我在我的angular 7项目中哪里添加firebase.initializeApp()? [英] Where do I add firebase.initializeApp() in my angular 7 project?

问题描述

我正在尝试将我的角度应用程序部署到Firebase托管，并且在控制台中收到以下错误:未捕获到的FirebaseError:firebase.initializeApp中未提供"projectId".

Im trying to deploy my angular app to firebase hosting and I get the following error in console: Uncaught FirebaseError: "projectId" not provided in firebase.initializeApp.

我的app.module.ts中有这个:

I have this in my app.module.ts:

export class AppModule {
  constructor(private afs: AngularFirestore) {
    afs.firestore.settings({
     timestampsInSnapshots: true,
   });
   afs.firestore.enablePersistence();
   firebase.initializeApp(environment.firebase);
 }
}

我应该在哪里在app.module中添加initializeApp命令?

Where exactly should I add the initializeApp command in app.module?

推荐答案

有很多方法.要在最顶层对其进行初始化，请按以下步骤操作

There are many ways. To initialize it at the very top, do it as follows

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    firebase.initializeApp(environment.firebase)
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

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