3v4l.org

run code in 500+ PHP versions simultaneously
<?php $str = 'foo: 2008bar: 2009'; var_export( preg_match_all( '~\G(\w+): (\d+)~', $str, $out ) ? $out : 'no matches' );
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.31, 8.4.1 - 8.4.22, 8.5.0 - 8.5.7
array ( 0 => array ( 0 => 'foo: 2008', 1 => 'bar: 2009', ), 1 => array ( 0 => 'foo', 1 => 'bar', ), 2 => array ( 0 => '2008', 1 => '2009', ), )
preferences:
105.74 ms | 1409 KiB | 4 Q