This function has no parameters.
An array containing all the values in the same order as the stack.
Example #1 Ds\Stack::toArray() example
<?php
$stack = new \Ds\Stack([1, 2, 3]);
var_dump($stack->toArray());
?>
The above example will output something similar to:
array(3) { [0]=> int(3) [1]=> int(2) [2]=> int(1) }