vue,webpick打包时Unexpected token: punc(()

Question

vue,webpick打包时报错Unexpected token: punc(()网上说是es2015转换问题，我的项目没有webpack.config.js文件，修改     {            test: /\.js$/,            loader: 'babel-loader',            include: [resolve('src'), resolve('test')，resolve('/src/api/index.js')]        }        也没有效果.求大神指点！！！

Answer 1

下载新的vue-cli，webpack项目,拷贝.babelrc文件到原项目根目录下

{

"presets": [

["env", {

  "modules": false,

  "targets": {

    "browsers": ["> 1%", "last 2 versions", "not ie <= 8"]

  }

}],

"stage-2"

],

"plugins": ["transform-runtime"],

"env": {

"test": {

  "presets": ["env", "stage-2"],

  "plugins": ["istanbul"]

}

}

}