【入門】AngularでPWAアプリを作ってGithub.ioに投稿するまで ref: https://qiita.com/YSRKEN/items/96226cfb81579830a92b

angular.json(一部)

        "build": {
          "builder": "@angular-devkit/build-angular:browser",
          "options": {

            // これを
            "outputPath": "dist/my-app",
            // このように修正
            "outputPath": "../docs",
            "baseHref": ".",

            "index": "src/index.html",
            "main": "src/main.ts",
            "polyfills": "src/polyfills.ts",

app.module.ts(一部)

  imports: [
    BrowserModule.withServerTransition({ appId: 'serverApp' }),
    AppRoutingModule,

    // これを
    ServiceWorkerModule.register('/ngsw-worker.js', { enabled: environment.production }),
    // このように修正
    ServiceWorkerModule.register('ngsw-worker.js', { enabled: environment.production }),

    RouterModule,
    BrowserAnimationsModule,
    MatButtonModule,
    MatCheckboxModule
  ],

manifest.json(一部)

  "background_color": "#fafafa",
  "display": "standalone",
  "scope": "/",

  // これを
  "start_url": "/",
  // このように修正
  "start_url": "/my-app/",

  "icons": [
    {
      "src": "assets/icons/icon-72x72.png",