src/ResourceResolver.php
protected function callResolver($resolver, $parameters)
    {
        if (is_string($resolver)) {
            return call_user_func_array($resolver, $parameters);
        }

        if (count($parameters) === 0) {
            return $resolver();
        }

        if (count($parameters) === 1) {
            return $resolver($parameters[0]);
        }

        if (count($parameters) === 2) {
            return $resolver($parameters[0], $parameters[1]);
        }

        if (count($parameters) === 3) {
            return $resolver($parameters[0], $parameters[1], $parameters[2]);
        }

        if (count($parameters) === 4) {
            return $resolver($parameters[0], $parameters[1], $parameters[2], $parameters[3]);
        }

        return call_user_func_array($resolver, $parameters);
    }
protected function callResolver($resolver, $parameters)
    {
        if (is_string($resolver)) {
            return call_user_func_array($resolver, $parameters);
        }

        if (count($parameters) === 0) {
            return $resolver();
        }

        if (count($parameters) === 1) {
            return $resolver($parameters[0]);
        }

        if (count($parameters) === 2) {
            return $resolver($parameters[0], $parameters[1]);
        }

        if (count($parameters) === 3) {
            return $resolver($parameters[0], $parameters[1], $parameters[2]);
        }

        if (count($parameters) === 4) {
            return $resolver($parameters[0], $parameters[1], $parameters[2], $parameters[3]);
        }

        return call_user_func_array($resolver, $parameters);
    }
protected function callResolver ( $ resolver , $ parameters ) { if ( is_string ( $ resolver ) ) { return call_user_func_array ( $ resolver , $ parameters ) ; } if ( count ( $ parameters ) === 0 ) { return $ resolver ( ) ; } if ( count ( $ parameters ) === 1 ) { return $ resolver ( $ parameters [ 0 ] ) ; } if ( count ( $ parameters ) === 2 ) { return $ resolver ( $ parameters [ 0 ] , $ parameters [ 1 ] ) ; } if ( count ( $ parameters ) === 3 ) { return $ resolver ( $ parameters [ 0 ] , $ parameters [ 1 ] , $ parameters [ 2 ] ) ; } if ( count ( $ parameters ) === 4 ) { return $ resolver ( $ parameters [ 0 ] , $ parameters [ 1 ] , $ parameters [ 2 ] , $ parameters [ 3 ] ) ; } return call_user_func_array ( $ resolver , $ parameters ) ; }
Call the resolver with the given parameters.

@param callable $resolver
@param array $parameters
@return mixed
Call the resolver with the given parameters .