| | |
| | | const { RawSource } = require("webpack-sources"); |
| | | const AsyncDependenciesBlock = require("../AsyncDependenciesBlock"); |
| | | const Module = require("../Module"); |
| | | const { CONSUME_SHARED_TYPES } = require("../ModuleSourceTypesConstants"); |
| | | const { |
| | | CONSUME_SHARED_TYPES, |
| | | JAVASCRIPT_TYPES |
| | | } = require("../ModuleSourceTypeConstants"); |
| | | const { |
| | | WEBPACK_MODULE_TYPE_CONSUME_SHARED_MODULE |
| | | } = require("../ModuleTypeConstants"); |
| | |
| | | const makeSerializable = require("../util/makeSerializable"); |
| | | const { rangeToString, stringifyHoley } = require("../util/semver"); |
| | | const ConsumeSharedFallbackDependency = require("./ConsumeSharedFallbackDependency"); |
| | | |
| | | /** @type {WeakMap<ModuleGraph, WeakMap<ConsumeSharedModule, Module | null>>} */ |
| | | const fallbackModuleCache = new WeakMap(); |
| | | |
| | | /** @typedef {import("../config/defaults").WebpackOptionsNormalizedWithDefaults} WebpackOptions */ |
| | | /** @typedef {import("../Compilation")} Compilation */ |
| | |
| | | /** @typedef {import("../Module").LibIdent} LibIdent */ |
| | | /** @typedef {import("../Module").NeedBuildCallback} NeedBuildCallback */ |
| | | /** @typedef {import("../Module").NeedBuildContext} NeedBuildContext */ |
| | | /** @typedef {import("../Module").Sources} Sources */ |
| | | /** @typedef {import("../Module").SourceTypes} SourceTypes */ |
| | | /** @typedef {import("../ModuleGraph")} ModuleGraph */ |
| | | /** @typedef {import("../Module").ExportsType} ExportsType */ |
| | | /** @typedef {import("../RequestShortener")} RequestShortener */ |
| | | /** @typedef {import("../ResolverFactory").ResolverWithOptions} ResolverWithOptions */ |
| | | /** @typedef {import("../serialization/ObjectMiddleware").ObjectDeserializerContext} ObjectDeserializerContext */ |
| | |
| | | /** @typedef {import("../util/Hash")} Hash */ |
| | | /** @typedef {import("../util/fs").InputFileSystem} InputFileSystem */ |
| | | /** @typedef {import("../util/semver").SemVerRange} SemVerRange */ |
| | | /** @typedef {import("../Module").BasicSourceTypes} BasicSourceTypes */ |
| | | |
| | | /** |
| | | * Represents the consume shared module runtime component. |
| | | * @typedef {object} ConsumeOptions |
| | | * @property {string=} import fallback request |
| | | * @property {string=} importResolved resolved fallback request |
| | |
| | | |
| | | class ConsumeSharedModule extends Module { |
| | | /** |
| | | * Creates an instance of ConsumeSharedModule. |
| | | * @param {string} context context |
| | | * @param {ConsumeOptions} options consume options |
| | | */ |
| | |
| | | } |
| | | |
| | | /** |
| | | * Returns the unique identifier used to reference this module. |
| | | * @returns {string} a unique identifier of the module |
| | | */ |
| | | identifier() { |
| | |
| | | } |
| | | |
| | | /** |
| | | * Returns a human-readable identifier for this module. |
| | | * @param {RequestShortener} requestShortener the request shortener |
| | | * @returns {string} a user readable identifier of the module |
| | | */ |
| | |
| | | } |
| | | |
| | | /** |
| | | * Gets the library identifier. |
| | | * @param {LibIdentOptions} options options |
| | | * @returns {LibIdent | null} an identifier for library inclusion |
| | | */ |
| | |
| | | } |
| | | |
| | | /** |
| | | * Checks whether the module needs to be rebuilt for the current build state. |
| | | * @param {NeedBuildContext} context context info |
| | | * @param {NeedBuildCallback} callback callback function, returns true, if the module needs a rebuild |
| | | * @returns {void} |
| | |
| | | } |
| | | |
| | | /** |
| | | * Builds the module using the provided compilation context. |
| | | * @param {WebpackOptions} options webpack options |
| | | * @param {Compilation} compilation the compilation |
| | | * @param {ResolverWithOptions} resolver the resolver |
| | |
| | | } |
| | | |
| | | /** |
| | | * Returns the source types this module can generate. |
| | | * @returns {SourceTypes} types available (do not mutate) |
| | | */ |
| | | getSourceTypes() { |
| | |
| | | } |
| | | |
| | | /** |
| | | * Basic source types are high-level categories like javascript, css, webassembly, etc. |
| | | * We only have built-in knowledge about the javascript basic type here; other basic types may be |
| | | * added or changed over time by generators and do not need to be handled or detected here. |
| | | * |
| | | * Some modules, e.g. RemoteModule, may return non-basic source types like "remote" and "share-init" |
| | | * from getSourceTypes(), but their generated output is still JavaScript, i.e. their basic type is JS. |
| | | * @returns {BasicSourceTypes} types available (do not mutate) |
| | | */ |
| | | getSourceBasicTypes() { |
| | | return JAVASCRIPT_TYPES; |
| | | } |
| | | |
| | | /** |
| | | * Get fallback module. |
| | | * @param {ModuleGraph} moduleGraph the module graph |
| | | * @returns {Module | null} fallback module |
| | | */ |
| | | _getFallbackModule(moduleGraph) { |
| | | let moduleCache = fallbackModuleCache.get(moduleGraph); |
| | | if (!moduleCache) { |
| | | moduleCache = new WeakMap(); |
| | | fallbackModuleCache.set(moduleGraph, moduleCache); |
| | | } |
| | | const cached = moduleCache.get(this); |
| | | if (cached !== undefined) { |
| | | return cached; |
| | | } |
| | | |
| | | /** @type {undefined | null | Module} */ |
| | | let fallbackModule = null; |
| | | |
| | | if (this.options.import) { |
| | | if (this.options.eager) { |
| | | const dep = this.dependencies[0]; |
| | | if (dep) { |
| | | fallbackModule = moduleGraph.getModule(dep); |
| | | } |
| | | } else { |
| | | const block = this.blocks[0]; |
| | | if (block && block.dependencies.length > 0) { |
| | | fallbackModule = moduleGraph.getModule(block.dependencies[0]); |
| | | } |
| | | } |
| | | } |
| | | |
| | | moduleCache.set(this, fallbackModule); |
| | | return fallbackModule; |
| | | } |
| | | |
| | | /** |
| | | * Returns export type. |
| | | * @param {ModuleGraph} moduleGraph the module graph |
| | | * @param {boolean | undefined} strict the importing module is strict |
| | | * @returns {ExportsType} export type |
| | | * "namespace": Exports is already a namespace object. namespace = exports. |
| | | * "dynamic": Check at runtime if __esModule is set. When set: namespace = { ...exports, default: exports }. When not set: namespace = { default: exports }. |
| | | * "default-only": Provide a namespace object with only default export. namespace = { default: exports } |
| | | * "default-with-named": Provide a namespace object with named and default export. namespace = { ...exports, default: exports } |
| | | */ |
| | | getExportsType(moduleGraph, strict) { |
| | | const fallbackModule = this._getFallbackModule(moduleGraph); |
| | | if (!fallbackModule) return "dynamic"; |
| | | return fallbackModule.getExportsType(moduleGraph, strict); |
| | | } |
| | | |
| | | /** |
| | | * Returns the estimated size for the requested source type. |
| | | * @param {string=} type the source type for which the size should be estimated |
| | | * @returns {number} the estimated size of the module (must be non-zero) |
| | | */ |
| | |
| | | } |
| | | |
| | | /** |
| | | * Updates the hash with the data contributed by this instance. |
| | | * @param {Hash} hash the hash used to track dependencies |
| | | * @param {UpdateHashContext} context context |
| | | * @returns {void} |
| | |
| | | } |
| | | |
| | | /** |
| | | * Generates code and runtime requirements for this module. |
| | | * @param {CodeGenerationContext} context context for code generation |
| | | * @returns {CodeGenerationResult} result |
| | | */ |
| | |
| | | singleton, |
| | | eager |
| | | } = this.options; |
| | | /** @type {undefined | string} */ |
| | | let fallbackCode; |
| | | if (request) { |
| | | if (eager) { |
| | |
| | | args.push(fallbackCode); |
| | | } |
| | | |
| | | /** @type {string} */ |
| | | let fn; |
| | | |
| | | if (requiredVersion) { |
| | |
| | | } |
| | | |
| | | const code = runtimeTemplate.returningFunction(`${fn}(${args.join(", ")})`); |
| | | /** @type {Sources} */ |
| | | const sources = new Map(); |
| | | sources.set("consume-shared", new RawSource(code)); |
| | | return { |
| | |
| | | } |
| | | |
| | | /** |
| | | * Serializes this instance into the provided serializer context. |
| | | * @param {ObjectSerializerContext} context context |
| | | */ |
| | | serialize(context) { |
| | |
| | | } |
| | | |
| | | /** |
| | | * Restores this instance from the provided deserializer context. |
| | | * @param {ObjectDeserializerContext} context context |
| | | */ |
| | | deserialize(context) { |