cleanup; remove unused imports

my/core/cfg.py

@@ -26,7 +26,6 @@ def make_config(cls: Type[C], migration: Callable[[Attrs], Attrs]=lambda x: x) -
 
 F = TypeVar('F')
 from contextlib import contextmanager
-import inspect
 from typing import Iterator
 @contextmanager
 def override_config(config: F) -> Iterator[F]:

my/core/core_config.py

@@ -99,7 +99,7 @@ config = make_config(Config)
 
 
 ### tests start
-from typing import Iterator, Any
+from typing import Iterator
 from contextlib import contextmanager as ctx
 @ctx
 def _reset_config() -> Iterator[Config]:

my/core/init.py

@@ -29,7 +29,6 @@ del ModuleType
 def setup_config() -> None:
     import sys
     import warnings
-    from typing import Optional
 
     from .preinit import get_mycfg_dir
     mycfg_dir = get_mycfg_dir()

my/core/orgmode.py

@@ -36,7 +36,6 @@ def one_table(o: OrgNode) -> Table:
     return one(collect(o, lambda n: (x for x in n.body_rich if isinstance(x, Table))))
 
 
-from typing import Iterator, Dict, Any
 class TypedTable(Table):
     def __new__(cls, orig: Table) -> 'TypedTable':
         tt = super().__new__(TypedTable)

my/core/pandas.py

@@ -5,7 +5,7 @@ Various pandas helpers and convenience functions
 # NOTE: this file is meant to be importable without Pandas installed
 from datetime import datetime
 from pprint import pformat
-from typing import Optional, TYPE_CHECKING, Any, Iterable, Type, List, Dict
+from typing import Optional, TYPE_CHECKING, Any, Iterable, Type, Dict
 from . import warnings, Res
 from .common import LazyLogger, Json, asdict
 

my/core/time.py

@@ -1,5 +1,5 @@
 from functools import lru_cache
-from datetime import datetime, tzinfo
+from datetime import tzinfo
 from typing import Sequence
 
 import pytz # type: ignore

my/core/util.py

@@ -3,7 +3,6 @@ from itertools import chain
 from importlib import import_module
 import os
 import pkgutil
-import re
 import sys
 from typing import List, Iterable, Optional