mirror of https://github.com/webpack/webpack.git
59 lines
1.9 KiB
JavaScript
59 lines
1.9 KiB
JavaScript
/*
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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 WebAssemblyParser = require("./WebAssemblyParser");
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const WebAssemblyGenerator = require("./WebAssemblyGenerator");
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const WebAssemblyImportDependency = require("./dependencies/WebAssemblyImportDependency");
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class WebAssemblyModulesPlugin {
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apply(compiler) {
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compiler.hooks.compilation.tap("WebAssemblyModulesPlugin", (compilation, {
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normalModuleFactory
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}) => {
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compilation.dependencyFactories.set(WebAssemblyImportDependency, normalModuleFactory);
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normalModuleFactory.hooks.createParser.for("webassembly/experimental").tap("WebAssemblyModulesPlugin", () => {
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return new WebAssemblyParser();
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});
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normalModuleFactory.hooks.createGenerator.for("webassembly/experimental").tap("WebAssemblyModulesPlugin", () => {
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return new WebAssemblyGenerator();
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});
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compilation.chunkTemplate.hooks.renderManifest.tap("WebAssemblyModulesPlugin", (result, options) => {
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const chunk = options.chunk;
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const outputOptions = options.outputOptions;
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const moduleTemplates = options.moduleTemplates;
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const dependencyTemplates = options.dependencyTemplates;
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for(const module of chunk.modulesIterable) {
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if(module.type && module.type.startsWith("webassembly")) {
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const filenameTemplate = outputOptions.webassemblyModuleFilename;
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result.push({
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render: () => this.renderWebAssembly(module, moduleTemplates.webassembly, dependencyTemplates),
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filenameTemplate,
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pathOptions: {
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module
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},
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identifier: `webassemblyModule${module.id}`,
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hash: module.hash
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});
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}
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}
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return result;
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});
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});
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}
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renderWebAssembly(module, moduleTemplate, dependencyTemplates) {
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return moduleTemplate.render(module, dependencyTemplates, {});
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}
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}
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module.exports = WebAssemblyModulesPlugin;
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