Maybe NonEmpty types in a multi-field tuple do not generate the expected null / undefined values in corresponding Typescript list

[kallevmercury]

Follow-up to: #49

Thanks for the prompt patch for the previous issue. Unfortunately, I'm still replicating the issue in my project.

I'm still seeing a type like this:

data WidgetActionPayload
  = Activate (Maybe SparkLevel)
  | Reject Text [PromptKey]
  | Defer Text [PromptKey]
  | InfoRequest Text [PromptKey] (Maybe (NonEmpty ExtraInputPrompt))
  | UnknownResult Model.VoidData
  deriving stock (Show, Eq, Data)

Generate:

contents: [string, string[], TExtraInputPrompt[]]

Instead of:

contents: [string, string[], TExtraInputPrompt[] | null] // null or undefined

I tried creating another test case PR to replicate it: #50

Could it be a multi-field tuple related issue? I got the test case to pass by changing tupleEncoding, but it's likely not the correct way to resolve this.

[thomasjm]

Yeah, it was multi-field tuple related. I've got a further fix in #52, want to try it?

[kallevmercury]

@thomasjm Wow, that was fast. Thank you! I tried it out with the latest commit from your PR (27f8eec), and it worked 🎉.