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•Created by Hinky on 2/28/2025 in #❓-help

126 routers | TS7056: inferred type node exceeds - Multiple Providers?

Hello hope you are all well. quick info: env: node 20, pnpm, trpc^11.0.0-rc.466, monorepo. Everything in my monorepo is built/typescript declarations (otherwise autocomplete is a snail). I have 126 routers (didn't realise it was so much) error TS7056: The inferred type of this node exceeds the maximum length the compiler will serialize. An explicit type annotation is needed.

export const api = createTRPCReact<AppRouterCombined>();

export const api = createTRPCReact<AppRouterCombined>();

Hasnt been an issue until very recently, and as far as i can tell its the limit of input/output, (if i comment out some output from a endpoint, it will be okay. (doesnt matter specifically what data, just reduce any output seems to fix it)) So ive basically just accepted im at hard limit, and thinking solution is to have multiple providers. with: https://github.com/trpc/trpc/pull/3049 However things have changed since that example, (example no more context) Ill put my attempt at the bottom of post having multiple providers, i can confirm, has got rid of the TS7056 issue. However, doesnt seem to matter what i do, all endpoints will go to one httpBatchLink. Ive got example below of what ive done. (they all go to auth endpoint, anything but auth should be going to gen endpoint) So if anyone has a solution or recommendation, i will do it. I dont mind doing multiple providers or something else. My code is private and my life ahah but will share with maintain if that helps. Also more than happy to pay for anyones solution here. Ill put my attempt in separate comment

2 replies

PPrisma

•Created by Hinky on 7/5/2024 in #help-and-questions

Argument transaction tx with prisma accerlate typescript error

Yo yo, so i have a very long transaction that i am wanting to break up, just for easier maintance. So i want to pass the transaction func as argument however i am getting typescript type mismatch. ( am guessing because of prisma accerlate) example:

const trans = await prisma.$transaction(async (tx) => {
            const isTransaction = await exampleFuncUsingTx(tx);
        });


const exampleFuncUsingTx = async (tx: Prisma.TransactionClient) => {
}

const trans = await prisma.$transaction(async (tx) => {
            const isTransaction = await exampleFuncUsingTx(tx);
        });


const exampleFuncUsingTx = async (tx: Prisma.TransactionClient) => {
}

Doing above, ill get this error:

Argument of type 'Omit<DynamicClientExtensionThis<TypeMap<InternalArgs<{ [x: string]: { [x: string]: unknown; }; }, { [x: string]: { [x: string]: unknown; }; }, { [x: string]: { [x: string]: unknown; }; }, { [x: string]: unknown; }> & { result: {}; model: { $allModels: { ...; }; ... 56 more ...; zzz_invoice: { ...; }; }; query: {}; c...' is not assignable to parameter of type 'TransactionClient'.
  The types of 'log.findUnique' are incompatible between these types.
    Type '<T_5, A_5>(this: T_5, args: Exact<A_5, Args<T_5, "findUnique"> & PrismaCacheStrategy>) => AcceleratePromise<Result<T_5, A_5, "findUnique"> | null>' is not assignable to type '<T extends logFindUniqueArgs<DefaultArgs>>(args: SelectSubset<T, logFindUniqueArgs<DefaultArgs>>) => Prisma__logClient<...>'.
      Types of parameters 'args' and 'args' are incompatible.
        Type 'SelectSubset<T, logFindUniqueArgs<DefaultArgs>>' is not assignable to type 'Exact<T, any>'.
          Type 'SelectSubset<T, logFindUniqueArgs<DefaultArgs>>' is not assignable to type 'T extends Narrowable ? T : never'.

Argument of type 'Omit<DynamicClientExtensionThis<TypeMap<InternalArgs<{ [x: string]: { [x: string]: unknown; }; }, { [x: string]: { [x: string]: unknown; }; }, { [x: string]: { [x: string]: unknown; }; }, { [x: string]: unknown; }> & { result: {}; model: { $allModels: { ...; }; ... 56 more ...; zzz_invoice: { ...; }; }; query: {}; c...' is not assignable to parameter of type 'TransactionClient'.
  The types of 'log.findUnique' are incompatible between these types.
    Type '<T_5, A_5>(this: T_5, args: Exact<A_5, Args<T_5, "findUnique"> & PrismaCacheStrategy>) => AcceleratePromise<Result<T_5, A_5, "findUnique"> | null>' is not assignable to type '<T extends logFindUniqueArgs<DefaultArgs>>(args: SelectSubset<T, logFindUniqueArgs<DefaultArgs>>) => Prisma__logClient<...>'.
      Types of parameters 'args' and 'args' are incompatible.
        Type 'SelectSubset<T, logFindUniqueArgs<DefaultArgs>>' is not assignable to type 'Exact<T, any>'.
          Type 'SelectSubset<T, logFindUniqueArgs<DefaultArgs>>' is not assignable to type 'T extends Narrowable ? T : never'.

I suppose my main question, is it safe for me to just make this assumption?

tx:  as unknown as Prisma.TransactionClient

tx:  as unknown as Prisma.TransactionClient

3 replies

PPrisma

•Created by Hinky on 6/11/2024 in #help-and-questions

too many db connections on Prisma Accelerate

16 replies

TTCTheo's Typesafe Cult

•Created by Hinky on 1/1/2024 in #questions

typescript trace | autocomplete speed

Hey yall. personally my project autocomplete is painfully slow some times. and im still a noob needing that autocomplete. Anyway ive done a typescript trace and i was curious what others on t3 app look like if anyone is willing to share. Host-spot being on the trpc [trpc]/root - about 700ms. total trace - 13-14 sec, is this similar to what other projects are getting in t3/trpc. mainly to determine if something is wrong in my project or if thisis to be expected my project trace:

2 replies

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