3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo '#[^\x09\x0A\x0D\x20-\x7E\xA0-\x{2FF}\x{370}-\x{10FFFF}]#u';
Output for 5.3.0 - 7.2.0
#[^\x09\x0A\x0D\x20-\x7E\xA0-\x{2FF}\x{370}-\x{10FFFF}]#u