getStoreListener<T> method
Returns an open store or null
Implementation
ValueListenable<Box<T>> getStoreListener<T>(String boxKey, [List<dynamic>? listenerKeys]) {
if(openBoxes[boxKey] != null){
//Box already open
return Hive.box<T>(boxKey).listenable(keys: listenerKeys);
}
throw 'Box Not Open';
}