BeBoRE Comments

// created for each request
const createContext = ({
  req,
  res,
}: trpcExpress.CreateExpressContextOptions) => ({}); // no context
type Context = Awaited<ReturnType<typeof createContext>>;
const t = initTRPC.context<Context>().create();

// created for each request
const createContext = ({
  req,
  res,
}: trpcExpress.CreateExpressContextOptions) => ({}); // no context
type Context = Awaited<ReturnType<typeof createContext>>;
const t = initTRPC.context<Context>().create();

4 replies

TtRPC

•Created by Alan on 7/18/2024 in #❓-help

How can I set a Cookie from the server (for the login)?

As shown here https://trpc.io/docs/server/adapters/express

4 replies

TtRPC

•Created by Alan on 7/18/2024 in #❓-help

How can I set a Cookie from the server (for the login)?

Your t needs to be passed the typedef of your context

4 replies

TtRPC

•Created by Merlin on 2/26/2024 in #❓-help

React type errors because of backend

You good?

7 replies

TtRPC

•Created by seven on 7/7/2024 in #❓-help

client server counication with webSockets

You can only listen to subscriptions, but the wsLink does allow for you to call mutations over WebSocket

12 replies

TtRPC

•Created by mwinel on 4/30/2024 in #❓-help

Running Websockets/Subscriptions with Fetch / Edge Runtimes Adapter

@Emmytobs you an now do subscriptions over http with SSE using the httpSubscriptionLink

16 replies

TtRPC

•Created by PinkiePie on 6/14/2024 in #❓-help

Websocket connects even without any subscriptions

Enable lazy in the ws client settings

6 replies

TtRPC

•Created by seven on 7/7/2024 in #❓-help

client server counication with webSockets

The wsLink supports mutations, it should stay open. There is an option for the ws client to be lazy, but I believe that's not enabled by default.

12 replies

TtRPC

•Created by balakay on 7/9/2024 in #❓-help

UseQuery iterator not working for me

What link are you using? You should use the unstable_httpBatchStreamLink.

3 replies

TtRPC

•Created by mithrandir on 7/9/2024 in #❓-help

multiple subscriptions in client side causing latency and failing to reload/redirect

The page becomes completely unresponsive due to the subscriptions?

14 replies

TtRPC

•Created by Jorge on 7/8/2024 in #❓-help

Endpoints lose Input and Output Types on tRPC Client

Looks like you don't have strict enabled in your TypeScript config

5 replies

TtRPC

•Created by Jorge on 7/8/2024 in #❓-help

Endpoints lose Input and Output Types on tRPC Client

Have you read the FAQ?

5 replies

TtRPC

•Created by P.S.Nikhil on 12/15/2023 in #❓-help

How to cache trpc server request next.js app router

https://vercel.com/docs/edge-network/caching

24 replies

TtRPC

•Created by P.S.Nikhil on 12/15/2023 in #❓-help

How to cache trpc server request next.js app router

You cannot set Cache-Control headers in next.config.js for pages or assets, as these headers will be overwritten in production to ensure that responses and static assets are cached effectively.

Doesn't say anything about the app router and API routes.

24 replies

TtRPC

•Created by mithrandir on 7/9/2024 in #❓-help

multiple subscriptions in client side causing latency and failing to reload/redirect

Please elaborate

14 replies