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<refentry xml:id="function.array-last" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">

<refnamediv>

<refname>array_last</refname>

<refpurpose>Obtiene el último valor de un array</refpurpose>

</refnamediv>

<refsect1 role="description">

&reftitle.description;

<methodsynopsis>

<type>mixed</type><methodname>array_last</methodname>

<methodparam><type>array</type><parameter>array</parameter></methodparam>

</methodsynopsis>

<simpara>

Obtiene el último valor del <parameter>array</parameter> dado.

</simpara>

</refsect1>

<refsect1 role="parameters">

&reftitle.parameters;

<variablelist>

<varlistentry>

<term><parameter>array</parameter></term>

<listitem>

<simpara>

Un array.

</simpara>

</listitem>

</varlistentry>

</variablelist>

</refsect1>

<refsect1 role="returnvalues">

&reftitle.returnvalues;

<simpara>

Devuelve el último valor de <parameter>array</parameter> si el array no está vacío;

&null; en caso contrario.

</simpara>

</refsect1>

<refsect1 role="examples">

&reftitle.examples;

<example xml:id="array_last.example.basic">

<title>Uso básico de <function>array_last</function></title>

<programlisting role="php">

<![CDATA[

<?php

$array = [1 => 'a', 0 => 'b', 3 => 'c', 2 => 'd'];

$lastValue = array_last($array);

var_dump($lastValue);

?>

]]>

</programlisting>

&example.outputs;

<screen>

<![CDATA[

string(1) "d"

]]>

</screen>

</example>

</refsect1>

<refsect1 role="seealso">

&reftitle.seealso;

<simplelist>

<member><function>array_key_last</function></member>

<member><function>array_first</function></member>

</simplelist>

</refsect1>

</refentry>

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