WIP - add extractor, generate snippet_data

node_modules/enhanced-resolve/lib/ModuleKindPlugin.js

@@ -0,0 +1,28 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+
+module.exports = class ModuleKindPlugin {
+	constructor(source, target) {
+		this.source = source;
+		this.target = target;
+	}
+
+	apply(resolver) {
+		const target = resolver.ensureHook(this.target);
+		resolver.getHook(this.source).tapAsync("ModuleKindPlugin", (request, resolveContext, callback) => {
+			if(!request.module) return callback();
+			const obj = Object.assign({}, request);
+			delete obj.module;
+			resolver.doResolve(target, obj, "resolve as module", resolveContext, (err, result) => {
+				if(err) return callback(err);
+
+				// Don't allow other alternatives
+				if(result === undefined) return callback(null, null);
+				callback(null, result);
+			});
+		});
+	}
+};