3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $obj = new stdClass; $obj->color = function( $item ){ $arr = ["rose"=>"red", "violet"=>"blue", "grass"=>"green"]; return $arr[$item]; }; $flowers = [0=>"rose",1=>"violet"]; foreach ($flowers as $key => $flower){ echo ucfirst("{$flower}s are "); echo ($obj->color)($flower); echo ($key == 0)? ",\n" : " ...\n"; }
based on e9dCd
Output for 7.0.0 - 7.2.0
Roses are red, Violets are blue ...
Output for 5.5.0 - 5.6.28
Parse error: syntax error, unexpected '(', expecting ',' or ';' in /in/scC8X on line 17
Process exited with code 255.