PHP Manual
Vector
Returns the last value

Ds\Vector::last

(PECL ds >= 1.0.0)

Ds\Vector::last — Returns the last value

Description

public 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)

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