From 53e11488d9ce01b14c2b280d66c3efeda1c60abc Mon Sep 17 00:00:00 2001
From: Dylan Baker <dylan@pnwbakers.com>
Date: Wed, 28 Aug 2024 10:34:09 -0700
Subject: [PATCH] options: use a TypedDict for kwargs to
 ArgumentParser.add_argument

This cleans up some more typing issues.
---
 mesonbuild/options.py | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/mesonbuild/options.py b/mesonbuild/options.py
index e3fe98ef99f2..9f65cc6b7bc9 100644
--- a/mesonbuild/options.py
+++ b/mesonbuild/options.py
@@ -27,6 +27,16 @@
 )
 from . import mlog
 
+if T.TYPE_CHECKING:
+    from typing_extensions import TypedDict
+
+    class ArgparseKWs(TypedDict, total=False):
+
+        action: str
+        dest: str
+        default: str
+        choices: T.List
+
 DEFAULT_YIELDING = False
 
 # Can't bind this near the class method it seems, sadly.
@@ -567,7 +577,7 @@ def prefixed_default(self, name: 'OptionKey', prefix: str = '') -> T.Any:
         return self.default
 
     def add_to_argparse(self, name: str, parser: argparse.ArgumentParser, help_suffix: str) -> None:
-        kwargs = OrderedDict()
+        kwargs: ArgparseKWs = {}
 
         c = self._argparse_choices()
         b = self._argparse_action()