1<?php
2
3/*
4 * This file is part of the league/commonmark package.
5 *
6 * (c) Colin O'Dell <colinodell@gmail.com>
7 *
8 * Original code based on the CommonMark JS reference parser (https://bitly.com/commonmark-js)
9 *  - (c) John MacFarlane
10 *
11 * For the full copyright and license information, please view the LICENSE
12 * file that was distributed with this source code.
13 */
14
15namespace League\CommonMark\Inline\Renderer;
16
17use League\CommonMark\ElementRendererInterface;
18use League\CommonMark\HtmlElement;
19use League\CommonMark\Inline\Element\AbstractInline;
20use League\CommonMark\Inline\Element\Code;
21use League\CommonMark\Util\Xml;
22
23final class CodeRenderer implements InlineRendererInterface
24{
25    /**
26     * @param Code                     $inline
27     * @param ElementRendererInterface $htmlRenderer
28     *
29     * @return HtmlElement
30     */
31    public function render(AbstractInline $inline, ElementRendererInterface $htmlRenderer)
32    {
33        if (!($inline instanceof Code)) {
34            throw new \InvalidArgumentException('Incompatible inline type: ' . \get_class($inline));
35        }
36
37        $attrs = $inline->getData('attributes', []);
38
39        return new HtmlElement('code', $attrs, Xml::escape($inline->getContent()));
40    }
41}
42