How query the Firebase Firestore in Angular
To query the firebase firestore in angular you can do the following
First import the firestore
import { AngularFirestore, DocumentChangeAction } from '@angular/fire/firestore';
Constructor
constructor(
db: AngularFirestore // inject the firestore
) {
db
.collection('some-collection/') // reference the collection
.snapshotChanges()
.subscribe((myDocuments) => console.log(myDocuments.payload.doc.data()));
}