Ds\Deque::last

Returns the last value.

public mixed Ds\Deque::last ( void )

Returns the last value in the deque.

This function has no parameters.

The last value in the deque.

UnderflowException if empty.

Example #1 Ds\Deque::last example


<?php
$deque = new \Ds\Deque([1, 2, 3]);
var_dump($deque->last());
?>

The above example will output something similar to:

int(3)