webpack

webpack.config.js

const path = require('path')

module.exports = {
  entry: './src/main.js',
  output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname, '../static')
  },
  devtool: 'inline-source-map',
  module: {
    rules: [
      {
        enforce: "pre",
        test: /\.js$/,
        include: [
          path.resolve(__dirname, "src")
        ],
        exclude: [
          path.resolve(__dirname, "node_modules"),
        ],
        loader: "eslint-loader",
      },
      {
        test: /\.js$/,
        include: [
          path.resolve(__dirname, "src")
        ],
        exclude: [
          path.resolve(__dirname, "node_modules")
        ],
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['env', 'react', 'stage-3'],
            plugins: [
              'transform-decorators-legacy',
              ['import', { libraryName: 'antd', style: true }],
              ["transform-class-properties", { "spec": true }]
            ],
            // directory for faster rebuilds.
            cacheDirectory: true,
          }
        }
      },
      {
        test: /\.less$/,
        use: [
          {loader: "style-loader"}, // create style nodes from JS strings
          {loader: "css-loader"}, // translates CSS into CommonJS
          {loader: "less-loader"} // compiles Less to CSS
        ],
        include: path.resolve(__dirname, "node_modules")
      },
      {
        test: /\.less$/,
        use: [
          {loader: "style-loader"}, // create style nodes from JS strings
          {
            loader: "css-loader",
            options: {
              modules: true,
              localIdentName: '[path][name]__[local]--[hash:base64:5]',
            }
          }, // translates CSS into CommonJS
          {loader: "less-loader"} // compiles Less to CSS
        ],
        exclude: path.resolve(__dirname, "node_modules")
      },
      {
        test: /\.(png|jpe?g|gif)$/,
        use: [
          {
            loader: 'url-loader',
            options: {
              limit: 8192
            }
          },
          {
            loader: 'file-loader'
          }
        ]
      }
    ]
  }
}