recover data from a Firebase node

0

Glr, I want to retrieve a data in the Firebase that is inside a node. Can anyone give me a light ? Note: This topic already exists aq and I already saw a solution, but the response author describes a method that no longer exists in Firebase due to updates. I am using the image of this same topic because the problem is the same. By the image see if this structure and what I want is to recover the name of the user

    
asked by anonymous 19.02.2018 / 04:38

0 answers