3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?hh function a(string $a) { echo $a; } function b(string $b) { echo $b; } a("a"); b("b");
Output for hhvm-3.10.0 - 3.12.0
ab
Output for 5.3.0 - 5.4.32
<?hh function a(string $a) { echo $a; } function b(string $b) { echo $b; } a("a"); b("b");