2009/11/7 Pasqualino "Titto" Assini <tittoass...@gmail.com>: > The syntax is similar, but what else is? > > In JavaScript there is a "null" value, that is the only value of the null > type. > > Isn't () the same thing? The only value of the unary type? > No, () has two values: () and undefined (t.i., _|_).
> Best, > > titto > > > 2009/11/6 John Dorsey <hask...@colquitt.org>: >>> In what sense () is a 0-length tuple? >> >> In what sense isn't it? >> >> Data.Tuple is much to narrow to be of any use here. () is in at least most, >> if not all, of the type classes that tuples are in. The syntax is >> strikingly similar. >> >> If you ask me, it walks/quacks/smells like a duck, so it's a duck. >> >> Regards, >> John >> >> _______________________________________________ >> Haskell-Cafe mailing list >> Haskell-Cafe@haskell.org >> http://www.haskell.org/mailman/listinfo/haskell-cafe >> > > > > -- > Pasqualino "Titto" Assini, Ph.D. > http://quicquid.org/ > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe > -- Eugene Kirpichov Web IR developer, market.yandex.ru _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
