webpack.config.all.js

/**
 * Copyright 2017 Google Inc. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

const UglifyJSPlugin = require('uglifyjs-webpack-plugin');
var CopyWebpackPlugin = require('copy-webpack-plugin');

module.exports = {
  entry: './src/main.js',
  output: {
    path: __dirname + '/build',
    filename: 'resonance-audio.min.js',
    libraryTarget: 'umd',
  },
  plugins: [
    new UglifyJSPlugin({
      uglifyOptions: {
        mangle: {
          // To address the 'let' bug in Safari 10. See:
          // https://github.com/mishoo/UglifyJS2/issues/1753
          'safari10': true
        }
      }
    }),
  ]};