<?php

namespace League\CommonMark\Extension\DefaultAttributes;

use League\CommonMark\Event\DocumentParsedEvent;
use League\CommonMark\Extension\Attributes\Util\AttributesHelper;
use League\Config\ConfigurationAwareInterface;
use League\Config\ConfigurationInterface;

final class ApplyDefaultAttributesProcessor implements ConfigurationAwareInterface
{
    private ConfigurationInterface $config;

    public function onDocumentParsed(DocumentParsedEvent $event): void
    {
        /** @var array<string, array<string, mixed>> $map */
        $map = $this->config->get('default_attributes');

        // Don't bother iterating if no default attributes are configured
        if (! $map) {
            return;
        }

        foreach ($event->getDocument()->iterator() as $node) {
            // Check to see if any default attributes were defined
            if (($attributesToApply = $map[\get_class($node)] ?? []) === []) {
                continue;
            }

            $newAttributes = [];
            foreach ($attributesToApply as $name => $value) {
                if (\is_callable($value)) {
                    $value = $value($node);
                    // Callables are allowed to return `null` indicating that no changes should be made
                    if ($value !== null) {
                        $newAttributes[$name] = $value;
                    }
                } else {
                    $newAttributes[$name] = $value;
                }
            }

            // Merge these attributes into the node
            if (\count($newAttributes) > 0) {
                $node->data->set('attributes', AttributesHelper::mergeAttributes($node, $newAttributes));
            }
        }
    }

    public function setConfiguration(ConfigurationInterface $configuration): void
    {
        $this->config = $configuration;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----Mjg0NDQzNjg0MDU5Nzc0OCA0ODg0ODY3NDQ5OTQzNTEgOTMyNzY4MzM1MjM5OTIwNw==