Revert "zip: add some overloads for heterogeneous tuples (#3830)" (#4254)

This reverts commit e857ad6.

Co-authored-by: hauntsaninja <>

Author: hauntsaninja

stdlib/2/__builtin__.pyi

@@ -1597,16 +1597,6 @@ if sys.version_info < (3,):
     def unichr(__i: int) -> unicode: ...
 def vars(__object: Any = ...) -> Dict[str, Any]: ...
 if sys.version_info >= (3,):
-    # Some overloads to better support zipping heterogeneous tuples
-    @overload
-    def zip(*iterables: Tuple[_T1, _T2]) -> Tuple[Tuple[_T1, ...], Tuple[_T2, ...]]: ...  # type: ignore
-    @overload
-    def zip(*iterables: Tuple[_T1, _T2, _T3]) -> Tuple[Tuple[_T1, ...], Tuple[_T2, ...], Tuple[_T3, ...]]: ...  # type: ignore
-    @overload
-    def zip(*iterables: Tuple[_T1, _T2, _T3, _T4]) -> Tuple[Tuple[_T1, ...], Tuple[_T2, ...], Tuple[_T3, ...], Tuple[_T4, ...]]: ...  # type: ignore
-    @overload
-    def zip(*iterables: Tuple[_T1, _T2, _T3, _T4, _T5]) -> Tuple[Tuple[_T1, ...], Tuple[_T2, ...], Tuple[_T3, ...], Tuple[_T4, ...], Tuple[_T5, ...]]: ...  # type: ignore
-
     @overload
     def zip(__iter1: Iterable[_T1]) -> Iterator[Tuple[_T1]]: ...
     @overload

stdlib/2and3/builtins.pyi

@@ -1597,16 +1597,6 @@ if sys.version_info < (3,):
     def unichr(__i: int) -> unicode: ...
 def vars(__object: Any = ...) -> Dict[str, Any]: ...
 if sys.version_info >= (3,):
-    # Some overloads to better support zipping heterogeneous tuples
-    @overload
-    def zip(*iterables: Tuple[_T1, _T2]) -> Tuple[Tuple[_T1, ...], Tuple[_T2, ...]]: ...  # type: ignore
-    @overload
-    def zip(*iterables: Tuple[_T1, _T2, _T3]) -> Tuple[Tuple[_T1, ...], Tuple[_T2, ...], Tuple[_T3, ...]]: ...  # type: ignore
-    @overload
-    def zip(*iterables: Tuple[_T1, _T2, _T3, _T4]) -> Tuple[Tuple[_T1, ...], Tuple[_T2, ...], Tuple[_T3, ...], Tuple[_T4, ...]]: ...  # type: ignore
-    @overload
-    def zip(*iterables: Tuple[_T1, _T2, _T3, _T4, _T5]) -> Tuple[Tuple[_T1, ...], Tuple[_T2, ...], Tuple[_T3, ...], Tuple[_T4, ...], Tuple[_T5, ...]]: ...  # type: ignore
-
     @overload
     def zip(__iter1: Iterable[_T1]) -> Iterator[Tuple[_T1]]: ...
     @overload