3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?hh function trailingCommasRule( int $a, int $b, ) { return 0; } trailingCommasRule( 1, 2, );
Output for 5.4.34
Parse error: syntax error, unexpected 'function' (T_FUNCTION) in /in/OfuBd on line 2
Process exited with code 255.
Output for 5.4.0 - 5.4.32
<?hh function trailingCommasRule( int $a, int $b, ) { return 0; } trailingCommasRule( 1, 2, );