GoLang Ds\Sequence::pop

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PHP Ds\Sequence::pop

PHP original manual for Ds\Sequence::pop [ show | php.net ]

Ds\Sequence::pop

(PECL ds >= 1.0.0)

Ds\Sequence::pop — Removes and returns the last value

Description

abstract public mixed Ds\Sequence::pop ( void )

Removes and returns the last value.

Parameters

This function has no parameters.

Return Values

The removed last value.

Errors/Exceptions

UnderflowException if empty.

Examples

Example #1 Ds\Sequence::pop() example

<?php
$sequence = new \Ds\Vector([1, 2, 3]);

var_dump($sequence->pop());
var_dump($sequence->pop());
var_dump($sequence->pop());
?>

The above example will output something similar to:

int(3)
int(2)
int(1)