鐃夙わ申鐃緒申鐃緒け鐃叔わ申鐃緒申鐃初せ鐃叔わ申鐃緒申

evalpark鐃緒申Swift鐃緒申鐃緒申鐃準し鐃殉わ申鐃緒申鐃緒申

ports鐃緒申lang/swift鐃緒申鐃緒申鐃曙た鐃殉わ申鐃緒申鐃瞬わ申鐃緒申討鐃緒申鐃緒申里任鐃緒申鐃緒申鐃緒申鐃緒申鐃緒申鐃叔緒申鐃緒申鐃緒申鐃縦わ申pkg鐃緒申鐃緒申鐃緒申鐃緒申鐃準し鐃殉わ申鐃緒申鐃緒申鐃所元鐃緒申FreeBSD:11:amd64鐃緒申箱鐃祝わ申鐃緒申鐃準さ鐃緒申鐃緒申鐃緒申鐃粛は￥申鐃淑駕申鐃緒申鐃緒申鐃塾で行わ申鐃殉わ申鐃緒申

# pkg install -A e2fsprogs-libuuid icu libedit libxml2 perl5 sqlite3
# fetch https://eval.dan.co.jp/friends/packages/All/swift-2.2.1_4.txz
# pkg add ./swift-2.2.1_4.txz

鐃出￥申鐃緒申鐃緒申鐃緒申2.2.1鐃緒申1鐃緒申鐃緒申鐃緒申鐃叔￥申linker鐃緒申未鐃緒申鐃緒申鐃緒申swiftc鐃緒申動鐃緒申鐃淑わ申鐃夙はわ申鐃緒申鐃緒申swift鐃緒申鐃殉ワ申匹魯鐃緒申鐃緒申鐃竣トとわ申鐃銃わ申REPL鐃夙わ申鐃銃もき鐃緒申鐃緒申隼箸鐃緒申討泙鐃緒申鐃�鐃書いて覚わ申鐃緒申Swift鐃緒申鐃緒申鐃塾ワ申鐃緒申鐃宿ワ申鐃緒申廛鐃熟ほとわ申鐃塾まま行わ申鐃殉わ申鐃緒申鐃緒申

#!/usr/local/bin/swift
func recall<T,R>(f:((T->R),T)->R)->T->R {
   var r:(T->R)!
   r = { n in f(r,n) }
   return r
}
let fact = recall { $1 <= 1 ? 1 : $1 * $0($1-1) }
for i in (0...20) {
  print(fact(i))
}

鐃夙はわ申鐃緒申鐃緒申鐃緒申鐃殉で醐申鐃緒申pkg鐃緒申鐃緒申鐃循わ申鐃緒申鐃殉でわ申鐃緒申鐃緒申pkg鐃叔わ申鐃緒申里鐃緒申鐃緒申鐃祝みててわ申鐃緒申鐃緒申鐃緒申鐃殉わ申鐃緒申

Dan the Park Ranger Thereof

鐃宿居申2017.04.29 Swift鐃緒申3.1鐃祝上げ鐃殉わ申鐃緒申鐃緒申鐃緒申鐃�recall鐃塾ワ申鐃緒申鐃宿は以駕申鐃緒申鐃縮わ申颪�器申鐃緒申鐃淑わ申鐃緒申動鐃緒申鐃殉わ申鐃緒申

#!/usr/local/bin/swift
func recall<T,R>(_ f:@escaping (((T)->R),T)->R)->(T)->R {
   var r:((T)->R)!
   r = { n in f(r,n) }
   return r
}
let fact = recall { $1 <= 1 ? 1 : $1 * $0($1-1) }
for i in (0...20) {
  print(fact(i))
}