[Solved] Firebase: getting value of a child without knowing its key

by

[ad_1]

Thanks a lot for all your comments and advice. I’ve got the answer now, and here it is:

     let inputArray = [];
     snapshot.forEach(snap => {
     inputArray.push(snap.val());
     return false;
   });

[ad_2]

solved Firebase: getting value of a child without knowing its key