Файл: vendor/league/commonmark/src/Extension/Footnote/Renderer/FootnoteRefRenderer.php
Строк: 126
<?php
/*
* This file is part of the league/commonmark package.
*
* (c) Colin O'Dell <colinodell@gmail.com>
* (c) Rezo Zero / Ambroise Maupate
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace LeagueCommonMarkExtensionFootnoteRenderer;
use LeagueCommonMarkExtensionFootnoteNodeFootnoteRef;
use LeagueCommonMarkNodeNode;
use LeagueCommonMarkRendererChildNodeRendererInterface;
use LeagueCommonMarkRendererNodeRendererInterface;
use LeagueCommonMarkUtilHtmlElement;
use LeagueCommonMarkXmlXmlNodeRendererInterface;
use LeagueConfigConfigurationAwareInterface;
use LeagueConfigConfigurationInterface;
final class FootnoteRefRenderer implements NodeRendererInterface, XmlNodeRendererInterface, ConfigurationAwareInterface
{
private ConfigurationInterface $config;
/**
* @param FootnoteRef $node
*
* {@inheritDoc}
*
* @psalm-suppress MoreSpecificImplementedParamType
*/
public function render(Node $node, ChildNodeRendererInterface $childRenderer): Stringable
{
FootnoteRef::assertInstanceOf($node);
$attrs = $node->data->getData('attributes');
$attrs->append('class', $this->config->get('footnote/ref_class'));
$attrs->set('href', mb_strtolower($node->getReference()->getDestination(), 'UTF-8'));
$attrs->set('role', 'doc-noteref');
$idPrefix = $this->config->get('footnote/ref_id_prefix');
return new HtmlElement(
'sup',
[
'id' => $idPrefix . mb_strtolower($node->getReference()->getLabel(), 'UTF-8'),
],
new HtmlElement(
'a',
$attrs->export(),
$node->getReference()->getTitle()
),
true
);
}
public function setConfiguration(ConfigurationInterface $configuration): void
{
$this->config = $configuration;
}
public function getXmlTagName(Node $node): string
{
return 'footnote_ref';
}
/**
* @param FootnoteRef $node
*
* @return array<string, scalar>
*
* @psalm-suppress MoreSpecificImplementedParamType
*/
public function getXmlAttributes(Node $node): array
{
FootnoteRef::assertInstanceOf($node);
return [
'reference' => $node->getReference()->getLabel(),
];
}
}