From de4d43612babb85cc520c7fa5ff92cf3f1277caa Mon Sep 17 00:00:00 2001
From: Serhiy Storchaka <storchaka@gmail.com>
Date: Tue, 19 May 2020 19:02:41 +0300
Subject: [PATCH] Add stub for TextIOWrapper.reconfigure() (#4035)

---
 stdlib/3/io.pyi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/stdlib/3/io.pyi b/stdlib/3/io.pyi
index 1f3ca4973..68564e89a 100644
--- a/stdlib/3/io.pyi
+++ b/stdlib/3/io.pyi
@@ -171,6 +171,16 @@ class TextIOWrapper(TextIO):
         line_buffering: bool = ...,
         write_through: bool = ...
     ) -> None: ...
+    if sys.version_info >= (3, 7):
+        def reconfigure(
+            self,
+            *,
+            encoding: Optional[str] = ...,
+            errors: Optional[str] = ...,
+            newline: Optional[str] = ...,
+            line_buffering: Optional[bool] = ...,
+            write_through: Optional[bool] = ...
+        ) -> None: ...
     # copied from IOBase
     def __exit__(self, t: Optional[Type[BaseException]] = ..., value: Optional[BaseException] = ...,
                  traceback: Optional[TracebackType] = ...) -> Optional[bool]: ...