Overview
KB
Technical FAQ
PHP Manual
CSS2 Manual
HTML Manual
JS Guide
JS Reference
PhpDock Manual
Nu-Coder Manual
PhpExpress Manual
PHP Joomla
Development
Learn PHP
 
<Ds\Vector::jsonSerializeDs\Vector::map>
^Ds\VectorLast updated: Mon, 26 Oct 2026

Ds\Vector::last

(PECL ds >= 1.0.0)

Ds\Vector::last — Returns the last value

Description

public function Ds\Vector::last(): mixed

Returns the last value in the vector.

Parameters

This function has no parameters.

Return Values

The last value in the vector.

Errors/Exceptions

UnderflowException if empty.

Examples

Example #1 Ds\Vector::last() example

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

The above example will output something similar to:

int(3)

<Ds\Vector::jsonSerializeDs\Vector::map>
^Ds\VectorLast updated: Mon, 26 Oct 2026