167 def get_annotations(obj, *, globals=None, locals=None, eval_str=False):  argument
402 def isgeneratorfunction(obj):  argument
409 def iscoroutinefunction(obj):  argument
416 def isasyncgenfunction(obj):  argument
786 def _finddoc(obj):  argument
1030     def visit_FunctionDef(self, node):  argument
1039     def visit_ClassDef(self, node):  argument
1769 def _check_instance(obj, attr):  argument
1787 def _is_type(obj):  argument
1808 def getattr_static(obj, attr, default=_sentinel):  argument
2065 def _signature_is_builtin(obj):  argument
2077 def _signature_is_functionlike(obj):  argument
2174 def _signature_fromstr(cls, obj, s, skip_bound_arg=True):  argument
2207     def parse_name(node):  argument
2227         def visit_Attribute(self, node):  argument
2239         def visit_Name(self, node):  argument
2244         def visit_BinOp(self, node):  argument
2428 def _signature_from_callable(obj, *,  argument
3025     def from_callable(cls, obj, *,  argument
3278 def signature(obj, *, follow_wrapped=True, globals=None, locals=None, eval_str=False):  argument