@contextmanager def add_stuff(arg): parser = Parser(arg) # do something here yield parser # do something there do_stuff(parser)
Usually, I call it like this:
with add_stuff("foo") as p: p.add_more_stuff(1, 2, 3) p.add_more_stuff(4, 5, 6)
But sometimes I don't need to "add more stuff"
with add_stuff("foo"): pass
Is there a way to call
add_stuff in one line (w/o violating pep8 by putting
pass on the same line)?
Example below doesn't work because
add_stuff is not just generator and is not iteratable:
Or should I just add some util func?
def wizz(gen): with gen: pass wizz(add_stuff("foo"))
Or keep using