index.js 16 KB

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  1. /*
  2. MIT License http://www.opensource.org/licenses/mit-license.php
  3. Author Tobias Koppers @sokra
  4. */
  5. "use strict";
  6. const util = require("util");
  7. const memoize = require("./util/memoize");
  8. /** @typedef {import("../declarations/WebpackOptions").Entry} Entry */
  9. /** @typedef {import("../declarations/WebpackOptions").EntryNormalized} EntryNormalized */
  10. /** @typedef {import("../declarations/WebpackOptions").EntryObject} EntryObject */
  11. /** @typedef {import("../declarations/WebpackOptions").FileCacheOptions} FileCacheOptions */
  12. /** @typedef {import("../declarations/WebpackOptions").LibraryOptions} LibraryOptions */
  13. /** @typedef {import("../declarations/WebpackOptions").ModuleOptions} ModuleOptions */
  14. /** @typedef {import("../declarations/WebpackOptions").ResolveOptions} ResolveOptions */
  15. /** @typedef {import("../declarations/WebpackOptions").RuleSetCondition} RuleSetCondition */
  16. /** @typedef {import("../declarations/WebpackOptions").RuleSetConditionAbsolute} RuleSetConditionAbsolute */
  17. /** @typedef {import("../declarations/WebpackOptions").RuleSetRule} RuleSetRule */
  18. /** @typedef {import("../declarations/WebpackOptions").RuleSetUse} RuleSetUse */
  19. /** @typedef {import("../declarations/WebpackOptions").RuleSetUseItem} RuleSetUseItem */
  20. /** @typedef {import("../declarations/WebpackOptions").StatsOptions} StatsOptions */
  21. /** @typedef {import("../declarations/WebpackOptions").WebpackOptions} Configuration */
  22. /** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptionsNormalized */
  23. /** @typedef {import("../declarations/WebpackOptions").WebpackPluginFunction} WebpackPluginFunction */
  24. /** @typedef {import("../declarations/WebpackOptions").WebpackPluginInstance} WebpackPluginInstance */
  25. /** @typedef {import("./Compilation").Asset} Asset */
  26. /** @typedef {import("./Compilation").AssetInfo} AssetInfo */
  27. /** @typedef {import("./Compilation").EntryOptions} EntryOptions */
  28. /** @typedef {import("./Compiler").AssetEmittedInfo} AssetEmittedInfo */
  29. /** @typedef {import("./MultiStats")} MultiStats */
  30. /** @typedef {import("./Parser").ParserState} ParserState */
  31. /** @typedef {import("./ResolverFactory").ResolvePluginInstance} ResolvePluginInstance */
  32. /** @typedef {import("./ResolverFactory").Resolver} Resolver */
  33. /** @typedef {import("./Watching")} Watching */
  34. /** @typedef {import("./cli").Argument} Argument */
  35. /** @typedef {import("./cli").Problem} Problem */
  36. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsAsset} StatsAsset */
  37. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsChunk} StatsChunk */
  38. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsChunkGroup} StatsChunkGroup */
  39. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsChunkOrigin} StatsChunkOrigin */
  40. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsCompilation} StatsCompilation */
  41. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsError} StatsError */
  42. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsLogging} StatsLogging */
  43. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsLoggingEntry} StatsLoggingEntry */
  44. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModule} StatsModule */
  45. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModuleIssuer} StatsModuleIssuer */
  46. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModuleReason} StatsModuleReason */
  47. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModuleTraceDependency} StatsModuleTraceDependency */
  48. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModuleTraceItem} StatsModuleTraceItem */
  49. /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsProfile} StatsProfile */
  50. /**
  51. * @template {Function} T
  52. * @param {function(): T} factory factory function
  53. * @returns {T} function
  54. */
  55. const lazyFunction = factory => {
  56. const fac = memoize(factory);
  57. const f = /** @type {any} */ (
  58. (...args) => {
  59. return fac()(...args);
  60. }
  61. );
  62. return /** @type {T} */ (f);
  63. };
  64. /**
  65. * @template A
  66. * @template B
  67. * @param {A} obj input a
  68. * @param {B} exports input b
  69. * @returns {A & B} merged
  70. */
  71. const mergeExports = (obj, exports) => {
  72. const descriptors = Object.getOwnPropertyDescriptors(exports);
  73. for (const name of Object.keys(descriptors)) {
  74. const descriptor = descriptors[name];
  75. if (descriptor.get) {
  76. const fn = descriptor.get;
  77. Object.defineProperty(obj, name, {
  78. configurable: false,
  79. enumerable: true,
  80. get: memoize(fn)
  81. });
  82. } else if (typeof descriptor.value === "object") {
  83. Object.defineProperty(obj, name, {
  84. configurable: false,
  85. enumerable: true,
  86. writable: false,
  87. value: mergeExports({}, descriptor.value)
  88. });
  89. } else {
  90. throw new Error(
  91. "Exposed values must be either a getter or an nested object"
  92. );
  93. }
  94. }
  95. return /** @type {A & B} */ (Object.freeze(obj));
  96. };
  97. const fn = lazyFunction(() => require("./webpack"));
  98. module.exports = mergeExports(fn, {
  99. get webpack() {
  100. return require("./webpack");
  101. },
  102. get validate() {
  103. const webpackOptionsSchemaCheck = require("../schemas/WebpackOptions.check.js");
  104. const getRealValidate = memoize(() => {
  105. const validateSchema = require("./validateSchema");
  106. const webpackOptionsSchema = require("../schemas/WebpackOptions.json");
  107. return options => validateSchema(webpackOptionsSchema, options);
  108. });
  109. return options => {
  110. if (!webpackOptionsSchemaCheck(options)) getRealValidate()(options);
  111. };
  112. },
  113. get validateSchema() {
  114. const validateSchema = require("./validateSchema");
  115. return validateSchema;
  116. },
  117. get version() {
  118. return /** @type {string} */ (require("../package.json").version);
  119. },
  120. get cli() {
  121. return require("./cli");
  122. },
  123. get AutomaticPrefetchPlugin() {
  124. return require("./AutomaticPrefetchPlugin");
  125. },
  126. get AsyncDependenciesBlock() {
  127. return require("./AsyncDependenciesBlock");
  128. },
  129. get BannerPlugin() {
  130. return require("./BannerPlugin");
  131. },
  132. get Cache() {
  133. return require("./Cache");
  134. },
  135. get Chunk() {
  136. return require("./Chunk");
  137. },
  138. get ChunkGraph() {
  139. return require("./ChunkGraph");
  140. },
  141. get CleanPlugin() {
  142. return require("./CleanPlugin");
  143. },
  144. get Compilation() {
  145. return require("./Compilation");
  146. },
  147. get Compiler() {
  148. return require("./Compiler");
  149. },
  150. get ConcatenationScope() {
  151. return require("./ConcatenationScope");
  152. },
  153. get ContextExclusionPlugin() {
  154. return require("./ContextExclusionPlugin");
  155. },
  156. get ContextReplacementPlugin() {
  157. return require("./ContextReplacementPlugin");
  158. },
  159. get DefinePlugin() {
  160. return require("./DefinePlugin");
  161. },
  162. get DelegatedPlugin() {
  163. return require("./DelegatedPlugin");
  164. },
  165. get Dependency() {
  166. return require("./Dependency");
  167. },
  168. get DllPlugin() {
  169. return require("./DllPlugin");
  170. },
  171. get DllReferencePlugin() {
  172. return require("./DllReferencePlugin");
  173. },
  174. get DynamicEntryPlugin() {
  175. return require("./DynamicEntryPlugin");
  176. },
  177. get EntryOptionPlugin() {
  178. return require("./EntryOptionPlugin");
  179. },
  180. get EntryPlugin() {
  181. return require("./EntryPlugin");
  182. },
  183. get EnvironmentPlugin() {
  184. return require("./EnvironmentPlugin");
  185. },
  186. get EvalDevToolModulePlugin() {
  187. return require("./EvalDevToolModulePlugin");
  188. },
  189. get EvalSourceMapDevToolPlugin() {
  190. return require("./EvalSourceMapDevToolPlugin");
  191. },
  192. get ExternalModule() {
  193. return require("./ExternalModule");
  194. },
  195. get ExternalsPlugin() {
  196. return require("./ExternalsPlugin");
  197. },
  198. get Generator() {
  199. return require("./Generator");
  200. },
  201. get HotUpdateChunk() {
  202. return require("./HotUpdateChunk");
  203. },
  204. get HotModuleReplacementPlugin() {
  205. return require("./HotModuleReplacementPlugin");
  206. },
  207. get IgnorePlugin() {
  208. return require("./IgnorePlugin");
  209. },
  210. get JavascriptModulesPlugin() {
  211. return util.deprecate(
  212. () => require("./javascript/JavascriptModulesPlugin"),
  213. "webpack.JavascriptModulesPlugin has moved to webpack.javascript.JavascriptModulesPlugin",
  214. "DEP_WEBPACK_JAVASCRIPT_MODULES_PLUGIN"
  215. )();
  216. },
  217. get LibManifestPlugin() {
  218. return require("./LibManifestPlugin");
  219. },
  220. get LibraryTemplatePlugin() {
  221. return util.deprecate(
  222. () => require("./LibraryTemplatePlugin"),
  223. "webpack.LibraryTemplatePlugin is deprecated and has been replaced by compilation.outputOptions.library or compilation.addEntry + passing a library option",
  224. "DEP_WEBPACK_LIBRARY_TEMPLATE_PLUGIN"
  225. )();
  226. },
  227. get LoaderOptionsPlugin() {
  228. return require("./LoaderOptionsPlugin");
  229. },
  230. get LoaderTargetPlugin() {
  231. return require("./LoaderTargetPlugin");
  232. },
  233. get Module() {
  234. return require("./Module");
  235. },
  236. get ModuleFilenameHelpers() {
  237. return require("./ModuleFilenameHelpers");
  238. },
  239. get ModuleGraph() {
  240. return require("./ModuleGraph");
  241. },
  242. get ModuleGraphConnection() {
  243. return require("./ModuleGraphConnection");
  244. },
  245. get NoEmitOnErrorsPlugin() {
  246. return require("./NoEmitOnErrorsPlugin");
  247. },
  248. get NormalModule() {
  249. return require("./NormalModule");
  250. },
  251. get NormalModuleReplacementPlugin() {
  252. return require("./NormalModuleReplacementPlugin");
  253. },
  254. get MultiCompiler() {
  255. return require("./MultiCompiler");
  256. },
  257. get Parser() {
  258. return require("./Parser");
  259. },
  260. get PrefetchPlugin() {
  261. return require("./PrefetchPlugin");
  262. },
  263. get ProgressPlugin() {
  264. return require("./ProgressPlugin");
  265. },
  266. get ProvidePlugin() {
  267. return require("./ProvidePlugin");
  268. },
  269. get RuntimeGlobals() {
  270. return require("./RuntimeGlobals");
  271. },
  272. get RuntimeModule() {
  273. return require("./RuntimeModule");
  274. },
  275. get SingleEntryPlugin() {
  276. return util.deprecate(
  277. () => require("./EntryPlugin"),
  278. "SingleEntryPlugin was renamed to EntryPlugin",
  279. "DEP_WEBPACK_SINGLE_ENTRY_PLUGIN"
  280. )();
  281. },
  282. get SourceMapDevToolPlugin() {
  283. return require("./SourceMapDevToolPlugin");
  284. },
  285. get Stats() {
  286. return require("./Stats");
  287. },
  288. get Template() {
  289. return require("./Template");
  290. },
  291. get UsageState() {
  292. return require("./ExportsInfo").UsageState;
  293. },
  294. get WatchIgnorePlugin() {
  295. return require("./WatchIgnorePlugin");
  296. },
  297. get WebpackError() {
  298. return require("./WebpackError");
  299. },
  300. get WebpackOptionsApply() {
  301. return require("./WebpackOptionsApply");
  302. },
  303. get WebpackOptionsDefaulter() {
  304. return util.deprecate(
  305. () => require("./WebpackOptionsDefaulter"),
  306. "webpack.WebpackOptionsDefaulter is deprecated and has been replaced by webpack.config.getNormalizedWebpackOptions and webpack.config.applyWebpackOptionsDefaults",
  307. "DEP_WEBPACK_OPTIONS_DEFAULTER"
  308. )();
  309. },
  310. // TODO webpack 6 deprecate
  311. get WebpackOptionsValidationError() {
  312. return require("schema-utils").ValidationError;
  313. },
  314. get ValidationError() {
  315. return require("schema-utils").ValidationError;
  316. },
  317. cache: {
  318. get MemoryCachePlugin() {
  319. return require("./cache/MemoryCachePlugin");
  320. }
  321. },
  322. config: {
  323. get getNormalizedWebpackOptions() {
  324. return require("./config/normalization").getNormalizedWebpackOptions;
  325. },
  326. get applyWebpackOptionsDefaults() {
  327. return require("./config/defaults").applyWebpackOptionsDefaults;
  328. }
  329. },
  330. dependencies: {
  331. get ModuleDependency() {
  332. return require("./dependencies/ModuleDependency");
  333. },
  334. get ConstDependency() {
  335. return require("./dependencies/ConstDependency");
  336. },
  337. get NullDependency() {
  338. return require("./dependencies/NullDependency");
  339. }
  340. },
  341. ids: {
  342. get ChunkModuleIdRangePlugin() {
  343. return require("./ids/ChunkModuleIdRangePlugin");
  344. },
  345. get NaturalModuleIdsPlugin() {
  346. return require("./ids/NaturalModuleIdsPlugin");
  347. },
  348. get OccurrenceModuleIdsPlugin() {
  349. return require("./ids/OccurrenceModuleIdsPlugin");
  350. },
  351. get NamedModuleIdsPlugin() {
  352. return require("./ids/NamedModuleIdsPlugin");
  353. },
  354. get DeterministicChunkIdsPlugin() {
  355. return require("./ids/DeterministicChunkIdsPlugin");
  356. },
  357. get DeterministicModuleIdsPlugin() {
  358. return require("./ids/DeterministicModuleIdsPlugin");
  359. },
  360. get NamedChunkIdsPlugin() {
  361. return require("./ids/NamedChunkIdsPlugin");
  362. },
  363. get OccurrenceChunkIdsPlugin() {
  364. return require("./ids/OccurrenceChunkIdsPlugin");
  365. },
  366. get HashedModuleIdsPlugin() {
  367. return require("./ids/HashedModuleIdsPlugin");
  368. }
  369. },
  370. javascript: {
  371. get EnableChunkLoadingPlugin() {
  372. return require("./javascript/EnableChunkLoadingPlugin");
  373. },
  374. get JavascriptModulesPlugin() {
  375. return require("./javascript/JavascriptModulesPlugin");
  376. },
  377. get JavascriptParser() {
  378. return require("./javascript/JavascriptParser");
  379. }
  380. },
  381. optimize: {
  382. get AggressiveMergingPlugin() {
  383. return require("./optimize/AggressiveMergingPlugin");
  384. },
  385. get AggressiveSplittingPlugin() {
  386. return util.deprecate(
  387. () => require("./optimize/AggressiveSplittingPlugin"),
  388. "AggressiveSplittingPlugin is deprecated in favor of SplitChunksPlugin",
  389. "DEP_WEBPACK_AGGRESSIVE_SPLITTING_PLUGIN"
  390. )();
  391. },
  392. get InnerGraph() {
  393. return require("./optimize/InnerGraph");
  394. },
  395. get LimitChunkCountPlugin() {
  396. return require("./optimize/LimitChunkCountPlugin");
  397. },
  398. get MinChunkSizePlugin() {
  399. return require("./optimize/MinChunkSizePlugin");
  400. },
  401. get ModuleConcatenationPlugin() {
  402. return require("./optimize/ModuleConcatenationPlugin");
  403. },
  404. get RealContentHashPlugin() {
  405. return require("./optimize/RealContentHashPlugin");
  406. },
  407. get RuntimeChunkPlugin() {
  408. return require("./optimize/RuntimeChunkPlugin");
  409. },
  410. get SideEffectsFlagPlugin() {
  411. return require("./optimize/SideEffectsFlagPlugin");
  412. },
  413. get SplitChunksPlugin() {
  414. return require("./optimize/SplitChunksPlugin");
  415. }
  416. },
  417. runtime: {
  418. get GetChunkFilenameRuntimeModule() {
  419. return require("./runtime/GetChunkFilenameRuntimeModule");
  420. },
  421. get LoadScriptRuntimeModule() {
  422. return require("./runtime/LoadScriptRuntimeModule");
  423. }
  424. },
  425. prefetch: {
  426. get ChunkPrefetchPreloadPlugin() {
  427. return require("./prefetch/ChunkPrefetchPreloadPlugin");
  428. }
  429. },
  430. web: {
  431. get FetchCompileAsyncWasmPlugin() {
  432. return require("./web/FetchCompileAsyncWasmPlugin");
  433. },
  434. get FetchCompileWasmPlugin() {
  435. return require("./web/FetchCompileWasmPlugin");
  436. },
  437. get JsonpChunkLoadingRuntimeModule() {
  438. return require("./web/JsonpChunkLoadingRuntimeModule");
  439. },
  440. get JsonpTemplatePlugin() {
  441. return require("./web/JsonpTemplatePlugin");
  442. }
  443. },
  444. webworker: {
  445. get WebWorkerTemplatePlugin() {
  446. return require("./webworker/WebWorkerTemplatePlugin");
  447. }
  448. },
  449. node: {
  450. get NodeEnvironmentPlugin() {
  451. return require("./node/NodeEnvironmentPlugin");
  452. },
  453. get NodeSourcePlugin() {
  454. return require("./node/NodeSourcePlugin");
  455. },
  456. get NodeTargetPlugin() {
  457. return require("./node/NodeTargetPlugin");
  458. },
  459. get NodeTemplatePlugin() {
  460. return require("./node/NodeTemplatePlugin");
  461. },
  462. get ReadFileCompileWasmPlugin() {
  463. return require("./node/ReadFileCompileWasmPlugin");
  464. }
  465. },
  466. electron: {
  467. get ElectronTargetPlugin() {
  468. return require("./electron/ElectronTargetPlugin");
  469. }
  470. },
  471. wasm: {
  472. get AsyncWebAssemblyModulesPlugin() {
  473. return require("./wasm-async/AsyncWebAssemblyModulesPlugin");
  474. }
  475. },
  476. library: {
  477. get AbstractLibraryPlugin() {
  478. return require("./library/AbstractLibraryPlugin");
  479. },
  480. get EnableLibraryPlugin() {
  481. return require("./library/EnableLibraryPlugin");
  482. }
  483. },
  484. container: {
  485. get ContainerPlugin() {
  486. return require("./container/ContainerPlugin");
  487. },
  488. get ContainerReferencePlugin() {
  489. return require("./container/ContainerReferencePlugin");
  490. },
  491. get ModuleFederationPlugin() {
  492. return require("./container/ModuleFederationPlugin");
  493. },
  494. get scope() {
  495. return require("./container/options").scope;
  496. }
  497. },
  498. sharing: {
  499. get ConsumeSharedPlugin() {
  500. return require("./sharing/ConsumeSharedPlugin");
  501. },
  502. get ProvideSharedPlugin() {
  503. return require("./sharing/ProvideSharedPlugin");
  504. },
  505. get SharePlugin() {
  506. return require("./sharing/SharePlugin");
  507. },
  508. get scope() {
  509. return require("./container/options").scope;
  510. }
  511. },
  512. debug: {
  513. get ProfilingPlugin() {
  514. return require("./debug/ProfilingPlugin");
  515. }
  516. },
  517. util: {
  518. get createHash() {
  519. return require("./util/createHash");
  520. },
  521. get comparators() {
  522. return require("./util/comparators");
  523. },
  524. get runtime() {
  525. return require("./util/runtime");
  526. },
  527. get serialization() {
  528. return require("./util/serialization");
  529. },
  530. get cleverMerge() {
  531. return require("./util/cleverMerge").cachedCleverMerge;
  532. },
  533. get LazySet() {
  534. return require("./util/LazySet");
  535. }
  536. },
  537. get sources() {
  538. return require("webpack-sources");
  539. },
  540. experiments: {
  541. schemes: {
  542. get HttpUriPlugin() {
  543. return require("./schemes/HttpUriPlugin");
  544. }
  545. },
  546. ids: {
  547. get SyncModuleIdsPlugin() {
  548. return require("./ids/SyncModuleIdsPlugin");
  549. }
  550. }
  551. }
  552. });