<?php

namespace League\CommonMark\Extension\HeadingPermalink;

use League\CommonMark\Node\Node;
use League\CommonMark\Renderer\ChildNodeRendererInterface;
use League\CommonMark\Renderer\NodeRendererInterface;
use League\CommonMark\Util\HtmlElement;
use League\CommonMark\Xml\XmlNodeRendererInterface;
use League\Config\ConfigurationAwareInterface;
use League\Config\ConfigurationInterface;

/**
 * Renders the HeadingPermalink elements
 */
final class HeadingPermalinkRenderer implements NodeRendererInterface, XmlNodeRendererInterface, ConfigurationAwareInterface
{
    public const DEFAULT_SYMBOL = '¶';

    /** @psalm-readonly-allow-private-mutation */
    private ConfigurationInterface $config;

    public function setConfiguration(ConfigurationInterface $configuration): void
    {
        $this->config = $configuration;
    }

    /**
     * @param HeadingPermalink $node
     *
     * {@inheritDoc}
     *
     * @psalm-suppress MoreSpecificImplementedParamType
     */
    public function render(Node $node, ChildNodeRendererInterface $childRenderer): \Stringable
    {
        HeadingPermalink::assertInstanceOf($node);

        $slug = $node->getSlug();

        $fragmentPrefix = (string) $this->config->get('heading_permalink/fragment_prefix');
        if ($fragmentPrefix !== '') {
            $fragmentPrefix .= '-';
        }

        $attrs    = $node->data->getData('attributes');
        $appendId = ! $this->config->get('heading_permalink/apply_id_to_heading');

        if ($appendId) {
            $idPrefix = (string) $this->config->get('heading_permalink/id_prefix');

            if ($idPrefix !== '') {
                $idPrefix .= '-';
            }

            $attrs->set('id', $idPrefix . $slug);
        }

        $attrs->set('href', '#' . $fragmentPrefix . $slug);
        $attrs->append('class', $this->config->get('heading_permalink/html_class'));

        $hidden = $this->config->get('heading_permalink/aria_hidden');
        if ($hidden) {
            $attrs->set('aria-hidden', 'true');
        }

        $attrs->set('title', $this->config->get('heading_permalink/title'));

        $symbol = $this->config->get('heading_permalink/symbol');
        \assert(\is_string($symbol));

        return new HtmlElement('a', $attrs->export(), \htmlspecialchars($symbol), false);
    }

    public function getXmlTagName(Node $node): string
    {
        return 'heading_permalink';
    }

    /**
     * @param HeadingPermalink $node
     *
     * @return array<string, scalar>
     *
     * @psalm-suppress MoreSpecificImplementedParamType
     */
    public function getXmlAttributes(Node $node): array
    {
        HeadingPermalink::assertInstanceOf($node);

        return [
            'slug' => $node->getSlug(),
        ];
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTQzMTA2MzM4MDMyNTMwIDk2NDg0ODA4ODAxNjExNTQgMzE2NjA5MDQ4NDQ4NzAwNQ==