3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ 'e', 'b', 'c' ]; $arr = array_map(function($val) {return $val.'111';}, $arr)
Output for 5.4.0 - 5.4.27
Parse error: syntax error, unexpected end of file in /in/VZRhJ on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected '[' in /in/VZRhJ on line 3
Process exited with code 255.
preferences:
187.95 ms | 1394 KiB | 64 Q