/// <summary>
        /// Default Node compiler configuration, uses nodejs libraries to compile
        /// </summary>
        /// <param name="nodeWorkspacePath">Path to directory where node_modules are installed</param>
        public static ICompilerConfiguration WithDefaultNodeConfiguration(this ICompilerConfiguration compilerConfig, string nodeWorkspacePath, string nodeExePath = null)
        {
            var passthrough = new PassthroughCompiler();
            var executor = new NodeExecutor(nodeWorkspacePath, nodeExePath);

            return compilerConfig
                .CompilerFor(FileExtensions.Coffee, new CoffeeCompiler(executor))
                .CompilerFor(FileExtensions.Js, passthrough)
                .CompilerFor(FileExtensions.Styl, new StylusCompiler(executor, true))
                .CompilerFor(FileExtensions.Less, new LessCompiler(executor))
                .CompilerFor(FileExtensions.Css, passthrough)
                .CompilerFor(FileExtensions.MinJsMin, passthrough) // ignore .min.js files (they are already minified or want to ignore)
                .CompilerFor(FileExtensions.MinCssMin, passthrough) // ignore .min.css files (they are already minified or want to ignore)
                .CompilerFor(FileExtensions.JsMin, new UglifyJSCompiler(executor))
                .CompilerFor(FileExtensions.CssMin, new CssoCompiler(executor));
        }
 public void Init()
 {
     _config = new CompilerConfiguration();
     _comp1 = new JsMinifyCompiler();
     _comp2 = new PassthroughCompiler();
 }