3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php preg_match( '/(foo)|(bar)|(baz)/', 'bar', $matches ); var_dump( $matches );
Output for 4.3.0 - 7.1.0
array(3) { [0]=> string(3) "bar" [1]=> string(0) "" [2]=> string(3) "bar" }