def __init__(
self,
frame_or_tb: Union[FrameType, TracebackType],
options: Optional[Options] = None,
):
self.executing = Source.executing(frame_or_tb)
frame, self.lineno = frame_and_lineno(frame_or_tb)
self.frame = frame
self.code = frame.f_code
self.options = options or Options() # type: Options
self.source = self.executing.source # type: Source
def _frame_key(x):
frame, lineno = frame_and_lineno(x)
return frame.f_code, lineno