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87 lines
2.5 KiB
87 lines
2.5 KiB
/* |
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MIT License http://www.opensource.org/licenses/mit-license.php |
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Author Tobias Koppers @sokra |
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*/ |
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"use strict"; |
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const { Tapable, SyncWaterfallHook, SyncHook } = require("tapable"); |
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/** @typedef {import("./ModuleTemplate")} ModuleTemplate */ |
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/** @typedef {import("./Chunk")} Chunk */ |
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/** @typedef {import("./Module")} Module} */ |
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/** @typedef {import("./Dependency").DependencyTemplate} DependencyTemplate} */ |
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/** @typedef {import("./util/createHash").Hash} Hash} */ |
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/** |
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* @typedef {Object} RenderManifestOptions |
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* @property {Chunk} chunk the chunk used to render |
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* @property {string} hash |
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* @property {string} fullHash |
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* @property {TODO} outputOptions |
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* @property {{javascript: ModuleTemplate, webassembly: ModuleTemplate}} moduleTemplates |
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* @property {Map<TODO, TODO>} dependencyTemplates |
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*/ |
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module.exports = class ChunkTemplate extends Tapable { |
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constructor(outputOptions) { |
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super(); |
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this.outputOptions = outputOptions || {}; |
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this.hooks = { |
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/** @type {SyncWaterfallHook<TODO[], RenderManifestOptions>} */ |
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renderManifest: new SyncWaterfallHook(["result", "options"]), |
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modules: new SyncWaterfallHook([ |
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"source", |
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"chunk", |
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"moduleTemplate", |
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"dependencyTemplates" |
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]), |
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render: new SyncWaterfallHook([ |
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"source", |
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"chunk", |
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"moduleTemplate", |
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"dependencyTemplates" |
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]), |
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renderWithEntry: new SyncWaterfallHook(["source", "chunk"]), |
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hash: new SyncHook(["hash"]), |
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hashForChunk: new SyncHook(["hash", "chunk"]) |
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}; |
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} |
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/** |
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* |
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* @param {RenderManifestOptions} options render manifest options |
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* @returns {TODO[]} returns render manifest |
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*/ |
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getRenderManifest(options) { |
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const result = []; |
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this.hooks.renderManifest.call(result, options); |
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return result; |
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} |
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/** |
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* Updates hash with information from this template |
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* @param {Hash} hash the hash to update |
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* @returns {void} |
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*/ |
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updateHash(hash) { |
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hash.update("ChunkTemplate"); |
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hash.update("2"); |
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this.hooks.hash.call(hash); |
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} |
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/** |
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* TODO webpack 5: remove moduleTemplate and dependencyTemplates |
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* Updates hash with chunk-specific information from this template |
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* @param {Hash} hash the hash to update |
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* @param {Chunk} chunk the chunk |
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* @param {ModuleTemplate} moduleTemplate ModuleTemplate instance for render |
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* @param {Map<Function, DependencyTemplate>} dependencyTemplates dependency templates |
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* @returns {void} |
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*/ |
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updateHashForChunk(hash, chunk, moduleTemplate, dependencyTemplates) { |
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this.updateHash(hash); |
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this.hooks.hashForChunk.call(hash, chunk); |
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} |
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};
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