60 lines
1.9 KiB
JavaScript
60 lines
1.9 KiB
JavaScript
|
/*
|
||
|
|
MIT License http://www.opensource.org/licenses/mit-license.php
|
||
|
|
Author Naoyuki Kanezawa @nkzawa
|
||
|
|
*/
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
const MultiEntryDependency = require("./dependencies/MultiEntryDependency");
|
||
|
|
const SingleEntryDependency = require("./dependencies/SingleEntryDependency");
|
||
|
|
const MultiModuleFactory = require("./MultiModuleFactory");
|
||
|
|
const MultiEntryPlugin = require("./MultiEntryPlugin");
|
||
|
|
const SingleEntryPlugin = require("./SingleEntryPlugin");
|
||
|
|
|
||
|
|
class DynamicEntryPlugin {
|
||
|
|
constructor(context, entry) {
|
||
|
|
this.context = context;
|
||
|
|
this.entry = entry;
|
||
|
|
}
|
||
|
|
|
||
|
|
apply(compiler) {
|
||
|
|
compiler.plugin("compilation", (compilation, params) => {
|
||
|
|
const multiModuleFactory = new MultiModuleFactory();
|
||
|
|
const normalModuleFactory = params.normalModuleFactory;
|
||
|
|
|
||
|
|
compilation.dependencyFactories.set(MultiEntryDependency, multiModuleFactory);
|
||
|
|
compilation.dependencyFactories.set(SingleEntryDependency, normalModuleFactory);
|
||
|
|
});
|
||
|
|
|
||
|
|
compiler.plugin("make", (compilation, callback) => {
|
||
|
|
const addEntry = (entry, name) => {
|
||
|
|
const dep = DynamicEntryPlugin.createDependency(entry, name);
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
compilation.addEntry(this.context, dep, name, (err) => {
|
||
|
|
if(err) return reject(err);
|
||
|
|
resolve();
|
||
|
|
});
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
Promise.resolve(this.entry()).then((entry) => {
|
||
|
|
if(typeof entry === "string" || Array.isArray(entry)) {
|
||
|
|
addEntry(entry, "main").then(() => callback(), callback);
|
||
|
|
} else if(typeof entry === "object") {
|
||
|
|
Promise.all(Object.keys(entry).map((name) => {
|
||
|
|
return addEntry(entry[name], name);
|
||
|
|
})).then(() => callback(), callback);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = DynamicEntryPlugin;
|
||
|
|
|
||
|
|
DynamicEntryPlugin.createDependency = function(entry, name) {
|
||
|
|
if(Array.isArray(entry))
|
||
|
|
return MultiEntryPlugin.createDependency(entry, name);
|
||
|
|
else
|
||
|
|
return SingleEntryPlugin.createDependency(entry, name);
|
||
|
|
};
|