3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Test { public function __construct($decorated) { $this->decorated = $decorated; } public function __call($method, $args) { $decorated = array_filter($args, function($arg) { return ($arg instanceof Decorated); })[0]; $response = call_user_func_array( array($this->service, $method), $args ); return $response; } } class Decorated { public function doSomething() { return 'did something'; } } $x = new Decorated; $t = new Test($x); $response = $t->doSomething(); echo $response;
based on KlIF7
Output for 7.0.0 - 7.1.0
Notice: Undefined offset: 0 in /in/aplqH on line 10 Notice: Undefined property: Test::$service in /in/aplqH on line 13 Warning: call_user_func_array() expects parameter 1 to be a valid callback, first array member is not a valid class name or object in /in/aplqH on line 13
Output for 5.4.0 - 5.6.28
Notice: Undefined offset: 0 in /in/aplqH on line 10 Notice: Undefined property: Test::$service in /in/aplqH on line 13 Warning: call_user_func_array() expects parameter 1 to be a valid callback, first array member is not a valid class name or object in /in/aplqH on line 15
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/aplqH on line 10
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/aplqH on line 10
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/aplqH on line 10
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/aplqH on line 4
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/aplqH on line 4
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/aplqH on line 4
Process exited with code 255.