operator + method Null safety

  1. @override
List<T> operator +(
  1. List<T> other

Returns the concatenation of this list and other.

Returns a new list containing the elements of this list followed by the elements of other.

The default behavior is to return a normal growable list. Some list types may choose to return a list of the same type as themselves (see Uint8List.+);


List<T> operator +(List<T> other) {

  final newList = _list + other;
  return newList;