(retry) - @urql/core@>2.3.6 and retryExchange error in retryIf

[frederikhors]

urql version & exchanges: "@urql/core": "2.4.1"

Steps to reproduce

Upgrading from "@urql/core": "2.3.6" to "2.4.1" I'm having issues with my app when 401 occurs.

The code

import type { RetryExchangeOptions } from "@urql/exchange-retry/dist/types/retryExchange";
import { setClient, dedupExchange, fetchExchange } from "@urql/svelte";
import { offlineExchange } from "@urql/exchange-graphcache";
import { persistedFetchExchange } from "@urql/exchange-persisted-fetch";
import { retryExchange } from "@urql/exchange-retry";

const retryOptions: RetryExchangeOptions = {
  initialDelayMs: 2000,
  maxDelayMs: 10 * 1000,
  maxNumberAttempts: 10,
  retryIf: (err: CombinedError): boolean => {
    console.log("The error is not here anymore! err:", err);

    // I cannot use err here...

    return false;
  },
};

// ...

const exchanges = [
  dedupExchange,
  offlineExchange({/*...*/}),
  retryExchange(retryOptions),
  persistedFetchExchange({ preferGetForPersistedQueries: true }),
  fetchExchange,
];

Am I the problem?

[kitten]

This could be related to this change, but I don't think there's enough for me here to immediately confirm that, unless @JoviDeCroock recognises rather spontaneously what this may be 😄 #2210

[frederikhors]

@kitten if you have an app with @urql/core@>2.3.6 you can try to remove cookies or whatever is your auth system and the problem arises.

[JoviDeCroock]

This should be fixed in @urql/core 2.4.2 by the #2287 PR

[frederikhors]

I'll try in a few minutes.

[frederikhors]

It works.