- Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(1) {
["a"]=>
array(2) {
[0]=>
string(2) "t1"
[1]=>
string(2) "t2"
}
}
Fatal error: Uncaught TypeError: array_merge(): Argument #2 must be of type array, null given in /in/Q4v2j:8
Stack trace:
#0 /in/Q4v2j(8): array_merge(Array, NULL)
#1 {main}
thrown in /in/Q4v2j on line 8
Process exited with code 255. - Output for 7.4.0 - 7.4.33
- array(1) { ["a"]=> array(2) { [0]=> string(2) "t1" [1]=> string(2) "t2" } } Warning: array_merge(): Expected parameter 2 to be an array, null given in /in/Q4v2j on line 8