ImportPlugin.js
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/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const ImportDependency = require("./ImportDependency");
const ImportEagerDependency = require("./ImportEagerDependency");
const ImportWeakDependency = require("./ImportWeakDependency");
const ImportEagerContextDependency = require("./ImportEagerContextDependency");
const ImportWeakContextDependency = require("./ImportWeakContextDependency");
const ImportLazyOnceContextDependency = require("./ImportLazyOnceContextDependency");
const ImportLazyContextDependency = require("./ImportLazyContextDependency");
const ImportParserPlugin = require("./ImportParserPlugin");
class ImportPlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
const options = this.options;
compiler.plugin("compilation", (compilation, params) => {
const normalModuleFactory = params.normalModuleFactory;
const contextModuleFactory = params.contextModuleFactory;
compilation.dependencyFactories.set(ImportDependency, normalModuleFactory);
compilation.dependencyTemplates.set(ImportDependency, new ImportDependency.Template());
compilation.dependencyFactories.set(ImportEagerDependency, normalModuleFactory);
compilation.dependencyTemplates.set(ImportEagerDependency, new ImportEagerDependency.Template());
compilation.dependencyFactories.set(ImportWeakDependency, normalModuleFactory);
compilation.dependencyTemplates.set(ImportWeakDependency, new ImportWeakDependency.Template());
compilation.dependencyFactories.set(ImportEagerContextDependency, contextModuleFactory);
compilation.dependencyTemplates.set(ImportEagerContextDependency, new ImportEagerContextDependency.Template());
compilation.dependencyFactories.set(ImportWeakContextDependency, contextModuleFactory);
compilation.dependencyTemplates.set(ImportWeakContextDependency, new ImportWeakContextDependency.Template());
compilation.dependencyFactories.set(ImportLazyOnceContextDependency, contextModuleFactory);
compilation.dependencyTemplates.set(ImportLazyOnceContextDependency, new ImportLazyOnceContextDependency.Template());
compilation.dependencyFactories.set(ImportLazyContextDependency, contextModuleFactory);
compilation.dependencyTemplates.set(ImportLazyContextDependency, new ImportLazyContextDependency.Template());
normalModuleFactory.plugin("parser", (parser, parserOptions) => {
if(typeof parserOptions.import !== "undefined" && !parserOptions.import)
return;
parser.apply(
new ImportParserPlugin(options)
);
});
});
}
}
module.exports = ImportPlugin;