kaochenlong · August 29, 2015 14:02
diff --git a/gistfile1.swift b/gistfile1.swift
 extension Int {
    func times(task:() -> ()) {
        for i in 0..self {
            task()
        }
    }
 }

 5.times {
    println("Hey! You look really like Ruby")
 }
	extension Int {
	func times(task:() -> ()) {
	for i in 0..self {
	task()
	}
	}
	}

	5.times {
	println("Hey! You look really like Ruby")
	}