webpack.terser.config.ts

// Copyright 2020 The Oppia Authors. 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.

/**
 * @fileoverview Disable parallelism on terser webpack plugin.
 */

const { merge } = require('webpack-merge');
const prod = require('./webpack.prod.config.ts');
const TerserPlugin = require('terser-webpack-plugin');

module.exports = merge(prod, {
  optimization: {
    minimizer: [
      new TerserPlugin({
        parallel: false,
      }),
    ]
  }
});