IMPLICIT_HEAD_MIDDLEWARE_STREAM_FACTORY doesn't return the factory as a service

[tommyseus]

Branch

release-3.0.0

Error

The Router\IMPLICIT_HEAD_MIDDLEWARE_STREAM_FACTORY doesn't return the factory as a service. It returns a \Zend\Diactoros\Stream instance.

Argument 2 passed to Zend\Expressive\Router\Middleware\ImplicitHeadMiddleware::__construct() must be callable, object given, called in /var/www/application/vendor/zendframework/zend-expressive-router/src/Middleware/ImplicitHeadMiddlewareFactory.php on line 55

Fix

Maybe as Invokable or FactoryFactory.

'invokables' => [
    Router\IMPLICIT_HEAD_MIDDLEWARE_STREAM_FACTORY => Container\StreamFactory::class,
]

or

'factories' => [
    Router\IMPLICIT_HEAD_MIDDLEWARE_STREAM_FACTORY => Container\StreamFactoryFactory::class,
]

[weierophinney]

Fixed with #553.