3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function isFoo() { return true; } if (!isFoo() <=> true ?? false) { print("yay"); } var_dump(isFoo() <=> false)
based on Oa5XE
Output for 7.0.0
Parse error: syntax error, unexpected end of file in /in/pSlej on line 11
Process exited with code 255.
Output for 5.3.20 - 5.6.16
Parse error: syntax error, unexpected '>' in /in/pSlej on line 7
Process exited with code 255.