// @ts-check

'use strict';

const path = require('path');
const CopyPlugin = require('copy-webpack-plugin');

/**@type {import('webpack').Configuration}*/
const config = {
  target: 'node', // vscode extensions run in a Node.js-context 📖 -> https://webpack.js.org/configuration/node/

  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, 'out'),
    filename: 'extension.js',
    libraryTarget: 'commonjs2',
    devtoolModuleFilenameTemplate: '../[resource-path]',
  },
  devtool: 'source-map',
  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/
  },
  resolve: {
    // support reading TypeScript and JavaScript files, 📖 -> https://github.com/TypeStrong/ts-loader
    extensions: ['.ts', '.js'],
  },
  module: {
    rules: [
      {
        test: /\.ts$/,
        exclude: /node_modules/,
        use: [
          {
            loader: 'ts-loader',
          },
        ],
      },
    ],
  },
};

/**@type {import('webpack').Configuration}*/
const webviewConfig = {
  target: 'web',
  entry: {
    diagram: './src/diagram/webview/index.ts',
  },
  output: {
    path: path.resolve(__dirname, 'out'),
    filename: '[name]/[name].js',
  },
  resolve: {
    // support reading TypeScript and JavaScript files, 📖 -> https://github.com/TypeStrong/ts-loader
    extensions: ['.ts', '.tsx', '.js', '.jsx'],
  },
  module: {
    rules: [
      {
        test: /\.(ts|tsx)$/,
        exclude: /node_modules/,
        use: [
          {
            loader: 'ts-loader',
          },
        ],
      },
      {
        test: /\.(css|less)$/,
        use: [
          {
            loader: 'style-loader',
          },
          {
            loader: 'css-loader',
          },
          {
            loader: 'less-loader',
            options: {
              modifyVars: {
                // 'primary-color': 'var(--vscode-button-background)',
                // '@link-color': '#1DA57A',
                // '@border-radius-base': '0px',
              },
              javascriptEnabled: true,
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new CopyPlugin([
      { from: 'src/diagram/webview/index.html', to: 'diagram/index.html' },
    ]),
  ],
};

module.exports = [config, webviewConfig];