clean: imports

vicinity/backends/basic.py

@@ -3,7 +3,7 @@
 from abc import ABC, abstractmethod
 from dataclasses import dataclass
 from pathlib import Path
-from typing import Any, Literal, Union
+from typing import Any, Union
 
 import numpy as np
 from numpy import typing as npt

vicinity/backends/faiss.py

@@ -6,7 +6,6 @@
 from typing import Any, Union
 
 import faiss
-import numpy as np
 from numpy import typing as npt
 
 from vicinity.backends.base import AbstractBackend, BaseArgs

vicinity/backends/hnsw.py

@@ -2,7 +2,7 @@
 
 from dataclasses import dataclass
 from pathlib import Path
-from typing import Any, Literal, Union
+from typing import Any, Union
 
 from hnswlib import Index as HnswIndex
 from numpy import typing as npt

vicinity/datatypes.py

@@ -2,7 +2,6 @@
 from pathlib import Path
 from typing import Iterable, List, Tuple, Union
 
-import numpy as np
 from numpy import typing as npt
 
 PathLike = Union[str, Path]

vicinity/vicinity.py

@@ -3,7 +3,6 @@
 from __future__ import annotations
 
 import logging
-import time
 from io import open
 from pathlib import Path
 from time import perf_counter