Just define a function. And don't be a dick.
> On 27 Oct 2019, at 14:57, Soni L. <fakedme...@gmail.com> wrote: > > foo.setParseAction(lambda a, b, c: raise FuckPython(":(")) is invalid > syntax, which makes pyparsing useless. > _______________________________________________ > Python-ideas mailing list -- python-ideas@python.org > To unsubscribe send an email to python-ideas-le...@python.org > https://mail.python.org/mailman3/lists/python-ideas.python.org/ > Message archived at > https://mail.python.org/archives/list/python-ideas@python.org/message/MAVQH4N6SMMJKG4O4DFNNLXECYVZ6ECF/ > Code of Conduct: http://python.org/psf/codeofconduct/ _______________________________________________ Python-ideas mailing list -- python-ideas@python.org To unsubscribe send an email to python-ideas-le...@python.org https://mail.python.org/mailman3/lists/python-ideas.python.org/ Message archived at https://mail.python.org/archives/list/python-ideas@python.org/message/MOXUSYJIZZYMF6LIPSIK7WM2P572UT2S/ Code of Conduct: http://python.org/psf/codeofconduct/