Sync Typeshed (for 1.9 release) (#16844)

Co-authored-by: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
Co-authored-by: AlexWaygood <alex.waygood@gmail.com>

Author: 3 people

mypy/typeshed/stdlib/VERSIONS

@@ -170,7 +170,6 @@ linecache: 3.0-
 locale: 3.0-
 logging: 3.0-
 lzma: 3.3-
-macpath: 3.0-3.7
 mailbox: 3.0-
 mailcap: 3.0-3.12
 marshal: 3.0-

mypy/typeshed/stdlib/_ast.pyi

@@ -1,12 +1,10 @@
 import sys
 import typing_extensions
-from typing import Any, ClassVar
-from typing_extensions import Literal
+from typing import Any, ClassVar, Literal
 
 PyCF_ONLY_AST: Literal[1024]
-if sys.version_info >= (3, 8):
-    PyCF_TYPE_COMMENTS: Literal[4096]
-    PyCF_ALLOW_TOP_LEVEL_AWAIT: Literal[8192]
+PyCF_TYPE_COMMENTS: Literal[4096]
+PyCF_ALLOW_TOP_LEVEL_AWAIT: Literal[8192]
 
 _Identifier: typing_extensions.TypeAlias = str
 
@@ -19,33 +17,29 @@ class AST:
     # TODO: Not all nodes have all of the following attributes
     lineno: int
     col_offset: int
-    if sys.version_info >= (3, 8):
-        end_lineno: int | None
-        end_col_offset: int | None
-        type_comment: str | None
+    end_lineno: int | None
+    end_col_offset: int | None
+    type_comment: str | None
 
 class mod(AST): ...
+class type_ignore(AST): ...
 
-if sys.version_info >= (3, 8):
-    class type_ignore(AST): ...
-
-    class TypeIgnore(type_ignore):
-        if sys.version_info >= (3, 10):
-            __match_args__ = ("lineno", "tag")
-        tag: str
+class TypeIgnore(type_ignore):
+    if sys.version_info >= (3, 10):
+        __match_args__ = ("lineno", "tag")
+    tag: str
 
-    class FunctionType(mod):
-        if sys.version_info >= (3, 10):
-            __match_args__ = ("argtypes", "returns")
-        argtypes: list[expr]
-        returns: expr
+class FunctionType(mod):
+    if sys.version_info >= (3, 10):
+        __match_args__ = ("argtypes", "returns")
+    argtypes: list[expr]
+    returns: expr
 
 class Module(mod):
     if sys.version_info >= (3, 10):
         __match_args__ = ("body", "type_ignores")
     body: list[stmt]
-    if sys.version_info >= (3, 8):
-        type_ignores: list[TypeIgnore]
+    type_ignores: list[TypeIgnore]
 
 class Interactive(mod):
     if sys.version_info >= (3, 10):
@@ -340,21 +334,6 @@ class JoinedStr(expr):
         __match_args__ = ("values",)
     values: list[expr]
 
-if sys.version_info < (3, 8):
-    class Num(expr):  # Deprecated in 3.8; use Constant
-        n: int | float | complex
-
-    class Str(expr):  # Deprecated in 3.8; use Constant
-        s: str
-
-    class Bytes(expr):  # Deprecated in 3.8; use Constant
-        s: bytes
-
-    class NameConstant(expr):  # Deprecated in 3.8; use Constant
-        value: Any
-
-    class Ellipsis(expr): ...  # Deprecated in 3.8; use Constant
-
 class Constant(expr):
     if sys.version_info >= (3, 10):
         __match_args__ = ("value", "kind")
@@ -364,12 +343,11 @@ class Constant(expr):
     s: Any
     n: int | float | complex
 
-if sys.version_info >= (3, 8):
-    class NamedExpr(expr):
-        if sys.version_info >= (3, 10):
-            __match_args__ = ("target", "value")
-        target: Name
-        value: expr
+class NamedExpr(expr):
+    if sys.version_info >= (3, 10):
+        __match_args__ = ("target", "value")
+    target: Name
+    value: expr
 
 class Attribute(expr):
     if sys.version_info >= (3, 10):
@@ -498,8 +476,7 @@ class ExceptHandler(excepthandler):
 class arguments(AST):
     if sys.version_info >= (3, 10):
         __match_args__ = ("posonlyargs", "args", "vararg", "kwonlyargs", "kw_defaults", "kwarg", "defaults")
-    if sys.version_info >= (3, 8):
-        posonlyargs: list[arg]
+    posonlyargs: list[arg]
     args: list[arg]
     vararg: arg | None
     kwonlyargs: list[arg]

mypy/typeshed/stdlib/_codecs.pyi

@@ -2,8 +2,8 @@ import codecs
 import sys
 from _typeshed import ReadableBuffer
 from collections.abc import Callable
-from typing import overload
-from typing_extensions import Literal, TypeAlias
+from typing import Literal, overload
+from typing_extensions import TypeAlias
 
 # This type is not exposed; it is defined in unicodeobject.c
 class _EncodingMap:
@@ -99,11 +99,6 @@ else:
     def unicode_escape_decode(__data: str | ReadableBuffer, __errors: str | None = None) -> tuple[str, int]: ...
 
 def unicode_escape_encode(__str: str, __errors: str | None = None) -> tuple[bytes, int]: ...
-
-if sys.version_info < (3, 8):
-    def unicode_internal_decode(__obj: str | ReadableBuffer, __errors: str | None = None) -> tuple[str, int]: ...
-    def unicode_internal_encode(__obj: str | ReadableBuffer, __errors: str | None = None) -> tuple[bytes, int]: ...
-
 def utf_16_be_decode(__data: ReadableBuffer, __errors: str | None = None, __final: bool = False) -> tuple[str, int]: ...
 def utf_16_be_encode(__str: str, __errors: str | None = None) -> tuple[bytes, int]: ...
 def utf_16_decode(__data: ReadableBuffer, __errors: str | None = None, __final: bool = False) -> tuple[str, int]: ...

mypy/typeshed/stdlib/_collections_abc.pyi

@@ -30,9 +30,9 @@ from typing import (  # noqa: Y022,Y038,Y057
     Sized as Sized,
     TypeVar,
     ValuesView as ValuesView,
+    final,
     runtime_checkable,
 )
-from typing_extensions import final
 
 __all__ = [
     "Awaitable",

mypy/typeshed/stdlib/_csv.pyi

@@ -1,8 +1,8 @@
 import sys
 from _typeshed import SupportsWrite
 from collections.abc import Iterable, Iterator
-from typing import Any
-from typing_extensions import Final, Literal, TypeAlias
+from typing import Any, Final, Literal
+from typing_extensions import TypeAlias
 
 __version__: Final[str]
 

mypy/typeshed/stdlib/_ctypes.pyi

@@ -2,7 +2,7 @@ import sys
 from _typeshed import ReadableBuffer, WriteableBuffer
 from abc import abstractmethod
 from collections.abc import Callable, Iterable, Iterator, Mapping, Sequence
-from ctypes import CDLL
+from ctypes import CDLL, ArgumentError as ArgumentError
 from typing import Any, ClassVar, Generic, TypeVar, overload
 from typing_extensions import Self, TypeAlias
 
@@ -197,8 +197,6 @@ class Array(_CData, Generic[_CT]):
     if sys.version_info >= (3, 9):
         def __class_getitem__(cls, item: Any) -> GenericAlias: ...
 
-class ArgumentError(Exception): ...
-
 def addressof(obj: _CData) -> int: ...
 def alignment(obj_or_type: _CData | type[_CData]) -> int: ...
 def get_errno() -> int: ...

mypy/typeshed/stdlib/_curses.pyi

@@ -1,7 +1,7 @@
 import sys
 from _typeshed import ReadOnlyBuffer, SupportsRead
-from typing import IO, Any, NamedTuple, overload
-from typing_extensions import TypeAlias, final
+from typing import IO, Any, NamedTuple, final, overload
+from typing_extensions import TypeAlias
 
 if sys.platform != "win32":
     # Handled by PyCurses_ConvertToChtype in _cursesmodule.c.
@@ -548,10 +548,10 @@ if sys.platform != "win32":
         def vline(self, ch: _ChType, n: int) -> None: ...
         @overload
         def vline(self, y: int, x: int, ch: _ChType, n: int) -> None: ...
-    if sys.version_info >= (3, 8):
-        class _ncurses_version(NamedTuple):
-            major: int
-            minor: int
-            patch: int
-        ncurses_version: _ncurses_version
-        window = _CursesWindow  # undocumented
+
+    class _ncurses_version(NamedTuple):
+        major: int
+        minor: int
+        patch: int
+    ncurses_version: _ncurses_version
+    window = _CursesWindow  # undocumented

mypy/typeshed/stdlib/_decimal.pyi

@@ -2,8 +2,8 @@ import numbers
 import sys
 from collections.abc import Container, Sequence
 from types import TracebackType
-from typing import Any, ClassVar, NamedTuple, overload
-from typing_extensions import Final, Literal, Self, TypeAlias
+from typing import Any, ClassVar, Final, Literal, NamedTuple, overload
+from typing_extensions import Self, TypeAlias
 
 _Decimal: TypeAlias = Decimal | int
 _DecimalNew: TypeAlias = Decimal | float | str | tuple[int, Sequence[int], int]

mypy/typeshed/stdlib/_dummy_threading.pyi

@@ -1,4 +1,5 @@
 import sys
+from _thread import _excepthook, _ExceptHookArgs
 from _typeshed import ProfileFunction, TraceFunction
 from collections.abc import Callable, Iterable, Mapping
 from types import TracebackType
@@ -28,11 +29,10 @@ __all__ = [
     "settrace",
     "local",
     "stack_size",
+    "ExceptHookArgs",
+    "excepthook",
 ]
 
-if sys.version_info >= (3, 8):
-    __all__ += ["ExceptHookArgs", "excepthook"]
-
 def active_count() -> int: ...
 def current_thread() -> Thread: ...
 def currentThread() -> Thread: ...
@@ -72,10 +72,8 @@ class Thread:
     def join(self, timeout: float | None = None) -> None: ...
     def getName(self) -> str: ...
     def setName(self, name: str) -> None: ...
-    if sys.version_info >= (3, 8):
-        @property
-        def native_id(self) -> int | None: ...  # only available on some platforms
-
+    @property
+    def native_id(self) -> int | None: ...  # only available on some platforms
     def is_alive(self) -> bool: ...
     if sys.version_info < (3, 9):
         def isAlive(self) -> bool: ...
@@ -138,11 +136,8 @@ class Event:
     def clear(self) -> None: ...
     def wait(self, timeout: float | None = None) -> bool: ...
 
-if sys.version_info >= (3, 8):
-    from _thread import _excepthook, _ExceptHookArgs
-
-    excepthook = _excepthook
-    ExceptHookArgs = _ExceptHookArgs
+excepthook = _excepthook
+ExceptHookArgs = _ExceptHookArgs
 
 class Timer(Thread):
     def __init__(

mypy/typeshed/stdlib/_heapq.pyi

@@ -1,5 +1,4 @@
-from typing import Any, TypeVar
-from typing_extensions import Final
+from typing import Any, Final, TypeVar
 
 _T = TypeVar("_T")