class Protocol::Rack::Adapter::Rack3

@returns [Tuple(Integer, Hash, Object)] The Rack 3 response tuple [status, headers, body].
@parameter response [Protocol::HTTP::Response] The HTTP response.
@parameter env [Hash] The rack environment.

Unlike Rack 2, this adapter forces streaming responses by converting the body to a callable.
Handles protocol upgrades and streaming responses.
Convert a {Protocol::HTTP::Response} into a Rack 3 response tuple.

def self.make_response(env, response)
	# These interfaces should be largely compatible:
	headers = response.headers.to_h
	
	self.extract_protocol(env, response, headers)
	
	if body = response.body and body.stream?
		# Force streaming response:
		body = body.method(:call)
	end
	
	[response.status, headers, body]
end