Spatie\MixedContentScanner\MixedContentLinkedCssExtractor

Complexity

Total Complexity

1

Size/Duplication

Total Lines	12
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	extract()	0	9	1

<?php

namespace Spatie\MixedContentScanner;

use GuzzleHttp\Psr7\Uri;
use Psr\Http\Message\UriInterface;

class MixedContentLinkedCssExtractor
{
    public static function extract(string $css, UriInterface $cssUri, UriInterface $linkedByUri): array
    {
        $pattern = '/url\((http:\/\/.*?)\)/m';
        $matches = [];
        preg_match_all($pattern, $css, $matches);
        return collect($matches[1])->map(function ($item, $i) use ($cssUri, $linkedByUri) {

The parameter $i is not used and could be removed.

            return new MixedContent($cssUri, new Uri($item), $linkedByUri);
        })->toArray();
    }
}