Remove Object From Firebase Using Javascript

I am setting some objects on firebase-database, and showing them on a HTML table with 'child_added' and append() to dynamically add them as soon as they are added to the database,

Solution 1:

This line looks wrong to me (trying to get the nonexistent id property of the top level Assets node):

var assetKey = rootRef.child("id");

Try this instead:

var rowId = $row.data('id');
rootRef.child(rowId).remove()
...