1 files changed, 28 insertions, 0 deletions
diff --git a/app/assets/javascripts/behaviors/markdown/nodes/description_list.js b/app/assets/javascripts/behaviors/markdown/nodes/description_list.js
new file mode 100644
index 00000000000..6aa1aca29d7
--- /dev/null
+++ b/app/assets/javascripts/behaviors/markdown/nodes/description_list.js
@@ -0,0 +1,28 @@
+/* eslint-disable class-methods-use-this */
+
+import { Node } from 'tiptap';
+
+// Transforms generated HTML back to GFM for Banzai::Filter::MarkdownFilter
+export default class DescriptionList extends Node {
+  get name() {
+    return 'description_list';
+  }
+
+  get schema() {
+    return {
+      content: '(description_term+ description_details+)+',
+      group: 'block',
+      parseDOM: [{ tag: 'dl' }],
+      toDOM: () => ['dl', 0],
+    };
+  }
+
+  toMarkdown(state, node) {
+    state.write('<dl>\n');
+    state.wrapBlock('  ', null, node, () => state.renderContent(node));
+    state.flushClose(1);
+    state.ensureNewLine();
+    state.write('</dl>');
+    state.closeBlock(node);
+  }
+}