Subversion-Projekte lars-tiefland.laravel_shop

<?php

declare(strict_types=1);

/*

 * This file is part of the league/commonmark package.

 *

 * (c) Colin O'Dell <colinodell@gmail.com>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace League\CommonMark\Extension\HeadingPermalink;

use League\CommonMark\Environment\EnvironmentBuilderInterface;

use League\CommonMark\Event\DocumentParsedEvent;

use League\CommonMark\Extension\ConfigurableExtensionInterface;

use League\Config\ConfigurationBuilderInterface;

use Nette\Schema\Expect;

/**

 * Extension which automatically anchor links to heading elements

 */

final class HeadingPermalinkExtension implements ConfigurableExtensionInterface

{

    public function configureSchema(ConfigurationBuilderInterface $builder): void

    {

        $builder->addSchema('heading_permalink', Expect::structure([

            'min_heading_level' => Expect::int()->min(1)->max(6)->default(1),

            'max_heading_level' => Expect::int()->min(1)->max(6)->default(6),

            'insert' => Expect::anyOf(HeadingPermalinkProcessor::INSERT_BEFORE, HeadingPermalinkProcessor::INSERT_AFTER)->default(HeadingPermalinkProcessor::INSERT_BEFORE),

            'id_prefix' => Expect::string()->default('content'),

            'fragment_prefix' => Expect::string()->default('content'),

            'html_class' => Expect::string()->default('heading-permalink'),

            'title' => Expect::string()->default('Permalink'),

            'symbol' => Expect::string()->default(HeadingPermalinkRenderer::DEFAULT_SYMBOL),

            'aria_hidden' => Expect::bool()->default(true),

        ]));

    }

    public function register(EnvironmentBuilderInterface $environment): void

    {

        $environment->addEventListener(DocumentParsedEvent::class, new HeadingPermalinkProcessor(), -100);

        $environment->addRenderer(HeadingPermalink::class, new HeadingPermalinkRenderer());

    }

}