<?php

namespace League\CommonMark\Extension\TaskList;

use League\CommonMark\Extension\CommonMark\Node\Block\ListItem;
use League\CommonMark\Node\Block\Paragraph;
use League\CommonMark\Parser\Inline\InlineParserInterface;
use League\CommonMark\Parser\Inline\InlineParserMatch;
use League\CommonMark\Parser\InlineParserContext;

final class TaskListItemMarkerParser implements InlineParserInterface
{
    public function getMatchDefinition(): InlineParserMatch
    {
        return InlineParserMatch::oneOf('[ ]', '[x]');
    }

    public function parse(InlineParserContext $inlineContext): bool
    {
        $container = $inlineContext->getContainer();

        // Checkbox must come at the beginning of the first paragraph of the list item
        if ($container->hasChildren() || ! ($container instanceof Paragraph && $container->parent() && $container->parent() instanceof ListItem)) {
            return false;
        }

        $cursor   = $inlineContext->getCursor();
        $oldState = $cursor->saveState();

        $cursor->advanceBy(3);

        if ($cursor->getNextNonSpaceCharacter() === null) {
            $cursor->restoreState($oldState);

            return false;
        }

        $isChecked = $inlineContext->getFullMatch() !== '[ ]';

        $container->appendChild(new TaskListItemMarker($isChecked));

        return true;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NDU5NDU3ODQzMDM4MTc3MSAxNTI5ODYwNDc0MDIyNzEzIDEyODAyNjc3NDgxMTY3NTQ=