const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const webpack = require('webpack');

module.exports = {
  entry: './public/main.ts',
  mode: 'development',
  resolve: {
    extensions: ['.js', '.ts']
  },
  module: {
    rules: [
      {
        test: /\.less$/,
        use: [
          {
            loader: 'style-loader',
          },
          {
            loader: 'css-loader',
          },
          {
            loader: 'less-loader',
            options: {
              lessOptions: {
                strictMath: true,
              },
            },
          },
        ],
      },
      {
        test: /\.ts$/,
        use: 'ts-loader',
        exclude: /node_modules/
      }
    ]
  },
  devtool: 'cheap-module-source-map',
  devServer: {
    contentBase: path.join(__dirname, "src"),//对外提供的访问内容的路径
    compress: true,//是否启用gzip压缩
    host: '127.0.0.1',
    port: 8080,
    hot: true,
    clientLogLevel: 'none',
    open: true,
    quiet: true
  },
  plugins: [
    new HtmlWebpackPlugin({
      template: './public/index.html'
    }),
    new webpack.NamedModulesPlugin(),
    new webpack.HotModuleReplacementPlugin()
  ]
};