3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 0 => 'val', 2 => 'val', 3 => 'val', 5 => 'val', 7 => 'val' ); $array = [...$array]; var_export($array);
Output for 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
array ( 0 => 'val', 1 => 'val', 2 => 'val', 3 => 'val', 4 => 'val', )
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33
Parse error: syntax error, unexpected '...' (T_ELLIPSIS), expecting ']' in /in/qeVnW on line 10
Process exited with code 255.
preferences:
184.73 ms | 402 KiB | 223 Q