handleGroupUnsetProperty method
Implementation
void handleGroupUnsetProperty(MethodCall call) {
Map<Object?, Object?> args = call.arguments as Map<Object?, Object?>;
String groupKey = args['groupKey'] as String;
dynamic groupID = args['groupID'];
String propertyName = args['propertyName'] as String;
get_group(groupKey, safeJsify(groupID)).unset(propertyName);
}