3v4l.org

run code in 300+ PHP versions simultaneously
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Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.19, 8.4.1 - 8.4.6
Array ( [User] => Array ( [0] => Array ( [id] => 2 [feature] => AddUser [feature_level] => 1 [parent_feature] => 1 ) [1] => Array ( [id] => 3 [feature] => EditUser [feature_level] => 1 [parent_feature] => 1 ) ) [Candidate] => Array ( [0] => Array ( [id] => 5 [feature] => AddCandidate [feature_level] => 1 [parent_feature] => 4 ) [1] => Array ( [id] => 6 [feature] => EditCandidate [feature_level] => 1 [parent_feature] => 4 ) ) )
preferences:
152.17 ms | 416 KiB | 5 Q