| 1 | /*
|
|---|
| 2 | MIT License http://www.opensource.org/licenses/mit-license.php
|
|---|
| 3 | Author Tobias Koppers @sokra
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | "use strict";
|
|---|
| 7 |
|
|---|
| 8 | const asyncLib = require("neo-async");
|
|---|
| 9 | const {
|
|---|
| 10 | HookMap,
|
|---|
| 11 | SyncHook,
|
|---|
| 12 | SyncBailHook,
|
|---|
| 13 | SyncWaterfallHook,
|
|---|
| 14 | AsyncSeriesHook,
|
|---|
| 15 | AsyncSeriesBailHook,
|
|---|
| 16 | AsyncParallelHook
|
|---|
| 17 | } = require("tapable");
|
|---|
| 18 | const util = require("util");
|
|---|
| 19 | const { CachedSource } = require("webpack-sources");
|
|---|
| 20 | const { MultiItemCache } = require("./CacheFacade");
|
|---|
| 21 | const Chunk = require("./Chunk");
|
|---|
| 22 | const ChunkGraph = require("./ChunkGraph");
|
|---|
| 23 | const ChunkGroup = require("./ChunkGroup");
|
|---|
| 24 | const ChunkRenderError = require("./ChunkRenderError");
|
|---|
| 25 | const ChunkTemplate = require("./ChunkTemplate");
|
|---|
| 26 | const CodeGenerationError = require("./CodeGenerationError");
|
|---|
| 27 | const CodeGenerationResults = require("./CodeGenerationResults");
|
|---|
| 28 | const Dependency = require("./Dependency");
|
|---|
| 29 | const DependencyTemplates = require("./DependencyTemplates");
|
|---|
| 30 | const Entrypoint = require("./Entrypoint");
|
|---|
| 31 | const ErrorHelpers = require("./ErrorHelpers");
|
|---|
| 32 | const FileSystemInfo = require("./FileSystemInfo");
|
|---|
| 33 | const {
|
|---|
| 34 | connectChunkGroupAndChunk,
|
|---|
| 35 | connectChunkGroupParentAndChild
|
|---|
| 36 | } = require("./GraphHelpers");
|
|---|
| 37 | const {
|
|---|
| 38 | makeWebpackError,
|
|---|
| 39 | tryRunOrWebpackError
|
|---|
| 40 | } = require("./HookWebpackError");
|
|---|
| 41 | const MainTemplate = require("./MainTemplate");
|
|---|
| 42 | const Module = require("./Module");
|
|---|
| 43 | const ModuleDependencyError = require("./ModuleDependencyError");
|
|---|
| 44 | const ModuleDependencyWarning = require("./ModuleDependencyWarning");
|
|---|
| 45 | const ModuleGraph = require("./ModuleGraph");
|
|---|
| 46 | const ModuleHashingError = require("./ModuleHashingError");
|
|---|
| 47 | const ModuleNotFoundError = require("./ModuleNotFoundError");
|
|---|
| 48 | const ModuleProfile = require("./ModuleProfile");
|
|---|
| 49 | const ModuleRestoreError = require("./ModuleRestoreError");
|
|---|
| 50 | const ModuleStoreError = require("./ModuleStoreError");
|
|---|
| 51 | const ModuleTemplate = require("./ModuleTemplate");
|
|---|
| 52 | const { WEBPACK_MODULE_TYPE_RUNTIME } = require("./ModuleTypeConstants");
|
|---|
| 53 | const RuntimeGlobals = require("./RuntimeGlobals");
|
|---|
| 54 | const RuntimeTemplate = require("./RuntimeTemplate");
|
|---|
| 55 | const Stats = require("./Stats");
|
|---|
| 56 | const WebpackError = require("./WebpackError");
|
|---|
| 57 | const buildChunkGraph = require("./buildChunkGraph");
|
|---|
| 58 | const BuildCycleError = require("./errors/BuildCycleError");
|
|---|
| 59 | const { Logger, LogType } = require("./logging/Logger");
|
|---|
| 60 | const StatsFactory = require("./stats/StatsFactory");
|
|---|
| 61 | const StatsPrinter = require("./stats/StatsPrinter");
|
|---|
| 62 | const { equals: arrayEquals } = require("./util/ArrayHelpers");
|
|---|
| 63 | const AsyncQueue = require("./util/AsyncQueue");
|
|---|
| 64 | const LazySet = require("./util/LazySet");
|
|---|
| 65 | const { getOrInsert } = require("./util/MapHelpers");
|
|---|
| 66 | const WeakTupleMap = require("./util/WeakTupleMap");
|
|---|
| 67 | const { cachedCleverMerge } = require("./util/cleverMerge");
|
|---|
| 68 | const {
|
|---|
| 69 | compareLocations,
|
|---|
| 70 | concatComparators,
|
|---|
| 71 | compareSelect,
|
|---|
| 72 | compareIds,
|
|---|
| 73 | compareStringsNumeric,
|
|---|
| 74 | compareModulesByIdentifier
|
|---|
| 75 | } = require("./util/comparators");
|
|---|
| 76 | const createHash = require("./util/createHash");
|
|---|
| 77 | const {
|
|---|
| 78 | arrayToSetDeprecation,
|
|---|
| 79 | soonFrozenObjectDeprecation,
|
|---|
| 80 | createFakeHook
|
|---|
| 81 | } = require("./util/deprecation");
|
|---|
| 82 | const processAsyncTree = require("./util/processAsyncTree");
|
|---|
| 83 | const { getRuntimeKey } = require("./util/runtime");
|
|---|
| 84 | const { isSourceEqual } = require("./util/source");
|
|---|
| 85 |
|
|---|
| 86 | /** @template T @typedef {import("tapable").AsArray<T>} AsArray<T> */
|
|---|
| 87 | /** @typedef {import("webpack-sources").Source} Source */
|
|---|
| 88 | /** @typedef {import("../declarations/WebpackOptions").EntryDescriptionNormalized} EntryDescription */
|
|---|
| 89 | /** @typedef {import("../declarations/WebpackOptions").OutputNormalized} OutputOptions */
|
|---|
| 90 | /** @typedef {import("../declarations/WebpackOptions").StatsOptions} StatsOptions */
|
|---|
| 91 | /** @typedef {import("../declarations/WebpackOptions").WebpackOptionsNormalized} WebpackOptions */
|
|---|
| 92 | /** @typedef {import("../declarations/WebpackOptions").WebpackPluginFunction} WebpackPluginFunction */
|
|---|
| 93 | /** @typedef {import("../declarations/WebpackOptions").WebpackPluginInstance} WebpackPluginInstance */
|
|---|
| 94 | /** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
|
|---|
| 95 | /** @typedef {import("./Cache")} Cache */
|
|---|
| 96 | /** @typedef {import("./CacheFacade")} CacheFacade */
|
|---|
| 97 | /** @typedef {import("./Chunk").ChunkId} ChunkId */
|
|---|
| 98 | /** @typedef {import("./ChunkGroup").ChunkGroupOptions} ChunkGroupOptions */
|
|---|
| 99 | /** @typedef {import("./Compiler")} Compiler */
|
|---|
| 100 | /** @typedef {import("./Compiler").CompilationParams} CompilationParams */
|
|---|
| 101 | /** @typedef {import("./Compiler").ModuleMemCachesItem} ModuleMemCachesItem */
|
|---|
| 102 | /** @typedef {import("./DependenciesBlock")} DependenciesBlock */
|
|---|
| 103 | /** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
|
|---|
| 104 | /** @typedef {import("./Dependency").ReferencedExport} ReferencedExport */
|
|---|
| 105 | /** @typedef {import("./DependencyTemplate")} DependencyTemplate */
|
|---|
| 106 | /** @typedef {import("./Entrypoint").EntryOptions} EntryOptions */
|
|---|
| 107 | /** @typedef {import("./Module").BuildInfo} BuildInfo */
|
|---|
| 108 | /** @typedef {import("./Module").ValueCacheVersions} ValueCacheVersions */
|
|---|
| 109 | /** @typedef {import("./NormalModule").NormalModuleCompilationHooks} NormalModuleCompilationHooks */
|
|---|
| 110 | /** @typedef {import("./Module").CodeGenerationResult} CodeGenerationResult */
|
|---|
| 111 | /** @typedef {import("./ModuleFactory")} ModuleFactory */
|
|---|
| 112 | /** @typedef {import("./ChunkGraph").ModuleId} ModuleId */
|
|---|
| 113 | /** @typedef {import("./ModuleGraphConnection")} ModuleGraphConnection */
|
|---|
| 114 | /** @typedef {import("./ModuleFactory").ModuleFactoryCreateDataContextInfo} ModuleFactoryCreateDataContextInfo */
|
|---|
| 115 | /** @typedef {import("./ModuleFactory").ModuleFactoryResult} ModuleFactoryResult */
|
|---|
| 116 | /** @typedef {import("./RequestShortener")} RequestShortener */
|
|---|
| 117 | /** @typedef {import("./RuntimeModule")} RuntimeModule */
|
|---|
| 118 | /** @typedef {import("./Template").RenderManifestEntry} RenderManifestEntry */
|
|---|
| 119 | /** @typedef {import("./Template").RenderManifestOptions} RenderManifestOptions */
|
|---|
| 120 | /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsAsset} StatsAsset */
|
|---|
| 121 | /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsError} StatsError */
|
|---|
| 122 | /** @typedef {import("./stats/DefaultStatsFactoryPlugin").StatsModule} StatsModule */
|
|---|
| 123 | /** @typedef {import("./TemplatedPathPlugin").TemplatePath} TemplatePath */
|
|---|
| 124 | /** @typedef {import("./util/Hash")} Hash */
|
|---|
| 125 | /** @typedef {import("./util/createHash").Algorithm} Algorithm */
|
|---|
| 126 | /**
|
|---|
| 127 | * @template T
|
|---|
| 128 | * @typedef {import("./util/deprecation").FakeHook<T>} FakeHook<T>
|
|---|
| 129 | */
|
|---|
| 130 | /** @typedef {import("./util/runtime").RuntimeSpec} RuntimeSpec */
|
|---|
| 131 | /** @typedef {WeakMap<Dependency, Module>} References */
|
|---|
| 132 | /** @typedef {import("./util/fs").InputFileSystem} InputFileSystem */
|
|---|
| 133 | /**
|
|---|
| 134 | * @callback Callback
|
|---|
| 135 | * @param {(WebpackError | null)=} err
|
|---|
| 136 | * @returns {void}
|
|---|
| 137 | */
|
|---|
| 138 |
|
|---|
| 139 | /**
|
|---|
| 140 | * @callback ModuleCallback
|
|---|
| 141 | * @param {(WebpackError | null)=} err
|
|---|
| 142 | * @param {(Module | null)=} result
|
|---|
| 143 | * @returns {void}
|
|---|
| 144 | */
|
|---|
| 145 |
|
|---|
| 146 | /**
|
|---|
| 147 | * @callback ModuleFactoryResultCallback
|
|---|
| 148 | * @param {(WebpackError | null)=} err
|
|---|
| 149 | * @param {ModuleFactoryResult=} result
|
|---|
| 150 | * @returns {void}
|
|---|
| 151 | */
|
|---|
| 152 |
|
|---|
| 153 | /**
|
|---|
| 154 | * @callback ModuleOrFactoryResultCallback
|
|---|
| 155 | * @param {(WebpackError | null)=} err
|
|---|
| 156 | * @param {Module | ModuleFactoryResult=} result
|
|---|
| 157 | * @returns {void}
|
|---|
| 158 | */
|
|---|
| 159 |
|
|---|
| 160 | /**
|
|---|
| 161 | * @callback ExecuteModuleCallback
|
|---|
| 162 | * @param {WebpackError | null} err
|
|---|
| 163 | * @param {ExecuteModuleResult=} result
|
|---|
| 164 | * @returns {void}
|
|---|
| 165 | */
|
|---|
| 166 |
|
|---|
| 167 | /**
|
|---|
| 168 | * @callback DepBlockVarDependenciesCallback
|
|---|
| 169 | * @param {Dependency} dependency
|
|---|
| 170 | * @returns {any}
|
|---|
| 171 | */
|
|---|
| 172 |
|
|---|
| 173 | /** @typedef {new (...args: any[]) => Dependency} DepConstructor */
|
|---|
| 174 |
|
|---|
| 175 | /** @typedef {Record<string, Source>} CompilationAssets */
|
|---|
| 176 |
|
|---|
| 177 | /**
|
|---|
| 178 | * @typedef {object} AvailableModulesChunkGroupMapping
|
|---|
| 179 | * @property {ChunkGroup} chunkGroup
|
|---|
| 180 | * @property {Set<Module>} availableModules
|
|---|
| 181 | * @property {boolean} needCopy
|
|---|
| 182 | */
|
|---|
| 183 |
|
|---|
| 184 | /**
|
|---|
| 185 | * @typedef {object} DependenciesBlockLike
|
|---|
| 186 | * @property {Dependency[]} dependencies
|
|---|
| 187 | * @property {AsyncDependenciesBlock[]} blocks
|
|---|
| 188 | */
|
|---|
| 189 |
|
|---|
| 190 | /**
|
|---|
| 191 | * @typedef {object} ChunkPathData
|
|---|
| 192 | * @property {string|number} id
|
|---|
| 193 | * @property {string=} name
|
|---|
| 194 | * @property {string} hash
|
|---|
| 195 | * @property {function(number): string=} hashWithLength
|
|---|
| 196 | * @property {(Record<string, string>)=} contentHash
|
|---|
| 197 | * @property {(Record<string, (length: number) => string>)=} contentHashWithLength
|
|---|
| 198 | */
|
|---|
| 199 |
|
|---|
| 200 | /**
|
|---|
| 201 | * @typedef {object} ChunkHashContext
|
|---|
| 202 | * @property {CodeGenerationResults} codeGenerationResults results of code generation
|
|---|
| 203 | * @property {RuntimeTemplate} runtimeTemplate the runtime template
|
|---|
| 204 | * @property {ModuleGraph} moduleGraph the module graph
|
|---|
| 205 | * @property {ChunkGraph} chunkGraph the chunk graph
|
|---|
| 206 | */
|
|---|
| 207 |
|
|---|
| 208 | /**
|
|---|
| 209 | * @typedef {object} RuntimeRequirementsContext
|
|---|
| 210 | * @property {ChunkGraph} chunkGraph the chunk graph
|
|---|
| 211 | * @property {CodeGenerationResults} codeGenerationResults the code generation results
|
|---|
| 212 | */
|
|---|
| 213 |
|
|---|
| 214 | /**
|
|---|
| 215 | * @typedef {object} ExecuteModuleOptions
|
|---|
| 216 | * @property {EntryOptions=} entryOptions
|
|---|
| 217 | */
|
|---|
| 218 |
|
|---|
| 219 | /**
|
|---|
| 220 | * @typedef {object} ExecuteModuleResult
|
|---|
| 221 | * @property {any} exports
|
|---|
| 222 | * @property {boolean} cacheable
|
|---|
| 223 | * @property {Map<string, { source: Source, info: AssetInfo }>} assets
|
|---|
| 224 | * @property {LazySet<string>} fileDependencies
|
|---|
| 225 | * @property {LazySet<string>} contextDependencies
|
|---|
| 226 | * @property {LazySet<string>} missingDependencies
|
|---|
| 227 | * @property {LazySet<string>} buildDependencies
|
|---|
| 228 | */
|
|---|
| 229 |
|
|---|
| 230 | /**
|
|---|
| 231 | * @typedef {{ id: string, exports: any, loaded: boolean }} ModuleObject
|
|---|
| 232 | *
|
|---|
| 233 | * /**
|
|---|
| 234 | * @typedef {object} ExecuteModuleArgument
|
|---|
| 235 | * @property {Module} module
|
|---|
| 236 | * @property {ModuleObject=} moduleObject
|
|---|
| 237 | * @property {any} preparedInfo
|
|---|
| 238 | * @property {CodeGenerationResult} codeGenerationResult
|
|---|
| 239 | */
|
|---|
| 240 |
|
|---|
| 241 | /**
|
|---|
| 242 | * @typedef {object} ExecuteModuleContext
|
|---|
| 243 | * @property {Map<string, { source: Source, info: AssetInfo }>} assets
|
|---|
| 244 | * @property {Chunk} chunk
|
|---|
| 245 | * @property {ChunkGraph} chunkGraph
|
|---|
| 246 | * @property {function(string): any=} __webpack_require__
|
|---|
| 247 | */
|
|---|
| 248 |
|
|---|
| 249 | /**
|
|---|
| 250 | * @typedef {object} EntryData
|
|---|
| 251 | * @property {Dependency[]} dependencies dependencies of the entrypoint that should be evaluated at startup
|
|---|
| 252 | * @property {Dependency[]} includeDependencies dependencies of the entrypoint that should be included but not evaluated
|
|---|
| 253 | * @property {EntryOptions} options options of the entrypoint
|
|---|
| 254 | */
|
|---|
| 255 |
|
|---|
| 256 | /**
|
|---|
| 257 | * @typedef {object} LogEntry
|
|---|
| 258 | * @property {string} type
|
|---|
| 259 | * @property {any[]=} args
|
|---|
| 260 | * @property {number} time
|
|---|
| 261 | * @property {string[]=} trace
|
|---|
| 262 | */
|
|---|
| 263 |
|
|---|
| 264 | /**
|
|---|
| 265 | * @typedef {object} KnownAssetInfo
|
|---|
| 266 | * @property {boolean=} immutable true, if the asset can be long term cached forever (contains a hash)
|
|---|
| 267 | * @property {boolean=} minimized whether the asset is minimized
|
|---|
| 268 | * @property {string | string[]=} fullhash the value(s) of the full hash used for this asset
|
|---|
| 269 | * @property {string | string[]=} chunkhash the value(s) of the chunk hash used for this asset
|
|---|
| 270 | * @property {string | string[]=} modulehash the value(s) of the module hash used for this asset
|
|---|
| 271 | * @property {string | string[]=} contenthash the value(s) of the content hash used for this asset
|
|---|
| 272 | * @property {string=} sourceFilename when asset was created from a source file (potentially transformed), the original filename relative to compilation context
|
|---|
| 273 | * @property {number=} size size in bytes, only set after asset has been emitted
|
|---|
| 274 | * @property {boolean=} development true, when asset is only used for development and doesn't count towards user-facing assets
|
|---|
| 275 | * @property {boolean=} hotModuleReplacement true, when asset ships data for updating an existing application (HMR)
|
|---|
| 276 | * @property {boolean=} javascriptModule true, when asset is javascript and an ESM
|
|---|
| 277 | * @property {Record<string, string | string[]>=} related object of pointers to other assets, keyed by type of relation (only points from parent to child)
|
|---|
| 278 | */
|
|---|
| 279 |
|
|---|
| 280 | /** @typedef {KnownAssetInfo & Record<string, any>} AssetInfo */
|
|---|
| 281 |
|
|---|
| 282 | /** @typedef {{ path: string, info: AssetInfo }} InterpolatedPathAndAssetInfo */
|
|---|
| 283 |
|
|---|
| 284 | /**
|
|---|
| 285 | * @typedef {object} Asset
|
|---|
| 286 | * @property {string} name the filename of the asset
|
|---|
| 287 | * @property {Source} source source of the asset
|
|---|
| 288 | * @property {AssetInfo} info info about the asset
|
|---|
| 289 | */
|
|---|
| 290 |
|
|---|
| 291 | /**
|
|---|
| 292 | * @typedef {object} ModulePathData
|
|---|
| 293 | * @property {string|number} id
|
|---|
| 294 | * @property {string} hash
|
|---|
| 295 | * @property {function(number): string=} hashWithLength
|
|---|
| 296 | */
|
|---|
| 297 |
|
|---|
| 298 | /**
|
|---|
| 299 | * @typedef {object} PathData
|
|---|
| 300 | * @property {ChunkGraph=} chunkGraph
|
|---|
| 301 | * @property {string=} hash
|
|---|
| 302 | * @property {function(number): string=} hashWithLength
|
|---|
| 303 | * @property {(Chunk|ChunkPathData)=} chunk
|
|---|
| 304 | * @property {(Module|ModulePathData)=} module
|
|---|
| 305 | * @property {RuntimeSpec=} runtime
|
|---|
| 306 | * @property {string=} filename
|
|---|
| 307 | * @property {string=} basename
|
|---|
| 308 | * @property {string=} query
|
|---|
| 309 | * @property {string=} contentHashType
|
|---|
| 310 | * @property {string=} contentHash
|
|---|
| 311 | * @property {function(number): string=} contentHashWithLength
|
|---|
| 312 | * @property {boolean=} noChunkHash
|
|---|
| 313 | * @property {string=} url
|
|---|
| 314 | */
|
|---|
| 315 |
|
|---|
| 316 | /**
|
|---|
| 317 | * @typedef {object} KnownNormalizedStatsOptions
|
|---|
| 318 | * @property {string} context
|
|---|
| 319 | * @property {RequestShortener} requestShortener
|
|---|
| 320 | * @property {string} chunksSort
|
|---|
| 321 | * @property {string} modulesSort
|
|---|
| 322 | * @property {string} chunkModulesSort
|
|---|
| 323 | * @property {string} nestedModulesSort
|
|---|
| 324 | * @property {string} assetsSort
|
|---|
| 325 | * @property {boolean} ids
|
|---|
| 326 | * @property {boolean} cachedAssets
|
|---|
| 327 | * @property {boolean} groupAssetsByEmitStatus
|
|---|
| 328 | * @property {boolean} groupAssetsByPath
|
|---|
| 329 | * @property {boolean} groupAssetsByExtension
|
|---|
| 330 | * @property {number} assetsSpace
|
|---|
| 331 | * @property {((value: string, asset: StatsAsset) => boolean)[]} excludeAssets
|
|---|
| 332 | * @property {((name: string, module: StatsModule, type: "module" | "chunk" | "root-of-chunk" | "nested") => boolean)[]} excludeModules
|
|---|
| 333 | * @property {((warning: StatsError, textValue: string) => boolean)[]} warningsFilter
|
|---|
| 334 | * @property {boolean} cachedModules
|
|---|
| 335 | * @property {boolean} orphanModules
|
|---|
| 336 | * @property {boolean} dependentModules
|
|---|
| 337 | * @property {boolean} runtimeModules
|
|---|
| 338 | * @property {boolean} groupModulesByCacheStatus
|
|---|
| 339 | * @property {boolean} groupModulesByLayer
|
|---|
| 340 | * @property {boolean} groupModulesByAttributes
|
|---|
| 341 | * @property {boolean} groupModulesByPath
|
|---|
| 342 | * @property {boolean} groupModulesByExtension
|
|---|
| 343 | * @property {boolean} groupModulesByType
|
|---|
| 344 | * @property {boolean | "auto"} entrypoints
|
|---|
| 345 | * @property {boolean} chunkGroups
|
|---|
| 346 | * @property {boolean} chunkGroupAuxiliary
|
|---|
| 347 | * @property {boolean} chunkGroupChildren
|
|---|
| 348 | * @property {number} chunkGroupMaxAssets
|
|---|
| 349 | * @property {number} modulesSpace
|
|---|
| 350 | * @property {number} chunkModulesSpace
|
|---|
| 351 | * @property {number} nestedModulesSpace
|
|---|
| 352 | * @property {false|"none"|"error"|"warn"|"info"|"log"|"verbose"} logging
|
|---|
| 353 | * @property {((value: string) => boolean)[]} loggingDebug
|
|---|
| 354 | * @property {boolean} loggingTrace
|
|---|
| 355 | * @property {any} _env
|
|---|
| 356 | */
|
|---|
| 357 |
|
|---|
| 358 | /** @typedef {KnownNormalizedStatsOptions & Omit<StatsOptions, keyof KnownNormalizedStatsOptions> & Record<string, any>} NormalizedStatsOptions */
|
|---|
| 359 |
|
|---|
| 360 | /**
|
|---|
| 361 | * @typedef {object} KnownCreateStatsOptionsContext
|
|---|
| 362 | * @property {boolean=} forToString
|
|---|
| 363 | */
|
|---|
| 364 |
|
|---|
| 365 | /** @typedef {Record<string, any> & KnownCreateStatsOptionsContext} CreateStatsOptionsContext */
|
|---|
| 366 |
|
|---|
| 367 | /** @typedef {{module: Module, hash: string, runtime: RuntimeSpec, runtimes: RuntimeSpec[]}[]} CodeGenerationJobs */
|
|---|
| 368 |
|
|---|
| 369 | /** @typedef {{javascript: ModuleTemplate}} ModuleTemplates */
|
|---|
| 370 |
|
|---|
| 371 | /** @typedef {Set<Module>} NotCodeGeneratedModules */
|
|---|
| 372 |
|
|---|
| 373 | /** @type {AssetInfo} */
|
|---|
| 374 | const EMPTY_ASSET_INFO = Object.freeze({});
|
|---|
| 375 |
|
|---|
| 376 | const esmDependencyCategory = "esm";
|
|---|
| 377 |
|
|---|
| 378 | // TODO webpack 6: remove
|
|---|
| 379 | const deprecatedNormalModuleLoaderHook = util.deprecate(
|
|---|
| 380 | /**
|
|---|
| 381 | * @param {Compilation} compilation compilation
|
|---|
| 382 | * @returns {NormalModuleCompilationHooks["loader"]} hooks
|
|---|
| 383 | */
|
|---|
| 384 | compilation =>
|
|---|
| 385 | require("./NormalModule").getCompilationHooks(compilation).loader,
|
|---|
| 386 | "Compilation.hooks.normalModuleLoader was moved to NormalModule.getCompilationHooks(compilation).loader",
|
|---|
| 387 | "DEP_WEBPACK_COMPILATION_NORMAL_MODULE_LOADER_HOOK"
|
|---|
| 388 | );
|
|---|
| 389 |
|
|---|
| 390 | // TODO webpack 6: remove
|
|---|
| 391 | /**
|
|---|
| 392 | * @param {ModuleTemplates | undefined} moduleTemplates module templates
|
|---|
| 393 | */
|
|---|
| 394 | const defineRemovedModuleTemplates = moduleTemplates => {
|
|---|
| 395 | Object.defineProperties(moduleTemplates, {
|
|---|
| 396 | asset: {
|
|---|
| 397 | enumerable: false,
|
|---|
| 398 | configurable: false,
|
|---|
| 399 | get: () => {
|
|---|
| 400 | throw new WebpackError(
|
|---|
| 401 | "Compilation.moduleTemplates.asset has been removed"
|
|---|
| 402 | );
|
|---|
| 403 | }
|
|---|
| 404 | },
|
|---|
| 405 | webassembly: {
|
|---|
| 406 | enumerable: false,
|
|---|
| 407 | configurable: false,
|
|---|
| 408 | get: () => {
|
|---|
| 409 | throw new WebpackError(
|
|---|
| 410 | "Compilation.moduleTemplates.webassembly has been removed"
|
|---|
| 411 | );
|
|---|
| 412 | }
|
|---|
| 413 | }
|
|---|
| 414 | });
|
|---|
| 415 | moduleTemplates = undefined;
|
|---|
| 416 | };
|
|---|
| 417 |
|
|---|
| 418 | const byId = compareSelect(c => c.id, compareIds);
|
|---|
| 419 |
|
|---|
| 420 | const byNameOrHash = concatComparators(
|
|---|
| 421 | compareSelect(c => c.name, compareIds),
|
|---|
| 422 | compareSelect(c => c.fullHash, compareIds)
|
|---|
| 423 | );
|
|---|
| 424 |
|
|---|
| 425 | const byMessage = compareSelect(err => `${err.message}`, compareStringsNumeric);
|
|---|
| 426 |
|
|---|
| 427 | const byModule = compareSelect(
|
|---|
| 428 | err => (err.module && err.module.identifier()) || "",
|
|---|
| 429 | compareStringsNumeric
|
|---|
| 430 | );
|
|---|
| 431 |
|
|---|
| 432 | const byLocation = compareSelect(err => err.loc, compareLocations);
|
|---|
| 433 |
|
|---|
| 434 | const compareErrors = concatComparators(byModule, byLocation, byMessage);
|
|---|
| 435 |
|
|---|
| 436 | /** @type {WeakMap<Dependency, Module & { restoreFromUnsafeCache: Function } | null>} */
|
|---|
| 437 | const unsafeCacheDependencies = new WeakMap();
|
|---|
| 438 |
|
|---|
| 439 | /** @type {WeakMap<Module & { restoreFromUnsafeCache: Function }, object>} */
|
|---|
| 440 | const unsafeCacheData = new WeakMap();
|
|---|
| 441 |
|
|---|
| 442 | class Compilation {
|
|---|
| 443 | /**
|
|---|
| 444 | * Creates an instance of Compilation.
|
|---|
| 445 | * @param {Compiler} compiler the compiler which created the compilation
|
|---|
| 446 | * @param {CompilationParams} params the compilation parameters
|
|---|
| 447 | */
|
|---|
| 448 | constructor(compiler, params) {
|
|---|
| 449 | this._backCompat = compiler._backCompat;
|
|---|
| 450 |
|
|---|
| 451 | const getNormalModuleLoader = () => deprecatedNormalModuleLoaderHook(this);
|
|---|
| 452 | /** @typedef {{ additionalAssets?: true | Function }} ProcessAssetsAdditionalOptions */
|
|---|
| 453 | /** @type {AsyncSeriesHook<[CompilationAssets], ProcessAssetsAdditionalOptions>} */
|
|---|
| 454 | const processAssetsHook = new AsyncSeriesHook(["assets"]);
|
|---|
| 455 |
|
|---|
| 456 | let savedAssets = new Set();
|
|---|
| 457 | /**
|
|---|
| 458 | * @param {CompilationAssets} assets assets
|
|---|
| 459 | * @returns {CompilationAssets} new assets
|
|---|
| 460 | */
|
|---|
| 461 | const popNewAssets = assets => {
|
|---|
| 462 | let newAssets;
|
|---|
| 463 | for (const file of Object.keys(assets)) {
|
|---|
| 464 | if (savedAssets.has(file)) continue;
|
|---|
| 465 | if (newAssets === undefined) {
|
|---|
| 466 | newAssets = Object.create(null);
|
|---|
| 467 | }
|
|---|
| 468 | newAssets[file] = assets[file];
|
|---|
| 469 | savedAssets.add(file);
|
|---|
| 470 | }
|
|---|
| 471 | return newAssets;
|
|---|
| 472 | };
|
|---|
| 473 | processAssetsHook.intercept({
|
|---|
| 474 | name: "Compilation",
|
|---|
| 475 | call: () => {
|
|---|
| 476 | savedAssets = new Set(Object.keys(this.assets));
|
|---|
| 477 | },
|
|---|
| 478 | register: tap => {
|
|---|
| 479 | const { type, name } = tap;
|
|---|
| 480 | const { fn, additionalAssets, ...remainingTap } = tap;
|
|---|
| 481 | const additionalAssetsFn =
|
|---|
| 482 | additionalAssets === true ? fn : additionalAssets;
|
|---|
| 483 | const processedAssets = additionalAssetsFn ? new WeakSet() : undefined;
|
|---|
| 484 | switch (type) {
|
|---|
| 485 | case "sync":
|
|---|
| 486 | if (additionalAssetsFn) {
|
|---|
| 487 | this.hooks.processAdditionalAssets.tap(name, assets => {
|
|---|
| 488 | if (processedAssets.has(this.assets))
|
|---|
| 489 | additionalAssetsFn(assets);
|
|---|
| 490 | });
|
|---|
| 491 | }
|
|---|
| 492 | return {
|
|---|
| 493 | ...remainingTap,
|
|---|
| 494 | type: "async",
|
|---|
| 495 | fn: (assets, callback) => {
|
|---|
| 496 | try {
|
|---|
| 497 | fn(assets);
|
|---|
| 498 | } catch (err) {
|
|---|
| 499 | return callback(err);
|
|---|
| 500 | }
|
|---|
| 501 | if (processedAssets !== undefined)
|
|---|
| 502 | processedAssets.add(this.assets);
|
|---|
| 503 | const newAssets = popNewAssets(assets);
|
|---|
| 504 | if (newAssets !== undefined) {
|
|---|
| 505 | this.hooks.processAdditionalAssets.callAsync(
|
|---|
| 506 | newAssets,
|
|---|
| 507 | callback
|
|---|
| 508 | );
|
|---|
| 509 | return;
|
|---|
| 510 | }
|
|---|
| 511 | callback();
|
|---|
| 512 | }
|
|---|
| 513 | };
|
|---|
| 514 | case "async":
|
|---|
| 515 | if (additionalAssetsFn) {
|
|---|
| 516 | this.hooks.processAdditionalAssets.tapAsync(
|
|---|
| 517 | name,
|
|---|
| 518 | (assets, callback) => {
|
|---|
| 519 | if (processedAssets.has(this.assets))
|
|---|
| 520 | return additionalAssetsFn(assets, callback);
|
|---|
| 521 | callback();
|
|---|
| 522 | }
|
|---|
| 523 | );
|
|---|
| 524 | }
|
|---|
| 525 | return {
|
|---|
| 526 | ...remainingTap,
|
|---|
| 527 | fn: (assets, callback) => {
|
|---|
| 528 | fn(assets, err => {
|
|---|
| 529 | if (err) return callback(err);
|
|---|
| 530 | if (processedAssets !== undefined)
|
|---|
| 531 | processedAssets.add(this.assets);
|
|---|
| 532 | const newAssets = popNewAssets(assets);
|
|---|
| 533 | if (newAssets !== undefined) {
|
|---|
| 534 | this.hooks.processAdditionalAssets.callAsync(
|
|---|
| 535 | newAssets,
|
|---|
| 536 | callback
|
|---|
| 537 | );
|
|---|
| 538 | return;
|
|---|
| 539 | }
|
|---|
| 540 | callback();
|
|---|
| 541 | });
|
|---|
| 542 | }
|
|---|
| 543 | };
|
|---|
| 544 | case "promise":
|
|---|
| 545 | if (additionalAssetsFn) {
|
|---|
| 546 | this.hooks.processAdditionalAssets.tapPromise(name, assets => {
|
|---|
| 547 | if (processedAssets.has(this.assets))
|
|---|
| 548 | return additionalAssetsFn(assets);
|
|---|
| 549 | return Promise.resolve();
|
|---|
| 550 | });
|
|---|
| 551 | }
|
|---|
| 552 | return {
|
|---|
| 553 | ...remainingTap,
|
|---|
| 554 | fn: assets => {
|
|---|
| 555 | const p = fn(assets);
|
|---|
| 556 | if (!p || !p.then) return p;
|
|---|
| 557 | return p.then(() => {
|
|---|
| 558 | if (processedAssets !== undefined)
|
|---|
| 559 | processedAssets.add(this.assets);
|
|---|
| 560 | const newAssets = popNewAssets(assets);
|
|---|
| 561 | if (newAssets !== undefined) {
|
|---|
| 562 | return this.hooks.processAdditionalAssets.promise(
|
|---|
| 563 | newAssets
|
|---|
| 564 | );
|
|---|
| 565 | }
|
|---|
| 566 | });
|
|---|
| 567 | }
|
|---|
| 568 | };
|
|---|
| 569 | }
|
|---|
| 570 | }
|
|---|
| 571 | });
|
|---|
| 572 |
|
|---|
| 573 | /** @type {SyncHook<[CompilationAssets]>} */
|
|---|
| 574 | const afterProcessAssetsHook = new SyncHook(["assets"]);
|
|---|
| 575 |
|
|---|
| 576 | /**
|
|---|
| 577 | * @template T
|
|---|
| 578 | * @param {string} name name of the hook
|
|---|
| 579 | * @param {number} stage new stage
|
|---|
| 580 | * @param {function(): AsArray<T>} getArgs get old hook function args
|
|---|
| 581 | * @param {string=} code deprecation code (not deprecated when unset)
|
|---|
| 582 | * @returns {FakeHook<Pick<AsyncSeriesHook<T>, "tap" | "tapAsync" | "tapPromise" | "name">>} fake hook which redirects
|
|---|
| 583 | */
|
|---|
| 584 | const createProcessAssetsHook = (name, stage, getArgs, code) => {
|
|---|
| 585 | if (!this._backCompat && code) return;
|
|---|
| 586 | /**
|
|---|
| 587 | * @param {string} reason reason
|
|---|
| 588 | * @returns {string} error message
|
|---|
| 589 | */
|
|---|
| 590 | const errorMessage =
|
|---|
| 591 | reason => `Can't automatically convert plugin using Compilation.hooks.${name} to Compilation.hooks.processAssets because ${reason}.
|
|---|
| 592 | BREAKING CHANGE: Asset processing hooks in Compilation has been merged into a single Compilation.hooks.processAssets hook.`;
|
|---|
| 593 | const getOptions = options => {
|
|---|
| 594 | if (typeof options === "string") options = { name: options };
|
|---|
| 595 | if (options.stage) {
|
|---|
| 596 | throw new Error(errorMessage("it's using the 'stage' option"));
|
|---|
| 597 | }
|
|---|
| 598 | return { ...options, stage };
|
|---|
| 599 | };
|
|---|
| 600 | return createFakeHook(
|
|---|
| 601 | {
|
|---|
| 602 | name,
|
|---|
| 603 | /** @type {AsyncSeriesHook<T>["intercept"]} */
|
|---|
| 604 | intercept(interceptor) {
|
|---|
| 605 | throw new Error(errorMessage("it's using 'intercept'"));
|
|---|
| 606 | },
|
|---|
| 607 | /** @type {AsyncSeriesHook<T>["tap"]} */
|
|---|
| 608 | tap: (options, fn) => {
|
|---|
| 609 | processAssetsHook.tap(getOptions(options), () => fn(...getArgs()));
|
|---|
| 610 | },
|
|---|
| 611 | /** @type {AsyncSeriesHook<T>["tapAsync"]} */
|
|---|
| 612 | tapAsync: (options, fn) => {
|
|---|
| 613 | processAssetsHook.tapAsync(
|
|---|
| 614 | getOptions(options),
|
|---|
| 615 | (assets, callback) =>
|
|---|
| 616 | /** @type {any} */ (fn)(...getArgs(), callback)
|
|---|
| 617 | );
|
|---|
| 618 | },
|
|---|
| 619 | /** @type {AsyncSeriesHook<T>["tapPromise"]} */
|
|---|
| 620 | tapPromise: (options, fn) => {
|
|---|
| 621 | processAssetsHook.tapPromise(getOptions(options), () =>
|
|---|
| 622 | fn(...getArgs())
|
|---|
| 623 | );
|
|---|
| 624 | }
|
|---|
| 625 | },
|
|---|
| 626 | `${name} is deprecated (use Compilation.hooks.processAssets instead and use one of Compilation.PROCESS_ASSETS_STAGE_* as stage option)`,
|
|---|
| 627 | code
|
|---|
| 628 | );
|
|---|
| 629 | };
|
|---|
| 630 | this.hooks = Object.freeze({
|
|---|
| 631 | /** @type {SyncHook<[Module]>} */
|
|---|
| 632 | buildModule: new SyncHook(["module"]),
|
|---|
| 633 | /** @type {SyncHook<[Module]>} */
|
|---|
| 634 | rebuildModule: new SyncHook(["module"]),
|
|---|
| 635 | /** @type {SyncHook<[Module, WebpackError]>} */
|
|---|
| 636 | failedModule: new SyncHook(["module", "error"]),
|
|---|
| 637 | /** @type {SyncHook<[Module]>} */
|
|---|
| 638 | succeedModule: new SyncHook(["module"]),
|
|---|
| 639 | /** @type {SyncHook<[Module]>} */
|
|---|
| 640 | stillValidModule: new SyncHook(["module"]),
|
|---|
| 641 |
|
|---|
| 642 | /** @type {SyncHook<[Dependency, EntryOptions]>} */
|
|---|
| 643 | addEntry: new SyncHook(["entry", "options"]),
|
|---|
| 644 | /** @type {SyncHook<[Dependency, EntryOptions, Error]>} */
|
|---|
| 645 | failedEntry: new SyncHook(["entry", "options", "error"]),
|
|---|
| 646 | /** @type {SyncHook<[Dependency, EntryOptions, Module]>} */
|
|---|
| 647 | succeedEntry: new SyncHook(["entry", "options", "module"]),
|
|---|
| 648 |
|
|---|
| 649 | /** @type {SyncWaterfallHook<[(string[] | ReferencedExport)[], Dependency, RuntimeSpec]>} */
|
|---|
| 650 | dependencyReferencedExports: new SyncWaterfallHook([
|
|---|
| 651 | "referencedExports",
|
|---|
| 652 | "dependency",
|
|---|
| 653 | "runtime"
|
|---|
| 654 | ]),
|
|---|
| 655 |
|
|---|
| 656 | /** @type {SyncHook<[ExecuteModuleArgument, ExecuteModuleContext]>} */
|
|---|
| 657 | executeModule: new SyncHook(["options", "context"]),
|
|---|
| 658 | /** @type {AsyncParallelHook<[ExecuteModuleArgument, ExecuteModuleContext]>} */
|
|---|
| 659 | prepareModuleExecution: new AsyncParallelHook(["options", "context"]),
|
|---|
| 660 |
|
|---|
| 661 | /** @type {AsyncSeriesHook<[Iterable<Module>]>} */
|
|---|
| 662 | finishModules: new AsyncSeriesHook(["modules"]),
|
|---|
| 663 | /** @type {AsyncSeriesHook<[Module]>} */
|
|---|
| 664 | finishRebuildingModule: new AsyncSeriesHook(["module"]),
|
|---|
| 665 | /** @type {SyncHook<[]>} */
|
|---|
| 666 | unseal: new SyncHook([]),
|
|---|
| 667 | /** @type {SyncHook<[]>} */
|
|---|
| 668 | seal: new SyncHook([]),
|
|---|
| 669 |
|
|---|
| 670 | /** @type {SyncHook<[]>} */
|
|---|
| 671 | beforeChunks: new SyncHook([]),
|
|---|
| 672 | /**
|
|---|
| 673 | * The `afterChunks` hook is called directly after the chunks and module graph have
|
|---|
| 674 | * been created and before the chunks and modules have been optimized. This hook is useful to
|
|---|
| 675 | * inspect, analyze, and/or modify the chunk graph.
|
|---|
| 676 | * @type {SyncHook<[Iterable<Chunk>]>}
|
|---|
| 677 | */
|
|---|
| 678 | afterChunks: new SyncHook(["chunks"]),
|
|---|
| 679 |
|
|---|
| 680 | /** @type {SyncBailHook<[Iterable<Module>], boolean | void>} */
|
|---|
| 681 | optimizeDependencies: new SyncBailHook(["modules"]),
|
|---|
| 682 | /** @type {SyncHook<[Iterable<Module>]>} */
|
|---|
| 683 | afterOptimizeDependencies: new SyncHook(["modules"]),
|
|---|
| 684 |
|
|---|
| 685 | /** @type {SyncHook<[]>} */
|
|---|
| 686 | optimize: new SyncHook([]),
|
|---|
| 687 | /** @type {SyncBailHook<[Iterable<Module>], boolean | void>} */
|
|---|
| 688 | optimizeModules: new SyncBailHook(["modules"]),
|
|---|
| 689 | /** @type {SyncHook<[Iterable<Module>]>} */
|
|---|
| 690 | afterOptimizeModules: new SyncHook(["modules"]),
|
|---|
| 691 |
|
|---|
| 692 | /** @type {SyncBailHook<[Iterable<Chunk>, ChunkGroup[]], boolean | void>} */
|
|---|
| 693 | optimizeChunks: new SyncBailHook(["chunks", "chunkGroups"]),
|
|---|
| 694 | /** @type {SyncHook<[Iterable<Chunk>, ChunkGroup[]]>} */
|
|---|
| 695 | afterOptimizeChunks: new SyncHook(["chunks", "chunkGroups"]),
|
|---|
| 696 |
|
|---|
| 697 | /** @type {AsyncSeriesHook<[Iterable<Chunk>, Iterable<Module>]>} */
|
|---|
| 698 | optimizeTree: new AsyncSeriesHook(["chunks", "modules"]),
|
|---|
| 699 | /** @type {SyncHook<[Iterable<Chunk>, Iterable<Module>]>} */
|
|---|
| 700 | afterOptimizeTree: new SyncHook(["chunks", "modules"]),
|
|---|
| 701 |
|
|---|
| 702 | /** @type {AsyncSeriesBailHook<[Iterable<Chunk>, Iterable<Module>], void>} */
|
|---|
| 703 | optimizeChunkModules: new AsyncSeriesBailHook(["chunks", "modules"]),
|
|---|
| 704 | /** @type {SyncHook<[Iterable<Chunk>, Iterable<Module>]>} */
|
|---|
| 705 | afterOptimizeChunkModules: new SyncHook(["chunks", "modules"]),
|
|---|
| 706 | /** @type {SyncBailHook<[], boolean | void>} */
|
|---|
| 707 | shouldRecord: new SyncBailHook([]),
|
|---|
| 708 |
|
|---|
| 709 | /** @type {SyncHook<[Chunk, Set<string>, RuntimeRequirementsContext]>} */
|
|---|
| 710 | additionalChunkRuntimeRequirements: new SyncHook([
|
|---|
| 711 | "chunk",
|
|---|
| 712 | "runtimeRequirements",
|
|---|
| 713 | "context"
|
|---|
| 714 | ]),
|
|---|
| 715 | /** @type {HookMap<SyncBailHook<[Chunk, Set<string>, RuntimeRequirementsContext], void>>} */
|
|---|
| 716 | runtimeRequirementInChunk: new HookMap(
|
|---|
| 717 | () => new SyncBailHook(["chunk", "runtimeRequirements", "context"])
|
|---|
| 718 | ),
|
|---|
| 719 | /** @type {SyncHook<[Module, Set<string>, RuntimeRequirementsContext]>} */
|
|---|
| 720 | additionalModuleRuntimeRequirements: new SyncHook([
|
|---|
| 721 | "module",
|
|---|
| 722 | "runtimeRequirements",
|
|---|
| 723 | "context"
|
|---|
| 724 | ]),
|
|---|
| 725 | /** @type {HookMap<SyncBailHook<[Module, Set<string>, RuntimeRequirementsContext], void>>} */
|
|---|
| 726 | runtimeRequirementInModule: new HookMap(
|
|---|
| 727 | () => new SyncBailHook(["module", "runtimeRequirements", "context"])
|
|---|
| 728 | ),
|
|---|
| 729 | /** @type {SyncHook<[Chunk, Set<string>, RuntimeRequirementsContext]>} */
|
|---|
| 730 | additionalTreeRuntimeRequirements: new SyncHook([
|
|---|
| 731 | "chunk",
|
|---|
| 732 | "runtimeRequirements",
|
|---|
| 733 | "context"
|
|---|
| 734 | ]),
|
|---|
| 735 | /** @type {HookMap<SyncBailHook<[Chunk, Set<string>, RuntimeRequirementsContext], void>>} */
|
|---|
| 736 | runtimeRequirementInTree: new HookMap(
|
|---|
| 737 | () => new SyncBailHook(["chunk", "runtimeRequirements", "context"])
|
|---|
| 738 | ),
|
|---|
| 739 |
|
|---|
| 740 | /** @type {SyncHook<[RuntimeModule, Chunk]>} */
|
|---|
| 741 | runtimeModule: new SyncHook(["module", "chunk"]),
|
|---|
| 742 |
|
|---|
| 743 | /** @type {SyncHook<[Iterable<Module>, any]>} */
|
|---|
| 744 | reviveModules: new SyncHook(["modules", "records"]),
|
|---|
| 745 | /** @type {SyncHook<[Iterable<Module>]>} */
|
|---|
| 746 | beforeModuleIds: new SyncHook(["modules"]),
|
|---|
| 747 | /** @type {SyncHook<[Iterable<Module>]>} */
|
|---|
| 748 | moduleIds: new SyncHook(["modules"]),
|
|---|
| 749 | /** @type {SyncHook<[Iterable<Module>]>} */
|
|---|
| 750 | optimizeModuleIds: new SyncHook(["modules"]),
|
|---|
| 751 | /** @type {SyncHook<[Iterable<Module>]>} */
|
|---|
| 752 | afterOptimizeModuleIds: new SyncHook(["modules"]),
|
|---|
| 753 |
|
|---|
| 754 | /** @type {SyncHook<[Iterable<Chunk>, any]>} */
|
|---|
| 755 | reviveChunks: new SyncHook(["chunks", "records"]),
|
|---|
| 756 | /** @type {SyncHook<[Iterable<Chunk>]>} */
|
|---|
| 757 | beforeChunkIds: new SyncHook(["chunks"]),
|
|---|
| 758 | /** @type {SyncHook<[Iterable<Chunk>]>} */
|
|---|
| 759 | chunkIds: new SyncHook(["chunks"]),
|
|---|
| 760 | /** @type {SyncHook<[Iterable<Chunk>]>} */
|
|---|
| 761 | optimizeChunkIds: new SyncHook(["chunks"]),
|
|---|
| 762 | /** @type {SyncHook<[Iterable<Chunk>]>} */
|
|---|
| 763 | afterOptimizeChunkIds: new SyncHook(["chunks"]),
|
|---|
| 764 |
|
|---|
| 765 | /** @type {SyncHook<[Iterable<Module>, any]>} */
|
|---|
| 766 | recordModules: new SyncHook(["modules", "records"]),
|
|---|
| 767 | /** @type {SyncHook<[Iterable<Chunk>, any]>} */
|
|---|
| 768 | recordChunks: new SyncHook(["chunks", "records"]),
|
|---|
| 769 |
|
|---|
| 770 | /** @type {SyncHook<[Iterable<Module>]>} */
|
|---|
| 771 | optimizeCodeGeneration: new SyncHook(["modules"]),
|
|---|
| 772 |
|
|---|
| 773 | /** @type {SyncHook<[]>} */
|
|---|
| 774 | beforeModuleHash: new SyncHook([]),
|
|---|
| 775 | /** @type {SyncHook<[]>} */
|
|---|
| 776 | afterModuleHash: new SyncHook([]),
|
|---|
| 777 |
|
|---|
| 778 | /** @type {SyncHook<[]>} */
|
|---|
| 779 | beforeCodeGeneration: new SyncHook([]),
|
|---|
| 780 | /** @type {SyncHook<[]>} */
|
|---|
| 781 | afterCodeGeneration: new SyncHook([]),
|
|---|
| 782 |
|
|---|
| 783 | /** @type {SyncHook<[]>} */
|
|---|
| 784 | beforeRuntimeRequirements: new SyncHook([]),
|
|---|
| 785 | /** @type {SyncHook<[]>} */
|
|---|
| 786 | afterRuntimeRequirements: new SyncHook([]),
|
|---|
| 787 |
|
|---|
| 788 | /** @type {SyncHook<[]>} */
|
|---|
| 789 | beforeHash: new SyncHook([]),
|
|---|
| 790 | /** @type {SyncHook<[Chunk]>} */
|
|---|
| 791 | contentHash: new SyncHook(["chunk"]),
|
|---|
| 792 | /** @type {SyncHook<[]>} */
|
|---|
| 793 | afterHash: new SyncHook([]),
|
|---|
| 794 | /** @type {SyncHook<[any]>} */
|
|---|
| 795 | recordHash: new SyncHook(["records"]),
|
|---|
| 796 | /** @type {SyncHook<[Compilation, any]>} */
|
|---|
| 797 | record: new SyncHook(["compilation", "records"]),
|
|---|
| 798 |
|
|---|
| 799 | /** @type {SyncHook<[]>} */
|
|---|
| 800 | beforeModuleAssets: new SyncHook([]),
|
|---|
| 801 | /** @type {SyncBailHook<[], boolean | void>} */
|
|---|
| 802 | shouldGenerateChunkAssets: new SyncBailHook([]),
|
|---|
| 803 | /** @type {SyncHook<[]>} */
|
|---|
| 804 | beforeChunkAssets: new SyncHook([]),
|
|---|
| 805 | // TODO webpack 6 remove
|
|---|
| 806 | /** @deprecated */
|
|---|
| 807 | additionalChunkAssets: createProcessAssetsHook(
|
|---|
| 808 | "additionalChunkAssets",
|
|---|
| 809 | Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL,
|
|---|
| 810 | () => [this.chunks],
|
|---|
| 811 | "DEP_WEBPACK_COMPILATION_ADDITIONAL_CHUNK_ASSETS"
|
|---|
| 812 | ),
|
|---|
| 813 |
|
|---|
| 814 | // TODO webpack 6 deprecate
|
|---|
| 815 | /** @deprecated */
|
|---|
| 816 | additionalAssets: createProcessAssetsHook(
|
|---|
| 817 | "additionalAssets",
|
|---|
| 818 | Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL,
|
|---|
| 819 | () => []
|
|---|
| 820 | ),
|
|---|
| 821 | // TODO webpack 6 remove
|
|---|
| 822 | /** @deprecated */
|
|---|
| 823 | optimizeChunkAssets: createProcessAssetsHook(
|
|---|
| 824 | "optimizeChunkAssets",
|
|---|
| 825 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE,
|
|---|
| 826 | () => [this.chunks],
|
|---|
| 827 | "DEP_WEBPACK_COMPILATION_OPTIMIZE_CHUNK_ASSETS"
|
|---|
| 828 | ),
|
|---|
| 829 | // TODO webpack 6 remove
|
|---|
| 830 | /** @deprecated */
|
|---|
| 831 | afterOptimizeChunkAssets: createProcessAssetsHook(
|
|---|
| 832 | "afterOptimizeChunkAssets",
|
|---|
| 833 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE + 1,
|
|---|
| 834 | () => [this.chunks],
|
|---|
| 835 | "DEP_WEBPACK_COMPILATION_AFTER_OPTIMIZE_CHUNK_ASSETS"
|
|---|
| 836 | ),
|
|---|
| 837 | // TODO webpack 6 deprecate
|
|---|
| 838 | /** @deprecated */
|
|---|
| 839 | optimizeAssets: processAssetsHook,
|
|---|
| 840 | // TODO webpack 6 deprecate
|
|---|
| 841 | /** @deprecated */
|
|---|
| 842 | afterOptimizeAssets: afterProcessAssetsHook,
|
|---|
| 843 |
|
|---|
| 844 | processAssets: processAssetsHook,
|
|---|
| 845 | afterProcessAssets: afterProcessAssetsHook,
|
|---|
| 846 | /** @type {AsyncSeriesHook<[CompilationAssets]>} */
|
|---|
| 847 | processAdditionalAssets: new AsyncSeriesHook(["assets"]),
|
|---|
| 848 |
|
|---|
| 849 | /** @type {SyncBailHook<[], boolean | void>} */
|
|---|
| 850 | needAdditionalSeal: new SyncBailHook([]),
|
|---|
| 851 | /** @type {AsyncSeriesHook<[]>} */
|
|---|
| 852 | afterSeal: new AsyncSeriesHook([]),
|
|---|
| 853 |
|
|---|
| 854 | /** @type {SyncWaterfallHook<[RenderManifestEntry[], RenderManifestOptions]>} */
|
|---|
| 855 | renderManifest: new SyncWaterfallHook(["result", "options"]),
|
|---|
| 856 |
|
|---|
| 857 | /** @type {SyncHook<[Hash]>} */
|
|---|
| 858 | fullHash: new SyncHook(["hash"]),
|
|---|
| 859 | /** @type {SyncHook<[Chunk, Hash, ChunkHashContext]>} */
|
|---|
| 860 | chunkHash: new SyncHook(["chunk", "chunkHash", "ChunkHashContext"]),
|
|---|
| 861 |
|
|---|
| 862 | /** @type {SyncHook<[Module, string]>} */
|
|---|
| 863 | moduleAsset: new SyncHook(["module", "filename"]),
|
|---|
| 864 | /** @type {SyncHook<[Chunk, string]>} */
|
|---|
| 865 | chunkAsset: new SyncHook(["chunk", "filename"]),
|
|---|
| 866 |
|
|---|
| 867 | /** @type {SyncWaterfallHook<[string, object, AssetInfo | undefined]>} */
|
|---|
| 868 | assetPath: new SyncWaterfallHook(["path", "options", "assetInfo"]),
|
|---|
| 869 |
|
|---|
| 870 | /** @type {SyncBailHook<[], boolean | void>} */
|
|---|
| 871 | needAdditionalPass: new SyncBailHook([]),
|
|---|
| 872 |
|
|---|
| 873 | /** @type {SyncHook<[Compiler, string, number]>} */
|
|---|
| 874 | childCompiler: new SyncHook([
|
|---|
| 875 | "childCompiler",
|
|---|
| 876 | "compilerName",
|
|---|
| 877 | "compilerIndex"
|
|---|
| 878 | ]),
|
|---|
| 879 |
|
|---|
| 880 | /** @type {SyncBailHook<[string, LogEntry], boolean | void>} */
|
|---|
| 881 | log: new SyncBailHook(["origin", "logEntry"]),
|
|---|
| 882 |
|
|---|
| 883 | /** @type {SyncWaterfallHook<[WebpackError[]]>} */
|
|---|
| 884 | processWarnings: new SyncWaterfallHook(["warnings"]),
|
|---|
| 885 | /** @type {SyncWaterfallHook<[WebpackError[]]>} */
|
|---|
| 886 | processErrors: new SyncWaterfallHook(["errors"]),
|
|---|
| 887 |
|
|---|
| 888 | /** @type {HookMap<SyncHook<[Partial<NormalizedStatsOptions>, CreateStatsOptionsContext]>>} */
|
|---|
| 889 | statsPreset: new HookMap(() => new SyncHook(["options", "context"])),
|
|---|
| 890 | /** @type {SyncHook<[Partial<NormalizedStatsOptions>, CreateStatsOptionsContext]>} */
|
|---|
| 891 | statsNormalize: new SyncHook(["options", "context"]),
|
|---|
| 892 | /** @type {SyncHook<[StatsFactory, NormalizedStatsOptions]>} */
|
|---|
| 893 | statsFactory: new SyncHook(["statsFactory", "options"]),
|
|---|
| 894 | /** @type {SyncHook<[StatsPrinter, NormalizedStatsOptions]>} */
|
|---|
| 895 | statsPrinter: new SyncHook(["statsPrinter", "options"]),
|
|---|
| 896 |
|
|---|
| 897 | get normalModuleLoader() {
|
|---|
| 898 | return getNormalModuleLoader();
|
|---|
| 899 | }
|
|---|
| 900 | });
|
|---|
| 901 | /** @type {string=} */
|
|---|
| 902 | this.name = undefined;
|
|---|
| 903 | /** @type {number | undefined} */
|
|---|
| 904 | this.startTime = undefined;
|
|---|
| 905 | /** @type {number | undefined} */
|
|---|
| 906 | this.endTime = undefined;
|
|---|
| 907 | /** @type {Compiler} */
|
|---|
| 908 | this.compiler = compiler;
|
|---|
| 909 | this.resolverFactory = compiler.resolverFactory;
|
|---|
| 910 | /** @type {InputFileSystem} */
|
|---|
| 911 | this.inputFileSystem =
|
|---|
| 912 | /** @type {InputFileSystem} */
|
|---|
| 913 | (compiler.inputFileSystem);
|
|---|
| 914 | this.fileSystemInfo = new FileSystemInfo(this.inputFileSystem, {
|
|---|
| 915 | unmanagedPaths: compiler.unmanagedPaths,
|
|---|
| 916 | managedPaths: compiler.managedPaths,
|
|---|
| 917 | immutablePaths: compiler.immutablePaths,
|
|---|
| 918 | logger: this.getLogger("webpack.FileSystemInfo"),
|
|---|
| 919 | hashFunction: compiler.options.output.hashFunction
|
|---|
| 920 | });
|
|---|
| 921 | if (compiler.fileTimestamps) {
|
|---|
| 922 | this.fileSystemInfo.addFileTimestamps(compiler.fileTimestamps, true);
|
|---|
| 923 | }
|
|---|
| 924 | if (compiler.contextTimestamps) {
|
|---|
| 925 | this.fileSystemInfo.addContextTimestamps(
|
|---|
| 926 | compiler.contextTimestamps,
|
|---|
| 927 | true
|
|---|
| 928 | );
|
|---|
| 929 | }
|
|---|
| 930 | /** @type {ValueCacheVersions} */
|
|---|
| 931 | this.valueCacheVersions = new Map();
|
|---|
| 932 | this.requestShortener = compiler.requestShortener;
|
|---|
| 933 | this.compilerPath = compiler.compilerPath;
|
|---|
| 934 |
|
|---|
| 935 | this.logger = this.getLogger("webpack.Compilation");
|
|---|
| 936 |
|
|---|
| 937 | const options = /** @type {WebpackOptions} */ (compiler.options);
|
|---|
| 938 | this.options = options;
|
|---|
| 939 | this.outputOptions = options && options.output;
|
|---|
| 940 | /** @type {boolean} */
|
|---|
| 941 | this.bail = (options && options.bail) || false;
|
|---|
| 942 | /** @type {boolean} */
|
|---|
| 943 | this.profile = (options && options.profile) || false;
|
|---|
| 944 |
|
|---|
| 945 | this.params = params;
|
|---|
| 946 | this.mainTemplate = new MainTemplate(this.outputOptions, this);
|
|---|
| 947 | this.chunkTemplate = new ChunkTemplate(this.outputOptions, this);
|
|---|
| 948 | this.runtimeTemplate = new RuntimeTemplate(
|
|---|
| 949 | this,
|
|---|
| 950 | this.outputOptions,
|
|---|
| 951 | this.requestShortener
|
|---|
| 952 | );
|
|---|
| 953 | /** @type {ModuleTemplates} */
|
|---|
| 954 | this.moduleTemplates = {
|
|---|
| 955 | javascript: new ModuleTemplate(this.runtimeTemplate, this)
|
|---|
| 956 | };
|
|---|
| 957 | defineRemovedModuleTemplates(this.moduleTemplates);
|
|---|
| 958 |
|
|---|
| 959 | /** @type {Map<Module, WeakTupleMap<any, any>> | undefined} */
|
|---|
| 960 | this.moduleMemCaches = undefined;
|
|---|
| 961 | /** @type {Map<Module, WeakTupleMap<any, any>> | undefined} */
|
|---|
| 962 | this.moduleMemCaches2 = undefined;
|
|---|
| 963 | this.moduleGraph = new ModuleGraph();
|
|---|
| 964 | /** @type {ChunkGraph} */
|
|---|
| 965 | this.chunkGraph = undefined;
|
|---|
| 966 | /** @type {CodeGenerationResults} */
|
|---|
| 967 | this.codeGenerationResults = undefined;
|
|---|
| 968 |
|
|---|
| 969 | /** @type {AsyncQueue<Module, Module, Module>} */
|
|---|
| 970 | this.processDependenciesQueue = new AsyncQueue({
|
|---|
| 971 | name: "processDependencies",
|
|---|
| 972 | parallelism: options.parallelism || 100,
|
|---|
| 973 | processor: this._processModuleDependencies.bind(this)
|
|---|
| 974 | });
|
|---|
| 975 | /** @type {AsyncQueue<Module, string, Module>} */
|
|---|
| 976 | this.addModuleQueue = new AsyncQueue({
|
|---|
| 977 | name: "addModule",
|
|---|
| 978 | parent: this.processDependenciesQueue,
|
|---|
| 979 | getKey: module => module.identifier(),
|
|---|
| 980 | processor: this._addModule.bind(this)
|
|---|
| 981 | });
|
|---|
| 982 | /** @type {AsyncQueue<FactorizeModuleOptions, string, Module | ModuleFactoryResult>} */
|
|---|
| 983 | this.factorizeQueue = new AsyncQueue({
|
|---|
| 984 | name: "factorize",
|
|---|
| 985 | parent: this.addModuleQueue,
|
|---|
| 986 | processor: this._factorizeModule.bind(this)
|
|---|
| 987 | });
|
|---|
| 988 | /** @type {AsyncQueue<Module, Module, Module>} */
|
|---|
| 989 | this.buildQueue = new AsyncQueue({
|
|---|
| 990 | name: "build",
|
|---|
| 991 | parent: this.factorizeQueue,
|
|---|
| 992 | processor: this._buildModule.bind(this)
|
|---|
| 993 | });
|
|---|
| 994 | /** @type {AsyncQueue<Module, Module, Module>} */
|
|---|
| 995 | this.rebuildQueue = new AsyncQueue({
|
|---|
| 996 | name: "rebuild",
|
|---|
| 997 | parallelism: options.parallelism || 100,
|
|---|
| 998 | processor: this._rebuildModule.bind(this)
|
|---|
| 999 | });
|
|---|
| 1000 |
|
|---|
| 1001 | /**
|
|---|
| 1002 | * Modules in value are building during the build of Module in key.
|
|---|
| 1003 | * Means value blocking key from finishing.
|
|---|
| 1004 | * Needed to detect build cycles.
|
|---|
| 1005 | * @type {WeakMap<Module, Set<Module>>}
|
|---|
| 1006 | */
|
|---|
| 1007 | this.creatingModuleDuringBuild = new WeakMap();
|
|---|
| 1008 |
|
|---|
| 1009 | /** @type {Map<string, EntryData>} */
|
|---|
| 1010 | this.entries = new Map();
|
|---|
| 1011 | /** @type {EntryData} */
|
|---|
| 1012 | this.globalEntry = {
|
|---|
| 1013 | dependencies: [],
|
|---|
| 1014 | includeDependencies: [],
|
|---|
| 1015 | options: {
|
|---|
| 1016 | name: undefined
|
|---|
| 1017 | }
|
|---|
| 1018 | };
|
|---|
| 1019 | /** @type {Map<string, Entrypoint>} */
|
|---|
| 1020 | this.entrypoints = new Map();
|
|---|
| 1021 | /** @type {Entrypoint[]} */
|
|---|
| 1022 | this.asyncEntrypoints = [];
|
|---|
| 1023 | /** @type {Set<Chunk>} */
|
|---|
| 1024 | this.chunks = new Set();
|
|---|
| 1025 | /** @type {ChunkGroup[]} */
|
|---|
| 1026 | this.chunkGroups = [];
|
|---|
| 1027 | /** @type {Map<string, ChunkGroup>} */
|
|---|
| 1028 | this.namedChunkGroups = new Map();
|
|---|
| 1029 | /** @type {Map<string, Chunk>} */
|
|---|
| 1030 | this.namedChunks = new Map();
|
|---|
| 1031 | /** @type {Set<Module>} */
|
|---|
| 1032 | this.modules = new Set();
|
|---|
| 1033 | if (this._backCompat) {
|
|---|
| 1034 | arrayToSetDeprecation(this.chunks, "Compilation.chunks");
|
|---|
| 1035 | arrayToSetDeprecation(this.modules, "Compilation.modules");
|
|---|
| 1036 | }
|
|---|
| 1037 | /**
|
|---|
| 1038 | * @private
|
|---|
| 1039 | * @type {Map<string, Module>}
|
|---|
| 1040 | */
|
|---|
| 1041 | this._modules = new Map();
|
|---|
| 1042 | this.records = null;
|
|---|
| 1043 | /** @type {string[]} */
|
|---|
| 1044 | this.additionalChunkAssets = [];
|
|---|
| 1045 | /** @type {CompilationAssets} */
|
|---|
| 1046 | this.assets = {};
|
|---|
| 1047 | /** @type {Map<string, AssetInfo>} */
|
|---|
| 1048 | this.assetsInfo = new Map();
|
|---|
| 1049 | /** @type {Map<string, Map<string, Set<string>>>} */
|
|---|
| 1050 | this._assetsRelatedIn = new Map();
|
|---|
| 1051 | /** @type {WebpackError[]} */
|
|---|
| 1052 | this.errors = [];
|
|---|
| 1053 | /** @type {WebpackError[]} */
|
|---|
| 1054 | this.warnings = [];
|
|---|
| 1055 | /** @type {Compilation[]} */
|
|---|
| 1056 | this.children = [];
|
|---|
| 1057 | /** @type {Map<string, LogEntry[]>} */
|
|---|
| 1058 | this.logging = new Map();
|
|---|
| 1059 | /** @type {Map<DepConstructor, ModuleFactory>} */
|
|---|
| 1060 | this.dependencyFactories = new Map();
|
|---|
| 1061 | /** @type {DependencyTemplates} */
|
|---|
| 1062 | this.dependencyTemplates = new DependencyTemplates(
|
|---|
| 1063 | this.outputOptions.hashFunction
|
|---|
| 1064 | );
|
|---|
| 1065 | /** @type {Record<string, number>} */
|
|---|
| 1066 | this.childrenCounters = {};
|
|---|
| 1067 | /** @type {Set<number|string>} */
|
|---|
| 1068 | this.usedChunkIds = null;
|
|---|
| 1069 | /** @type {Set<number>} */
|
|---|
| 1070 | this.usedModuleIds = null;
|
|---|
| 1071 | /** @type {boolean} */
|
|---|
| 1072 | this.needAdditionalPass = false;
|
|---|
| 1073 | /** @type {Set<Module & { restoreFromUnsafeCache: Function }>} */
|
|---|
| 1074 | this._restoredUnsafeCacheModuleEntries = new Set();
|
|---|
| 1075 | /** @type {Map<string, Module & { restoreFromUnsafeCache: Function }>} */
|
|---|
| 1076 | this._restoredUnsafeCacheEntries = new Map();
|
|---|
| 1077 | /** @type {WeakSet<Module>} */
|
|---|
| 1078 | this.builtModules = new WeakSet();
|
|---|
| 1079 | /** @type {WeakSet<Module>} */
|
|---|
| 1080 | this.codeGeneratedModules = new WeakSet();
|
|---|
| 1081 | /** @type {WeakSet<Module>} */
|
|---|
| 1082 | this.buildTimeExecutedModules = new WeakSet();
|
|---|
| 1083 | /** @type {Set<string>} */
|
|---|
| 1084 | this.emittedAssets = new Set();
|
|---|
| 1085 | /** @type {Set<string>} */
|
|---|
| 1086 | this.comparedForEmitAssets = new Set();
|
|---|
| 1087 | /** @type {LazySet<string>} */
|
|---|
| 1088 | this.fileDependencies = new LazySet();
|
|---|
| 1089 | /** @type {LazySet<string>} */
|
|---|
| 1090 | this.contextDependencies = new LazySet();
|
|---|
| 1091 | /** @type {LazySet<string>} */
|
|---|
| 1092 | this.missingDependencies = new LazySet();
|
|---|
| 1093 | /** @type {LazySet<string>} */
|
|---|
| 1094 | this.buildDependencies = new LazySet();
|
|---|
| 1095 | // TODO webpack 6 remove
|
|---|
| 1096 | this.compilationDependencies = {
|
|---|
| 1097 | add: util.deprecate(
|
|---|
| 1098 | /**
|
|---|
| 1099 | * @param {string} item item
|
|---|
| 1100 | * @returns {LazySet<string>} file dependencies
|
|---|
| 1101 | */
|
|---|
| 1102 | item => this.fileDependencies.add(item),
|
|---|
| 1103 | "Compilation.compilationDependencies is deprecated (used Compilation.fileDependencies instead)",
|
|---|
| 1104 | "DEP_WEBPACK_COMPILATION_COMPILATION_DEPENDENCIES"
|
|---|
| 1105 | )
|
|---|
| 1106 | };
|
|---|
| 1107 |
|
|---|
| 1108 | this._modulesCache = this.getCache("Compilation/modules");
|
|---|
| 1109 | this._assetsCache = this.getCache("Compilation/assets");
|
|---|
| 1110 | this._codeGenerationCache = this.getCache("Compilation/codeGeneration");
|
|---|
| 1111 |
|
|---|
| 1112 | const unsafeCache = options.module.unsafeCache;
|
|---|
| 1113 | this._unsafeCache = Boolean(unsafeCache);
|
|---|
| 1114 | this._unsafeCachePredicate =
|
|---|
| 1115 | typeof unsafeCache === "function" ? unsafeCache : () => true;
|
|---|
| 1116 | }
|
|---|
| 1117 |
|
|---|
| 1118 | getStats() {
|
|---|
| 1119 | return new Stats(this);
|
|---|
| 1120 | }
|
|---|
| 1121 |
|
|---|
| 1122 | /**
|
|---|
| 1123 | * @param {string | boolean | StatsOptions | undefined} optionsOrPreset stats option value
|
|---|
| 1124 | * @param {CreateStatsOptionsContext=} context context
|
|---|
| 1125 | * @returns {NormalizedStatsOptions} normalized options
|
|---|
| 1126 | */
|
|---|
| 1127 | createStatsOptions(optionsOrPreset, context = {}) {
|
|---|
| 1128 | if (typeof optionsOrPreset === "boolean") {
|
|---|
| 1129 | optionsOrPreset = {
|
|---|
| 1130 | preset: optionsOrPreset === false ? "none" : "normal"
|
|---|
| 1131 | };
|
|---|
| 1132 | } else if (typeof optionsOrPreset === "string") {
|
|---|
| 1133 | optionsOrPreset = { preset: optionsOrPreset };
|
|---|
| 1134 | }
|
|---|
| 1135 | if (typeof optionsOrPreset === "object" && optionsOrPreset !== null) {
|
|---|
| 1136 | // We use this method of shallow cloning this object to include
|
|---|
| 1137 | // properties in the prototype chain
|
|---|
| 1138 | /** @type {Partial<NormalizedStatsOptions>} */
|
|---|
| 1139 | const options = {};
|
|---|
| 1140 | // eslint-disable-next-line guard-for-in
|
|---|
| 1141 | for (const key in optionsOrPreset) {
|
|---|
| 1142 | options[key] = optionsOrPreset[/** @type {keyof StatsOptions} */ (key)];
|
|---|
| 1143 | }
|
|---|
| 1144 | if (options.preset !== undefined) {
|
|---|
| 1145 | this.hooks.statsPreset.for(options.preset).call(options, context);
|
|---|
| 1146 | }
|
|---|
| 1147 | this.hooks.statsNormalize.call(options, context);
|
|---|
| 1148 | return /** @type {NormalizedStatsOptions} */ (options);
|
|---|
| 1149 | }
|
|---|
| 1150 | /** @type {Partial<NormalizedStatsOptions>} */
|
|---|
| 1151 | const options = {};
|
|---|
| 1152 | this.hooks.statsNormalize.call(options, context);
|
|---|
| 1153 | return /** @type {NormalizedStatsOptions} */ (options);
|
|---|
| 1154 | }
|
|---|
| 1155 |
|
|---|
| 1156 | /**
|
|---|
| 1157 | * @param {NormalizedStatsOptions} options options
|
|---|
| 1158 | * @returns {StatsFactory} the stats factory
|
|---|
| 1159 | */
|
|---|
| 1160 | createStatsFactory(options) {
|
|---|
| 1161 | const statsFactory = new StatsFactory();
|
|---|
| 1162 | this.hooks.statsFactory.call(statsFactory, options);
|
|---|
| 1163 | return statsFactory;
|
|---|
| 1164 | }
|
|---|
| 1165 |
|
|---|
| 1166 | /**
|
|---|
| 1167 | * @param {NormalizedStatsOptions} options options
|
|---|
| 1168 | * @returns {StatsPrinter} the stats printer
|
|---|
| 1169 | */
|
|---|
| 1170 | createStatsPrinter(options) {
|
|---|
| 1171 | const statsPrinter = new StatsPrinter();
|
|---|
| 1172 | this.hooks.statsPrinter.call(statsPrinter, options);
|
|---|
| 1173 | return statsPrinter;
|
|---|
| 1174 | }
|
|---|
| 1175 |
|
|---|
| 1176 | /**
|
|---|
| 1177 | * @param {string} name cache name
|
|---|
| 1178 | * @returns {CacheFacade} the cache facade instance
|
|---|
| 1179 | */
|
|---|
| 1180 | getCache(name) {
|
|---|
| 1181 | return this.compiler.getCache(name);
|
|---|
| 1182 | }
|
|---|
| 1183 |
|
|---|
| 1184 | /**
|
|---|
| 1185 | * @param {string | (function(): string)} name name of the logger, or function called once to get the logger name
|
|---|
| 1186 | * @returns {Logger} a logger with that name
|
|---|
| 1187 | */
|
|---|
| 1188 | getLogger(name) {
|
|---|
| 1189 | if (!name) {
|
|---|
| 1190 | throw new TypeError("Compilation.getLogger(name) called without a name");
|
|---|
| 1191 | }
|
|---|
| 1192 | /** @type {LogEntry[] | undefined} */
|
|---|
| 1193 | let logEntries;
|
|---|
| 1194 | return new Logger(
|
|---|
| 1195 | (type, args) => {
|
|---|
| 1196 | if (typeof name === "function") {
|
|---|
| 1197 | name = name();
|
|---|
| 1198 | if (!name) {
|
|---|
| 1199 | throw new TypeError(
|
|---|
| 1200 | "Compilation.getLogger(name) called with a function not returning a name"
|
|---|
| 1201 | );
|
|---|
| 1202 | }
|
|---|
| 1203 | }
|
|---|
| 1204 | let trace;
|
|---|
| 1205 | switch (type) {
|
|---|
| 1206 | case LogType.warn:
|
|---|
| 1207 | case LogType.error:
|
|---|
| 1208 | case LogType.trace:
|
|---|
| 1209 | trace = ErrorHelpers.cutOffLoaderExecution(
|
|---|
| 1210 | /** @type {string} */ (new Error("Trace").stack)
|
|---|
| 1211 | )
|
|---|
| 1212 | .split("\n")
|
|---|
| 1213 | .slice(3);
|
|---|
| 1214 | break;
|
|---|
| 1215 | }
|
|---|
| 1216 | /** @type {LogEntry} */
|
|---|
| 1217 | const logEntry = {
|
|---|
| 1218 | time: Date.now(),
|
|---|
| 1219 | type,
|
|---|
| 1220 | args,
|
|---|
| 1221 | trace
|
|---|
| 1222 | };
|
|---|
| 1223 | if (this.hooks.log.call(name, logEntry) === undefined) {
|
|---|
| 1224 | if (
|
|---|
| 1225 | logEntry.type === LogType.profileEnd &&
|
|---|
| 1226 | typeof console.profileEnd === "function"
|
|---|
| 1227 | ) {
|
|---|
| 1228 | console.profileEnd(
|
|---|
| 1229 | `[${name}] ${/** @type {NonNullable<LogEntry["args"]>} */ (logEntry.args)[0]}`
|
|---|
| 1230 | );
|
|---|
| 1231 | }
|
|---|
| 1232 | if (logEntries === undefined) {
|
|---|
| 1233 | logEntries = this.logging.get(name);
|
|---|
| 1234 | if (logEntries === undefined) {
|
|---|
| 1235 | logEntries = [];
|
|---|
| 1236 | this.logging.set(name, logEntries);
|
|---|
| 1237 | }
|
|---|
| 1238 | }
|
|---|
| 1239 | logEntries.push(logEntry);
|
|---|
| 1240 | if (
|
|---|
| 1241 | logEntry.type === LogType.profile &&
|
|---|
| 1242 | typeof console.profile === "function"
|
|---|
| 1243 | ) {
|
|---|
| 1244 | console.profile(
|
|---|
| 1245 | `[${name}] ${
|
|---|
| 1246 | /** @type {NonNullable<LogEntry["args"]>} */
|
|---|
| 1247 | (logEntry.args)[0]
|
|---|
| 1248 | }`
|
|---|
| 1249 | );
|
|---|
| 1250 | }
|
|---|
| 1251 | }
|
|---|
| 1252 | },
|
|---|
| 1253 | childName => {
|
|---|
| 1254 | if (typeof name === "function") {
|
|---|
| 1255 | if (typeof childName === "function") {
|
|---|
| 1256 | return this.getLogger(() => {
|
|---|
| 1257 | if (typeof name === "function") {
|
|---|
| 1258 | name = name();
|
|---|
| 1259 | if (!name) {
|
|---|
| 1260 | throw new TypeError(
|
|---|
| 1261 | "Compilation.getLogger(name) called with a function not returning a name"
|
|---|
| 1262 | );
|
|---|
| 1263 | }
|
|---|
| 1264 | }
|
|---|
| 1265 | if (typeof childName === "function") {
|
|---|
| 1266 | childName = childName();
|
|---|
| 1267 | if (!childName) {
|
|---|
| 1268 | throw new TypeError(
|
|---|
| 1269 | "Logger.getChildLogger(name) called with a function not returning a name"
|
|---|
| 1270 | );
|
|---|
| 1271 | }
|
|---|
| 1272 | }
|
|---|
| 1273 | return `${name}/${childName}`;
|
|---|
| 1274 | });
|
|---|
| 1275 | }
|
|---|
| 1276 | return this.getLogger(() => {
|
|---|
| 1277 | if (typeof name === "function") {
|
|---|
| 1278 | name = name();
|
|---|
| 1279 | if (!name) {
|
|---|
| 1280 | throw new TypeError(
|
|---|
| 1281 | "Compilation.getLogger(name) called with a function not returning a name"
|
|---|
| 1282 | );
|
|---|
| 1283 | }
|
|---|
| 1284 | }
|
|---|
| 1285 | return `${name}/${childName}`;
|
|---|
| 1286 | });
|
|---|
| 1287 | }
|
|---|
| 1288 | if (typeof childName === "function") {
|
|---|
| 1289 | return this.getLogger(() => {
|
|---|
| 1290 | if (typeof childName === "function") {
|
|---|
| 1291 | childName = childName();
|
|---|
| 1292 | if (!childName) {
|
|---|
| 1293 | throw new TypeError(
|
|---|
| 1294 | "Logger.getChildLogger(name) called with a function not returning a name"
|
|---|
| 1295 | );
|
|---|
| 1296 | }
|
|---|
| 1297 | }
|
|---|
| 1298 | return `${name}/${childName}`;
|
|---|
| 1299 | });
|
|---|
| 1300 | }
|
|---|
| 1301 | return this.getLogger(`${name}/${childName}`);
|
|---|
| 1302 | }
|
|---|
| 1303 | );
|
|---|
| 1304 | }
|
|---|
| 1305 |
|
|---|
| 1306 | /**
|
|---|
| 1307 | * @param {Module} module module to be added that was created
|
|---|
| 1308 | * @param {ModuleCallback} callback returns the module in the compilation,
|
|---|
| 1309 | * it could be the passed one (if new), or an already existing in the compilation
|
|---|
| 1310 | * @returns {void}
|
|---|
| 1311 | */
|
|---|
| 1312 | addModule(module, callback) {
|
|---|
| 1313 | this.addModuleQueue.add(module, callback);
|
|---|
| 1314 | }
|
|---|
| 1315 |
|
|---|
| 1316 | /**
|
|---|
| 1317 | * @param {Module} module module to be added that was created
|
|---|
| 1318 | * @param {ModuleCallback} callback returns the module in the compilation,
|
|---|
| 1319 | * it could be the passed one (if new), or an already existing in the compilation
|
|---|
| 1320 | * @returns {void}
|
|---|
| 1321 | */
|
|---|
| 1322 | _addModule(module, callback) {
|
|---|
| 1323 | const identifier = module.identifier();
|
|---|
| 1324 | const alreadyAddedModule = this._modules.get(identifier);
|
|---|
| 1325 | if (alreadyAddedModule) {
|
|---|
| 1326 | return callback(null, alreadyAddedModule);
|
|---|
| 1327 | }
|
|---|
| 1328 |
|
|---|
| 1329 | const currentProfile = this.profile
|
|---|
| 1330 | ? this.moduleGraph.getProfile(module)
|
|---|
| 1331 | : undefined;
|
|---|
| 1332 | if (currentProfile !== undefined) {
|
|---|
| 1333 | currentProfile.markRestoringStart();
|
|---|
| 1334 | }
|
|---|
| 1335 |
|
|---|
| 1336 | this._modulesCache.get(identifier, null, (err, cacheModule) => {
|
|---|
| 1337 | if (err) return callback(new ModuleRestoreError(module, err));
|
|---|
| 1338 |
|
|---|
| 1339 | if (currentProfile !== undefined) {
|
|---|
| 1340 | currentProfile.markRestoringEnd();
|
|---|
| 1341 | currentProfile.markIntegrationStart();
|
|---|
| 1342 | }
|
|---|
| 1343 |
|
|---|
| 1344 | if (cacheModule) {
|
|---|
| 1345 | cacheModule.updateCacheModule(module);
|
|---|
| 1346 |
|
|---|
| 1347 | module = cacheModule;
|
|---|
| 1348 | }
|
|---|
| 1349 | this._modules.set(identifier, module);
|
|---|
| 1350 | this.modules.add(module);
|
|---|
| 1351 | if (this._backCompat)
|
|---|
| 1352 | ModuleGraph.setModuleGraphForModule(module, this.moduleGraph);
|
|---|
| 1353 | if (currentProfile !== undefined) {
|
|---|
| 1354 | currentProfile.markIntegrationEnd();
|
|---|
| 1355 | }
|
|---|
| 1356 | callback(null, module);
|
|---|
| 1357 | });
|
|---|
| 1358 | }
|
|---|
| 1359 |
|
|---|
| 1360 | /**
|
|---|
| 1361 | * Fetches a module from a compilation by its identifier
|
|---|
| 1362 | * @param {Module} module the module provided
|
|---|
| 1363 | * @returns {Module} the module requested
|
|---|
| 1364 | */
|
|---|
| 1365 | getModule(module) {
|
|---|
| 1366 | const identifier = module.identifier();
|
|---|
| 1367 | return /** @type {Module} */ (this._modules.get(identifier));
|
|---|
| 1368 | }
|
|---|
| 1369 |
|
|---|
| 1370 | /**
|
|---|
| 1371 | * Attempts to search for a module by its identifier
|
|---|
| 1372 | * @param {string} identifier identifier (usually path) for module
|
|---|
| 1373 | * @returns {Module|undefined} attempt to search for module and return it, else undefined
|
|---|
| 1374 | */
|
|---|
| 1375 | findModule(identifier) {
|
|---|
| 1376 | return this._modules.get(identifier);
|
|---|
| 1377 | }
|
|---|
| 1378 |
|
|---|
| 1379 | /**
|
|---|
| 1380 | * Schedules a build of the module object
|
|---|
| 1381 | * @param {Module} module module to be built
|
|---|
| 1382 | * @param {ModuleCallback} callback the callback
|
|---|
| 1383 | * @returns {void}
|
|---|
| 1384 | */
|
|---|
| 1385 | buildModule(module, callback) {
|
|---|
| 1386 | this.buildQueue.add(module, callback);
|
|---|
| 1387 | }
|
|---|
| 1388 |
|
|---|
| 1389 | /**
|
|---|
| 1390 | * Builds the module object
|
|---|
| 1391 | * @param {Module} module module to be built
|
|---|
| 1392 | * @param {ModuleCallback} callback the callback
|
|---|
| 1393 | * @returns {void}
|
|---|
| 1394 | */
|
|---|
| 1395 | _buildModule(module, callback) {
|
|---|
| 1396 | const currentProfile = this.profile
|
|---|
| 1397 | ? this.moduleGraph.getProfile(module)
|
|---|
| 1398 | : undefined;
|
|---|
| 1399 | if (currentProfile !== undefined) {
|
|---|
| 1400 | currentProfile.markBuildingStart();
|
|---|
| 1401 | }
|
|---|
| 1402 |
|
|---|
| 1403 | module.needBuild(
|
|---|
| 1404 | {
|
|---|
| 1405 | compilation: this,
|
|---|
| 1406 | fileSystemInfo: this.fileSystemInfo,
|
|---|
| 1407 | valueCacheVersions: this.valueCacheVersions
|
|---|
| 1408 | },
|
|---|
| 1409 | (err, needBuild) => {
|
|---|
| 1410 | if (err) return callback(err);
|
|---|
| 1411 |
|
|---|
| 1412 | if (!needBuild) {
|
|---|
| 1413 | if (currentProfile !== undefined) {
|
|---|
| 1414 | currentProfile.markBuildingEnd();
|
|---|
| 1415 | }
|
|---|
| 1416 | this.hooks.stillValidModule.call(module);
|
|---|
| 1417 | return callback();
|
|---|
| 1418 | }
|
|---|
| 1419 |
|
|---|
| 1420 | this.hooks.buildModule.call(module);
|
|---|
| 1421 | this.builtModules.add(module);
|
|---|
| 1422 | module.build(
|
|---|
| 1423 | this.options,
|
|---|
| 1424 | this,
|
|---|
| 1425 | this.resolverFactory.get("normal", module.resolveOptions),
|
|---|
| 1426 | /** @type {InputFileSystem} */ (this.inputFileSystem),
|
|---|
| 1427 | err => {
|
|---|
| 1428 | if (currentProfile !== undefined) {
|
|---|
| 1429 | currentProfile.markBuildingEnd();
|
|---|
| 1430 | }
|
|---|
| 1431 | if (err) {
|
|---|
| 1432 | this.hooks.failedModule.call(module, err);
|
|---|
| 1433 | return callback(err);
|
|---|
| 1434 | }
|
|---|
| 1435 | if (currentProfile !== undefined) {
|
|---|
| 1436 | currentProfile.markStoringStart();
|
|---|
| 1437 | }
|
|---|
| 1438 | this._modulesCache.store(module.identifier(), null, module, err => {
|
|---|
| 1439 | if (currentProfile !== undefined) {
|
|---|
| 1440 | currentProfile.markStoringEnd();
|
|---|
| 1441 | }
|
|---|
| 1442 | if (err) {
|
|---|
| 1443 | this.hooks.failedModule.call(
|
|---|
| 1444 | module,
|
|---|
| 1445 | /** @type {WebpackError} */ (err)
|
|---|
| 1446 | );
|
|---|
| 1447 | return callback(new ModuleStoreError(module, err));
|
|---|
| 1448 | }
|
|---|
| 1449 | this.hooks.succeedModule.call(module);
|
|---|
| 1450 | return callback();
|
|---|
| 1451 | });
|
|---|
| 1452 | }
|
|---|
| 1453 | );
|
|---|
| 1454 | }
|
|---|
| 1455 | );
|
|---|
| 1456 | }
|
|---|
| 1457 |
|
|---|
| 1458 | /**
|
|---|
| 1459 | * @param {Module} module to be processed for deps
|
|---|
| 1460 | * @param {ModuleCallback} callback callback to be triggered
|
|---|
| 1461 | * @returns {void}
|
|---|
| 1462 | */
|
|---|
| 1463 | processModuleDependencies(module, callback) {
|
|---|
| 1464 | this.processDependenciesQueue.add(module, callback);
|
|---|
| 1465 | }
|
|---|
| 1466 |
|
|---|
| 1467 | /**
|
|---|
| 1468 | * @param {Module} module to be processed for deps
|
|---|
| 1469 | * @returns {void}
|
|---|
| 1470 | */
|
|---|
| 1471 | processModuleDependenciesNonRecursive(module) {
|
|---|
| 1472 | /**
|
|---|
| 1473 | * @param {DependenciesBlock} block block
|
|---|
| 1474 | */
|
|---|
| 1475 | const processDependenciesBlock = block => {
|
|---|
| 1476 | if (block.dependencies) {
|
|---|
| 1477 | let i = 0;
|
|---|
| 1478 | for (const dep of block.dependencies) {
|
|---|
| 1479 | this.moduleGraph.setParents(dep, block, module, i++);
|
|---|
| 1480 | }
|
|---|
| 1481 | }
|
|---|
| 1482 | if (block.blocks) {
|
|---|
| 1483 | for (const b of block.blocks) processDependenciesBlock(b);
|
|---|
| 1484 | }
|
|---|
| 1485 | };
|
|---|
| 1486 |
|
|---|
| 1487 | processDependenciesBlock(module);
|
|---|
| 1488 | }
|
|---|
| 1489 |
|
|---|
| 1490 | /**
|
|---|
| 1491 | * @param {Module} module to be processed for deps
|
|---|
| 1492 | * @param {ModuleCallback} callback callback to be triggered
|
|---|
| 1493 | * @returns {void}
|
|---|
| 1494 | */
|
|---|
| 1495 | _processModuleDependencies(module, callback) {
|
|---|
| 1496 | /** @type {Array<{factory: ModuleFactory, dependencies: Dependency[], context: string|undefined, originModule: Module|null}>} */
|
|---|
| 1497 | const sortedDependencies = [];
|
|---|
| 1498 |
|
|---|
| 1499 | /** @type {DependenciesBlock} */
|
|---|
| 1500 | let currentBlock;
|
|---|
| 1501 |
|
|---|
| 1502 | /** @type {Map<ModuleFactory, Map<string, Dependency[]>>} */
|
|---|
| 1503 | let dependencies;
|
|---|
| 1504 | /** @type {DepConstructor} */
|
|---|
| 1505 | let factoryCacheKey;
|
|---|
| 1506 | /** @type {ModuleFactory} */
|
|---|
| 1507 | let factoryCacheKey2;
|
|---|
| 1508 | /** @typedef {Map<string, Dependency[]>} FactoryCacheValue */
|
|---|
| 1509 | /** @type {FactoryCacheValue | undefined} */
|
|---|
| 1510 | let factoryCacheValue;
|
|---|
| 1511 | /** @type {string} */
|
|---|
| 1512 | let listCacheKey1;
|
|---|
| 1513 | /** @type {string} */
|
|---|
| 1514 | let listCacheKey2;
|
|---|
| 1515 | /** @type {Dependency[]} */
|
|---|
| 1516 | let listCacheValue;
|
|---|
| 1517 |
|
|---|
| 1518 | let inProgressSorting = 1;
|
|---|
| 1519 | let inProgressTransitive = 1;
|
|---|
| 1520 |
|
|---|
| 1521 | /**
|
|---|
| 1522 | * @param {WebpackError=} err error
|
|---|
| 1523 | * @returns {void}
|
|---|
| 1524 | */
|
|---|
| 1525 | const onDependenciesSorted = err => {
|
|---|
| 1526 | if (err) return callback(err);
|
|---|
| 1527 |
|
|---|
| 1528 | // early exit without changing parallelism back and forth
|
|---|
| 1529 | if (sortedDependencies.length === 0 && inProgressTransitive === 1) {
|
|---|
| 1530 | return callback();
|
|---|
| 1531 | }
|
|---|
| 1532 |
|
|---|
| 1533 | // This is nested so we need to allow one additional task
|
|---|
| 1534 | this.processDependenciesQueue.increaseParallelism();
|
|---|
| 1535 |
|
|---|
| 1536 | for (const item of sortedDependencies) {
|
|---|
| 1537 | inProgressTransitive++;
|
|---|
| 1538 | // eslint-disable-next-line no-loop-func
|
|---|
| 1539 | this.handleModuleCreation(item, err => {
|
|---|
| 1540 | // In V8, the Error objects keep a reference to the functions on the stack. These warnings &
|
|---|
| 1541 | // errors are created inside closures that keep a reference to the Compilation, so errors are
|
|---|
| 1542 | // leaking the Compilation object.
|
|---|
| 1543 | if (err && this.bail) {
|
|---|
| 1544 | if (inProgressTransitive <= 0) return;
|
|---|
| 1545 | inProgressTransitive = -1;
|
|---|
| 1546 | // eslint-disable-next-line no-self-assign
|
|---|
| 1547 | err.stack = err.stack;
|
|---|
| 1548 | onTransitiveTasksFinished(err);
|
|---|
| 1549 | return;
|
|---|
| 1550 | }
|
|---|
| 1551 | if (--inProgressTransitive === 0) onTransitiveTasksFinished();
|
|---|
| 1552 | });
|
|---|
| 1553 | }
|
|---|
| 1554 | if (--inProgressTransitive === 0) onTransitiveTasksFinished();
|
|---|
| 1555 | };
|
|---|
| 1556 |
|
|---|
| 1557 | /**
|
|---|
| 1558 | * @param {WebpackError=} err error
|
|---|
| 1559 | * @returns {void}
|
|---|
| 1560 | */
|
|---|
| 1561 | const onTransitiveTasksFinished = err => {
|
|---|
| 1562 | if (err) return callback(err);
|
|---|
| 1563 | this.processDependenciesQueue.decreaseParallelism();
|
|---|
| 1564 |
|
|---|
| 1565 | return callback();
|
|---|
| 1566 | };
|
|---|
| 1567 |
|
|---|
| 1568 | /**
|
|---|
| 1569 | * @param {Dependency} dep dependency
|
|---|
| 1570 | * @param {number} index index in block
|
|---|
| 1571 | * @returns {void}
|
|---|
| 1572 | */
|
|---|
| 1573 | const processDependency = (dep, index) => {
|
|---|
| 1574 | this.moduleGraph.setParents(dep, currentBlock, module, index);
|
|---|
| 1575 | if (this._unsafeCache) {
|
|---|
| 1576 | try {
|
|---|
| 1577 | const unsafeCachedModule = unsafeCacheDependencies.get(dep);
|
|---|
| 1578 | if (unsafeCachedModule === null) return;
|
|---|
| 1579 | if (unsafeCachedModule !== undefined) {
|
|---|
| 1580 | if (
|
|---|
| 1581 | this._restoredUnsafeCacheModuleEntries.has(unsafeCachedModule)
|
|---|
| 1582 | ) {
|
|---|
| 1583 | this._handleExistingModuleFromUnsafeCache(
|
|---|
| 1584 | module,
|
|---|
| 1585 | dep,
|
|---|
| 1586 | unsafeCachedModule
|
|---|
| 1587 | );
|
|---|
| 1588 | return;
|
|---|
| 1589 | }
|
|---|
| 1590 | const identifier = unsafeCachedModule.identifier();
|
|---|
| 1591 | const cachedModule =
|
|---|
| 1592 | this._restoredUnsafeCacheEntries.get(identifier);
|
|---|
| 1593 | if (cachedModule !== undefined) {
|
|---|
| 1594 | // update unsafe cache to new module
|
|---|
| 1595 | unsafeCacheDependencies.set(dep, cachedModule);
|
|---|
| 1596 | this._handleExistingModuleFromUnsafeCache(
|
|---|
| 1597 | module,
|
|---|
| 1598 | dep,
|
|---|
| 1599 | cachedModule
|
|---|
| 1600 | );
|
|---|
| 1601 | return;
|
|---|
| 1602 | }
|
|---|
| 1603 | inProgressSorting++;
|
|---|
| 1604 | this._modulesCache.get(identifier, null, (err, cachedModule) => {
|
|---|
| 1605 | if (err) {
|
|---|
| 1606 | if (inProgressSorting <= 0) return;
|
|---|
| 1607 | inProgressSorting = -1;
|
|---|
| 1608 | onDependenciesSorted(/** @type {WebpackError} */ (err));
|
|---|
| 1609 | return;
|
|---|
| 1610 | }
|
|---|
| 1611 | try {
|
|---|
| 1612 | if (!this._restoredUnsafeCacheEntries.has(identifier)) {
|
|---|
| 1613 | const data = unsafeCacheData.get(cachedModule);
|
|---|
| 1614 | if (data === undefined) {
|
|---|
| 1615 | processDependencyForResolving(dep);
|
|---|
| 1616 | if (--inProgressSorting === 0) onDependenciesSorted();
|
|---|
| 1617 | return;
|
|---|
| 1618 | }
|
|---|
| 1619 | if (cachedModule !== unsafeCachedModule) {
|
|---|
| 1620 | unsafeCacheDependencies.set(dep, cachedModule);
|
|---|
| 1621 | }
|
|---|
| 1622 | cachedModule.restoreFromUnsafeCache(
|
|---|
| 1623 | data,
|
|---|
| 1624 | this.params.normalModuleFactory,
|
|---|
| 1625 | this.params
|
|---|
| 1626 | );
|
|---|
| 1627 | this._restoredUnsafeCacheEntries.set(
|
|---|
| 1628 | identifier,
|
|---|
| 1629 | cachedModule
|
|---|
| 1630 | );
|
|---|
| 1631 | this._restoredUnsafeCacheModuleEntries.add(cachedModule);
|
|---|
| 1632 | if (!this.modules.has(cachedModule)) {
|
|---|
| 1633 | inProgressTransitive++;
|
|---|
| 1634 | this._handleNewModuleFromUnsafeCache(
|
|---|
| 1635 | module,
|
|---|
| 1636 | dep,
|
|---|
| 1637 | cachedModule,
|
|---|
| 1638 | err => {
|
|---|
| 1639 | if (err) {
|
|---|
| 1640 | if (inProgressTransitive <= 0) return;
|
|---|
| 1641 | inProgressTransitive = -1;
|
|---|
| 1642 | onTransitiveTasksFinished(err);
|
|---|
| 1643 | }
|
|---|
| 1644 | if (--inProgressTransitive === 0)
|
|---|
| 1645 | return onTransitiveTasksFinished();
|
|---|
| 1646 | }
|
|---|
| 1647 | );
|
|---|
| 1648 | if (--inProgressSorting === 0) onDependenciesSorted();
|
|---|
| 1649 | return;
|
|---|
| 1650 | }
|
|---|
| 1651 | }
|
|---|
| 1652 | if (unsafeCachedModule !== cachedModule) {
|
|---|
| 1653 | unsafeCacheDependencies.set(dep, cachedModule);
|
|---|
| 1654 | }
|
|---|
| 1655 | this._handleExistingModuleFromUnsafeCache(
|
|---|
| 1656 | module,
|
|---|
| 1657 | dep,
|
|---|
| 1658 | cachedModule
|
|---|
| 1659 | ); // a3
|
|---|
| 1660 | } catch (err) {
|
|---|
| 1661 | if (inProgressSorting <= 0) return;
|
|---|
| 1662 | inProgressSorting = -1;
|
|---|
| 1663 | onDependenciesSorted(/** @type {WebpackError} */ (err));
|
|---|
| 1664 | return;
|
|---|
| 1665 | }
|
|---|
| 1666 | if (--inProgressSorting === 0) onDependenciesSorted();
|
|---|
| 1667 | });
|
|---|
| 1668 | return;
|
|---|
| 1669 | }
|
|---|
| 1670 | } catch (err) {
|
|---|
| 1671 | console.error(err);
|
|---|
| 1672 | }
|
|---|
| 1673 | }
|
|---|
| 1674 | processDependencyForResolving(dep);
|
|---|
| 1675 | };
|
|---|
| 1676 |
|
|---|
| 1677 | /**
|
|---|
| 1678 | * @param {Dependency} dep dependency
|
|---|
| 1679 | * @returns {void}
|
|---|
| 1680 | */
|
|---|
| 1681 | const processDependencyForResolving = dep => {
|
|---|
| 1682 | const resourceIdent = dep.getResourceIdentifier();
|
|---|
| 1683 | if (resourceIdent !== undefined && resourceIdent !== null) {
|
|---|
| 1684 | const category = dep.category;
|
|---|
| 1685 | const constructor = /** @type {DepConstructor} */ (dep.constructor);
|
|---|
| 1686 | if (factoryCacheKey === constructor) {
|
|---|
| 1687 | // Fast path 1: same constructor as prev item
|
|---|
| 1688 | if (listCacheKey1 === category && listCacheKey2 === resourceIdent) {
|
|---|
| 1689 | // Super fast path 1: also same resource
|
|---|
| 1690 | listCacheValue.push(dep);
|
|---|
| 1691 | return;
|
|---|
| 1692 | }
|
|---|
| 1693 | } else {
|
|---|
| 1694 | const factory = this.dependencyFactories.get(constructor);
|
|---|
| 1695 | if (factory === undefined) {
|
|---|
| 1696 | throw new Error(
|
|---|
| 1697 | `No module factory available for dependency type: ${constructor.name}`
|
|---|
| 1698 | );
|
|---|
| 1699 | }
|
|---|
| 1700 | if (factoryCacheKey2 === factory) {
|
|---|
| 1701 | // Fast path 2: same factory as prev item
|
|---|
| 1702 | factoryCacheKey = constructor;
|
|---|
| 1703 | if (listCacheKey1 === category && listCacheKey2 === resourceIdent) {
|
|---|
| 1704 | // Super fast path 2: also same resource
|
|---|
| 1705 | listCacheValue.push(dep);
|
|---|
| 1706 | return;
|
|---|
| 1707 | }
|
|---|
| 1708 | } else {
|
|---|
| 1709 | // Slow path
|
|---|
| 1710 | if (factoryCacheKey2 !== undefined) {
|
|---|
| 1711 | // Archive last cache entry
|
|---|
| 1712 | if (dependencies === undefined) dependencies = new Map();
|
|---|
| 1713 | dependencies.set(
|
|---|
| 1714 | factoryCacheKey2,
|
|---|
| 1715 | /** @type {FactoryCacheValue} */ (factoryCacheValue)
|
|---|
| 1716 | );
|
|---|
| 1717 | factoryCacheValue = dependencies.get(factory);
|
|---|
| 1718 | if (factoryCacheValue === undefined) {
|
|---|
| 1719 | factoryCacheValue = new Map();
|
|---|
| 1720 | }
|
|---|
| 1721 | } else {
|
|---|
| 1722 | factoryCacheValue = new Map();
|
|---|
| 1723 | }
|
|---|
| 1724 | factoryCacheKey = constructor;
|
|---|
| 1725 | factoryCacheKey2 = factory;
|
|---|
| 1726 | }
|
|---|
| 1727 | }
|
|---|
| 1728 | // Here webpack is using heuristic that assumes
|
|---|
| 1729 | // mostly esm dependencies would be used
|
|---|
| 1730 | // so we don't allocate extra string for them
|
|---|
| 1731 | const cacheKey =
|
|---|
| 1732 | category === esmDependencyCategory
|
|---|
| 1733 | ? resourceIdent
|
|---|
| 1734 | : `${category}${resourceIdent}`;
|
|---|
| 1735 | let list = /** @type {FactoryCacheValue} */ (factoryCacheValue).get(
|
|---|
| 1736 | cacheKey
|
|---|
| 1737 | );
|
|---|
| 1738 | if (list === undefined) {
|
|---|
| 1739 | /** @type {FactoryCacheValue} */
|
|---|
| 1740 | (factoryCacheValue).set(cacheKey, (list = []));
|
|---|
| 1741 | sortedDependencies.push({
|
|---|
| 1742 | factory: factoryCacheKey2,
|
|---|
| 1743 | dependencies: list,
|
|---|
| 1744 | context: dep.getContext(),
|
|---|
| 1745 | originModule: module
|
|---|
| 1746 | });
|
|---|
| 1747 | }
|
|---|
| 1748 | list.push(dep);
|
|---|
| 1749 | listCacheKey1 = category;
|
|---|
| 1750 | listCacheKey2 = resourceIdent;
|
|---|
| 1751 | listCacheValue = list;
|
|---|
| 1752 | }
|
|---|
| 1753 | };
|
|---|
| 1754 |
|
|---|
| 1755 | try {
|
|---|
| 1756 | /** @type {DependenciesBlock[]} */
|
|---|
| 1757 | const queue = [module];
|
|---|
| 1758 | do {
|
|---|
| 1759 | const block = /** @type {DependenciesBlock} */ (queue.pop());
|
|---|
| 1760 | if (block.dependencies) {
|
|---|
| 1761 | currentBlock = block;
|
|---|
| 1762 | let i = 0;
|
|---|
| 1763 | for (const dep of block.dependencies) processDependency(dep, i++);
|
|---|
| 1764 | }
|
|---|
| 1765 | if (block.blocks) {
|
|---|
| 1766 | for (const b of block.blocks) queue.push(b);
|
|---|
| 1767 | }
|
|---|
| 1768 | } while (queue.length !== 0);
|
|---|
| 1769 | } catch (err) {
|
|---|
| 1770 | return callback(/** @type {WebpackError} */ (err));
|
|---|
| 1771 | }
|
|---|
| 1772 |
|
|---|
| 1773 | if (--inProgressSorting === 0) onDependenciesSorted();
|
|---|
| 1774 | }
|
|---|
| 1775 |
|
|---|
| 1776 | /**
|
|---|
| 1777 | * @private
|
|---|
| 1778 | * @param {Module} originModule original module
|
|---|
| 1779 | * @param {Dependency} dependency dependency
|
|---|
| 1780 | * @param {Module} module cached module
|
|---|
| 1781 | * @param {Callback} callback callback
|
|---|
| 1782 | */
|
|---|
| 1783 | _handleNewModuleFromUnsafeCache(originModule, dependency, module, callback) {
|
|---|
| 1784 | const moduleGraph = this.moduleGraph;
|
|---|
| 1785 |
|
|---|
| 1786 | moduleGraph.setResolvedModule(originModule, dependency, module);
|
|---|
| 1787 |
|
|---|
| 1788 | moduleGraph.setIssuerIfUnset(
|
|---|
| 1789 | module,
|
|---|
| 1790 | originModule !== undefined ? originModule : null
|
|---|
| 1791 | );
|
|---|
| 1792 |
|
|---|
| 1793 | this._modules.set(module.identifier(), module);
|
|---|
| 1794 | this.modules.add(module);
|
|---|
| 1795 | if (this._backCompat)
|
|---|
| 1796 | ModuleGraph.setModuleGraphForModule(module, this.moduleGraph);
|
|---|
| 1797 |
|
|---|
| 1798 | this._handleModuleBuildAndDependencies(
|
|---|
| 1799 | originModule,
|
|---|
| 1800 | module,
|
|---|
| 1801 | true,
|
|---|
| 1802 | false,
|
|---|
| 1803 | callback
|
|---|
| 1804 | );
|
|---|
| 1805 | }
|
|---|
| 1806 |
|
|---|
| 1807 | /**
|
|---|
| 1808 | * @private
|
|---|
| 1809 | * @param {Module} originModule original modules
|
|---|
| 1810 | * @param {Dependency} dependency dependency
|
|---|
| 1811 | * @param {Module} module cached module
|
|---|
| 1812 | */
|
|---|
| 1813 | _handleExistingModuleFromUnsafeCache(originModule, dependency, module) {
|
|---|
| 1814 | const moduleGraph = this.moduleGraph;
|
|---|
| 1815 |
|
|---|
| 1816 | moduleGraph.setResolvedModule(originModule, dependency, module);
|
|---|
| 1817 | }
|
|---|
| 1818 |
|
|---|
| 1819 | /**
|
|---|
| 1820 | * @typedef {object} HandleModuleCreationOptions
|
|---|
| 1821 | * @property {ModuleFactory} factory
|
|---|
| 1822 | * @property {Dependency[]} dependencies
|
|---|
| 1823 | * @property {Module | null} originModule
|
|---|
| 1824 | * @property {Partial<ModuleFactoryCreateDataContextInfo>=} contextInfo
|
|---|
| 1825 | * @property {string=} context
|
|---|
| 1826 | * @property {boolean=} recursive recurse into dependencies of the created module
|
|---|
| 1827 | * @property {boolean=} connectOrigin connect the resolved module with the origin module
|
|---|
| 1828 | * @property {boolean=} checkCycle check the cycle dependencies of the created module
|
|---|
| 1829 | */
|
|---|
| 1830 |
|
|---|
| 1831 | /**
|
|---|
| 1832 | * @param {HandleModuleCreationOptions} options options object
|
|---|
| 1833 | * @param {ModuleCallback} callback callback
|
|---|
| 1834 | * @returns {void}
|
|---|
| 1835 | */
|
|---|
| 1836 | handleModuleCreation(
|
|---|
| 1837 | {
|
|---|
| 1838 | factory,
|
|---|
| 1839 | dependencies,
|
|---|
| 1840 | originModule,
|
|---|
| 1841 | contextInfo,
|
|---|
| 1842 | context,
|
|---|
| 1843 | recursive = true,
|
|---|
| 1844 | connectOrigin = recursive,
|
|---|
| 1845 | checkCycle = !recursive
|
|---|
| 1846 | },
|
|---|
| 1847 | callback
|
|---|
| 1848 | ) {
|
|---|
| 1849 | const moduleGraph = this.moduleGraph;
|
|---|
| 1850 |
|
|---|
| 1851 | const currentProfile = this.profile ? new ModuleProfile() : undefined;
|
|---|
| 1852 |
|
|---|
| 1853 | this.factorizeModule(
|
|---|
| 1854 | {
|
|---|
| 1855 | currentProfile,
|
|---|
| 1856 | factory,
|
|---|
| 1857 | dependencies,
|
|---|
| 1858 | factoryResult: true,
|
|---|
| 1859 | originModule,
|
|---|
| 1860 | contextInfo,
|
|---|
| 1861 | context
|
|---|
| 1862 | },
|
|---|
| 1863 | (err, factoryResult) => {
|
|---|
| 1864 | const applyFactoryResultDependencies = () => {
|
|---|
| 1865 | const { fileDependencies, contextDependencies, missingDependencies } =
|
|---|
| 1866 | /** @type {ModuleFactoryResult} */ (factoryResult);
|
|---|
| 1867 | if (fileDependencies) {
|
|---|
| 1868 | this.fileDependencies.addAll(fileDependencies);
|
|---|
| 1869 | }
|
|---|
| 1870 | if (contextDependencies) {
|
|---|
| 1871 | this.contextDependencies.addAll(contextDependencies);
|
|---|
| 1872 | }
|
|---|
| 1873 | if (missingDependencies) {
|
|---|
| 1874 | this.missingDependencies.addAll(missingDependencies);
|
|---|
| 1875 | }
|
|---|
| 1876 | };
|
|---|
| 1877 | if (err) {
|
|---|
| 1878 | if (factoryResult) applyFactoryResultDependencies();
|
|---|
| 1879 | if (dependencies.every(d => d.optional)) {
|
|---|
| 1880 | this.warnings.push(err);
|
|---|
| 1881 | return callback();
|
|---|
| 1882 | }
|
|---|
| 1883 | this.errors.push(err);
|
|---|
| 1884 | return callback(err);
|
|---|
| 1885 | }
|
|---|
| 1886 |
|
|---|
| 1887 | const newModule =
|
|---|
| 1888 | /** @type {ModuleFactoryResult} */
|
|---|
| 1889 | (factoryResult).module;
|
|---|
| 1890 |
|
|---|
| 1891 | if (!newModule) {
|
|---|
| 1892 | applyFactoryResultDependencies();
|
|---|
| 1893 | return callback();
|
|---|
| 1894 | }
|
|---|
| 1895 |
|
|---|
| 1896 | if (currentProfile !== undefined) {
|
|---|
| 1897 | moduleGraph.setProfile(newModule, currentProfile);
|
|---|
| 1898 | }
|
|---|
| 1899 |
|
|---|
| 1900 | this.addModule(newModule, (err, _module) => {
|
|---|
| 1901 | if (err) {
|
|---|
| 1902 | applyFactoryResultDependencies();
|
|---|
| 1903 | if (!err.module) {
|
|---|
| 1904 | err.module = _module;
|
|---|
| 1905 | }
|
|---|
| 1906 | this.errors.push(err);
|
|---|
| 1907 |
|
|---|
| 1908 | return callback(err);
|
|---|
| 1909 | }
|
|---|
| 1910 |
|
|---|
| 1911 | const module =
|
|---|
| 1912 | /** @type {Module & { restoreFromUnsafeCache?: Function }} */
|
|---|
| 1913 | (_module);
|
|---|
| 1914 |
|
|---|
| 1915 | if (
|
|---|
| 1916 | this._unsafeCache &&
|
|---|
| 1917 | /** @type {ModuleFactoryResult} */
|
|---|
| 1918 | (factoryResult).cacheable !== false &&
|
|---|
| 1919 | module.restoreFromUnsafeCache &&
|
|---|
| 1920 | this._unsafeCachePredicate(module)
|
|---|
| 1921 | ) {
|
|---|
| 1922 | const unsafeCacheableModule =
|
|---|
| 1923 | /** @type {Module & { restoreFromUnsafeCache: Function }} */
|
|---|
| 1924 | (module);
|
|---|
| 1925 | for (let i = 0; i < dependencies.length; i++) {
|
|---|
| 1926 | const dependency = dependencies[i];
|
|---|
| 1927 | moduleGraph.setResolvedModule(
|
|---|
| 1928 | connectOrigin ? originModule : null,
|
|---|
| 1929 | dependency,
|
|---|
| 1930 | unsafeCacheableModule
|
|---|
| 1931 | );
|
|---|
| 1932 | unsafeCacheDependencies.set(dependency, unsafeCacheableModule);
|
|---|
| 1933 | }
|
|---|
| 1934 | if (!unsafeCacheData.has(unsafeCacheableModule)) {
|
|---|
| 1935 | unsafeCacheData.set(
|
|---|
| 1936 | unsafeCacheableModule,
|
|---|
| 1937 | unsafeCacheableModule.getUnsafeCacheData()
|
|---|
| 1938 | );
|
|---|
| 1939 | }
|
|---|
| 1940 | } else {
|
|---|
| 1941 | applyFactoryResultDependencies();
|
|---|
| 1942 | for (let i = 0; i < dependencies.length; i++) {
|
|---|
| 1943 | const dependency = dependencies[i];
|
|---|
| 1944 | moduleGraph.setResolvedModule(
|
|---|
| 1945 | connectOrigin ? originModule : null,
|
|---|
| 1946 | dependency,
|
|---|
| 1947 | module
|
|---|
| 1948 | );
|
|---|
| 1949 | }
|
|---|
| 1950 | }
|
|---|
| 1951 |
|
|---|
| 1952 | moduleGraph.setIssuerIfUnset(
|
|---|
| 1953 | module,
|
|---|
| 1954 | originModule !== undefined ? originModule : null
|
|---|
| 1955 | );
|
|---|
| 1956 | if (module !== newModule && currentProfile !== undefined) {
|
|---|
| 1957 | const otherProfile = moduleGraph.getProfile(module);
|
|---|
| 1958 | if (otherProfile !== undefined) {
|
|---|
| 1959 | currentProfile.mergeInto(otherProfile);
|
|---|
| 1960 | } else {
|
|---|
| 1961 | moduleGraph.setProfile(module, currentProfile);
|
|---|
| 1962 | }
|
|---|
| 1963 | }
|
|---|
| 1964 |
|
|---|
| 1965 | this._handleModuleBuildAndDependencies(
|
|---|
| 1966 | originModule,
|
|---|
| 1967 | module,
|
|---|
| 1968 | recursive,
|
|---|
| 1969 | checkCycle,
|
|---|
| 1970 | callback
|
|---|
| 1971 | );
|
|---|
| 1972 | });
|
|---|
| 1973 | }
|
|---|
| 1974 | );
|
|---|
| 1975 | }
|
|---|
| 1976 |
|
|---|
| 1977 | /**
|
|---|
| 1978 | * @private
|
|---|
| 1979 | * @param {Module} originModule original module
|
|---|
| 1980 | * @param {Module} module module
|
|---|
| 1981 | * @param {boolean} recursive true if make it recursive, otherwise false
|
|---|
| 1982 | * @param {boolean} checkCycle true if need to check cycle, otherwise false
|
|---|
| 1983 | * @param {ModuleCallback} callback callback
|
|---|
| 1984 | * @returns {void}
|
|---|
| 1985 | */
|
|---|
| 1986 | _handleModuleBuildAndDependencies(
|
|---|
| 1987 | originModule,
|
|---|
| 1988 | module,
|
|---|
| 1989 | recursive,
|
|---|
| 1990 | checkCycle,
|
|---|
| 1991 | callback
|
|---|
| 1992 | ) {
|
|---|
| 1993 | // Check for cycles when build is trigger inside another build
|
|---|
| 1994 | /** @type {Set<Module> | undefined} */
|
|---|
| 1995 | let creatingModuleDuringBuildSet;
|
|---|
| 1996 | if (checkCycle && this.buildQueue.isProcessing(originModule)) {
|
|---|
| 1997 | // Track build dependency
|
|---|
| 1998 | creatingModuleDuringBuildSet =
|
|---|
| 1999 | this.creatingModuleDuringBuild.get(originModule);
|
|---|
| 2000 | if (creatingModuleDuringBuildSet === undefined) {
|
|---|
| 2001 | creatingModuleDuringBuildSet = new Set();
|
|---|
| 2002 | this.creatingModuleDuringBuild.set(
|
|---|
| 2003 | originModule,
|
|---|
| 2004 | creatingModuleDuringBuildSet
|
|---|
| 2005 | );
|
|---|
| 2006 | }
|
|---|
| 2007 | creatingModuleDuringBuildSet.add(module);
|
|---|
| 2008 |
|
|---|
| 2009 | // When building is blocked by another module
|
|---|
| 2010 | // search for a cycle, cancel the cycle by throwing
|
|---|
| 2011 | // an error (otherwise this would deadlock)
|
|---|
| 2012 | const blockReasons = this.creatingModuleDuringBuild.get(module);
|
|---|
| 2013 | if (blockReasons !== undefined) {
|
|---|
| 2014 | const set = new Set(blockReasons);
|
|---|
| 2015 | for (const item of set) {
|
|---|
| 2016 | const blockReasons = this.creatingModuleDuringBuild.get(item);
|
|---|
| 2017 | if (blockReasons !== undefined) {
|
|---|
| 2018 | for (const m of blockReasons) {
|
|---|
| 2019 | if (m === module) {
|
|---|
| 2020 | return callback(new BuildCycleError(module));
|
|---|
| 2021 | }
|
|---|
| 2022 | set.add(m);
|
|---|
| 2023 | }
|
|---|
| 2024 | }
|
|---|
| 2025 | }
|
|---|
| 2026 | }
|
|---|
| 2027 | }
|
|---|
| 2028 |
|
|---|
| 2029 | this.buildModule(module, err => {
|
|---|
| 2030 | if (creatingModuleDuringBuildSet !== undefined) {
|
|---|
| 2031 | creatingModuleDuringBuildSet.delete(module);
|
|---|
| 2032 | }
|
|---|
| 2033 | if (err) {
|
|---|
| 2034 | if (!err.module) {
|
|---|
| 2035 | err.module = module;
|
|---|
| 2036 | }
|
|---|
| 2037 | this.errors.push(err);
|
|---|
| 2038 |
|
|---|
| 2039 | return callback(err);
|
|---|
| 2040 | }
|
|---|
| 2041 |
|
|---|
| 2042 | if (!recursive) {
|
|---|
| 2043 | this.processModuleDependenciesNonRecursive(module);
|
|---|
| 2044 | callback(null, module);
|
|---|
| 2045 | return;
|
|---|
| 2046 | }
|
|---|
| 2047 |
|
|---|
| 2048 | // This avoids deadlocks for circular dependencies
|
|---|
| 2049 | if (this.processDependenciesQueue.isProcessing(module)) {
|
|---|
| 2050 | return callback(null, module);
|
|---|
| 2051 | }
|
|---|
| 2052 |
|
|---|
| 2053 | this.processModuleDependencies(module, err => {
|
|---|
| 2054 | if (err) {
|
|---|
| 2055 | return callback(err);
|
|---|
| 2056 | }
|
|---|
| 2057 | callback(null, module);
|
|---|
| 2058 | });
|
|---|
| 2059 | });
|
|---|
| 2060 | }
|
|---|
| 2061 |
|
|---|
| 2062 | /**
|
|---|
| 2063 | * @param {FactorizeModuleOptions} options options object
|
|---|
| 2064 | * @param {ModuleOrFactoryResultCallback} callback callback
|
|---|
| 2065 | * @returns {void}
|
|---|
| 2066 | */
|
|---|
| 2067 | _factorizeModule(
|
|---|
| 2068 | {
|
|---|
| 2069 | currentProfile,
|
|---|
| 2070 | factory,
|
|---|
| 2071 | dependencies,
|
|---|
| 2072 | originModule,
|
|---|
| 2073 | factoryResult,
|
|---|
| 2074 | contextInfo,
|
|---|
| 2075 | context
|
|---|
| 2076 | },
|
|---|
| 2077 | callback
|
|---|
| 2078 | ) {
|
|---|
| 2079 | if (currentProfile !== undefined) {
|
|---|
| 2080 | currentProfile.markFactoryStart();
|
|---|
| 2081 | }
|
|---|
| 2082 | factory.create(
|
|---|
| 2083 | {
|
|---|
| 2084 | contextInfo: {
|
|---|
| 2085 | issuer: originModule ? originModule.nameForCondition() : "",
|
|---|
| 2086 | issuerLayer: originModule ? originModule.layer : null,
|
|---|
| 2087 | compiler: this.compiler.name,
|
|---|
| 2088 | ...contextInfo
|
|---|
| 2089 | },
|
|---|
| 2090 | resolveOptions: originModule ? originModule.resolveOptions : undefined,
|
|---|
| 2091 | context:
|
|---|
| 2092 | context ||
|
|---|
| 2093 | (originModule ? originModule.context : this.compiler.context),
|
|---|
| 2094 | dependencies
|
|---|
| 2095 | },
|
|---|
| 2096 | (err, result) => {
|
|---|
| 2097 | if (result) {
|
|---|
| 2098 | // TODO webpack 6: remove
|
|---|
| 2099 | // For backward-compat
|
|---|
| 2100 | if (result.module === undefined && result instanceof Module) {
|
|---|
| 2101 | result = {
|
|---|
| 2102 | module: result
|
|---|
| 2103 | };
|
|---|
| 2104 | }
|
|---|
| 2105 | if (!factoryResult) {
|
|---|
| 2106 | const {
|
|---|
| 2107 | fileDependencies,
|
|---|
| 2108 | contextDependencies,
|
|---|
| 2109 | missingDependencies
|
|---|
| 2110 | } = result;
|
|---|
| 2111 | if (fileDependencies) {
|
|---|
| 2112 | this.fileDependencies.addAll(fileDependencies);
|
|---|
| 2113 | }
|
|---|
| 2114 | if (contextDependencies) {
|
|---|
| 2115 | this.contextDependencies.addAll(contextDependencies);
|
|---|
| 2116 | }
|
|---|
| 2117 | if (missingDependencies) {
|
|---|
| 2118 | this.missingDependencies.addAll(missingDependencies);
|
|---|
| 2119 | }
|
|---|
| 2120 | }
|
|---|
| 2121 | }
|
|---|
| 2122 | if (err) {
|
|---|
| 2123 | const notFoundError = new ModuleNotFoundError(
|
|---|
| 2124 | originModule,
|
|---|
| 2125 | err,
|
|---|
| 2126 | /** @type {DependencyLocation} */
|
|---|
| 2127 | (dependencies.map(d => d.loc).find(Boolean))
|
|---|
| 2128 | );
|
|---|
| 2129 | return callback(notFoundError, factoryResult ? result : undefined);
|
|---|
| 2130 | }
|
|---|
| 2131 | if (!result) {
|
|---|
| 2132 | return callback();
|
|---|
| 2133 | }
|
|---|
| 2134 |
|
|---|
| 2135 | if (currentProfile !== undefined) {
|
|---|
| 2136 | currentProfile.markFactoryEnd();
|
|---|
| 2137 | }
|
|---|
| 2138 |
|
|---|
| 2139 | callback(null, factoryResult ? result : result.module);
|
|---|
| 2140 | }
|
|---|
| 2141 | );
|
|---|
| 2142 | }
|
|---|
| 2143 |
|
|---|
| 2144 | /**
|
|---|
| 2145 | * @param {string} context context string path
|
|---|
| 2146 | * @param {Dependency} dependency dependency used to create Module chain
|
|---|
| 2147 | * @param {ModuleCallback} callback callback for when module chain is complete
|
|---|
| 2148 | * @returns {void} will throw if dependency instance is not a valid Dependency
|
|---|
| 2149 | */
|
|---|
| 2150 | addModuleChain(context, dependency, callback) {
|
|---|
| 2151 | return this.addModuleTree({ context, dependency }, callback);
|
|---|
| 2152 | }
|
|---|
| 2153 |
|
|---|
| 2154 | /**
|
|---|
| 2155 | * @param {object} options options
|
|---|
| 2156 | * @param {string} options.context context string path
|
|---|
| 2157 | * @param {Dependency} options.dependency dependency used to create Module chain
|
|---|
| 2158 | * @param {Partial<ModuleFactoryCreateDataContextInfo>=} options.contextInfo additional context info for the root module
|
|---|
| 2159 | * @param {ModuleCallback} callback callback for when module chain is complete
|
|---|
| 2160 | * @returns {void} will throw if dependency instance is not a valid Dependency
|
|---|
| 2161 | */
|
|---|
| 2162 | addModuleTree({ context, dependency, contextInfo }, callback) {
|
|---|
| 2163 | if (
|
|---|
| 2164 | typeof dependency !== "object" ||
|
|---|
| 2165 | dependency === null ||
|
|---|
| 2166 | !dependency.constructor
|
|---|
| 2167 | ) {
|
|---|
| 2168 | return callback(
|
|---|
| 2169 | new WebpackError("Parameter 'dependency' must be a Dependency")
|
|---|
| 2170 | );
|
|---|
| 2171 | }
|
|---|
| 2172 | const Dep = /** @type {DepConstructor} */ (dependency.constructor);
|
|---|
| 2173 | const moduleFactory = this.dependencyFactories.get(Dep);
|
|---|
| 2174 | if (!moduleFactory) {
|
|---|
| 2175 | return callback(
|
|---|
| 2176 | new WebpackError(
|
|---|
| 2177 | `No dependency factory available for this dependency type: ${dependency.constructor.name}`
|
|---|
| 2178 | )
|
|---|
| 2179 | );
|
|---|
| 2180 | }
|
|---|
| 2181 |
|
|---|
| 2182 | this.handleModuleCreation(
|
|---|
| 2183 | {
|
|---|
| 2184 | factory: moduleFactory,
|
|---|
| 2185 | dependencies: [dependency],
|
|---|
| 2186 | originModule: null,
|
|---|
| 2187 | contextInfo,
|
|---|
| 2188 | context
|
|---|
| 2189 | },
|
|---|
| 2190 | (err, result) => {
|
|---|
| 2191 | if (err && this.bail) {
|
|---|
| 2192 | callback(err);
|
|---|
| 2193 | this.buildQueue.stop();
|
|---|
| 2194 | this.rebuildQueue.stop();
|
|---|
| 2195 | this.processDependenciesQueue.stop();
|
|---|
| 2196 | this.factorizeQueue.stop();
|
|---|
| 2197 | } else if (!err && result) {
|
|---|
| 2198 | callback(null, result);
|
|---|
| 2199 | } else {
|
|---|
| 2200 | callback();
|
|---|
| 2201 | }
|
|---|
| 2202 | }
|
|---|
| 2203 | );
|
|---|
| 2204 | }
|
|---|
| 2205 |
|
|---|
| 2206 | /**
|
|---|
| 2207 | * @param {string} context context path for entry
|
|---|
| 2208 | * @param {Dependency} entry entry dependency that should be followed
|
|---|
| 2209 | * @param {string | EntryOptions} optionsOrName options or deprecated name of entry
|
|---|
| 2210 | * @param {ModuleCallback} callback callback function
|
|---|
| 2211 | * @returns {void} returns
|
|---|
| 2212 | */
|
|---|
| 2213 | addEntry(context, entry, optionsOrName, callback) {
|
|---|
| 2214 | // TODO webpack 6 remove
|
|---|
| 2215 | const options =
|
|---|
| 2216 | typeof optionsOrName === "object"
|
|---|
| 2217 | ? optionsOrName
|
|---|
| 2218 | : { name: optionsOrName };
|
|---|
| 2219 |
|
|---|
| 2220 | this._addEntryItem(context, entry, "dependencies", options, callback);
|
|---|
| 2221 | }
|
|---|
| 2222 |
|
|---|
| 2223 | /**
|
|---|
| 2224 | * @param {string} context context path for entry
|
|---|
| 2225 | * @param {Dependency} dependency dependency that should be followed
|
|---|
| 2226 | * @param {EntryOptions} options options
|
|---|
| 2227 | * @param {ModuleCallback} callback callback function
|
|---|
| 2228 | * @returns {void} returns
|
|---|
| 2229 | */
|
|---|
| 2230 | addInclude(context, dependency, options, callback) {
|
|---|
| 2231 | this._addEntryItem(
|
|---|
| 2232 | context,
|
|---|
| 2233 | dependency,
|
|---|
| 2234 | "includeDependencies",
|
|---|
| 2235 | options,
|
|---|
| 2236 | callback
|
|---|
| 2237 | );
|
|---|
| 2238 | }
|
|---|
| 2239 |
|
|---|
| 2240 | /**
|
|---|
| 2241 | * @param {string} context context path for entry
|
|---|
| 2242 | * @param {Dependency} entry entry dependency that should be followed
|
|---|
| 2243 | * @param {"dependencies" | "includeDependencies"} target type of entry
|
|---|
| 2244 | * @param {EntryOptions} options options
|
|---|
| 2245 | * @param {ModuleCallback} callback callback function
|
|---|
| 2246 | * @returns {void} returns
|
|---|
| 2247 | */
|
|---|
| 2248 | _addEntryItem(context, entry, target, options, callback) {
|
|---|
| 2249 | const { name } = options;
|
|---|
| 2250 | let entryData =
|
|---|
| 2251 | name !== undefined ? this.entries.get(name) : this.globalEntry;
|
|---|
| 2252 | if (entryData === undefined) {
|
|---|
| 2253 | entryData = {
|
|---|
| 2254 | dependencies: [],
|
|---|
| 2255 | includeDependencies: [],
|
|---|
| 2256 | options: {
|
|---|
| 2257 | name: undefined,
|
|---|
| 2258 | ...options
|
|---|
| 2259 | }
|
|---|
| 2260 | };
|
|---|
| 2261 | entryData[target].push(entry);
|
|---|
| 2262 | this.entries.set(
|
|---|
| 2263 | /** @type {NonNullable<EntryOptions["name"]>} */ (name),
|
|---|
| 2264 | entryData
|
|---|
| 2265 | );
|
|---|
| 2266 | } else {
|
|---|
| 2267 | entryData[target].push(entry);
|
|---|
| 2268 | for (const key of Object.keys(options)) {
|
|---|
| 2269 | if (options[key] === undefined) continue;
|
|---|
| 2270 | if (entryData.options[key] === options[key]) continue;
|
|---|
| 2271 | if (
|
|---|
| 2272 | Array.isArray(entryData.options[key]) &&
|
|---|
| 2273 | Array.isArray(options[key]) &&
|
|---|
| 2274 | arrayEquals(entryData.options[key], options[key])
|
|---|
| 2275 | ) {
|
|---|
| 2276 | continue;
|
|---|
| 2277 | }
|
|---|
| 2278 | if (entryData.options[key] === undefined) {
|
|---|
| 2279 | entryData.options[key] = options[key];
|
|---|
| 2280 | } else {
|
|---|
| 2281 | return callback(
|
|---|
| 2282 | new WebpackError(
|
|---|
| 2283 | `Conflicting entry option ${key} = ${entryData.options[key]} vs ${options[key]}`
|
|---|
| 2284 | )
|
|---|
| 2285 | );
|
|---|
| 2286 | }
|
|---|
| 2287 | }
|
|---|
| 2288 | }
|
|---|
| 2289 |
|
|---|
| 2290 | this.hooks.addEntry.call(entry, options);
|
|---|
| 2291 |
|
|---|
| 2292 | this.addModuleTree(
|
|---|
| 2293 | {
|
|---|
| 2294 | context,
|
|---|
| 2295 | dependency: entry,
|
|---|
| 2296 | contextInfo: entryData.options.layer
|
|---|
| 2297 | ? { issuerLayer: entryData.options.layer }
|
|---|
| 2298 | : undefined
|
|---|
| 2299 | },
|
|---|
| 2300 | (err, module) => {
|
|---|
| 2301 | if (err) {
|
|---|
| 2302 | this.hooks.failedEntry.call(entry, options, err);
|
|---|
| 2303 | return callback(err);
|
|---|
| 2304 | }
|
|---|
| 2305 | this.hooks.succeedEntry.call(entry, options, module);
|
|---|
| 2306 | return callback(null, module);
|
|---|
| 2307 | }
|
|---|
| 2308 | );
|
|---|
| 2309 | }
|
|---|
| 2310 |
|
|---|
| 2311 | /**
|
|---|
| 2312 | * @param {Module} module module to be rebuilt
|
|---|
| 2313 | * @param {ModuleCallback} callback callback when module finishes rebuilding
|
|---|
| 2314 | * @returns {void}
|
|---|
| 2315 | */
|
|---|
| 2316 | rebuildModule(module, callback) {
|
|---|
| 2317 | this.rebuildQueue.add(module, callback);
|
|---|
| 2318 | }
|
|---|
| 2319 |
|
|---|
| 2320 | /**
|
|---|
| 2321 | * @param {Module} module module to be rebuilt
|
|---|
| 2322 | * @param {ModuleCallback} callback callback when module finishes rebuilding
|
|---|
| 2323 | * @returns {void}
|
|---|
| 2324 | */
|
|---|
| 2325 | _rebuildModule(module, callback) {
|
|---|
| 2326 | this.hooks.rebuildModule.call(module);
|
|---|
| 2327 | const oldDependencies = module.dependencies.slice();
|
|---|
| 2328 | const oldBlocks = module.blocks.slice();
|
|---|
| 2329 | module.invalidateBuild();
|
|---|
| 2330 | this.buildQueue.invalidate(module);
|
|---|
| 2331 | this.buildModule(module, err => {
|
|---|
| 2332 | if (err) {
|
|---|
| 2333 | return this.hooks.finishRebuildingModule.callAsync(module, err2 => {
|
|---|
| 2334 | if (err2) {
|
|---|
| 2335 | callback(
|
|---|
| 2336 | makeWebpackError(err2, "Compilation.hooks.finishRebuildingModule")
|
|---|
| 2337 | );
|
|---|
| 2338 | return;
|
|---|
| 2339 | }
|
|---|
| 2340 | callback(err);
|
|---|
| 2341 | });
|
|---|
| 2342 | }
|
|---|
| 2343 |
|
|---|
| 2344 | this.processDependenciesQueue.invalidate(module);
|
|---|
| 2345 | this.moduleGraph.unfreeze();
|
|---|
| 2346 | this.processModuleDependencies(module, err => {
|
|---|
| 2347 | if (err) return callback(err);
|
|---|
| 2348 | this.removeReasonsOfDependencyBlock(module, {
|
|---|
| 2349 | dependencies: oldDependencies,
|
|---|
| 2350 | blocks: oldBlocks
|
|---|
| 2351 | });
|
|---|
| 2352 | this.hooks.finishRebuildingModule.callAsync(module, err2 => {
|
|---|
| 2353 | if (err2) {
|
|---|
| 2354 | callback(
|
|---|
| 2355 | makeWebpackError(err2, "Compilation.hooks.finishRebuildingModule")
|
|---|
| 2356 | );
|
|---|
| 2357 | return;
|
|---|
| 2358 | }
|
|---|
| 2359 | callback(null, module);
|
|---|
| 2360 | });
|
|---|
| 2361 | });
|
|---|
| 2362 | });
|
|---|
| 2363 | }
|
|---|
| 2364 |
|
|---|
| 2365 | /**
|
|---|
| 2366 | * @private
|
|---|
| 2367 | * @param {Set<Module>} modules modules
|
|---|
| 2368 | */
|
|---|
| 2369 | _computeAffectedModules(modules) {
|
|---|
| 2370 | const moduleMemCacheCache = this.compiler.moduleMemCaches;
|
|---|
| 2371 | if (!moduleMemCacheCache) return;
|
|---|
| 2372 | if (!this.moduleMemCaches) {
|
|---|
| 2373 | this.moduleMemCaches = new Map();
|
|---|
| 2374 | this.moduleGraph.setModuleMemCaches(this.moduleMemCaches);
|
|---|
| 2375 | }
|
|---|
| 2376 | const { moduleGraph, moduleMemCaches } = this;
|
|---|
| 2377 | const affectedModules = new Set();
|
|---|
| 2378 | const infectedModules = new Set();
|
|---|
| 2379 | let statNew = 0;
|
|---|
| 2380 | let statChanged = 0;
|
|---|
| 2381 | let statUnchanged = 0;
|
|---|
| 2382 | let statReferencesChanged = 0;
|
|---|
| 2383 | let statWithoutBuild = 0;
|
|---|
| 2384 |
|
|---|
| 2385 | /**
|
|---|
| 2386 | * @param {Module} module module
|
|---|
| 2387 | * @returns {References | undefined} references
|
|---|
| 2388 | */
|
|---|
| 2389 | const computeReferences = module => {
|
|---|
| 2390 | /** @type {References | undefined} */
|
|---|
| 2391 | let references;
|
|---|
| 2392 | for (const connection of moduleGraph.getOutgoingConnections(module)) {
|
|---|
| 2393 | const d = connection.dependency;
|
|---|
| 2394 | const m = connection.module;
|
|---|
| 2395 | if (!d || !m || unsafeCacheDependencies.has(d)) continue;
|
|---|
| 2396 | if (references === undefined) references = new WeakMap();
|
|---|
| 2397 | references.set(d, m);
|
|---|
| 2398 | }
|
|---|
| 2399 | return references;
|
|---|
| 2400 | };
|
|---|
| 2401 |
|
|---|
| 2402 | /**
|
|---|
| 2403 | * @param {Module} module the module
|
|---|
| 2404 | * @param {References | undefined} references references
|
|---|
| 2405 | * @returns {boolean} true, when the references differ
|
|---|
| 2406 | */
|
|---|
| 2407 | const compareReferences = (module, references) => {
|
|---|
| 2408 | if (references === undefined) return true;
|
|---|
| 2409 | for (const connection of moduleGraph.getOutgoingConnections(module)) {
|
|---|
| 2410 | const d = connection.dependency;
|
|---|
| 2411 | if (!d) continue;
|
|---|
| 2412 | const entry = references.get(d);
|
|---|
| 2413 | if (entry === undefined) continue;
|
|---|
| 2414 | if (entry !== connection.module) return false;
|
|---|
| 2415 | }
|
|---|
| 2416 | return true;
|
|---|
| 2417 | };
|
|---|
| 2418 |
|
|---|
| 2419 | const modulesWithoutCache = new Set(modules);
|
|---|
| 2420 | for (const [module, cachedMemCache] of moduleMemCacheCache) {
|
|---|
| 2421 | if (modulesWithoutCache.has(module)) {
|
|---|
| 2422 | const buildInfo = module.buildInfo;
|
|---|
| 2423 | if (buildInfo) {
|
|---|
| 2424 | if (cachedMemCache.buildInfo !== buildInfo) {
|
|---|
| 2425 | // use a new one
|
|---|
| 2426 | const memCache = new WeakTupleMap();
|
|---|
| 2427 | moduleMemCaches.set(module, memCache);
|
|---|
| 2428 | affectedModules.add(module);
|
|---|
| 2429 | cachedMemCache.buildInfo = buildInfo;
|
|---|
| 2430 | cachedMemCache.references = computeReferences(module);
|
|---|
| 2431 | cachedMemCache.memCache = memCache;
|
|---|
| 2432 | statChanged++;
|
|---|
| 2433 | } else if (!compareReferences(module, cachedMemCache.references)) {
|
|---|
| 2434 | // use a new one
|
|---|
| 2435 | const memCache = new WeakTupleMap();
|
|---|
| 2436 | moduleMemCaches.set(module, memCache);
|
|---|
| 2437 | affectedModules.add(module);
|
|---|
| 2438 | cachedMemCache.references = computeReferences(module);
|
|---|
| 2439 | cachedMemCache.memCache = memCache;
|
|---|
| 2440 | statReferencesChanged++;
|
|---|
| 2441 | } else {
|
|---|
| 2442 | // keep the old mem cache
|
|---|
| 2443 | moduleMemCaches.set(module, cachedMemCache.memCache);
|
|---|
| 2444 | statUnchanged++;
|
|---|
| 2445 | }
|
|---|
| 2446 | } else {
|
|---|
| 2447 | infectedModules.add(module);
|
|---|
| 2448 | moduleMemCacheCache.delete(module);
|
|---|
| 2449 | statWithoutBuild++;
|
|---|
| 2450 | }
|
|---|
| 2451 | modulesWithoutCache.delete(module);
|
|---|
| 2452 | } else {
|
|---|
| 2453 | moduleMemCacheCache.delete(module);
|
|---|
| 2454 | }
|
|---|
| 2455 | }
|
|---|
| 2456 |
|
|---|
| 2457 | for (const module of modulesWithoutCache) {
|
|---|
| 2458 | const buildInfo = module.buildInfo;
|
|---|
| 2459 | if (buildInfo) {
|
|---|
| 2460 | // create a new entry
|
|---|
| 2461 | const memCache = new WeakTupleMap();
|
|---|
| 2462 | moduleMemCacheCache.set(module, {
|
|---|
| 2463 | buildInfo,
|
|---|
| 2464 | references: computeReferences(module),
|
|---|
| 2465 | memCache
|
|---|
| 2466 | });
|
|---|
| 2467 | moduleMemCaches.set(module, memCache);
|
|---|
| 2468 | affectedModules.add(module);
|
|---|
| 2469 | statNew++;
|
|---|
| 2470 | } else {
|
|---|
| 2471 | infectedModules.add(module);
|
|---|
| 2472 | statWithoutBuild++;
|
|---|
| 2473 | }
|
|---|
| 2474 | }
|
|---|
| 2475 |
|
|---|
| 2476 | /**
|
|---|
| 2477 | * @param {readonly ModuleGraphConnection[]} connections connections
|
|---|
| 2478 | * @returns {symbol|boolean} result
|
|---|
| 2479 | */
|
|---|
| 2480 | const reduceAffectType = connections => {
|
|---|
| 2481 | let affected = false;
|
|---|
| 2482 | for (const { dependency } of connections) {
|
|---|
| 2483 | if (!dependency) continue;
|
|---|
| 2484 | const type = dependency.couldAffectReferencingModule();
|
|---|
| 2485 | if (type === Dependency.TRANSITIVE) return Dependency.TRANSITIVE;
|
|---|
| 2486 | if (type === false) continue;
|
|---|
| 2487 | affected = true;
|
|---|
| 2488 | }
|
|---|
| 2489 | return affected;
|
|---|
| 2490 | };
|
|---|
| 2491 | const directOnlyInfectedModules = new Set();
|
|---|
| 2492 | for (const module of infectedModules) {
|
|---|
| 2493 | for (const [
|
|---|
| 2494 | referencingModule,
|
|---|
| 2495 | connections
|
|---|
| 2496 | ] of moduleGraph.getIncomingConnectionsByOriginModule(module)) {
|
|---|
| 2497 | if (!referencingModule) continue;
|
|---|
| 2498 | if (infectedModules.has(referencingModule)) continue;
|
|---|
| 2499 | const type = reduceAffectType(connections);
|
|---|
| 2500 | if (!type) continue;
|
|---|
| 2501 | if (type === true) {
|
|---|
| 2502 | directOnlyInfectedModules.add(referencingModule);
|
|---|
| 2503 | } else {
|
|---|
| 2504 | infectedModules.add(referencingModule);
|
|---|
| 2505 | }
|
|---|
| 2506 | }
|
|---|
| 2507 | }
|
|---|
| 2508 | for (const module of directOnlyInfectedModules) infectedModules.add(module);
|
|---|
| 2509 | const directOnlyAffectModules = new Set();
|
|---|
| 2510 | for (const module of affectedModules) {
|
|---|
| 2511 | for (const [
|
|---|
| 2512 | referencingModule,
|
|---|
| 2513 | connections
|
|---|
| 2514 | ] of moduleGraph.getIncomingConnectionsByOriginModule(module)) {
|
|---|
| 2515 | if (!referencingModule) continue;
|
|---|
| 2516 | if (infectedModules.has(referencingModule)) continue;
|
|---|
| 2517 | if (affectedModules.has(referencingModule)) continue;
|
|---|
| 2518 | const type = reduceAffectType(connections);
|
|---|
| 2519 | if (!type) continue;
|
|---|
| 2520 | if (type === true) {
|
|---|
| 2521 | directOnlyAffectModules.add(referencingModule);
|
|---|
| 2522 | } else {
|
|---|
| 2523 | affectedModules.add(referencingModule);
|
|---|
| 2524 | }
|
|---|
| 2525 | const memCache = new WeakTupleMap();
|
|---|
| 2526 | const cache =
|
|---|
| 2527 | /** @type {ModuleMemCachesItem} */
|
|---|
| 2528 | (moduleMemCacheCache.get(referencingModule));
|
|---|
| 2529 | cache.memCache = memCache;
|
|---|
| 2530 | moduleMemCaches.set(referencingModule, memCache);
|
|---|
| 2531 | }
|
|---|
| 2532 | }
|
|---|
| 2533 | for (const module of directOnlyAffectModules) affectedModules.add(module);
|
|---|
| 2534 | this.logger.log(
|
|---|
| 2535 | `${Math.round(
|
|---|
| 2536 | (100 * (affectedModules.size + infectedModules.size)) /
|
|---|
| 2537 | this.modules.size
|
|---|
| 2538 | )}% (${affectedModules.size} affected + ${
|
|---|
| 2539 | infectedModules.size
|
|---|
| 2540 | } infected of ${
|
|---|
| 2541 | this.modules.size
|
|---|
| 2542 | }) modules flagged as affected (${statNew} new modules, ${statChanged} changed, ${statReferencesChanged} references changed, ${statUnchanged} unchanged, ${statWithoutBuild} were not built)`
|
|---|
| 2543 | );
|
|---|
| 2544 | }
|
|---|
| 2545 |
|
|---|
| 2546 | _computeAffectedModulesWithChunkGraph() {
|
|---|
| 2547 | const { moduleMemCaches } = this;
|
|---|
| 2548 | if (!moduleMemCaches) return;
|
|---|
| 2549 | const moduleMemCaches2 = (this.moduleMemCaches2 = new Map());
|
|---|
| 2550 | const { moduleGraph, chunkGraph } = this;
|
|---|
| 2551 | const key = "memCache2";
|
|---|
| 2552 | let statUnchanged = 0;
|
|---|
| 2553 | let statChanged = 0;
|
|---|
| 2554 | let statNew = 0;
|
|---|
| 2555 | /**
|
|---|
| 2556 | * @param {Module} module module
|
|---|
| 2557 | * @returns {{ id: ModuleId, modules?: Map<Module, string | number | undefined>, blocks?: (string | number | null)[] }} references
|
|---|
| 2558 | */
|
|---|
| 2559 | const computeReferences = module => {
|
|---|
| 2560 | const id = /** @type {ModuleId} */ (chunkGraph.getModuleId(module));
|
|---|
| 2561 | /** @type {Map<Module, string | number | undefined> | undefined} */
|
|---|
| 2562 | let modules;
|
|---|
| 2563 | /** @type {(string | number | null)[] | undefined} */
|
|---|
| 2564 | let blocks;
|
|---|
| 2565 | const outgoing = moduleGraph.getOutgoingConnectionsByModule(module);
|
|---|
| 2566 | if (outgoing !== undefined) {
|
|---|
| 2567 | for (const m of outgoing.keys()) {
|
|---|
| 2568 | if (!m) continue;
|
|---|
| 2569 | if (modules === undefined) modules = new Map();
|
|---|
| 2570 | modules.set(m, /** @type {ModuleId} */ (chunkGraph.getModuleId(m)));
|
|---|
| 2571 | }
|
|---|
| 2572 | }
|
|---|
| 2573 | if (module.blocks.length > 0) {
|
|---|
| 2574 | blocks = [];
|
|---|
| 2575 | const queue = Array.from(module.blocks);
|
|---|
| 2576 | for (const block of queue) {
|
|---|
| 2577 | const chunkGroup = chunkGraph.getBlockChunkGroup(block);
|
|---|
| 2578 | if (chunkGroup) {
|
|---|
| 2579 | for (const chunk of chunkGroup.chunks) {
|
|---|
| 2580 | blocks.push(chunk.id);
|
|---|
| 2581 | }
|
|---|
| 2582 | } else {
|
|---|
| 2583 | blocks.push(null);
|
|---|
| 2584 | }
|
|---|
| 2585 | // eslint-disable-next-line prefer-spread
|
|---|
| 2586 | queue.push.apply(queue, block.blocks);
|
|---|
| 2587 | }
|
|---|
| 2588 | }
|
|---|
| 2589 | return { id, modules, blocks };
|
|---|
| 2590 | };
|
|---|
| 2591 | /**
|
|---|
| 2592 | * @param {Module} module module
|
|---|
| 2593 | * @param {object} references references
|
|---|
| 2594 | * @param {string | number} references.id id
|
|---|
| 2595 | * @param {Map<Module, string | number | undefined>=} references.modules modules
|
|---|
| 2596 | * @param {(string | number | null)[]=} references.blocks blocks
|
|---|
| 2597 | * @returns {boolean} ok?
|
|---|
| 2598 | */
|
|---|
| 2599 | const compareReferences = (module, { id, modules, blocks }) => {
|
|---|
| 2600 | if (id !== chunkGraph.getModuleId(module)) return false;
|
|---|
| 2601 | if (modules !== undefined) {
|
|---|
| 2602 | for (const [module, id] of modules) {
|
|---|
| 2603 | if (chunkGraph.getModuleId(module) !== id) return false;
|
|---|
| 2604 | }
|
|---|
| 2605 | }
|
|---|
| 2606 | if (blocks !== undefined) {
|
|---|
| 2607 | const queue = Array.from(module.blocks);
|
|---|
| 2608 | let i = 0;
|
|---|
| 2609 | for (const block of queue) {
|
|---|
| 2610 | const chunkGroup = chunkGraph.getBlockChunkGroup(block);
|
|---|
| 2611 | if (chunkGroup) {
|
|---|
| 2612 | for (const chunk of chunkGroup.chunks) {
|
|---|
| 2613 | if (i >= blocks.length || blocks[i++] !== chunk.id) return false;
|
|---|
| 2614 | }
|
|---|
| 2615 | } else if (i >= blocks.length || blocks[i++] !== null) {
|
|---|
| 2616 | return false;
|
|---|
| 2617 | }
|
|---|
| 2618 | // eslint-disable-next-line prefer-spread
|
|---|
| 2619 | queue.push.apply(queue, block.blocks);
|
|---|
| 2620 | }
|
|---|
| 2621 | if (i !== blocks.length) return false;
|
|---|
| 2622 | }
|
|---|
| 2623 | return true;
|
|---|
| 2624 | };
|
|---|
| 2625 |
|
|---|
| 2626 | for (const [module, memCache] of moduleMemCaches) {
|
|---|
| 2627 | /** @type {{ references: { id: string | number, modules?: Map<Module, string | number | undefined>, blocks?: (string | number | null)[]}, memCache: WeakTupleMap<any[], any> }} */
|
|---|
| 2628 | const cache = memCache.get(key);
|
|---|
| 2629 | if (cache === undefined) {
|
|---|
| 2630 | const memCache2 = new WeakTupleMap();
|
|---|
| 2631 | memCache.set(key, {
|
|---|
| 2632 | references: computeReferences(module),
|
|---|
| 2633 | memCache: memCache2
|
|---|
| 2634 | });
|
|---|
| 2635 | moduleMemCaches2.set(module, memCache2);
|
|---|
| 2636 | statNew++;
|
|---|
| 2637 | } else if (!compareReferences(module, cache.references)) {
|
|---|
| 2638 | const memCache = new WeakTupleMap();
|
|---|
| 2639 | cache.references = computeReferences(module);
|
|---|
| 2640 | cache.memCache = memCache;
|
|---|
| 2641 | moduleMemCaches2.set(module, memCache);
|
|---|
| 2642 | statChanged++;
|
|---|
| 2643 | } else {
|
|---|
| 2644 | moduleMemCaches2.set(module, cache.memCache);
|
|---|
| 2645 | statUnchanged++;
|
|---|
| 2646 | }
|
|---|
| 2647 | }
|
|---|
| 2648 |
|
|---|
| 2649 | this.logger.log(
|
|---|
| 2650 | `${Math.round(
|
|---|
| 2651 | (100 * statChanged) / (statNew + statChanged + statUnchanged)
|
|---|
| 2652 | )}% modules flagged as affected by chunk graph (${statNew} new modules, ${statChanged} changed, ${statUnchanged} unchanged)`
|
|---|
| 2653 | );
|
|---|
| 2654 | }
|
|---|
| 2655 |
|
|---|
| 2656 | /**
|
|---|
| 2657 | * @param {Callback} callback callback
|
|---|
| 2658 | */
|
|---|
| 2659 | finish(callback) {
|
|---|
| 2660 | this.factorizeQueue.clear();
|
|---|
| 2661 | if (this.profile) {
|
|---|
| 2662 | this.logger.time("finish module profiles");
|
|---|
| 2663 | const ParallelismFactorCalculator = require("./util/ParallelismFactorCalculator");
|
|---|
| 2664 | const p = new ParallelismFactorCalculator();
|
|---|
| 2665 | const moduleGraph = this.moduleGraph;
|
|---|
| 2666 | /** @type {Map<Module, ModuleProfile>} */
|
|---|
| 2667 | const modulesWithProfiles = new Map();
|
|---|
| 2668 | for (const module of this.modules) {
|
|---|
| 2669 | const profile = moduleGraph.getProfile(module);
|
|---|
| 2670 | if (!profile) continue;
|
|---|
| 2671 | modulesWithProfiles.set(module, profile);
|
|---|
| 2672 | p.range(
|
|---|
| 2673 | profile.buildingStartTime,
|
|---|
| 2674 | profile.buildingEndTime,
|
|---|
| 2675 | f => (profile.buildingParallelismFactor = f)
|
|---|
| 2676 | );
|
|---|
| 2677 | p.range(
|
|---|
| 2678 | profile.factoryStartTime,
|
|---|
| 2679 | profile.factoryEndTime,
|
|---|
| 2680 | f => (profile.factoryParallelismFactor = f)
|
|---|
| 2681 | );
|
|---|
| 2682 | p.range(
|
|---|
| 2683 | profile.integrationStartTime,
|
|---|
| 2684 | profile.integrationEndTime,
|
|---|
| 2685 | f => (profile.integrationParallelismFactor = f)
|
|---|
| 2686 | );
|
|---|
| 2687 | p.range(
|
|---|
| 2688 | profile.storingStartTime,
|
|---|
| 2689 | profile.storingEndTime,
|
|---|
| 2690 | f => (profile.storingParallelismFactor = f)
|
|---|
| 2691 | );
|
|---|
| 2692 | p.range(
|
|---|
| 2693 | profile.restoringStartTime,
|
|---|
| 2694 | profile.restoringEndTime,
|
|---|
| 2695 | f => (profile.restoringParallelismFactor = f)
|
|---|
| 2696 | );
|
|---|
| 2697 | if (profile.additionalFactoryTimes) {
|
|---|
| 2698 | for (const { start, end } of profile.additionalFactoryTimes) {
|
|---|
| 2699 | const influence = (end - start) / profile.additionalFactories;
|
|---|
| 2700 | p.range(
|
|---|
| 2701 | start,
|
|---|
| 2702 | end,
|
|---|
| 2703 | f =>
|
|---|
| 2704 | (profile.additionalFactoriesParallelismFactor += f * influence)
|
|---|
| 2705 | );
|
|---|
| 2706 | }
|
|---|
| 2707 | }
|
|---|
| 2708 | }
|
|---|
| 2709 | p.calculate();
|
|---|
| 2710 |
|
|---|
| 2711 | const logger = this.getLogger("webpack.Compilation.ModuleProfile");
|
|---|
| 2712 | // Avoid coverage problems due indirect changes
|
|---|
| 2713 | /**
|
|---|
| 2714 | * @param {number} value value
|
|---|
| 2715 | * @param {string} msg message
|
|---|
| 2716 | */
|
|---|
| 2717 | /* istanbul ignore next */
|
|---|
| 2718 | const logByValue = (value, msg) => {
|
|---|
| 2719 | if (value > 1000) {
|
|---|
| 2720 | logger.error(msg);
|
|---|
| 2721 | } else if (value > 500) {
|
|---|
| 2722 | logger.warn(msg);
|
|---|
| 2723 | } else if (value > 200) {
|
|---|
| 2724 | logger.info(msg);
|
|---|
| 2725 | } else if (value > 30) {
|
|---|
| 2726 | logger.log(msg);
|
|---|
| 2727 | } else {
|
|---|
| 2728 | logger.debug(msg);
|
|---|
| 2729 | }
|
|---|
| 2730 | };
|
|---|
| 2731 | /**
|
|---|
| 2732 | * @param {string} category a category
|
|---|
| 2733 | * @param {(profile: ModuleProfile) => number} getDuration get duration callback
|
|---|
| 2734 | * @param {(profile: ModuleProfile) => number} getParallelism get parallelism callback
|
|---|
| 2735 | */
|
|---|
| 2736 | const logNormalSummary = (category, getDuration, getParallelism) => {
|
|---|
| 2737 | let sum = 0;
|
|---|
| 2738 | let max = 0;
|
|---|
| 2739 | for (const [module, profile] of modulesWithProfiles) {
|
|---|
| 2740 | const p = getParallelism(profile);
|
|---|
| 2741 | const d = getDuration(profile);
|
|---|
| 2742 | if (d === 0 || p === 0) continue;
|
|---|
| 2743 | const t = d / p;
|
|---|
| 2744 | sum += t;
|
|---|
| 2745 | if (t <= 10) continue;
|
|---|
| 2746 | logByValue(
|
|---|
| 2747 | t,
|
|---|
| 2748 | ` | ${Math.round(t)} ms${
|
|---|
| 2749 | p >= 1.1 ? ` (parallelism ${Math.round(p * 10) / 10})` : ""
|
|---|
| 2750 | } ${category} > ${module.readableIdentifier(this.requestShortener)}`
|
|---|
| 2751 | );
|
|---|
| 2752 | max = Math.max(max, t);
|
|---|
| 2753 | }
|
|---|
| 2754 | if (sum <= 10) return;
|
|---|
| 2755 | logByValue(
|
|---|
| 2756 | Math.max(sum / 10, max),
|
|---|
| 2757 | `${Math.round(sum)} ms ${category}`
|
|---|
| 2758 | );
|
|---|
| 2759 | };
|
|---|
| 2760 | /**
|
|---|
| 2761 | * @param {string} category a category
|
|---|
| 2762 | * @param {(profile: ModuleProfile) => number} getDuration get duration callback
|
|---|
| 2763 | * @param {(profile: ModuleProfile) => number} getParallelism get parallelism callback
|
|---|
| 2764 | */
|
|---|
| 2765 | const logByLoadersSummary = (category, getDuration, getParallelism) => {
|
|---|
| 2766 | const map = new Map();
|
|---|
| 2767 | for (const [module, profile] of modulesWithProfiles) {
|
|---|
| 2768 | const list = getOrInsert(
|
|---|
| 2769 | map,
|
|---|
| 2770 | `${module.type}!${module.identifier().replace(/(!|^)[^!]*$/, "")}`,
|
|---|
| 2771 | () => []
|
|---|
| 2772 | );
|
|---|
| 2773 | list.push({ module, profile });
|
|---|
| 2774 | }
|
|---|
| 2775 |
|
|---|
| 2776 | let sum = 0;
|
|---|
| 2777 | let max = 0;
|
|---|
| 2778 | for (const [key, modules] of map) {
|
|---|
| 2779 | let innerSum = 0;
|
|---|
| 2780 | let innerMax = 0;
|
|---|
| 2781 | for (const { module, profile } of modules) {
|
|---|
| 2782 | const p = getParallelism(profile);
|
|---|
| 2783 | const d = getDuration(profile);
|
|---|
| 2784 | if (d === 0 || p === 0) continue;
|
|---|
| 2785 | const t = d / p;
|
|---|
| 2786 | innerSum += t;
|
|---|
| 2787 | if (t <= 10) continue;
|
|---|
| 2788 | logByValue(
|
|---|
| 2789 | t,
|
|---|
| 2790 | ` | | ${Math.round(t)} ms${
|
|---|
| 2791 | p >= 1.1 ? ` (parallelism ${Math.round(p * 10) / 10})` : ""
|
|---|
| 2792 | } ${category} > ${module.readableIdentifier(
|
|---|
| 2793 | this.requestShortener
|
|---|
| 2794 | )}`
|
|---|
| 2795 | );
|
|---|
| 2796 | innerMax = Math.max(innerMax, t);
|
|---|
| 2797 | }
|
|---|
| 2798 | sum += innerSum;
|
|---|
| 2799 | if (innerSum <= 10) continue;
|
|---|
| 2800 | const idx = key.indexOf("!");
|
|---|
| 2801 | const loaders = key.slice(idx + 1);
|
|---|
| 2802 | const moduleType = key.slice(0, idx);
|
|---|
| 2803 | const t = Math.max(innerSum / 10, innerMax);
|
|---|
| 2804 | logByValue(
|
|---|
| 2805 | t,
|
|---|
| 2806 | ` | ${Math.round(innerSum)} ms ${category} > ${
|
|---|
| 2807 | loaders
|
|---|
| 2808 | ? `${
|
|---|
| 2809 | modules.length
|
|---|
| 2810 | } x ${moduleType} with ${this.requestShortener.shorten(
|
|---|
| 2811 | loaders
|
|---|
| 2812 | )}`
|
|---|
| 2813 | : `${modules.length} x ${moduleType}`
|
|---|
| 2814 | }`
|
|---|
| 2815 | );
|
|---|
| 2816 | max = Math.max(max, t);
|
|---|
| 2817 | }
|
|---|
| 2818 | if (sum <= 10) return;
|
|---|
| 2819 | logByValue(
|
|---|
| 2820 | Math.max(sum / 10, max),
|
|---|
| 2821 | `${Math.round(sum)} ms ${category}`
|
|---|
| 2822 | );
|
|---|
| 2823 | };
|
|---|
| 2824 | logNormalSummary(
|
|---|
| 2825 | "resolve to new modules",
|
|---|
| 2826 | p => p.factory,
|
|---|
| 2827 | p => p.factoryParallelismFactor
|
|---|
| 2828 | );
|
|---|
| 2829 | logNormalSummary(
|
|---|
| 2830 | "resolve to existing modules",
|
|---|
| 2831 | p => p.additionalFactories,
|
|---|
| 2832 | p => p.additionalFactoriesParallelismFactor
|
|---|
| 2833 | );
|
|---|
| 2834 | logNormalSummary(
|
|---|
| 2835 | "integrate modules",
|
|---|
| 2836 | p => p.restoring,
|
|---|
| 2837 | p => p.restoringParallelismFactor
|
|---|
| 2838 | );
|
|---|
| 2839 | logByLoadersSummary(
|
|---|
| 2840 | "build modules",
|
|---|
| 2841 | p => p.building,
|
|---|
| 2842 | p => p.buildingParallelismFactor
|
|---|
| 2843 | );
|
|---|
| 2844 | logNormalSummary(
|
|---|
| 2845 | "store modules",
|
|---|
| 2846 | p => p.storing,
|
|---|
| 2847 | p => p.storingParallelismFactor
|
|---|
| 2848 | );
|
|---|
| 2849 | logNormalSummary(
|
|---|
| 2850 | "restore modules",
|
|---|
| 2851 | p => p.restoring,
|
|---|
| 2852 | p => p.restoringParallelismFactor
|
|---|
| 2853 | );
|
|---|
| 2854 | this.logger.timeEnd("finish module profiles");
|
|---|
| 2855 | }
|
|---|
| 2856 | this.logger.time("compute affected modules");
|
|---|
| 2857 | this._computeAffectedModules(this.modules);
|
|---|
| 2858 | this.logger.timeEnd("compute affected modules");
|
|---|
| 2859 | this.logger.time("finish modules");
|
|---|
| 2860 | const { modules, moduleMemCaches } = this;
|
|---|
| 2861 | this.hooks.finishModules.callAsync(modules, err => {
|
|---|
| 2862 | this.logger.timeEnd("finish modules");
|
|---|
| 2863 | if (err) return callback(/** @type {WebpackError} */ (err));
|
|---|
| 2864 |
|
|---|
| 2865 | // extract warnings and errors from modules
|
|---|
| 2866 | this.moduleGraph.freeze("dependency errors");
|
|---|
| 2867 | // TODO keep a cacheToken (= {}) for each module in the graph
|
|---|
| 2868 | // create a new one per compilation and flag all updated files
|
|---|
| 2869 | // and parents with it
|
|---|
| 2870 | this.logger.time("report dependency errors and warnings");
|
|---|
| 2871 | for (const module of modules) {
|
|---|
| 2872 | // TODO only run for modules with changed cacheToken
|
|---|
| 2873 | // global WeakMap<CacheToken, WeakSet<Module>> to keep modules without errors/warnings
|
|---|
| 2874 | const memCache = moduleMemCaches && moduleMemCaches.get(module);
|
|---|
| 2875 | if (memCache && memCache.get("noWarningsOrErrors")) continue;
|
|---|
| 2876 | let hasProblems = this.reportDependencyErrorsAndWarnings(module, [
|
|---|
| 2877 | module
|
|---|
| 2878 | ]);
|
|---|
| 2879 | const errors = module.getErrors();
|
|---|
| 2880 | if (errors !== undefined) {
|
|---|
| 2881 | for (const error of errors) {
|
|---|
| 2882 | if (!error.module) {
|
|---|
| 2883 | error.module = module;
|
|---|
| 2884 | }
|
|---|
| 2885 | this.errors.push(error);
|
|---|
| 2886 | hasProblems = true;
|
|---|
| 2887 | }
|
|---|
| 2888 | }
|
|---|
| 2889 | const warnings = module.getWarnings();
|
|---|
| 2890 | if (warnings !== undefined) {
|
|---|
| 2891 | for (const warning of warnings) {
|
|---|
| 2892 | if (!warning.module) {
|
|---|
| 2893 | warning.module = module;
|
|---|
| 2894 | }
|
|---|
| 2895 | this.warnings.push(warning);
|
|---|
| 2896 | hasProblems = true;
|
|---|
| 2897 | }
|
|---|
| 2898 | }
|
|---|
| 2899 | if (!hasProblems && memCache) memCache.set("noWarningsOrErrors", true);
|
|---|
| 2900 | }
|
|---|
| 2901 | this.moduleGraph.unfreeze();
|
|---|
| 2902 | this.logger.timeEnd("report dependency errors and warnings");
|
|---|
| 2903 |
|
|---|
| 2904 | callback();
|
|---|
| 2905 | });
|
|---|
| 2906 | }
|
|---|
| 2907 |
|
|---|
| 2908 | unseal() {
|
|---|
| 2909 | this.hooks.unseal.call();
|
|---|
| 2910 | this.chunks.clear();
|
|---|
| 2911 | this.chunkGroups.length = 0;
|
|---|
| 2912 | this.namedChunks.clear();
|
|---|
| 2913 | this.namedChunkGroups.clear();
|
|---|
| 2914 | this.entrypoints.clear();
|
|---|
| 2915 | this.additionalChunkAssets.length = 0;
|
|---|
| 2916 | this.assets = {};
|
|---|
| 2917 | this.assetsInfo.clear();
|
|---|
| 2918 | this.moduleGraph.removeAllModuleAttributes();
|
|---|
| 2919 | this.moduleGraph.unfreeze();
|
|---|
| 2920 | this.moduleMemCaches2 = undefined;
|
|---|
| 2921 | }
|
|---|
| 2922 |
|
|---|
| 2923 | /**
|
|---|
| 2924 | * @param {Callback} callback signals when the call finishes
|
|---|
| 2925 | * @returns {void}
|
|---|
| 2926 | */
|
|---|
| 2927 | seal(callback) {
|
|---|
| 2928 | /**
|
|---|
| 2929 | * @param {WebpackError=} err err
|
|---|
| 2930 | * @returns {void}
|
|---|
| 2931 | */
|
|---|
| 2932 | const finalCallback = err => {
|
|---|
| 2933 | this.factorizeQueue.clear();
|
|---|
| 2934 | this.buildQueue.clear();
|
|---|
| 2935 | this.rebuildQueue.clear();
|
|---|
| 2936 | this.processDependenciesQueue.clear();
|
|---|
| 2937 | this.addModuleQueue.clear();
|
|---|
| 2938 | return callback(err);
|
|---|
| 2939 | };
|
|---|
| 2940 | const chunkGraph = new ChunkGraph(
|
|---|
| 2941 | this.moduleGraph,
|
|---|
| 2942 | this.outputOptions.hashFunction
|
|---|
| 2943 | );
|
|---|
| 2944 | this.chunkGraph = chunkGraph;
|
|---|
| 2945 |
|
|---|
| 2946 | if (this._backCompat) {
|
|---|
| 2947 | for (const module of this.modules) {
|
|---|
| 2948 | ChunkGraph.setChunkGraphForModule(module, chunkGraph);
|
|---|
| 2949 | }
|
|---|
| 2950 | }
|
|---|
| 2951 |
|
|---|
| 2952 | this.hooks.seal.call();
|
|---|
| 2953 |
|
|---|
| 2954 | this.logger.time("optimize dependencies");
|
|---|
| 2955 | while (this.hooks.optimizeDependencies.call(this.modules)) {
|
|---|
| 2956 | /* empty */
|
|---|
| 2957 | }
|
|---|
| 2958 | this.hooks.afterOptimizeDependencies.call(this.modules);
|
|---|
| 2959 | this.logger.timeEnd("optimize dependencies");
|
|---|
| 2960 |
|
|---|
| 2961 | this.logger.time("create chunks");
|
|---|
| 2962 | this.hooks.beforeChunks.call();
|
|---|
| 2963 | this.moduleGraph.freeze("seal");
|
|---|
| 2964 | /** @type {Map<Entrypoint, Module[]>} */
|
|---|
| 2965 | const chunkGraphInit = new Map();
|
|---|
| 2966 | for (const [name, { dependencies, includeDependencies, options }] of this
|
|---|
| 2967 | .entries) {
|
|---|
| 2968 | const chunk = this.addChunk(name);
|
|---|
| 2969 | if (options.filename) {
|
|---|
| 2970 | chunk.filenameTemplate = options.filename;
|
|---|
| 2971 | }
|
|---|
| 2972 | const entrypoint = new Entrypoint(options);
|
|---|
| 2973 | if (!options.dependOn && !options.runtime) {
|
|---|
| 2974 | entrypoint.setRuntimeChunk(chunk);
|
|---|
| 2975 | }
|
|---|
| 2976 | entrypoint.setEntrypointChunk(chunk);
|
|---|
| 2977 | this.namedChunkGroups.set(name, entrypoint);
|
|---|
| 2978 | this.entrypoints.set(name, entrypoint);
|
|---|
| 2979 | this.chunkGroups.push(entrypoint);
|
|---|
| 2980 | connectChunkGroupAndChunk(entrypoint, chunk);
|
|---|
| 2981 |
|
|---|
| 2982 | const entryModules = new Set();
|
|---|
| 2983 | for (const dep of [...this.globalEntry.dependencies, ...dependencies]) {
|
|---|
| 2984 | entrypoint.addOrigin(null, { name }, /** @type {any} */ (dep).request);
|
|---|
| 2985 |
|
|---|
| 2986 | const module = this.moduleGraph.getModule(dep);
|
|---|
| 2987 | if (module) {
|
|---|
| 2988 | chunkGraph.connectChunkAndEntryModule(chunk, module, entrypoint);
|
|---|
| 2989 | entryModules.add(module);
|
|---|
| 2990 | const modulesList = chunkGraphInit.get(entrypoint);
|
|---|
| 2991 | if (modulesList === undefined) {
|
|---|
| 2992 | chunkGraphInit.set(entrypoint, [module]);
|
|---|
| 2993 | } else {
|
|---|
| 2994 | modulesList.push(module);
|
|---|
| 2995 | }
|
|---|
| 2996 | }
|
|---|
| 2997 | }
|
|---|
| 2998 |
|
|---|
| 2999 | this.assignDepths(entryModules);
|
|---|
| 3000 |
|
|---|
| 3001 | /**
|
|---|
| 3002 | * @param {Dependency[]} deps deps
|
|---|
| 3003 | * @returns {Module[]} sorted deps
|
|---|
| 3004 | */
|
|---|
| 3005 | const mapAndSort = deps =>
|
|---|
| 3006 | /** @type {Module[]} */
|
|---|
| 3007 | (deps.map(dep => this.moduleGraph.getModule(dep)).filter(Boolean)).sort(
|
|---|
| 3008 | compareModulesByIdentifier
|
|---|
| 3009 | );
|
|---|
| 3010 | const includedModules = [
|
|---|
| 3011 | ...mapAndSort(this.globalEntry.includeDependencies),
|
|---|
| 3012 | ...mapAndSort(includeDependencies)
|
|---|
| 3013 | ];
|
|---|
| 3014 |
|
|---|
| 3015 | let modulesList = chunkGraphInit.get(entrypoint);
|
|---|
| 3016 | if (modulesList === undefined) {
|
|---|
| 3017 | chunkGraphInit.set(entrypoint, (modulesList = []));
|
|---|
| 3018 | }
|
|---|
| 3019 | for (const module of includedModules) {
|
|---|
| 3020 | this.assignDepth(module);
|
|---|
| 3021 | modulesList.push(module);
|
|---|
| 3022 | }
|
|---|
| 3023 | }
|
|---|
| 3024 | const runtimeChunks = new Set();
|
|---|
| 3025 | outer: for (const [
|
|---|
| 3026 | name,
|
|---|
| 3027 | {
|
|---|
| 3028 | options: { dependOn, runtime }
|
|---|
| 3029 | }
|
|---|
| 3030 | ] of this.entries) {
|
|---|
| 3031 | if (dependOn && runtime) {
|
|---|
| 3032 | const err =
|
|---|
| 3033 | new WebpackError(`Entrypoint '${name}' has 'dependOn' and 'runtime' specified. This is not valid.
|
|---|
| 3034 | Entrypoints that depend on other entrypoints do not have their own runtime.
|
|---|
| 3035 | They will use the runtime(s) from referenced entrypoints instead.
|
|---|
| 3036 | Remove the 'runtime' option from the entrypoint.`);
|
|---|
| 3037 | const entry = /** @type {Entrypoint} */ (this.entrypoints.get(name));
|
|---|
| 3038 | err.chunk = entry.getEntrypointChunk();
|
|---|
| 3039 | this.errors.push(err);
|
|---|
| 3040 | }
|
|---|
| 3041 | if (dependOn) {
|
|---|
| 3042 | const entry = /** @type {Entrypoint} */ (this.entrypoints.get(name));
|
|---|
| 3043 | const referencedChunks = entry
|
|---|
| 3044 | .getEntrypointChunk()
|
|---|
| 3045 | .getAllReferencedChunks();
|
|---|
| 3046 | const dependOnEntries = [];
|
|---|
| 3047 | for (const dep of dependOn) {
|
|---|
| 3048 | const dependency = this.entrypoints.get(dep);
|
|---|
| 3049 | if (!dependency) {
|
|---|
| 3050 | throw new Error(
|
|---|
| 3051 | `Entry ${name} depends on ${dep}, but this entry was not found`
|
|---|
| 3052 | );
|
|---|
| 3053 | }
|
|---|
| 3054 | if (referencedChunks.has(dependency.getEntrypointChunk())) {
|
|---|
| 3055 | const err = new WebpackError(
|
|---|
| 3056 | `Entrypoints '${name}' and '${dep}' use 'dependOn' to depend on each other in a circular way.`
|
|---|
| 3057 | );
|
|---|
| 3058 | const entryChunk = entry.getEntrypointChunk();
|
|---|
| 3059 | err.chunk = entryChunk;
|
|---|
| 3060 | this.errors.push(err);
|
|---|
| 3061 | entry.setRuntimeChunk(entryChunk);
|
|---|
| 3062 | continue outer;
|
|---|
| 3063 | }
|
|---|
| 3064 | dependOnEntries.push(dependency);
|
|---|
| 3065 | }
|
|---|
| 3066 | for (const dependency of dependOnEntries) {
|
|---|
| 3067 | connectChunkGroupParentAndChild(dependency, entry);
|
|---|
| 3068 | }
|
|---|
| 3069 | } else if (runtime) {
|
|---|
| 3070 | const entry = /** @type {Entrypoint} */ (this.entrypoints.get(name));
|
|---|
| 3071 | let chunk = this.namedChunks.get(runtime);
|
|---|
| 3072 | if (chunk) {
|
|---|
| 3073 | if (!runtimeChunks.has(chunk)) {
|
|---|
| 3074 | const err =
|
|---|
| 3075 | new WebpackError(`Entrypoint '${name}' has a 'runtime' option which points to another entrypoint named '${runtime}'.
|
|---|
| 3076 | It's not valid to use other entrypoints as runtime chunk.
|
|---|
| 3077 | Did you mean to use 'dependOn: ${JSON.stringify(
|
|---|
| 3078 | runtime
|
|---|
| 3079 | )}' instead to allow using entrypoint '${name}' within the runtime of entrypoint '${runtime}'? For this '${runtime}' must always be loaded when '${name}' is used.
|
|---|
| 3080 | Or do you want to use the entrypoints '${name}' and '${runtime}' independently on the same page with a shared runtime? In this case give them both the same value for the 'runtime' option. It must be a name not already used by an entrypoint.`);
|
|---|
| 3081 | const entryChunk =
|
|---|
| 3082 | /** @type {Chunk} */
|
|---|
| 3083 | (entry.getEntrypointChunk());
|
|---|
| 3084 | err.chunk = entryChunk;
|
|---|
| 3085 | this.errors.push(err);
|
|---|
| 3086 | entry.setRuntimeChunk(entryChunk);
|
|---|
| 3087 | continue;
|
|---|
| 3088 | }
|
|---|
| 3089 | } else {
|
|---|
| 3090 | chunk = this.addChunk(runtime);
|
|---|
| 3091 | chunk.preventIntegration = true;
|
|---|
| 3092 | runtimeChunks.add(chunk);
|
|---|
| 3093 | }
|
|---|
| 3094 | entry.unshiftChunk(chunk);
|
|---|
| 3095 | chunk.addGroup(entry);
|
|---|
| 3096 | entry.setRuntimeChunk(chunk);
|
|---|
| 3097 | }
|
|---|
| 3098 | }
|
|---|
| 3099 | buildChunkGraph(this, chunkGraphInit);
|
|---|
| 3100 | this.hooks.afterChunks.call(this.chunks);
|
|---|
| 3101 | this.logger.timeEnd("create chunks");
|
|---|
| 3102 |
|
|---|
| 3103 | this.logger.time("optimize");
|
|---|
| 3104 | this.hooks.optimize.call();
|
|---|
| 3105 |
|
|---|
| 3106 | while (this.hooks.optimizeModules.call(this.modules)) {
|
|---|
| 3107 | /* empty */
|
|---|
| 3108 | }
|
|---|
| 3109 | this.hooks.afterOptimizeModules.call(this.modules);
|
|---|
| 3110 |
|
|---|
| 3111 | while (this.hooks.optimizeChunks.call(this.chunks, this.chunkGroups)) {
|
|---|
| 3112 | /* empty */
|
|---|
| 3113 | }
|
|---|
| 3114 | this.hooks.afterOptimizeChunks.call(this.chunks, this.chunkGroups);
|
|---|
| 3115 |
|
|---|
| 3116 | this.hooks.optimizeTree.callAsync(this.chunks, this.modules, err => {
|
|---|
| 3117 | if (err) {
|
|---|
| 3118 | return finalCallback(
|
|---|
| 3119 | makeWebpackError(err, "Compilation.hooks.optimizeTree")
|
|---|
| 3120 | );
|
|---|
| 3121 | }
|
|---|
| 3122 |
|
|---|
| 3123 | this.hooks.afterOptimizeTree.call(this.chunks, this.modules);
|
|---|
| 3124 |
|
|---|
| 3125 | this.hooks.optimizeChunkModules.callAsync(
|
|---|
| 3126 | this.chunks,
|
|---|
| 3127 | this.modules,
|
|---|
| 3128 | err => {
|
|---|
| 3129 | if (err) {
|
|---|
| 3130 | return finalCallback(
|
|---|
| 3131 | makeWebpackError(err, "Compilation.hooks.optimizeChunkModules")
|
|---|
| 3132 | );
|
|---|
| 3133 | }
|
|---|
| 3134 |
|
|---|
| 3135 | this.hooks.afterOptimizeChunkModules.call(this.chunks, this.modules);
|
|---|
| 3136 |
|
|---|
| 3137 | const shouldRecord = this.hooks.shouldRecord.call() !== false;
|
|---|
| 3138 |
|
|---|
| 3139 | this.hooks.reviveModules.call(this.modules, this.records);
|
|---|
| 3140 | this.hooks.beforeModuleIds.call(this.modules);
|
|---|
| 3141 | this.hooks.moduleIds.call(this.modules);
|
|---|
| 3142 | this.hooks.optimizeModuleIds.call(this.modules);
|
|---|
| 3143 | this.hooks.afterOptimizeModuleIds.call(this.modules);
|
|---|
| 3144 |
|
|---|
| 3145 | this.hooks.reviveChunks.call(this.chunks, this.records);
|
|---|
| 3146 | this.hooks.beforeChunkIds.call(this.chunks);
|
|---|
| 3147 | this.hooks.chunkIds.call(this.chunks);
|
|---|
| 3148 | this.hooks.optimizeChunkIds.call(this.chunks);
|
|---|
| 3149 | this.hooks.afterOptimizeChunkIds.call(this.chunks);
|
|---|
| 3150 |
|
|---|
| 3151 | this.assignRuntimeIds();
|
|---|
| 3152 |
|
|---|
| 3153 | this.logger.time("compute affected modules with chunk graph");
|
|---|
| 3154 | this._computeAffectedModulesWithChunkGraph();
|
|---|
| 3155 | this.logger.timeEnd("compute affected modules with chunk graph");
|
|---|
| 3156 |
|
|---|
| 3157 | this.sortItemsWithChunkIds();
|
|---|
| 3158 |
|
|---|
| 3159 | if (shouldRecord) {
|
|---|
| 3160 | this.hooks.recordModules.call(this.modules, this.records);
|
|---|
| 3161 | this.hooks.recordChunks.call(this.chunks, this.records);
|
|---|
| 3162 | }
|
|---|
| 3163 |
|
|---|
| 3164 | this.hooks.optimizeCodeGeneration.call(this.modules);
|
|---|
| 3165 | this.logger.timeEnd("optimize");
|
|---|
| 3166 |
|
|---|
| 3167 | this.logger.time("module hashing");
|
|---|
| 3168 | this.hooks.beforeModuleHash.call();
|
|---|
| 3169 | this.createModuleHashes();
|
|---|
| 3170 | this.hooks.afterModuleHash.call();
|
|---|
| 3171 | this.logger.timeEnd("module hashing");
|
|---|
| 3172 |
|
|---|
| 3173 | this.logger.time("code generation");
|
|---|
| 3174 | this.hooks.beforeCodeGeneration.call();
|
|---|
| 3175 | this.codeGeneration(err => {
|
|---|
| 3176 | if (err) {
|
|---|
| 3177 | return finalCallback(err);
|
|---|
| 3178 | }
|
|---|
| 3179 | this.hooks.afterCodeGeneration.call();
|
|---|
| 3180 | this.logger.timeEnd("code generation");
|
|---|
| 3181 |
|
|---|
| 3182 | this.logger.time("runtime requirements");
|
|---|
| 3183 | this.hooks.beforeRuntimeRequirements.call();
|
|---|
| 3184 | this.processRuntimeRequirements();
|
|---|
| 3185 | this.hooks.afterRuntimeRequirements.call();
|
|---|
| 3186 | this.logger.timeEnd("runtime requirements");
|
|---|
| 3187 |
|
|---|
| 3188 | this.logger.time("hashing");
|
|---|
| 3189 | this.hooks.beforeHash.call();
|
|---|
| 3190 | const codeGenerationJobs = this.createHash();
|
|---|
| 3191 | this.hooks.afterHash.call();
|
|---|
| 3192 | this.logger.timeEnd("hashing");
|
|---|
| 3193 |
|
|---|
| 3194 | this._runCodeGenerationJobs(codeGenerationJobs, err => {
|
|---|
| 3195 | if (err) {
|
|---|
| 3196 | return finalCallback(err);
|
|---|
| 3197 | }
|
|---|
| 3198 |
|
|---|
| 3199 | if (shouldRecord) {
|
|---|
| 3200 | this.logger.time("record hash");
|
|---|
| 3201 | this.hooks.recordHash.call(this.records);
|
|---|
| 3202 | this.logger.timeEnd("record hash");
|
|---|
| 3203 | }
|
|---|
| 3204 |
|
|---|
| 3205 | this.logger.time("module assets");
|
|---|
| 3206 | this.clearAssets();
|
|---|
| 3207 |
|
|---|
| 3208 | this.hooks.beforeModuleAssets.call();
|
|---|
| 3209 | this.createModuleAssets();
|
|---|
| 3210 | this.logger.timeEnd("module assets");
|
|---|
| 3211 |
|
|---|
| 3212 | const cont = () => {
|
|---|
| 3213 | this.logger.time("process assets");
|
|---|
| 3214 | this.hooks.processAssets.callAsync(this.assets, err => {
|
|---|
| 3215 | if (err) {
|
|---|
| 3216 | return finalCallback(
|
|---|
| 3217 | makeWebpackError(err, "Compilation.hooks.processAssets")
|
|---|
| 3218 | );
|
|---|
| 3219 | }
|
|---|
| 3220 | this.hooks.afterProcessAssets.call(this.assets);
|
|---|
| 3221 | this.logger.timeEnd("process assets");
|
|---|
| 3222 | this.assets = /** @type {CompilationAssets} */ (
|
|---|
| 3223 | this._backCompat
|
|---|
| 3224 | ? soonFrozenObjectDeprecation(
|
|---|
| 3225 | this.assets,
|
|---|
| 3226 | "Compilation.assets",
|
|---|
| 3227 | "DEP_WEBPACK_COMPILATION_ASSETS",
|
|---|
| 3228 | `BREAKING CHANGE: No more changes should happen to Compilation.assets after sealing the Compilation.
|
|---|
| 3229 | Do changes to assets earlier, e. g. in Compilation.hooks.processAssets.
|
|---|
| 3230 | Make sure to select an appropriate stage from Compilation.PROCESS_ASSETS_STAGE_*.`
|
|---|
| 3231 | )
|
|---|
| 3232 | : Object.freeze(this.assets)
|
|---|
| 3233 | );
|
|---|
| 3234 |
|
|---|
| 3235 | this.summarizeDependencies();
|
|---|
| 3236 | if (shouldRecord) {
|
|---|
| 3237 | this.hooks.record.call(this, this.records);
|
|---|
| 3238 | }
|
|---|
| 3239 |
|
|---|
| 3240 | if (this.hooks.needAdditionalSeal.call()) {
|
|---|
| 3241 | this.unseal();
|
|---|
| 3242 | return this.seal(callback);
|
|---|
| 3243 | }
|
|---|
| 3244 | return this.hooks.afterSeal.callAsync(err => {
|
|---|
| 3245 | if (err) {
|
|---|
| 3246 | return finalCallback(
|
|---|
| 3247 | makeWebpackError(err, "Compilation.hooks.afterSeal")
|
|---|
| 3248 | );
|
|---|
| 3249 | }
|
|---|
| 3250 | this.fileSystemInfo.logStatistics();
|
|---|
| 3251 | finalCallback();
|
|---|
| 3252 | });
|
|---|
| 3253 | });
|
|---|
| 3254 | };
|
|---|
| 3255 |
|
|---|
| 3256 | this.logger.time("create chunk assets");
|
|---|
| 3257 | if (this.hooks.shouldGenerateChunkAssets.call() !== false) {
|
|---|
| 3258 | this.hooks.beforeChunkAssets.call();
|
|---|
| 3259 | this.createChunkAssets(err => {
|
|---|
| 3260 | this.logger.timeEnd("create chunk assets");
|
|---|
| 3261 | if (err) {
|
|---|
| 3262 | return finalCallback(err);
|
|---|
| 3263 | }
|
|---|
| 3264 | cont();
|
|---|
| 3265 | });
|
|---|
| 3266 | } else {
|
|---|
| 3267 | this.logger.timeEnd("create chunk assets");
|
|---|
| 3268 | cont();
|
|---|
| 3269 | }
|
|---|
| 3270 | });
|
|---|
| 3271 | });
|
|---|
| 3272 | }
|
|---|
| 3273 | );
|
|---|
| 3274 | });
|
|---|
| 3275 | }
|
|---|
| 3276 |
|
|---|
| 3277 | /**
|
|---|
| 3278 | * @param {Module} module module to report from
|
|---|
| 3279 | * @param {DependenciesBlock[]} blocks blocks to report from
|
|---|
| 3280 | * @returns {boolean} true, when it has warnings or errors
|
|---|
| 3281 | */
|
|---|
| 3282 | reportDependencyErrorsAndWarnings(module, blocks) {
|
|---|
| 3283 | let hasProblems = false;
|
|---|
| 3284 | for (let indexBlock = 0; indexBlock < blocks.length; indexBlock++) {
|
|---|
| 3285 | const block = blocks[indexBlock];
|
|---|
| 3286 | const dependencies = block.dependencies;
|
|---|
| 3287 |
|
|---|
| 3288 | for (let indexDep = 0; indexDep < dependencies.length; indexDep++) {
|
|---|
| 3289 | const d = dependencies[indexDep];
|
|---|
| 3290 |
|
|---|
| 3291 | const warnings = d.getWarnings(this.moduleGraph);
|
|---|
| 3292 | if (warnings) {
|
|---|
| 3293 | for (let indexWar = 0; indexWar < warnings.length; indexWar++) {
|
|---|
| 3294 | const w = warnings[indexWar];
|
|---|
| 3295 |
|
|---|
| 3296 | const warning = new ModuleDependencyWarning(module, w, d.loc);
|
|---|
| 3297 | this.warnings.push(warning);
|
|---|
| 3298 | hasProblems = true;
|
|---|
| 3299 | }
|
|---|
| 3300 | }
|
|---|
| 3301 | const errors = d.getErrors(this.moduleGraph);
|
|---|
| 3302 | if (errors) {
|
|---|
| 3303 | for (let indexErr = 0; indexErr < errors.length; indexErr++) {
|
|---|
| 3304 | const e = errors[indexErr];
|
|---|
| 3305 |
|
|---|
| 3306 | const error = new ModuleDependencyError(module, e, d.loc);
|
|---|
| 3307 | this.errors.push(error);
|
|---|
| 3308 | hasProblems = true;
|
|---|
| 3309 | }
|
|---|
| 3310 | }
|
|---|
| 3311 | }
|
|---|
| 3312 |
|
|---|
| 3313 | if (this.reportDependencyErrorsAndWarnings(module, block.blocks))
|
|---|
| 3314 | hasProblems = true;
|
|---|
| 3315 | }
|
|---|
| 3316 | return hasProblems;
|
|---|
| 3317 | }
|
|---|
| 3318 |
|
|---|
| 3319 | /**
|
|---|
| 3320 | * @param {Callback} callback callback
|
|---|
| 3321 | */
|
|---|
| 3322 | codeGeneration(callback) {
|
|---|
| 3323 | const { chunkGraph } = this;
|
|---|
| 3324 | this.codeGenerationResults = new CodeGenerationResults(
|
|---|
| 3325 | this.outputOptions.hashFunction
|
|---|
| 3326 | );
|
|---|
| 3327 | /** @type {CodeGenerationJobs} */
|
|---|
| 3328 | const jobs = [];
|
|---|
| 3329 | for (const module of this.modules) {
|
|---|
| 3330 | const runtimes = chunkGraph.getModuleRuntimes(module);
|
|---|
| 3331 | if (runtimes.size === 1) {
|
|---|
| 3332 | for (const runtime of runtimes) {
|
|---|
| 3333 | const hash = chunkGraph.getModuleHash(module, runtime);
|
|---|
| 3334 | jobs.push({ module, hash, runtime, runtimes: [runtime] });
|
|---|
| 3335 | }
|
|---|
| 3336 | } else if (runtimes.size > 1) {
|
|---|
| 3337 | /** @type {Map<string, { runtimes: RuntimeSpec[] }>} */
|
|---|
| 3338 | const map = new Map();
|
|---|
| 3339 | for (const runtime of runtimes) {
|
|---|
| 3340 | const hash = chunkGraph.getModuleHash(module, runtime);
|
|---|
| 3341 | const job = map.get(hash);
|
|---|
| 3342 | if (job === undefined) {
|
|---|
| 3343 | const newJob = { module, hash, runtime, runtimes: [runtime] };
|
|---|
| 3344 | jobs.push(newJob);
|
|---|
| 3345 | map.set(hash, newJob);
|
|---|
| 3346 | } else {
|
|---|
| 3347 | job.runtimes.push(runtime);
|
|---|
| 3348 | }
|
|---|
| 3349 | }
|
|---|
| 3350 | }
|
|---|
| 3351 | }
|
|---|
| 3352 |
|
|---|
| 3353 | this._runCodeGenerationJobs(jobs, callback);
|
|---|
| 3354 | }
|
|---|
| 3355 |
|
|---|
| 3356 | /**
|
|---|
| 3357 | * @private
|
|---|
| 3358 | * @param {CodeGenerationJobs} jobs code generation jobs
|
|---|
| 3359 | * @param {Callback} callback callback
|
|---|
| 3360 | * @returns {void}
|
|---|
| 3361 | */
|
|---|
| 3362 | _runCodeGenerationJobs(jobs, callback) {
|
|---|
| 3363 | if (jobs.length === 0) {
|
|---|
| 3364 | return callback();
|
|---|
| 3365 | }
|
|---|
| 3366 | let statModulesFromCache = 0;
|
|---|
| 3367 | let statModulesGenerated = 0;
|
|---|
| 3368 | const { chunkGraph, moduleGraph, dependencyTemplates, runtimeTemplate } =
|
|---|
| 3369 | this;
|
|---|
| 3370 | const results = this.codeGenerationResults;
|
|---|
| 3371 | /** @type {WebpackError[]} */
|
|---|
| 3372 | const errors = [];
|
|---|
| 3373 | /** @type {NotCodeGeneratedModules | undefined} */
|
|---|
| 3374 | let notCodeGeneratedModules;
|
|---|
| 3375 | const runIteration = () => {
|
|---|
| 3376 | /** @type {CodeGenerationJobs} */
|
|---|
| 3377 | let delayedJobs = [];
|
|---|
| 3378 | let delayedModules = new Set();
|
|---|
| 3379 | asyncLib.eachLimit(
|
|---|
| 3380 | jobs,
|
|---|
| 3381 | /** @type {number} */
|
|---|
| 3382 | (this.options.parallelism),
|
|---|
| 3383 | (job, callback) => {
|
|---|
| 3384 | const { module } = job;
|
|---|
| 3385 | const { codeGenerationDependencies } = module;
|
|---|
| 3386 | if (
|
|---|
| 3387 | codeGenerationDependencies !== undefined &&
|
|---|
| 3388 | (notCodeGeneratedModules === undefined ||
|
|---|
| 3389 | codeGenerationDependencies.some(dep => {
|
|---|
| 3390 | const referencedModule = /** @type {Module} */ (
|
|---|
| 3391 | moduleGraph.getModule(dep)
|
|---|
| 3392 | );
|
|---|
| 3393 | return /** @type {NotCodeGeneratedModules} */ (
|
|---|
| 3394 | notCodeGeneratedModules
|
|---|
| 3395 | ).has(referencedModule);
|
|---|
| 3396 | }))
|
|---|
| 3397 | ) {
|
|---|
| 3398 | delayedJobs.push(job);
|
|---|
| 3399 | delayedModules.add(module);
|
|---|
| 3400 | return callback();
|
|---|
| 3401 | }
|
|---|
| 3402 | const { hash, runtime, runtimes } = job;
|
|---|
| 3403 | this._codeGenerationModule(
|
|---|
| 3404 | module,
|
|---|
| 3405 | runtime,
|
|---|
| 3406 | runtimes,
|
|---|
| 3407 | hash,
|
|---|
| 3408 | dependencyTemplates,
|
|---|
| 3409 | chunkGraph,
|
|---|
| 3410 | moduleGraph,
|
|---|
| 3411 | runtimeTemplate,
|
|---|
| 3412 | errors,
|
|---|
| 3413 | results,
|
|---|
| 3414 | (err, codeGenerated) => {
|
|---|
| 3415 | if (codeGenerated) statModulesGenerated++;
|
|---|
| 3416 | else statModulesFromCache++;
|
|---|
| 3417 | callback(err);
|
|---|
| 3418 | }
|
|---|
| 3419 | );
|
|---|
| 3420 | },
|
|---|
| 3421 | err => {
|
|---|
| 3422 | if (err) return callback(err);
|
|---|
| 3423 | if (delayedJobs.length > 0) {
|
|---|
| 3424 | if (delayedJobs.length === jobs.length) {
|
|---|
| 3425 | return callback(
|
|---|
| 3426 | /** @type {WebpackError} */ (
|
|---|
| 3427 | new Error(
|
|---|
| 3428 | `Unable to make progress during code generation because of circular code generation dependency: ${Array.from(
|
|---|
| 3429 | delayedModules,
|
|---|
| 3430 | m => m.identifier()
|
|---|
| 3431 | ).join(", ")}`
|
|---|
| 3432 | )
|
|---|
| 3433 | )
|
|---|
| 3434 | );
|
|---|
| 3435 | }
|
|---|
| 3436 | jobs = delayedJobs;
|
|---|
| 3437 | delayedJobs = [];
|
|---|
| 3438 | notCodeGeneratedModules = delayedModules;
|
|---|
| 3439 | delayedModules = new Set();
|
|---|
| 3440 | return runIteration();
|
|---|
| 3441 | }
|
|---|
| 3442 | if (errors.length > 0) {
|
|---|
| 3443 | errors.sort(
|
|---|
| 3444 | compareSelect(err => err.module, compareModulesByIdentifier)
|
|---|
| 3445 | );
|
|---|
| 3446 | for (const error of errors) {
|
|---|
| 3447 | this.errors.push(error);
|
|---|
| 3448 | }
|
|---|
| 3449 | }
|
|---|
| 3450 | this.logger.log(
|
|---|
| 3451 | `${Math.round(
|
|---|
| 3452 | (100 * statModulesGenerated) /
|
|---|
| 3453 | (statModulesGenerated + statModulesFromCache)
|
|---|
| 3454 | )}% code generated (${statModulesGenerated} generated, ${statModulesFromCache} from cache)`
|
|---|
| 3455 | );
|
|---|
| 3456 | callback();
|
|---|
| 3457 | }
|
|---|
| 3458 | );
|
|---|
| 3459 | };
|
|---|
| 3460 | runIteration();
|
|---|
| 3461 | }
|
|---|
| 3462 |
|
|---|
| 3463 | /**
|
|---|
| 3464 | * @param {Module} module module
|
|---|
| 3465 | * @param {RuntimeSpec} runtime runtime
|
|---|
| 3466 | * @param {RuntimeSpec[]} runtimes runtimes
|
|---|
| 3467 | * @param {string} hash hash
|
|---|
| 3468 | * @param {DependencyTemplates} dependencyTemplates dependencyTemplates
|
|---|
| 3469 | * @param {ChunkGraph} chunkGraph chunkGraph
|
|---|
| 3470 | * @param {ModuleGraph} moduleGraph moduleGraph
|
|---|
| 3471 | * @param {RuntimeTemplate} runtimeTemplate runtimeTemplate
|
|---|
| 3472 | * @param {WebpackError[]} errors errors
|
|---|
| 3473 | * @param {CodeGenerationResults} results results
|
|---|
| 3474 | * @param {function((WebpackError | null)=, boolean=): void} callback callback
|
|---|
| 3475 | */
|
|---|
| 3476 | _codeGenerationModule(
|
|---|
| 3477 | module,
|
|---|
| 3478 | runtime,
|
|---|
| 3479 | runtimes,
|
|---|
| 3480 | hash,
|
|---|
| 3481 | dependencyTemplates,
|
|---|
| 3482 | chunkGraph,
|
|---|
| 3483 | moduleGraph,
|
|---|
| 3484 | runtimeTemplate,
|
|---|
| 3485 | errors,
|
|---|
| 3486 | results,
|
|---|
| 3487 | callback
|
|---|
| 3488 | ) {
|
|---|
| 3489 | let codeGenerated = false;
|
|---|
| 3490 | const cache = new MultiItemCache(
|
|---|
| 3491 | runtimes.map(runtime =>
|
|---|
| 3492 | this._codeGenerationCache.getItemCache(
|
|---|
| 3493 | `${module.identifier()}|${getRuntimeKey(runtime)}`,
|
|---|
| 3494 | `${hash}|${dependencyTemplates.getHash()}`
|
|---|
| 3495 | )
|
|---|
| 3496 | )
|
|---|
| 3497 | );
|
|---|
| 3498 | cache.get((err, cachedResult) => {
|
|---|
| 3499 | if (err) return callback(/** @type {WebpackError} */ (err));
|
|---|
| 3500 | let result;
|
|---|
| 3501 | if (!cachedResult) {
|
|---|
| 3502 | try {
|
|---|
| 3503 | codeGenerated = true;
|
|---|
| 3504 | this.codeGeneratedModules.add(module);
|
|---|
| 3505 | result = module.codeGeneration({
|
|---|
| 3506 | chunkGraph,
|
|---|
| 3507 | moduleGraph,
|
|---|
| 3508 | dependencyTemplates,
|
|---|
| 3509 | runtimeTemplate,
|
|---|
| 3510 | runtime,
|
|---|
| 3511 | codeGenerationResults: results,
|
|---|
| 3512 | compilation: this
|
|---|
| 3513 | });
|
|---|
| 3514 | } catch (err) {
|
|---|
| 3515 | errors.push(
|
|---|
| 3516 | new CodeGenerationError(module, /** @type {Error} */ (err))
|
|---|
| 3517 | );
|
|---|
| 3518 | result = cachedResult = {
|
|---|
| 3519 | sources: new Map(),
|
|---|
| 3520 | runtimeRequirements: null
|
|---|
| 3521 | };
|
|---|
| 3522 | }
|
|---|
| 3523 | } else {
|
|---|
| 3524 | result = cachedResult;
|
|---|
| 3525 | }
|
|---|
| 3526 | for (const runtime of runtimes) {
|
|---|
| 3527 | results.add(module, runtime, result);
|
|---|
| 3528 | }
|
|---|
| 3529 | if (!cachedResult) {
|
|---|
| 3530 | cache.store(result, err =>
|
|---|
| 3531 | callback(/** @type {WebpackError} */ (err), codeGenerated)
|
|---|
| 3532 | );
|
|---|
| 3533 | } else {
|
|---|
| 3534 | callback(null, codeGenerated);
|
|---|
| 3535 | }
|
|---|
| 3536 | });
|
|---|
| 3537 | }
|
|---|
| 3538 |
|
|---|
| 3539 | _getChunkGraphEntries() {
|
|---|
| 3540 | /** @type {Set<Chunk>} */
|
|---|
| 3541 | const treeEntries = new Set();
|
|---|
| 3542 | for (const ep of this.entrypoints.values()) {
|
|---|
| 3543 | const chunk = ep.getRuntimeChunk();
|
|---|
| 3544 | if (chunk) treeEntries.add(chunk);
|
|---|
| 3545 | }
|
|---|
| 3546 | for (const ep of this.asyncEntrypoints) {
|
|---|
| 3547 | const chunk = ep.getRuntimeChunk();
|
|---|
| 3548 | if (chunk) treeEntries.add(chunk);
|
|---|
| 3549 | }
|
|---|
| 3550 | return treeEntries;
|
|---|
| 3551 | }
|
|---|
| 3552 |
|
|---|
| 3553 | /**
|
|---|
| 3554 | * @param {object} options options
|
|---|
| 3555 | * @param {ChunkGraph=} options.chunkGraph the chunk graph
|
|---|
| 3556 | * @param {Iterable<Module>=} options.modules modules
|
|---|
| 3557 | * @param {Iterable<Chunk>=} options.chunks chunks
|
|---|
| 3558 | * @param {CodeGenerationResults=} options.codeGenerationResults codeGenerationResults
|
|---|
| 3559 | * @param {Iterable<Chunk>=} options.chunkGraphEntries chunkGraphEntries
|
|---|
| 3560 | * @returns {void}
|
|---|
| 3561 | */
|
|---|
| 3562 | processRuntimeRequirements({
|
|---|
| 3563 | chunkGraph = this.chunkGraph,
|
|---|
| 3564 | modules = this.modules,
|
|---|
| 3565 | chunks = this.chunks,
|
|---|
| 3566 | codeGenerationResults = this.codeGenerationResults,
|
|---|
| 3567 | chunkGraphEntries = this._getChunkGraphEntries()
|
|---|
| 3568 | } = {}) {
|
|---|
| 3569 | const context = { chunkGraph, codeGenerationResults };
|
|---|
| 3570 | const { moduleMemCaches2 } = this;
|
|---|
| 3571 | this.logger.time("runtime requirements.modules");
|
|---|
| 3572 | const additionalModuleRuntimeRequirements =
|
|---|
| 3573 | this.hooks.additionalModuleRuntimeRequirements;
|
|---|
| 3574 | const runtimeRequirementInModule = this.hooks.runtimeRequirementInModule;
|
|---|
| 3575 | for (const module of modules) {
|
|---|
| 3576 | if (chunkGraph.getNumberOfModuleChunks(module) > 0) {
|
|---|
| 3577 | const memCache = moduleMemCaches2 && moduleMemCaches2.get(module);
|
|---|
| 3578 | for (const runtime of chunkGraph.getModuleRuntimes(module)) {
|
|---|
| 3579 | if (memCache) {
|
|---|
| 3580 | const cached = memCache.get(
|
|---|
| 3581 | `moduleRuntimeRequirements-${getRuntimeKey(runtime)}`
|
|---|
| 3582 | );
|
|---|
| 3583 | if (cached !== undefined) {
|
|---|
| 3584 | if (cached !== null) {
|
|---|
| 3585 | chunkGraph.addModuleRuntimeRequirements(
|
|---|
| 3586 | module,
|
|---|
| 3587 | runtime,
|
|---|
| 3588 | cached,
|
|---|
| 3589 | false
|
|---|
| 3590 | );
|
|---|
| 3591 | }
|
|---|
| 3592 | continue;
|
|---|
| 3593 | }
|
|---|
| 3594 | }
|
|---|
| 3595 | let set;
|
|---|
| 3596 | const runtimeRequirements =
|
|---|
| 3597 | codeGenerationResults.getRuntimeRequirements(module, runtime);
|
|---|
| 3598 | if (runtimeRequirements && runtimeRequirements.size > 0) {
|
|---|
| 3599 | set = new Set(runtimeRequirements);
|
|---|
| 3600 | } else if (additionalModuleRuntimeRequirements.isUsed()) {
|
|---|
| 3601 | set = new Set();
|
|---|
| 3602 | } else {
|
|---|
| 3603 | if (memCache) {
|
|---|
| 3604 | memCache.set(
|
|---|
| 3605 | `moduleRuntimeRequirements-${getRuntimeKey(runtime)}`,
|
|---|
| 3606 | null
|
|---|
| 3607 | );
|
|---|
| 3608 | }
|
|---|
| 3609 | continue;
|
|---|
| 3610 | }
|
|---|
| 3611 | additionalModuleRuntimeRequirements.call(module, set, context);
|
|---|
| 3612 |
|
|---|
| 3613 | for (const r of set) {
|
|---|
| 3614 | const hook = runtimeRequirementInModule.get(r);
|
|---|
| 3615 | if (hook !== undefined) hook.call(module, set, context);
|
|---|
| 3616 | }
|
|---|
| 3617 | if (set.size === 0) {
|
|---|
| 3618 | if (memCache) {
|
|---|
| 3619 | memCache.set(
|
|---|
| 3620 | `moduleRuntimeRequirements-${getRuntimeKey(runtime)}`,
|
|---|
| 3621 | null
|
|---|
| 3622 | );
|
|---|
| 3623 | }
|
|---|
| 3624 | } else if (memCache) {
|
|---|
| 3625 | memCache.set(
|
|---|
| 3626 | `moduleRuntimeRequirements-${getRuntimeKey(runtime)}`,
|
|---|
| 3627 | set
|
|---|
| 3628 | );
|
|---|
| 3629 | chunkGraph.addModuleRuntimeRequirements(
|
|---|
| 3630 | module,
|
|---|
| 3631 | runtime,
|
|---|
| 3632 | set,
|
|---|
| 3633 | false
|
|---|
| 3634 | );
|
|---|
| 3635 | } else {
|
|---|
| 3636 | chunkGraph.addModuleRuntimeRequirements(module, runtime, set);
|
|---|
| 3637 | }
|
|---|
| 3638 | }
|
|---|
| 3639 | }
|
|---|
| 3640 | }
|
|---|
| 3641 | this.logger.timeEnd("runtime requirements.modules");
|
|---|
| 3642 |
|
|---|
| 3643 | this.logger.time("runtime requirements.chunks");
|
|---|
| 3644 | for (const chunk of chunks) {
|
|---|
| 3645 | const set = new Set();
|
|---|
| 3646 | for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
|
|---|
| 3647 | const runtimeRequirements = chunkGraph.getModuleRuntimeRequirements(
|
|---|
| 3648 | module,
|
|---|
| 3649 | chunk.runtime
|
|---|
| 3650 | );
|
|---|
| 3651 | for (const r of runtimeRequirements) set.add(r);
|
|---|
| 3652 | }
|
|---|
| 3653 | this.hooks.additionalChunkRuntimeRequirements.call(chunk, set, context);
|
|---|
| 3654 |
|
|---|
| 3655 | for (const r of set) {
|
|---|
| 3656 | this.hooks.runtimeRequirementInChunk.for(r).call(chunk, set, context);
|
|---|
| 3657 | }
|
|---|
| 3658 |
|
|---|
| 3659 | chunkGraph.addChunkRuntimeRequirements(chunk, set);
|
|---|
| 3660 | }
|
|---|
| 3661 | this.logger.timeEnd("runtime requirements.chunks");
|
|---|
| 3662 |
|
|---|
| 3663 | this.logger.time("runtime requirements.entries");
|
|---|
| 3664 | for (const treeEntry of chunkGraphEntries) {
|
|---|
| 3665 | const set = new Set();
|
|---|
| 3666 | for (const chunk of treeEntry.getAllReferencedChunks()) {
|
|---|
| 3667 | const runtimeRequirements =
|
|---|
| 3668 | chunkGraph.getChunkRuntimeRequirements(chunk);
|
|---|
| 3669 | for (const r of runtimeRequirements) set.add(r);
|
|---|
| 3670 | }
|
|---|
| 3671 |
|
|---|
| 3672 | this.hooks.additionalTreeRuntimeRequirements.call(
|
|---|
| 3673 | treeEntry,
|
|---|
| 3674 | set,
|
|---|
| 3675 | context
|
|---|
| 3676 | );
|
|---|
| 3677 |
|
|---|
| 3678 | for (const r of set) {
|
|---|
| 3679 | this.hooks.runtimeRequirementInTree
|
|---|
| 3680 | .for(r)
|
|---|
| 3681 | .call(treeEntry, set, context);
|
|---|
| 3682 | }
|
|---|
| 3683 |
|
|---|
| 3684 | chunkGraph.addTreeRuntimeRequirements(treeEntry, set);
|
|---|
| 3685 | }
|
|---|
| 3686 | this.logger.timeEnd("runtime requirements.entries");
|
|---|
| 3687 | }
|
|---|
| 3688 |
|
|---|
| 3689 | // TODO webpack 6 make chunkGraph argument non-optional
|
|---|
| 3690 | /**
|
|---|
| 3691 | * @param {Chunk} chunk target chunk
|
|---|
| 3692 | * @param {RuntimeModule} module runtime module
|
|---|
| 3693 | * @param {ChunkGraph} chunkGraph the chunk graph
|
|---|
| 3694 | * @returns {void}
|
|---|
| 3695 | */
|
|---|
| 3696 | addRuntimeModule(chunk, module, chunkGraph = this.chunkGraph) {
|
|---|
| 3697 | // Deprecated ModuleGraph association
|
|---|
| 3698 | if (this._backCompat)
|
|---|
| 3699 | ModuleGraph.setModuleGraphForModule(module, this.moduleGraph);
|
|---|
| 3700 |
|
|---|
| 3701 | // add it to the list
|
|---|
| 3702 | this.modules.add(module);
|
|---|
| 3703 | this._modules.set(module.identifier(), module);
|
|---|
| 3704 |
|
|---|
| 3705 | // connect to the chunk graph
|
|---|
| 3706 | chunkGraph.connectChunkAndModule(chunk, module);
|
|---|
| 3707 | chunkGraph.connectChunkAndRuntimeModule(chunk, module);
|
|---|
| 3708 | if (module.fullHash) {
|
|---|
| 3709 | chunkGraph.addFullHashModuleToChunk(chunk, module);
|
|---|
| 3710 | } else if (module.dependentHash) {
|
|---|
| 3711 | chunkGraph.addDependentHashModuleToChunk(chunk, module);
|
|---|
| 3712 | }
|
|---|
| 3713 |
|
|---|
| 3714 | // attach runtime module
|
|---|
| 3715 | module.attach(this, chunk, chunkGraph);
|
|---|
| 3716 |
|
|---|
| 3717 | // Setup internals
|
|---|
| 3718 | const exportsInfo = this.moduleGraph.getExportsInfo(module);
|
|---|
| 3719 | exportsInfo.setHasProvideInfo();
|
|---|
| 3720 | if (typeof chunk.runtime === "string") {
|
|---|
| 3721 | exportsInfo.setUsedForSideEffectsOnly(chunk.runtime);
|
|---|
| 3722 | } else if (chunk.runtime === undefined) {
|
|---|
| 3723 | exportsInfo.setUsedForSideEffectsOnly(undefined);
|
|---|
| 3724 | } else {
|
|---|
| 3725 | for (const runtime of chunk.runtime) {
|
|---|
| 3726 | exportsInfo.setUsedForSideEffectsOnly(runtime);
|
|---|
| 3727 | }
|
|---|
| 3728 | }
|
|---|
| 3729 | chunkGraph.addModuleRuntimeRequirements(
|
|---|
| 3730 | module,
|
|---|
| 3731 | chunk.runtime,
|
|---|
| 3732 | new Set([RuntimeGlobals.requireScope])
|
|---|
| 3733 | );
|
|---|
| 3734 |
|
|---|
| 3735 | // runtime modules don't need ids
|
|---|
| 3736 | chunkGraph.setModuleId(module, "");
|
|---|
| 3737 |
|
|---|
| 3738 | // Call hook
|
|---|
| 3739 | this.hooks.runtimeModule.call(module, chunk);
|
|---|
| 3740 | }
|
|---|
| 3741 |
|
|---|
| 3742 | /**
|
|---|
| 3743 | * If `module` is passed, `loc` and `request` must also be passed.
|
|---|
| 3744 | * @param {string | ChunkGroupOptions} groupOptions options for the chunk group
|
|---|
| 3745 | * @param {Module=} module the module the references the chunk group
|
|---|
| 3746 | * @param {DependencyLocation=} loc the location from with the chunk group is referenced (inside of module)
|
|---|
| 3747 | * @param {string=} request the request from which the the chunk group is referenced
|
|---|
| 3748 | * @returns {ChunkGroup} the new or existing chunk group
|
|---|
| 3749 | */
|
|---|
| 3750 | addChunkInGroup(groupOptions, module, loc, request) {
|
|---|
| 3751 | if (typeof groupOptions === "string") {
|
|---|
| 3752 | groupOptions = { name: groupOptions };
|
|---|
| 3753 | }
|
|---|
| 3754 | const name = groupOptions.name;
|
|---|
| 3755 |
|
|---|
| 3756 | if (name) {
|
|---|
| 3757 | const chunkGroup = this.namedChunkGroups.get(name);
|
|---|
| 3758 | if (chunkGroup !== undefined) {
|
|---|
| 3759 | if (module) {
|
|---|
| 3760 | chunkGroup.addOrigin(
|
|---|
| 3761 | module,
|
|---|
| 3762 | /** @type {DependencyLocation} */
|
|---|
| 3763 | (loc),
|
|---|
| 3764 | request
|
|---|
| 3765 | );
|
|---|
| 3766 | }
|
|---|
| 3767 | return chunkGroup;
|
|---|
| 3768 | }
|
|---|
| 3769 | }
|
|---|
| 3770 | const chunkGroup = new ChunkGroup(groupOptions);
|
|---|
| 3771 | if (module)
|
|---|
| 3772 | chunkGroup.addOrigin(
|
|---|
| 3773 | module,
|
|---|
| 3774 | /** @type {DependencyLocation} */
|
|---|
| 3775 | (loc),
|
|---|
| 3776 | request
|
|---|
| 3777 | );
|
|---|
| 3778 | const chunk = this.addChunk(name);
|
|---|
| 3779 |
|
|---|
| 3780 | connectChunkGroupAndChunk(chunkGroup, chunk);
|
|---|
| 3781 |
|
|---|
| 3782 | this.chunkGroups.push(chunkGroup);
|
|---|
| 3783 | if (name) {
|
|---|
| 3784 | this.namedChunkGroups.set(name, chunkGroup);
|
|---|
| 3785 | }
|
|---|
| 3786 | return chunkGroup;
|
|---|
| 3787 | }
|
|---|
| 3788 |
|
|---|
| 3789 | /**
|
|---|
| 3790 | * @param {EntryOptions} options options for the entrypoint
|
|---|
| 3791 | * @param {Module} module the module the references the chunk group
|
|---|
| 3792 | * @param {DependencyLocation} loc the location from with the chunk group is referenced (inside of module)
|
|---|
| 3793 | * @param {string} request the request from which the the chunk group is referenced
|
|---|
| 3794 | * @returns {Entrypoint} the new or existing entrypoint
|
|---|
| 3795 | */
|
|---|
| 3796 | addAsyncEntrypoint(options, module, loc, request) {
|
|---|
| 3797 | const name = options.name;
|
|---|
| 3798 | if (name) {
|
|---|
| 3799 | const entrypoint = this.namedChunkGroups.get(name);
|
|---|
| 3800 | if (entrypoint instanceof Entrypoint) {
|
|---|
| 3801 | if (entrypoint !== undefined) {
|
|---|
| 3802 | if (module) {
|
|---|
| 3803 | entrypoint.addOrigin(module, loc, request);
|
|---|
| 3804 | }
|
|---|
| 3805 | return entrypoint;
|
|---|
| 3806 | }
|
|---|
| 3807 | } else if (entrypoint) {
|
|---|
| 3808 | throw new Error(
|
|---|
| 3809 | `Cannot add an async entrypoint with the name '${name}', because there is already an chunk group with this name`
|
|---|
| 3810 | );
|
|---|
| 3811 | }
|
|---|
| 3812 | }
|
|---|
| 3813 | const chunk = this.addChunk(name);
|
|---|
| 3814 | if (options.filename) {
|
|---|
| 3815 | chunk.filenameTemplate = options.filename;
|
|---|
| 3816 | }
|
|---|
| 3817 | const entrypoint = new Entrypoint(options, false);
|
|---|
| 3818 | entrypoint.setRuntimeChunk(chunk);
|
|---|
| 3819 | entrypoint.setEntrypointChunk(chunk);
|
|---|
| 3820 | if (name) {
|
|---|
| 3821 | this.namedChunkGroups.set(name, entrypoint);
|
|---|
| 3822 | }
|
|---|
| 3823 | this.chunkGroups.push(entrypoint);
|
|---|
| 3824 | this.asyncEntrypoints.push(entrypoint);
|
|---|
| 3825 | connectChunkGroupAndChunk(entrypoint, chunk);
|
|---|
| 3826 | if (module) {
|
|---|
| 3827 | entrypoint.addOrigin(module, loc, request);
|
|---|
| 3828 | }
|
|---|
| 3829 | return entrypoint;
|
|---|
| 3830 | }
|
|---|
| 3831 |
|
|---|
| 3832 | /**
|
|---|
| 3833 | * This method first looks to see if a name is provided for a new chunk,
|
|---|
| 3834 | * and first looks to see if any named chunks already exist and reuse that chunk instead.
|
|---|
| 3835 | * @param {string=} name optional chunk name to be provided
|
|---|
| 3836 | * @returns {Chunk} create a chunk (invoked during seal event)
|
|---|
| 3837 | */
|
|---|
| 3838 | addChunk(name) {
|
|---|
| 3839 | if (name) {
|
|---|
| 3840 | const chunk = this.namedChunks.get(name);
|
|---|
| 3841 | if (chunk !== undefined) {
|
|---|
| 3842 | return chunk;
|
|---|
| 3843 | }
|
|---|
| 3844 | }
|
|---|
| 3845 | const chunk = new Chunk(name, this._backCompat);
|
|---|
| 3846 | this.chunks.add(chunk);
|
|---|
| 3847 | if (this._backCompat)
|
|---|
| 3848 | ChunkGraph.setChunkGraphForChunk(chunk, this.chunkGraph);
|
|---|
| 3849 | if (name) {
|
|---|
| 3850 | this.namedChunks.set(name, chunk);
|
|---|
| 3851 | }
|
|---|
| 3852 | return chunk;
|
|---|
| 3853 | }
|
|---|
| 3854 |
|
|---|
| 3855 | /**
|
|---|
| 3856 | * @deprecated
|
|---|
| 3857 | * @param {Module} module module to assign depth
|
|---|
| 3858 | * @returns {void}
|
|---|
| 3859 | */
|
|---|
| 3860 | assignDepth(module) {
|
|---|
| 3861 | const moduleGraph = this.moduleGraph;
|
|---|
| 3862 |
|
|---|
| 3863 | const queue = new Set([module]);
|
|---|
| 3864 | /** @type {number} */
|
|---|
| 3865 | let depth;
|
|---|
| 3866 |
|
|---|
| 3867 | moduleGraph.setDepth(module, 0);
|
|---|
| 3868 |
|
|---|
| 3869 | /**
|
|---|
| 3870 | * @param {Module} module module for processing
|
|---|
| 3871 | * @returns {void}
|
|---|
| 3872 | */
|
|---|
| 3873 | const processModule = module => {
|
|---|
| 3874 | if (!moduleGraph.setDepthIfLower(module, depth)) return;
|
|---|
| 3875 | queue.add(module);
|
|---|
| 3876 | };
|
|---|
| 3877 |
|
|---|
| 3878 | for (module of queue) {
|
|---|
| 3879 | queue.delete(module);
|
|---|
| 3880 | depth = /** @type {number} */ (moduleGraph.getDepth(module)) + 1;
|
|---|
| 3881 |
|
|---|
| 3882 | for (const connection of moduleGraph.getOutgoingConnections(module)) {
|
|---|
| 3883 | const refModule = connection.module;
|
|---|
| 3884 | if (refModule) {
|
|---|
| 3885 | processModule(refModule);
|
|---|
| 3886 | }
|
|---|
| 3887 | }
|
|---|
| 3888 | }
|
|---|
| 3889 | }
|
|---|
| 3890 |
|
|---|
| 3891 | /**
|
|---|
| 3892 | * @param {Set<Module>} modules module to assign depth
|
|---|
| 3893 | * @returns {void}
|
|---|
| 3894 | */
|
|---|
| 3895 | assignDepths(modules) {
|
|---|
| 3896 | const moduleGraph = this.moduleGraph;
|
|---|
| 3897 |
|
|---|
| 3898 | /** @type {Set<Module | number>} */
|
|---|
| 3899 | const queue = new Set(modules);
|
|---|
| 3900 | queue.add(1);
|
|---|
| 3901 | let depth = 0;
|
|---|
| 3902 |
|
|---|
| 3903 | let i = 0;
|
|---|
| 3904 | for (const module of queue) {
|
|---|
| 3905 | i++;
|
|---|
| 3906 | if (typeof module === "number") {
|
|---|
| 3907 | depth = module;
|
|---|
| 3908 | if (queue.size === i) return;
|
|---|
| 3909 | queue.add(depth + 1);
|
|---|
| 3910 | } else {
|
|---|
| 3911 | moduleGraph.setDepth(module, depth);
|
|---|
| 3912 | for (const { module: refModule } of moduleGraph.getOutgoingConnections(
|
|---|
| 3913 | module
|
|---|
| 3914 | )) {
|
|---|
| 3915 | if (refModule) {
|
|---|
| 3916 | queue.add(refModule);
|
|---|
| 3917 | }
|
|---|
| 3918 | }
|
|---|
| 3919 | }
|
|---|
| 3920 | }
|
|---|
| 3921 | }
|
|---|
| 3922 |
|
|---|
| 3923 | /**
|
|---|
| 3924 | * @param {Dependency} dependency the dependency
|
|---|
| 3925 | * @param {RuntimeSpec} runtime the runtime
|
|---|
| 3926 | * @returns {(string[] | ReferencedExport)[]} referenced exports
|
|---|
| 3927 | */
|
|---|
| 3928 | getDependencyReferencedExports(dependency, runtime) {
|
|---|
| 3929 | const referencedExports = dependency.getReferencedExports(
|
|---|
| 3930 | this.moduleGraph,
|
|---|
| 3931 | runtime
|
|---|
| 3932 | );
|
|---|
| 3933 | return this.hooks.dependencyReferencedExports.call(
|
|---|
| 3934 | referencedExports,
|
|---|
| 3935 | dependency,
|
|---|
| 3936 | runtime
|
|---|
| 3937 | );
|
|---|
| 3938 | }
|
|---|
| 3939 |
|
|---|
| 3940 | /**
|
|---|
| 3941 | * @param {Module} module module relationship for removal
|
|---|
| 3942 | * @param {DependenciesBlockLike} block //TODO: good description
|
|---|
| 3943 | * @returns {void}
|
|---|
| 3944 | */
|
|---|
| 3945 | removeReasonsOfDependencyBlock(module, block) {
|
|---|
| 3946 | if (block.blocks) {
|
|---|
| 3947 | for (const b of block.blocks) {
|
|---|
| 3948 | this.removeReasonsOfDependencyBlock(module, b);
|
|---|
| 3949 | }
|
|---|
| 3950 | }
|
|---|
| 3951 |
|
|---|
| 3952 | if (block.dependencies) {
|
|---|
| 3953 | for (const dep of block.dependencies) {
|
|---|
| 3954 | const originalModule = this.moduleGraph.getModule(dep);
|
|---|
| 3955 | if (originalModule) {
|
|---|
| 3956 | this.moduleGraph.removeConnection(dep);
|
|---|
| 3957 |
|
|---|
| 3958 | if (this.chunkGraph) {
|
|---|
| 3959 | for (const chunk of this.chunkGraph.getModuleChunks(
|
|---|
| 3960 | originalModule
|
|---|
| 3961 | )) {
|
|---|
| 3962 | this.patchChunksAfterReasonRemoval(originalModule, chunk);
|
|---|
| 3963 | }
|
|---|
| 3964 | }
|
|---|
| 3965 | }
|
|---|
| 3966 | }
|
|---|
| 3967 | }
|
|---|
| 3968 | }
|
|---|
| 3969 |
|
|---|
| 3970 | /**
|
|---|
| 3971 | * @param {Module} module module to patch tie
|
|---|
| 3972 | * @param {Chunk} chunk chunk to patch tie
|
|---|
| 3973 | * @returns {void}
|
|---|
| 3974 | */
|
|---|
| 3975 | patchChunksAfterReasonRemoval(module, chunk) {
|
|---|
| 3976 | if (!module.hasReasons(this.moduleGraph, chunk.runtime)) {
|
|---|
| 3977 | this.removeReasonsOfDependencyBlock(module, module);
|
|---|
| 3978 | }
|
|---|
| 3979 | if (
|
|---|
| 3980 | !module.hasReasonForChunk(chunk, this.moduleGraph, this.chunkGraph) &&
|
|---|
| 3981 | this.chunkGraph.isModuleInChunk(module, chunk)
|
|---|
| 3982 | ) {
|
|---|
| 3983 | this.chunkGraph.disconnectChunkAndModule(chunk, module);
|
|---|
| 3984 | this.removeChunkFromDependencies(module, chunk);
|
|---|
| 3985 | }
|
|---|
| 3986 | }
|
|---|
| 3987 |
|
|---|
| 3988 | /**
|
|---|
| 3989 | * @param {DependenciesBlock} block block tie for Chunk
|
|---|
| 3990 | * @param {Chunk} chunk chunk to remove from dep
|
|---|
| 3991 | * @returns {void}
|
|---|
| 3992 | */
|
|---|
| 3993 | removeChunkFromDependencies(block, chunk) {
|
|---|
| 3994 | /**
|
|---|
| 3995 | * @param {Dependency} d dependency to (maybe) patch up
|
|---|
| 3996 | */
|
|---|
| 3997 | const iteratorDependency = d => {
|
|---|
| 3998 | const depModule = this.moduleGraph.getModule(d);
|
|---|
| 3999 | if (!depModule) {
|
|---|
| 4000 | return;
|
|---|
| 4001 | }
|
|---|
| 4002 | this.patchChunksAfterReasonRemoval(depModule, chunk);
|
|---|
| 4003 | };
|
|---|
| 4004 |
|
|---|
| 4005 | const blocks = block.blocks;
|
|---|
| 4006 | for (let indexBlock = 0; indexBlock < blocks.length; indexBlock++) {
|
|---|
| 4007 | const asyncBlock = blocks[indexBlock];
|
|---|
| 4008 | const chunkGroup =
|
|---|
| 4009 | /** @type {ChunkGroup} */
|
|---|
| 4010 | (this.chunkGraph.getBlockChunkGroup(asyncBlock));
|
|---|
| 4011 | // Grab all chunks from the first Block's AsyncDepBlock
|
|---|
| 4012 | const chunks = chunkGroup.chunks;
|
|---|
| 4013 | // For each chunk in chunkGroup
|
|---|
| 4014 | for (let indexChunk = 0; indexChunk < chunks.length; indexChunk++) {
|
|---|
| 4015 | const iteratedChunk = chunks[indexChunk];
|
|---|
| 4016 | chunkGroup.removeChunk(iteratedChunk);
|
|---|
| 4017 | // Recurse
|
|---|
| 4018 | this.removeChunkFromDependencies(block, iteratedChunk);
|
|---|
| 4019 | }
|
|---|
| 4020 | }
|
|---|
| 4021 |
|
|---|
| 4022 | if (block.dependencies) {
|
|---|
| 4023 | for (const dep of block.dependencies) iteratorDependency(dep);
|
|---|
| 4024 | }
|
|---|
| 4025 | }
|
|---|
| 4026 |
|
|---|
| 4027 | assignRuntimeIds() {
|
|---|
| 4028 | const { chunkGraph } = this;
|
|---|
| 4029 | /**
|
|---|
| 4030 | * @param {Entrypoint} ep an entrypoint
|
|---|
| 4031 | */
|
|---|
| 4032 | const processEntrypoint = ep => {
|
|---|
| 4033 | const runtime = /** @type {string} */ (ep.options.runtime || ep.name);
|
|---|
| 4034 | const chunk = /** @type {Chunk} */ (ep.getRuntimeChunk());
|
|---|
| 4035 | chunkGraph.setRuntimeId(runtime, /** @type {ChunkId} */ (chunk.id));
|
|---|
| 4036 | };
|
|---|
| 4037 | for (const ep of this.entrypoints.values()) {
|
|---|
| 4038 | processEntrypoint(ep);
|
|---|
| 4039 | }
|
|---|
| 4040 | for (const ep of this.asyncEntrypoints) {
|
|---|
| 4041 | processEntrypoint(ep);
|
|---|
| 4042 | }
|
|---|
| 4043 | }
|
|---|
| 4044 |
|
|---|
| 4045 | sortItemsWithChunkIds() {
|
|---|
| 4046 | for (const chunkGroup of this.chunkGroups) {
|
|---|
| 4047 | chunkGroup.sortItems();
|
|---|
| 4048 | }
|
|---|
| 4049 |
|
|---|
| 4050 | this.errors.sort(compareErrors);
|
|---|
| 4051 | this.warnings.sort(compareErrors);
|
|---|
| 4052 | this.children.sort(byNameOrHash);
|
|---|
| 4053 | }
|
|---|
| 4054 |
|
|---|
| 4055 | summarizeDependencies() {
|
|---|
| 4056 | for (
|
|---|
| 4057 | let indexChildren = 0;
|
|---|
| 4058 | indexChildren < this.children.length;
|
|---|
| 4059 | indexChildren++
|
|---|
| 4060 | ) {
|
|---|
| 4061 | const child = this.children[indexChildren];
|
|---|
| 4062 |
|
|---|
| 4063 | this.fileDependencies.addAll(child.fileDependencies);
|
|---|
| 4064 | this.contextDependencies.addAll(child.contextDependencies);
|
|---|
| 4065 | this.missingDependencies.addAll(child.missingDependencies);
|
|---|
| 4066 | this.buildDependencies.addAll(child.buildDependencies);
|
|---|
| 4067 | }
|
|---|
| 4068 |
|
|---|
| 4069 | for (const module of this.modules) {
|
|---|
| 4070 | module.addCacheDependencies(
|
|---|
| 4071 | this.fileDependencies,
|
|---|
| 4072 | this.contextDependencies,
|
|---|
| 4073 | this.missingDependencies,
|
|---|
| 4074 | this.buildDependencies
|
|---|
| 4075 | );
|
|---|
| 4076 | }
|
|---|
| 4077 | }
|
|---|
| 4078 |
|
|---|
| 4079 | createModuleHashes() {
|
|---|
| 4080 | let statModulesHashed = 0;
|
|---|
| 4081 | let statModulesFromCache = 0;
|
|---|
| 4082 | const { chunkGraph, runtimeTemplate, moduleMemCaches2 } = this;
|
|---|
| 4083 | const { hashFunction, hashDigest, hashDigestLength } = this.outputOptions;
|
|---|
| 4084 | /** @type {WebpackError[]} */
|
|---|
| 4085 | const errors = [];
|
|---|
| 4086 | for (const module of this.modules) {
|
|---|
| 4087 | const memCache = moduleMemCaches2 && moduleMemCaches2.get(module);
|
|---|
| 4088 | for (const runtime of chunkGraph.getModuleRuntimes(module)) {
|
|---|
| 4089 | if (memCache) {
|
|---|
| 4090 | const digest = memCache.get(`moduleHash-${getRuntimeKey(runtime)}`);
|
|---|
| 4091 | if (digest !== undefined) {
|
|---|
| 4092 | chunkGraph.setModuleHashes(
|
|---|
| 4093 | module,
|
|---|
| 4094 | runtime,
|
|---|
| 4095 | digest,
|
|---|
| 4096 | digest.slice(0, hashDigestLength)
|
|---|
| 4097 | );
|
|---|
| 4098 | statModulesFromCache++;
|
|---|
| 4099 | continue;
|
|---|
| 4100 | }
|
|---|
| 4101 | }
|
|---|
| 4102 | statModulesHashed++;
|
|---|
| 4103 | const digest = this._createModuleHash(
|
|---|
| 4104 | module,
|
|---|
| 4105 | chunkGraph,
|
|---|
| 4106 | runtime,
|
|---|
| 4107 | hashFunction,
|
|---|
| 4108 | runtimeTemplate,
|
|---|
| 4109 | hashDigest,
|
|---|
| 4110 | hashDigestLength,
|
|---|
| 4111 | errors
|
|---|
| 4112 | );
|
|---|
| 4113 | if (memCache) {
|
|---|
| 4114 | memCache.set(`moduleHash-${getRuntimeKey(runtime)}`, digest);
|
|---|
| 4115 | }
|
|---|
| 4116 | }
|
|---|
| 4117 | }
|
|---|
| 4118 | if (errors.length > 0) {
|
|---|
| 4119 | errors.sort(compareSelect(err => err.module, compareModulesByIdentifier));
|
|---|
| 4120 | for (const error of errors) {
|
|---|
| 4121 | this.errors.push(error);
|
|---|
| 4122 | }
|
|---|
| 4123 | }
|
|---|
| 4124 | this.logger.log(
|
|---|
| 4125 | `${statModulesHashed} modules hashed, ${statModulesFromCache} from cache (${
|
|---|
| 4126 | Math.round(
|
|---|
| 4127 | (100 * (statModulesHashed + statModulesFromCache)) / this.modules.size
|
|---|
| 4128 | ) / 100
|
|---|
| 4129 | } variants per module in average)`
|
|---|
| 4130 | );
|
|---|
| 4131 | }
|
|---|
| 4132 |
|
|---|
| 4133 | /**
|
|---|
| 4134 | * @private
|
|---|
| 4135 | * @param {Module} module module
|
|---|
| 4136 | * @param {ChunkGraph} chunkGraph the chunk graph
|
|---|
| 4137 | * @param {RuntimeSpec} runtime runtime
|
|---|
| 4138 | * @param {OutputOptions["hashFunction"]} hashFunction hash function
|
|---|
| 4139 | * @param {RuntimeTemplate} runtimeTemplate runtime template
|
|---|
| 4140 | * @param {OutputOptions["hashDigest"]} hashDigest hash digest
|
|---|
| 4141 | * @param {OutputOptions["hashDigestLength"]} hashDigestLength hash digest length
|
|---|
| 4142 | * @param {WebpackError[]} errors errors
|
|---|
| 4143 | * @returns {string} module hash digest
|
|---|
| 4144 | */
|
|---|
| 4145 | _createModuleHash(
|
|---|
| 4146 | module,
|
|---|
| 4147 | chunkGraph,
|
|---|
| 4148 | runtime,
|
|---|
| 4149 | hashFunction,
|
|---|
| 4150 | runtimeTemplate,
|
|---|
| 4151 | hashDigest,
|
|---|
| 4152 | hashDigestLength,
|
|---|
| 4153 | errors
|
|---|
| 4154 | ) {
|
|---|
| 4155 | let moduleHashDigest;
|
|---|
| 4156 | try {
|
|---|
| 4157 | const moduleHash = createHash(/** @type {Algorithm} */ (hashFunction));
|
|---|
| 4158 | module.updateHash(moduleHash, {
|
|---|
| 4159 | chunkGraph,
|
|---|
| 4160 | runtime,
|
|---|
| 4161 | runtimeTemplate
|
|---|
| 4162 | });
|
|---|
| 4163 | moduleHashDigest = /** @type {string} */ (moduleHash.digest(hashDigest));
|
|---|
| 4164 | } catch (err) {
|
|---|
| 4165 | errors.push(new ModuleHashingError(module, /** @type {Error} */ (err)));
|
|---|
| 4166 | moduleHashDigest = "XXXXXX";
|
|---|
| 4167 | }
|
|---|
| 4168 | chunkGraph.setModuleHashes(
|
|---|
| 4169 | module,
|
|---|
| 4170 | runtime,
|
|---|
| 4171 | moduleHashDigest,
|
|---|
| 4172 | moduleHashDigest.slice(0, hashDigestLength)
|
|---|
| 4173 | );
|
|---|
| 4174 | return moduleHashDigest;
|
|---|
| 4175 | }
|
|---|
| 4176 |
|
|---|
| 4177 | createHash() {
|
|---|
| 4178 | this.logger.time("hashing: initialize hash");
|
|---|
| 4179 | const chunkGraph = /** @type {ChunkGraph} */ (this.chunkGraph);
|
|---|
| 4180 | const runtimeTemplate = this.runtimeTemplate;
|
|---|
| 4181 | const outputOptions = this.outputOptions;
|
|---|
| 4182 | const hashFunction = outputOptions.hashFunction;
|
|---|
| 4183 | const hashDigest = outputOptions.hashDigest;
|
|---|
| 4184 | const hashDigestLength = outputOptions.hashDigestLength;
|
|---|
| 4185 | const hash = createHash(/** @type {Algorithm} */ (hashFunction));
|
|---|
| 4186 | if (outputOptions.hashSalt) {
|
|---|
| 4187 | hash.update(outputOptions.hashSalt);
|
|---|
| 4188 | }
|
|---|
| 4189 | this.logger.timeEnd("hashing: initialize hash");
|
|---|
| 4190 | if (this.children.length > 0) {
|
|---|
| 4191 | this.logger.time("hashing: hash child compilations");
|
|---|
| 4192 | for (const child of this.children) {
|
|---|
| 4193 | hash.update(/** @type {string} */ (child.hash));
|
|---|
| 4194 | }
|
|---|
| 4195 | this.logger.timeEnd("hashing: hash child compilations");
|
|---|
| 4196 | }
|
|---|
| 4197 | if (this.warnings.length > 0) {
|
|---|
| 4198 | this.logger.time("hashing: hash warnings");
|
|---|
| 4199 | for (const warning of this.warnings) {
|
|---|
| 4200 | hash.update(`${warning.message}`);
|
|---|
| 4201 | }
|
|---|
| 4202 | this.logger.timeEnd("hashing: hash warnings");
|
|---|
| 4203 | }
|
|---|
| 4204 | if (this.errors.length > 0) {
|
|---|
| 4205 | this.logger.time("hashing: hash errors");
|
|---|
| 4206 | for (const error of this.errors) {
|
|---|
| 4207 | hash.update(`${error.message}`);
|
|---|
| 4208 | }
|
|---|
| 4209 | this.logger.timeEnd("hashing: hash errors");
|
|---|
| 4210 | }
|
|---|
| 4211 |
|
|---|
| 4212 | this.logger.time("hashing: sort chunks");
|
|---|
| 4213 | /*
|
|---|
| 4214 | * all non-runtime chunks need to be hashes first,
|
|---|
| 4215 | * since runtime chunk might use their hashes.
|
|---|
| 4216 | * runtime chunks need to be hashed in the correct order
|
|---|
| 4217 | * since they may depend on each other (for async entrypoints).
|
|---|
| 4218 | * So we put all non-runtime chunks first and hash them in any order.
|
|---|
| 4219 | * And order runtime chunks according to referenced between each other.
|
|---|
| 4220 | * Chunks need to be in deterministic order since we add hashes to full chunk
|
|---|
| 4221 | * during these hashing.
|
|---|
| 4222 | */
|
|---|
| 4223 | /** @type {Chunk[]} */
|
|---|
| 4224 | const unorderedRuntimeChunks = [];
|
|---|
| 4225 | /** @type {Chunk[]} */
|
|---|
| 4226 | const otherChunks = [];
|
|---|
| 4227 | for (const c of this.chunks) {
|
|---|
| 4228 | if (c.hasRuntime()) {
|
|---|
| 4229 | unorderedRuntimeChunks.push(c);
|
|---|
| 4230 | } else {
|
|---|
| 4231 | otherChunks.push(c);
|
|---|
| 4232 | }
|
|---|
| 4233 | }
|
|---|
| 4234 | unorderedRuntimeChunks.sort(byId);
|
|---|
| 4235 | otherChunks.sort(byId);
|
|---|
| 4236 |
|
|---|
| 4237 | /** @typedef {{ chunk: Chunk, referencedBy: RuntimeChunkInfo[], remaining: number }} RuntimeChunkInfo */
|
|---|
| 4238 | /** @type {Map<Chunk, RuntimeChunkInfo>} */
|
|---|
| 4239 | const runtimeChunksMap = new Map();
|
|---|
| 4240 | for (const chunk of unorderedRuntimeChunks) {
|
|---|
| 4241 | runtimeChunksMap.set(chunk, {
|
|---|
| 4242 | chunk,
|
|---|
| 4243 | referencedBy: [],
|
|---|
| 4244 | remaining: 0
|
|---|
| 4245 | });
|
|---|
| 4246 | }
|
|---|
| 4247 | let remaining = 0;
|
|---|
| 4248 | for (const info of runtimeChunksMap.values()) {
|
|---|
| 4249 | for (const other of new Set(
|
|---|
| 4250 | Array.from(info.chunk.getAllReferencedAsyncEntrypoints()).map(
|
|---|
| 4251 | e => e.chunks[e.chunks.length - 1]
|
|---|
| 4252 | )
|
|---|
| 4253 | )) {
|
|---|
| 4254 | const otherInfo =
|
|---|
| 4255 | /** @type {RuntimeChunkInfo} */
|
|---|
| 4256 | (runtimeChunksMap.get(other));
|
|---|
| 4257 | otherInfo.referencedBy.push(info);
|
|---|
| 4258 | info.remaining++;
|
|---|
| 4259 | remaining++;
|
|---|
| 4260 | }
|
|---|
| 4261 | }
|
|---|
| 4262 | /** @type {Chunk[]} */
|
|---|
| 4263 | const runtimeChunks = [];
|
|---|
| 4264 | for (const info of runtimeChunksMap.values()) {
|
|---|
| 4265 | if (info.remaining === 0) {
|
|---|
| 4266 | runtimeChunks.push(info.chunk);
|
|---|
| 4267 | }
|
|---|
| 4268 | }
|
|---|
| 4269 | // If there are any references between chunks
|
|---|
| 4270 | // make sure to follow these chains
|
|---|
| 4271 | if (remaining > 0) {
|
|---|
| 4272 | const readyChunks = [];
|
|---|
| 4273 | for (const chunk of runtimeChunks) {
|
|---|
| 4274 | const hasFullHashModules =
|
|---|
| 4275 | chunkGraph.getNumberOfChunkFullHashModules(chunk) !== 0;
|
|---|
| 4276 | const info =
|
|---|
| 4277 | /** @type {RuntimeChunkInfo} */
|
|---|
| 4278 | (runtimeChunksMap.get(chunk));
|
|---|
| 4279 | for (const otherInfo of info.referencedBy) {
|
|---|
| 4280 | if (hasFullHashModules) {
|
|---|
| 4281 | chunkGraph.upgradeDependentToFullHashModules(otherInfo.chunk);
|
|---|
| 4282 | }
|
|---|
| 4283 | remaining--;
|
|---|
| 4284 | if (--otherInfo.remaining === 0) {
|
|---|
| 4285 | readyChunks.push(otherInfo.chunk);
|
|---|
| 4286 | }
|
|---|
| 4287 | }
|
|---|
| 4288 | if (readyChunks.length > 0) {
|
|---|
| 4289 | // This ensures deterministic ordering, since referencedBy is non-deterministic
|
|---|
| 4290 | readyChunks.sort(byId);
|
|---|
| 4291 | for (const c of readyChunks) runtimeChunks.push(c);
|
|---|
| 4292 | readyChunks.length = 0;
|
|---|
| 4293 | }
|
|---|
| 4294 | }
|
|---|
| 4295 | }
|
|---|
| 4296 | // If there are still remaining references we have cycles and want to create a warning
|
|---|
| 4297 | if (remaining > 0) {
|
|---|
| 4298 | const circularRuntimeChunkInfo = [];
|
|---|
| 4299 | for (const info of runtimeChunksMap.values()) {
|
|---|
| 4300 | if (info.remaining !== 0) {
|
|---|
| 4301 | circularRuntimeChunkInfo.push(info);
|
|---|
| 4302 | }
|
|---|
| 4303 | }
|
|---|
| 4304 | circularRuntimeChunkInfo.sort(compareSelect(i => i.chunk, byId));
|
|---|
| 4305 | const err =
|
|---|
| 4306 | new WebpackError(`Circular dependency between chunks with runtime (${Array.from(
|
|---|
| 4307 | circularRuntimeChunkInfo,
|
|---|
| 4308 | c => c.chunk.name || c.chunk.id
|
|---|
| 4309 | ).join(", ")})
|
|---|
| 4310 | This prevents using hashes of each other and should be avoided.`);
|
|---|
| 4311 | err.chunk = circularRuntimeChunkInfo[0].chunk;
|
|---|
| 4312 | this.warnings.push(err);
|
|---|
| 4313 | for (const i of circularRuntimeChunkInfo) runtimeChunks.push(i.chunk);
|
|---|
| 4314 | }
|
|---|
| 4315 | this.logger.timeEnd("hashing: sort chunks");
|
|---|
| 4316 |
|
|---|
| 4317 | const fullHashChunks = new Set();
|
|---|
| 4318 | /** @type {{module: Module, hash: string, runtime: RuntimeSpec, runtimes: RuntimeSpec[]}[]} */
|
|---|
| 4319 | const codeGenerationJobs = [];
|
|---|
| 4320 | /** @type {Map<string, Map<Module, {module: Module, hash: string, runtime: RuntimeSpec, runtimes: RuntimeSpec[]}>>} */
|
|---|
| 4321 | const codeGenerationJobsMap = new Map();
|
|---|
| 4322 | /** @type {WebpackError[]} */
|
|---|
| 4323 | const errors = [];
|
|---|
| 4324 |
|
|---|
| 4325 | /**
|
|---|
| 4326 | * @param {Chunk} chunk chunk
|
|---|
| 4327 | */
|
|---|
| 4328 | const processChunk = chunk => {
|
|---|
| 4329 | // Last minute module hash generation for modules that depend on chunk hashes
|
|---|
| 4330 | this.logger.time("hashing: hash runtime modules");
|
|---|
| 4331 | const runtime = chunk.runtime;
|
|---|
| 4332 | for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
|
|---|
| 4333 | if (!chunkGraph.hasModuleHashes(module, runtime)) {
|
|---|
| 4334 | const hash = this._createModuleHash(
|
|---|
| 4335 | module,
|
|---|
| 4336 | chunkGraph,
|
|---|
| 4337 | runtime,
|
|---|
| 4338 | hashFunction,
|
|---|
| 4339 | runtimeTemplate,
|
|---|
| 4340 | hashDigest,
|
|---|
| 4341 | hashDigestLength,
|
|---|
| 4342 | errors
|
|---|
| 4343 | );
|
|---|
| 4344 | let hashMap = codeGenerationJobsMap.get(hash);
|
|---|
| 4345 | if (hashMap) {
|
|---|
| 4346 | const moduleJob = hashMap.get(module);
|
|---|
| 4347 | if (moduleJob) {
|
|---|
| 4348 | moduleJob.runtimes.push(runtime);
|
|---|
| 4349 | continue;
|
|---|
| 4350 | }
|
|---|
| 4351 | } else {
|
|---|
| 4352 | hashMap = new Map();
|
|---|
| 4353 | codeGenerationJobsMap.set(hash, hashMap);
|
|---|
| 4354 | }
|
|---|
| 4355 | const job = {
|
|---|
| 4356 | module,
|
|---|
| 4357 | hash,
|
|---|
| 4358 | runtime,
|
|---|
| 4359 | runtimes: [runtime]
|
|---|
| 4360 | };
|
|---|
| 4361 | hashMap.set(module, job);
|
|---|
| 4362 | codeGenerationJobs.push(job);
|
|---|
| 4363 | }
|
|---|
| 4364 | }
|
|---|
| 4365 | this.logger.timeAggregate("hashing: hash runtime modules");
|
|---|
| 4366 | try {
|
|---|
| 4367 | this.logger.time("hashing: hash chunks");
|
|---|
| 4368 | const chunkHash = createHash(/** @type {Algorithm} */ (hashFunction));
|
|---|
| 4369 | if (outputOptions.hashSalt) {
|
|---|
| 4370 | chunkHash.update(outputOptions.hashSalt);
|
|---|
| 4371 | }
|
|---|
| 4372 | chunk.updateHash(chunkHash, chunkGraph);
|
|---|
| 4373 | this.hooks.chunkHash.call(chunk, chunkHash, {
|
|---|
| 4374 | chunkGraph,
|
|---|
| 4375 | codeGenerationResults: this.codeGenerationResults,
|
|---|
| 4376 | moduleGraph: this.moduleGraph,
|
|---|
| 4377 | runtimeTemplate: this.runtimeTemplate
|
|---|
| 4378 | });
|
|---|
| 4379 | const chunkHashDigest = /** @type {string} */ (
|
|---|
| 4380 | chunkHash.digest(hashDigest)
|
|---|
| 4381 | );
|
|---|
| 4382 | hash.update(chunkHashDigest);
|
|---|
| 4383 | chunk.hash = chunkHashDigest;
|
|---|
| 4384 | chunk.renderedHash = chunk.hash.slice(0, hashDigestLength);
|
|---|
| 4385 | const fullHashModules =
|
|---|
| 4386 | chunkGraph.getChunkFullHashModulesIterable(chunk);
|
|---|
| 4387 | if (fullHashModules) {
|
|---|
| 4388 | fullHashChunks.add(chunk);
|
|---|
| 4389 | } else {
|
|---|
| 4390 | this.hooks.contentHash.call(chunk);
|
|---|
| 4391 | }
|
|---|
| 4392 | } catch (err) {
|
|---|
| 4393 | this.errors.push(
|
|---|
| 4394 | new ChunkRenderError(chunk, "", /** @type {Error} */ (err))
|
|---|
| 4395 | );
|
|---|
| 4396 | }
|
|---|
| 4397 | this.logger.timeAggregate("hashing: hash chunks");
|
|---|
| 4398 | };
|
|---|
| 4399 | for (const chunk of otherChunks) processChunk(chunk);
|
|---|
| 4400 | for (const chunk of runtimeChunks) processChunk(chunk);
|
|---|
| 4401 | if (errors.length > 0) {
|
|---|
| 4402 | errors.sort(compareSelect(err => err.module, compareModulesByIdentifier));
|
|---|
| 4403 | for (const error of errors) {
|
|---|
| 4404 | this.errors.push(error);
|
|---|
| 4405 | }
|
|---|
| 4406 | }
|
|---|
| 4407 |
|
|---|
| 4408 | this.logger.timeAggregateEnd("hashing: hash runtime modules");
|
|---|
| 4409 | this.logger.timeAggregateEnd("hashing: hash chunks");
|
|---|
| 4410 | this.logger.time("hashing: hash digest");
|
|---|
| 4411 | this.hooks.fullHash.call(hash);
|
|---|
| 4412 | this.fullHash = /** @type {string} */ (hash.digest(hashDigest));
|
|---|
| 4413 | this.hash = this.fullHash.slice(0, hashDigestLength);
|
|---|
| 4414 | this.logger.timeEnd("hashing: hash digest");
|
|---|
| 4415 |
|
|---|
| 4416 | this.logger.time("hashing: process full hash modules");
|
|---|
| 4417 | for (const chunk of fullHashChunks) {
|
|---|
| 4418 | for (const module of /** @type {Iterable<RuntimeModule>} */ (
|
|---|
| 4419 | chunkGraph.getChunkFullHashModulesIterable(chunk)
|
|---|
| 4420 | )) {
|
|---|
| 4421 | const moduleHash = createHash(/** @type {Algorithm} */ (hashFunction));
|
|---|
| 4422 | module.updateHash(moduleHash, {
|
|---|
| 4423 | chunkGraph,
|
|---|
| 4424 | runtime: chunk.runtime,
|
|---|
| 4425 | runtimeTemplate
|
|---|
| 4426 | });
|
|---|
| 4427 | const moduleHashDigest = /** @type {string} */ (
|
|---|
| 4428 | moduleHash.digest(hashDigest)
|
|---|
| 4429 | );
|
|---|
| 4430 | const oldHash = chunkGraph.getModuleHash(module, chunk.runtime);
|
|---|
| 4431 | chunkGraph.setModuleHashes(
|
|---|
| 4432 | module,
|
|---|
| 4433 | chunk.runtime,
|
|---|
| 4434 | moduleHashDigest,
|
|---|
| 4435 | moduleHashDigest.slice(0, hashDigestLength)
|
|---|
| 4436 | );
|
|---|
| 4437 | codeGenerationJobsMap.get(oldHash).get(module).hash = moduleHashDigest;
|
|---|
| 4438 | }
|
|---|
| 4439 | const chunkHash = createHash(/** @type {Algorithm} */ (hashFunction));
|
|---|
| 4440 | chunkHash.update(chunk.hash);
|
|---|
| 4441 | chunkHash.update(this.hash);
|
|---|
| 4442 | const chunkHashDigest =
|
|---|
| 4443 | /** @type {string} */
|
|---|
| 4444 | (chunkHash.digest(hashDigest));
|
|---|
| 4445 | chunk.hash = chunkHashDigest;
|
|---|
| 4446 | chunk.renderedHash = chunk.hash.slice(0, hashDigestLength);
|
|---|
| 4447 | this.hooks.contentHash.call(chunk);
|
|---|
| 4448 | }
|
|---|
| 4449 | this.logger.timeEnd("hashing: process full hash modules");
|
|---|
| 4450 | return codeGenerationJobs;
|
|---|
| 4451 | }
|
|---|
| 4452 |
|
|---|
| 4453 | /**
|
|---|
| 4454 | * @param {string} file file name
|
|---|
| 4455 | * @param {Source} source asset source
|
|---|
| 4456 | * @param {AssetInfo} assetInfo extra asset information
|
|---|
| 4457 | * @returns {void}
|
|---|
| 4458 | */
|
|---|
| 4459 | emitAsset(file, source, assetInfo = {}) {
|
|---|
| 4460 | if (this.assets[file]) {
|
|---|
| 4461 | if (!isSourceEqual(this.assets[file], source)) {
|
|---|
| 4462 | this.errors.push(
|
|---|
| 4463 | new WebpackError(
|
|---|
| 4464 | `Conflict: Multiple assets emit different content to the same filename ${file}${
|
|---|
| 4465 | assetInfo.sourceFilename
|
|---|
| 4466 | ? `. Original source ${assetInfo.sourceFilename}`
|
|---|
| 4467 | : ""
|
|---|
| 4468 | }`
|
|---|
| 4469 | )
|
|---|
| 4470 | );
|
|---|
| 4471 | this.assets[file] = source;
|
|---|
| 4472 | this._setAssetInfo(file, assetInfo);
|
|---|
| 4473 | return;
|
|---|
| 4474 | }
|
|---|
| 4475 | const oldInfo = this.assetsInfo.get(file);
|
|---|
| 4476 | const newInfo = { ...oldInfo, ...assetInfo };
|
|---|
| 4477 | this._setAssetInfo(file, newInfo, oldInfo);
|
|---|
| 4478 | return;
|
|---|
| 4479 | }
|
|---|
| 4480 | this.assets[file] = source;
|
|---|
| 4481 | this._setAssetInfo(file, assetInfo, undefined);
|
|---|
| 4482 | }
|
|---|
| 4483 |
|
|---|
| 4484 | /**
|
|---|
| 4485 | * @private
|
|---|
| 4486 | * @param {string} file file name
|
|---|
| 4487 | * @param {AssetInfo} newInfo new asset information
|
|---|
| 4488 | * @param {AssetInfo=} oldInfo old asset information
|
|---|
| 4489 | */
|
|---|
| 4490 | _setAssetInfo(file, newInfo, oldInfo = this.assetsInfo.get(file)) {
|
|---|
| 4491 | if (newInfo === undefined) {
|
|---|
| 4492 | this.assetsInfo.delete(file);
|
|---|
| 4493 | } else {
|
|---|
| 4494 | this.assetsInfo.set(file, newInfo);
|
|---|
| 4495 | }
|
|---|
| 4496 | const oldRelated = oldInfo && oldInfo.related;
|
|---|
| 4497 | const newRelated = newInfo && newInfo.related;
|
|---|
| 4498 | if (oldRelated) {
|
|---|
| 4499 | for (const key of Object.keys(oldRelated)) {
|
|---|
| 4500 | /**
|
|---|
| 4501 | * @param {string} name name
|
|---|
| 4502 | */
|
|---|
| 4503 | const remove = name => {
|
|---|
| 4504 | const relatedIn = this._assetsRelatedIn.get(name);
|
|---|
| 4505 | if (relatedIn === undefined) return;
|
|---|
| 4506 | const entry = relatedIn.get(key);
|
|---|
| 4507 | if (entry === undefined) return;
|
|---|
| 4508 | entry.delete(file);
|
|---|
| 4509 | if (entry.size !== 0) return;
|
|---|
| 4510 | relatedIn.delete(key);
|
|---|
| 4511 | if (relatedIn.size === 0) this._assetsRelatedIn.delete(name);
|
|---|
| 4512 | };
|
|---|
| 4513 | const entry = oldRelated[key];
|
|---|
| 4514 | if (Array.isArray(entry)) {
|
|---|
| 4515 | for (const name of entry) {
|
|---|
| 4516 | remove(name);
|
|---|
| 4517 | }
|
|---|
| 4518 | } else if (entry) {
|
|---|
| 4519 | remove(entry);
|
|---|
| 4520 | }
|
|---|
| 4521 | }
|
|---|
| 4522 | }
|
|---|
| 4523 | if (newRelated) {
|
|---|
| 4524 | for (const key of Object.keys(newRelated)) {
|
|---|
| 4525 | /**
|
|---|
| 4526 | * @param {string} name name
|
|---|
| 4527 | */
|
|---|
| 4528 | const add = name => {
|
|---|
| 4529 | let relatedIn = this._assetsRelatedIn.get(name);
|
|---|
| 4530 | if (relatedIn === undefined) {
|
|---|
| 4531 | this._assetsRelatedIn.set(name, (relatedIn = new Map()));
|
|---|
| 4532 | }
|
|---|
| 4533 | let entry = relatedIn.get(key);
|
|---|
| 4534 | if (entry === undefined) {
|
|---|
| 4535 | relatedIn.set(key, (entry = new Set()));
|
|---|
| 4536 | }
|
|---|
| 4537 | entry.add(file);
|
|---|
| 4538 | };
|
|---|
| 4539 | const entry = newRelated[key];
|
|---|
| 4540 | if (Array.isArray(entry)) {
|
|---|
| 4541 | for (const name of entry) {
|
|---|
| 4542 | add(name);
|
|---|
| 4543 | }
|
|---|
| 4544 | } else if (entry) {
|
|---|
| 4545 | add(entry);
|
|---|
| 4546 | }
|
|---|
| 4547 | }
|
|---|
| 4548 | }
|
|---|
| 4549 | }
|
|---|
| 4550 |
|
|---|
| 4551 | /**
|
|---|
| 4552 | * @param {string} file file name
|
|---|
| 4553 | * @param {Source | function(Source): Source} newSourceOrFunction new asset source or function converting old to new
|
|---|
| 4554 | * @param {(AssetInfo | function(AssetInfo | undefined): AssetInfo) | undefined} assetInfoUpdateOrFunction new asset info or function converting old to new
|
|---|
| 4555 | */
|
|---|
| 4556 | updateAsset(
|
|---|
| 4557 | file,
|
|---|
| 4558 | newSourceOrFunction,
|
|---|
| 4559 | assetInfoUpdateOrFunction = undefined
|
|---|
| 4560 | ) {
|
|---|
| 4561 | if (!this.assets[file]) {
|
|---|
| 4562 | throw new Error(
|
|---|
| 4563 | `Called Compilation.updateAsset for not existing filename ${file}`
|
|---|
| 4564 | );
|
|---|
| 4565 | }
|
|---|
| 4566 | this.assets[file] =
|
|---|
| 4567 | typeof newSourceOrFunction === "function"
|
|---|
| 4568 | ? newSourceOrFunction(this.assets[file])
|
|---|
| 4569 | : newSourceOrFunction;
|
|---|
| 4570 | if (assetInfoUpdateOrFunction !== undefined) {
|
|---|
| 4571 | const oldInfo = this.assetsInfo.get(file) || EMPTY_ASSET_INFO;
|
|---|
| 4572 | if (typeof assetInfoUpdateOrFunction === "function") {
|
|---|
| 4573 | this._setAssetInfo(file, assetInfoUpdateOrFunction(oldInfo), oldInfo);
|
|---|
| 4574 | } else {
|
|---|
| 4575 | this._setAssetInfo(
|
|---|
| 4576 | file,
|
|---|
| 4577 | cachedCleverMerge(oldInfo, assetInfoUpdateOrFunction),
|
|---|
| 4578 | oldInfo
|
|---|
| 4579 | );
|
|---|
| 4580 | }
|
|---|
| 4581 | }
|
|---|
| 4582 | }
|
|---|
| 4583 |
|
|---|
| 4584 | /**
|
|---|
| 4585 | * @param {string} file file name
|
|---|
| 4586 | * @param {string} newFile the new name of file
|
|---|
| 4587 | */
|
|---|
| 4588 | renameAsset(file, newFile) {
|
|---|
| 4589 | const source = this.assets[file];
|
|---|
| 4590 | if (!source) {
|
|---|
| 4591 | throw new Error(
|
|---|
| 4592 | `Called Compilation.renameAsset for not existing filename ${file}`
|
|---|
| 4593 | );
|
|---|
| 4594 | }
|
|---|
| 4595 | if (this.assets[newFile] && !isSourceEqual(this.assets[file], source)) {
|
|---|
| 4596 | this.errors.push(
|
|---|
| 4597 | new WebpackError(
|
|---|
| 4598 | `Conflict: Called Compilation.renameAsset for already existing filename ${newFile} with different content`
|
|---|
| 4599 | )
|
|---|
| 4600 | );
|
|---|
| 4601 | }
|
|---|
| 4602 | const assetInfo = this.assetsInfo.get(file);
|
|---|
| 4603 | // Update related in all other assets
|
|---|
| 4604 | const relatedInInfo = this._assetsRelatedIn.get(file);
|
|---|
| 4605 | if (relatedInInfo) {
|
|---|
| 4606 | for (const [key, assets] of relatedInInfo) {
|
|---|
| 4607 | for (const name of assets) {
|
|---|
| 4608 | const info = this.assetsInfo.get(name);
|
|---|
| 4609 | if (!info) continue;
|
|---|
| 4610 | const related = info.related;
|
|---|
| 4611 | if (!related) continue;
|
|---|
| 4612 | const entry = related[key];
|
|---|
| 4613 | let newEntry;
|
|---|
| 4614 | if (Array.isArray(entry)) {
|
|---|
| 4615 | newEntry = entry.map(x => (x === file ? newFile : x));
|
|---|
| 4616 | } else if (entry === file) {
|
|---|
| 4617 | newEntry = newFile;
|
|---|
| 4618 | } else continue;
|
|---|
| 4619 | this.assetsInfo.set(name, {
|
|---|
| 4620 | ...info,
|
|---|
| 4621 | related: {
|
|---|
| 4622 | ...related,
|
|---|
| 4623 | [key]: newEntry
|
|---|
| 4624 | }
|
|---|
| 4625 | });
|
|---|
| 4626 | }
|
|---|
| 4627 | }
|
|---|
| 4628 | }
|
|---|
| 4629 | this._setAssetInfo(file, undefined, assetInfo);
|
|---|
| 4630 | this._setAssetInfo(newFile, assetInfo);
|
|---|
| 4631 | delete this.assets[file];
|
|---|
| 4632 | this.assets[newFile] = source;
|
|---|
| 4633 | for (const chunk of this.chunks) {
|
|---|
| 4634 | {
|
|---|
| 4635 | const size = chunk.files.size;
|
|---|
| 4636 | chunk.files.delete(file);
|
|---|
| 4637 | if (size !== chunk.files.size) {
|
|---|
| 4638 | chunk.files.add(newFile);
|
|---|
| 4639 | }
|
|---|
| 4640 | }
|
|---|
| 4641 | {
|
|---|
| 4642 | const size = chunk.auxiliaryFiles.size;
|
|---|
| 4643 | chunk.auxiliaryFiles.delete(file);
|
|---|
| 4644 | if (size !== chunk.auxiliaryFiles.size) {
|
|---|
| 4645 | chunk.auxiliaryFiles.add(newFile);
|
|---|
| 4646 | }
|
|---|
| 4647 | }
|
|---|
| 4648 | }
|
|---|
| 4649 | }
|
|---|
| 4650 |
|
|---|
| 4651 | /**
|
|---|
| 4652 | * @param {string} file file name
|
|---|
| 4653 | */
|
|---|
| 4654 | deleteAsset(file) {
|
|---|
| 4655 | if (!this.assets[file]) {
|
|---|
| 4656 | return;
|
|---|
| 4657 | }
|
|---|
| 4658 | delete this.assets[file];
|
|---|
| 4659 | const assetInfo = this.assetsInfo.get(file);
|
|---|
| 4660 | this._setAssetInfo(file, undefined, assetInfo);
|
|---|
| 4661 | const related = assetInfo && assetInfo.related;
|
|---|
| 4662 | if (related) {
|
|---|
| 4663 | for (const key of Object.keys(related)) {
|
|---|
| 4664 | /**
|
|---|
| 4665 | * @param {string} file file
|
|---|
| 4666 | */
|
|---|
| 4667 | const checkUsedAndDelete = file => {
|
|---|
| 4668 | if (!this._assetsRelatedIn.has(file)) {
|
|---|
| 4669 | this.deleteAsset(file);
|
|---|
| 4670 | }
|
|---|
| 4671 | };
|
|---|
| 4672 | const items = related[key];
|
|---|
| 4673 | if (Array.isArray(items)) {
|
|---|
| 4674 | for (const file of items) {
|
|---|
| 4675 | checkUsedAndDelete(file);
|
|---|
| 4676 | }
|
|---|
| 4677 | } else if (items) {
|
|---|
| 4678 | checkUsedAndDelete(items);
|
|---|
| 4679 | }
|
|---|
| 4680 | }
|
|---|
| 4681 | }
|
|---|
| 4682 | // TODO If this becomes a performance problem
|
|---|
| 4683 | // store a reverse mapping from asset to chunk
|
|---|
| 4684 | for (const chunk of this.chunks) {
|
|---|
| 4685 | chunk.files.delete(file);
|
|---|
| 4686 | chunk.auxiliaryFiles.delete(file);
|
|---|
| 4687 | }
|
|---|
| 4688 | }
|
|---|
| 4689 |
|
|---|
| 4690 | getAssets() {
|
|---|
| 4691 | /** @type {Readonly<Asset>[]} */
|
|---|
| 4692 | const array = [];
|
|---|
| 4693 | for (const assetName of Object.keys(this.assets)) {
|
|---|
| 4694 | if (Object.prototype.hasOwnProperty.call(this.assets, assetName)) {
|
|---|
| 4695 | array.push({
|
|---|
| 4696 | name: assetName,
|
|---|
| 4697 | source: this.assets[assetName],
|
|---|
| 4698 | info: this.assetsInfo.get(assetName) || EMPTY_ASSET_INFO
|
|---|
| 4699 | });
|
|---|
| 4700 | }
|
|---|
| 4701 | }
|
|---|
| 4702 | return array;
|
|---|
| 4703 | }
|
|---|
| 4704 |
|
|---|
| 4705 | /**
|
|---|
| 4706 | * @param {string} name the name of the asset
|
|---|
| 4707 | * @returns {Readonly<Asset> | undefined} the asset or undefined when not found
|
|---|
| 4708 | */
|
|---|
| 4709 | getAsset(name) {
|
|---|
| 4710 | if (!Object.prototype.hasOwnProperty.call(this.assets, name)) return;
|
|---|
| 4711 | return {
|
|---|
| 4712 | name,
|
|---|
| 4713 | source: this.assets[name],
|
|---|
| 4714 | info: this.assetsInfo.get(name) || EMPTY_ASSET_INFO
|
|---|
| 4715 | };
|
|---|
| 4716 | }
|
|---|
| 4717 |
|
|---|
| 4718 | clearAssets() {
|
|---|
| 4719 | for (const chunk of this.chunks) {
|
|---|
| 4720 | chunk.files.clear();
|
|---|
| 4721 | chunk.auxiliaryFiles.clear();
|
|---|
| 4722 | }
|
|---|
| 4723 | }
|
|---|
| 4724 |
|
|---|
| 4725 | createModuleAssets() {
|
|---|
| 4726 | const { chunkGraph } = this;
|
|---|
| 4727 | for (const module of this.modules) {
|
|---|
| 4728 | const buildInfo = /** @type {BuildInfo} */ (module.buildInfo);
|
|---|
| 4729 | if (buildInfo.assets) {
|
|---|
| 4730 | const assetsInfo = buildInfo.assetsInfo;
|
|---|
| 4731 | for (const assetName of Object.keys(buildInfo.assets)) {
|
|---|
| 4732 | const fileName = this.getPath(assetName, {
|
|---|
| 4733 | chunkGraph: this.chunkGraph,
|
|---|
| 4734 | module
|
|---|
| 4735 | });
|
|---|
| 4736 | for (const chunk of chunkGraph.getModuleChunksIterable(module)) {
|
|---|
| 4737 | chunk.auxiliaryFiles.add(fileName);
|
|---|
| 4738 | }
|
|---|
| 4739 | this.emitAsset(
|
|---|
| 4740 | fileName,
|
|---|
| 4741 | buildInfo.assets[assetName],
|
|---|
| 4742 | assetsInfo ? assetsInfo.get(assetName) : undefined
|
|---|
| 4743 | );
|
|---|
| 4744 | this.hooks.moduleAsset.call(module, fileName);
|
|---|
| 4745 | }
|
|---|
| 4746 | }
|
|---|
| 4747 | }
|
|---|
| 4748 | }
|
|---|
| 4749 |
|
|---|
| 4750 | /**
|
|---|
| 4751 | * @param {RenderManifestOptions} options options object
|
|---|
| 4752 | * @returns {RenderManifestEntry[]} manifest entries
|
|---|
| 4753 | */
|
|---|
| 4754 | getRenderManifest(options) {
|
|---|
| 4755 | return this.hooks.renderManifest.call([], options);
|
|---|
| 4756 | }
|
|---|
| 4757 |
|
|---|
| 4758 | /**
|
|---|
| 4759 | * @param {Callback} callback signals when the call finishes
|
|---|
| 4760 | * @returns {void}
|
|---|
| 4761 | */
|
|---|
| 4762 | createChunkAssets(callback) {
|
|---|
| 4763 | const outputOptions = this.outputOptions;
|
|---|
| 4764 | const cachedSourceMap = new WeakMap();
|
|---|
| 4765 | /** @type {Map<string, {hash: string, source: Source, chunk: Chunk}>} */
|
|---|
| 4766 | const alreadyWrittenFiles = new Map();
|
|---|
| 4767 |
|
|---|
| 4768 | asyncLib.forEachLimit(
|
|---|
| 4769 | this.chunks,
|
|---|
| 4770 | 15,
|
|---|
| 4771 | (chunk, callback) => {
|
|---|
| 4772 | /** @type {RenderManifestEntry[]} */
|
|---|
| 4773 | let manifest;
|
|---|
| 4774 | try {
|
|---|
| 4775 | manifest = this.getRenderManifest({
|
|---|
| 4776 | chunk,
|
|---|
| 4777 | hash: /** @type {string} */ (this.hash),
|
|---|
| 4778 | fullHash: /** @type {string} */ (this.fullHash),
|
|---|
| 4779 | outputOptions,
|
|---|
| 4780 | codeGenerationResults: this.codeGenerationResults,
|
|---|
| 4781 | moduleTemplates: this.moduleTemplates,
|
|---|
| 4782 | dependencyTemplates: this.dependencyTemplates,
|
|---|
| 4783 | chunkGraph: this.chunkGraph,
|
|---|
| 4784 | moduleGraph: this.moduleGraph,
|
|---|
| 4785 | runtimeTemplate: this.runtimeTemplate
|
|---|
| 4786 | });
|
|---|
| 4787 | } catch (err) {
|
|---|
| 4788 | this.errors.push(
|
|---|
| 4789 | new ChunkRenderError(chunk, "", /** @type {Error} */ (err))
|
|---|
| 4790 | );
|
|---|
| 4791 | return callback();
|
|---|
| 4792 | }
|
|---|
| 4793 | asyncLib.each(
|
|---|
| 4794 | manifest,
|
|---|
| 4795 | (fileManifest, callback) => {
|
|---|
| 4796 | const ident = fileManifest.identifier;
|
|---|
| 4797 | const usedHash = fileManifest.hash;
|
|---|
| 4798 |
|
|---|
| 4799 | const assetCacheItem = this._assetsCache.getItemCache(
|
|---|
| 4800 | ident,
|
|---|
| 4801 | usedHash
|
|---|
| 4802 | );
|
|---|
| 4803 |
|
|---|
| 4804 | assetCacheItem.get((err, sourceFromCache) => {
|
|---|
| 4805 | /** @type {TemplatePath} */
|
|---|
| 4806 | let filenameTemplate;
|
|---|
| 4807 | /** @type {string} */
|
|---|
| 4808 | let file;
|
|---|
| 4809 | /** @type {AssetInfo} */
|
|---|
| 4810 | let assetInfo;
|
|---|
| 4811 |
|
|---|
| 4812 | let inTry = true;
|
|---|
| 4813 | /**
|
|---|
| 4814 | * @param {Error} err error
|
|---|
| 4815 | * @returns {void}
|
|---|
| 4816 | */
|
|---|
| 4817 | const errorAndCallback = err => {
|
|---|
| 4818 | const filename =
|
|---|
| 4819 | file ||
|
|---|
| 4820 | (typeof file === "string"
|
|---|
| 4821 | ? file
|
|---|
| 4822 | : typeof filenameTemplate === "string"
|
|---|
| 4823 | ? filenameTemplate
|
|---|
| 4824 | : "");
|
|---|
| 4825 |
|
|---|
| 4826 | this.errors.push(new ChunkRenderError(chunk, filename, err));
|
|---|
| 4827 | inTry = false;
|
|---|
| 4828 | return callback();
|
|---|
| 4829 | };
|
|---|
| 4830 |
|
|---|
| 4831 | try {
|
|---|
| 4832 | if ("filename" in fileManifest) {
|
|---|
| 4833 | file = fileManifest.filename;
|
|---|
| 4834 | assetInfo = fileManifest.info;
|
|---|
| 4835 | } else {
|
|---|
| 4836 | filenameTemplate = fileManifest.filenameTemplate;
|
|---|
| 4837 | const pathAndInfo = this.getPathWithInfo(
|
|---|
| 4838 | filenameTemplate,
|
|---|
| 4839 | fileManifest.pathOptions
|
|---|
| 4840 | );
|
|---|
| 4841 | file = pathAndInfo.path;
|
|---|
| 4842 | assetInfo = fileManifest.info
|
|---|
| 4843 | ? {
|
|---|
| 4844 | ...pathAndInfo.info,
|
|---|
| 4845 | ...fileManifest.info
|
|---|
| 4846 | }
|
|---|
| 4847 | : pathAndInfo.info;
|
|---|
| 4848 | }
|
|---|
| 4849 |
|
|---|
| 4850 | if (err) {
|
|---|
| 4851 | return errorAndCallback(err);
|
|---|
| 4852 | }
|
|---|
| 4853 |
|
|---|
| 4854 | let source = sourceFromCache;
|
|---|
| 4855 |
|
|---|
| 4856 | // check if the same filename was already written by another chunk
|
|---|
| 4857 | const alreadyWritten = alreadyWrittenFiles.get(file);
|
|---|
| 4858 | if (alreadyWritten !== undefined) {
|
|---|
| 4859 | if (alreadyWritten.hash !== usedHash) {
|
|---|
| 4860 | inTry = false;
|
|---|
| 4861 | return callback(
|
|---|
| 4862 | new WebpackError(
|
|---|
| 4863 | `Conflict: Multiple chunks emit assets to the same filename ${file}` +
|
|---|
| 4864 | ` (chunks ${alreadyWritten.chunk.id} and ${chunk.id})`
|
|---|
| 4865 | )
|
|---|
| 4866 | );
|
|---|
| 4867 | }
|
|---|
| 4868 | source = alreadyWritten.source;
|
|---|
| 4869 | } else if (!source) {
|
|---|
| 4870 | // render the asset
|
|---|
| 4871 | source = fileManifest.render();
|
|---|
| 4872 |
|
|---|
| 4873 | // Ensure that source is a cached source to avoid additional cost because of repeated access
|
|---|
| 4874 | if (!(source instanceof CachedSource)) {
|
|---|
| 4875 | const cacheEntry = cachedSourceMap.get(source);
|
|---|
| 4876 | if (cacheEntry) {
|
|---|
| 4877 | source = cacheEntry;
|
|---|
| 4878 | } else {
|
|---|
| 4879 | const cachedSource = new CachedSource(source);
|
|---|
| 4880 | cachedSourceMap.set(source, cachedSource);
|
|---|
| 4881 | source = cachedSource;
|
|---|
| 4882 | }
|
|---|
| 4883 | }
|
|---|
| 4884 | }
|
|---|
| 4885 | this.emitAsset(file, source, assetInfo);
|
|---|
| 4886 | if (fileManifest.auxiliary) {
|
|---|
| 4887 | chunk.auxiliaryFiles.add(file);
|
|---|
| 4888 | } else {
|
|---|
| 4889 | chunk.files.add(file);
|
|---|
| 4890 | }
|
|---|
| 4891 | this.hooks.chunkAsset.call(chunk, file);
|
|---|
| 4892 | alreadyWrittenFiles.set(file, {
|
|---|
| 4893 | hash: usedHash,
|
|---|
| 4894 | source,
|
|---|
| 4895 | chunk
|
|---|
| 4896 | });
|
|---|
| 4897 | if (source !== sourceFromCache) {
|
|---|
| 4898 | assetCacheItem.store(source, err => {
|
|---|
| 4899 | if (err) return errorAndCallback(err);
|
|---|
| 4900 | inTry = false;
|
|---|
| 4901 | return callback();
|
|---|
| 4902 | });
|
|---|
| 4903 | } else {
|
|---|
| 4904 | inTry = false;
|
|---|
| 4905 | callback();
|
|---|
| 4906 | }
|
|---|
| 4907 | } catch (err) {
|
|---|
| 4908 | if (!inTry) throw err;
|
|---|
| 4909 | errorAndCallback(/** @type {Error} */ (err));
|
|---|
| 4910 | }
|
|---|
| 4911 | });
|
|---|
| 4912 | },
|
|---|
| 4913 | callback
|
|---|
| 4914 | );
|
|---|
| 4915 | },
|
|---|
| 4916 | callback
|
|---|
| 4917 | );
|
|---|
| 4918 | }
|
|---|
| 4919 |
|
|---|
| 4920 | /**
|
|---|
| 4921 | * @param {TemplatePath} filename used to get asset path with hash
|
|---|
| 4922 | * @param {PathData} data context data
|
|---|
| 4923 | * @returns {string} interpolated path
|
|---|
| 4924 | */
|
|---|
| 4925 | getPath(filename, data = {}) {
|
|---|
| 4926 | if (!data.hash) {
|
|---|
| 4927 | data = {
|
|---|
| 4928 | hash: this.hash,
|
|---|
| 4929 | ...data
|
|---|
| 4930 | };
|
|---|
| 4931 | }
|
|---|
| 4932 | return this.getAssetPath(filename, data);
|
|---|
| 4933 | }
|
|---|
| 4934 |
|
|---|
| 4935 | /**
|
|---|
| 4936 | * @param {TemplatePath} filename used to get asset path with hash
|
|---|
| 4937 | * @param {PathData} data context data
|
|---|
| 4938 | * @returns {InterpolatedPathAndAssetInfo} interpolated path and asset info
|
|---|
| 4939 | */
|
|---|
| 4940 | getPathWithInfo(filename, data = {}) {
|
|---|
| 4941 | if (!data.hash) {
|
|---|
| 4942 | data = {
|
|---|
| 4943 | hash: this.hash,
|
|---|
| 4944 | ...data
|
|---|
| 4945 | };
|
|---|
| 4946 | }
|
|---|
| 4947 | return this.getAssetPathWithInfo(filename, data);
|
|---|
| 4948 | }
|
|---|
| 4949 |
|
|---|
| 4950 | /**
|
|---|
| 4951 | * @param {TemplatePath} filename used to get asset path with hash
|
|---|
| 4952 | * @param {PathData} data context data
|
|---|
| 4953 | * @returns {string} interpolated path
|
|---|
| 4954 | */
|
|---|
| 4955 | getAssetPath(filename, data) {
|
|---|
| 4956 | return this.hooks.assetPath.call(
|
|---|
| 4957 | typeof filename === "function" ? filename(data) : filename,
|
|---|
| 4958 | data,
|
|---|
| 4959 | undefined
|
|---|
| 4960 | );
|
|---|
| 4961 | }
|
|---|
| 4962 |
|
|---|
| 4963 | /**
|
|---|
| 4964 | * @param {TemplatePath} filename used to get asset path with hash
|
|---|
| 4965 | * @param {PathData} data context data
|
|---|
| 4966 | * @returns {InterpolatedPathAndAssetInfo} interpolated path and asset info
|
|---|
| 4967 | */
|
|---|
| 4968 | getAssetPathWithInfo(filename, data) {
|
|---|
| 4969 | const assetInfo = {};
|
|---|
| 4970 | // TODO webpack 5: refactor assetPath hook to receive { path, info } object
|
|---|
| 4971 | const newPath = this.hooks.assetPath.call(
|
|---|
| 4972 | typeof filename === "function" ? filename(data, assetInfo) : filename,
|
|---|
| 4973 | data,
|
|---|
| 4974 | assetInfo
|
|---|
| 4975 | );
|
|---|
| 4976 | return { path: newPath, info: assetInfo };
|
|---|
| 4977 | }
|
|---|
| 4978 |
|
|---|
| 4979 | getWarnings() {
|
|---|
| 4980 | return this.hooks.processWarnings.call(this.warnings);
|
|---|
| 4981 | }
|
|---|
| 4982 |
|
|---|
| 4983 | getErrors() {
|
|---|
| 4984 | return this.hooks.processErrors.call(this.errors);
|
|---|
| 4985 | }
|
|---|
| 4986 |
|
|---|
| 4987 | /**
|
|---|
| 4988 | * This function allows you to run another instance of webpack inside of webpack however as
|
|---|
| 4989 | * a child with different settings and configurations (if desired) applied. It copies all hooks, plugins
|
|---|
| 4990 | * from parent (or top level compiler) and creates a child Compilation
|
|---|
| 4991 | * @param {string} name name of the child compiler
|
|---|
| 4992 | * @param {Partial<OutputOptions>=} outputOptions // Need to convert config schema to types for this
|
|---|
| 4993 | * @param {Array<WebpackPluginInstance | WebpackPluginFunction>=} plugins webpack plugins that will be applied
|
|---|
| 4994 | * @returns {Compiler} creates a child Compiler instance
|
|---|
| 4995 | */
|
|---|
| 4996 | createChildCompiler(name, outputOptions, plugins) {
|
|---|
| 4997 | const idx = this.childrenCounters[name] || 0;
|
|---|
| 4998 | this.childrenCounters[name] = idx + 1;
|
|---|
| 4999 | return this.compiler.createChildCompiler(
|
|---|
| 5000 | this,
|
|---|
| 5001 | name,
|
|---|
| 5002 | idx,
|
|---|
| 5003 | outputOptions,
|
|---|
| 5004 | plugins
|
|---|
| 5005 | );
|
|---|
| 5006 | }
|
|---|
| 5007 |
|
|---|
| 5008 | /**
|
|---|
| 5009 | * @param {Module} module the module
|
|---|
| 5010 | * @param {ExecuteModuleOptions} options options
|
|---|
| 5011 | * @param {ExecuteModuleCallback} callback callback
|
|---|
| 5012 | */
|
|---|
| 5013 | executeModule(module, options, callback) {
|
|---|
| 5014 | // Aggregate all referenced modules and ensure they are ready
|
|---|
| 5015 | const modules = new Set([module]);
|
|---|
| 5016 | processAsyncTree(
|
|---|
| 5017 | modules,
|
|---|
| 5018 | 10,
|
|---|
| 5019 | (module, push, callback) => {
|
|---|
| 5020 | this.buildQueue.waitFor(module, err => {
|
|---|
| 5021 | if (err) return callback(err);
|
|---|
| 5022 | this.processDependenciesQueue.waitFor(module, err => {
|
|---|
| 5023 | if (err) return callback(err);
|
|---|
| 5024 | for (const { module: m } of this.moduleGraph.getOutgoingConnections(
|
|---|
| 5025 | module
|
|---|
| 5026 | )) {
|
|---|
| 5027 | const size = modules.size;
|
|---|
| 5028 | modules.add(m);
|
|---|
| 5029 | if (modules.size !== size) push(m);
|
|---|
| 5030 | }
|
|---|
| 5031 | callback();
|
|---|
| 5032 | });
|
|---|
| 5033 | });
|
|---|
| 5034 | },
|
|---|
| 5035 | err => {
|
|---|
| 5036 | if (err) return callback(/** @type {WebpackError} */ (err));
|
|---|
| 5037 |
|
|---|
| 5038 | // Create new chunk graph, chunk and entrypoint for the build time execution
|
|---|
| 5039 | const chunkGraph = new ChunkGraph(
|
|---|
| 5040 | this.moduleGraph,
|
|---|
| 5041 | this.outputOptions.hashFunction
|
|---|
| 5042 | );
|
|---|
| 5043 | const runtime = "build time";
|
|---|
| 5044 | const { hashFunction, hashDigest, hashDigestLength } =
|
|---|
| 5045 | this.outputOptions;
|
|---|
| 5046 | const runtimeTemplate = this.runtimeTemplate;
|
|---|
| 5047 |
|
|---|
| 5048 | const chunk = new Chunk("build time chunk", this._backCompat);
|
|---|
| 5049 | chunk.id = /** @type {ChunkId} */ (chunk.name);
|
|---|
| 5050 | chunk.ids = [chunk.id];
|
|---|
| 5051 | chunk.runtime = runtime;
|
|---|
| 5052 |
|
|---|
| 5053 | const entrypoint = new Entrypoint({
|
|---|
| 5054 | runtime,
|
|---|
| 5055 | chunkLoading: false,
|
|---|
| 5056 | ...options.entryOptions
|
|---|
| 5057 | });
|
|---|
| 5058 | chunkGraph.connectChunkAndEntryModule(chunk, module, entrypoint);
|
|---|
| 5059 | connectChunkGroupAndChunk(entrypoint, chunk);
|
|---|
| 5060 | entrypoint.setRuntimeChunk(chunk);
|
|---|
| 5061 | entrypoint.setEntrypointChunk(chunk);
|
|---|
| 5062 |
|
|---|
| 5063 | const chunks = new Set([chunk]);
|
|---|
| 5064 |
|
|---|
| 5065 | // Assign ids to modules and modules to the chunk
|
|---|
| 5066 | for (const module of modules) {
|
|---|
| 5067 | const id = module.identifier();
|
|---|
| 5068 | chunkGraph.setModuleId(module, id);
|
|---|
| 5069 | chunkGraph.connectChunkAndModule(chunk, module);
|
|---|
| 5070 | }
|
|---|
| 5071 |
|
|---|
| 5072 | /** @type {WebpackError[]} */
|
|---|
| 5073 | const errors = [];
|
|---|
| 5074 |
|
|---|
| 5075 | // Hash modules
|
|---|
| 5076 | for (const module of modules) {
|
|---|
| 5077 | this._createModuleHash(
|
|---|
| 5078 | module,
|
|---|
| 5079 | chunkGraph,
|
|---|
| 5080 | runtime,
|
|---|
| 5081 | hashFunction,
|
|---|
| 5082 | runtimeTemplate,
|
|---|
| 5083 | hashDigest,
|
|---|
| 5084 | hashDigestLength,
|
|---|
| 5085 | errors
|
|---|
| 5086 | );
|
|---|
| 5087 | }
|
|---|
| 5088 |
|
|---|
| 5089 | const codeGenerationResults = new CodeGenerationResults(
|
|---|
| 5090 | this.outputOptions.hashFunction
|
|---|
| 5091 | );
|
|---|
| 5092 | /**
|
|---|
| 5093 | * @param {Module} module the module
|
|---|
| 5094 | * @param {Callback} callback callback
|
|---|
| 5095 | * @returns {void}
|
|---|
| 5096 | */
|
|---|
| 5097 | const codeGen = (module, callback) => {
|
|---|
| 5098 | this._codeGenerationModule(
|
|---|
| 5099 | module,
|
|---|
| 5100 | runtime,
|
|---|
| 5101 | [runtime],
|
|---|
| 5102 | chunkGraph.getModuleHash(module, runtime),
|
|---|
| 5103 | this.dependencyTemplates,
|
|---|
| 5104 | chunkGraph,
|
|---|
| 5105 | this.moduleGraph,
|
|---|
| 5106 | runtimeTemplate,
|
|---|
| 5107 | errors,
|
|---|
| 5108 | codeGenerationResults,
|
|---|
| 5109 | (err, codeGenerated) => {
|
|---|
| 5110 | callback(err);
|
|---|
| 5111 | }
|
|---|
| 5112 | );
|
|---|
| 5113 | };
|
|---|
| 5114 |
|
|---|
| 5115 | const reportErrors = () => {
|
|---|
| 5116 | if (errors.length > 0) {
|
|---|
| 5117 | errors.sort(
|
|---|
| 5118 | compareSelect(err => err.module, compareModulesByIdentifier)
|
|---|
| 5119 | );
|
|---|
| 5120 | for (const error of errors) {
|
|---|
| 5121 | this.errors.push(error);
|
|---|
| 5122 | }
|
|---|
| 5123 | errors.length = 0;
|
|---|
| 5124 | }
|
|---|
| 5125 | };
|
|---|
| 5126 |
|
|---|
| 5127 | // Generate code for all aggregated modules
|
|---|
| 5128 | asyncLib.eachLimit(modules, 10, codeGen, err => {
|
|---|
| 5129 | if (err) return callback(err);
|
|---|
| 5130 | reportErrors();
|
|---|
| 5131 |
|
|---|
| 5132 | // for backward-compat temporary set the chunk graph
|
|---|
| 5133 | // TODO webpack 6
|
|---|
| 5134 | const old = this.chunkGraph;
|
|---|
| 5135 | this.chunkGraph = chunkGraph;
|
|---|
| 5136 | this.processRuntimeRequirements({
|
|---|
| 5137 | chunkGraph,
|
|---|
| 5138 | modules,
|
|---|
| 5139 | chunks,
|
|---|
| 5140 | codeGenerationResults,
|
|---|
| 5141 | chunkGraphEntries: chunks
|
|---|
| 5142 | });
|
|---|
| 5143 | this.chunkGraph = old;
|
|---|
| 5144 |
|
|---|
| 5145 | const runtimeModules =
|
|---|
| 5146 | chunkGraph.getChunkRuntimeModulesIterable(chunk);
|
|---|
| 5147 |
|
|---|
| 5148 | // Hash runtime modules
|
|---|
| 5149 | for (const module of runtimeModules) {
|
|---|
| 5150 | modules.add(module);
|
|---|
| 5151 | this._createModuleHash(
|
|---|
| 5152 | module,
|
|---|
| 5153 | chunkGraph,
|
|---|
| 5154 | runtime,
|
|---|
| 5155 | hashFunction,
|
|---|
| 5156 | runtimeTemplate,
|
|---|
| 5157 | hashDigest,
|
|---|
| 5158 | hashDigestLength,
|
|---|
| 5159 | errors
|
|---|
| 5160 | );
|
|---|
| 5161 | }
|
|---|
| 5162 |
|
|---|
| 5163 | // Generate code for all runtime modules
|
|---|
| 5164 | asyncLib.eachLimit(runtimeModules, 10, codeGen, err => {
|
|---|
| 5165 | if (err) return callback(err);
|
|---|
| 5166 | reportErrors();
|
|---|
| 5167 |
|
|---|
| 5168 | /** @type {Map<Module, ExecuteModuleArgument>} */
|
|---|
| 5169 | const moduleArgumentsMap = new Map();
|
|---|
| 5170 | /** @type {Map<string, ExecuteModuleArgument>} */
|
|---|
| 5171 | const moduleArgumentsById = new Map();
|
|---|
| 5172 |
|
|---|
| 5173 | /** @type {ExecuteModuleResult["fileDependencies"]} */
|
|---|
| 5174 | const fileDependencies = new LazySet();
|
|---|
| 5175 | /** @type {ExecuteModuleResult["contextDependencies"]} */
|
|---|
| 5176 | const contextDependencies = new LazySet();
|
|---|
| 5177 | /** @type {ExecuteModuleResult["missingDependencies"]} */
|
|---|
| 5178 | const missingDependencies = new LazySet();
|
|---|
| 5179 | /** @type {ExecuteModuleResult["buildDependencies"]} */
|
|---|
| 5180 | const buildDependencies = new LazySet();
|
|---|
| 5181 |
|
|---|
| 5182 | /** @type {ExecuteModuleResult["assets"]} */
|
|---|
| 5183 | const assets = new Map();
|
|---|
| 5184 |
|
|---|
| 5185 | let cacheable = true;
|
|---|
| 5186 |
|
|---|
| 5187 | /** @type {ExecuteModuleContext} */
|
|---|
| 5188 | const context = {
|
|---|
| 5189 | assets,
|
|---|
| 5190 | __webpack_require__: undefined,
|
|---|
| 5191 | chunk,
|
|---|
| 5192 | chunkGraph
|
|---|
| 5193 | };
|
|---|
| 5194 |
|
|---|
| 5195 | // Prepare execution
|
|---|
| 5196 | asyncLib.eachLimit(
|
|---|
| 5197 | modules,
|
|---|
| 5198 | 10,
|
|---|
| 5199 | (module, callback) => {
|
|---|
| 5200 | const codeGenerationResult = codeGenerationResults.get(
|
|---|
| 5201 | module,
|
|---|
| 5202 | runtime
|
|---|
| 5203 | );
|
|---|
| 5204 | /** @type {ExecuteModuleArgument} */
|
|---|
| 5205 | const moduleArgument = {
|
|---|
| 5206 | module,
|
|---|
| 5207 | codeGenerationResult,
|
|---|
| 5208 | preparedInfo: undefined,
|
|---|
| 5209 | moduleObject: undefined
|
|---|
| 5210 | };
|
|---|
| 5211 | moduleArgumentsMap.set(module, moduleArgument);
|
|---|
| 5212 | moduleArgumentsById.set(module.identifier(), moduleArgument);
|
|---|
| 5213 | module.addCacheDependencies(
|
|---|
| 5214 | fileDependencies,
|
|---|
| 5215 | contextDependencies,
|
|---|
| 5216 | missingDependencies,
|
|---|
| 5217 | buildDependencies
|
|---|
| 5218 | );
|
|---|
| 5219 | if (
|
|---|
| 5220 | /** @type {BuildInfo} */ (module.buildInfo).cacheable ===
|
|---|
| 5221 | false
|
|---|
| 5222 | ) {
|
|---|
| 5223 | cacheable = false;
|
|---|
| 5224 | }
|
|---|
| 5225 | if (module.buildInfo && module.buildInfo.assets) {
|
|---|
| 5226 | const { assets: moduleAssets, assetsInfo } = module.buildInfo;
|
|---|
| 5227 | for (const assetName of Object.keys(moduleAssets)) {
|
|---|
| 5228 | assets.set(assetName, {
|
|---|
| 5229 | source: moduleAssets[assetName],
|
|---|
| 5230 | info: assetsInfo ? assetsInfo.get(assetName) : undefined
|
|---|
| 5231 | });
|
|---|
| 5232 | }
|
|---|
| 5233 | }
|
|---|
| 5234 | this.hooks.prepareModuleExecution.callAsync(
|
|---|
| 5235 | moduleArgument,
|
|---|
| 5236 | context,
|
|---|
| 5237 | callback
|
|---|
| 5238 | );
|
|---|
| 5239 | },
|
|---|
| 5240 | err => {
|
|---|
| 5241 | if (err) return callback(err);
|
|---|
| 5242 |
|
|---|
| 5243 | let exports;
|
|---|
| 5244 | try {
|
|---|
| 5245 | const {
|
|---|
| 5246 | strictModuleErrorHandling,
|
|---|
| 5247 | strictModuleExceptionHandling
|
|---|
| 5248 | } = this.outputOptions;
|
|---|
| 5249 | const __webpack_require__ = id => {
|
|---|
| 5250 | const cached = moduleCache[id];
|
|---|
| 5251 | if (cached !== undefined) {
|
|---|
| 5252 | if (cached.error) throw cached.error;
|
|---|
| 5253 | return cached.exports;
|
|---|
| 5254 | }
|
|---|
| 5255 | const moduleArgument = moduleArgumentsById.get(id);
|
|---|
| 5256 | return __webpack_require_module__(moduleArgument, id);
|
|---|
| 5257 | };
|
|---|
| 5258 | const interceptModuleExecution = (__webpack_require__[
|
|---|
| 5259 | RuntimeGlobals.interceptModuleExecution.replace(
|
|---|
| 5260 | `${RuntimeGlobals.require}.`,
|
|---|
| 5261 | ""
|
|---|
| 5262 | )
|
|---|
| 5263 | ] = []);
|
|---|
| 5264 | const moduleCache = (__webpack_require__[
|
|---|
| 5265 | RuntimeGlobals.moduleCache.replace(
|
|---|
| 5266 | `${RuntimeGlobals.require}.`,
|
|---|
| 5267 | ""
|
|---|
| 5268 | )
|
|---|
| 5269 | ] = {});
|
|---|
| 5270 |
|
|---|
| 5271 | context.__webpack_require__ = __webpack_require__;
|
|---|
| 5272 |
|
|---|
| 5273 | /**
|
|---|
| 5274 | * @param {ExecuteModuleArgument} moduleArgument the module argument
|
|---|
| 5275 | * @param {string=} id id
|
|---|
| 5276 | * @returns {any} exports
|
|---|
| 5277 | */
|
|---|
| 5278 | const __webpack_require_module__ = (moduleArgument, id) => {
|
|---|
| 5279 | const execOptions = {
|
|---|
| 5280 | id,
|
|---|
| 5281 | module: {
|
|---|
| 5282 | id,
|
|---|
| 5283 | exports: {},
|
|---|
| 5284 | loaded: false,
|
|---|
| 5285 | error: undefined
|
|---|
| 5286 | },
|
|---|
| 5287 | require: __webpack_require__
|
|---|
| 5288 | };
|
|---|
| 5289 | for (const handler of interceptModuleExecution) {
|
|---|
| 5290 | handler(execOptions);
|
|---|
| 5291 | }
|
|---|
| 5292 | const module = moduleArgument.module;
|
|---|
| 5293 | this.buildTimeExecutedModules.add(module);
|
|---|
| 5294 | const moduleObject = execOptions.module;
|
|---|
| 5295 | moduleArgument.moduleObject = moduleObject;
|
|---|
| 5296 | try {
|
|---|
| 5297 | if (id) moduleCache[id] = moduleObject;
|
|---|
| 5298 |
|
|---|
| 5299 | tryRunOrWebpackError(
|
|---|
| 5300 | () =>
|
|---|
| 5301 | this.hooks.executeModule.call(
|
|---|
| 5302 | moduleArgument,
|
|---|
| 5303 | context
|
|---|
| 5304 | ),
|
|---|
| 5305 | "Compilation.hooks.executeModule"
|
|---|
| 5306 | );
|
|---|
| 5307 | moduleObject.loaded = true;
|
|---|
| 5308 | return moduleObject.exports;
|
|---|
| 5309 | } catch (execErr) {
|
|---|
| 5310 | if (strictModuleExceptionHandling) {
|
|---|
| 5311 | if (id) delete moduleCache[id];
|
|---|
| 5312 | } else if (strictModuleErrorHandling) {
|
|---|
| 5313 | moduleObject.error = execErr;
|
|---|
| 5314 | }
|
|---|
| 5315 | if (!execErr.module) execErr.module = module;
|
|---|
| 5316 | throw execErr;
|
|---|
| 5317 | }
|
|---|
| 5318 | };
|
|---|
| 5319 |
|
|---|
| 5320 | for (const runtimeModule of chunkGraph.getChunkRuntimeModulesInOrder(
|
|---|
| 5321 | chunk
|
|---|
| 5322 | )) {
|
|---|
| 5323 | __webpack_require_module__(
|
|---|
| 5324 | /** @type {ExecuteModuleArgument} */
|
|---|
| 5325 | (moduleArgumentsMap.get(runtimeModule))
|
|---|
| 5326 | );
|
|---|
| 5327 | }
|
|---|
| 5328 | exports = __webpack_require__(module.identifier());
|
|---|
| 5329 | } catch (execErr) {
|
|---|
| 5330 | const err = new WebpackError(
|
|---|
| 5331 | `Execution of module code from module graph (${module.readableIdentifier(
|
|---|
| 5332 | this.requestShortener
|
|---|
| 5333 | )}) failed: ${execErr.message}`
|
|---|
| 5334 | );
|
|---|
| 5335 | err.stack = execErr.stack;
|
|---|
| 5336 | err.module = execErr.module;
|
|---|
| 5337 | return callback(err);
|
|---|
| 5338 | }
|
|---|
| 5339 |
|
|---|
| 5340 | callback(null, {
|
|---|
| 5341 | exports,
|
|---|
| 5342 | assets,
|
|---|
| 5343 | cacheable,
|
|---|
| 5344 | fileDependencies,
|
|---|
| 5345 | contextDependencies,
|
|---|
| 5346 | missingDependencies,
|
|---|
| 5347 | buildDependencies
|
|---|
| 5348 | });
|
|---|
| 5349 | }
|
|---|
| 5350 | );
|
|---|
| 5351 | });
|
|---|
| 5352 | });
|
|---|
| 5353 | }
|
|---|
| 5354 | );
|
|---|
| 5355 | }
|
|---|
| 5356 |
|
|---|
| 5357 | checkConstraints() {
|
|---|
| 5358 | const chunkGraph = this.chunkGraph;
|
|---|
| 5359 |
|
|---|
| 5360 | /** @type {Set<number|string>} */
|
|---|
| 5361 | const usedIds = new Set();
|
|---|
| 5362 |
|
|---|
| 5363 | for (const module of this.modules) {
|
|---|
| 5364 | if (module.type === WEBPACK_MODULE_TYPE_RUNTIME) continue;
|
|---|
| 5365 | const moduleId = chunkGraph.getModuleId(module);
|
|---|
| 5366 | if (moduleId === null) continue;
|
|---|
| 5367 | if (usedIds.has(moduleId)) {
|
|---|
| 5368 | throw new Error(`checkConstraints: duplicate module id ${moduleId}`);
|
|---|
| 5369 | }
|
|---|
| 5370 | usedIds.add(moduleId);
|
|---|
| 5371 | }
|
|---|
| 5372 |
|
|---|
| 5373 | for (const chunk of this.chunks) {
|
|---|
| 5374 | for (const module of chunkGraph.getChunkModulesIterable(chunk)) {
|
|---|
| 5375 | if (!this.modules.has(module)) {
|
|---|
| 5376 | throw new Error(
|
|---|
| 5377 | "checkConstraints: module in chunk but not in compilation " +
|
|---|
| 5378 | ` ${chunk.debugId} ${module.debugId}`
|
|---|
| 5379 | );
|
|---|
| 5380 | }
|
|---|
| 5381 | }
|
|---|
| 5382 | for (const module of chunkGraph.getChunkEntryModulesIterable(chunk)) {
|
|---|
| 5383 | if (!this.modules.has(module)) {
|
|---|
| 5384 | throw new Error(
|
|---|
| 5385 | "checkConstraints: entry module in chunk but not in compilation " +
|
|---|
| 5386 | ` ${chunk.debugId} ${module.debugId}`
|
|---|
| 5387 | );
|
|---|
| 5388 | }
|
|---|
| 5389 | }
|
|---|
| 5390 | }
|
|---|
| 5391 |
|
|---|
| 5392 | for (const chunkGroup of this.chunkGroups) {
|
|---|
| 5393 | chunkGroup.checkConstraints();
|
|---|
| 5394 | }
|
|---|
| 5395 | }
|
|---|
| 5396 | }
|
|---|
| 5397 |
|
|---|
| 5398 | /**
|
|---|
| 5399 | * @typedef {object} FactorizeModuleOptions
|
|---|
| 5400 | * @property {ModuleProfile=} currentProfile
|
|---|
| 5401 | * @property {ModuleFactory} factory
|
|---|
| 5402 | * @property {Dependency[]} dependencies
|
|---|
| 5403 | * @property {boolean=} factoryResult return full ModuleFactoryResult instead of only module
|
|---|
| 5404 | * @property {Module | null} originModule
|
|---|
| 5405 | * @property {Partial<ModuleFactoryCreateDataContextInfo>=} contextInfo
|
|---|
| 5406 | * @property {string=} context
|
|---|
| 5407 | */
|
|---|
| 5408 |
|
|---|
| 5409 | /**
|
|---|
| 5410 | * @param {FactorizeModuleOptions} options options object
|
|---|
| 5411 | * @param {ModuleCallback | ModuleFactoryResultCallback} callback callback
|
|---|
| 5412 | * @returns {void}
|
|---|
| 5413 | */
|
|---|
| 5414 |
|
|---|
| 5415 | // Workaround for typescript as it doesn't support function overloading in jsdoc within a class
|
|---|
| 5416 | /* eslint-disable jsdoc/require-asterisk-prefix */
|
|---|
| 5417 | Compilation.prototype.factorizeModule = /**
|
|---|
| 5418 | @type {{
|
|---|
| 5419 | (options: FactorizeModuleOptions & { factoryResult?: false }, callback: ModuleCallback): void;
|
|---|
| 5420 | (options: FactorizeModuleOptions & { factoryResult: true }, callback: ModuleFactoryResultCallback): void;
|
|---|
| 5421 | }} */ (
|
|---|
| 5422 | function (options, callback) {
|
|---|
| 5423 | this.factorizeQueue.add(options, callback);
|
|---|
| 5424 | }
|
|---|
| 5425 | );
|
|---|
| 5426 | /* eslint-enable jsdoc/require-asterisk-prefix */
|
|---|
| 5427 |
|
|---|
| 5428 | // Hide from typescript
|
|---|
| 5429 | const compilationPrototype = Compilation.prototype;
|
|---|
| 5430 |
|
|---|
| 5431 | // TODO webpack 6 remove
|
|---|
| 5432 | Object.defineProperty(compilationPrototype, "modifyHash", {
|
|---|
| 5433 | writable: false,
|
|---|
| 5434 | enumerable: false,
|
|---|
| 5435 | configurable: false,
|
|---|
| 5436 | value: () => {
|
|---|
| 5437 | throw new Error(
|
|---|
| 5438 | "Compilation.modifyHash was removed in favor of Compilation.hooks.fullHash"
|
|---|
| 5439 | );
|
|---|
| 5440 | }
|
|---|
| 5441 | });
|
|---|
| 5442 |
|
|---|
| 5443 | // TODO webpack 6 remove
|
|---|
| 5444 | Object.defineProperty(compilationPrototype, "cache", {
|
|---|
| 5445 | enumerable: false,
|
|---|
| 5446 | configurable: false,
|
|---|
| 5447 | get: util.deprecate(
|
|---|
| 5448 | /**
|
|---|
| 5449 | * @this {Compilation} the compilation
|
|---|
| 5450 | * @returns {Cache} the cache
|
|---|
| 5451 | */
|
|---|
| 5452 | function () {
|
|---|
| 5453 | return this.compiler.cache;
|
|---|
| 5454 | },
|
|---|
| 5455 | "Compilation.cache was removed in favor of Compilation.getCache()",
|
|---|
| 5456 | "DEP_WEBPACK_COMPILATION_CACHE"
|
|---|
| 5457 | ),
|
|---|
| 5458 | set: util.deprecate(
|
|---|
| 5459 | /**
|
|---|
| 5460 | * @param {any} v value
|
|---|
| 5461 | */
|
|---|
| 5462 | v => {},
|
|---|
| 5463 | "Compilation.cache was removed in favor of Compilation.getCache()",
|
|---|
| 5464 | "DEP_WEBPACK_COMPILATION_CACHE"
|
|---|
| 5465 | )
|
|---|
| 5466 | });
|
|---|
| 5467 |
|
|---|
| 5468 | /**
|
|---|
| 5469 | * Add additional assets to the compilation.
|
|---|
| 5470 | */
|
|---|
| 5471 | Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL = -2000;
|
|---|
| 5472 |
|
|---|
| 5473 | /**
|
|---|
| 5474 | * Basic preprocessing of assets.
|
|---|
| 5475 | */
|
|---|
| 5476 | Compilation.PROCESS_ASSETS_STAGE_PRE_PROCESS = -1000;
|
|---|
| 5477 |
|
|---|
| 5478 | /**
|
|---|
| 5479 | * Derive new assets from existing assets.
|
|---|
| 5480 | * Existing assets should not be treated as complete.
|
|---|
| 5481 | */
|
|---|
| 5482 | Compilation.PROCESS_ASSETS_STAGE_DERIVED = -200;
|
|---|
| 5483 |
|
|---|
| 5484 | /**
|
|---|
| 5485 | * Add additional sections to existing assets, like a banner or initialization code.
|
|---|
| 5486 | */
|
|---|
| 5487 | Compilation.PROCESS_ASSETS_STAGE_ADDITIONS = -100;
|
|---|
| 5488 |
|
|---|
| 5489 | /**
|
|---|
| 5490 | * Optimize existing assets in a general way.
|
|---|
| 5491 | */
|
|---|
| 5492 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE = 100;
|
|---|
| 5493 |
|
|---|
| 5494 | /**
|
|---|
| 5495 | * Optimize the count of existing assets, e. g. by merging them.
|
|---|
| 5496 | * Only assets of the same type should be merged.
|
|---|
| 5497 | * For assets of different types see PROCESS_ASSETS_STAGE_OPTIMIZE_INLINE.
|
|---|
| 5498 | */
|
|---|
| 5499 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_COUNT = 200;
|
|---|
| 5500 |
|
|---|
| 5501 | /**
|
|---|
| 5502 | * Optimize the compatibility of existing assets, e. g. add polyfills or vendor-prefixes.
|
|---|
| 5503 | */
|
|---|
| 5504 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_COMPATIBILITY = 300;
|
|---|
| 5505 |
|
|---|
| 5506 | /**
|
|---|
| 5507 | * Optimize the size of existing assets, e. g. by minimizing or omitting whitespace.
|
|---|
| 5508 | */
|
|---|
| 5509 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_SIZE = 400;
|
|---|
| 5510 |
|
|---|
| 5511 | /**
|
|---|
| 5512 | * Add development tooling to assets, e. g. by extracting a SourceMap.
|
|---|
| 5513 | */
|
|---|
| 5514 | Compilation.PROCESS_ASSETS_STAGE_DEV_TOOLING = 500;
|
|---|
| 5515 |
|
|---|
| 5516 | /**
|
|---|
| 5517 | * Optimize the count of existing assets, e. g. by inlining assets of into other assets.
|
|---|
| 5518 | * Only assets of different types should be inlined.
|
|---|
| 5519 | * For assets of the same type see PROCESS_ASSETS_STAGE_OPTIMIZE_COUNT.
|
|---|
| 5520 | */
|
|---|
| 5521 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_INLINE = 700;
|
|---|
| 5522 |
|
|---|
| 5523 | /**
|
|---|
| 5524 | * Summarize the list of existing assets
|
|---|
| 5525 | * e. g. creating an assets manifest of Service Workers.
|
|---|
| 5526 | */
|
|---|
| 5527 | Compilation.PROCESS_ASSETS_STAGE_SUMMARIZE = 1000;
|
|---|
| 5528 |
|
|---|
| 5529 | /**
|
|---|
| 5530 | * Optimize the hashes of the assets, e. g. by generating real hashes of the asset content.
|
|---|
| 5531 | */
|
|---|
| 5532 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_HASH = 2500;
|
|---|
| 5533 |
|
|---|
| 5534 | /**
|
|---|
| 5535 | * Optimize the transfer of existing assets, e. g. by preparing a compressed (gzip) file as separate asset.
|
|---|
| 5536 | */
|
|---|
| 5537 | Compilation.PROCESS_ASSETS_STAGE_OPTIMIZE_TRANSFER = 3000;
|
|---|
| 5538 |
|
|---|
| 5539 | /**
|
|---|
| 5540 | * Analyse existing assets.
|
|---|
| 5541 | */
|
|---|
| 5542 | Compilation.PROCESS_ASSETS_STAGE_ANALYSE = 4000;
|
|---|
| 5543 |
|
|---|
| 5544 | /**
|
|---|
| 5545 | * Creating assets for reporting purposes.
|
|---|
| 5546 | */
|
|---|
| 5547 | Compilation.PROCESS_ASSETS_STAGE_REPORT = 5000;
|
|---|
| 5548 |
|
|---|
| 5549 | module.exports = Compilation;
|
|---|
