Array.php File Reference

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Data Structures
class	Twig_Extensions_Extension_Array
	This file is part of Twig. More...

Functions
	twig_shuffle_filter ($array)
	Shuffles an array. More...

Function Documentation

twig_shuffle_filter()

twig_shuffle_filter

(

$array

)

Shuffles an array.

Parameters

array | Traversable

$array

An array

Returns

array

Definition at line 45 of file Array.php.

Referenced by Twig_Tests_Extension_ArrayTest\testShuffleFilter(), and Twig_Tests_Extension_ArrayTest\testShuffleFilterOnEmptyArray().

{
    if ($array instanceof Traversable) {
        $array = iterator_to_array($array, false);
    }

    shuffle($array);

    return $array;
}

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