webpack搭建项目时出现的报错“Module build failed (from ./node_modules/css-loader/dist/cjs.js) CssSyntaxError”

控制台出现的错误如下：

webpack.config.js中的配置如下：

module.exports={
    entry:'./src/main.js',
    output:{
      path:__dirname,
      filename:'dist/app.js'
    },
    module:{
        rules:[
            {test:/\.js/,loader:'babel-loader',exclude:/node_modules/},
            {test:/\.css/,loader:'css-loader!style-loader'},
            {test:/\.(png|jpeg|jpg|ttf|gif)/,loader:'file-loader'}
        ]
    },
    devServer:{
        disableHostCheck:true
    }
}

　　package.json中安装信息如下：

"devDependencies": {
    "babel-core": "^6.26.3",
    "babel-loader": "^7.1.5",
    "babel-preset-es2015": "^6.24.1",
    "babel-preset-react": "^6.24.1",
    "css-loader": "^2.0.2",
    "file-loader": "^3.0.1",
    "style-loader": "^0.23.1",
    "webpack": "^4.28.1",
    "webpack-cli": "^3.1.2",
    "webpack-dev-server": "^3.1.13"
  },

　　

插件页面是这样引入css文件的：

      import './index.css';

     

      解决方法：

      1、注意以上css-loader和style-loader的顺序。

      2、这样引入css文件：require('!style-loader!css-loader!./index.css');

 

      完美解决！

 

     可以参考：https://github.com/webpack-contrib/css-loader/issues/352