JavaerのためのAS3(その2:制御構造)
for...in
String[] myArray = { "one", "two", "three" }; for (String str : myArray) { System.out.println(str); }
AS3
var myArray:Array = ["one", "two", "three"]; for (var str:String in myArray) { trace(str); }
for each...in
Map myMap = new HashMap(); myMap.put("x", 20); myMap.put("y", 30); for (int num : myMap.values()) { System.out.println(num); }
AS3
var myObj:Object = {x:20, y:30}; for each (var num in myObj) { trace(num); }
疑問点:numの型指定は?