I'd like to use graphql on top of websocket connection. After some searching, graphql supports subscription which can be built on top of websocket. Server can publish data to client once they subscribed.
I have found a library https://github.com/apollographql/subscriptions-transport-ws which can support websocket connection.
However, the query and mutation are still on http connection. Do I understand it correctly? If yes, how can I make query and mutation uses websocket connection as well?