public function assertEquals(callable $callback): bool
    {
        $id = $this->getId($callback);

        return $this->id === $id;
    }
public function assertEquals(callable $callback): bool
    {
        $id = $this->getId($callback);

        return $this->id === $id;
    }
public function assertEquals ( callable $ callback ) : bool { $ id = $ this -> getId ( $ callback ) ; return $ this -> id === $ id ; }
Checks to see if the callback passed is the one here

@param *callable $callback

@return bool
Checks to see if the callback passed is the one here