chore: update pre-commit hooks and refactor imports for consistency

frostming · frostming · commit 82970a1fe533 · 2026-01-13T08:58:02.000+08:00
Signed-off-by: Frost Ming &lt;me@frostming.com&gt;
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -9,13 +9,13 @@ repos:
       - id: debug-statements
 
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.21.0
+    rev: v3.21.2
     hooks:
       - id: pyupgrade
-        args: [--py37-plus]
+        args: [--py39-plus]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: 'v0.14.3'
+    rev: v0.14.11
     hooks:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix, --show-fixes]
diff --git a/tomlkit/_utils.py b/tomlkit/_utils.py
@@ -2,13 +2,13 @@
 
 import re
 
+from collections.abc import Collection
 from collections.abc import Mapping
 from datetime import date
 from datetime import datetime
 from datetime import time
 from datetime import timedelta
 from datetime import timezone
-from typing import Collection
 
 from tomlkit._compat import decode
 
diff --git a/tomlkit/api.py b/tomlkit/api.py
@@ -3,10 +3,10 @@
 import contextlib
 import datetime as _datetime
 
+from collections.abc import Iterable
 from collections.abc import Mapping
 from typing import IO
 from typing import TYPE_CHECKING
-from typing import Iterable
 from typing import TypeVar
 
 from tomlkit._utils import parse_rfc3339
diff --git a/tomlkit/container.py b/tomlkit/container.py
@@ -2,8 +2,8 @@
 
 import copy
 
+from collections.abc import Iterator
 from typing import Any
-from typing import Iterator
 
 from tomlkit._compat import decode
 from tomlkit._types import _CustomDict
diff --git a/tomlkit/exceptions.py b/tomlkit/exceptions.py
@@ -1,6 +1,6 @@
 from __future__ import annotations
 
-from typing import Collection
+from collections.abc import Collection
 
 
 class TOMLKitError(Exception):
diff --git a/tomlkit/items.py b/tomlkit/items.py
@@ -4,22 +4,20 @@
 import copy
 import dataclasses
 import inspect
-import math
 import re
 import string
-import sys
 
+from collections.abc import Collection
+from collections.abc import Iterable
+from collections.abc import Iterator
+from collections.abc import Sequence
 from datetime import date
 from datetime import datetime
 from datetime import time
 from datetime import tzinfo
 from enum import Enum
 from typing import TYPE_CHECKING
 from typing import Any
-from typing import Collection
-from typing import Iterable
-from typing import Iterator
-from typing import Sequence
 from typing import TypeVar
 from typing import cast
 from typing import overload
@@ -755,12 +753,8 @@ def _getstate(self, protocol=3):
     __truediv__ = wrap_method(float.__truediv__)
     __trunc__ = float.__trunc__
 
-    if sys.version_info >= (3, 9):
-        __ceil__ = float.__ceil__
-        __floor__ = float.__floor__
-    else:
-        __ceil__ = math.ceil
-        __floor__ = math.floor
+    __ceil__ = float.__ceil__
+    __floor__ = float.__floor__
 
 
 class Bool(Item):
