nutui/webpack.config.js

var webpack = require('webpack');
var path = require('path');
var config = require('./package.json');
var HtmlWebpackPlugin = require('html-webpack-plugin');
var ExtractTextPlugin = require('extract-text-webpack-plugin');
var CopyWebpackPlugin = require('copy-webpack-plugin');
var UglifyJsPlugin = require('uglifyjs-webpack-plugin');
var autoprefixer = require('autoprefixer');

var webpackConfig = module.exports = {};
var isProduction = process.env.NODE_ENV === 'production';


webpackConfig.entry = {
    app: './src/app.js',
    demo: './src/demo.js',
    nutui: './src/nutui.js'
};


webpackConfig.output = {
    path: path.resolve(__dirname, 'dist'),
    publicPath: "/",
    filename: '[name].js',
    library: 'nutui',
    libraryTarget: 'umd',
    umdNamedDefine: true
};

webpackConfig.module = {
    rules: [{
        test: /\.css$/,
        use: ['style-loader', 'css-loader', 'postcss-loader']
    }, {
        test: /\.scss$/,
        use: ['style-loader', 'css-loader', 'sass-loader', 'postcss-loader']
    }, {
        test: /\.vue$/,
        loader: 'vue-loader',
        options: {
            postcss: [autoprefixer()]
        }
    }, {
        test: /\.js$/,
        loader: 'babel-loader',
        exclude: /node_modules/,
    }, {
        test: /\.svg$/,
        loader: 'svg-sprite-loader'
    }, {
        test: /\.(png|jpg|gif|webp)$/,
        loader: 'url-loader',
        options: {
            limit: 3000,
            name: 'img/[name].[ext]',
        }
    }, ]
};

webpackConfig.externals = {
    'vue': {
        root: 'Vue',
        commonjs: 'vue',
        commonjs2: 'vue',
        amd: 'vue'
    }
};

webpackConfig.plugins = [
    new HtmlWebpackPlugin({
        filename: path.resolve(__dirname, './dist/index.html'),
        template: './src/index.html',
        chunks: ['app']
    }),
    new HtmlWebpackPlugin({
        filename: path.resolve(__dirname, './dist/demo.html'),
        template: './src/demo.html',
        chunks: ['demo']
    }),
    /*new ExtractTextPlugin({
        filename: 'nutui.css'
    }),*/
    new webpack.BannerPlugin('NutUI v' + config.version + ' ' + new Date().toString()),
    new CopyWebpackPlugin([{
            from: path.join(__dirname, "./src/asset/"),
            to: path.join(__dirname, "./dist/asset")
        },
        {
            from: path.join(__dirname, "./src/default.html"),
            to: path.join(__dirname, "./dist/default.html")
        }
    ])
];

if (isProduction) {
    webpackConfig.devtool = '#cheap-module-source-map';
    webpackConfig.plugins = (webpackConfig.plugins || []).concat([
        new webpack.DefinePlugin({
            'process.env': {
                NODE_ENV: '"production"'
            },
            'CONFIG': config
        }),
        new webpack.LoaderOptionsPlugin({
            minimize: false
        }),
        new UglifyJsPlugin({
            uglifyOptions: {
                ecma: 8,
                warnings: false
            }
        })
    ])
} else {
    webpackConfig.devtool = '#cheap-module-eval-source-map';
    //webpackConfig.output.publicPath = '/';
    webpackConfig.plugins = (webpackConfig.plugins || []).concat([
        new webpack.DefinePlugin({
            'CONFIG': config
        })
    ]);
    webpackConfig.devServer = {
        contentBase: path.resolve(__dirname, 'dist'),
        compress: true, //gzip压缩
        //host:'10.0.39.18',
        historyApiFallback: true
    };
}