gh-120417: Remove unused imports in the stdlib (#120420)

11 files changed, 5 insertions, 14 deletions

diff --git a/Lib/_pyrepl/historical_reader.py b/Lib/_pyrepl/historical_reader.py
index 121de33..dd90912 100644
--- a/Lib/_pyrepl/historical_reader.py
+++ b/Lib/_pyrepl/historical_reader.py
@@ -27,7 +27,7 @@ from .reader import Reader
 
 
 if False:
-    from .types import Callback, SimpleContextManager, KeySpec, CommandName
+    from .types import SimpleContextManager, KeySpec, CommandName
 
 
 isearch_keymap: tuple[tuple[KeySpec, CommandName], ...] = tuple(
diff --git a/Lib/_pyrepl/pager.py b/Lib/_pyrepl/pager.py
index 1ac733e..66dcd99 100644
--- a/Lib/_pyrepl/pager.py
+++ b/Lib/_pyrepl/pager.py
@@ -8,7 +8,7 @@ import sys
 
 # types
 if False:
-    from typing import Protocol, Any
+    from typing import Protocol
     class Pager(Protocol):
         def __call__(self, text: str, title: str = "") -> None:
             ...
diff --git a/Lib/_pyrepl/unix_console.py b/Lib/_pyrepl/unix_console.py
index af92908..c4dedd9 100644
--- a/Lib/_pyrepl/unix_console.py
+++ b/Lib/_pyrepl/unix_console.py
@@ -27,7 +27,6 @@ import re
 import select
 import signal
 import struct
-import sys
 import termios
 import time
 from fcntl import ioctl
diff --git a/Lib/_pyrepl/windows_console.py b/Lib/_pyrepl/windows_console.py
index f691ca3..9e97b15 100644
--- a/Lib/_pyrepl/windows_console.py
+++ b/Lib/_pyrepl/windows_console.py
@@ -20,15 +20,12 @@
 from __future__ import annotations
 
 import io
-from multiprocessing import Value
 import os
 import sys
 import time
 import msvcrt
 
-from abc import ABC, abstractmethod
 from collections import deque
-from dataclasses import dataclass, field
 import ctypes
 from ctypes.wintypes import (
     _COORD,
diff --git a/Lib/dataclasses.py b/Lib/dataclasses.py
index aeafbfb..74011b7 100644
--- a/Lib/dataclasses.py
+++ b/Lib/dataclasses.py
@@ -7,7 +7,6 @@ import keyword
 import itertools
 import abc
 from reprlib import recursive_repr
-from types import FunctionType, GenericAlias
 
 
 __all__ = ['dataclass',
@@ -333,7 +332,7 @@ class Field:
             # it.
             func(self.default, owner, name)
 
-    __class_getitem__ = classmethod(GenericAlias)
+    __class_getitem__ = classmethod(types.GenericAlias)
 
 
 class _DataclassParams:
diff --git a/Lib/dbm/sqlite3.py b/Lib/dbm/sqlite3.py
index 74c9d9b..7e0ae2a2 100644
--- a/Lib/dbm/sqlite3.py
+++ b/Lib/dbm/sqlite3.py
@@ -1,6 +1,5 @@
 import os
 import sqlite3
-import sys
 from pathlib import Path
 from contextlib import suppress, closing
 from collections.abc import MutableMapping
diff --git a/Lib/idlelib/grep.py b/Lib/idlelib/grep.py
index ef14349..42048ff 100644
--- a/Lib/idlelib/grep.py
+++ b/Lib/idlelib/grep.py
@@ -190,7 +190,7 @@ class GrepDialog(SearchDialogBase):
 
 
 def _grep_dialog(parent):  # htest #
-    from tkinter import Toplevel, Text, SEL, END
+    from tkinter import Toplevel, Text, SEL
     from tkinter.ttk import Frame, Button
     from idlelib.pyshell import PyShellFileList
 
diff --git a/Lib/importlib/abc.py b/Lib/importlib/abc.py
index b6b2c79..eea6b38 100644
--- a/Lib/importlib/abc.py
+++ b/Lib/importlib/abc.py
@@ -13,7 +13,6 @@ except ImportError:
     _frozen_importlib_external = _bootstrap_external
 from ._abc import Loader
 import abc
-import warnings
 
 
 __all__ = [
diff --git a/Lib/ntpath.py b/Lib/ntpath.py
index 83e2d3b..1b1873f 100644
--- a/Lib/ntpath.py
+++ b/Lib/ntpath.py
@@ -19,7 +19,6 @@ devnull = 'nul'
 
 import os
 import sys
-import stat
 import genericpath
 from genericpath import *
 
diff --git a/Lib/pydoc.py b/Lib/pydoc.py
index d7579c1..278e484 100644
--- a/Lib/pydoc.py
+++ b/Lib/pydoc.py
@@ -75,7 +75,7 @@ from collections import deque
 from reprlib import Repr
 from traceback import format_exception_only
 
-from _pyrepl.pager import (get_pager, plain, escape_less, pipe_pager,
+from _pyrepl.pager import (get_pager, plain, pipe_pager,
                            plain_pager, tempfile_pager, tty_pager)
 
 
diff --git a/Lib/stat.py b/Lib/stat.py
index 9167ab1..1b4ed1e 100644
--- a/Lib/stat.py
+++ b/Lib/stat.py
@@ -2,7 +2,6 @@
 
 Suggested usage: from stat import *
 """
-import sys
 
 # Indices for stat struct members in the tuple returned by os.stat()