Description
Version
6.0.0
Description
When I updated my typescript project to use v6.0.0, there are errors appearing because the generic type of the Option
that the AsyncTypeahead
and Typeahead
components use has been removed. When I remove the generic argument in my code, I get errors in my code because the types of Typeahead’s Option
type don’t match my object.
I think the use of the generic type on AsyncTypeahead and Typeahead that was in the DefinitelyTyped types for the v5 version was exactly the right way to do this and it would be great if that was reinstated. This would also ease the upgrade path for typescript projects.
I have put together a codesandbox example that shows the error:
https://codesandbox.io/s/pensive-antonelli-o84wbj?file=/src/index.tsx
In my project, I’m getting errors on the labelKey
prop as well. I’m not sure why that’s not showing in my example.
Expected Behavior
It shouldn’t be necessary to bypass the typing system on the onChange
prop to get the code to build cleanly.
Actual Behavior
I get this error:
Type 'Dispatch<SetStateAction<StateStat[]>>' is not assignable to type '(selected: Option[]) => void'.
Types of parameters 'value' and 'selected' are incompatible.
Type 'Option[]' is not assignable to type 'SetStateAction<StateStat[]>'.
Type 'Option[]' is not assignable to type 'StateStat[]'.
Type 'Option' is not assignable to type 'StateStat'.
Type 'string' is not assignable to type 'StateStat'.ts(2322)