Not able to import DefaultOptions type on latest version

[PabloFNK]

Hi!

I am using an old version of the library on my project (version 3.16.0) and I was updating to the latest when I have found something that has stopped working.

I have the next line on my project:

import { DefaultOptions } from 'react-query/types/core/types';

Updating to the latest version I am getting the next error:

Cannot find module 'react-query/types/core/types' or its corresponding type declarations.

    1 import { DefaultOptions } from 'react-query/types/core/types';

I have been checking and this import works until the version 3.27.0. From there I get this error.

The weird thing is that the type file is in there and exporting that interface. Checking the changes between that version an the next one I am not really able to get what has changed to make this fail.

Do you know what is going on?

[TkDodo]

just tried this in a codesandbox and I can import DefaultOptions either directly from react-query (preferred) or from the path you've shown on the latest RQ version:

https://codesandbox.io/s/ecstatic-morning-brgd1?file=/pages/index.tsx

So that would be a "cannot reproduce" from my side 🤷

[PabloFNK]

I have found out how to reproduce. We are using typescript version '3.9.9', if you change your sandbox to use that Typescript version it will fail.

Specifically I think the change from that version that is making this fail for that typescript version is this one:
2c1d74b#diff-7ae45ad102eab3b6d7e7896acd08c427a9b25b346470d7bc6507b6481575d519

This is not working:

import { DefaultOptions } from 'react-query/types/core/types';

This works:

import { DefaultOptions } from 'react-query';

[TkDodo]

then please import them directly from react-query :)