On Sat, Feb 4, 2017 at 4:14 PM, Yasuo Ohgaki <yohg...@ohgaki.net> wrote:
> >> fn(params) => expr >> |params| => expr >> >> I look forward to more discussion! >> > > It's unfortunate we cannot have HHVM/Hack syntax now > https://docs.hhvm.com/hack/lambdas/introduction > > but both > fn(params) => expr > |params| => expr > would be good enough for now. I don't see much problem with > |(int | float) params| => expr > One question. Does the syntax allow chains? function chained_allow_func() { $f = |$x| => |$y| => $x + $y; $fn = $f(3); return $fn(2); // Returns 5 } It would be great if this is supported. Thanks. -- Yasuo Ohgaki yohg...@ohgaki.net
