3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php // fake facade / IoC // class app { public static function make() { return new MyJSON; } } class JSON { public function encode($object) { if (function_exists('json_encode')) { return json_encode($object); } return $this->shimJson(); } public function shimJson() { return 'derp'; } } /////////////////////// class MyJSON extends JSON { public function encode($object, $options = JSON_FORCE_OBJECT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE) { return json_encode($object, $options); } } echo app::make('json')->encode(array('test'));
Output for 5.6.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
{"0":"test"}
Output for 5.1.0 - 5.5.38
Parse error: syntax error, unexpected '|', expecting ')' in /in/jhfiN on line 25
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '|', expecting ')' in /in/jhfiN on line 25
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/jhfiN on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/jhfiN on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/jhfiN on line 3
Process exited with code 255.