Cocur\Chain\Link\Rand

Complexity

Total Complexity

1

Size/Duplication

Total Lines	10
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	rand()	0	3	1

<?php

namespace Cocur\Chain\Link;

/**
 * Rand.
 *
 * @author    Florian Eckerstorfer
 * @copyright 2015-2018 Florian Eckerstorfer
 */
trait Rand
{
    /**
     * @param int $num
     *
     * @return mixed
     */
    public function rand(int $num = 1)
    {
        return array_rand($this->array, $num);
    }
}