From e5c47e494a2d4f45a2b2f9a0f893083013ad3ec2 Mon Sep 17 00:00:00 2001
From: Nicolas Tessore <n.tessore@ucl.ac.uk>
Date: Sat, 25 Nov 2023 10:04:05 +0000
Subject: [PATCH] add missing annotations future

---
 src/angst/_core.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/angst/_core.py b/src/angst/_core.py
index 9f23867..46dabcc 100644
--- a/src/angst/_core.py
+++ b/src/angst/_core.py
@@ -5,6 +5,8 @@
 
 """
 
+from __future__ import annotations
+
 __all__ = [
     "inv_triangle_number",
 ]