description

# sublist method Null safety

List<E> sublist (

1. int start,
2. [int? end]

)

Returns a new list containing the elements between `start` and `end`.

The new list is a `List<E>` containing the elements of this list at positions greater than or equal to `start` and less than `end` in the same order as they occur in this list.

    var colors = ["red", "green", "blue", "orange", "pink"];
    print(colors.sublist(1, 3)); // [green, blue]

If `end` is omitted, it defaults to the length of this list.

    print(colors.sublist(1)); // [green, blue, orange, pink]

The `start` and `end` positions must satisfy the relations 0 ≤ `start` ≤ `end` ≤ `this.length` If `end` is equal to `start`, then the returned list is empty.

## Implementation

    List<E> sublist(int start, [int? end]);