webpack/lib/SingleEntryPlugin.js

42 lines
972 B
JavaScript

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const SingleEntryDependency = require("./dependencies/SingleEntryDependency");
class SingleEntryPlugin {
constructor(context, entry, name) {
this.context = context;
this.entry = entry;
this.name = name;
}
apply(compiler) {
compiler.hooks.compilation.tap("SingleEntryPlugin", (compilation, {
normalModuleFactory
}) => {
compilation.dependencyFactories.set(SingleEntryDependency, normalModuleFactory);
});
compiler.hooks.make.tapAsync("SingleEntryPlugin", (compilation, callback) => {
const {
entry,
name,
context
} = this;
const dep = SingleEntryPlugin.createDependency(entry, name);
compilation.addEntry(context, dep, name, callback);
});
}
static createDependency(entry, name) {
const dep = new SingleEntryDependency(entry);
dep.loc = name;
return dep;
}
}
module.exports = SingleEntryPlugin;