Pablo Galindo Salgado <pablog...@gmail.com> added the comment:
> Let me know if I'm misunderstanding the proposal. Are you proposing a > non-standard ASDL extension to that won't work with existing ASDL parsers? No, I am not proposing any modification to the ASDL parsers nor the ASDL definition language. I am proposing a modification to the internal data structures we use internally to carry sequences of ASDL types. Currently, asdl_seq is a type that holds an array of void* pointers and the user is supposed to cast the individual items to the correct types, which is error prone. I am proposing to add a new field to our internal structures that allows the user to have some certainty over what these sequences contain. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue41746> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
