@ 2014-09-28T13:49:01Z <?php
function test(ReflectionFunctionAbstract $r) {
var_dump($r->isClosure());
$dc = $r->getDeclaringClass();
var_dump($dc ? $dc->getName() : 'no declaring class');
$csc = $r->getClosureScopeClass();
var_dump($csc ? $csc->getName() : 'no closure scope class');
echo "\n\n";
}
class C {
function f() {
return function($p) {};
}
}
$c = new C; $cl = $c->f();
// instantiate ReflectionFunction directly on closure
$rf = new ReflectionFunction($cl);
test($rf);
// get ReflectionFunction via one of the initial ReflectionFunction's ReflectionParameter objects
$rps = $rf->getParameters();
$rp = $rps[0];
test($rp->getDeclaringFunction());
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 , 8.2.0 - 8.2.17 , 8.3.0 - 8.3.4 bool(true)
Fatal error: Uncaught Error: Call to undefined method ReflectionFunction::getDeclaringClass() in /in/MMvgW:4
Stack trace:
#0 /in/MMvgW(20): test(Object(ReflectionFunction))
#1 {main}
thrown in /in/MMvgW on line 4
Process exited with code 255 . Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 bool(true)
Fatal error: Call to undefined method ReflectionFunction::getDeclaringClass() in /in/MMvgW on line 4
Process exited with code 255 . Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 Parse error: syntax error, unexpected T_FUNCTION in /in/MMvgW on line 13
Process exited with code 255 . Output for 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_FUNCTION in /in/MMvgW on line 13
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/MMvgW on line 2
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected T_STRING, expecting ')' in /in/MMvgW on line 2
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `')'' in /in/MMvgW on line 2
Process exited with code 255 . preferences:dark mode live preview
300.43 ms | 401 KiB | 455 Q