3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(preg_match('#https?://(?:plus\.)?google\.com/\+?(\w+)#i', 'https://plus.google.com/+ForeigñNáme/', $matches));
Output for 4.3.0 - 7.1.7, 7.2.0
int(1)
Output for 7.1.10

Process exited with code 137.