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Diffstat (limited to 'node_modules/webpack/lib/APIPlugin.js')
| -rw-r--r-- | node_modules/webpack/lib/APIPlugin.js | 311 |
1 files changed, 0 insertions, 311 deletions
diff --git a/node_modules/webpack/lib/APIPlugin.js b/node_modules/webpack/lib/APIPlugin.js deleted file mode 100644 index cd4dd872..00000000 --- a/node_modules/webpack/lib/APIPlugin.js +++ /dev/null @@ -1,311 +0,0 @@ -/* - MIT License http://www.opensource.org/licenses/mit-license.php - Author Tobias Koppers @sokra -*/ - -"use strict"; - -const InitFragment = require("./InitFragment"); -const { - JAVASCRIPT_MODULE_TYPE_AUTO, - JAVASCRIPT_MODULE_TYPE_DYNAMIC, - JAVASCRIPT_MODULE_TYPE_ESM -} = require("./ModuleTypeConstants"); -const RuntimeGlobals = require("./RuntimeGlobals"); -const WebpackError = require("./WebpackError"); -const ConstDependency = require("./dependencies/ConstDependency"); -const BasicEvaluatedExpression = require("./javascript/BasicEvaluatedExpression"); -const JavascriptModulesPlugin = require("./javascript/JavascriptModulesPlugin"); -const { - toConstantDependency, - evaluateToString -} = require("./javascript/JavascriptParserHelpers"); -const ChunkNameRuntimeModule = require("./runtime/ChunkNameRuntimeModule"); -const GetFullHashRuntimeModule = require("./runtime/GetFullHashRuntimeModule"); - -/** @typedef {import("./Compiler")} Compiler */ -/** @typedef {import("./javascript/JavascriptParser")} JavascriptParser */ - -/** - * @param {boolean} module true if ES module - * @param {string} importMetaName `import.meta` name - * @returns {Record<string, {expr: string, req: string[] | null, type?: string, assign: boolean}>} replacements - */ -function getReplacements(module, importMetaName) { - return { - __webpack_require__: { - expr: RuntimeGlobals.require, - req: [RuntimeGlobals.require], - type: "function", - assign: false - }, - __webpack_public_path__: { - expr: RuntimeGlobals.publicPath, - req: [RuntimeGlobals.publicPath], - type: "string", - assign: true - }, - __webpack_base_uri__: { - expr: RuntimeGlobals.baseURI, - req: [RuntimeGlobals.baseURI], - type: "string", - assign: true - }, - __webpack_modules__: { - expr: RuntimeGlobals.moduleFactories, - req: [RuntimeGlobals.moduleFactories], - type: "object", - assign: false - }, - __webpack_chunk_load__: { - expr: RuntimeGlobals.ensureChunk, - req: [RuntimeGlobals.ensureChunk], - type: "function", - assign: true - }, - __non_webpack_require__: { - expr: module - ? `__WEBPACK_EXTERNAL_createRequire(${importMetaName}.url)` - : "require", - req: null, - type: undefined, // type is not known, depends on environment - assign: true - }, - __webpack_nonce__: { - expr: RuntimeGlobals.scriptNonce, - req: [RuntimeGlobals.scriptNonce], - type: "string", - assign: true - }, - __webpack_hash__: { - expr: `${RuntimeGlobals.getFullHash}()`, - req: [RuntimeGlobals.getFullHash], - type: "string", - assign: false - }, - __webpack_chunkname__: { - expr: RuntimeGlobals.chunkName, - req: [RuntimeGlobals.chunkName], - type: "string", - assign: false - }, - __webpack_get_script_filename__: { - expr: RuntimeGlobals.getChunkScriptFilename, - req: [RuntimeGlobals.getChunkScriptFilename], - type: "function", - assign: true - }, - __webpack_runtime_id__: { - expr: RuntimeGlobals.runtimeId, - req: [RuntimeGlobals.runtimeId], - assign: false - }, - "require.onError": { - expr: RuntimeGlobals.uncaughtErrorHandler, - req: [RuntimeGlobals.uncaughtErrorHandler], - type: undefined, // type is not known, could be function or undefined - assign: true // is never a pattern - }, - __system_context__: { - expr: RuntimeGlobals.systemContext, - req: [RuntimeGlobals.systemContext], - type: "object", - assign: false - }, - __webpack_share_scopes__: { - expr: RuntimeGlobals.shareScopeMap, - req: [RuntimeGlobals.shareScopeMap], - type: "object", - assign: false - }, - __webpack_init_sharing__: { - expr: RuntimeGlobals.initializeSharing, - req: [RuntimeGlobals.initializeSharing], - type: "function", - assign: true - } - }; -} - -const PLUGIN_NAME = "APIPlugin"; - -/** - * @typedef {Object} APIPluginOptions - * @property {boolean} [module] the output filename - */ - -class APIPlugin { - /** - * @param {APIPluginOptions} [options] options - */ - constructor(options = {}) { - this.options = options; - } - /** - * Apply the plugin - * @param {Compiler} compiler the compiler instance - * @returns {void} - */ - apply(compiler) { - compiler.hooks.compilation.tap( - PLUGIN_NAME, - (compilation, { normalModuleFactory }) => { - const { importMetaName } = compilation.outputOptions; - const REPLACEMENTS = getReplacements( - this.options.module, - importMetaName - ); - - compilation.dependencyTemplates.set( - ConstDependency, - new ConstDependency.Template() - ); - - compilation.hooks.runtimeRequirementInTree - .for(RuntimeGlobals.chunkName) - .tap(PLUGIN_NAME, chunk => { - compilation.addRuntimeModule( - chunk, - new ChunkNameRuntimeModule(chunk.name) - ); - return true; - }); - - compilation.hooks.runtimeRequirementInTree - .for(RuntimeGlobals.getFullHash) - .tap(PLUGIN_NAME, (chunk, set) => { - compilation.addRuntimeModule(chunk, new GetFullHashRuntimeModule()); - return true; - }); - - const hooks = JavascriptModulesPlugin.getCompilationHooks(compilation); - - hooks.renderModuleContent.tap( - PLUGIN_NAME, - (source, module, renderContext) => { - if (module.buildInfo.needCreateRequire) { - const chunkInitFragments = [ - new InitFragment( - 'import { createRequire as __WEBPACK_EXTERNAL_createRequire } from "module";\n', - InitFragment.STAGE_HARMONY_IMPORTS, - 0, - "external module node-commonjs" - ) - ]; - - renderContext.chunkInitFragments.push(...chunkInitFragments); - } - - return source; - } - ); - - /** - * @param {JavascriptParser} parser the parser - */ - const handler = parser => { - Object.keys(REPLACEMENTS).forEach(key => { - const info = REPLACEMENTS[key]; - parser.hooks.expression.for(key).tap(PLUGIN_NAME, expression => { - const dep = toConstantDependency(parser, info.expr, info.req); - - if (key === "__non_webpack_require__" && this.options.module) { - parser.state.module.buildInfo.needCreateRequire = true; - } - - return dep(expression); - }); - if (info.assign === false) { - parser.hooks.assign.for(key).tap(PLUGIN_NAME, expr => { - const err = new WebpackError(`${key} must not be assigned`); - err.loc = expr.loc; - throw err; - }); - } - if (info.type) { - parser.hooks.evaluateTypeof - .for(key) - .tap(PLUGIN_NAME, evaluateToString(info.type)); - } - }); - - parser.hooks.expression - .for("__webpack_layer__") - .tap(PLUGIN_NAME, expr => { - const dep = new ConstDependency( - JSON.stringify(parser.state.module.layer), - expr.range - ); - dep.loc = expr.loc; - parser.state.module.addPresentationalDependency(dep); - return true; - }); - parser.hooks.evaluateIdentifier - .for("__webpack_layer__") - .tap(PLUGIN_NAME, expr => - (parser.state.module.layer === null - ? new BasicEvaluatedExpression().setNull() - : new BasicEvaluatedExpression().setString( - parser.state.module.layer - ) - ).setRange(expr.range) - ); - parser.hooks.evaluateTypeof - .for("__webpack_layer__") - .tap(PLUGIN_NAME, expr => - new BasicEvaluatedExpression() - .setString( - parser.state.module.layer === null ? "object" : "string" - ) - .setRange(expr.range) - ); - - parser.hooks.expression - .for("__webpack_module__.id") - .tap(PLUGIN_NAME, expr => { - parser.state.module.buildInfo.moduleConcatenationBailout = - "__webpack_module__.id"; - const dep = new ConstDependency( - parser.state.module.moduleArgument + ".id", - expr.range, - [RuntimeGlobals.moduleId] - ); - dep.loc = expr.loc; - parser.state.module.addPresentationalDependency(dep); - return true; - }); - - parser.hooks.expression - .for("__webpack_module__") - .tap(PLUGIN_NAME, expr => { - parser.state.module.buildInfo.moduleConcatenationBailout = - "__webpack_module__"; - const dep = new ConstDependency( - parser.state.module.moduleArgument, - expr.range, - [RuntimeGlobals.module] - ); - dep.loc = expr.loc; - parser.state.module.addPresentationalDependency(dep); - return true; - }); - parser.hooks.evaluateTypeof - .for("__webpack_module__") - .tap(PLUGIN_NAME, evaluateToString("object")); - }; - - normalModuleFactory.hooks.parser - .for(JAVASCRIPT_MODULE_TYPE_AUTO) - .tap(PLUGIN_NAME, handler); - normalModuleFactory.hooks.parser - .for(JAVASCRIPT_MODULE_TYPE_DYNAMIC) - .tap(PLUGIN_NAME, handler); - normalModuleFactory.hooks.parser - .for(JAVASCRIPT_MODULE_TYPE_ESM) - .tap(PLUGIN_NAME, handler); - } - ); - } -} - -module.exports = APIPlugin; |