mirror of https://github.com/webpack/webpack.git
66 lines
1.4 KiB
JavaScript
66 lines
1.4 KiB
JavaScript
const fs = require("fs");
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const path = require("path");
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/** @type {import("../../../../types").Configuration} */
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module.exports = {
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entry: "./index.js",
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experiments: {
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outputModule: true
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},
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output: {
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module: true,
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library: {
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type: "module"
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},
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filename: "[name].mjs",
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chunkFormat: "module"
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},
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externals: {
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"external-module-a": "module ./external-a.mjs",
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"external-module-b": "module ./external-b.mjs"
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},
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externalsType: "module",
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optimization: {
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concatenateModules: false
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},
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plugins: [
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{
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apply(compiler) {
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compiler.hooks.thisCompilation.tap(
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"copy-external-files",
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compilation => {
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compilation.hooks.processAssets.tap(
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{
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name: "copy-external-files",
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stage:
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compiler.webpack.Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL
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},
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() => {
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// Read the external module files
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const externalA = fs.readFileSync(
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path.join(__dirname, "external-a.mjs"),
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"utf-8"
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);
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const externalB = fs.readFileSync(
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path.join(__dirname, "external-b.mjs"),
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"utf-8"
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);
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// Emit them as assets
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compilation.emitAsset(
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"external-a.mjs",
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new compiler.webpack.sources.RawSource(externalA)
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);
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compilation.emitAsset(
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"external-b.mjs",
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new compiler.webpack.sources.RawSource(externalB)
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);
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}
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);
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}
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);
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}
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}
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]
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};
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