To not break the chain when the client closed the connection

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Feature Request

An option to allow chains to be broken when the client closes the request.

Use Case

There are some cases where you might need to do some clean up even if the client closed the connection.

Also, suppose you have a res.send() call somewhere after the client has closed the request. You should be able to get an exception out of it since you were clearly not expecting this disconnection to happen.

Example API

I have no idea.

• Maybe this should go on the server settings? { breakOnClosedSocket: true }
• Maybe on the handler code? res.ignoreSocketClose

Are you willing and able to implement this?

Yes, I think.

• Related PR: #891

Start by reviewing related PR #891 and the request-handling behavior around a client closing the connection. Define the server or handler API and verify that cleanup can continue while an unexpected res.send() after disconnection can raise an exception.