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<?php $string = "UserIds\n234234\n20053\n19928\n16325"; $arr = array_map(function($x){return [$x];}, explode("\n", $string)); print_r($arr);
Output for 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
Array ( [0] => Array ( [0] => UserIds ) [1] => Array ( [0] => 234234 ) [2] => Array ( [0] => 20053 ) [3] => Array ( [0] => 19928 ) [4] => Array ( [0] => 16325 ) )
preferences:
117.27 ms | 408 KiB | 5 Q