From 0ede1afdbcb24635d975db74ba38d78af85ff0c5 Mon Sep 17 00:00:00 2001
From: Elizabeth Danzberger <lizzy7128@tutanota.de>
Date: Wed, 6 Mar 2024 15:36:47 -0500
Subject: [PATCH] fix: traverse through nodes in order to determine the correct
 copy-paste behavior

Signed-off-by: Elizabeth Danzberger <lizzy7128@tutanota.de>
---
 src/extensions/Markdown.js | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/extensions/Markdown.js b/src/extensions/Markdown.js
index ba1b097003d..8a345e69282 100644
--- a/src/extensions/Markdown.js
+++ b/src/extensions/Markdown.js
@@ -108,7 +108,17 @@ const Markdown = Extension.create({
 						return parser.parseSlice(dom, { preserveWhitespace: true, context: $context })
 					},
 					clipboardTextSerializer: (slice) => {
-						return createMarkdownSerializer(this.editor.schema).serialize(slice.content)
+						const traverseNodes = (slice) => {
+							if (slice.content.childCount > 1) {
+								return createMarkdownSerializer(this.editor.schema).serialize(slice.content)
+							} else if (slice.isLeaf) {
+								return slice.textContent
+							} else {
+								traverseNodes(slice.content.firstChild)
+							}
+						}
+
+						return traverseNodes(slice)
 					},
 					transformPastedHTML,
 				},