DEFER - Optional return function type interface is incorrect

[TheRealFlyingCoder]

What version of Remix are you using?

1.12.0

Are all your remix dependencies & dev-dependencies using the same version?

• Yes

Steps to Reproduce

View the codesandbox:

https://codesandbox.io/p/sandbox/optimistic-http-sp5602?

The same function is returned twice in the loader, one being optional and the other required.

Expected Behavior

The type for both should be the same except for an undefined on the optional function:

Required -

Promise<SerializeObject<UndefinedToOptional<Example>>>

Optional -

Promise<SerializeObject<UndefinedToOptional<Example>>> | undefined

Actual Behavior

The optional property is lost, and the Promise is embedded inside the Type

Required -

Promise<SerializeObject<UndefinedToOptional<Example>>>

Optional -

SerializeObject<UndefinedToOptional<Promise<Example>>>

[github-actions]

This issue has been automatically marked stale because we haven't received a response from the original author in a while 🙈. This automation helps keep the issue tracker clean from issues that are not actionable. Please reach out if you have more information for us or you think this issue shouldn't be closed! 🙂 If you don't do so within 7 days, this issue will be automatically closed.

[TheRealFlyingCoder]

Bumping this I guess

[pcattori]

Fixed by #7104

[github-actions]

🤖 Hello there,

We just published version v0.0.0-nightly-a179aa7-20230809 which involves this issue. If you'd like to take it for a test run please try it out and let us know what you think!

Thanks!

[github-actions]

🤖 Hello there,

We just published version v0.0.0-nightly-b1149bb-20230810 which involves this issue. If you'd like to take it for a test run please try it out and let us know what you think!

Thanks!