npm run build 报错问题

ERROR in static/js/app.c75e3183ee8f2216d466.js from UglifyJs

Unexpected token: operator (>) [./unfetch/unfetch.js:14,0][static/js/app.c75e3183ee8f2216d466.js:901,41]

 

修改webpack的配置

{
    test: /\.js$/,
    loader: 'babel-loader',
    options: {
        presets: ['es2015']
    },
    include: [resolve('src'), resolve('test')]
}

将你报错的东西添加到里面去，如下

{
    test: /\.js$/,
    loader: 'babel-loader',
    options: {
        presets: ['es2015']
    },
    include: [resolve('src'), resolve('test')， resolve('unfetch')]
}