Bueltge\Marksimple\Rule\CleanUpList

Complexity

Total Complexity

2

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	render()	0	3	1
A	rule()	0	3	1

<?php # -*- coding: utf-8 -*-
declare(strict_types=1);

namespace Bueltge\Marksimple\Rule;

class CleanUpList extends AbstractRegexRule
{

    /**
     * Get the regex rule to identify the content for the callback.
     * Clean up unordered list blocks to get for a block only one ul, ol block,
     * not each line and leave the li element.
     *
     * @return string
     */
    public function rule(): string
    {
        return '/\s*<\/(ol|ul)>\n<\1>\s*/';
    }

    /**
     * {@inheritdoc}
     */
    public function render(array $content): string
    {
        return "\n";
    }
}