Rj\FrontendBundle\Util\Util

Complexity

Total Complexity

4

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	containsNotUrl()	0	4	1
A	containsUrl()	0	12	3

<?php

namespace Rj\FrontendBundle\Util;

class Util
{
    /**
     * @param string $subject
     *
     * @return bool
     */
    public static function containsNotUrl($subject)
    {
        return static::containsUrl($subject, true);
    }

    /**
     * @param string $subject
     * @param bool   $negate
     *
     * @return bool
     */
    public static function containsUrl($subject, $negate = false)
    {
        if (is_string($subject)) {
            $subject = [$subject];
        }

        $flags = $negate ? PREG_GREP_INVERT : null;

        $result = preg_grep('|^(https?:)?//|', $subject, $flags);

        return !empty($result);
    }
}