$middleware = [
    new RobotsMiddleware(),
    RouterMiddleware::class,
];

$stack = new Stack($psrContainer, $middlewares);

$psrResponse = $stack->call($psrServerRequest);

You can also plug in the Stack object into a different PSR-15 middleware chain, because it implements the MiddlewareInterface.

$psrResponse = $stack->process($psrServerRequest, $delegate);

Example

You can run an example application, if you have cloned this repository, using:

php -S 0.0.0.0:8000 example/index.php

Testing

After cloning this project, install its dependencies and run the test suite:

composer install
vendor/bin/phpunit

License

MIT