3 fun test(<bold>o: Any</bold>) { (in test(Any))
4 	<bold>val x</bold> = o as? String (in test(Any))
4 		val x = <bold>o as? String</bold> (in test(Any))
4 			val x = <bold>o</bold> as? String (in test(Any))
3 				fun test(<bold>o: Any</bold>) { (in test(Any))
