- Output for 7.0.17 - 7.0.20, 7.1.3 - 7.1.25, 7.2.0 - 7.2.33, 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
- bool(true) array(1) { [2]=> int(1) }
- Output for 7.0.0 - 7.0.16, 7.1.0 - 7.1.2
- bool(false) array(1) { ["2"]=> int(1) }