How to use reflection on a method?

Question

PHP

There is an array, it contains arguments
$params = ['arg1' => 10, 'arg2' => 20];
AND a method that takes these arguments
public function method($a, $b) {return $a+$b;}
For classes there is such a thing

$reflection = new \ReflectionClass( $class );
$instance = $reflection->newInstanceArgs( $args );

How to do this with a method?

Answer 1

why are you not satisfied with call_user_func_array?
ps The answer to your question is in the reflection documentation.