putIfNotNull function
Implementation
void putIfNotNull({required Map map, required key, required value}) {
if (value == null || (value is String && value.isEmpty)) return;
map[key] = value;
}
void putIfNotNull({required Map map, required key, required value}) {
if (value == null || (value is String && value.isEmpty)) return;
map[key] = value;
}