corrected pyi

Author: flexatone

src/__init__.pyi

@@ -1,12 +1,13 @@
 import typing as tp
+import datetime
 
 import numpy as np  # type: ignore
 
 _T = tp.TypeVar('_T')
 
 __version__: str
 
-TLabel = tp.Union[
+_TLabel = tp.Union[
         tp.Hashable,
         int,
         bool,
@@ -22,7 +23,7 @@ TLabel = tp.Union[
         np.timedelta64,
         datetime.date,
         datetime.datetime,
-        tp.Tuple['TLabel'],
+        tp.Tuple['_TLabel'],
 ]
 
 class ErrorInitTypeBlocks(RuntimeError):
@@ -122,7 +123,7 @@ def count_iteration(__iterable: tp.Iterable) -> int: ...
 
 def immutable_filter(__array: np.ndarray) -> np.ndarray: ...
 def mloc(__array: np.ndarray) -> int: ...
-def name_filter(__name: TLabel) -> TLabel: ...
+def name_filter(__name: _TLabel) -> _TLabel: ...
 def shape_filter(__array: np.ndarray) -> np.ndarray: ...
 def column_2d_filter(__array: np.ndarray) -> np.ndarray: ...
 def column_1d_filter(__array: np.ndarray) -> np.ndarray: ...
@@ -131,7 +132,7 @@ def array_deepcopy(__array: np.ndarray, memo: tp.Optional[tp.Dict[int, tp.Any]])
 def resolve_dtype(__d1: np.dtype, __d2: np.dtype) -> np.dtype: ...
 def resolve_dtype_iter(__dtypes: tp.Iterable[np.dtype]) -> np.dtype: ...
 def isna_element(__value: tp.Any, include_none: bool = True) -> bool: ...
-def dtype_from_element(__value: tp.Optional[TLabel]) -> np.dtype: ...
+def dtype_from_element(__value: tp.Optional[_TLabel]) -> np.dtype: ...
 def get_new_indexers_and_screen(indexers: np.ndarray, positions: np.ndarray) -> tp.Tuple[np.ndarray, np.ndarray]: ...
 
 def first_true_1d(__array: np.ndarray, *, forward: bool) -> int: ...