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78 lines
2.4 KiB
78 lines
2.4 KiB
/* |
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* Licensed to the Apache Software Foundation (ASF) under one or more |
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* contributor license agreements. See the NOTICE file distributed with |
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* this work for additional information regarding copyright ownership. |
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* The ASF licenses this file to You under the Apache License, Version 2.0 |
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* (the "License"); you may not use this file except in compliance with |
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* the License. You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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const path = require('path') |
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const webpack = require('webpack') |
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const merge = require('webpack-merge') |
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const CopyWebpackPlugin = require('copy-webpack-plugin') |
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const { baseConfig } = require('./config') |
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const TerserPlugin = require('terser-webpack-plugin') |
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const MiniCssExtractPlugin = require('mini-css-extract-plugin') |
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const ProgressPlugin = require('progress-bar-webpack-plugin') |
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const resolve = dir => |
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path.resolve(__dirname, '..', dir) |
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const config = merge.smart(baseConfig, { |
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devtool: 'source-map', |
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output: { |
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filename: 'js/[name].[chunkhash:7].js' |
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}, |
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plugins: [ |
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new ProgressPlugin(), |
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new MiniCssExtractPlugin({ filename: 'css/[name].[contenthash:7].css' }), |
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new webpack.optimize.OccurrenceOrderPlugin(), |
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new CopyWebpackPlugin([ |
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{ |
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from: resolve('src/lib'), |
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to: resolve('dist/lib') |
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}, |
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{ |
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from: resolve('src/images'), |
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to: resolve('dist/images') |
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}, |
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]), |
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], |
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optimization: { |
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minimize: true, |
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minimizer: [ |
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new TerserPlugin({ |
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terserOptions: { |
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compress: { |
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warnings: false, |
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drop_console: true, |
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drop_debugger: true, |
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pure_funcs: ['console.log'] |
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} |
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}, |
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cache: true, |
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parallel: true, |
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sourceMap: false, |
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exclude: /node_modules/, |
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extractComments: (astNode, comment) => { |
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if (/^!|@preserve|@license|@cc_on|MIT/i.test(comment.value)) { |
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return true |
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} |
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return false |
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} |
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}), |
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], |
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sideEffects: true |
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}, |
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mode: 'production' |
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}) |
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module.exports = config
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