src/Caller.php
public function call($method, array &$arguments = [])
    {
        try {
            // alias for code readability
            $middle = &$this->middleware;

            if ($middle instanceof MiddlewareInterface) {
                assert(is_string($method));
                $middle->method($method);
                if (is_object($this->result)) {
                    $middle->as($this->result);
                }
                $this->result = $middle->handle($arguments, $this->type);

            } elseif (is_callable($middle)) {
                $callback = $middle;
                $this->result = $callback($method, ...$arguments);

            } elseif (is_array($middle) || $middle instanceof MiddlewareCollection) {
                assert(is_string($method));
                $this->result = Group::wrap($middle)->call($method, $arguments, $this->type, $this->result);
            }

            $this->called = true;

        } catch (HaltPropagationException $exception) {
            $this->halt($exception);
        }
        return $this->result;
    }
public function call($method, array &$arguments = [])
    {
        try {
            // alias for code readability
            $middle = &$this->middleware;

            if ($middle instanceof MiddlewareInterface) {
                assert(is_string($method));
                $middle->method($method);
                if (is_object($this->result)) {
                    $middle->as($this->result);
                }
                $this->result = $middle->handle($arguments, $this->type);

            } elseif (is_callable($middle)) {
                $callback = $middle;
                $this->result = $callback($method, ...$arguments);

            } elseif (is_array($middle) || $middle instanceof MiddlewareCollection) {
                assert(is_string($method));
                $this->result = Group::wrap($middle)->call($method, $arguments, $this->type, $this->result);
            }

            $this->called = true;

        } catch (HaltPropagationException $exception) {
            $this->halt($exception);
        }
        return $this->result;
    }
Calls the given method on the given middleware.

@throws \MichaelRShelton\MiddleMan\Exceptions\HaltPropagationException

@param string|mixed $method or first argument in callable functions
@param array $arguments
@return mixed