3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_export(NAN); echo PHP_EOL; var_export(INF); echo PHP_EOL;
based on Qa5ZY
Output for 5.3.21 - 7.0.1, 7.0.3 - 7.2.0
NAN INF
Output for 7.0.2
NAN.0 INF.0