shevegen / gmail.com wrote: > The only comment I have is that the name .fstring() is a bit strange. On first read, I > assumed that it was short for "format_string" like % on class String or sprintf. Yeah, the name isn't final, of course; naming is the hardest problem in computer science :< Maybe "dedup" is better and still short (I would expect the user to know deduplication implicitly requires a frozen string) Unsubscribe: <mailto:ruby-core-request / ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>