tRPC•3y ago

applyWSSHandler yells at context error in express

I used the example code from docs.
My applyWSSHandler code is:

const handler = applyWSSHandler({wss, router: appRouter, createContext});

const handler = applyWSSHandler({wss, router: appRouter, createContext});

I see the next error on createContext:

TS2322: Type '({ req, res, }: CreateExpressContextOptions) => Promise<{ req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>; res: Response<...>; }>' is not assignable to type 'NodeHTTPCreateContextFn<CreateRouterInner<RootConfig<{ ctx: { req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>; res: Response<any, Record<string, any>>; }; meta: object; errorShape: { ...; }; transformer

TS2322: Type '({ req, res, }: CreateExpressContextOptions) => Promise<{ req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>; res: Response<...>; }>' is not assignable to type 'NodeHTTPCreateContextFn<CreateRouterInner<RootConfig<{ ctx: { req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>; res: Response<any, Record<string, any>>; }; meta: object; errorShape: { ...; }; transformer

The createContext function was copied from examples as well. I just made it to return req and res instead of the empty object:

export async function createContext({req, res}: trpcExpress.CreateExpressContextOptions) {return {req, res}}

export async function createContext({req, res}: trpcExpress.CreateExpressContextOptions) {return {req, res}}

How should I change the createContext function to make it work? I have a problem while trying to write tests probably because of this too.

applyWSSHandler yells at context error in express

I used the example code from docs.
My applyWSSHandler code is:

const handler = applyWSSHandler({wss, router: appRouter, createContext});

const handler = applyWSSHandler({wss, router: appRouter, createContext});

I see the next error on createContext:

TS2322: Type '({ req, res, }: CreateExpressContextOptions) => Promise<{ req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>; res: Response<...>; }>' is not assignable to type 'NodeHTTPCreateContextFn<CreateRouterInner<RootConfig<{ ctx: { req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>; res: Response<any, Record<string, any>>; }; meta: object; errorShape: { ...; }; transformer

TS2322: Type '({ req, res, }: CreateExpressContextOptions) => Promise<{ req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>; res: Response<...>; }>' is not assignable to type 'NodeHTTPCreateContextFn<CreateRouterInner<RootConfig<{ ctx: { req: Request<ParamsDictionary, any, any, ParsedQs, Record<string, any>>; res: Response<any, Record<string, any>>; }; meta: object; errorShape: { ...; }; transformer

The createContext function was copied from examples as well. I just made it to return req and res instead of the empty object:

export async function createContext({req, res}: trpcExpress.CreateExpressContextOptions) {return {req, res}}

export async function createContext({req, res}: trpcExpress.CreateExpressContextOptions) {return {req, res}}

How should I change the createContext function to make it work? I have a problem while trying to write tests probably because of this too.

applyWSSHandler yells at context error in express

Similar Threads

applyWSSHandler yells at context error in express

Similar Threads

Similar Threads

Similar Threads