<?php
class A
{
public static function testFunc($name)
{
echo "hello " . $name . ' !!';
}
}
class B
{
public function testAnotherFunc(callable $funcName)
{
echo call_user_func($funcName, 'Bob');
}
}
$b = new B();
$b->testAnotherFunc(array('A', 'testFunc'));
Catchable fatal error: Argument 1 passed to B::testAnotherFunc() must be an instance of callable, array given, called in /in/W9tFs on line 25 and defined in /in/W9tFs on line 16
Process exited with code 255.
Output for 5.1.0 - 5.1.6
Fatal error: Argument 1 passed to B::testAnotherFunc() must be an object of class callable, called in /in/W9tFs on line 25 and defined in /in/W9tFs on line 16
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/W9tFs on line 16
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/W9tFs on line 6
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/W9tFs on line 6
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/W9tFs on line 6
Process exited with code 255.