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<?php array_merge(5);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, int given in /in/oSJcb:3 Stack trace: #0 /in/oSJcb(3): array_merge(5) #1 {main} thrown in /in/oSJcb on line 3
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: array_merge(): Expected parameter 1 to be an array, int given in /in/oSJcb on line 3
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 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
Warning: array_merge(): Argument #1 is not an array in /in/oSJcb on line 3
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9

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