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<?php $array = array(1, 2, 3); $iterator = new ArrayIterator($array); var_dump(max($iterator)); var_dump(max(array()));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: max(): Argument #1 ($value) must be of type array, ArrayIterator given in /in/pJm50:4 Stack trace: #0 /in/pJm50(4): max(Object(ArrayIterator)) #1 {main} thrown in /in/pJm50 on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: max(): When only one parameter is given, it must be an array in /in/pJm50 on line 4 NULL Warning: max(): Array must contain at least one element in /in/pJm50 on line 6 bool(false)
Output for 5.2.5 - 5.2.17
Warning: Wrong parameter count for max() in /in/pJm50 on line 4 NULL Warning: max(): Array must contain at least one element in /in/pJm50 on line 6 bool(false)
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.4
Warning: Wrong parameter count for max() in /in/pJm50 on line 4 NULL Warning: max(): Array must contain atleast one element in /in/pJm50 on line 6 bool(false)
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: arrayiterator in /in/pJm50 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: arrayiterator in /in/pJm50 on line 3

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