chushihua

node_modules/webpack/lib/dependencies/HarmonyModulesPlugin.js

@@ -0,0 +1,72 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+"use strict";
+const HarmonyImportDependency = require("./HarmonyImportDependency");
+const HarmonyImportSpecifierDependency = require("./HarmonyImportSpecifierDependency");
+const HarmonyCompatiblilityDependency = require("./HarmonyCompatibilityDependency");
+const HarmonyExportHeaderDependency = require("./HarmonyExportHeaderDependency");
+const HarmonyExportExpressionDependency = require("./HarmonyExportExpressionDependency");
+const HarmonyExportSpecifierDependency = require("./HarmonyExportSpecifierDependency");
+const HarmonyExportImportedSpecifierDependency = require("./HarmonyExportImportedSpecifierDependency");
+const HarmonyAcceptDependency = require("./HarmonyAcceptDependency");
+const HarmonyAcceptImportDependency = require("./HarmonyAcceptImportDependency");
+
+const NullFactory = require("../NullFactory");
+
+const HarmonyDetectionParserPlugin = require("./HarmonyDetectionParserPlugin");
+const HarmonyImportDependencyParserPlugin = require("./HarmonyImportDependencyParserPlugin");
+const HarmonyExportDependencyParserPlugin = require("./HarmonyExportDependencyParserPlugin");
+
+class HarmonyModulesPlugin {
+	constructor(options) {
+		this.options = options;
+	}
+
+	apply(compiler) {
+		compiler.plugin("compilation", (compilation, params) => {
+			const normalModuleFactory = params.normalModuleFactory;
+
+			compilation.dependencyFactories.set(HarmonyImportDependency, normalModuleFactory);
+			compilation.dependencyTemplates.set(HarmonyImportDependency, new HarmonyImportDependency.Template());
+
+			compilation.dependencyFactories.set(HarmonyImportSpecifierDependency, new NullFactory());
+			compilation.dependencyTemplates.set(HarmonyImportSpecifierDependency, new HarmonyImportSpecifierDependency.Template());
+
+			compilation.dependencyFactories.set(HarmonyCompatiblilityDependency, new NullFactory());
+			compilation.dependencyTemplates.set(HarmonyCompatiblilityDependency, new HarmonyCompatiblilityDependency.Template());
+
+			compilation.dependencyFactories.set(HarmonyExportHeaderDependency, new NullFactory());
+			compilation.dependencyTemplates.set(HarmonyExportHeaderDependency, new HarmonyExportHeaderDependency.Template());
+
+			compilation.dependencyFactories.set(HarmonyExportExpressionDependency, new NullFactory());
+			compilation.dependencyTemplates.set(HarmonyExportExpressionDependency, new HarmonyExportExpressionDependency.Template());
+
+			compilation.dependencyFactories.set(HarmonyExportSpecifierDependency, new NullFactory());
+			compilation.dependencyTemplates.set(HarmonyExportSpecifierDependency, new HarmonyExportSpecifierDependency.Template());
+
+			compilation.dependencyFactories.set(HarmonyExportImportedSpecifierDependency, new NullFactory());
+			compilation.dependencyTemplates.set(HarmonyExportImportedSpecifierDependency, new HarmonyExportImportedSpecifierDependency.Template());
+
+			compilation.dependencyFactories.set(HarmonyAcceptDependency, new NullFactory());
+			compilation.dependencyTemplates.set(HarmonyAcceptDependency, new HarmonyAcceptDependency.Template());
+
+			compilation.dependencyFactories.set(HarmonyAcceptImportDependency, normalModuleFactory);
+			compilation.dependencyTemplates.set(HarmonyAcceptImportDependency, new HarmonyAcceptImportDependency.Template());
+
+			params.normalModuleFactory.plugin("parser", (parser, parserOptions) => {
+
+				if(typeof parserOptions.harmony !== "undefined" && !parserOptions.harmony)
+					return;
+
+				parser.apply(
+					new HarmonyDetectionParserPlugin(),
+					new HarmonyImportDependencyParserPlugin(this.options),
+					new HarmonyExportDependencyParserPlugin()
+				);
+			});
+		});
+	}
+}
+module.exports = HarmonyModulesPlugin;