Nikolai Weibull schrieb:
> require 'encoding/unicode'
> 
> and have %*s work.

Does it still exist, or is it planned/under development (I didn't find it)?

If it is planned or under development I have an additional question - how much 
space is necessary for the Unicode tables necessary containing the character 
properties?

Wolfgang NĂ¡dasi-Donner