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41 lines
1.1 KiB
41 lines
1.1 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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/** @typedef {import("../Compiler")} Compiler */
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class NaturalChunkOrderPlugin {
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/**
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* @param {Compiler} compiler webpack compiler
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* @returns {void}
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*/
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apply(compiler) {
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compiler.hooks.compilation.tap("NaturalChunkOrderPlugin", compilation => {
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compilation.hooks.optimizeChunkOrder.tap(
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"NaturalChunkOrderPlugin",
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chunks => {
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chunks.sort((chunkA, chunkB) => {
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const a = chunkA.modulesIterable[Symbol.iterator]();
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const b = chunkB.modulesIterable[Symbol.iterator]();
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// eslint-disable-next-line no-constant-condition
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while (true) {
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const aItem = a.next();
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const bItem = b.next();
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if (aItem.done && bItem.done) return 0;
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if (aItem.done) return -1;
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if (bItem.done) return 1;
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const aModuleId = aItem.value.id;
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const bModuleId = bItem.value.id;
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if (aModuleId < bModuleId) return -1;
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if (aModuleId > bModuleId) return 1;
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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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module.exports = NaturalChunkOrderPlugin;
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