Removed unused imports.

prompt_toolkit/contrib/regular_languages/compiler.py

@@ -41,7 +41,7 @@
 import re
 from typing import Callable, Dict, Iterable, Iterator, List
 from typing import Match as RegexMatch
-from typing import Optional, Pattern, Tuple, cast
+from typing import Optional, Pattern, Tuple
 
 from .regex_parser import (
     AnyNode,

prompt_toolkit/cursor_shapes.py

@@ -13,6 +13,8 @@
     "CursorShapeConfig",
     "SimpleCursorShapeConfig",
     "ModalCursorShapeConfig",
+    "DynamicCursorShapeConfig",
+    "to_cursor_shape_config",
 ]
 
 

prompt_toolkit/eventloop/async_context_manager.py

@@ -6,7 +6,7 @@
 # mypy: allow-untyped-defs
 import abc
 from functools import wraps
-from typing import TYPE_CHECKING, AsyncContextManager, AsyncIterator, Callable, TypeVar
+from typing import AsyncContextManager, AsyncIterator, Callable, TypeVar
 
 import _collections_abc
 

prompt_toolkit/eventloop/inputhook.py

@@ -29,16 +29,7 @@
 import threading
 from asyncio import AbstractEventLoop
 from selectors import BaseSelector, SelectorKey
-from typing import (
-    TYPE_CHECKING,
-    Any,
-    Callable,
-    List,
-    Mapping,
-    NamedTuple,
-    Optional,
-    Tuple,
-)
+from typing import TYPE_CHECKING, Any, Callable, List, Mapping, Optional, Tuple
 
 from prompt_toolkit.utils import is_windows
 
@@ -52,7 +43,7 @@
 ]
 
 if TYPE_CHECKING:
-    from _typeshed import FileDescriptor, FileDescriptorLike
+    from _typeshed import FileDescriptorLike
 
     _EventMask = int
 

prompt_toolkit/filters/base.py

@@ -1,5 +1,5 @@
 from abc import ABCMeta, abstractmethod
-from typing import Callable, Dict, Iterable, List, Tuple, Union, cast
+from typing import Callable, Dict, Iterable, List, Tuple, Union
 
 __all__ = ["Filter", "Never", "Always", "Condition", "FilterOrBool"]
 

prompt_toolkit/key_binding/bindings/vi.py

@@ -3,7 +3,7 @@
 import string
 from enum import Enum
 from itertools import accumulate
-from typing import Callable, Iterable, List, Optional, Tuple, TypeVar, Union, cast
+from typing import Callable, Iterable, List, Optional, Tuple, TypeVar, Union
 
 from prompt_toolkit.application.current import get_app
 from prompt_toolkit.buffer import Buffer, indent, reshape_text, unindent

prompt_toolkit/output/vt100.py

@@ -6,24 +6,20 @@
 everything has been highly optimized.)
 http://pygments.org/
 """
-import array
 import io
 import os
 import sys
 from typing import (
-    IO,
     Callable,
     Dict,
     Hashable,
     Iterable,
-    Iterator,
     List,
     Optional,
     Sequence,
     Set,
     TextIO,
     Tuple,
-    cast,
 )
 
 from prompt_toolkit.cursor_shapes import CursorShape

prompt_toolkit/output/win32.py

@@ -1,14 +1,5 @@
 import os
-from ctypes import (
-    ArgumentError,
-    byref,
-    c_char,
-    c_long,
-    c_short,
-    c_uint,
-    c_ulong,
-    pointer,
-)
+from ctypes import ArgumentError, byref, c_char, c_long, c_uint, c_ulong, pointer
 
 from ..utils import SPHINX_AUTODOC_RUNNING
 

prompt_toolkit/shortcuts/progress_bar/base.py

@@ -51,7 +51,6 @@
 from prompt_toolkit.layout.dimension import AnyDimension, D
 from prompt_toolkit.output import ColorDepth, Output
 from prompt_toolkit.styles import BaseStyle
-from prompt_toolkit.utils import in_main_thread
 
 from .formatters import Formatter, create_default_formatters