3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $i=0; $j=500000; while($i < 60000) { $i++; $j++; $data1[] = md5($i); $data2[] = md5($j); } $time = microtime(true); echo "Starting array_filter\n"; $x = 0; $test = array_filter($data1, function($str) use (&$x) { return ++$x % 2 != 0; }); $test = array_filter($data2, function($str) use (&$x) { return ++$x % 2 != 0; }); unset($test); $time = microtime(true) - $time; echo 'array_filter() took ' . number_format($time, 3) . ' seconds\n";
based on am3S3
Output for 5.4.0 - 5.4.32
Parse error: syntax error, unexpected '' seconds\n";' (T_ENCAPSED_AND_WHITESPACE) in /in/6KVOi on line 26
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE in /in/6KVOi on line 26
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/6KVOi on line 14
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/6KVOi on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/6KVOi on line 14
Process exited with code 255.