1 files changed, 52 insertions, 0 deletions
diff --git a/vendor/league/commonmark/src/Extension/Footnote/Renderer/FootnoteContainerRenderer.php b/vendor/league/commonmark/src/Extension/Footnote/Renderer/FootnoteContainerRenderer.php
new file mode 100644
index 0000000000..24be14ea60
--- /dev/null
+++ b/vendor/league/commonmark/src/Extension/Footnote/Renderer/FootnoteContainerRenderer.php
@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of the league/commonmark package.
+ *
+ * (c) Colin O'Dell <colinodell@gmail.com>
+ * (c) Rezo Zero / Ambroise Maupate
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace League\CommonMark\Extension\Footnote\Renderer;
+
+use League\CommonMark\Block\Element\AbstractBlock;
+use League\CommonMark\Block\Renderer\BlockRendererInterface;
+use League\CommonMark\ElementRendererInterface;
+use League\CommonMark\Extension\Footnote\Node\FootnoteContainer;
+use League\CommonMark\HtmlElement;
+use League\CommonMark\Util\ConfigurationAwareInterface;
+use League\CommonMark\Util\ConfigurationInterface;
+
+final class FootnoteContainerRenderer implements BlockRendererInterface, ConfigurationAwareInterface
+{
+    /** @var ConfigurationInterface */
+    private $config;
+
+    public function render(AbstractBlock $block, ElementRendererInterface $htmlRenderer, bool $inTightList = false)
+    {
+        if (!($block instanceof FootnoteContainer)) {
+            throw new \InvalidArgumentException('Incompatible block type: ' . \get_class($block));
+        }
+
+        $attrs = $block->getData('attributes', []);
+        $attrs['class'] = $attrs['class'] ?? $this->config->get('footnote/container_class', 'footnotes');
+        $attrs['role'] = 'doc-endnotes';
+
+        $contents = new HtmlElement('ol', [], $htmlRenderer->renderBlocks($block->children()));
+        if ($this->config->get('footnote/container_add_hr', true)) {
+            $contents = [new HtmlElement('hr', [], null, true), $contents];
+        }
+
+        return new HtmlElement('div', $attrs, $contents);
+    }
+
+    public function setConfiguration(ConfigurationInterface $configuration)
+    {
+        $this->config = $configuration;
+    }
+}