ReferenceError: IDBIndex is not defined in angular universal app

Question

I was running the application using \"ng serve\" it was working fine. But after I built the app using \"npm run build:ssr\", The app got built successfully.

After bu

Answer 1

if you still want to use the angulare/fire/performance module, in your app.module.ts, you could do this.

import { isPlatformBrowser } from '@angular/common';
import { AppComponent } from './app.component';

const importModuleArray: any[] = [ // your modules here ]

if (isPlatformBrowser) {
  require('@angular/fire/performance').then(module => {
    importModuleArray.push(module.AngularFirePerformanceModule);
  });}

@NgModule({
  **your declarated modules as AppComponent for example**
  ],
  imports: importModuleArray
  bootstrap: [AppComponent]
})