Webuni\CommonMark\AttributesExtension\AttributesBlockParser

Complexity

Total Complexity

3

Size/Duplication

Total Lines	22
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	5

Test Coverage

Coverage

100%

Importance

Changes	3
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	parse()	0	19	3

<?php

/*
 * This is part of the webuni/commonmark-attributes-extension package.
 *
 * (c) Martin Hasoň <martin.hason@gmail.com>
 * (c) Webuni s.r.o. <info@webuni.cz>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Webuni\CommonMark\AttributesExtension;

use League\CommonMark\Block\Parser\AbstractBlockParser;
use League\CommonMark\ContextInterface;
use League\CommonMark\Cursor;

class AttributesBlockParser extends AbstractBlockParser
{
    public function parse(ContextInterface $context, Cursor $cursor)
    {
        $state = $cursor->saveState();
        $attributes = AttributesUtils::parse($cursor);
        if (empty($attributes)) {
            return false;
        }

        if (null !== $cursor->getFirstNonSpaceCharacter()) {
            $cursor->restoreState($state);

            return false;
        }

        $context->addBlock(new Attributes($attributes));
        $context->setBlocksParsed(true);

        return true;
    }
}