On Thu, Dec 8, 2016 at 3:32 PM, Lucio <lucio.d...@gmail.com> wrote: >> A text editor widget might expose its text content as a []byte, >> instead of a []rune, since in the latter representation, the >> underlying array takes 4x the memory for ASCII text, a common case. >> > I would choose to err on the side of intuition by first documenting a > MeasureRunes function, then add MeasureBytes for the undeniably useful role > it plays and explain that as an optimisation. Perhaps I can help with that, > if you feel this would be a positive contribution?
x/image/font/font.go already has a // TODO: have DrawRunes(s []rune)? DrawRuneReader(io.RuneReader)?? If we take // io.RuneReader, we can't assume that we can rewind the stream. comment, but I'm not convinced that it's necessary yet. Using utf8.EncodeRune should be straightforward, or just convert to string. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
