package{
import flash.display.Sprite;
public class Main extends Sprite{
public function Main(){
var phoneNumberPattern:RegExp = /\d\d\d-\d\d\d-\d\d\d\d/;
trace(phoneNumberPattern.test("347-222-2225")); //true
trace(phoneNumberPattern.test("Call 800-123-4567 now!")); //true
trace(phoneNumberPattern.test("Call now!")); //false
}
}
}