add method

@override void add(T value)

Adds value to the end of this list, extending the length by one.

The list must be growable.

final numbers = <int>[1, 2, 3];
numbers.add(4);
print(numbers); // [1, 2, 3, 4]

Implementation

@override
void add(T value) {
  assert(ChangesNotifierHelperMixin.debugAssertNotDisposed(this));
  _list.add(value);
  notifyListeners(ListChangeDetails<T>([value], const [], _list.length - 1));
}