webpack.config.base.js

var webpack = require("webpack");
var path = require('path');

var HtmlwebpackPlugin = require('html-webpack-plugin');
var CopyWebpackPlugin = require('copy-webpack-plugin');

module.exports = {
    entry: {
        index: './src/main.js',
        vendors: ['vue', 'vue-router', 'vue-resource', 'vuex', 'fastclick'],
    },
    output: {
        path: path.join(__dirname, './build'),
        filename: 'js/[name].[chunkhash:8].js',
        chunkFilename: 'js/[name].[chunkhash:16].js'
    },
    devServer: {
        historyApiFallback: true,
        hot: true,
        inline: true,
        progress: true,
        headers: {
            'Access-Control-Allow-Origin': '*'
        },
        //只要配置dev server map这个参数就可以了
        proxy: {
            '/api/*': {
                target: 'localhost:8080',
                secure: false
            }
        }
    },
    resolve: {
        extensions: ['', '.js', '.vue'],
        alias: {
            components: path.join(__dirname, './src/components')
        }
    },
    //babel重要的loader在这里
    module: {
        loaders: [
            // 解析.vue文件
            {
                test: /\.vue$/,
                loader: 'vue'
            },
            // 转化ES6的语法
            {
                test: /\.js$/,
                loader: 'babel',
                exclude: /node_modules/
            },
            //html模板编译？
            {
                test: /\.(html|tpl)$/,
                loader: 'html-loader'
            },
            {
                test: /\.(png|jpg|gif)$/,
                loader: 'url-loader',
                query: {
                    limit: 8192,
                    name: './images/[name].[ext]?[hash:8]'
                }
            }
        ]
    },
    // 转化成es5的语法
    babel: {
        presets: ['es2015', 'stage-0'],
        plugins: ['transform-runtime', ['component', [{
            'libraryName': 'mint-ui',
            'style': true
        }]]]
    },
    // babel: {
    //     presets: ['es2015'],
    //     plugins: ['transform-runtime']
    // },
    plugins: [
        new HtmlwebpackPlugin({
            title: 'My first react app',
            template: './index.html',
            filename: 'index.html',
            chunks: ['index', 'vendors'],
            inject: true
        }),
        // new webpack.HotModuleReplacementPlugin({
        //     multiStep: true
        // }),
        new webpack.optimize.CommonsChunkPlugin('vendors', 'js/vendors.js'),
        new webpack.optimize.OccurenceOrderPlugin(), //为组件分配ID，通过这个插件webpack可以分析和优先考虑使用最多的模块，并为它们分配最小的ID
        new webpack.NoErrorsPlugin(), //报错但不退出webpack进程
        new webpack.BannerPlugin('vue')
    ]
}