webpack webpack.config.js配置文件

module.exports = {    entry: './es6.js', // 入口文件路径    output: {            filename: "./main.js",    },    module: {        loaders: [            {                test: /\.js$/, // babel 转换为兼容性的 js                exclude: /node_modules/,                loader: 'babel-loader',                query: {presets: ['latest']}            }        ]    }}

package.json依赖安装包

{  "dependencies": {    "babel-core": "^6.25.0",    "babel-loader": "^7.1.1",    "babel-preset-latest": "^6.24.1"  }}