Bavix\Flow\Minify\Extensions\CollapseWhitespace

Complexity

Total Complexity

1

Size/Duplication

Total Lines	12
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	patterns()	0	6	1

<?php

namespace Bavix\Flow\Minify\Extensions;

use Bavix\Flow\Minify\Extension;

class CollapseWhitespace extends Extension
{

    /**
     * @return array
     */
    public function patterns(): array
    {
        return [
            '\n+([\S]*)'        => ' $1',
            '\r'                => '',
            '[\s\t\n\r\0\x0B]+' => ' ',
        ];
    }

}