From 387ea1512a202807ebe422d3e5484ec09826672e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Batuhan=20Ta=C5=9Fkaya?=
 <47358913+isidentical@users.noreply.github.com>
Date: Thu, 26 Dec 2019 18:06:10 +0300
Subject: [PATCH] Add ast.unparse (#3557)

---
 stdlib/3/ast.pyi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/stdlib/3/ast.pyi b/stdlib/3/ast.pyi
index c517aa6e2..7d58a80fd 100644
--- a/stdlib/3/ast.pyi
+++ b/stdlib/3/ast.pyi
@@ -49,6 +49,9 @@ else:
     @overload
     def parse(source: Union[str, bytes], filename: Union[str, bytes] = ..., mode: str = ...) -> AST: ...
 
+if sys.version_info >= (3, 9):
+    def unparse(ast_obj: AST) -> str: ...
+
 def copy_location(new_node: _T, old_node: AST) -> _T: ...
 def dump(node: AST, annotate_fields: bool = ..., include_attributes: bool = ...) -> str: ...
 def fix_missing_locations(node: _T) -> _T: ...