From a424daf077f06a6e9bc33ea69a142f0c5b732429 Mon Sep 17 00:00:00 2001
From: Jinzhe Zeng <jinzhe.zeng@rutgers.edu>
Date: Tue, 15 Jun 2021 19:15:12 -0400
Subject: [PATCH] remove typing_extensions for python>=3.7

We don't need typing_extensions for python>=3.7.
See:
[1] https://pypi.org/project/typing-extensions/
[2] https://www.python.org/dev/peps/pep-0508/
---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 6b46791985..e3a8f501ab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ numpy
 scipy
 pyyaml
 dargs >= 0.2.2
-typing_extensions
+typing_extensions; python_version < "3.7"