to_ical() -> str|bytes inconsistency
niccokunzmann opened this issue · comments
@ennamarie19 added code in #581 (comment) to work around an inconsistency in the to_ical() functions: They return bytes or strings.
I am wondering: It seems like the library did not have major consistency changes since Python 2.7 and so I guess that bytes and strings might still be mixed because of that. I open this as a discussion about it but I think that it could also be an issue.
I assume that we rarely run into this issue because most people just use the icalendar.Calendar interface.
>>> import icalendar
>>> icalendar.Calendar().to_ical()
b'BEGIN:VCALENDAR\r\nEND:VCALENDAR\r\n'
This returns bytes.
What are your thoughts on this matter?