swr1bm86 · November 7, 2015 18:09
diff --git a/flatmap is not bind b/flatmap is not bind
 * in scala

 List(1,2,3).flatMap(x => Some(x))

 * in swift

 [1,2,3].flatMap{(n:Int) -> Int? in Optional(n)}
	* in scala

	List(1,2,3).flatMap(x => Some(x))

	* in swift

	[1,2,3].flatMap{(n:Int) -> Int? in Optional(n)}