IterableExtensions<T> extension

Operations on iterables.

on
Annotations
  • @Since("3.0")

Properties

firstOrNull → T?
The first element of this iterator, or null if the iterable is empty.
read-only
indexed → Iterable<(int, T)>
Pairs of elements of the indices and elements of this iterable.
read-only
lastOrNull → T?
The last element of this iterable, or null if the iterable is empty.
read-only
singleOrNull → T?
The single element of this iterator, or null.
read-only

Methods

elementAtOrNull(int index) → T?
The element at position index of this iterable, or null.