From a23b832a694a63d49a0e0ca646a282a333c9d19f Mon Sep 17 00:00:00 2001
From: Alexander Graf <17130992+aandergr@users.noreply.github.com>
Date: Fri, 12 Nov 2021 21:41:40 +0100
Subject: [PATCH] Add Post.accessibility_caption property

---
 instaloader/structures.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/instaloader/structures.py b/instaloader/structures.py
index 2959f76..5b981a3 100644
--- a/instaloader/structures.py
+++ b/instaloader/structures.py
@@ -397,6 +397,16 @@ class Post:
             return (pcaption[:30] + u"\u2026") if len(pcaption) > 31 else pcaption
         return _elliptify(self.caption) if self.caption else ''
 
+    @property
+    def accessibility_caption(self) -> Optional[str]:
+        """Accessibility caption of the post, if available.
+
+        .. versionadded:: 4.9"""
+        try:
+            return self._field("accessibility_caption")
+        except KeyError:
+            return None
+
     @property
     def tagged_users(self) -> List[str]:
         """List of all lowercased users that are tagged in the Post."""