Well, there's functions for working with code points within the bytes that (may) make up utf8 strings.. in order to do actual string level manipulation a librar

Well, there's functions for working with code points within the bytes that (may) make up utf8 strings.. in order to do actual string level manipulation a library is needed (such as https://github.com/jecolon/ziglyph https://github.com/jecolon/ziglyph or others)