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[Swift] 文字列の分割

Posted at 2015-08-22

var str = "a b c"
var arr = split(str) {$0 == " "}
// => [a,b,c]

import Foundation
var arr = str.componentsSeparatedByString(" ")
// => [a,b,c]

どっちでもできるけど、下の方が綺麗な感じがします。