Is it possible to push `char` into `UnicodeBuffer`?

[Riey]

I want push some chars into UnicodeBuffer for now, I have to collect into String then use push_str

however, push_str seems just decode it into chars so I think fn push(ch: char) method can be possible or at least fn push_chars(chars: impl Iterator<Item = char>) but I'm not sure about cluster

[RazrFalcon]

Probably yes. Will have to take a look. In general, you have to preprocess your string beforehand.

[bluebear94]

I’m interacting with Java code, so a way to bypass conversion into UTF-8 would be helpful for me, too.