Do I need to call next() after res.send()?

Question

If I called res.send(), but didn\'t call next():

1. Any middleware after this middleware won\'t be executed.
2. If this middleware is

Answer 1

Simply

1. All the middlewares use same request and response objects, so if you send the response via any middleware all next middlewares will be skipped
2. You can still execute further operations by calling next(); but you can't do res.send() or res.json() further