- Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- int(123) string(3) "123" bool(true) array(3) { [0]=> string(9) "りんご" [1]=> string(9) "バナナ" [2]=> string(9) "メロン" }