From 725f7177b1f618c37546b11e85e67e1d6ae78867 Mon Sep 17 00:00:00 2001
From: Semyon Moroz <donbarbos@proton.me>
Date: Sat, 10 May 2025 19:32:20 +0000
Subject: [PATCH] Update `ast.main` function for Python 3.14 (#13982)

---
 stdlib/@tests/stubtest_allowlists/py314.txt | 1 -
 stdlib/ast.pyi                              | 9 +++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/stdlib/@tests/stubtest_allowlists/py314.txt b/stdlib/@tests/stubtest_allowlists/py314.txt
index bfbf9cd9f..8caa76c90 100644
--- a/stdlib/@tests/stubtest_allowlists/py314.txt
+++ b/stdlib/@tests/stubtest_allowlists/py314.txt
@@ -251,7 +251,6 @@ ast.arg.__annotations_cache__
 ast.arguments.__annotations_cache__
 ast.comprehension.__annotations_cache__
 ast.keyword.__annotations_cache__
-ast.main
 ast.match_case.__annotations_cache__
 ast.withitem.__annotations_cache__
 asyncio.__all__
diff --git a/stdlib/ast.pyi b/stdlib/ast.pyi
index bced1cb45..64dc5f2af 100644
--- a/stdlib/ast.pyi
+++ b/stdlib/ast.pyi
@@ -7,7 +7,7 @@ from _ast import (
     PyCF_TYPE_COMMENTS as PyCF_TYPE_COMMENTS,
 )
 from _typeshed import ReadableBuffer, Unused
-from collections.abc import Iterable, Iterator
+from collections.abc import Iterable, Iterator, Sequence
 from typing import Any, ClassVar, Generic, Literal, TypedDict, TypeVar as _TypeVar, overload
 from typing_extensions import Self, Unpack, deprecated
 
@@ -2016,4 +2016,9 @@ class NodeTransformer(NodeVisitor):
     #       is also allowed in some cases -- this needs to be mapped.
 
 def unparse(ast_obj: AST) -> str: ...
-def main() -> None: ...
+
+if sys.version_info >= (3, 14):
+    def main(args: Sequence[str] | None = None) -> None: ...
+
+else:
+    def main() -> None: ...