spl_classes

(PHP 5, PHP 7, PHP 8)

spl_classes — Return available SPL classes

Warning

This function has been DEPRECATED as of PHP 8.6.0. Relying on this function is highly discouraged.

Description

#[\Deprecated(
    since: '8.6',
    message: "use ReflectionExtension::getClassNames() instead",
)]
function spl_classes(): array

This function returns an array with the current available SPL classes.

Parameters

This function has no parameters.

Return Values

Returns an array containing the currently available SPL classes.

Changelog

Version Description
8.6.0 This function has been deprecated.

Examples

Example #1 spl_classes() example

<?php

print_r(spl_classes());

?>

The above example will output something similar to:

Array
(
    [ArrayObject] => ArrayObject
    [ArrayIterator] => ArrayIterator
    [CachingIterator] => CachingIterator
    [RecursiveCachingIterator] => RecursiveCachingIterator
    [DirectoryIterator] => DirectoryIterator
    [FilterIterator] => FilterIterator
    [LimitIterator] => LimitIterator
    [ParentIterator] => ParentIterator
    [RecursiveDirectoryIterator] => RecursiveDirectoryIterator
    [RecursiveIterator] => RecursiveIterator
    [RecursiveIteratorIterator] => RecursiveIteratorIterator
    [SeekableIterator] => SeekableIterator
    [SimpleXMLIterator] => SimpleXMLIterator
)

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