hunk.code_window:  */
   import { getSystemPath } from '@angular-devkit/core';
   import { CompilerOptions } from '@angular/compiler-cli';
   import { AngularWebpackLoaderPath, AngularWebpackPlugin } from '@ngtools/webpack';
   import { ScriptTarget } from 'typescript';
   import { Configuration } from 'webpack';
   import { WebpackConfigOptions } from '../../utils/build-options';
  
hunk.labels: keep keep keep replace keep keep keep keep keep
hunk.after_edit: import type { CompilerOptions } from '@angular/compiler-cli';
  
hunk.file_path: packages/angular_devkit/build_angular/src/webpack/configs/typescript.ts
hunk.type: replace
file: #!/usr/bin/env node
  /**
   * @license
   * Copyright Google LLC All Rights Reserved.
   *
   * Use of this source code is governed by an MIT-style license that can be
   * found in the LICENSE file at https://angular.io/license
   */
  
  /* eslint-disable no-console */
  /* eslint-disable import/no-unassigned-import */
  'use strict';
  
  // Provide a title to the process in `ps`.
  // Due to an obscure Mac bug, do not start this title with any symbol.
  try {
    process.title = 'ng ' + Array.from(process.argv).slice(2).join(' ');
  } catch (_) {
    // If an error happened above, use the most basic title.
    process.title = 'ng';
  }
  
  // This node version check ensures that extremely old versions of node are not used.
  // These may not support ES2015 features such as const/let/async/await/etc.
  // These would then crash with a hard to diagnose error message.
  var version = process.versions.node.split('.').map((part) => Number(part));
  if (version[0] % 2 === 1 && version[0] > 14) {
    // Allow new odd numbered releases with a warning (currently v15+)
    console.warn(
      'Node.js version ' +
        process.version +
        ' detected.\n' +
        'Odd numbered Node.js versions will not enter LTS status and should not be used for production.' +
        ' For more information, please see https://nodejs.org/en/about/releases/.',
    );
  
    require('./bootstrap');
  } else if (
    version[0] < 12 ||
    version[0] === 13 ||
    (version[0] === 12 && version[1] < 20) ||
    (version[0] === 14 && version[1] < 15)
  ) {
    // Error and exit if less than 12.20 or 13.x or less than 14.15
    console.error(
      'Node.js version ' +
        process.version +
        ' detected.\n' +
        'The Angular CLI requires a minimum Node.js version of either v12.20 or v14.15.\n\n' +
        'Please update your Node.js version or visit https://nodejs.org/ for additional instructions.\n',
    );
  
    process.exitCode = 3;
  } else {
    require('./bootstrap');
  }
  