WordPress at a glance
function is not described

SplFixedArray::toArray() public WP 1.0

{} It's a method of the class: SplFixedArray{}

No Hooks.

Return

Array. Null. Nothing.

Usage

$SplFixedArray = new SplFixedArray();
$SplFixedArray->toArray();

Code of SplFixedArray::toArray() WP 5.7.1

<?php
public function toArray()
{
    ksort($this->internalArray);
    return (array) $this->internalArray;
}