/**
 * Copyright (c) 2017, Ivan Mironchik
 * All rights reserved.
 *
 * This source code is licensed under the license found in the LICENSE file in
 * the root directory of this source tree.
 */

export default {
  entry: './src/index.js',
};
@@ -212,31 +212,41 @@
 %7B%0A  
-entry: './src/index.js',
+devServer: %7B%0A    noInfo: true%0A  %7D
 %0A%7D;
+%0A

Add noInfo option