remove method Null safety

bool remove(
  1. T item
)

Removes an item from the list.

This is O(N) in the number of items in the list.

Returns whether the item was present in the list.

Implementation

bool remove(T item) {
  _isDirty = true;
  _set.clear(); // Clear the set so that we don't leak items.
  return _list.remove(item);
}