theofidry / LaravelYaml

                )

            );

        }

        if (false === is_string($service['class'])) {

            throw new InvalidArgumentException(

                sprintf(

                    'Parameter "class" must be a FQCN for service "%s", but found "%s" instead in %s. Check your YAML syntax.',

                    $id,

                    gettype($service['class']),

                    $fileName

                )

            );

        }

        return $service['class'];

    }

        $factoryClass = $factory[0];

        $factoryMethod = $factory[1];

        if (false === is_string($factoryClass)) {

            throw new InvalidArgumentException(

                sprintf(

                    'The first parameter of "factory" for service "%s" must be a class name or a reference to a service, but found "%s" instead in %s. Check your YAML syntax.',

                    $service->getName(),

                    gettype($factoryClass),

                    $fileName

                )

            );

        }

        $factoryClass = $this->serviceResolver->resolve($factoryClass);

        if (false === is_string($factoryMethod)) {

        }

        $factoryClass = $this->serviceResolver->resolve($factoryClass);

        if (false === is_string($factoryMethod)) {

            throw new InvalidArgumentException(

                sprintf(

                    'The second parameter of "factory" for service "%s" must be a class name or a reference to a service, but found "%s" instead in %s. Check your YAML syntax.',

                    $service->getName(),

                    gettype($factoryMethod),

                    $fileName

                )

            );

        }

       return new FactoryService($service, $factoryClass, $factoryMethod);

    }