//@ts-check

'use strict';

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const { DefinePlugin } = require('webpack');
const CopyWebpackPlugin = require('copy-webpack-plugin');

//@ts-check
/** @typedef {import('webpack').Configuration} WebpackConfig **/

/** @type WebpackConfig */
const extensionConfig = {
  name: 'vscode extension',
  target: 'node', // VS Code extensions run in a Node.js-context 📖 -> https://webpack.js.org/configuration/node/
  mode: 'none', // this leaves the source code as close as possible to the original (when packaging we set this to 'production')

  entry: './src/extension.ts', // the entry point of this extension, 📖 -> https://webpack.js.org/configuration/entry-context/

  output: {
    // the bundle is stored in the 'dist' folder (check package.json), 📖 -> https://webpack.js.org/configuration/output/
    path: path.resolve(__dirname, 'dist'),
    filename: 'extension.js',
    libraryTarget: 'commonjs2'
  },
  externals: {
    vscode: 'commonjs vscode' // the vscode-module is created on-the-fly and must be excluded. Add other modules that cannot be webpack'ed, 📖 -> https://webpack.js.org/configuration/externals/
    // modules added here also need to be added in the .vscodeignore file
  },
  resolve: {
    // support reading TypeScript and JavaScript files, 📖 -> https://github.com/TypeStrong/ts-loader
    extensions: ['.ts', '.json']
  },
  module: {
    rules: [
      {
        test: /\.ts?$/,
        exclude: /node_modules/,
        use: [
          {
            loader: 'babel-loader',
            options: {
              presets: [
                '@babel/preset-env',
                '@babel/preset-react',
                '@babel/preset-typescript'
              ]
            }
          },
          {
            loader: 'ts-loader'
          }
        ]
      },
    ]
  },
  devtool: 'nosources-source-map',
  infrastructureLogging: {
    level: "log", // enables logging required for problem matchers
  },
  plugins: []
};


/** @type WebpackConfig */
const webviewConfig = {
  name: 'webview',
  target: 'web',
  mode: 'development',

  entry: './src/index.tsx',
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: 'index.js',
  },
  resolve: {
    extensions: ['.ts', '.tsx', '.js', '.json']
  },
  module: {
    rules: [
      {
        test: /\.tsx?$/,
        exclude: /node_modules/,
        use: [
          {
            loader: 'babel-loader',
            options: {
              presets: [
                '@babel/preset-env',
                '@babel/preset-react',
                '@babel/preset-typescript'
              ]
            }
          },
          {
            loader: 'ts-loader'
          }
        ]
      },
      {
        test: /\.jsx?$/,
        exclude: /node_modules/,
        use: [{
          loader: 'babel-loader',
          options: {
            presets: [
              [
                '@babel/preset-env',
                '@babel/preset-react',
              ],
            ]
          },
        }]
      },
      {
        test: /\.css$/i,
        use: [
          {
            loader: 'style-loader',
          },
          {
            loader: 'css-loader',
            options: {
              modules: {
                localIdentName: '[name]__[local]___[hash:base64:5]'
              }
            }
          }
        ],
        include: /views/
      },
      {
        test: /\.json$/i,
        use: 'json-loader',
        type: 'asset/source'
      },
      {
        test: /\.(png|jpg|jpeg|gif|svg)$/, // 匹配文件类型
        use: [
          {
            loader: 'file-loader', // 使用file-loader
            options: {
              name: '[name].[ext]', // 输出文件的名称和扩展名
              outputPath: 'assets/', // 输出文件的路径
            },
          },
        ],
      }
    ]
  },
  devtool: 'source-map',
  infrastructureLogging: {
    level: "log",
  },
  plugins: [
    // generate an HTML file that includes the extension's JavaScript file
    new HtmlWebpackPlugin({
      template: path.resolve(__dirname, 'src', 'index.html'),
      filename: 'index.html',
      chunks: ['index']
    }),
    new HtmlWebpackPlugin({
      template: path.resolve(__dirname, 'src', 'welcome.html'),
      filename: 'welcome.html',
      chunks: ['welcome']
    }),
    new CopyWebpackPlugin({
      patterns: [
        { from: 'assets', to: 'assets' },
      ],
    })
  ]
};


module.exports = [extensionConfig, webviewConfig];