Help! - child() firebase in Ionic

Ionic Framework ionic-v3
1

Hey there! I need help;
Im trying to get the child of a list taken from firebase, but Im new in Ionic, and I can’t find a way to use it.

this.list = afDB.list(‘articulos’).valueChanges();

how do I get the child of this list if I don’t know the name of the key or the name of the child?
In Android Studio, I usually use: .child();

this.list = afDB.list('articulos/Fecha).valueChanges();

Can anyone help me? thanks for all.

2

The Firebase docs have suggestions on how to do so. They also have code samples that do exactly what you’re asking about. I’d check them out