gree_leran/node_modules/webpack/lib/DllEntryPlugin.js

71 lines
1.6 KiB
JavaScript
Raw Normal View History

2024-06-14 01:11:29 +00:00
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const DllModuleFactory = require("./DllModuleFactory");
const DllEntryDependency = require("./dependencies/DllEntryDependency");
const EntryDependency = require("./dependencies/EntryDependency");
/** @typedef {import("./Compiler")} Compiler */
class DllEntryPlugin {
/**
* @param {string} context context
* @param {string[]} entries entry names
* @param {TODO} options options
*/
constructor(context, entries, options) {
this.context = context;
this.entries = entries;
this.options = options;
}
/**
* Apply the plugin
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"DllEntryPlugin",
(compilation, { normalModuleFactory }) => {
const dllModuleFactory = new DllModuleFactory();
compilation.dependencyFactories.set(
DllEntryDependency,
dllModuleFactory
);
compilation.dependencyFactories.set(
EntryDependency,
normalModuleFactory
);
}
);
compiler.hooks.make.tapAsync("DllEntryPlugin", (compilation, callback) => {
compilation.addEntry(
this.context,
new DllEntryDependency(
this.entries.map((e, idx) => {
const dep = new EntryDependency(e);
dep.loc = {
name: this.options.name,
index: idx
};
return dep;
}),
this.options.name
),
this.options,
error => {
if (error) return callback(error);
callback();
}
);
});
}
}
module.exports = DllEntryPlugin;