Xiang Zhang <angwe...@126.com> added the comment:
After reading PEP3101 and the archived mails, I think it's by design. Even if not, it might be too late to change. I don't prefer either way, emitting warnings by compiler or linter. They can't give hints for runtime retrieved patterns, and not everyone turns on warning and uses linters. I prefer using a customized string.Formatter, implementing my own `check_unused_args`, raising appropriate exceptions, and used it across my project instead of the default `str.format`. But there seems some problems with string.Formatter. ---------- resolution: -> not a bug stage: -> resolved status: open -> closed _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue33669> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
