Method apply

lib/css/CssModulesPlugin.js:197–687

* Applies the plugin by registering its hooks on the compiler. * @param {Compiler} compiler the compiler instance * @returns {void}

(compiler)

	 * @returns {void}
	 */
	apply(compiler) {
		compiler.hooks.compilation.tap(
			PLUGIN_NAME,
			(compilation, { normalModuleFactory }) => {
				const hooks = CssModulesPlugin.getCompilationHooks(compilation);
				compilation.dependencyFactories.set(
					CssImportDependency,
					normalModuleFactory
				);
				compilation.dependencyTemplates.set(
					CssImportDependency,
					new CssImportDependency.Template()
				);
				compilation.dependencyFactories.set(
					CssUrlDependency,
					normalModuleFactory
				);
				compilation.dependencyTemplates.set(
					CssUrlDependency,
					new CssUrlDependency.Template()
				);
				compilation.dependencyFactories.set(
					CssIcssImportDependency,
					normalModuleFactory
				);
				compilation.dependencyTemplates.set(
					CssIcssImportDependency,
					new CssIcssImportDependency.Template()
				);
				compilation.dependencyTemplates.set(
					CssIcssExportDependency,
					new CssIcssExportDependency.Template()
				);
				compilation.dependencyTemplates.set(
					CssIcssSymbolDependency,
					new CssIcssSymbolDependency.Template()
				);
				compilation.dependencyTemplates.set(
					StaticExportsDependency,
					new StaticExportsDependency.Template()
				);
				for (const type of [
					CSS_MODULE_TYPE,
					CSS_MODULE_TYPE_GLOBAL,
					CSS_MODULE_TYPE_MODULE,
					CSS_MODULE_TYPE_AUTO
				]) {
					normalModuleFactory.hooks.createParser
						.for(type)
						.tap(PLUGIN_NAME, (parserOptions) => {
							/** @type {undefined | "global" | "local" | "auto"} */
							let defaultMode;

							switch (type) {
								case CSS_MODULE_TYPE: {
									compiler.validate(
										() => getSchema("CssParserOptions"),
										parserOptions,