12/12/03 17:08:25.93 .net
むしろ、
URLﾘﾝｸ(caml.inria.fr)
> val (~+) : int -> int
> Unary addition. You can also write + e instead of ~+ e.
> Since 3.12.0
> val (~+.) : float -> float
> Unary addition. You can also write +. e instead of ~+. e.
> Since 3.12.0
言語拡張が間に合わなかった感じだねこれ
Ad-hockぽいし