From 53f47fbafda6b91a1018b6bf2642226780fd1c11 Mon Sep 17 00:00:00 2001
From: Jan Petykiewicz <anewusername@gmail.com>
Date: Sun, 1 Nov 2020 23:57:07 -0800
Subject: [PATCH] improve type annotations

---
 lethe.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lethe.py b/lethe.py
index d0a4ab9..23f15e5 100755
--- a/lethe.py
+++ b/lethe.py
@@ -3,12 +3,12 @@
 Git snapshotting tool
 """
 
+from typing import List, Union
 import subprocess
 import tempfile
 import datetime
 import argparse
 from itertools import chain
-from typing import List
 import sys
 
 
@@ -16,7 +16,7 @@ __author__ = 'Jan Petykeiwicz'
 __version__ = '0.8'
 
 
-def _run(command: str or List[str], **kwargs):
+def _run(command: Union[str, List[str]], **kwargs) -> str:
     """
     Wrapper for subprocess.run():
     - Accepts args as either a list of strings or space-delimited string