1. 安装:
    npm  install  style-loader  css-loader  less-loader  less
  2. 配置:
    使用websocket打包.less文件_第1张图片
    const path = require('path');
    module.exports = {
    entry: './src/index.js',
    output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname)
    },
    module: {
    rules: [
      {
        test: /\.(less|css)$/,
        use: [
          'style-loader',
          'css-loader',
          'less-loader'
        ]
      }
    ]
    }
    };

    (注意:顺序不能弄反)

  3. 使用:
    import less from './static/less/test.less';
    console.log(less)