builtins.pow: Add default values to <py38 branches; remove incorrect = ...s for the 13th overload (#9610)

Author: AlexWaygood

stdlib/builtins.pyi

@@ -1633,7 +1633,7 @@ if sys.version_info >= (3, 8):
     @overload
     def pow(base: _SupportsPow3NoneOnly[_E, _T_co], exp: _E, mod: None = None) -> _T_co: ...
     @overload
-    def pow(base: _SupportsPow3[_E, _M, _T_co], exp: _E, mod: _M = ...) -> _T_co: ...
+    def pow(base: _SupportsPow3[_E, _M, _T_co], exp: _E, mod: _M) -> _T_co: ...
     @overload
     def pow(base: _SupportsSomeKindOfPow, exp: float, mod: None = None) -> Any: ...
     @overload
@@ -1643,33 +1643,33 @@ else:
     @overload
     def pow(__base: int, __exp: int, __mod: int) -> int: ...
     @overload
-    def pow(__base: int, __exp: Literal[0], __mod: None = ...) -> Literal[1]: ...  # type: ignore[misc]
+    def pow(__base: int, __exp: Literal[0], __mod: None = None) -> Literal[1]: ...  # type: ignore[misc]
     @overload
-    def pow(__base: int, __exp: _PositiveInteger, __mod: None = ...) -> int: ...  # type: ignore[misc]
+    def pow(__base: int, __exp: _PositiveInteger, __mod: None = None) -> int: ...  # type: ignore[misc]
     @overload
-    def pow(__base: int, __exp: _NegativeInteger, __mod: None = ...) -> float: ...  # type: ignore[misc]
+    def pow(__base: int, __exp: _NegativeInteger, __mod: None = None) -> float: ...  # type: ignore[misc]
     @overload
-    def pow(__base: int, __exp: int, __mod: None = ...) -> Any: ...
+    def pow(__base: int, __exp: int, __mod: None = None) -> Any: ...
     @overload
-    def pow(__base: _PositiveInteger, __exp: float, __mod: None = ...) -> float: ...
+    def pow(__base: _PositiveInteger, __exp: float, __mod: None = None) -> float: ...
     @overload
-    def pow(__base: _NegativeInteger, __exp: float, __mod: None = ...) -> complex: ...
+    def pow(__base: _NegativeInteger, __exp: float, __mod: None = None) -> complex: ...
     @overload
-    def pow(__base: float, __exp: int, __mod: None = ...) -> float: ...
+    def pow(__base: float, __exp: int, __mod: None = None) -> float: ...
     @overload
-    def pow(__base: float, __exp: complex | _SupportsSomeKindOfPow, __mod: None = ...) -> Any: ...
+    def pow(__base: float, __exp: complex | _SupportsSomeKindOfPow, __mod: None = None) -> Any: ...
     @overload
-    def pow(__base: complex, __exp: complex | _SupportsSomeKindOfPow, __mod: None = ...) -> complex: ...
+    def pow(__base: complex, __exp: complex | _SupportsSomeKindOfPow, __mod: None = None) -> complex: ...
     @overload
-    def pow(__base: _SupportsPow2[_E, _T_co], __exp: _E, __mod: None = ...) -> _T_co: ...
+    def pow(__base: _SupportsPow2[_E, _T_co], __exp: _E, __mod: None = None) -> _T_co: ...
     @overload
-    def pow(__base: _SupportsPow3NoneOnly[_E, _T_co], __exp: _E, __mod: None = ...) -> _T_co: ...
+    def pow(__base: _SupportsPow3NoneOnly[_E, _T_co], __exp: _E, __mod: None = None) -> _T_co: ...
     @overload
-    def pow(__base: _SupportsPow3[_E, _M, _T_co], __exp: _E, __mod: _M = ...) -> _T_co: ...
+    def pow(__base: _SupportsPow3[_E, _M, _T_co], __exp: _E, __mod: _M) -> _T_co: ...
     @overload
-    def pow(__base: _SupportsSomeKindOfPow, __exp: float, __mod: None = ...) -> Any: ...
+    def pow(__base: _SupportsSomeKindOfPow, __exp: float, __mod: None = None) -> Any: ...
     @overload
-    def pow(__base: _SupportsSomeKindOfPow, __exp: complex, __mod: None = ...) -> complex: ...
+    def pow(__base: _SupportsSomeKindOfPow, __exp: complex, __mod: None = None) -> complex: ...
 
 def quit(code: sys._ExitCode = None) -> NoReturn: ...