webpack.dev.config.js

const merge = require('webpack-merge');
const path = require('path');
const webpack = require('webpack');

const commonConfig = require('./webpack.common.config.js');

const devConfig = {
    devtool: 'inline-source-map',
    entry: {
        app: [
            'babel-polyfill',
            'react-hot-loader/patch',
            path.join(__dirname, 'src/index.js')
        ]
    },
    output: {
        /*这里本来应该是[chunkhash]的，但是由于[chunkhash]和react-hot-loader不兼容。只能妥协*/
        // filename: '[name].[hash].js',

        path: path.resolve(__dirname, './dist'),
        filename: "[name].[hash:8].js",
        publicPath: '',
        chunkFilename: "[name].[chunkHash:8].js",
    },
    module: {
        rules: [
            // {
            //     test: /\.css$/,
            //     exclude: path.resolve(__dirname, './node_modules'),
            //     loader: 'style-loader!css-loader?modules&camelCase&importLoaders=1&localIdentName=[local]' +
            //     '__[hash:base64:6]!postcss-loader'
            // },
            {
                test: /\.css$/,
                use: [ 'style-loader', 'css-loader' ]
              },
            { test: /\.eot(\?v=\d+\.\d+\.\d+)?$/, loader: "file" },
            { test: /\.(woff|woff2)$/, loader:"url?prefix=font/&limit=5000" },
            { test: /\.ttf(\?v=\d+\.\d+\.\d+)?$/, loader: "url?limit=10000&mimetype=application/octet-stream" },
            { test: /\.svg(\?v=\d+\.\d+\.\d+)?$/, loader: "url?limit=10000&mimetype=image/svg+xml" }
        ]
    },
    devServer: {
        port: 8080,
        contentBase: path.join(__dirname, './dist'),
        historyApiFallback: true,
        host: '0.0.0.0',
        proxy: {
            "/api/*": "http://localhost:8090/$1"
        }
    }
};

module.exports = merge({
    customizeArray(a, b, key) {
        /*entry.app不合并，全替换*/
        if (key === 'entry.app') {
            return b;
        }
        return undefined;
    }
})(commonConfig, devConfig);