New Type "AsyncReturnType"

[VanCoding]

Is your feature request related to a real problem or use-case?

When we have an async function like this:

async function getDataFromAPI(){
  return {a:1,b:2}
}

To get the return type, we currently have to do this:
type APIData = PromiseType<ReturnType<typeof getDataFromAPI>>

This is a bit hard to read IMO.

Describe a solution including usage in code example

If we had an utility Type that combines these two types called "AsyncReturnType", we could make it shorter and more readable like that:

type APIData = AsyncReturnType<typeof getDataFromAPI>

Who does this impact? Who is this for?

I think this would be beneficial for all people who want to get the return type of an async function.