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46 lines
1.5 KiB
46 lines
1.5 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 SingleEntryPlugin = require("./SingleEntryPlugin"); |
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const MultiEntryPlugin = require("./MultiEntryPlugin"); |
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const DynamicEntryPlugin = require("./DynamicEntryPlugin"); |
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/** @typedef {import("../declarations/WebpackOptions").EntryItem} EntryItem */ |
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/** @typedef {import("./Compiler")} Compiler */ |
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/** |
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* @param {string} context context path |
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* @param {EntryItem} item entry array or single path |
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* @param {string} name entry key name |
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* @returns {SingleEntryPlugin | MultiEntryPlugin} returns either a single or multi entry plugin |
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*/ |
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const itemToPlugin = (context, item, name) => { |
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if (Array.isArray(item)) { |
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return new MultiEntryPlugin(context, item, name); |
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} |
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return new SingleEntryPlugin(context, item, name); |
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}; |
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module.exports = class EntryOptionPlugin { |
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/** |
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* @param {Compiler} compiler the compiler instance one is tapping into |
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* @returns {void} |
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*/ |
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apply(compiler) { |
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compiler.hooks.entryOption.tap("EntryOptionPlugin", (context, entry) => { |
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if (typeof entry === "string" || Array.isArray(entry)) { |
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itemToPlugin(context, entry, "main").apply(compiler); |
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} else if (typeof entry === "object") { |
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for (const name of Object.keys(entry)) { |
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itemToPlugin(context, entry[name], name).apply(compiler); |
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} |
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} else if (typeof entry === "function") { |
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new DynamicEntryPlugin(context, entry).apply(compiler); |
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} |
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return true; |
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}); |
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} |
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};
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