charCode) { 672 var bigA = 65; // 'A' 673 var bigZ = 90; // 'Z' 674 675 var littleA = 97; // 'a' 676 var littleZ = 122; // 'z' 677 678 var zero = 48; // '0' 679 var nine = 57; // '9' 680 681 var plus = 43; // '+' 682 var slash = 47; // '/' 683 684 var littleOffset = 26; 685 var numberOffset = 52; 686 687 // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ 688 if (bigA <= charCode && charCode <= bigZ) { 689 return (charCode - bigA); 690 } 691 692 // 26 - 51: abcdefghijklmnopqrstuvwxyz 693 if (littleA <= charCode && charCode <= littleZ) { 694 return (charCode - littleA + littleOffset); 695 } 696 697 // 52 - 61: 0123456789 698 if (zero <= charCode && charCode <= nine) { 699 return (charCode - zero + numberOffset); 700 } 701 702 // 62: + 703 if (charCode == plus) { 704 return 62; 705 } 706 707 // 63: / 708 if (charCode == slash) { 709 return 63; 710 } 711 712 // Invalid base64 digit. 713 return -1; 714 }; 715 716 717 /***/ }), 718 /* 4 */ 719 /***/ (function(module, exports) { 720 721 /* -*- Mode: js; js-indent-level: 2; -*- */ 722 /* 723 * Copyright 2011 Mozilla Foundation and contributors 724 * Licensed under the New BSD license. See LICENSE or: 725 * http://opensource.org/licenses/BSD-3-Clause 726 */ 727 728 /** 729 * This is a helper function for getting values from parameter/options 730 * objects. 731 * 732 * @param args The object we are extracting values from 733 * @param name The name of the property we are getting. 734 * @param defaultValue An optional value to return if the property is missing 735 * from the object. If this is not specified and the property is missing, an 736 * error will be thrown. 737 */ 738 function getArg(aArgs, aName, aDefaultValue) { 739 if (aName in aArgs) { 740 return aArgs[aName]; 741 } else if (arguments.length === 3) { 742 return aDefaultValue; 743 } else { 744 throw new Error('"' + aName + '" is a required argument.'); 745 } 746 } 747 exports.getArg = getArg; 748 749 var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/; 750 var dataUrlRegexp = /^data:.+\,.+$/; 751 752 function urlParse(aUrl) { 753 var match = aUrl.match(urlRegexp); 754 if (!match) { 755 return null; 756 } 757 return { 758 scheme: match[1], 759 auth: match[2], 760 host: match[3], 761 port: match[4], 762 path: match[5] 763 }; 764 } 765 exports.urlParse = urlParse; 766 767 function urlGenerate(aParsedUrl) { 768 var url = ''; 769 if (aParsedUrl.scheme) { 770 url += aParsedUrl.scheme + ':'; 771 } 772 url += '//'; 773 if (aParsedUrl.auth) { 774 url += aParsedUrl.auth + '@'; 775 } 776 if (aParsedUrl.host) { 777 url += aParsedUrl.host; 778 } 779 if (aParsedUrl.port) { 780 url += ":" + aParsedUrl.port 781 } 782 if (aParsedUrl.path) { 783 url += aParsedUrl.path; 784 } 785 return url; 786 } 787 exports.urlGenerate = urlGenerate; 788 789 /** 790 * Normalizes a path, or the path portion of a URL: 791 * 792 * - Replaces consecutive slashes with one slash. 793 * - Removes unnecessary '.' parts. 794 * - Removes unnecessary '<dir>/..' parts. 795 * 796 * Based on code in the Node.js 'path' core module. 797 * 798 * @param aPath The path or url to normalize. 799 */ 800 function normalize(aPath) { 801 var path = aPath; 802 var url = urlParse(aPath); 803 if (url) { 804 if (!url.path) { 805 return aPath; 806 } 807 path = url.path; 808 } 809 var isAbsolute = exports.isAbsolute(path); 810 811 var parts = path.split(/\/+/); 812 for (var part, up = 0, i = parts.length - 1; i >= 0; i--) { 813 part = parts[i]; 814 if (part === '.') { 815 parts.splice(i, 1); 816 } else if (part === '..') { 817 up++; 818 } else if (up > 0) { 819 if (part === '') { 820 // The first part is blank if the path is absolute. Trying to go 821 // above the root is a no-op. Therefore we can remove all '..' parts 822 // directly after the root. 823 parts.splice(i + 1, up); 824 up = 0; 825 } else { 826 parts.splice(i, 2); 827 up--; 828 } 829 } 830 } 831 path = parts.join('/'); 832 833 if (path === '') { 834 path = isAbsolute ? '/' : '.'; 835 } 836 837 if (url) { 838 url.path = path; 839 return urlGenerate(url); 840 } 841 return path; 842 } 843 exports.normalize = normalize; 844 845 /** 846 * Joins two paths/URLs. 847 * 848 * @param aRoot The root path or URL. 849 * @param aPath The path or URL to be joined with the root. 850 * 851 * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a 852 * scheme-relative URL: Then the scheme of aRoot, if any, is prepended 853 * first. 854 * - Otherwise aPath is a path. If aRoot is a URL, then its path portion 855 * is updated with the result and aRoot is returned. Otherwise the result 856 * is returned. 857 * - If aPath is absolute, the result is aPath. 858 * - Otherwise the two paths are joined with a slash. 859 * - Joining for example 'http://' and 'www.example.com' is also supported. 860 */ 861 function join(aRoot, aPath) { 862 if (aRoot === "") { 863 aRoot = "."; 864 } 865 if (aPath === "") { 866 aPath = "."; 867 } 868 var aPathUrl = urlParse(aPath); 869 var aRootUrl = urlParse(aRoot); 870 if (aRootUrl) { 871 aRoot = aRootUrl.path || '/'; 872 } 873 874 // `join(foo, '//www.example.org')` 875 if (aPathUrl && !aPathUrl.scheme) { 876 if (aRootUrl) { 877 aPathUrl.scheme = aRootUrl.scheme; 878 } 879 return urlGenerate(aPathUrl); 880 } 881 882 if (aPathUrl || aPath.match(dataUrlRegexp)) { 883 return aPath; 884 } 885 886 // `join('http://', 'www.example.com')` 887 if (aRootUrl && !aRootUrl.host && !aRootUrl.path) { 888 aRootUrl.host = aPath; 889 return urlGenerate(aRootUrl); 890 } 891 892 var joined = aPath.charAt(0) === '/' 893 ? aPath 894 : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath); 895 896 if (aRootUrl) { 897 aRootUrl.path = joined; 898 return urlGenerate(aRootUrl); 899 } 900 return joined; 901 } 902 exports.join = join; 903 904 exports.isAbsolute = function (aPath) { 905 return aPath.charAt(0) === '/' || urlRegexp.test(aPath); 906 }; 907 908 /** 909 * Make a path relative to a URL or another path. 910 * 911 * @param aRoot The root path or URL. 912 * @param aPath The path or URL to be made relative to aRoot. 913 */ 914 function relative(aRoot, aPath) { 915 if (aRoot === "") { 916 aRoot = "."; 917 } 918 919 aRoot = aRoot.replace(/\/$/, ''); 920 921 // It is possible for the path to be above the root. In this case, simply 922 // checking whether the root is a prefix of the path won't work. Instead, we 923 // need to remove components from the root one by one, until either we find 924 // a prefix that fits, or we run out of components to remove. 925 var level = 0; 926 while (aPath.indexOf(aRoot + '/') !== 0) { 927 var index = aRoot.lastIndexOf("/"); 928 if (index < 0) { 929 return aPath; 930 } 931 932 // If the only part of the root that is left is the scheme (i.e. http://, 933 // file:///, etc.), one or more slashes (/), or simply nothing at all, we 934 // have exhausted all components, so the path is not relative to the root. 935 aRoot = aRoot.slice(0, index); 936 if (aRoot.match(/^([^\/]+:\/)?\/*$/)) { 937 return aPath; 938 } 939 940 ++level; 941 } 942 943 // Make sure we add a "../" for each component we removed from the root. 944 return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1); 945 } 946 exports.relative = relative; 947 948 var supportsNullProto = (function () { 949 var obj = Object.create(null); 950 return !('__proto__' in obj); 951 }()); 952 953 function identity (s) { 954 return s; 955 } 956 957 /** 958 * Because behavior goes wacky when you set `__proto__` on objects, we 959 * have to prefix all the strings in our set with an arbitrary character. 960 * 961 * See https://github.com/mozilla/source-map/pull/31 and 962 * https://github.com/mozilla/source-map/issues/30 963 * 964 * @param String aStr 965 */ 966 function toSetString(aStr) { 967 if (isProtoString(aStr)) { 968 return '$' + aStr; 969 } 970 971 return aStr; 972 } 973 exports.toSetString = supportsNullProto ? identity : toSetString; 974 975 function fromSetString(aStr) { 976 if (isProtoString(aStr)) { 977 return aStr.slice(1); 978 } 979 980 return aStr; 981 } 982 exports.fromSetString = supportsNullProto ? identity : fromSetString; 983 984 function isProtoString(s) { 985 if (!s) { 986 return false; 987 } 988 989 var length = s.length; 990 991 if (length < 9 /* "__proto__".length */) { 992 return false; 993 } 994 995 if (s.charCodeAt(length - 1) !== 95 /* '_' */ || 996 s.charCodeAt(length - 2) !== 95 /* '_' */ || 997 s.charCodeAt(length - 3) !== 111 /* 'o' */ || 998 s.charCodeAt(length - 4) !== 116 /* 't' */ || 999 s.charCodeAt(length - 5) !== 111 /* 'o' */ || 1000 s.charCodeAt(length - 6) !== 114 /* 'r' */ || 1001 s.charCodeAt(length - 7) !== 112 /* 'p' */ || 1002 s.charCodeAt(length - 8) !== 95 /* '_' */ || 1003 s.charCodeAt(length - 9) !== 95 /* '_' */) { 1004 return false; 1005 } 1006 1007 for (var i = length - 10; i >= 0; i--) { 1008 if (s.charCodeAt(i) !== 36 /* '$' */) { 1009 return false; 1010 } 1011 } 1012 1013 return true; 1014 } 1015 1016 /** 1017 * Comparator between two mappings where the original positions are compared. 1018 * 1019 * Optionally pass in `true` as `onlyCompareGenerated` to consider two 1020 * mappings with the same original source/line/column, but different generated 1021 * line and column the same. Useful when searching for a mapping with a 1022 * stubbed out mapping. 1023 */ 1024 function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) { 1025 var cmp = strcmp(mappingA.source, mappingB.source); 1026 if (cmp !== 0) { 1027 return cmp; 1028 } 1029 1030 cmp = mappingA.originalLine - mappingB.originalLine; 1031 if (cmp !== 0) { 1032 return cmp; 1033 } 1034 1035 cmp = mappingA.originalColumn - mappingB.originalColumn; 1036 if (cmp !== 0 || onlyCompareOriginal) { 1037 return cmp; 1038 } 1039 1040 cmp = mappingA.generatedColumn - mappingB.generatedColumn; 1041 if (cmp !== 0) { 1042 return cmp; 1043 } 1044 1045 cmp = mappingA.generatedLine - mappingB.generatedLine; 1046 if (cmp !== 0) { 1047 return cmp; 1048 } 1049 1050 return strcmp(mappingA.name, mappingB.name); 1051 } 1052 exports.compareByOriginalPositions = compareByOriginalPositions; 1053 1054 /** 1055 * Comparator between two mappings with deflated source and name indices where 1056 * the generated positions are compared. 1057 * 1058 * Optionally pass in `true` as `onlyCompareGenerated` to consider two 1059 * mappings with the same generated line and column, but different 1060 * source/name/original line and column the same. Useful when searching for a 1061 * mapping with a stubbed out mapping. 1062 */ 1063 function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) { 1064 var cmp = mappingA.generatedLine - mappingB.generatedLine; 1065 if (cmp !== 0) { 1066 return cmp; 1067 } 1068 1069 cmp = mappingA.generatedColumn - mappingB.generatedColumn; 1070 if (cmp !== 0 || onlyCompareGenerated) { 1071 return cmp; 1072 } 1073 1074 cmp = strcmp(mappingA.source, mappingB.source); 1075 if (cmp !== 0) { 1076 return cmp; 1077 } 1078 1079 cmp = mappingA.originalLine - mappingB.originalLine; 1080 if (cmp !== 0) { 1081 return cmp; 1082 } 1083 1084 cmp = mappingA.originalColumn - mappingB.originalColumn; 1085 if (cmp !== 0) { 1086 return cmp; 1087 } 1088 1089 return strcmp(mappingA.name, mappingB.name); 1090 } 1091 exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated; 1092 1093 function strcmp(aStr1, aStr2) { 1094 if (aStr1 === aStr2) { 1095 return 0; 1096 } 1097 1098 if (aStr1 === null) { 1099 return 1; // aStr2 !== null 1100 } 1101 1102 if (aStr2 === null) { 1103 return -1; // aStr1 !== null 1104 } 1105 1106 if (aStr1 > aStr2) { 1107 return 1; 1108 } 1109 1110 return -1; 1111 } 1112 1113 /** 1114 * Comparator between two mappings with inflated source and name strings where 1115 * the generated positions are compared. 1116 */ 1117 function compareByGeneratedPositionsInflated(mappingA, mappingB) { 1118 var cmp = mappingA.generatedLine - mappingB.generatedLine; 1119 if (cmp !== 0) { 1120 return cmp; 1121 } 1122 1123 cmp = mappingA.generatedColumn - mappingB.generatedColumn; 1124 if (cmp !== 0) { 1125 return cmp; 1126 } 1127 1128 cmp = strcmp(mappingA.source, mappingB.source); 1129 if (cmp !== 0) { 1130 return cmp; 1131 } 1132 1133 cmp = mappingA.originalLine - mappingB.originalLine; 1134 if (cmp !== 0) { 1135 return cmp; 1136 } 1137 1138 cmp = mappingA.originalColumn - mappingB.originalColumn; 1139 if (cmp !== 0) { 1140 return cmp; 1141 } 1142 1143 return strcmp(mappingA.name, mappingB.name); 1144 } 1145 exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated; 1146 1147 /** 1148 * Strip any JSON XSSI avoidance prefix from the string (as documented 1149 * in the source maps specification), and then parse the string as 1150 * JSON. 1151 */ 1152 function parseSourceMapInput(str) { 1153 return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, '')); 1154 } 1155 exports.parseSourceMapInput = parseSourceMapInput; 1156 1157 /** 1158 * Compute the URL of a source given the the source root, the source's 1159 * URL, and the source map's URL. 1160 */ 1161 function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) { 1162 sourceURL = sourceURL || ''; 1163 1164 if (sourceRoot) { 1165 // This follows what Chrome does. 1166 if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') { 1167 sourceRoot += '/'; 1168 } 1169 // The spec says: 1170 // Line 4: An optional source root, useful for relocating source 1171 // files on a server or removing repeated values in the 1172 // “sources” entry. This value is prepended to the individual 1173 // entries in the “source” field. 1174 sourceURL = sourceRoot + sourceURL; 1175 } 1176 1177 // Historically, SourceMapConsumer did not take the sourceMapURL as 1178 // a parameter. This mode is still somewhat supported, which is why 1179 // this code block is conditional. However, it's preferable to pass 1180 // the source map URL to SourceMapConsumer, so that this function 1181 // can implement the source URL resolution algorithm as outlined in 1182 // the spec. This block is basically the equivalent of: 1183 // new URL(sourceURL, sourceMapURL).toString() 1184 // ... except it avoids using URL, which wasn't available in the 1185 // older releases of node still supported by this library. 1186 // 1187 // The spec says: 1188 // If the sources are not absolute URLs after prepending of the 1189 // “sourceRoot”, the sources are resolved relative to the 1190 // SourceMap (like resolving script src in a html document). 1191 if (sourceMapURL) { 1192 var parsed = urlParse(sourceMapURL); 1193 if (!parsed) { 1194 throw new Error("sourceMapURL could not be parsed"); 1195 } 1196 if (parsed.path) { 1197 // Strip the last path component, but keep the "/". 1198 var index = parsed.path.lastIndexOf('/'); 1199 if (index >= 0) { 1200 parsed.path = parsed.path.substring(0, index + 1); 1201 } 1202 } 1203 sourceURL = join(urlGenerate(parsed), sourceURL); 1204 } 1205 1206 return normalize(sourceURL); 1207 } 1208 exports.computeSourceURL = computeSourceURL; 1209 1210 1211 /***/ }), 1212 /* 5 */ 1213 /***/ (function(module, exports, __webpack_require__) { 1214 1215 /* -*- Mode: js; js-indent-level: 2; -*- */ 1216 /* 1217 * Copyright 2011 Mozilla Foundation and contributors 1218 * Licensed under the New BSD license. See LICENSE or: 1219 * http://opensource.org/licenses/BSD-3-Clause 1220 */ 1221 1222 var util = __webpack_require__(4); 1223 var has = Object.prototype.hasOwnProperty; 1224 var hasNativeMap = typeof Map !== "undefined"; 1225 1226 /** 1227 * A data structure which is a combination of an array and a set. Adding a new 1228 * member is O(1), testing for membership is O(1), and finding the index of an 1229 * element is O(1). Removing elements from the set is not supported. Only 1230 * strings are supported for membership. 1231 */ 1232 function ArraySet() { 1233 this._array = []; 1234 this._set = hasNativeMap ? new Map() : Object.create(null); 1235 } 1236 1237 /** 1238 * Static method for creating ArraySet instances from an existing array. 1239 */ 1240 ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) { 1241 var set = new ArraySet(); 1242 for (var i = 0, len = aArray.length; i < len; i++) { 1243 set.add(aArray[i], aAllowDuplicates); 1244 } 1245 return set; 1246 }; 1247 1248 /** 1249 * Return how many unique items are in this ArraySet. If duplicates have been 1250 * added, than those do not count towards the size. 1251 * 1252 * @returns Number 1253 */ 1254 ArraySet.prototype.size = function ArraySet_size() { 1255 return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length; 1256 }; 1257 1258 /** 1259 * Add the given string to this set. 1260 * 1261 * @param String aStr 1262 */ 1263 ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) { 1264 var sStr = hasNativeMap ? aStr : util.toSetString(aStr); 1265 var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr); 1266 var idx = this._array.length; 1267 if (!isDuplicate || aAllowDuplicates) { 1268 this._array.push(aStr); 1269 } 1270 if (!isDuplicate) { 1271 if (hasNativeMap) { 1272 this._set.set(aStr, idx); 1273 } else { 1274 this._set[sStr] = idx; 1275 } 1276 } 1277 }; 1278 1279 /** 1280 * Is the given string a member of this set? 1281 * 1282 * @param String aStr 1283 */ 1284 ArraySet.prototype.has = function ArraySet_has(aStr) { 1285 if (hasNativeMap) { 1286 return this._set.has(aStr); 1287 } else { 1288 var sStr = util.toSetString(aStr); 1289 return has.call(this._set, sStr); 1290 } 1291 }; 1292 1293 /** 1294 * What is the index of the given string in the array? 1295 * 1296 * @param String aStr 1297 */ 1298 ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) { 1299 if (hasNativeMap) { 1300 var idx = this._set.get(aStr); 1301 if (idx >= 0) { 1302 return idx; 1303 } 1304 } else { 1305 var sStr = util.toSetString(aStr); 1306 if (has.call(this._set, sStr)) { 1307 return this._set[sStr]; 1308 } 1309 } 1310 1311 throw new Error('"' + aStr + '" is not in the set.'); 1312 }; 1313 1314 /** 1315 * What is the element at the given index? 1316 * 1317 * @param Number aIdx 1318 */ 1319 ArraySet.prototype.at = function ArraySet_at(aIdx) { 1320 if (aIdx >= 0 && aIdx < this._array.length) { 1321 return this._array[aIdx]; 1322 } 1323 throw new Error('No element indexed by ' + aIdx); 1324 }; 1325 1326 /** 1327 * Returns the array representation of this set (which has the proper indices 1328 * indicated by indexOf). Note that this is a copy of the internal array used 1329 * for storing the members so that no one can mess with internal state. 1330 */ 1331 ArraySet.prototype.toArray = function ArraySet_toArray() { 1332 return this._array.slice(); 1333 }; 1334 1335 exports.ArraySet = ArraySet; 1336 1337 1338 /***/ }), 1339 /* 6 */ 1340 /***/ (function(module, exports, __webpack_require__) { 1341 1342 /* -*- Mode: js; js-indent-level: 2; -*- */ 1343 /* 1344 * Copyright 2014 Mozilla Foundation and contributors 1345 * Licensed under the New BSD license. See LICENSE or: 1346 * http://opensource.org/licenses/BSD-3-Clause 1347 */ 1348 1349 var util = __webpack_require__(4); 1350 1351 /** 1352 * Determine whether mappingB is after mappingA with respect to generated 1353 * position. 1354 */ 1355 function generatedPositionAfter(mappingA, mappingB) { 1356 // Optimized for most common case 1357 var lineA = mappingA.generatedLine; 1358 var lineB = mappingB.generatedLine; 1359 var columnA = mappingA.generatedColumn; 1360 var columnB = mappingB.generatedColumn; 1361 return lineB > lineA || lineB == lineA && columnB >= columnA || 1362 util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0; 1363 } 1364 1365 /** 1366 * A data structure to provide a sorted view of accumulated mappings in a 1367 * performance conscious manner. It trades a neglibable overhead in general 1368 * case for a large speedup in case of mappings being added in order. 1369 */ 1370 function MappingList() { 1371 this._array = []; 1372 this._sorted = true; 1373 // Serves as infimum 1374 this._last = {generatedLine: -1, generatedColumn: 0}; 1375 } 1376 1377 /** 1378 * Iterate through internal items. This method takes the same arguments that 1379 * `Array.prototype.forEach` takes. 1380 * 1381 * NOTE: The order of the mappings is NOT guaranteed. 1382 */ 1383 MappingList.prototype.unsortedForEach = 1384 function MappingList_forEach(aCallback, aThisArg) { 1385 this._array.forEach(aCallback, aThisArg); 1386 }; 1387 1388 /** 1389 * Add the given source mapping. 1390 * 1391 * @param Object aMapping 1392 */ 1393 MappingList.prototype.add = function MappingList_add(aMapping) { 1394 if (generatedPositionAfter(this._last, aMapping)) { 1395 this._last = aMapping; 1396 this._array.push(aMapping); 1397 } else { 1398 this._sorted = false; 1399 this._array.push(aMapping); 1400 } 1401 }; 1402 1403 /** 1404 * Returns the flat, sorted array of mappings. The mappings are sorted by 1405 * generated position. 1406 * 1407 * WARNING: This method returns internal data without copying, for 1408 * performance. The return value must NOT be mutated, and should be treated as 1409 * an immutable borrow. If you want to take ownership, you must make your own 1410 * copy. 1411 */ 1412 MappingList.prototype.toArray = function MappingList_toArray() { 1413 if (!this._sorted) { 1414 this._array.sort(util.compareByGeneratedPositionsInflated); 1415 this._sorted = true; 1416 } 1417 return this._array; 1418 }; 1419 1420 exports.MappingList = MappingList; 1421 1422 1423 /***/ }), 1424 /* 7 */ 1425 /***/ (function(module, exports, __webpack_require__) { 1426 1427 /* -*- Mode: js; js-indent-level: 2; -*- */ 1428 /* 1429 * Copyright 2011 Mozilla Foundation and contributors 1430 * Licensed under the New BSD license. See LICENSE or: 1431 * http://opensource.org/licenses/BSD-3-Clause 1432 */ 1433 1434 var util = __webpack_require__(4); 1435 var binarySearch = __webpack_require__(8); 1436 var ArraySet = __webpack_require__(5).ArraySet; 1437 var base64VLQ = __webpack_require__(2); 1438 var quickSort = __webpack_require__(9).quickSort; 1439 1440 function SourceMapConsumer(aSourceMap, aSourceMapURL) { 1441 var sourceMap = aSourceMap; 1442 if (typeof aSourceMap === 'string') { 1443 sourceMap = util.parseSourceMapInput(aSourceMap); 1444 } 1445 1446 return sourceMap.sections != null 1447 ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL) 1448 : new BasicSourceMapConsumer(sourceMap, aSourceMapURL); 1449 } 1450 1451 SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) { 1452 return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL); 1453 } 1454 1455 /** 1456 * The version of the source mapping spec that we are consuming. 1457 */ 1458 SourceMapConsumer.prototype._version = 3; 1459 1460 // `__generatedMappings` and `__originalMappings` are arrays that hold the 1461 // parsed mapping coordinates from the source map's "mappings" attribute. They 1462 // are lazily instantiated, accessed via the `_generatedMappings` and 1463 // `_originalMappings` getters respectively, and we only parse the mappings 1464 // and create these arrays once queried for a source location. We jump through 1465 // these hoops because there can be many thousands of mappings, and parsing 1466 // them is expensive, so we only want to do it if we must. 1467 // 1468 // Each object in the arrays is of the form: 1469 // 1470 // { 1471 // generatedLine: The line number in the generated code, 1472 // generatedColumn: The column number in the generated code, 1473 // source: The path to the original source file that generated this 1474 // chunk of code, 1475 // originalLine: The line number in the original source that 1476 // corresponds to this chunk of generated code, 1477 // originalColumn: The column number in the original source that 1478 // corresponds to this chunk of generated code, 1479 // name: The name of the original symbol which generated this chunk of 1480 // code. 1481 // } 1482 // 1483 // All properties except for `generatedLine` and `generatedColumn` can be 1484 // `null`. 1485 // 1486 // `_generatedMappings` is ordered by the generated positions. 1487 // 1488 // `_originalMappings` is ordered by the original positions. 1489 1490 SourceMapConsumer.prototype.__generatedMappings = null; 1491 Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', { 1492 configurable: true, 1493 enumerable: true, 1494 get: function () { 1495 if (!this.__generatedMappings) { 1496 this._parseMappings(this._mappings, this.sourceRoot); 1497 } 1498 1499 return this.__generatedMappings; 1500 } 1501 }); 1502 1503 SourceMapConsumer.prototype.__originalMappings = null; 1504 Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', { 1505 configurable: true, 1506 enumerable: true, 1507 get: function () { 1508 if (!this.__originalMappings) { 1509 this._parseMappings(this._mappings, this.sourceRoot); 1510 } 1511 1512 return this.__originalMappings; 1513 } 1514 }); 1515 1516 SourceMapConsumer.prototype._charIsMappingSeparator = 1517 function SourceMapConsumer_charIsMappingSeparator(aStr, index) { 1518 var c = aStr.charAt(index); 1519 return c === ";" || c === ","; 1520 }; 1521 1522 /** 1523 * Parse the mappings in a string in to a data structure which we can easily 1524 * query (the ordered arrays in the `this.__generatedMappings` and 1525 * `this.__originalMappings` properties). 1526 */ 1527 SourceMapConsumer.prototype._parseMappings = 1528 function SourceMapConsumer_parseMappings(aStr, aSourceRoot) { 1529 throw new Error("Subclasses must implement _parseMappings"); 1530 }; 1531 1532 SourceMapConsumer.GENERATED_ORDER = 1; 1533 SourceMapConsumer.ORIGINAL_ORDER = 2; 1534 1535 SourceMapConsumer.GREATEST_LOWER_BOUND = 1; 1536 SourceMapConsumer.LEAST_UPPER_BOUND = 2; 1537 1538 /** 1539 * Iterate over each mapping between an original source/line/column and a 1540 * generated line/column in this source map. 1541 * 1542 * @param Function aCallback 1543 * The function that is called with each mapping. 1544 * @param Object aContext 1545 * Optional. If specified, this object will be the value of `this` every 1546 * time that `aCallback` is called. 1547 * @param aOrder 1548 * Either `SourceMapConsumer.GENERATED_ORDER` or 1549 * `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to 1550 * iterate over the mappings sorted by the generated file's line/column 1551 * order or the original's source/line/column order, respectively. Defaults to 1552 * `SourceMapConsumer.GENERATED_ORDER`. 1553 */ 1554 SourceMapConsumer.prototype.eachMapping = 1555 function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) { 1556 var context = aContext || null; 1557 var order = aOrder || SourceMapConsumer.GENERATED_ORDER; 1558 1559 var mappings; 1560 switch (order) { 1561 case SourceMapConsumer.GENERATED_ORDER: 1562 mappings = this._generatedMappings; 1563 break; 1564 case SourceMapConsumer.ORIGINAL_ORDER: 1565 mappings = this._originalMappings; 1566 break; 1567 default: 1568 throw new Error("Unknown order of iteration."); 1569 } 1570 1571 var sourceRoot = this.sourceRoot; 1572 mappings.map(function (mapping) { 1573 var source = mapping.source === null ? null : this._sources.at(mapping.source); 1574 source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL); 1575 return { 1576 source: source, 1577 generatedLine: mapping.generatedLine, 1578 generatedColumn: mapping.generatedColumn, 1579 originalLine: mapping.originalLine, 1580 originalColumn: mapping.originalColumn, 1581 name: mapping.name === null ? null : this._names.at(mapping.name) 1582 }; 1583 }, this).forEach(aCallback, context); 1584 }; 1585 1586 /** 1587 * Returns all generated line and column information for the original source, 1588 * line, and column provided. If no column is provided, returns all mappings 1589 * corresponding to a either the line we are searching for or the next 1590 * closest line that has any mappings. Otherwise, returns all mappings 1591 * corresponding to the given line and either the column we are searching for 1592 * or the next closest column that has any offsets. 1593 * 1594 * The only argument is an object with the following properties: 1595 * 1596 * - source: The filename of the original source. 1597 * - line: The line number in the original source. The line number is 1-based. 1598 * - column: Optional. the column number in the original source. 1599 * The column number is 0-based. 1600 * 1601 * and an array of objects is returned, each with the following properties: 1602 * 1603 * - line: The line number in the generated source, or null. The 1604 * line number is 1-based. 1605 * - column: The column number in the generated source, or null. 1606 * The column number is 0-based. 1607 */ 1608 SourceMapConsumer.prototype.allGeneratedPositionsFor = 1609 function SourceMapConsumer_allGeneratedPositionsFor(aArgs) { 1610 var line = util.getArg(aArgs, 'line'); 1611 1612 // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping 1613 // returns the index of the closest mapping less than the needle. By 1614 // setting needle.originalColumn to 0, we thus find the last mapping for 1615 // the given line, provided such a mapping exists. 1616 var needle = { 1617 source: util.getArg(aArgs, 'source'), 1618 originalLine: line, 1619 originalColumn: util.getArg(aArgs, 'column', 0) 1620 }; 1621 1622 needle.source = this._findSourceIndex(needle.source); 1623 if (needle.source < 0) { 1624 return []; 1625 } 1626 1627 var mappings = []; 1628 1629 var index = this._findMapping(needle, 1630 this._originalMappings, 1631 "originalLine", 1632 "originalColumn", 1633 util.compareByOriginalPositions, 1634 binarySearch.LEAST_UPPER_BOUND); 1635 if (index >= 0) { 1636 var mapping = this._originalMappings[index]; 1637 1638 if (aArgs.column === undefined) { 1639 var originalLine = mapping.originalLine; 1640 1641 // Iterate until either we run out of mappings, or we run into 1642 // a mapping for a different line than the one we found. Since 1643 // mappings are sorted, this is guaranteed to find all mappings for 1644 // the line we found. 1645 while (mapping && mapping.originalLine === originalLine) { 1646 mappings.push({ 1647 line: util.getArg(mapping, 'generatedLine', null), 1648 column: util.getArg(mapping, 'generatedColumn', null), 1649 lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) 1650 }); 1651 1652 mapping = this._originalMappings[++index]; 1653 } 1654 } else { 1655 var originalColumn = mapping.originalColumn; 1656 1657 // Iterate until either we run out of mappings, or we run into 1658 // a mapping for a different line than the one we were searching for. 1659 // Since mappings are sorted, this is guaranteed to find all mappings for 1660 // the line we are searching for. 1661 while (mapping && 1662 mapping.originalLine === line && 1663 mapping.originalColumn == originalColumn) { 1664 mappings.push({ 1665 line: util.getArg(mapping, 'generatedLine', null), 1666 column: util.getArg(mapping, 'generatedColumn', null), 1667 lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) 1668 }); 1669 1670 mapping = this._originalMappings[++index]; 1671 } 1672 } 1673 } 1674 1675 return mappings; 1676 }; 1677 1678 exports.SourceMapConsumer = SourceMapConsumer; 1679 1680 /** 1681 * A BasicSourceMapConsumer instance represents a parsed source map which we can 1682 * query for information about the original file positions by giving it a file 1683 * position in the generated source. 1684 * 1685 * The first parameter is the raw source map (either as a JSON string, or 1686 * already parsed to an object). According to the spec, source maps have the 1687 * following attributes: 1688 * 1689 * - version: Which version of the source map spec this map is following. 1690 * - sources: An array of URLs to the original source files. 1691 * - names: An array of identifiers which can be referrenced by individual mappings. 1692 * - sourceRoot: Optional. The URL root from which all sources are relative. 1693 * - sourcesContent: Optional. An array of contents of the original source files. 1694 * - mappings: A string of base64 VLQs which contain the actual mappings. 1695 * - file: Optional. The generated file this source map is associated with. 1696 * 1697 * Here is an example source map, taken from the source map spec[0]: 1698 * 1699 * { 1700 * version : 3, 1701 * file: "out.js", 1702 * sourceRoot : "", 1703 * sources: ["foo.js", "bar.js"], 1704 * names: ["src", "maps", "are", "fun"], 1705 * mappings: "AA,AB;;ABCDE;" 1706 * } 1707 * 1708 * The second parameter, if given, is a string whose value is the URL 1709 * at which the source map was found. This URL is used to compute the 1710 * sources array. 1711 * 1712 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1# 1713 */ 1714 function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) { 1715 var sourceMap = aSourceMap; 1716 if (typeof aSourceMap === 'string') { 1717 sourceMap = util.parseSourceMapInput(aSourceMap); 1718 } 1719 1720 var version = util.getArg(sourceMap, 'version'); 1721 var sources = util.getArg(sourceMap, 'sources'); 1722 // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which 1723 // requires the array) to play nice here. 1724 var names = util.getArg(sourceMap, 'names', []); 1725 var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null); 1726 var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null); 1727 var mappings = util.getArg(sourceMap, 'mappings'); 1728 var file = util.getArg(sourceMap, 'file', null); 1729 1730 // Once again, Sass deviates from the spec and supplies the version as a 1731 // string rather than a number, so we use loose equality checking here. 1732 if (version != this._version) { 1733 throw new Error('Unsupported version: ' + version); 1734 } 1735 1736 if (sourceRoot) { 1737 sourceRoot = util.normalize(sourceRoot); 1738 } 1739 1740 sources = sources 1741 .map(String) 1742 // Some source maps produce relative source paths like "./foo.js" instead of 1743 // "foo.js". Normalize these first so that future comparisons will succeed. 1744 // See bugzil.la/1090768. 1745 .map(util.normalize) 1746 // Always ensure that absolute sources are internally stored relative to 1747 // the source root, if the source root is absolute. Not doing this would 1748 // be particularly problematic when the source root is a prefix of the 1749 // source (valid, but why??). See github issue #199 and bugzil.la/1188982. 1750 .map(function (source) { 1751 return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source) 1752 ? util.relative(sourceRoot, source) 1753 : source; 1754 }); 1755 1756 // Pass `true` below to allow duplicate names and sources. While source maps 1757 // are intended to be compressed and deduplicated, the TypeScript compiler 1758 // sometimes generates source maps with duplicates in them. See Github issue 1759 // #72 and bugzil.la/889492. 1760 this._names = ArraySet.fromArray(names.map(String), true); 1761 this._sources = ArraySet.fromArray(sources, true); 1762 1763 this._absoluteSources = this._sources.toArray().map(function (s) { 1764 return util.computeSourceURL(sourceRoot, s, aSourceMapURL); 1765 }); 1766 1767 this.sourceRoot = sourceRoot; 1768 this.sourcesContent = sourcesContent; 1769 this._mappings = mappings; 1770 this._sourceMapURL = aSourceMapURL; 1771 this.file = file; 1772 } 1773 1774 BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype); 1775 BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer; 1776 1777 /** 1778 * Utility function to find the index of a source. Returns -1 if not 1779 * found. 1780 */ 1781 BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) { 1782 var relativeSource = aSource; 1783 if (this.sourceRoot != null) { 1784 relativeSource = util.relative(this.sourceRoot, relativeSource); 1785 } 1786 1787 if (this._sources.has(relativeSource)) { 1788 return this._sources.indexOf(relativeSource); 1789 } 1790 1791 // Maybe aSource is an absolute URL as returned by |sources|. In 1792 // this case we can't simply undo the transform. 1793 var i; 1794 for (i = 0; i < this._absoluteSources.length; ++i) { 1795 if (this._absoluteSources[i] == aSource) { 1796 return i; 1797 } 1798 } 1799 1800 return -1; 1801 }; 1802 1803 /** 1804 * Create a BasicSourceMapConsumer from a SourceMapGenerator. 1805 * 1806 * @param SourceMapGenerator aSourceMap 1807 * The source map that will be consumed. 1808 * @param String aSourceMapURL 1809 * The URL at which the source map can be found (optional) 1810 * @returns BasicSourceMapConsumer 1811 */ 1812 BasicSourceMapConsumer.fromSourceMap = 1813 function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) { 1814 var smc = Object.create(BasicSourceMapConsumer.prototype); 1815 1816 var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true); 1817 var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true); 1818 smc.sourceRoot = aSourceMap._sourceRoot; 1819 smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(), 1820 smc.sourceRoot); 1821 smc.file = aSourceMap._file; 1822 smc._sourceMapURL = aSourceMapURL; 1823 smc._absoluteSources = smc._sources.toArray().map(function (s) { 1824 return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL); 1825 }); 1826 1827 // Because we are modifying the entries (by converting string sources and 1828 // names to indices into the sources and names ArraySets), we have to make 1829 // a copy of the entry or else bad things happen. Shared mutable state 1830 // strikes again! See github issue #191. 1831 1832 var generatedMappings = aSourceMap._mappings.toArray().slice(); 1833 var destGeneratedMappings = smc.__generatedMappings = []; 1834 var destOriginalMappings = smc.__originalMappings = []; 1835 1836 for (var i = 0, length = generatedMappings.length; i < length; i++) { 1837 var srcMapping = generatedMappings[i]; 1838 var destMapping = new Mapping; 1839 destMapping.generatedLine = srcMapping.generatedLine; 1840 destMapping.generatedColumn = srcMapping.generatedColumn; 1841 1842 if (srcMapping.source) { 1843 destMapping.source = sources.indexOf(srcMapping.source); 1844 destMapping.originalLine = srcMapping.originalLine; 1845 destMapping.originalColumn = srcMapping.originalColumn; 1846 1847 if (srcMapping.name) { 1848 destMapping.name = names.indexOf(srcMapping.name); 1849 } 1850 1851 destOriginalMappings.push(destMapping); 1852 } 1853 1854 destGeneratedMappings.push(destMapping); 1855 } 1856 1857 quickSort(smc.__originalMappings, util.compareByOriginalPositions); 1858 1859 return smc; 1860 }; 1861 1862 /** 1863 * The version of the source mapping spec that we are consuming. 1864 */ 1865 BasicSourceMapConsumer.prototype._version = 3; 1866 1867 /** 1868 * The list of original sources. 1869 */ 1870 Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', { 1871 get: function () { 1872 return this._absoluteSources.slice(); 1873 } 1874 }); 1875 1876 /** 1877 * Provide the JIT with a nice shape / hidden class. 1878 */ 1879 function Mapping() { 1880 this.generatedLine = 0; 1881 this.generatedColumn = 0; 1882 this.source = null; 1883 this.originalLine = null; 1884 this.originalColumn = null; 1885 this.name = null; 1886 } 1887 1888 /** 1889 * Parse the mappings in a string in to a data structure which we can easily 1890 * query (the ordered arrays in the `this.__generatedMappings` and 1891 * `this.__originalMappings` properties). 1892 */ 1893 BasicSourceMapConsumer.prototype._parseMappings = 1894 function SourceMapConsumer_parseMappings(aStr, aSourceRoot) { 1895 var generatedLine = 1; 1896 var previousGeneratedColumn = 0; 1897 var previousOriginalLine = 0; 1898 var previousOriginalColumn = 0; 1899 var previousSource = 0; 1900 var previousName = 0; 1901 var length = aStr.length; 1902 var index = 0; 1903 var cachedSegments = {}; 1904 var temp = {}; 1905 var originalMappings = []; 1906 var generatedMappings = []; 1907 var mapping, str, segment, end, value; 1908 1909 while (index < length) { 1910 if (aStr.charAt(index) === ';') { 1911 generatedLine++; 1912 index++; 1913 previousGeneratedColumn = 0; 1914 } 1915 else if (aStr.charAt(index) === ',') { 1916 index++; 1917 } 1918 else { 1919 mapping = new Mapping(); 1920 mapping.generatedLine = generatedLine; 1921 1922 // Because each offset is encoded relative to the previous one, 1923 // many segments often have the same encoding. We can exploit this 1924 // fact by caching the parsed variable length fields of each segment, 1925 // allowing us to avoid a second parse if we encounter the same 1926 // segment again. 1927 for (end = index; end < length; end++) { 1928 if (this._charIsMappingSeparator(aStr, end)) { 1929 break; 1930 } 1931 } 1932 str = aStr.slice(index, end); 1933 1934 segment = cachedSegments[str]; 1935 if (segment) { 1936 index += str.length; 1937 } else { 1938 segment = []; 1939 while (index < end) { 1940 base64VLQ.decode(aStr, index, temp); 1941 value = temp.value; 1942 index = temp.rest; 1943 segment.push(value); 1944 } 1945 1946 if (segment.length === 2) { 1947 throw new Error('Found a source, but no line and column'); 1948 } 1949 1950 if (segment.length === 3) { 1951 throw new Error('Found a source and line, but no column'); 1952 } 1953 1954 cachedSegments[str] = segment; 1955 } 1956 1957 // Generated column. 1958 mapping.generatedColumn = previousGeneratedColumn + segment[0]; 1959 previousGeneratedColumn = mapping.generatedColumn; 1960 1961 if (segment.length > 1) { 1962 // Original source. 1963 mapping.source = previousSource + segment[1]; 1964 previousSource += segment[1]; 1965 1966 // Original line. 1967 mapping.originalLine = previousOriginalLine + segment[2]; 1968 previousOriginalLine = mapping.originalLine; 1969 // Lines are stored 0-based 1970 mapping.originalLine += 1; 1971 1972 // Original column. 1973 mapping.originalColumn = previousOriginalColumn + segment[3]; 1974 previousOriginalColumn = mapping.originalColumn; 1975 1976 if (segment.length > 4) { 1977 // Original name. 1978 mapping.name = previousName + segment[4]; 1979 previousName += segment[4]; 1980 } 1981 } 1982 1983 generatedMappings.push(mapping); 1984 if (typeof mapping.originalLine === 'number') { 1985 originalMappings.push(mapping); 1986 } 1987 } 1988 } 1989 1990 quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated); 1991 this.__generatedMappings = generatedMappings; 1992 1993 quickSort(originalMappings, util.compareByOriginalPositions); 1994 this.__originalMappings = originalMappings; 1995 }; 1996 1997 /** 1998 * Find the mapping that best matches the hypothetical "needle" mapping that 1999 * we are searching for in the given "haystack" of mappings. 2000 */ 2001 BasicSourceMapConsumer.prototype._findMapping = 2002 function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName, 2003 aColumnName, aComparator, aBias) { 2004 // To return the position we are searching for, we must first find the 2005 // mapping for the given position and then return the opposite position it 2006 // points to. Because the mappings are sorted, we can use binary search to 2007 // find the best mapping. 2008 2009 if (aNeedle[aLineName] <= 0) { 2010 throw new TypeError('Line must be greater than or equal to 1, got ' 2011 + aNeedle[aLineName]); 2012 } 2013 if (aNeedle[aColumnName] < 0) { 2014 throw new TypeError('Column must be greater than or equal to 0, got ' 2015 + aNeedle[aColumnName]); 2016 } 2017 2018 return binarySearch.search(aNeedle, aMappings, aComparator, aBias); 2019 }; 2020 2021 /** 2022 * Compute the last column for each generated mapping. The last column is 2023 * inclusive. 2024 */ 2025 BasicSourceMapConsumer.prototype.computeColumnSpans = 2026 function SourceMapConsumer_computeColumnSpans() { 2027 for (var index = 0; index < this._generatedMappings.length; ++index) { 2028 var mapping = this._generatedMappings[index]; 2029 2030 // Mappings do not contain a field for the last generated columnt. We 2031 // can come up with an optimistic estimate, however, by assuming that 2032 // mappings are contiguous (i.e. given two consecutive mappings, the 2033 // first mapping ends where the second one starts). 2034 if (index + 1 < this._generatedMappings.length) { 2035 var nextMapping = this._generatedMappings[index + 1]; 2036 2037 if (mapping.generatedLine === nextMapping.generatedLine) { 2038 mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1; 2039 continue; 2040 } 2041 } 2042 2043 // The last mapping for each line spans the entire line. 2044 mapping.lastGeneratedColumn = Infinity; 2045 } 2046 }; 2047 2048 /** 2049 * Returns the original source, line, and column information for the generated 2050 * source's line and column positions provided. The only argument is an object 2051 * with the following properties: 2052 * 2053 * - line: The line number in the generated source. The line number 2054 * is 1-based. 2055 * - column: The column number in the generated source. The column 2056 * number is 0-based. 2057 * - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or 2058 * 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the 2059 * closest element that is smaller than or greater than the one we are 2060 * searching for, respectively, if the exact element cannot be found. 2061 * Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'. 2062 * 2063 * and an object is returned with the following properties: 2064 * 2065 * - source: The original source file, or null. 2066 * - line: The line number in the original source, or null. The 2067 * line number is 1-based. 2068 * - column: The column number in the original source, or null. The 2069 * column number is 0-based. 2070 * - name: The original identifier, or null. 2071 */ 2072 BasicSourceMapConsumer.prototype.originalPositionFor = 2073 function SourceMapConsumer_originalPositionFor(aArgs) { 2074 var needle = { 2075 generatedLine: util.getArg(aArgs, 'line'), 2076 generatedColumn: util.getArg(aArgs, 'column') 2077 }; 2078 2079 var index = this._findMapping( 2080 needle, 2081 this._generatedMappings, 2082 "generatedLine", 2083 "generatedColumn", 2084 util.compareByGeneratedPositionsDeflated, 2085 util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND) 2086 ); 2087 2088 if (index >= 0) { 2089 var mapping = this._generatedMappings[index]; 2090 2091 if (mapping.generatedLine === needle.generatedLine) { 2092 var source = util.getArg(mapping, 'source', null); 2093 if (source !== null) { 2094 source = this._sources.at(source); 2095 source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL); 2096 } 2097 var name = util.getArg(mapping, 'name', null); 2098 if (name !== null) { 2099 name = this._names.at(name); 2100 } 2101 return { 2102 source: source, 2103 line: util.getArg(mapping, 'originalLine', null), 2104 column: util.getArg(mapping, 'originalColumn', null), 2105 name: name 2106 }; 2107 } 2108 } 2109 2110 return { 2111 source: null, 2112 line: null, 2113 column: null, 2114 name: null 2115 }; 2116 }; 2117 2118 /** 2119 * Return true if we have the source content for every source in the source 2120 * map, false otherwise. 2121 */ 2122 BasicSourceMapConsumer.prototype.hasContentsOfAllSources = 2123 function BasicSourceMapConsumer_hasContentsOfAllSources() { 2124 if (!this.sourcesContent) { 2125 return false; 2126 } 2127 return this.sourcesContent.length >= this._sources.size() && 2128 !this.sourcesContent.some(function (sc) { return sc == null; }); 2129 }; 2130 2131 /** 2132 * Returns the original source content. The only argument is the url of the 2133 * original source file. Returns null if no original source content is 2134 * available. 2135 */ 2136 BasicSourceMapConsumer.prototype.sourceContentFor = 2137 function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) { 2138 if (!this.sourcesContent) { 2139 return null; 2140 } 2141 2142 var index = this._findSourceIndex(aSource); 2143 if (index >= 0) { 2144 return this.sourcesContent[index]; 2145 } 2146 2147 var relativeSource = aSource; 2148 if (this.sourceRoot != null) { 2149 relativeSource = util.relative(this.sourceRoot, relativeSource); 2150 } 2151 2152 var url; 2153 if (this.sourceRoot != null 2154 && (url = util.urlParse(this.sourceRoot))) { 2155 // XXX: file:// URIs and absolute paths lead to unexpected behavior for 2156 // many users. We can help them out when they expect file:// URIs to 2157 // behave like it would if they were running a local HTTP server. See 2158 // https://bugzilla.mozilla.org/show_bug.cgi?id=885597. 2159 var fileUriAbsPath = relativeSource.replace(/^file:\/\//, ""); 2160 if (url.scheme == "file" 2161 && this._sources.has(fileUriAbsPath)) { 2162 return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)] 2163 } 2164 2165 if ((!url.path || url.path == "/") 2166 && this._sources.has("/" + relativeSource)) { 2167 return this.sourcesContent[this._sources.indexOf("/" + relativeSource)]; 2168 } 2169 } 2170 2171 // This function is used recursively from 2172 // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we 2173 // don't want to throw if we can't find the source - we just want to 2174 // return null, so we provide a flag to exit gracefully. 2175 if (nullOnMissing) { 2176 return null; 2177 } 2178 else { 2179 throw new Error('"' + relativeSource + '" is not in the SourceMap.'); 2180 } 2181 }; 2182 2183 /** 2184 * Returns the generated line and column information for the original source, 2185 * line, and column positions provided. The only argument is an object with 2186 * the following properties: 2187 * 2188 * - source: The filename of the original source. 2189 * - line: The line number in the original source. The line number 2190 * is 1-based. 2191 * - column: The column number in the original source. The column 2192 * number is 0-based. 2193 * - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or 2194 * 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the 2195 * closest element that is smaller than or greater than the one we are 2196 * searching for, respectively, if the exact element cannot be found. 2197 * Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'. 2198 * 2199 * and an object is returned with the following properties: 2200 * 2201 * - line: The line number in the generated source, or null. The 2202 * line number is 1-based. 2203 * - column: The column number in the generated source, or null. 2204 * The column number is 0-based. 2205 */ 2206 BasicSourceMapConsumer.prototype.generatedPositionFor = 2207 function SourceMapConsumer_generatedPositionFor(aArgs) { 2208 var source = util.getArg(aArgs, 'source'); 2209 source = this._findSourceIndex(source); 2210 if (source < 0) { 2211 return { 2212 line: null, 2213 column: null, 2214 lastColumn: null 2215 }; 2216 } 2217 2218 var needle = { 2219 source: source, 2220 originalLine: util.getArg(aArgs, 'line'), 2221 originalColumn: util.getArg(aArgs, 'column') 2222 }; 2223 2224 var index = this._findMapping( 2225 needle, 2226 this._originalMappings, 2227 "originalLine", 2228 "originalColumn", 2229 util.compareByOriginalPositions, 2230 util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND) 2231 ); 2232 2233 if (index >= 0) { 2234 var mapping = this._originalMappings[index]; 2235 2236 if (mapping.source === needle.source) { 2237 return { 2238 line: util.getArg(mapping, 'generatedLine', null), 2239 column: util.getArg(mapping, 'generatedColumn', null), 2240 lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) 2241 }; 2242 } 2243 } 2244 2245 return { 2246 line: null, 2247 column: null, 2248 lastColumn: null 2249 }; 2250 }; 2251 2252 exports.BasicSourceMapConsumer = BasicSourceMapConsumer; 2253 2254 /** 2255 * An IndexedSourceMapConsumer instance represents a parsed source map which 2256 * we can query for information. It differs from BasicSourceMapConsumer in 2257 * that it takes "indexed" source maps (i.e. ones with a "sections" field) as 2258 * input. 2259 * 2260 * The first parameter is a raw source map (either as a JSON string, or already 2261 * parsed to an object). According to the spec for indexed source maps, they 2262 * have the following attributes: 2263 * 2264 * - version: Which version of the source map spec this map is following. 2265 * - file: Optional. The generated file this source map is associated with. 2266 * - sections: A list of section definitions. 2267 * 2268 * Each value under the "sections" field has two fields: 2269 * - offset: The offset into the original specified at which this section 2270 * begins to apply, defined as an object with a "line" and "column" 2271 * field. 2272 * - map: A source map definition. This source map could also be indexed, 2273 * but doesn't have to be. 2274 * 2275 * Instead of the "map" field, it's also possible to have a "url" field 2276 * specifying a URL to retrieve a source map from, but that's currently 2277 * unsupported. 2278 * 2279 * Here's an example source map, taken from the source map spec[0], but 2280 * modified to omit a section which uses the "url" field. 2281 * 2282 * { 2283 * version : 3, 2284 * file: "app.js", 2285 * sections: [{ 2286 * offset: {line:100, column:10}, 2287 * map: { 2288 * version : 3, 2289 * file: "section.js", 2290 * sources: ["foo.js", "bar.js"], 2291 * names: ["src", "maps", "are", "fun"], 2292 * mappings: "AAAA,E;;ABCDE;" 2293 * } 2294 * }], 2295 * } 2296 * 2297 * The second parameter, if given, is a string whose value is the URL 2298 * at which the source map was found. This URL is used to compute the 2299 * sources array. 2300 * 2301 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt 2302 */ 2303 function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) { 2304 var sourceMap = aSourceMap; 2305 if (typeof aSourceMap === 'string') { 2306 sourceMap = util.parseSourceMapInput(aSourceMap); 2307 } 2308 2309 var version = util.getArg(sourceMap, 'version'); 2310 var sections = util.getArg(sourceMap, 'sections'); 2311 2312 if (version != this._version) { 2313 throw new Error('Unsupported version: ' + version); 2314 } 2315 2316 this._sources = new ArraySet(); 2317 this._names = new ArraySet(); 2318 2319 var lastOffset = { 2320 line: -1, 2321 column: 0 2322 }; 2323 this._sections = sections.map(function (s) { 2324 if (s.url) { 2325 // The url field will require support for asynchronicity. 2326 // See https://github.com/mozilla/source-map/issues/16 2327 throw new Error('Support for url field in sections not implemented.'); 2328 } 2329 var offset = util.getArg(s, 'offset'); 2330 var offsetLine = util.getArg(offset, 'line'); 2331 var offsetColumn = util.getArg(offset, 'column'); 2332 2333 if (offsetLine < lastOffset.line || 2334 (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) { 2335 throw new Error('Section offsets must be ordered and non-overlapping.'); 2336 } 2337 lastOffset = offset; 2338 2339 return { 2340 generatedOffset: { 2341 // The offset fields are 0-based, but we use 1-based indices when 2342 // encoding/decoding from VLQ. 2343 generatedLine: offsetLine + 1, 2344 generatedColumn: offsetColumn + 1 2345 }, 2346 consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL) 2347 } 2348 }); 2349 } 2350 2351 IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype); 2352 IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer; 2353 2354 /** 2355 * The version of the source mapping spec that we are consuming. 2356 */ 2357 IndexedSourceMapConsumer.prototype._version = 3; 2358 2359 /** 2360 * The list of original sources. 2361 */ 2362 Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', { 2363 get: function () { 2364 var sources = []; 2365 for (var i = 0; i < this._sections.length; i++) { 2366 for (var j = 0; j < this._sections[i].consumer.sources.length; j++) { 2367 sources.push(this._sections[i].consumer.sources[j]); 2368 } 2369 } 2370 return sources; 2371 } 2372 }); 2373 2374 /** 2375 * Returns the original source, line, and column information for the generated 2376 * source's line and column positions provided. The only argument is an object 2377 * with the following properties: 2378 * 2379 * - line: The line number in the generated source. The line number 2380 * is 1-based. 2381 * - column: The column number in the generated source. The column 2382 * number is 0-based. 2383 * 2384 * and an object is returned with the following properties: 2385 * 2386 * - source: The original source file, or null. 2387 * - line: The line number in the original source, or null. The 2388 * line number is 1-based. 2389 * - column: The column number in the original source, or null. The 2390 * column number is 0-based. 2391 * - name: The original identifier, or null. 2392 */ 2393 IndexedSourceMapConsumer.prototype.originalPositionFor = 2394 function IndexedSourceMapConsumer_originalPositionFor(aArgs) { 2395 var needle = { 2396 generatedLine: util.getArg(aArgs, 'line'), 2397 generatedColumn: util.getArg(aArgs, 'column') 2398 }; 2399 2400 // Find the section containing the generated position we're trying to map 2401 // to an original position. 2402 var sectionIndex = binarySearch.search(needle, this._sections, 2403 function(needle, section) { 2404 var cmp = needle.generatedLine - section.generatedOffset.generatedLine; 2405 if (cmp) { 2406 return cmp; 2407 } 2408 2409 return (needle.generatedColumn - 2410 section.generatedOffset.generatedColumn); 2411 }); 2412 var section = this._sections[sectionIndex]; 2413 2414 if (!section) { 2415 return { 2416 source: null, 2417 line: null, 2418 column: null, 2419 name: null 2420 }; 2421 } 2422 2423 return section.consumer.originalPositionFor({ 2424 line: needle.generatedLine - 2425 (section.generatedOffset.generatedLine - 1), 2426 column: needle.generatedColumn - 2427 (section.generatedOffset.generatedLine === needle.generatedLine 2428 ? section.generatedOffset.generatedColumn - 1 2429 : 0), 2430 bias: aArgs.bias 2431 }); 2432 }; 2433 2434 /** 2435 * Return true if we have the source content for every source in the source 2436 * map, false otherwise. 2437 */ 2438 IndexedSourceMapConsumer.prototype.hasContentsOfAllSources = 2439 function IndexedSourceMapConsumer_hasContentsOfAllSources() { 2440 return this._sections.every(function (s) { 2441 return s.consumer.hasContentsOfAllSources(); 2442 }); 2443 }; 2444 2445 /** 2446 * Returns the original source content. The only argument is the url of the 2447 * original source file. Returns null if no original source content is 2448 * available. 2449 */ 2450 IndexedSourceMapConsumer.prototype.sourceContentFor = 2451 function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) { 2452 for (var i = 0; i < this._sections.length; i++) { 2453 var section = this._sections[i]; 2454 2455 var content = section.consumer.sourceContentFor(aSource, true); 2456 if (content) { 2457 return content; 2458 } 2459 } 2460 if (nullOnMissing) { 2461 return null; 2462 } 2463 else { 2464 throw new Error('"' + aSource + '" is not in the SourceMap.'); 2465 } 2466 }; 2467 2468 /** 2469 * Returns the generated line and column information for the original source, 2470 * line, and column positions provided. The only argument is an object with 2471 * the following properties: 2472 * 2473 * - source: The filename of the original source. 2474 * - line: The line number in the original source. The line number 2475 * is 1-based. 2476 * - column: The column number in the original source. The column 2477 * number is 0-based. 2478 * 2479 * and an object is returned with the following properties: 2480 * 2481 * - line: The line number in the generated source, or null. The 2482 * line number is 1-based. 2483 * - column: The column number in the generated source, or null. 2484 * The column number is 0-based. 2485 */ 2486 IndexedSourceMapConsumer.prototype.generatedPositionFor = 2487 function IndexedSourceMapConsumer_generatedPositionFor(aArgs) { 2488 for (var i = 0; i < this._sections.length; i++) { 2489 var section = this._sections[i]; 2490 2491 // Only consider this section if the requested source is in the list of 2492 // sources of the consumer. 2493 if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) { 2494 continue; 2495 } 2496 var generatedPosition = section.consumer.generatedPositionFor(aArgs); 2497 if (generatedPosition) { 2498 var ret = { 2499 line: generatedPosition.line + 2500 (section.generatedOffset.generatedLine - 1), 2501 column: generatedPosition.column + 2502 (section.generatedOffset.generatedLine === generatedPosition.line 2503 ? section.generatedOffset.generatedColumn - 1 2504 : 0) 2505 }; 2506 return ret; 2507 } 2508 } 2509 2510 return { 2511 line: null, 2512 column: null 2513 }; 2514 }; 2515 2516 /** 2517 * Parse the mappings in a string in to a data structure which we can easily 2518 * query (the ordered arrays in the `this.__generatedMappings` and 2519 * `this.__originalMappings` properties). 2520 */ 2521 IndexedSourceMapConsumer.prototype._parseMappings = 2522 function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) { 2523 this.__generatedMappings = []; 2524 this.__originalMappings = []; 2525 for (var i = 0; i < this._sections.length; i++) { 2526 var section = this._sections[i]; 2527 var sectionMappings = section.consumer._generatedMappings; 2528 for (var j = 0; j < sectionMappings.length; j++) { 2529 var mapping = sectionMappings[j]; 2530 2531 var source = section.consumer._sources.at(mapping.source); 2532 source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL); 2533 this._sources.add(source); 2534 source = this._sources.indexOf(source); 2535 2536 var name = null; 2537 if (mapping.name) { 2538 name = section.consumer._names.at(mapping.name); 2539 this._names.add(name); 2540 name = this._names.indexOf(name); 2541 } 2542 2543 // The mappings coming from the consumer for the section have 2544 // generated positions relative to the start of the section, so we 2545 // need to offset them to be relative to the start of the concatenated 2546 // generated file. 2547 var adjustedMapping = { 2548 source: source, 2549 generatedLine: mapping.generatedLine + 2550 (section.generatedOffset.generatedLine - 1), 2551 generatedColumn: mapping.generatedColumn + 2552 (section.generatedOffset.generatedLine === mapping.generatedLine 2553 ? section.generatedOffset.generatedColumn - 1 2554 : 0), 2555 originalLine: mapping.originalLine, 2556 originalColumn: mapping.originalColumn, 2557 name: name 2558 }; 2559 2560 this.__generatedMappings.push(adjustedMapping); 2561 if (typeof adjustedMapping.originalLine === 'number') { 2562 this.__originalMappings.push(adjustedMapping); 2563 } 2564 } 2565 } 2566 2567 quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated); 2568 quickSort(this.__originalMappings, util.compareByOriginalPositions); 2569 }; 2570 2571 exports.IndexedSourceMapConsumer = IndexedSourceMapConsumer; 2572 2573 2574 /***/ }), 2575 /* 8 */ 2576 /***/ (function(module, exports) { 2577 2578 /* -*- Mode: js; js-indent-level: 2; -*- */ 2579 /* 2580 * Copyright 2011 Mozilla Foundation and contributors 2581 * Licensed under the New BSD license. See LICENSE or: 2582 * http://opensource.org/licenses/BSD-3-Clause 2583 */ 2584 2585 exports.GREATEST_LOWER_BOUND = 1; 2586 exports.LEAST_UPPER_BOUND = 2; 2587 2588 /** 2589 * Recursive implementation of binary search. 2590 * 2591 * @param aLow Indices here and lower do not contain the needle. 2592 * @param aHigh Indices here and higher do not contain the needle. 2593 * @param aNeedle The element being searched for. 2594 * @param aHaystack The non-empty array being searched. 2595 * @param aCompare Function which takes two elements and returns -1, 0, or 1. 2596 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or 2597 * 'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the 2598 * closest element that is smaller than or greater than the one we are 2599 * searching for, respectively, if the exact element cannot be found. 2600 */ 2601 function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) { 2602 // This function terminates when one of the following is true: 2603 // 2604 // 1. We find the exact element we are looking for. 2605 // 2606 // 2. We did not find the exact element, but we can return the index of 2607 // the next-closest element. 2608 // 2609 // 3. We did not find the exact element, and there is no next-closest 2610 // element than the one we are searching for, so we return -1. 2611 var mid = Math.floor((aHigh - aLow) / 2) + aLow; 2612 var cmp = aCompare(aNeedle, aHaystack[mid], true); 2613 if (cmp === 0) { 2614 // Found the element we are looking for. 2615 return mid; 2616 } 2617 else if (cmp > 0) { 2618 // Our needle is greater than aHaystack[mid]. 2619 if (aHigh - mid > 1) { 2620 // The element is in the upper half. 2621 return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias); 2622 } 2623 2624 // The exact needle element was not found in this haystack. Determine if 2625 // we are in termination case (3) or (2) and return the appropriate thing. 2626 if (aBias == exports.LEAST_UPPER_BOUND) { 2627 return aHigh < aHaystack.length ? aHigh : -1; 2628 } else { 2629 return mid; 2630 } 2631 } 2632 else { 2633 // Our needle is less than aHaystack[mid]. 2634 if (mid - aLow > 1) { 2635 // The element is in the lower half. 2636 return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias); 2637 } 2638 2639 // we are in termination case (3) or (2) and return the appropriate thing. 2640 if (aBias == exports.LEAST_UPPER_BOUND) { 2641 return mid; 2642 } else { 2643 return aLow < 0 ? -1 : aLow; 2644 } 2645 } 2646 } 2647 2648 /** 2649 * This is an implementation of binary search which will always try and return 2650 * the index of the closest element if there is no exact hit. This is because 2651 * mappings between original and generated line/col pairs are single points, 2652 * and there is an implicit region between each of them, so a miss just means 2653 * that you aren't on the very start of a region. 2654 * 2655 * @param aNeedle The element you are looking for. 2656 * @param aHaystack The array that is being searched. 2657 * @param aCompare A function which takes the needle and an element in the 2658 * array and returns -1, 0, or 1 depending on whether the needle is less 2659 * than, equal to, or greater than the element, respectively. 2660 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or 2661 * 'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the 2662 * closest element that is smaller than or greater than the one we are 2663 * searching for, respectively, if the exact element cannot be found. 2664 * Defaults to 'binarySearch.GREATEST_LOWER_BOUND'. 2665 */ 2666 exports.search = function search(aNeedle, aHaystack, aCompare, aBias) { 2667 if (aHaystack.length === 0) { 2668 return -1; 2669 } 2670 2671 var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, 2672 aCompare, aBias || exports.GREATEST_LOWER_BOUND); 2673 if (index < 0) { 2674 return -1; 2675 } 2676 2677 // We have found either the exact element, or the next-closest element than 2678 // the one we are searching for. However, there may be more than one such 2679 // element. Make sure we always return the smallest of these. 2680 while (index - 1 >= 0) { 2681 if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) { 2682 break; 2683 } 2684 --index; 2685 } 2686 2687 return index; 2688 }; 2689 2690 2691 /***/ }), 2692 /* 9 */ 2693 /***/ (function(module, exports) { 2694 2695 /* -*- Mode: js; js-indent-level: 2; -*- */ 2696 /* 2697 * Copyright 2011 Mozilla Foundation and contributors 2698 * Licensed under the New BSD license. See LICENSE or: 2699 * http://opensource.org/licenses/BSD-3-Clause 2700 */ 2701 2702 // It turns out that some (most?) JavaScript engines don't self-host 2703 // `Array.prototype.sort`. This makes sense because C++ will likely remain 2704 // faster than JS when doing raw CPU-intensive sorting. However, when using a 2705 // custom comparator function, calling back and forth between the VM's C++ and 2706 // JIT'd JS is rather slow *and* loses JIT type information, resulting in 2707 // worse generated code for the comparator function than would be optimal. In 2708 // fact, when sorting with a comparator, these costs outweigh the benefits of 2709 // sorting in C++. By using our own JS-implemented Quick Sort (below), we get 2710 // a ~3500ms mean speed-up in `bench/bench.html`. 2711 2712 /** 2713 * Swap the elements indexed by `x` and `y` in the array `ary`. 2714 * 2715 * @param {Array} ary 2716 * The array. 2717 * @param {Number} x 2718 * The index of the first item. 2719 * @param {Number} y 2720 * The index of the second item. 2721 */ 2722 function swap(ary, x, y) { 2723 var temp = ary[x]; 2724 ary[x] = ary[y]; 2725 ary[y] = temp; 2726 } 2727 2728 /** 2729 * Returns a random integer within the range `low .. high` inclusive. 2730 * 2731 * @param {Number} low 2732 * The lower bound on the range. 2733 * @param {Number} high 2734 * The upper bound on the range. 2735 */ 2736 function randomIntInRange(low, high) { 2737 return Math.round(low + (Math.random() * (high - low))); 2738 } 2739 2740 /** 2741 * The Quick Sort algorithm. 2742 * 2743 * @param {Array} ary 2744 * An array to sort. 2745 * @param {function} comparator 2746 * Function to use to compare two items. 2747 * @param {Number} p 2748 * Start index of the array 2749 * @param {Number} r 2750 * End index of the array 2751 */ 2752 function doQuickSort(ary, comparator, p, r) { 2753 // If our lower bound is less than our upper bound, we (1) partition the 2754 // array into two pieces and (2) recurse on each half. If it is not, this is 2755 // the empty array and our base case. 2756 2757 if (p < r) { 2758 // (1) Partitioning. 2759 // 2760 // The partitioning chooses a pivot between `p` and `r` and moves all 2761 // elements that are less than or equal to the pivot to the before it, and 2762 // all the elements that are greater than it after it. The effect is that 2763 // once partition is done, the pivot is in the exact place it will be when 2764 // the array is put in sorted order, and it will not need to be moved 2765 // again. This runs in O(n) time. 2766 2767 // Always choose a random pivot so that an input array which is reverse 2768 // sorted does not cause O(n^2) running time. 2769 var pivotIndex = randomIntInRange(p, r); 2770 var i = p - 1; 2771 2772 swap(ary, pivotIndex, r); 2773 var pivot = ary[r]; 2774 2775 // Immediately after `j` is incremented in this loop, the following hold 2776 // true: 2777 // 2778 // * Every element in `ary[p .. i]` is less than or equal to the pivot. 2779 // 2780 // * Every element in `ary[i+1 .. j-1]` is greater than the pivot. 2781 for (var j = p; j < r; j++) { 2782 if (comparator(ary[j], pivot) <= 0) { 2783 i += 1; 2784 swap(ary, i, j); 2785 } 2786 } 2787 2788 swap(ary, i + 1, j); 2789 var q = i + 1; 2790 2791 // (2) Recurse on each half. 2792 2793 doQuickSort(ary, comparator, p, q - 1); 2794 doQuickSort(ary, comparator, q + 1, r); 2795 } 2796 } 2797 2798 /** 2799 * Sort the given array in-place with the given comparator function. 2800 * 2801 * @param {Array} ary 2802 * An array to sort. 2803 * @param {function} comparator 2804 * Function to use to compare two items. 2805 */ 2806 exports.quickSort = function (ary, comparator) { 2807 doQuickSort(ary, comparator, 0, ary.length - 1); 2808 }; 2809 2810 2811 /***/ }), 2812 /* 10 */ 2813 /***/ (function(module, exports, __webpack_require__) { 2814 2815 /* -*- Mode: js; js-indent-level: 2; -*- */ 2816 /* 2817 * Copyright 2011 Mozilla Foundation and contributors 2818 * Licensed under the New BSD license. See LICENSE or: 2819 * http://opensource.org/licenses/BSD-3-Clause 2820 */ 2821 2822 var SourceMapGenerator = __webpack_require__(1).SourceMapGenerator; 2823 var util = __webpack_require__(4); 2824 2825 // Matches a Windows-style `\r\n` newline or a `\n` newline used by all other 2826 // operating systems these days (capturing the result). 2827 var REGEX_NEWLINE = /(\r?\n)/; 2828 2829 // Newline character code for charCodeAt() comparisons 2830 var NEWLINE_CODE = 10; 2831 2832 // Private symbol for identifying `SourceNode`s when multiple versions of 2833 // the source-map library are loaded. This MUST NOT CHANGE across 2834 // versions! 2835 var isSourceNode = "$$$isSourceNode$$$"; 2836 2837 /** 2838 * SourceNodes provide a way to abstract over interpolating/concatenating 2839 * snippets of generated JavaScript source code while maintaining the line and 2840 * column information associated with the original source code. 2841 * 2842 * @param aLine The original line number. 2843 * @param aColumn The original column number. 2844 * @param aSource The original source's filename. 2845 * @param aChunks Optional. An array of strings which are snippets of 2846 * generated JS, or other SourceNodes. 2847 * @param aName The original identifier. 2848 */ 2849 function SourceNode(aLine, aColumn, aSource, aChunks, aName) { 2850 this.children = []; 2851 this.sourceContents = {}; 2852 this.line = aLine == null ? null : aLine; 2853 this.column = aColumn == null ? null : aColumn; 2854 this.source = aSource == null ? null : aSource; 2855 this.name = aName == null ? null : aName; 2856 this[isSourceNode] = true; 2857 if (aChunks != null) this.add(aChunks); 2858 } 2859 2860 /** 2861 * Creates a SourceNode from generated code and a SourceMapConsumer. 2862 * 2863 * @param aGeneratedCode The generated code 2864 * @param aSourceMapConsumer The SourceMap for the generated code 2865 * @param aRelativePath Optional. The path that relative sources in the 2866 * SourceMapConsumer should be relative to. 2867 */ 2868 SourceNode.fromStringWithSourceMap = 2869 function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) { 2870 // The SourceNode we want to fill with the generated code 2871 // and the SourceMap 2872 var node = new SourceNode(); 2873 2874 // All even indices of this array are one line of the generated code, 2875 // while all odd indices are the newlines between two adjacent lines 2876 // (since `REGEX_NEWLINE` captures its match). 2877 // Processed fragments are accessed by calling `shiftNextLine`. 2878 var remainingLines = aGeneratedCode.split(REGEX_NEWLINE); 2879 var remainingLinesIndex = 0; 2880 var shiftNextLine = function() { 2881 var lineContents = getNextLine(); 2882 // The last line of a file might not have a newline. 2883 var newLine = getNextLine() || ""; 2884 return lineContents + newLine; 2885 2886 function getNextLine() { 2887 return remainingLinesIndex < remainingLines.length ? 2888 remainingLines[remainingLinesIndex++] : undefined; 2889 } 2890 }; 2891 2892 // We need to remember the position of "remainingLines" 2893 var lastGeneratedLine = 1, lastGeneratedColumn = 0; 2894 2895 // The generate SourceNodes we need a code range. 2896 // To extract it current and last mapping is used. 2897 // Here we store the last mapping. 2898 var lastMapping = null; 2899 2900 aSourceMapConsumer.eachMapping(function (mapping) { 2901 if (lastMapping !== null) { 2902 // We add the code from "lastMapping" to "mapping": 2903 // First check if there is a new line in between. 2904 if (lastGeneratedLine < mapping.generatedLine) { 2905 // Associate first line with "lastMapping" 2906 addMappingWithCode(lastMapping, shiftNextLine()); 2907 lastGeneratedLine++; 2908 lastGeneratedColumn = 0; 2909 // The remaining code is added without mapping 2910 } else { 2911 // There is no new line in between. 2912 // Associate the code between "lastGeneratedColumn" and 2913 // "mapping.generatedColumn" with "lastMapping" 2914 var nextLine = remainingLines[remainingLinesIndex] || ''; 2915 var code = nextLine.substr(0, mapping.generatedColumn - 2916 lastGeneratedColumn); 2917 remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn - 2918 lastGeneratedColumn); 2919 lastGeneratedColumn = mapping.generatedColumn; 2920 addMappingWithCode(lastMapping, code); 2921 // No more remaining code, continue 2922 lastMapping = mapping; 2923 return; 2924 } 2925 } 2926 // We add the generated code until the first mapping 2927 // to the SourceNode without any mapping. 2928 // Each line is added as separate string. 2929 while (lastGeneratedLine < mapping.generatedLine) { 2930 node.add(shiftNextLine()); 2931 lastGeneratedLine++; 2932 } 2933 if (lastGeneratedColumn < mapping.generatedColumn) { 2934 var nextLine = remainingLines[remainingLinesIndex] || ''; 2935 node.add(nextLine.substr(0, mapping.generatedColumn)); 2936 remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn); 2937 lastGeneratedColumn = mapping.generatedColumn; 2938 } 2939 lastMapping = mapping; 2940 }, this); 2941 // We have processed all mappings. 2942 if (remainingLinesIndex < remainingLines.length) { 2943 if (lastMapping) { 2944 // Associate the remaining code in the current line with "lastMapping" 2945 addMappingWithCode(lastMapping, shiftNextLine()); 2946 } 2947 // and add the remaining lines without any mapping 2948 node.add(remainingLines.splice(remainingLinesIndex).join("")); 2949 } 2950 2951 // Copy sourcesContent into SourceNode 2952 aSourceMapConsumer.sources.forEach(function (sourceFile) { 2953 var content = aSourceMapConsumer.sourceContentFor(sourceFile); 2954 if (content != null) { 2955 if (aRelativePath != null) { 2956 sourceFile = util.join(aRelativePath, sourceFile); 2957 } 2958 node.setSourceContent(sourceFile, content); 2959 } 2960 }); 2961 2962 return node; 2963 2964 function addMappingWithCode(mapping, code) { 2965 if (mapping === null || mapping.source === undefined) { 2966 node.add(code); 2967 } else { 2968 var source = aRelativePath 2969 ? util.join(aRelativePath, mapping.source) 2970 : mapping.source; 2971 node.add(new SourceNode(mapping.originalLine, 2972 mapping.originalColumn, 2973 source, 2974 code, 2975 mapping.name)); 2976 } 2977 } 2978 }; 2979 2980 /** 2981 * Add a chunk of generated JS to this source node. 2982 * 2983 * @param aChunk A string snippet of generated JS code, another instance of 2984 * SourceNode, or an array where each member is one of those things. 2985 */ 2986 SourceNode.prototype.add = function SourceNode_add(aChunk) { 2987 if (Array.isArray(aChunk)) { 2988 aChunk.forEach(function (chunk) { 2989 this.add(chunk); 2990 }, this); 2991 } 2992 else if (aChunk[isSourceNode] || typeof aChunk === "string") { 2993 if (aChunk) { 2994 this.children.push(aChunk); 2995 } 2996 } 2997 else { 2998 throw new TypeError( 2999 "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk 3000 ); 3001 } 3002 return this; 3003 }; 3004 3005 /** 3006 * Add a chunk of generated JS to the beginning of this source node. 3007 * 3008 * @param aChunk A string snippet of generated JS code, another instance of 3009 * SourceNode, or an array where each member is one of those things. 3010 */ 3011 SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) { 3012 if (Array.isArray(aChunk)) { 3013 for (var i = aChunk.length-1; i >= 0; i--) { 3014 this.prepend(aChunk[i]); 3015 } 3016 } 3017 else if (aChunk[isSourceNode] || typeof aChunk === "string") { 3018 this.children.unshift(aChunk); 3019 } 3020 else { 3021 throw new TypeError( 3022 "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk 3023 ); 3024 } 3025 return this; 3026 }; 3027 3028 /** 3029 * Walk over the tree of JS snippets in this node and its children. The 3030 * walking function is called once for each snippet of JS and is passed that 3031 * snippet and the its original associated source's line/column location. 3032 * 3033 * @param aFn The traversal function. 3034 */ 3035 SourceNode.prototype.walk = function SourceNode_walk(aFn) { 3036 var chunk; 3037 for (var i = 0, len = this.children.length; i < len; i++) { 3038 chunk = this.children[i]; 3039 if (chunk[isSourceNode]) { 3040 chunk.walk(aFn); 3041 } 3042 else { 3043 if (chunk !== '') { 3044 aFn(chunk, { source: this.source, 3045 line: this.line, 3046 column: this.column, 3047 name: this.name }); 3048 } 3049 } 3050 } 3051 }; 3052 3053 /** 3054 * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between 3055 * each of `this.children`. 3056 * 3057 * @param aSep The separator. 3058 */ 3059 SourceNode.prototype.join = function SourceNode_join(aSep) { 3060 var newChildren; 3061 var i; 3062 var len = this.children.length; 3063 if (len > 0) { 3064 newChildren = []; 3065 for (i = 0; i < len-1; i++) { 3066 newChildren.push(this.children[i]); 3067 newChildren.push(aSep); 3068 } 3069 newChildren.push(this.children[i]); 3070 this.children = newChildren; 3071 } 3072 return this; 3073 }; 3074 3075 /** 3076 * Call String.prototype.replace on the very right-most source snippet. Useful 3077 * for trimming whitespace from the end of a source node, etc. 3078 * 3079 * @param aPattern The pattern to replace. 3080 * @param aReplacement The thing to replace the pattern with. 3081 */ 3082 SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) { 3083 var lastChild = this.children[this.children.length - 1]; 3084 if (lastChild[isSourceNode]) { 3085 lastChild.replaceRight(aPattern, aReplacement); 3086 } 3087 else if (typeof lastChild === 'string') { 3088 this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement); 3089 } 3090 else { 3091 this.children.push(''.replace(aPattern, aReplacement)); 3092 } 3093 return this; 3094 }; 3095 3096 /** 3097 * Set the source content for a source file. This will be added to the SourceMapGenerator 3098 * in the sourcesContent field. 3099 * 3100 * @param aSourceFile The filename of the source file 3101 * @param aSourceContent The content of the source file 3102 */ 3103 SourceNode.prototype.setSourceContent = 3104 function SourceNode_setSourceContent(aSourceFile, aSourceContent) { 3105 this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent; 3106 }; 3107 3108 /** 3109 * Walk over the tree of SourceNodes. The walking function is called for each 3110 * source file content and is passed the filename and source content. 3111 * 3112 * @param aFn The traversal function. 3113 */ 3114 SourceNode.prototype.walkSourceContents = 3115 function SourceNode_walkSourceContents(aFn) { 3116 for (var i = 0, len = this.children.length; i < len; i++) { 3117 if (this.children[i][isSourceNode]) { 3118 this.children[i].walkSourceContents(aFn); 3119 } 3120 } 3121 3122 var sources = Object.keys(this.sourceContents); 3123 for (var i = 0, len = sources.length; i < len; i++) { 3124 aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]); 3125 } 3126 }; 3127 3128 /** 3129 * Return the string representation of this source node. Walks over the tree 3130 * and concatenates all the various snippets together to one string. 3131 */ 3132 SourceNode.prototype.toString = function SourceNode_toString() { 3133 var str = ""; 3134 this.walk(function (chunk) { 3135 str += chunk; 3136 }); 3137 return str; 3138 }; 3139 3140 /** 3141 * Returns the string representation of this source node along with a source 3142 * map. 3143 */ 3144 SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) { 3145 var generated = { 3146 code: "", 3147 line: 1, 3148 column: 0 3149 }; 3150 var map = new SourceMapGenerator(aArgs); 3151 var sourceMappingActive = false; 3152 var lastOriginalSource = null; 3153 var lastOriginalLine = null; 3154 var lastOriginalColumn = null; 3155 var lastOriginalName = null; 3156 this.walk(function (chunk, original) { 3157 generated.code += chunk; 3158 if (original.source !== null 3159 && original.line !== null 3160 && original.column !== null) { 3161 if(lastOriginalSource !== original.source 3162 || lastOriginalLine !== original.line 3163 || lastOriginalColumn !== original.column 3164 || lastOriginalName !== original.name) { 3165 map.addMapping({ 3166 source: original.source, 3167 original: { 3168 line: original.line, 3169 column: original.column 3170 }, 3171 generated: { 3172 line: generated.line, 3173 column: generated.column 3174 }, 3175 name: original.name 3176 }); 3177 } 3178 lastOriginalSource = original.source; 3179 lastOriginalLine = original.line; 3180 lastOriginalColumn = original.column; 3181 lastOriginalName = original.name; 3182 sourceMappingActive = true; 3183 } else if (sourceMappingActive) { 3184 map.addMapping({ 3185 generated: { 3186 line: generated.line, 3187 column: generated.column 3188 } 3189 }); 3190 lastOriginalSource = null; 3191 sourceMappingActive = false; 3192 } 3193 for (var idx = 0, length = chunk.length; idx < length; idx++) { 3194 if (chunk.charCodeAt(idx) === NEWLINE_CODE) { 3195 generated.line++; 3196 generated.column = 0; 3197 // Mappings end at eol 3198 if (idx + 1 === length) { 3199 lastOriginalSource = null; 3200 sourceMappingActive = false; 3201 } else if (sourceMappingActive) { 3202 map.addMapping({ 3203 source: original.source, 3204 original: { 3205 line: original.line, 3206 column: original.column 3207 }, 3208 generated: { 3209 line: generated.line, 3210 column: generated.column 3211 }, 3212 name: original.name 3213 }); 3214 } 3215 } else { 3216 generated.column++; 3217 } 3218 } 3219 }); 3220 this.walkSourceContents(function (sourceFile, sourceContent) { 3221 map.setSourceContent(sourceFile, sourceContent); 3222 }); 3223 3224 return { code: generated.code, map: map }; 3225 }; 3226 3227 exports.SourceNode = SourceNode; 3228 3229 3230 /***/ }) 3231 /******/ ]) 3232 }); 3233 ; 3234 //# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["webpack:///webpack/universalModuleDefinition","webpack:///webpack/bootstrap 1624c7299b887f7bdf64","webpack:///./source-map.js","webpack:///./lib/source-map-generator.js","webpack:///./lib/base64-vlq.js","webpack:///./lib/base64.js","webpack:///./lib/util.js","webpack:///./lib/array-set.js","webpack:///./lib/mapping-list.js","webpack:///./lib/source-map-consumer.js","webpack:///./lib/binary-search.js","webpack:///./lib/quick-sort.js","webpack:///./lib/source-node.js"],"names":[],"mappings":"AAAA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,CAAC;AACD,O;ACVA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA,uBAAe;AACf;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;;AAGA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;;;;;;ACtCA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;;;;;;ACPA,iBAAgB,oBAAoB;AACp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nD;AACA;;AAEA;AACA;AACA;AACA,qBAAoB;AACpB;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;ACxaA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,4DAA2D;AAC3D,qBAAoB;AACpB;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA,IAAG;;AAEH;AACA;AACA;;;;;;;AC3IA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,iBAAgB;AAChB,iBAAgB;;AAEhB,oBAAmB;AACnB,qBAAoB;;AAEpB,iBAAgB;AAChB,iBAAgB;;AAEhB,iBAAgB;AAChB,kBAAiB;;AAEjB;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;AClEA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,+CAA8C,QAAQ;AACt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nC;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA,cAAa;AACb;;AAEA;AACA,eAAc;AACd;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,uCAAsC;AACtC;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;;;;;;ACveA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,uCAAsC,SAAS;AAC/C;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;ACxHA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,iBAAgB;AAChB;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;;;;;;;AC9EA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA,oBAAmB;AACn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jC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,IAAG;;AAEH;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA,cAAa,kCAAkC;AAC/C;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA,uDAAsD,YAAY;AAClE;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA,oCAAmC;AACnC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA,0BAAyB,cAAc;AACvC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,wBAAuB,wCAAwC;AAC/D;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gDAA+C,mBAAmB,EAAE;AACp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kBAAiB,oBAAoB;AACrC;AACA;AACA;AACA;AACA;AACA,8BAA6B,MAAM;AACnC;AACA,QAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA,IAAG;AACH;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C,sBAAqB,+CAA+C;AACpE;AACA;AACA;AACA;AACA;AACA,EAAC;;AAED;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA,QAAO;AACP;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,2BAA2B;AAC9C;AACA;AACA,sBAAqB,4BAA4B;AACjD;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;;AAEA;;;;;;;ACxnCA,iBAAgB,oBAAoB;AACp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iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,SAAS;AACpB;AACA,YAAW,OAAO;AAClB;AACA,YAAW,OAAO;AAClB;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA,oBAAmB,OAAO;AAC1B;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA,YAAW,MAAM;AACjB;AACA,YAAW,SAAS;AACpB;AACA;AACA;AACA;AACA;;;;;;;ACjHA,iBAAgB,oBAAoB;AACpC;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;;AAEA;AACA;;AAEA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;;AAEL;;AAEA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,kCAAiC,QAAQ;AACzC;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,8CAA6C,SAAS;AACtD;AACA;AACA;AACA;AACA;AACA;AACA,qBAAoB;AACpB;AACA;AACA,uCAAsC;AACtC;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gBAAe,WAAW;AAC1B;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,gDAA+C,SAAS;AACxD;AACA;AACA;AACA;;AAEA;AACA,0CAAyC,SAAS;AAClD;AACA;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,IAAG;AACH;AACA;;AAEA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA,YAAW;AACX;AACA;AACA;AACA,YAAW;AACX;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA;AACA,MAAK;AACL;AACA;AACA;AACA;AACA;AACA,QAAO;AACP;AACA;AACA;AACA,6CAA4C,cAAc;AAC1D;AACA;AACA;AACA;AACA;AACA;AACA;AACA,UAAS;AACT;AACA;AACA;AACA;AACA;AACA,cAAa;AACb;AACA;AACA;AACA,cAAa;AACb;AACA,YAAW;AACX;AACA,QAAO;AACP;AACA;AACA;AACA,IAAG;AACH;AACA;AACA,IAAG;;AAEH,WAAU;AACV;;AAEA","file":"source-map.debug.js","sourcesContent":["(function webpackUniversalModuleDefinition(root, factory) {\n\tif(typeof exports === 'object' && typeof module === 'object')\n\t\tmodule.exports = factory();\n\telse if(typeof define === 'function' && define.amd)\n\t\tdefine([], factory);\n\telse if(typeof exports === 'object')\n\t\texports[\"sourceMap\"] = factory();\n\telse\n\t\troot[\"sourceMap\"] = factory();\n})(this, function() {\nreturn \n\n\n// WEBPACK FOOTER //\n// webpack/universalModuleDefinition"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId])\n \t\t\treturn installedModules[moduleId].exports;\n\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\texports: {},\n \t\t\tid: moduleId,\n \t\t\tloaded: false\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.loaded = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap 1624c7299b887f7bdf64","/*\n * Copyright 2009-2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE.txt or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\nexports.SourceMapGenerator = require('./lib/source-map-generator').SourceMapGenerator;\nexports.SourceMapConsumer = require('./lib/source-map-consumer').SourceMapConsumer;\nexports.SourceNode = require('./lib/source-node').SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./source-map.js\n// module id = 0\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar base64VLQ = require('./base64-vlq');\nvar util = require('./util');\nvar ArraySet = require('./array-set').ArraySet;\nvar MappingList = require('./mapping-list').MappingList;\n\n/**\n * An instance of the SourceMapGenerator represents a source map which is\n * being built incrementally. You may pass an object with the following\n * properties:\n *\n *   - file: The filename of the generated source.\n *   - sourceRoot: A root for all relative URLs in this source map.\n */\nfunction SourceMapGenerator(aArgs) {\n  if (!aArgs) {\n    aArgs = {};\n  }\n  this._file = util.getArg(aArgs, 'file', null);\n  this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);\n  this._skipValidation = util.getArg(aArgs, 'skipValidation', false);\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n  this._mappings = new MappingList();\n  this._sourcesContents = null;\n}\n\nSourceMapGenerator.prototype._version = 3;\n\n/**\n * Creates a new SourceMapGenerator based on a SourceMapConsumer\n *\n * @param aSourceMapConsumer The SourceMap.\n */\nSourceMapGenerator.fromSourceMap =\n  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {\n    var sourceRoot = aSourceMapConsumer.sourceRoot;\n    var generator = new SourceMapGenerator({\n      file: aSourceMapConsumer.file,\n      sourceRoot: sourceRoot\n    });\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      var newMapping = {\n        generated: {\n          line: mapping.generatedLine,\n          column: mapping.generatedColumn\n        }\n      };\n\n      if (mapping.source != null) {\n        newMapping.source = mapping.source;\n        if (sourceRoot != null) {\n          newMapping.source = util.relative(sourceRoot, newMapping.source);\n        }\n\n        newMapping.original = {\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        };\n\n        if (mapping.name != null) {\n          newMapping.name = mapping.name;\n        }\n      }\n\n      generator.addMapping(newMapping);\n    });\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var sourceRelative = sourceFile;\n      if (sourceRoot !== null) {\n        sourceRelative = util.relative(sourceRoot, sourceFile);\n      }\n\n      if (!generator._sources.has(sourceRelative)) {\n        generator._sources.add(sourceRelative);\n      }\n\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        generator.setSourceContent(sourceFile, content);\n      }\n    });\n    return generator;\n  };\n\n/**\n * Add a single mapping from original source line and column to the generated\n * source's line and column for this source map being created. The mapping\n * object should have the following properties:\n *\n *   - generated: An object with the generated line and column positions.\n *   - original: An object with the original line and column positions.\n *   - source: The original source file (relative to the sourceRoot).\n *   - name: An optional original token name for this mapping.\n */\nSourceMapGenerator.prototype.addMapping =\n  function SourceMapGenerator_addMapping(aArgs) {\n    var generated = util.getArg(aArgs, 'generated');\n    var original = util.getArg(aArgs, 'original', null);\n    var source = util.getArg(aArgs, 'source', null);\n    var name = util.getArg(aArgs, 'name', null);\n\n    if (!this._skipValidation) {\n      this._validateMapping(generated, original, source, name);\n    }\n\n    if (source != null) {\n      source = String(source);\n      if (!this._sources.has(source)) {\n        this._sources.add(source);\n      }\n    }\n\n    if (name != null) {\n      name = String(name);\n      if (!this._names.has(name)) {\n        this._names.add(name);\n      }\n    }\n\n    this._mappings.add({\n      generatedLine: generated.line,\n      generatedColumn: generated.column,\n      originalLine: original != null && original.line,\n      originalColumn: original != null && original.column,\n      source: source,\n      name: name\n    });\n  };\n\n/**\n * Set the source content for a source file.\n */\nSourceMapGenerator.prototype.setSourceContent =\n  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {\n    var source = aSourceFile;\n    if (this._sourceRoot != null) {\n      source = util.relative(this._sourceRoot, source);\n    }\n\n    if (aSourceContent != null) {\n      // Add the source content to the _sourcesContents map.\n      // Create a new _sourcesContents map if the property is null.\n      if (!this._sourcesContents) {\n        this._sourcesContents = Object.create(null);\n      }\n      this._sourcesContents[util.toSetString(source)] = aSourceContent;\n    } else if (this._sourcesContents) {\n      // Remove the source file from the _sourcesContents map.\n      // If the _sourcesContents map is empty, set the property to null.\n      delete this._sourcesContents[util.toSetString(source)];\n      if (Object.keys(this._sourcesContents).length === 0) {\n        this._sourcesContents = null;\n      }\n    }\n  };\n\n/**\n * Applies the mappings of a sub-source-map for a specific source file to the\n * source map being generated. Each mapping to the supplied source file is\n * rewritten using the supplied source map. Note: The resolution for the\n * resulting mappings is the minimium of this map and the supplied map.\n *\n * @param aSourceMapConsumer The source map to be applied.\n * @param aSourceFile Optional. The filename of the source file.\n *        If omitted, SourceMapConsumer's file property will be used.\n * @param aSourceMapPath Optional. The dirname of the path to the source map\n *        to be applied. If relative, it is relative to the SourceMapConsumer.\n *        This parameter is needed when the two source maps aren't in the same\n *        directory, and the source map to be applied contains relative source\n *        paths. If so, those relative source paths need to be rewritten\n *        relative to the SourceMapGenerator.\n */\nSourceMapGenerator.prototype.applySourceMap =\n  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {\n    var sourceFile = aSourceFile;\n    // If aSourceFile is omitted, we will use the file property of the SourceMap\n    if (aSourceFile == null) {\n      if (aSourceMapConsumer.file == null) {\n        throw new Error(\n          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +\n          'or the source map\\'s \"file\" property. Both were omitted.'\n        );\n      }\n      sourceFile = aSourceMapConsumer.file;\n    }\n    var sourceRoot = this._sourceRoot;\n    // Make \"sourceFile\" relative if an absolute Url is passed.\n    if (sourceRoot != null) {\n      sourceFile = util.relative(sourceRoot, sourceFile);\n    }\n    // Applying the SourceMap can add and remove items from the sources and\n    // the names array.\n    var newSources = new ArraySet();\n    var newNames = new ArraySet();\n\n    // Find mappings for the \"sourceFile\"\n    this._mappings.unsortedForEach(function (mapping) {\n      if (mapping.source === sourceFile && mapping.originalLine != null) {\n        // Check if it can be mapped by the source map, then update the mapping.\n        var original = aSourceMapConsumer.originalPositionFor({\n          line: mapping.originalLine,\n          column: mapping.originalColumn\n        });\n        if (original.source != null) {\n          // Copy mapping\n          mapping.source = original.source;\n          if (aSourceMapPath != null) {\n            mapping.source = util.join(aSourceMapPath, mapping.source)\n          }\n          if (sourceRoot != null) {\n            mapping.source = util.relative(sourceRoot, mapping.source);\n          }\n          mapping.originalLine = original.line;\n          mapping.originalColumn = original.column;\n          if (original.name != null) {\n            mapping.name = original.name;\n          }\n        }\n      }\n\n      var source = mapping.source;\n      if (source != null && !newSources.has(source)) {\n        newSources.add(source);\n      }\n\n      var name = mapping.name;\n      if (name != null && !newNames.has(name)) {\n        newNames.add(name);\n      }\n\n    }, this);\n    this._sources = newSources;\n    this._names = newNames;\n\n    // Copy sourcesContents of applied map.\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aSourceMapPath != null) {\n          sourceFile = util.join(aSourceMapPath, sourceFile);\n        }\n        if (sourceRoot != null) {\n          sourceFile = util.relative(sourceRoot, sourceFile);\n        }\n        this.setSourceContent(sourceFile, content);\n      }\n    }, this);\n  };\n\n/**\n * A mapping can have one of the three levels of data:\n *\n *   1. Just the generated position.\n *   2. The Generated position, original position, and original source.\n *   3. Generated and original position, original source, as well as a name\n *      token.\n *\n * To maintain consistency, we validate that any new mapping being added falls\n * in to one of these categories.\n */\nSourceMapGenerator.prototype._validateMapping =\n  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,\n                                              aName) {\n    // When aOriginal is truthy but has empty values for .line and .column,\n    // it is most likely a programmer error. In this case we throw a very\n    // specific error message to try to guide them the right way.\n    // For example: https://github.com/Polymer/polymer-bundler/pull/519\n    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {\n        throw new Error(\n            'original.line and original.column are not numbers -- you probably meant to omit ' +\n            'the original mapping entirely and only map the generated position. If so, pass ' +\n            'null for the original mapping instead of an object with empty or null values.'\n        );\n    }\n\n    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n        && aGenerated.line > 0 && aGenerated.column >= 0\n        && !aOriginal && !aSource && !aName) {\n      // Case 1.\n      return;\n    }\n    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated\n             && aOriginal && 'line' in aOriginal && 'column' in aOriginal\n             && aGenerated.line > 0 && aGenerated.column >= 0\n             && aOriginal.line > 0 && aOriginal.column >= 0\n             && aSource) {\n      // Cases 2 and 3.\n      return;\n    }\n    else {\n      throw new Error('Invalid mapping: ' + JSON.stringify({\n        generated: aGenerated,\n        source: aSource,\n        original: aOriginal,\n        name: aName\n      }));\n    }\n  };\n\n/**\n * Serialize the accumulated mappings in to the stream of base 64 VLQs\n * specified by the source map format.\n */\nSourceMapGenerator.prototype._serializeMappings =\n  function SourceMapGenerator_serializeMappings() {\n    var previousGeneratedColumn = 0;\n    var previousGeneratedLine = 1;\n    var previousOriginalColumn = 0;\n    var previousOriginalLine = 0;\n    var previousName = 0;\n    var previousSource = 0;\n    var result = '';\n    var next;\n    var mapping;\n    var nameIdx;\n    var sourceIdx;\n\n    var mappings = this._mappings.toArray();\n    for (var i = 0, len = mappings.length; i < len; i++) {\n      mapping = mappings[i];\n      next = ''\n\n      if (mapping.generatedLine !== previousGeneratedLine) {\n        previousGeneratedColumn = 0;\n        while (mapping.generatedLine !== previousGeneratedLine) {\n          next += ';';\n          previousGeneratedLine++;\n        }\n      }\n      else {\n        if (i > 0) {\n          if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {\n            continue;\n          }\n          next += ',';\n        }\n      }\n\n      next += base64VLQ.encode(mapping.generatedColumn\n                                 - previousGeneratedColumn);\n      previousGeneratedColumn = mapping.generatedColumn;\n\n      if (mapping.source != null) {\n        sourceIdx = this._sources.indexOf(mapping.source);\n        next += base64VLQ.encode(sourceIdx - previousSource);\n        previousSource = sourceIdx;\n\n        // lines are stored 0-based in SourceMap spec version 3\n        next += base64VLQ.encode(mapping.originalLine - 1\n                                   - previousOriginalLine);\n        previousOriginalLine = mapping.originalLine - 1;\n\n        next += base64VLQ.encode(mapping.originalColumn\n                                   - previousOriginalColumn);\n        previousOriginalColumn = mapping.originalColumn;\n\n        if (mapping.name != null) {\n          nameIdx = this._names.indexOf(mapping.name);\n          next += base64VLQ.encode(nameIdx - previousName);\n          previousName = nameIdx;\n        }\n      }\n\n      result += next;\n    }\n\n    return result;\n  };\n\nSourceMapGenerator.prototype._generateSourcesContent =\n  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {\n    return aSources.map(function (source) {\n      if (!this._sourcesContents) {\n        return null;\n      }\n      if (aSourceRoot != null) {\n        source = util.relative(aSourceRoot, source);\n      }\n      var key = util.toSetString(source);\n      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)\n        ? this._sourcesContents[key]\n        : null;\n    }, this);\n  };\n\n/**\n * Externalize the source map.\n */\nSourceMapGenerator.prototype.toJSON =\n  function SourceMapGenerator_toJSON() {\n    var map = {\n      version: this._version,\n      sources: this._sources.toArray(),\n      names: this._names.toArray(),\n      mappings: this._serializeMappings()\n    };\n    if (this._file != null) {\n      map.file = this._file;\n    }\n    if (this._sourceRoot != null) {\n      map.sourceRoot = this._sourceRoot;\n    }\n    if (this._sourcesContents) {\n      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);\n    }\n\n    return map;\n  };\n\n/**\n * Render the source map being generated to a string.\n */\nSourceMapGenerator.prototype.toString =\n  function SourceMapGenerator_toString() {\n    return JSON.stringify(this.toJSON());\n  };\n\nexports.SourceMapGenerator = SourceMapGenerator;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-generator.js\n// module id = 1\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n *\n * Based on the Base 64 VLQ implementation in Closure Compiler:\n * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java\n *\n * Copyright 2011 The Closure Compiler Authors. All rights reserved.\n * Redistribution and use in source and binary forms, with or without\n * modification, are permitted provided that the following conditions are\n * met:\n *\n *  * Redistributions of source code must retain the above copyright\n *    notice, this list of conditions and the following disclaimer.\n *  * Redistributions in binary form must reproduce the above\n *    copyright notice, this list of conditions and the following\n *    disclaimer in the documentation and/or other materials provided\n *    with the distribution.\n *  * Neither the name of Google Inc. nor the names of its\n *    contributors may be used to endorse or promote products derived\n *    from this software without specific prior written permission.\n *\n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n * \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n */\n\nvar base64 = require('./base64');\n\n// A single base 64 digit can contain 6 bits of data. For the base 64 variable\n// length quantities we use in the source map spec, the first bit is the sign,\n// the next four bits are the actual value, and the 6th bit is the\n// continuation bit. The continuation bit tells us whether there are more\n// digits in this value following this digit.\n//\n//   Continuation\n//   |    Sign\n//   |    |\n//   V    V\n//   101011\n\nvar VLQ_BASE_SHIFT = 5;\n\n// binary: 100000\nvar VLQ_BASE = 1 << VLQ_BASE_SHIFT;\n\n// binary: 011111\nvar VLQ_BASE_MASK = VLQ_BASE - 1;\n\n// binary: 100000\nvar VLQ_CONTINUATION_BIT = VLQ_BASE;\n\n/**\n * Converts from a two-complement value to a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)\n *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)\n */\nfunction toVLQSigned(aValue) {\n  return aValue < 0\n    ? ((-aValue) << 1) + 1\n    : (aValue << 1) + 0;\n}\n\n/**\n * Converts to a two-complement value from a value where the sign bit is\n * placed in the least significant bit.  For example, as decimals:\n *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1\n *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2\n */\nfunction fromVLQSigned(aValue) {\n  var isNegative = (aValue & 1) === 1;\n  var shifted = aValue >> 1;\n  return isNegative\n    ? -shifted\n    : shifted;\n}\n\n/**\n * Returns the base 64 VLQ encoded value.\n */\nexports.encode = function base64VLQ_encode(aValue) {\n  var encoded = \"\";\n  var digit;\n\n  var vlq = toVLQSigned(aValue);\n\n  do {\n    digit = vlq & VLQ_BASE_MASK;\n    vlq >>>= VLQ_BASE_SHIFT;\n    if (vlq > 0) {\n      // There are still more digits in this value, so we must make sure the\n      // continuation bit is marked.\n      digit |= VLQ_CONTINUATION_BIT;\n    }\n    encoded += base64.encode(digit);\n  } while (vlq > 0);\n\n  return encoded;\n};\n\n/**\n * Decodes the next base 64 VLQ value from the given string and returns the\n * value and the rest of the string via the out parameter.\n */\nexports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {\n  var strLen = aStr.length;\n  var result = 0;\n  var shift = 0;\n  var continuation, digit;\n\n  do {\n    if (aIndex >= strLen) {\n      throw new Error(\"Expected more digits in base 64 VLQ value.\");\n    }\n\n    digit = base64.decode(aStr.charCodeAt(aIndex++));\n    if (digit === -1) {\n      throw new Error(\"Invalid base64 digit: \" + aStr.charAt(aIndex - 1));\n    }\n\n    continuation = !!(digit & VLQ_CONTINUATION_BIT);\n    digit &= VLQ_BASE_MASK;\n    result = result + (digit << shift);\n    shift += VLQ_BASE_SHIFT;\n  } while (continuation);\n\n  aOutParam.value = fromVLQSigned(result);\n  aOutParam.rest = aIndex;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64-vlq.js\n// module id = 2\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');\n\n/**\n * Encode an integer in the range of 0 to 63 to a single base 64 digit.\n */\nexports.encode = function (number) {\n  if (0 <= number && number < intToCharMap.length) {\n    return intToCharMap[number];\n  }\n  throw new TypeError(\"Must be between 0 and 63: \" + number);\n};\n\n/**\n * Decode a single base 64 character code digit to an integer. Returns -1 on\n * failure.\n */\nexports.decode = function (charCode) {\n  var bigA = 65;     // 'A'\n  var bigZ = 90;     // 'Z'\n\n  var littleA = 97;  // 'a'\n  var littleZ = 122; // 'z'\n\n  var zero = 48;     // '0'\n  var nine = 57;     // '9'\n\n  var plus = 43;     // '+'\n  var slash = 47;    // '/'\n\n  var littleOffset = 26;\n  var numberOffset = 52;\n\n  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ\n  if (bigA <= charCode && charCode <= bigZ) {\n    return (charCode - bigA);\n  }\n\n  // 26 - 51: abcdefghijklmnopqrstuvwxyz\n  if (littleA <= charCode && charCode <= littleZ) {\n    return (charCode - littleA + littleOffset);\n  }\n\n  // 52 - 61: 0123456789\n  if (zero <= charCode && charCode <= nine) {\n    return (charCode - zero + numberOffset);\n  }\n\n  // 62: +\n  if (charCode == plus) {\n    return 62;\n  }\n\n  // 63: /\n  if (charCode == slash) {\n    return 63;\n  }\n\n  // Invalid base64 digit.\n  return -1;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/base64.js\n// module id = 3\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n/**\n * This is a helper function for getting values from parameter/options\n * objects.\n *\n * @param args The object we are extracting values from\n * @param name The name of the property we are getting.\n * @param defaultValue An optional value to return if the property is missing\n * from the object. If this is not specified and the property is missing, an\n * error will be thrown.\n */\nfunction getArg(aArgs, aName, aDefaultValue) {\n  if (aName in aArgs) {\n    return aArgs[aName];\n  } else if (arguments.length === 3) {\n    return aDefaultValue;\n  } else {\n    throw new Error('\"' + aName + '\" is a required argument.');\n  }\n}\nexports.getArg = getArg;\n\nvar urlRegexp = /^(?:([\\w+\\-.]+):)?\\/\\/(?:(\\w+:\\w+)@)?([\\w.-]*)(?::(\\d+))?(.*)$/;\nvar dataUrlRegexp = /^data:.+\\,.+$/;\n\nfunction urlParse(aUrl) {\n  var match = aUrl.match(urlRegexp);\n  if (!match) {\n    return null;\n  }\n  return {\n    scheme: match[1],\n    auth: match[2],\n    host: match[3],\n    port: match[4],\n    path: match[5]\n  };\n}\nexports.urlParse = urlParse;\n\nfunction urlGenerate(aParsedUrl) {\n  var url = '';\n  if (aParsedUrl.scheme) {\n    url += aParsedUrl.scheme + ':';\n  }\n  url += '//';\n  if (aParsedUrl.auth) {\n    url += aParsedUrl.auth + '@';\n  }\n  if (aParsedUrl.host) {\n    url += aParsedUrl.host;\n  }\n  if (aParsedUrl.port) {\n    url += \":\" + aParsedUrl.port\n  }\n  if (aParsedUrl.path) {\n    url += aParsedUrl.path;\n  }\n  return url;\n}\nexports.urlGenerate = urlGenerate;\n\n/**\n * Normalizes a path, or the path portion of a URL:\n *\n * - Replaces consecutive slashes with one slash.\n * - Removes unnecessary '.' parts.\n * - Removes unnecessary '<dir>/..' parts.\n *\n * Based on code in the Node.js 'path' core module.\n *\n * @param aPath The path or url to normalize.\n */\nfunction normalize(aPath) {\n  var path = aPath;\n  var url = urlParse(aPath);\n  if (url) {\n    if (!url.path) {\n      return aPath;\n    }\n    path = url.path;\n  }\n  var isAbsolute = exports.isAbsolute(path);\n\n  var parts = path.split(/\\/+/);\n  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {\n    part = parts[i];\n    if (part === '.') {\n      parts.splice(i, 1);\n    } else if (part === '..') {\n      up++;\n    } else if (up > 0) {\n      if (part === '') {\n        // The first part is blank if the path is absolute. Trying to go\n        // above the root is a no-op. Therefore we can remove all '..' parts\n        // directly after the root.\n        parts.splice(i + 1, up);\n        up = 0;\n      } else {\n        parts.splice(i, 2);\n        up--;\n      }\n    }\n  }\n  path = parts.join('/');\n\n  if (path === '') {\n    path = isAbsolute ? '/' : '.';\n  }\n\n  if (url) {\n    url.path = path;\n    return urlGenerate(url);\n  }\n  return path;\n}\nexports.normalize = normalize;\n\n/**\n * Joins two paths/URLs.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be joined with the root.\n *\n * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a\n *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended\n *   first.\n * - Otherwise aPath is a path. If aRoot is a URL, then its path portion\n *   is updated with the result and aRoot is returned. Otherwise the result\n *   is returned.\n *   - If aPath is absolute, the result is aPath.\n *   - Otherwise the two paths are joined with a slash.\n * - Joining for example 'http://' and 'www.example.com' is also supported.\n */\nfunction join(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n  if (aPath === \"\") {\n    aPath = \".\";\n  }\n  var aPathUrl = urlParse(aPath);\n  var aRootUrl = urlParse(aRoot);\n  if (aRootUrl) {\n    aRoot = aRootUrl.path || '/';\n  }\n\n  // `join(foo, '//www.example.org')`\n  if (aPathUrl && !aPathUrl.scheme) {\n    if (aRootUrl) {\n      aPathUrl.scheme = aRootUrl.scheme;\n    }\n    return urlGenerate(aPathUrl);\n  }\n\n  if (aPathUrl || aPath.match(dataUrlRegexp)) {\n    return aPath;\n  }\n\n  // `join('http://', 'www.example.com')`\n  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {\n    aRootUrl.host = aPath;\n    return urlGenerate(aRootUrl);\n  }\n\n  var joined = aPath.charAt(0) === '/'\n    ? aPath\n    : normalize(aRoot.replace(/\\/+$/, '') + '/' + aPath);\n\n  if (aRootUrl) {\n    aRootUrl.path = joined;\n    return urlGenerate(aRootUrl);\n  }\n  return joined;\n}\nexports.join = join;\n\nexports.isAbsolute = function (aPath) {\n  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);\n};\n\n/**\n * Make a path relative to a URL or another path.\n *\n * @param aRoot The root path or URL.\n * @param aPath The path or URL to be made relative to aRoot.\n */\nfunction relative(aRoot, aPath) {\n  if (aRoot === \"\") {\n    aRoot = \".\";\n  }\n\n  aRoot = aRoot.replace(/\\/$/, '');\n\n  // It is possible for the path to be above the root. In this case, simply\n  // checking whether the root is a prefix of the path won't work. Instead, we\n  // need to remove components from the root one by one, until either we find\n  // a prefix that fits, or we run out of components to remove.\n  var level = 0;\n  while (aPath.indexOf(aRoot + '/') !== 0) {\n    var index = aRoot.lastIndexOf(\"/\");\n    if (index < 0) {\n      return aPath;\n    }\n\n    // If the only part of the root that is left is the scheme (i.e. http://,\n    // file:///, etc.), one or more slashes (/), or simply nothing at all, we\n    // have exhausted all components, so the path is not relative to the root.\n    aRoot = aRoot.slice(0, index);\n    if (aRoot.match(/^([^\\/]+:\\/)?\\/*$/)) {\n      return aPath;\n    }\n\n    ++level;\n  }\n\n  // Make sure we add a \"../\" for each component we removed from the root.\n  return Array(level + 1).join(\"../\") + aPath.substr(aRoot.length + 1);\n}\nexports.relative = relative;\n\nvar supportsNullProto = (function () {\n  var obj = Object.create(null);\n  return !('__proto__' in obj);\n}());\n\nfunction identity (s) {\n  return s;\n}\n\n/**\n * Because behavior goes wacky when you set `__proto__` on objects, we\n * have to prefix all the strings in our set with an arbitrary character.\n *\n * See https://github.com/mozilla/source-map/pull/31 and\n * https://github.com/mozilla/source-map/issues/30\n *\n * @param String aStr\n */\nfunction toSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return '$' + aStr;\n  }\n\n  return aStr;\n}\nexports.toSetString = supportsNullProto ? identity : toSetString;\n\nfunction fromSetString(aStr) {\n  if (isProtoString(aStr)) {\n    return aStr.slice(1);\n  }\n\n  return aStr;\n}\nexports.fromSetString = supportsNullProto ? identity : fromSetString;\n\nfunction isProtoString(s) {\n  if (!s) {\n    return false;\n  }\n\n  var length = s.length;\n\n  if (length < 9 /* \"__proto__\".length */) {\n    return false;\n  }\n\n  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 2) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 4) !== 116 /* 't' */ ||\n      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||\n      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||\n      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||\n      s.charCodeAt(length - 8) !== 95  /* '_' */ ||\n      s.charCodeAt(length - 9) !== 95  /* '_' */) {\n    return false;\n  }\n\n  for (var i = length - 10; i >= 0; i--) {\n    if (s.charCodeAt(i) !== 36 /* '$' */) {\n      return false;\n    }\n  }\n\n  return true;\n}\n\n/**\n * Comparator between two mappings where the original positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same original source/line/column, but different generated\n * line and column the same. Useful when searching for a mapping with a\n * stubbed out mapping.\n */\nfunction compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {\n  var cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0 || onlyCompareOriginal) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByOriginalPositions = compareByOriginalPositions;\n\n/**\n * Comparator between two mappings with deflated source and name indices where\n * the generated positions are compared.\n *\n * Optionally pass in `true` as `onlyCompareGenerated` to consider two\n * mappings with the same generated line and column, but different\n * source/name/original line and column the same. Useful when searching for a\n * mapping with a stubbed out mapping.\n */\nfunction compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0 || onlyCompareGenerated) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;\n\nfunction strcmp(aStr1, aStr2) {\n  if (aStr1 === aStr2) {\n    return 0;\n  }\n\n  if (aStr1 === null) {\n    return 1; // aStr2 !== null\n  }\n\n  if (aStr2 === null) {\n    return -1; // aStr1 !== null\n  }\n\n  if (aStr1 > aStr2) {\n    return 1;\n  }\n\n  return -1;\n}\n\n/**\n * Comparator between two mappings with inflated source and name strings where\n * the generated positions are compared.\n */\nfunction compareByGeneratedPositionsInflated(mappingA, mappingB) {\n  var cmp = mappingA.generatedLine - mappingB.generatedLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.generatedColumn - mappingB.generatedColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = strcmp(mappingA.source, mappingB.source);\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalLine - mappingB.originalLine;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  cmp = mappingA.originalColumn - mappingB.originalColumn;\n  if (cmp !== 0) {\n    return cmp;\n  }\n\n  return strcmp(mappingA.name, mappingB.name);\n}\nexports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;\n\n/**\n * Strip any JSON XSSI avoidance prefix from the string (as documented\n * in the source maps specification), and then parse the string as\n * JSON.\n */\nfunction parseSourceMapInput(str) {\n  return JSON.parse(str.replace(/^\\)]}'[^\\n]*\\n/, ''));\n}\nexports.parseSourceMapInput = parseSourceMapInput;\n\n/**\n * Compute the URL of a source given the the source root, the source's\n * URL, and the source map's URL.\n */\nfunction computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {\n  sourceURL = sourceURL || '';\n\n  if (sourceRoot) {\n    // This follows what Chrome does.\n    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {\n      sourceRoot += '/';\n    }\n    // The spec says:\n    //   Line 4: An optional source root, useful for relocating source\n    //   files on a server or removing repeated values in the\n    //   “sources” entry.  This value is prepended to the individual\n    //   entries in the “source” field.\n    sourceURL = sourceRoot + sourceURL;\n  }\n\n  // Historically, SourceMapConsumer did not take the sourceMapURL as\n  // a parameter.  This mode is still somewhat supported, which is why\n  // this code block is conditional.  However, it's preferable to pass\n  // the source map URL to SourceMapConsumer, so that this function\n  // can implement the source URL resolution algorithm as outlined in\n  // the spec.  This block is basically the equivalent of:\n  //    new URL(sourceURL, sourceMapURL).toString()\n  // ... except it avoids using URL, which wasn't available in the\n  // older releases of node still supported by this library.\n  //\n  // The spec says:\n  //   If the sources are not absolute URLs after prepending of the\n  //   “sourceRoot”, the sources are resolved relative to the\n  //   SourceMap (like resolving script src in a html document).\n  if (sourceMapURL) {\n    var parsed = urlParse(sourceMapURL);\n    if (!parsed) {\n      throw new Error(\"sourceMapURL could not be parsed\");\n    }\n    if (parsed.path) {\n      // Strip the last path component, but keep the \"/\".\n      var index = parsed.path.lastIndexOf('/');\n      if (index >= 0) {\n        parsed.path = parsed.path.substring(0, index + 1);\n      }\n    }\n    sourceURL = join(urlGenerate(parsed), sourceURL);\n  }\n\n  return normalize(sourceURL);\n}\nexports.computeSourceURL = computeSourceURL;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/util.js\n// module id = 4\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar has = Object.prototype.hasOwnProperty;\nvar hasNativeMap = typeof Map !== \"undefined\";\n\n/**\n * A data structure which is a combination of an array and a set. Adding a new\n * member is O(1), testing for membership is O(1), and finding the index of an\n * element is O(1). Removing elements from the set is not supported. Only\n * strings are supported for membership.\n */\nfunction ArraySet() {\n  this._array = [];\n  this._set = hasNativeMap ? new Map() : Object.create(null);\n}\n\n/**\n * Static method for creating ArraySet instances from an existing array.\n */\nArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {\n  var set = new ArraySet();\n  for (var i = 0, len = aArray.length; i < len; i++) {\n    set.add(aArray[i], aAllowDuplicates);\n  }\n  return set;\n};\n\n/**\n * Return how many unique items are in this ArraySet. If duplicates have been\n * added, than those do not count towards the size.\n *\n * @returns Number\n */\nArraySet.prototype.size = function ArraySet_size() {\n  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;\n};\n\n/**\n * Add the given string to this set.\n *\n * @param String aStr\n */\nArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {\n  var sStr = hasNativeMap ? aStr : util.toSetString(aStr);\n  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);\n  var idx = this._array.length;\n  if (!isDuplicate || aAllowDuplicates) {\n    this._array.push(aStr);\n  }\n  if (!isDuplicate) {\n    if (hasNativeMap) {\n      this._set.set(aStr, idx);\n    } else {\n      this._set[sStr] = idx;\n    }\n  }\n};\n\n/**\n * Is the given string a member of this set?\n *\n * @param String aStr\n */\nArraySet.prototype.has = function ArraySet_has(aStr) {\n  if (hasNativeMap) {\n    return this._set.has(aStr);\n  } else {\n    var sStr = util.toSetString(aStr);\n    return has.call(this._set, sStr);\n  }\n};\n\n/**\n * What is the index of the given string in the array?\n *\n * @param String aStr\n */\nArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {\n  if (hasNativeMap) {\n    var idx = this._set.get(aStr);\n    if (idx >= 0) {\n        return idx;\n    }\n  } else {\n    var sStr = util.toSetString(aStr);\n    if (has.call(this._set, sStr)) {\n      return this._set[sStr];\n    }\n  }\n\n  throw new Error('\"' + aStr + '\" is not in the set.');\n};\n\n/**\n * What is the element at the given index?\n *\n * @param Number aIdx\n */\nArraySet.prototype.at = function ArraySet_at(aIdx) {\n  if (aIdx >= 0 && aIdx < this._array.length) {\n    return this._array[aIdx];\n  }\n  throw new Error('No element indexed by ' + aIdx);\n};\n\n/**\n * Returns the array representation of this set (which has the proper indices\n * indicated by indexOf). Note that this is a copy of the internal array used\n * for storing the members so that no one can mess with internal state.\n */\nArraySet.prototype.toArray = function ArraySet_toArray() {\n  return this._array.slice();\n};\n\nexports.ArraySet = ArraySet;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/array-set.js\n// module id = 5\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2014 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\n\n/**\n * Determine whether mappingB is after mappingA with respect to generated\n * position.\n */\nfunction generatedPositionAfter(mappingA, mappingB) {\n  // Optimized for most common case\n  var lineA = mappingA.generatedLine;\n  var lineB = mappingB.generatedLine;\n  var columnA = mappingA.generatedColumn;\n  var columnB = mappingB.generatedColumn;\n  return lineB > lineA || lineB == lineA && columnB >= columnA ||\n         util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;\n}\n\n/**\n * A data structure to provide a sorted view of accumulated mappings in a\n * performance conscious manner. It trades a neglibable overhead in general\n * case for a large speedup in case of mappings being added in order.\n */\nfunction MappingList() {\n  this._array = [];\n  this._sorted = true;\n  // Serves as infimum\n  this._last = {generatedLine: -1, generatedColumn: 0};\n}\n\n/**\n * Iterate through internal items. This method takes the same arguments that\n * `Array.prototype.forEach` takes.\n *\n * NOTE: The order of the mappings is NOT guaranteed.\n */\nMappingList.prototype.unsortedForEach =\n  function MappingList_forEach(aCallback, aThisArg) {\n    this._array.forEach(aCallback, aThisArg);\n  };\n\n/**\n * Add the given source mapping.\n *\n * @param Object aMapping\n */\nMappingList.prototype.add = function MappingList_add(aMapping) {\n  if (generatedPositionAfter(this._last, aMapping)) {\n    this._last = aMapping;\n    this._array.push(aMapping);\n  } else {\n    this._sorted = false;\n    this._array.push(aMapping);\n  }\n};\n\n/**\n * Returns the flat, sorted array of mappings. The mappings are sorted by\n * generated position.\n *\n * WARNING: This method returns internal data without copying, for\n * performance. The return value must NOT be mutated, and should be treated as\n * an immutable borrow. If you want to take ownership, you must make your own\n * copy.\n */\nMappingList.prototype.toArray = function MappingList_toArray() {\n  if (!this._sorted) {\n    this._array.sort(util.compareByGeneratedPositionsInflated);\n    this._sorted = true;\n  }\n  return this._array;\n};\n\nexports.MappingList = MappingList;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/mapping-list.js\n// module id = 6\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar util = require('./util');\nvar binarySearch = require('./binary-search');\nvar ArraySet = require('./array-set').ArraySet;\nvar base64VLQ = require('./base64-vlq');\nvar quickSort = require('./quick-sort').quickSort;\n\nfunction SourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  return sourceMap.sections != null\n    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)\n    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);\n}\n\nSourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {\n  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);\n}\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nSourceMapConsumer.prototype._version = 3;\n\n// `__generatedMappings` and `__originalMappings` are arrays that hold the\n// parsed mapping coordinates from the source map's \"mappings\" attribute. They\n// are lazily instantiated, accessed via the `_generatedMappings` and\n// `_originalMappings` getters respectively, and we only parse the mappings\n// and create these arrays once queried for a source location. We jump through\n// these hoops because there can be many thousands of mappings, and parsing\n// them is expensive, so we only want to do it if we must.\n//\n// Each object in the arrays is of the form:\n//\n//     {\n//       generatedLine: The line number in the generated code,\n//       generatedColumn: The column number in the generated code,\n//       source: The path to the original source file that generated this\n//               chunk of code,\n//       originalLine: The line number in the original source that\n//                     corresponds to this chunk of generated code,\n//       originalColumn: The column number in the original source that\n//                       corresponds to this chunk of generated code,\n//       name: The name of the original symbol which generated this chunk of\n//             code.\n//     }\n//\n// All properties except for `generatedLine` and `generatedColumn` can be\n// `null`.\n//\n// `_generatedMappings` is ordered by the generated positions.\n//\n// `_originalMappings` is ordered by the original positions.\n\nSourceMapConsumer.prototype.__generatedMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__generatedMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__generatedMappings;\n  }\n});\n\nSourceMapConsumer.prototype.__originalMappings = null;\nObject.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {\n  configurable: true,\n  enumerable: true,\n  get: function () {\n    if (!this.__originalMappings) {\n      this._parseMappings(this._mappings, this.sourceRoot);\n    }\n\n    return this.__originalMappings;\n  }\n});\n\nSourceMapConsumer.prototype._charIsMappingSeparator =\n  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {\n    var c = aStr.charAt(index);\n    return c === \";\" || c === \",\";\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    throw new Error(\"Subclasses must implement _parseMappings\");\n  };\n\nSourceMapConsumer.GENERATED_ORDER = 1;\nSourceMapConsumer.ORIGINAL_ORDER = 2;\n\nSourceMapConsumer.GREATEST_LOWER_BOUND = 1;\nSourceMapConsumer.LEAST_UPPER_BOUND = 2;\n\n/**\n * Iterate over each mapping between an original source/line/column and a\n * generated line/column in this source map.\n *\n * @param Function aCallback\n *        The function that is called with each mapping.\n * @param Object aContext\n *        Optional. If specified, this object will be the value of `this` every\n *        time that `aCallback` is called.\n * @param aOrder\n *        Either `SourceMapConsumer.GENERATED_ORDER` or\n *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to\n *        iterate over the mappings sorted by the generated file's line/column\n *        order or the original's source/line/column order, respectively. Defaults to\n *        `SourceMapConsumer.GENERATED_ORDER`.\n */\nSourceMapConsumer.prototype.eachMapping =\n  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {\n    var context = aContext || null;\n    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;\n\n    var mappings;\n    switch (order) {\n    case SourceMapConsumer.GENERATED_ORDER:\n      mappings = this._generatedMappings;\n      break;\n    case SourceMapConsumer.ORIGINAL_ORDER:\n      mappings = this._originalMappings;\n      break;\n    default:\n      throw new Error(\"Unknown order of iteration.\");\n    }\n\n    var sourceRoot = this.sourceRoot;\n    mappings.map(function (mapping) {\n      var source = mapping.source === null ? null : this._sources.at(mapping.source);\n      source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL);\n      return {\n        source: source,\n        generatedLine: mapping.generatedLine,\n        generatedColumn: mapping.generatedColumn,\n        originalLine: mapping.originalLine,\n        originalColumn: mapping.originalColumn,\n        name: mapping.name === null ? null : this._names.at(mapping.name)\n      };\n    }, this).forEach(aCallback, context);\n  };\n\n/**\n * Returns all generated line and column information for the original source,\n * line, and column provided. If no column is provided, returns all mappings\n * corresponding to a either the line we are searching for or the next\n * closest line that has any mappings. Otherwise, returns all mappings\n * corresponding to the given line and either the column we are searching for\n * or the next closest column that has any offsets.\n *\n * The only argument is an object with the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number is 1-based.\n *   - column: Optional. the column number in the original source.\n *    The column number is 0-based.\n *\n * and an array of objects is returned, each with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *    line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *    The column number is 0-based.\n */\nSourceMapConsumer.prototype.allGeneratedPositionsFor =\n  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {\n    var line = util.getArg(aArgs, 'line');\n\n    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping\n    // returns the index of the closest mapping less than the needle. By\n    // setting needle.originalColumn to 0, we thus find the last mapping for\n    // the given line, provided such a mapping exists.\n    var needle = {\n      source: util.getArg(aArgs, 'source'),\n      originalLine: line,\n      originalColumn: util.getArg(aArgs, 'column', 0)\n    };\n\n    needle.source = this._findSourceIndex(needle.source);\n    if (needle.source < 0) {\n      return [];\n    }\n\n    var mappings = [];\n\n    var index = this._findMapping(needle,\n                                  this._originalMappings,\n                                  \"originalLine\",\n                                  \"originalColumn\",\n                                  util.compareByOriginalPositions,\n                                  binarySearch.LEAST_UPPER_BOUND);\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (aArgs.column === undefined) {\n        var originalLine = mapping.originalLine;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we found. Since\n        // mappings are sorted, this is guaranteed to find all mappings for\n        // the line we found.\n        while (mapping && mapping.originalLine === originalLine) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      } else {\n        var originalColumn = mapping.originalColumn;\n\n        // Iterate until either we run out of mappings, or we run into\n        // a mapping for a different line than the one we were searching for.\n        // Since mappings are sorted, this is guaranteed to find all mappings for\n        // the line we are searching for.\n        while (mapping &&\n               mapping.originalLine === line &&\n               mapping.originalColumn == originalColumn) {\n          mappings.push({\n            line: util.getArg(mapping, 'generatedLine', null),\n            column: util.getArg(mapping, 'generatedColumn', null),\n            lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n          });\n\n          mapping = this._originalMappings[++index];\n        }\n      }\n    }\n\n    return mappings;\n  };\n\nexports.SourceMapConsumer = SourceMapConsumer;\n\n/**\n * A BasicSourceMapConsumer instance represents a parsed source map which we can\n * query for information about the original file positions by giving it a file\n * position in the generated source.\n *\n * The first parameter is the raw source map (either as a JSON string, or\n * already parsed to an object). According to the spec, source maps have the\n * following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - sources: An array of URLs to the original source files.\n *   - names: An array of identifiers which can be referrenced by individual mappings.\n *   - sourceRoot: Optional. The URL root from which all sources are relative.\n *   - sourcesContent: Optional. An array of contents of the original source files.\n *   - mappings: A string of base64 VLQs which contain the actual mappings.\n *   - file: Optional. The generated file this source map is associated with.\n *\n * Here is an example source map, taken from the source map spec[0]:\n *\n *     {\n *       version : 3,\n *       file: \"out.js\",\n *       sourceRoot : \"\",\n *       sources: [\"foo.js\", \"bar.js\"],\n *       names: [\"src\", \"maps\", \"are\", \"fun\"],\n *       mappings: \"AA,AB;;ABCDE;\"\n *     }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#\n */\nfunction BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sources = util.getArg(sourceMap, 'sources');\n  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which\n  // requires the array) to play nice here.\n  var names = util.getArg(sourceMap, 'names', []);\n  var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);\n  var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);\n  var mappings = util.getArg(sourceMap, 'mappings');\n  var file = util.getArg(sourceMap, 'file', null);\n\n  // Once again, Sass deviates from the spec and supplies the version as a\n  // string rather than a number, so we use loose equality checking here.\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  if (sourceRoot) {\n    sourceRoot = util.normalize(sourceRoot);\n  }\n\n  sources = sources\n    .map(String)\n    // Some source maps produce relative source paths like \"./foo.js\" instead of\n    // \"foo.js\".  Normalize these first so that future comparisons will succeed.\n    // See bugzil.la/1090768.\n    .map(util.normalize)\n    // Always ensure that absolute sources are internally stored relative to\n    // the source root, if the source root is absolute. Not doing this would\n    // be particularly problematic when the source root is a prefix of the\n    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.\n    .map(function (source) {\n      return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source)\n        ? util.relative(sourceRoot, source)\n        : source;\n    });\n\n  // Pass `true` below to allow duplicate names and sources. While source maps\n  // are intended to be compressed and deduplicated, the TypeScript compiler\n  // sometimes generates source maps with duplicates in them. See Github issue\n  // #72 and bugzil.la/889492.\n  this._names = ArraySet.fromArray(names.map(String), true);\n  this._sources = ArraySet.fromArray(sources, true);\n\n  this._absoluteSources = this._sources.toArray().map(function (s) {\n    return util.computeSourceURL(sourceRoot, s, aSourceMapURL);\n  });\n\n  this.sourceRoot = sourceRoot;\n  this.sourcesContent = sourcesContent;\n  this._mappings = mappings;\n  this._sourceMapURL = aSourceMapURL;\n  this.file = file;\n}\n\nBasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nBasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;\n\n/**\n * Utility function to find the index of a source.  Returns -1 if not\n * found.\n */\nBasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {\n  var relativeSource = aSource;\n  if (this.sourceRoot != null) {\n    relativeSource = util.relative(this.sourceRoot, relativeSource);\n  }\n\n  if (this._sources.has(relativeSource)) {\n    return this._sources.indexOf(relativeSource);\n  }\n\n  // Maybe aSource is an absolute URL as returned by |sources|.  In\n  // this case we can't simply undo the transform.\n  var i;\n  for (i = 0; i < this._absoluteSources.length; ++i) {\n    if (this._absoluteSources[i] == aSource) {\n      return i;\n    }\n  }\n\n  return -1;\n};\n\n/**\n * Create a BasicSourceMapConsumer from a SourceMapGenerator.\n *\n * @param SourceMapGenerator aSourceMap\n *        The source map that will be consumed.\n * @param String aSourceMapURL\n *        The URL at which the source map can be found (optional)\n * @returns BasicSourceMapConsumer\n */\nBasicSourceMapConsumer.fromSourceMap =\n  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {\n    var smc = Object.create(BasicSourceMapConsumer.prototype);\n\n    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);\n    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);\n    smc.sourceRoot = aSourceMap._sourceRoot;\n    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),\n                                                            smc.sourceRoot);\n    smc.file = aSourceMap._file;\n    smc._sourceMapURL = aSourceMapURL;\n    smc._absoluteSources = smc._sources.toArray().map(function (s) {\n      return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);\n    });\n\n    // Because we are modifying the entries (by converting string sources and\n    // names to indices into the sources and names ArraySets), we have to make\n    // a copy of the entry or else bad things happen. Shared mutable state\n    // strikes again! See github issue #191.\n\n    var generatedMappings = aSourceMap._mappings.toArray().slice();\n    var destGeneratedMappings = smc.__generatedMappings = [];\n    var destOriginalMappings = smc.__originalMappings = [];\n\n    for (var i = 0, length = generatedMappings.length; i < length; i++) {\n      var srcMapping = generatedMappings[i];\n      var destMapping = new Mapping;\n      destMapping.generatedLine = srcMapping.generatedLine;\n      destMapping.generatedColumn = srcMapping.generatedColumn;\n\n      if (srcMapping.source) {\n        destMapping.source = sources.indexOf(srcMapping.source);\n        destMapping.originalLine = srcMapping.originalLine;\n        destMapping.originalColumn = srcMapping.originalColumn;\n\n        if (srcMapping.name) {\n          destMapping.name = names.indexOf(srcMapping.name);\n        }\n\n        destOriginalMappings.push(destMapping);\n      }\n\n      destGeneratedMappings.push(destMapping);\n    }\n\n    quickSort(smc.__originalMappings, util.compareByOriginalPositions);\n\n    return smc;\n  };\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nBasicSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    return this._absoluteSources.slice();\n  }\n});\n\n/**\n * Provide the JIT with a nice shape / hidden class.\n */\nfunction Mapping() {\n  this.generatedLine = 0;\n  this.generatedColumn = 0;\n  this.source = null;\n  this.originalLine = null;\n  this.originalColumn = null;\n  this.name = null;\n}\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nBasicSourceMapConsumer.prototype._parseMappings =\n  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    var generatedLine = 1;\n    var previousGeneratedColumn = 0;\n    var previousOriginalLine = 0;\n    var previousOriginalColumn = 0;\n    var previousSource = 0;\n    var previousName = 0;\n    var length = aStr.length;\n    var index = 0;\n    var cachedSegments = {};\n    var temp = {};\n    var originalMappings = [];\n    var generatedMappings = [];\n    var mapping, str, segment, end, value;\n\n    while (index < length) {\n      if (aStr.charAt(index) === ';') {\n        generatedLine++;\n        index++;\n        previousGeneratedColumn = 0;\n      }\n      else if (aStr.charAt(index) === ',') {\n        index++;\n      }\n      else {\n        mapping = new Mapping();\n        mapping.generatedLine = generatedLine;\n\n        // Because each offset is encoded relative to the previous one,\n        // many segments often have the same encoding. We can exploit this\n        // fact by caching the parsed variable length fields of each segment,\n        // allowing us to avoid a second parse if we encounter the same\n        // segment again.\n        for (end = index; end < length; end++) {\n          if (this._charIsMappingSeparator(aStr, end)) {\n            break;\n          }\n        }\n        str = aStr.slice(index, end);\n\n        segment = cachedSegments[str];\n        if (segment) {\n          index += str.length;\n        } else {\n          segment = [];\n          while (index < end) {\n            base64VLQ.decode(aStr, index, temp);\n            value = temp.value;\n            index = temp.rest;\n            segment.push(value);\n          }\n\n          if (segment.length === 2) {\n            throw new Error('Found a source, but no line and column');\n          }\n\n          if (segment.length === 3) {\n            throw new Error('Found a source and line, but no column');\n          }\n\n          cachedSegments[str] = segment;\n        }\n\n        // Generated column.\n        mapping.generatedColumn = previousGeneratedColumn + segment[0];\n        previousGeneratedColumn = mapping.generatedColumn;\n\n        if (segment.length > 1) {\n          // Original source.\n          mapping.source = previousSource + segment[1];\n          previousSource += segment[1];\n\n          // Original line.\n          mapping.originalLine = previousOriginalLine + segment[2];\n          previousOriginalLine = mapping.originalLine;\n          // Lines are stored 0-based\n          mapping.originalLine += 1;\n\n          // Original column.\n          mapping.originalColumn = previousOriginalColumn + segment[3];\n          previousOriginalColumn = mapping.originalColumn;\n\n          if (segment.length > 4) {\n            // Original name.\n            mapping.name = previousName + segment[4];\n            previousName += segment[4];\n          }\n        }\n\n        generatedMappings.push(mapping);\n        if (typeof mapping.originalLine === 'number') {\n          originalMappings.push(mapping);\n        }\n      }\n    }\n\n    quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated);\n    this.__generatedMappings = generatedMappings;\n\n    quickSort(originalMappings, util.compareByOriginalPositions);\n    this.__originalMappings = originalMappings;\n  };\n\n/**\n * Find the mapping that best matches the hypothetical \"needle\" mapping that\n * we are searching for in the given \"haystack\" of mappings.\n */\nBasicSourceMapConsumer.prototype._findMapping =\n  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,\n                                         aColumnName, aComparator, aBias) {\n    // To return the position we are searching for, we must first find the\n    // mapping for the given position and then return the opposite position it\n    // points to. Because the mappings are sorted, we can use binary search to\n    // find the best mapping.\n\n    if (aNeedle[aLineName] <= 0) {\n      throw new TypeError('Line must be greater than or equal to 1, got '\n                          + aNeedle[aLineName]);\n    }\n    if (aNeedle[aColumnName] < 0) {\n      throw new TypeError('Column must be greater than or equal to 0, got '\n                          + aNeedle[aColumnName]);\n    }\n\n    return binarySearch.search(aNeedle, aMappings, aComparator, aBias);\n  };\n\n/**\n * Compute the last column for each generated mapping. The last column is\n * inclusive.\n */\nBasicSourceMapConsumer.prototype.computeColumnSpans =\n  function SourceMapConsumer_computeColumnSpans() {\n    for (var index = 0; index < this._generatedMappings.length; ++index) {\n      var mapping = this._generatedMappings[index];\n\n      // Mappings do not contain a field for the last generated columnt. We\n      // can come up with an optimistic estimate, however, by assuming that\n      // mappings are contiguous (i.e. given two consecutive mappings, the\n      // first mapping ends where the second one starts).\n      if (index + 1 < this._generatedMappings.length) {\n        var nextMapping = this._generatedMappings[index + 1];\n\n        if (mapping.generatedLine === nextMapping.generatedLine) {\n          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;\n          continue;\n        }\n      }\n\n      // The last mapping for each line spans the entire line.\n      mapping.lastGeneratedColumn = Infinity;\n    }\n  };\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nBasicSourceMapConsumer.prototype.originalPositionFor =\n  function SourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._generatedMappings,\n      \"generatedLine\",\n      \"generatedColumn\",\n      util.compareByGeneratedPositionsDeflated,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._generatedMappings[index];\n\n      if (mapping.generatedLine === needle.generatedLine) {\n        var source = util.getArg(mapping, 'source', null);\n        if (source !== null) {\n          source = this._sources.at(source);\n          source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);\n        }\n        var name = util.getArg(mapping, 'name', null);\n        if (name !== null) {\n          name = this._names.at(name);\n        }\n        return {\n          source: source,\n          line: util.getArg(mapping, 'originalLine', null),\n          column: util.getArg(mapping, 'originalColumn', null),\n          name: name\n        };\n      }\n    }\n\n    return {\n      source: null,\n      line: null,\n      column: null,\n      name: null\n    };\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nBasicSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function BasicSourceMapConsumer_hasContentsOfAllSources() {\n    if (!this.sourcesContent) {\n      return false;\n    }\n    return this.sourcesContent.length >= this._sources.size() &&\n      !this.sourcesContent.some(function (sc) { return sc == null; });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nBasicSourceMapConsumer.prototype.sourceContentFor =\n  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    if (!this.sourcesContent) {\n      return null;\n    }\n\n    var index = this._findSourceIndex(aSource);\n    if (index >= 0) {\n      return this.sourcesContent[index];\n    }\n\n    var relativeSource = aSource;\n    if (this.sourceRoot != null) {\n      relativeSource = util.relative(this.sourceRoot, relativeSource);\n    }\n\n    var url;\n    if (this.sourceRoot != null\n        && (url = util.urlParse(this.sourceRoot))) {\n      // XXX: file:// URIs and absolute paths lead to unexpected behavior for\n      // many users. We can help them out when they expect file:// URIs to\n      // behave like it would if they were running a local HTTP server. See\n      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.\n      var fileUriAbsPath = relativeSource.replace(/^file:\\/\\//, \"\");\n      if (url.scheme == \"file\"\n          && this._sources.has(fileUriAbsPath)) {\n        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]\n      }\n\n      if ((!url.path || url.path == \"/\")\n          && this._sources.has(\"/\" + relativeSource)) {\n        return this.sourcesContent[this._sources.indexOf(\"/\" + relativeSource)];\n      }\n    }\n\n    // This function is used recursively from\n    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we\n    // don't want to throw if we can't find the source - we just want to\n    // return null, so we provide a flag to exit gracefully.\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + relativeSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or\n *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nBasicSourceMapConsumer.prototype.generatedPositionFor =\n  function SourceMapConsumer_generatedPositionFor(aArgs) {\n    var source = util.getArg(aArgs, 'source');\n    source = this._findSourceIndex(source);\n    if (source < 0) {\n      return {\n        line: null,\n        column: null,\n        lastColumn: null\n      };\n    }\n\n    var needle = {\n      source: source,\n      originalLine: util.getArg(aArgs, 'line'),\n      originalColumn: util.getArg(aArgs, 'column')\n    };\n\n    var index = this._findMapping(\n      needle,\n      this._originalMappings,\n      \"originalLine\",\n      \"originalColumn\",\n      util.compareByOriginalPositions,\n      util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)\n    );\n\n    if (index >= 0) {\n      var mapping = this._originalMappings[index];\n\n      if (mapping.source === needle.source) {\n        return {\n          line: util.getArg(mapping, 'generatedLine', null),\n          column: util.getArg(mapping, 'generatedColumn', null),\n          lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null)\n        };\n      }\n    }\n\n    return {\n      line: null,\n      column: null,\n      lastColumn: null\n    };\n  };\n\nexports.BasicSourceMapConsumer = BasicSourceMapConsumer;\n\n/**\n * An IndexedSourceMapConsumer instance represents a parsed source map which\n * we can query for information. It differs from BasicSourceMapConsumer in\n * that it takes \"indexed\" source maps (i.e. ones with a \"sections\" field) as\n * input.\n *\n * The first parameter is a raw source map (either as a JSON string, or already\n * parsed to an object). According to the spec for indexed source maps, they\n * have the following attributes:\n *\n *   - version: Which version of the source map spec this map is following.\n *   - file: Optional. The generated file this source map is associated with.\n *   - sections: A list of section definitions.\n *\n * Each value under the \"sections\" field has two fields:\n *   - offset: The offset into the original specified at which this section\n *       begins to apply, defined as an object with a \"line\" and \"column\"\n *       field.\n *   - map: A source map definition. This source map could also be indexed,\n *       but doesn't have to be.\n *\n * Instead of the \"map\" field, it's also possible to have a \"url\" field\n * specifying a URL to retrieve a source map from, but that's currently\n * unsupported.\n *\n * Here's an example source map, taken from the source map spec[0], but\n * modified to omit a section which uses the \"url\" field.\n *\n *  {\n *    version : 3,\n *    file: \"app.js\",\n *    sections: [{\n *      offset: {line:100, column:10},\n *      map: {\n *        version : 3,\n *        file: \"section.js\",\n *        sources: [\"foo.js\", \"bar.js\"],\n *        names: [\"src\", \"maps\", \"are\", \"fun\"],\n *        mappings: \"AAAA,E;;ABCDE;\"\n *      }\n *    }],\n *  }\n *\n * The second parameter, if given, is a string whose value is the URL\n * at which the source map was found.  This URL is used to compute the\n * sources array.\n *\n * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt\n */\nfunction IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {\n  var sourceMap = aSourceMap;\n  if (typeof aSourceMap === 'string') {\n    sourceMap = util.parseSourceMapInput(aSourceMap);\n  }\n\n  var version = util.getArg(sourceMap, 'version');\n  var sections = util.getArg(sourceMap, 'sections');\n\n  if (version != this._version) {\n    throw new Error('Unsupported version: ' + version);\n  }\n\n  this._sources = new ArraySet();\n  this._names = new ArraySet();\n\n  var lastOffset = {\n    line: -1,\n    column: 0\n  };\n  this._sections = sections.map(function (s) {\n    if (s.url) {\n      // The url field will require support for asynchronicity.\n      // See https://github.com/mozilla/source-map/issues/16\n      throw new Error('Support for url field in sections not implemented.');\n    }\n    var offset = util.getArg(s, 'offset');\n    var offsetLine = util.getArg(offset, 'line');\n    var offsetColumn = util.getArg(offset, 'column');\n\n    if (offsetLine < lastOffset.line ||\n        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {\n      throw new Error('Section offsets must be ordered and non-overlapping.');\n    }\n    lastOffset = offset;\n\n    return {\n      generatedOffset: {\n        // The offset fields are 0-based, but we use 1-based indices when\n        // encoding/decoding from VLQ.\n        generatedLine: offsetLine + 1,\n        generatedColumn: offsetColumn + 1\n      },\n      consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL)\n    }\n  });\n}\n\nIndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);\nIndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;\n\n/**\n * The version of the source mapping spec that we are consuming.\n */\nIndexedSourceMapConsumer.prototype._version = 3;\n\n/**\n * The list of original sources.\n */\nObject.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {\n  get: function () {\n    var sources = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {\n        sources.push(this._sections[i].consumer.sources[j]);\n      }\n    }\n    return sources;\n  }\n});\n\n/**\n * Returns the original source, line, and column information for the generated\n * source's line and column positions provided. The only argument is an object\n * with the following properties:\n *\n *   - line: The line number in the generated source.  The line number\n *     is 1-based.\n *   - column: The column number in the generated source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - source: The original source file, or null.\n *   - line: The line number in the original source, or null.  The\n *     line number is 1-based.\n *   - column: The column number in the original source, or null.  The\n *     column number is 0-based.\n *   - name: The original identifier, or null.\n */\nIndexedSourceMapConsumer.prototype.originalPositionFor =\n  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {\n    var needle = {\n      generatedLine: util.getArg(aArgs, 'line'),\n      generatedColumn: util.getArg(aArgs, 'column')\n    };\n\n    // Find the section containing the generated position we're trying to map\n    // to an original position.\n    var sectionIndex = binarySearch.search(needle, this._sections,\n      function(needle, section) {\n        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;\n        if (cmp) {\n          return cmp;\n        }\n\n        return (needle.generatedColumn -\n                section.generatedOffset.generatedColumn);\n      });\n    var section = this._sections[sectionIndex];\n\n    if (!section) {\n      return {\n        source: null,\n        line: null,\n        column: null,\n        name: null\n      };\n    }\n\n    return section.consumer.originalPositionFor({\n      line: needle.generatedLine -\n        (section.generatedOffset.generatedLine - 1),\n      column: needle.generatedColumn -\n        (section.generatedOffset.generatedLine === needle.generatedLine\n         ? section.generatedOffset.generatedColumn - 1\n         : 0),\n      bias: aArgs.bias\n    });\n  };\n\n/**\n * Return true if we have the source content for every source in the source\n * map, false otherwise.\n */\nIndexedSourceMapConsumer.prototype.hasContentsOfAllSources =\n  function IndexedSourceMapConsumer_hasContentsOfAllSources() {\n    return this._sections.every(function (s) {\n      return s.consumer.hasContentsOfAllSources();\n    });\n  };\n\n/**\n * Returns the original source content. The only argument is the url of the\n * original source file. Returns null if no original source content is\n * available.\n */\nIndexedSourceMapConsumer.prototype.sourceContentFor =\n  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      var content = section.consumer.sourceContentFor(aSource, true);\n      if (content) {\n        return content;\n      }\n    }\n    if (nullOnMissing) {\n      return null;\n    }\n    else {\n      throw new Error('\"' + aSource + '\" is not in the SourceMap.');\n    }\n  };\n\n/**\n * Returns the generated line and column information for the original source,\n * line, and column positions provided. The only argument is an object with\n * the following properties:\n *\n *   - source: The filename of the original source.\n *   - line: The line number in the original source.  The line number\n *     is 1-based.\n *   - column: The column number in the original source.  The column\n *     number is 0-based.\n *\n * and an object is returned with the following properties:\n *\n *   - line: The line number in the generated source, or null.  The\n *     line number is 1-based. \n *   - column: The column number in the generated source, or null.\n *     The column number is 0-based.\n */\nIndexedSourceMapConsumer.prototype.generatedPositionFor =\n  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n\n      // Only consider this section if the requested source is in the list of\n      // sources of the consumer.\n      if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) {\n        continue;\n      }\n      var generatedPosition = section.consumer.generatedPositionFor(aArgs);\n      if (generatedPosition) {\n        var ret = {\n          line: generatedPosition.line +\n            (section.generatedOffset.generatedLine - 1),\n          column: generatedPosition.column +\n            (section.generatedOffset.generatedLine === generatedPosition.line\n             ? section.generatedOffset.generatedColumn - 1\n             : 0)\n        };\n        return ret;\n      }\n    }\n\n    return {\n      line: null,\n      column: null\n    };\n  };\n\n/**\n * Parse the mappings in a string in to a data structure which we can easily\n * query (the ordered arrays in the `this.__generatedMappings` and\n * `this.__originalMappings` properties).\n */\nIndexedSourceMapConsumer.prototype._parseMappings =\n  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {\n    this.__generatedMappings = [];\n    this.__originalMappings = [];\n    for (var i = 0; i < this._sections.length; i++) {\n      var section = this._sections[i];\n      var sectionMappings = section.consumer._generatedMappings;\n      for (var j = 0; j < sectionMappings.length; j++) {\n        var mapping = sectionMappings[j];\n\n        var source = section.consumer._sources.at(mapping.source);\n        source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);\n        this._sources.add(source);\n        source = this._sources.indexOf(source);\n\n        var name = null;\n        if (mapping.name) {\n          name = section.consumer._names.at(mapping.name);\n          this._names.add(name);\n          name = this._names.indexOf(name);\n        }\n\n        // The mappings coming from the consumer for the section have\n        // generated positions relative to the start of the section, so we\n        // need to offset them to be relative to the start of the concatenated\n        // generated file.\n        var adjustedMapping = {\n          source: source,\n          generatedLine: mapping.generatedLine +\n            (section.generatedOffset.generatedLine - 1),\n          generatedColumn: mapping.generatedColumn +\n            (section.generatedOffset.generatedLine === mapping.generatedLine\n            ? section.generatedOffset.generatedColumn - 1\n            : 0),\n          originalLine: mapping.originalLine,\n          originalColumn: mapping.originalColumn,\n          name: name\n        };\n\n        this.__generatedMappings.push(adjustedMapping);\n        if (typeof adjustedMapping.originalLine === 'number') {\n          this.__originalMappings.push(adjustedMapping);\n        }\n      }\n    }\n\n    quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated);\n    quickSort(this.__originalMappings, util.compareByOriginalPositions);\n  };\n\nexports.IndexedSourceMapConsumer = IndexedSourceMapConsumer;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-map-consumer.js\n// module id = 7\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nexports.GREATEST_LOWER_BOUND = 1;\nexports.LEAST_UPPER_BOUND = 2;\n\n/**\n * Recursive implementation of binary search.\n *\n * @param aLow Indices here and lower do not contain the needle.\n * @param aHigh Indices here and higher do not contain the needle.\n * @param aNeedle The element being searched for.\n * @param aHaystack The non-empty array being searched.\n * @param aCompare Function which takes two elements and returns -1, 0, or 1.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n */\nfunction recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {\n  // This function terminates when one of the following is true:\n  //\n  //   1. We find the exact element we are looking for.\n  //\n  //   2. We did not find the exact element, but we can return the index of\n  //      the next-closest element.\n  //\n  //   3. We did not find the exact element, and there is no next-closest\n  //      element than the one we are searching for, so we return -1.\n  var mid = Math.floor((aHigh - aLow) / 2) + aLow;\n  var cmp = aCompare(aNeedle, aHaystack[mid], true);\n  if (cmp === 0) {\n    // Found the element we are looking for.\n    return mid;\n  }\n  else if (cmp > 0) {\n    // Our needle is greater than aHaystack[mid].\n    if (aHigh - mid > 1) {\n      // The element is in the upper half.\n      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // The exact needle element was not found in this haystack. Determine if\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return aHigh < aHaystack.length ? aHigh : -1;\n    } else {\n      return mid;\n    }\n  }\n  else {\n    // Our needle is less than aHaystack[mid].\n    if (mid - aLow > 1) {\n      // The element is in the lower half.\n      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);\n    }\n\n    // we are in termination case (3) or (2) and return the appropriate thing.\n    if (aBias == exports.LEAST_UPPER_BOUND) {\n      return mid;\n    } else {\n      return aLow < 0 ? -1 : aLow;\n    }\n  }\n}\n\n/**\n * This is an implementation of binary search which will always try and return\n * the index of the closest element if there is no exact hit. This is because\n * mappings between original and generated line/col pairs are single points,\n * and there is an implicit region between each of them, so a miss just means\n * that you aren't on the very start of a region.\n *\n * @param aNeedle The element you are looking for.\n * @param aHaystack The array that is being searched.\n * @param aCompare A function which takes the needle and an element in the\n *     array and returns -1, 0, or 1 depending on whether the needle is less\n *     than, equal to, or greater than the element, respectively.\n * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or\n *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the\n *     closest element that is smaller than or greater than the one we are\n *     searching for, respectively, if the exact element cannot be found.\n *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.\n */\nexports.search = function search(aNeedle, aHaystack, aCompare, aBias) {\n  if (aHaystack.length === 0) {\n    return -1;\n  }\n\n  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,\n                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);\n  if (index < 0) {\n    return -1;\n  }\n\n  // We have found either the exact element, or the next-closest element than\n  // the one we are searching for. However, there may be more than one such\n  // element. Make sure we always return the smallest of these.\n  while (index - 1 >= 0) {\n    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {\n      break;\n    }\n    --index;\n  }\n\n  return index;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/binary-search.js\n// module id = 8\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\n// It turns out that some (most?) JavaScript engines don't self-host\n// `Array.prototype.sort`. This makes sense because C++ will likely remain\n// faster than JS when doing raw CPU-intensive sorting. However, when using a\n// custom comparator function, calling back and forth between the VM's C++ and\n// JIT'd JS is rather slow *and* loses JIT type information, resulting in\n// worse generated code for the comparator function than would be optimal. In\n// fact, when sorting with a comparator, these costs outweigh the benefits of\n// sorting in C++. By using our own JS-implemented Quick Sort (below), we get\n// a ~3500ms mean speed-up in `bench/bench.html`.\n\n/**\n * Swap the elements indexed by `x` and `y` in the array `ary`.\n *\n * @param {Array} ary\n *        The array.\n * @param {Number} x\n *        The index of the first item.\n * @param {Number} y\n *        The index of the second item.\n */\nfunction swap(ary, x, y) {\n  var temp = ary[x];\n  ary[x] = ary[y];\n  ary[y] = temp;\n}\n\n/**\n * Returns a random integer within the range `low .. high` inclusive.\n *\n * @param {Number} low\n *        The lower bound on the range.\n * @param {Number} high\n *        The upper bound on the range.\n */\nfunction randomIntInRange(low, high) {\n  return Math.round(low + (Math.random() * (high - low)));\n}\n\n/**\n * The Quick Sort algorithm.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n * @param {Number} p\n *        Start index of the array\n * @param {Number} r\n *        End index of the array\n */\nfunction doQuickSort(ary, comparator, p, r) {\n  // If our lower bound is less than our upper bound, we (1) partition the\n  // array into two pieces and (2) recurse on each half. If it is not, this is\n  // the empty array and our base case.\n\n  if (p < r) {\n    // (1) Partitioning.\n    //\n    // The partitioning chooses a pivot between `p` and `r` and moves all\n    // elements that are less than or equal to the pivot to the before it, and\n    // all the elements that are greater than it after it. The effect is that\n    // once partition is done, the pivot is in the exact place it will be when\n    // the array is put in sorted order, and it will not need to be moved\n    // again. This runs in O(n) time.\n\n    // Always choose a random pivot so that an input array which is reverse\n    // sorted does not cause O(n^2) running time.\n    var pivotIndex = randomIntInRange(p, r);\n    var i = p - 1;\n\n    swap(ary, pivotIndex, r);\n    var pivot = ary[r];\n\n    // Immediately after `j` is incremented in this loop, the following hold\n    // true:\n    //\n    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.\n    //\n    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.\n    for (var j = p; j < r; j++) {\n      if (comparator(ary[j], pivot) <= 0) {\n        i += 1;\n        swap(ary, i, j);\n      }\n    }\n\n    swap(ary, i + 1, j);\n    var q = i + 1;\n\n    // (2) Recurse on each half.\n\n    doQuickSort(ary, comparator, p, q - 1);\n    doQuickSort(ary, comparator, q + 1, r);\n  }\n}\n\n/**\n * Sort the given array in-place with the given comparator function.\n *\n * @param {Array} ary\n *        An array to sort.\n * @param {function} comparator\n *        Function to use to compare two items.\n */\nexports.quickSort = function (ary, comparator) {\n  doQuickSort(ary, comparator, 0, ary.length - 1);\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/quick-sort.js\n// module id = 9\n// module chunks = 0","/* -*- Mode: js; js-indent-level: 2; -*- */\n/*\n * Copyright 2011 Mozilla Foundation and contributors\n * Licensed under the New BSD license. See LICENSE or:\n * http://opensource.org/licenses/BSD-3-Clause\n */\n\nvar SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;\nvar util = require('./util');\n\n// Matches a Windows-style `\\r\\n` newline or a `\\n` newline used by all other\n// operating systems these days (capturing the result).\nvar REGEX_NEWLINE = /(\\r?\\n)/;\n\n// Newline character code for charCodeAt() comparisons\nvar NEWLINE_CODE = 10;\n\n// Private symbol for identifying `SourceNode`s when multiple versions of\n// the source-map library are loaded. This MUST NOT CHANGE across\n// versions!\nvar isSourceNode = \"$$$isSourceNode$$$\";\n\n/**\n * SourceNodes provide a way to abstract over interpolating/concatenating\n * snippets of generated JavaScript source code while maintaining the line and\n * column information associated with the original source code.\n *\n * @param aLine The original line number.\n * @param aColumn The original column number.\n * @param aSource The original source's filename.\n * @param aChunks Optional. An array of strings which are snippets of\n *        generated JS, or other SourceNodes.\n * @param aName The original identifier.\n */\nfunction SourceNode(aLine, aColumn, aSource, aChunks, aName) {\n  this.children = [];\n  this.sourceContents = {};\n  this.line = aLine == null ? null : aLine;\n  this.column = aColumn == null ? null : aColumn;\n  this.source = aSource == null ? null : aSource;\n  this.name = aName == null ? null : aName;\n  this[isSourceNode] = true;\n  if (aChunks != null) this.add(aChunks);\n}\n\n/**\n * Creates a SourceNode from generated code and a SourceMapConsumer.\n *\n * @param aGeneratedCode The generated code\n * @param aSourceMapConsumer The SourceMap for the generated code\n * @param aRelativePath Optional. The path that relative sources in the\n *        SourceMapConsumer should be relative to.\n */\nSourceNode.fromStringWithSourceMap =\n  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {\n    // The SourceNode we want to fill with the generated code\n    // and the SourceMap\n    var node = new SourceNode();\n\n    // All even indices of this array are one line of the generated code,\n    // while all odd indices are the newlines between two adjacent lines\n    // (since `REGEX_NEWLINE` captures its match).\n    // Processed fragments are accessed by calling `shiftNextLine`.\n    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);\n    var remainingLinesIndex = 0;\n    var shiftNextLine = function() {\n      var lineContents = getNextLine();\n      // The last line of a file might not have a newline.\n      var newLine = getNextLine() || \"\";\n      return lineContents + newLine;\n\n      function getNextLine() {\n        return remainingLinesIndex < remainingLines.length ?\n            remainingLines[remainingLinesIndex++] : undefined;\n      }\n    };\n\n    // We need to remember the position of \"remainingLines\"\n    var lastGeneratedLine = 1, lastGeneratedColumn = 0;\n\n    // The generate SourceNodes we need a code range.\n    // To extract it current and last mapping is used.\n    // Here we store the last mapping.\n    var lastMapping = null;\n\n    aSourceMapConsumer.eachMapping(function (mapping) {\n      if (lastMapping !== null) {\n        // We add the code from \"lastMapping\" to \"mapping\":\n        // First check if there is a new line in between.\n        if (lastGeneratedLine < mapping.generatedLine) {\n          // Associate first line with \"lastMapping\"\n          addMappingWithCode(lastMapping, shiftNextLine());\n          lastGeneratedLine++;\n          lastGeneratedColumn = 0;\n          // The remaining code is added without mapping\n        } else {\n          // There is no new line in between.\n          // Associate the code between \"lastGeneratedColumn\" and\n          // \"mapping.generatedColumn\" with \"lastMapping\"\n          var nextLine = remainingLines[remainingLinesIndex] || '';\n          var code = nextLine.substr(0, mapping.generatedColumn -\n                                        lastGeneratedColumn);\n          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -\n                                              lastGeneratedColumn);\n          lastGeneratedColumn = mapping.generatedColumn;\n          addMappingWithCode(lastMapping, code);\n          // No more remaining code, continue\n          lastMapping = mapping;\n          return;\n        }\n      }\n      // We add the generated code until the first mapping\n      // to the SourceNode without any mapping.\n      // Each line is added as separate string.\n      while (lastGeneratedLine < mapping.generatedLine) {\n        node.add(shiftNextLine());\n        lastGeneratedLine++;\n      }\n      if (lastGeneratedColumn < mapping.generatedColumn) {\n        var nextLine = remainingLines[remainingLinesIndex] || '';\n        node.add(nextLine.substr(0, mapping.generatedColumn));\n        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);\n        lastGeneratedColumn = mapping.generatedColumn;\n      }\n      lastMapping = mapping;\n    }, this);\n    // We have processed all mappings.\n    if (remainingLinesIndex < remainingLines.length) {\n      if (lastMapping) {\n        // Associate the remaining code in the current line with \"lastMapping\"\n        addMappingWithCode(lastMapping, shiftNextLine());\n      }\n      // and add the remaining lines without any mapping\n      node.add(remainingLines.splice(remainingLinesIndex).join(\"\"));\n    }\n\n    // Copy sourcesContent into SourceNode\n    aSourceMapConsumer.sources.forEach(function (sourceFile) {\n      var content = aSourceMapConsumer.sourceContentFor(sourceFile);\n      if (content != null) {\n        if (aRelativePath != null) {\n          sourceFile = util.join(aRelativePath, sourceFile);\n        }\n        node.setSourceContent(sourceFile, content);\n      }\n    });\n\n    return node;\n\n    function addMappingWithCode(mapping, code) {\n      if (mapping === null || mapping.source === undefined) {\n        node.add(code);\n      } else {\n        var source = aRelativePath\n          ? util.join(aRelativePath, mapping.source)\n          : mapping.source;\n        node.add(new SourceNode(mapping.originalLine,\n                                mapping.originalColumn,\n                                source,\n                                code,\n                                mapping.name));\n      }\n    }\n  };\n\n/**\n * Add a chunk of generated JS to this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.add = function SourceNode_add(aChunk) {\n  if (Array.isArray(aChunk)) {\n    aChunk.forEach(function (chunk) {\n      this.add(chunk);\n    }, this);\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    if (aChunk) {\n      this.children.push(aChunk);\n    }\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Add a chunk of generated JS to the beginning of this source node.\n *\n * @param aChunk A string snippet of generated JS code, another instance of\n *        SourceNode, or an array where each member is one of those things.\n */\nSourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {\n  if (Array.isArray(aChunk)) {\n    for (var i = aChunk.length-1; i >= 0; i--) {\n      this.prepend(aChunk[i]);\n    }\n  }\n  else if (aChunk[isSourceNode] || typeof aChunk === \"string\") {\n    this.children.unshift(aChunk);\n  }\n  else {\n    throw new TypeError(\n      \"Expected a SourceNode, string, or an array of SourceNodes and strings. Got \" + aChunk\n    );\n  }\n  return this;\n};\n\n/**\n * Walk over the tree of JS snippets in this node and its children. The\n * walking function is called once for each snippet of JS and is passed that\n * snippet and the its original associated source's line/column location.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walk = function SourceNode_walk(aFn) {\n  var chunk;\n  for (var i = 0, len = this.children.length; i < len; i++) {\n    chunk = this.children[i];\n    if (chunk[isSourceNode]) {\n      chunk.walk(aFn);\n    }\n    else {\n      if (chunk !== '') {\n        aFn(chunk, { source: this.source,\n                     line: this.line,\n                     column: this.column,\n                     name: this.name });\n      }\n    }\n  }\n};\n\n/**\n * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between\n * each of `this.children`.\n *\n * @param aSep The separator.\n */\nSourceNode.prototype.join = function SourceNode_join(aSep) {\n  var newChildren;\n  var i;\n  var len = this.children.length;\n  if (len > 0) {\n    newChildren = [];\n    for (i = 0; i < len-1; i++) {\n      newChildren.push(this.children[i]);\n      newChildren.push(aSep);\n    }\n    newChildren.push(this.children[i]);\n    this.children = newChildren;\n  }\n  return this;\n};\n\n/**\n * Call String.prototype.replace on the very right-most source snippet. Useful\n * for trimming whitespace from the end of a source node, etc.\n *\n * @param aPattern The pattern to replace.\n * @param aReplacement The thing to replace the pattern with.\n */\nSourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {\n  var lastChild = this.children[this.children.length - 1];\n  if (lastChild[isSourceNode]) {\n    lastChild.replaceRight(aPattern, aReplacement);\n  }\n  else if (typeof lastChild === 'string') {\n    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);\n  }\n  else {\n    this.children.push(''.replace(aPattern, aReplacement));\n  }\n  return this;\n};\n\n/**\n * Set the source content for a source file. This will be added to the SourceMapGenerator\n * in the sourcesContent field.\n *\n * @param aSourceFile The filename of the source file\n * @param aSourceContent The content of the source file\n */\nSourceNode.prototype.setSourceContent =\n  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {\n    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;\n  };\n\n/**\n * Walk over the tree of SourceNodes. The walking function is called for each\n * source file content and is passed the filename and source content.\n *\n * @param aFn The traversal function.\n */\nSourceNode.prototype.walkSourceContents =\n  function SourceNode_walkSourceContents(aFn) {\n    for (var i = 0, len = this.children.length; i < len; i++) {\n      if (this.children[i][isSourceNode]) {\n        this.children[i].walkSourceContents(aFn);\n      }\n    }\n\n    var sources = Object.keys(this.sourceContents);\n    for (var i = 0, len = sources.length; i < len; i++) {\n      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);\n    }\n  };\n\n/**\n * Return the string representation of this source node. Walks over the tree\n * and concatenates all the various snippets together to one string.\n */\nSourceNode.prototype.toString = function SourceNode_toString() {\n  var str = \"\";\n  this.walk(function (chunk) {\n    str += chunk;\n  });\n  return str;\n};\n\n/**\n * Returns the string representation of this source node along with a source\n * map.\n */\nSourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {\n  var generated = {\n    code: \"\",\n    line: 1,\n    column: 0\n  };\n  var map = new SourceMapGenerator(aArgs);\n  var sourceMappingActive = false;\n  var lastOriginalSource = null;\n  var lastOriginalLine = null;\n  var lastOriginalColumn = null;\n  var lastOriginalName = null;\n  this.walk(function (chunk, original) {\n    generated.code += chunk;\n    if (original.source !== null\n        && original.line !== null\n        && original.column !== null) {\n      if(lastOriginalSource !== original.source\n         || lastOriginalLine !== original.line\n         || lastOriginalColumn !== original.column\n         || lastOriginalName !== original.name) {\n        map.addMapping({\n          source: original.source,\n          original: {\n            line: original.line,\n            column: original.column\n          },\n          generated: {\n            line: generated.line,\n            column: generated.column\n          },\n          name: original.name\n        });\n      }\n      lastOriginalSource = original.source;\n      lastOriginalLine = original.line;\n      lastOriginalColumn = original.column;\n      lastOriginalName = original.name;\n      sourceMappingActive = true;\n    } else if (sourceMappingActive) {\n      map.addMapping({\n        generated: {\n          line: generated.line,\n          column: generated.column\n        }\n      });\n      lastOriginalSource = null;\n      sourceMappingActive = false;\n    }\n    for (var idx = 0, length = chunk.length; idx < length; idx++) {\n      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {\n        generated.line++;\n        generated.column = 0;\n        // Mappings end at eol\n        if (idx + 1 === length) {\n          lastOriginalSource = null;\n          sourceMappingActive = false;\n        } else if (sourceMappingActive) {\n          map.addMapping({\n            source: original.source,\n            original: {\n              line: original.line,\n              column: original.column\n            },\n            generated: {\n              line: generated.line,\n              column: generated.column\n            },\n            name: original.name\n          });\n        }\n      } else {\n        generated.column++;\n      }\n    }\n  });\n  this.walkSourceContents(function (sourceFile, sourceContent) {\n    map.setSourceContent(sourceFile, sourceContent);\n  });\n\n  return { code: generated.code, map: map };\n};\n\nexports.SourceNode = SourceNode;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./lib/source-node.js\n// module id = 10\n// module chunks = 0"],"sourceRoot":""}