<?php
class p {
function call(callable $cb) {
var_dump(is_callable($cb),$cb());
}
}
class c extends p {
protected function cb() {
return "cb";
}
function __construct() {
parent::call(array($this, "cb"));
}
}
$c = new c;
Catchable fatal error: Argument 1 passed to p::call() must be an instance of callable, array given, called in /in/Lb5sK on line 14 and defined in /in/Lb5sK on line 3
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to p::call() must be an object of class callable, called in /in/Lb5sK on line 14 and defined in /in/Lb5sK on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must be an object of class callable in /in/Lb5sK on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/Lb5sK on line 3
Process exited with code 255.