3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php foreach (array( 'agh,', 'no match', 'this has, a thing', 'foo,') as $example) { var_dump(preg_match('/[a-zA-Z0-9]{1,3},/', $example)); }
Output for 4.3.0 - 7.1.0
int(1) int(0) int(1) int(1)