1<?php 2 3/* 4 * This file is part of the clockoon/dokuwiki-commonmark-plugin package. 5 * 6 * (c) Sungbin Jeon <clockoon@gmail.com> 7 * 8 * Original code based on the followings: 9 * - CommonMark JS reference parser (https://bitly.com/commonmark-js) (c) John MacFarlane 10 * - league/commonmark (https://github.com/thephpleague/commonmark) (c) Colin O'Dell <colinodell@gmail.com> 11 * 12 * For the full copyright and license information, please view the LICENSE 13 * file that was distributed with this source code. 14 */ 15 16declare(strict_types=1); 17 18namespace DokuWiki\Plugin\Commonmark\Extension\Renderer\Block; 19 20use League\CommonMark\Block\Element\AbstractBlock; 21use League\CommonMark\Block\Renderer\BlockRendererInterface; 22use League\CommonMark\ElementRendererInterface; 23use League\CommonMark\Extension\Footnote\Node\Footnote; 24use League\CommonMark\Util\ConfigurationAwareInterface; 25use League\CommonMark\Util\ConfigurationInterface; 26 27final class FootnoteRenderer implements BlockRendererInterface, ConfigurationAwareInterface 28{ 29 /** @var ConfigurationInterface */ 30 private $config; 31 32 /** 33 * @param Footnote $block 34 * @param ElementRendererInterface $htmlRenderer 35 * @param bool $inTightList 36 * 37 * @return HtmlElement 38 */ 39 public function render(AbstractBlock $block, ElementRendererInterface $DWRenderer, bool $inTightList = false) 40 { 41 if (!($block instanceof Footnote)) { 42 throw new \InvalidArgumentException('Incompatible block type: ' . \get_class($block)); 43 } 44 45 return ''; 46 } 47 48 public function setConfiguration(ConfigurationInterface $configuration) 49 { 50 $this->config = $configuration; 51 } 52} 53