Declare choices using choices keyword. Ref #611.

jaraco · Dec 18, 2022 · 5a263f3 · 5a263f3
1 parent 588a533
commit 5a263f3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/keyring/cli.py b/keyring/cli.py
@@ -37,7 +37,7 @@ def __init__(self):
         )
         self.parser.add_argument(
             'operation',
-            help="get|set|del",
+            choices=["get", "set", "del"],
             nargs="?",
         )
         self.parser.add_argument(