remove unused imports

pydoctor/astutils.py

@@ -7,8 +7,8 @@
 import platform
 import sys
 from numbers import Number
-from typing import Any, Iterator, Optional, List, Iterable, Sequence, TYPE_CHECKING, Tuple, Union, Type, TypeVar, Generic
-from inspect import BoundArguments, Signature, Parameter
+from typing import Any, Iterator, Optional, List, Iterable, Sequence, TYPE_CHECKING, Tuple, Union, Type, TypeVar
+from inspect import BoundArguments, Signature
 import ast
 
 from pydoctor import visitor

pydoctor/extensions/attrs.py

@@ -19,7 +19,6 @@
 from pydoctor.epydoc.markup._pyval_repr import colorize_inline_pyval
 
 from pydoctor.epydoc2stan import parse_docstring
-from pydoctor.epydoc.docutils import new_document, set_node_attributes
 
 
 

pydoctor/templatewriter/__init__.py

@@ -1,5 +1,5 @@
 """Render pydoctor data as HTML."""
-from typing import Any, Iterable, Iterator, Optional, Union, cast, TYPE_CHECKING
+from typing import Any, Iterable, Iterator, Optional, Union, TYPE_CHECKING
 if TYPE_CHECKING:
     from typing_extensions import Protocol, runtime_checkable
 else: