Rails doesn't like .rb source files saved in unicode?

Rails
1

I think i understand that Rails (Ruby perhaps) does not like .rb source
files written in unicode… it says it finds uknown characters.

Can this ability be set in some way?
F.ex, how do chinese developers code in rails? Just ANSI?

I would like to add unicode support in an editor i am developing, but if
RoR doesn’t like unicode in source files, then i guess it won’t be
useful :slight_smile:

Thanks,
Marcus.