How to loop through a Firebase datasnapshot sub childrens? Flutter

Question

I have a DataSnapshot JSON object :

{fridge2: true, fridge1: true} //data pulled from a real time firebase database

I have to put fri

Answer 1

you insert just the key and you have to insert key and values i think or tell me what is ur list ..ArrayList , stack,Linked List or tree i think all what you need to do .. fridges.add(fridge.key,fridge.value);