Compile rest parameters to untyped Function objects

[mhevery]

Given:

method(fn: (..._: any[]) => Promise<any>| void,){...}

Expect:

method(Function fn){...}

Got Error:

Compile rest parameters to untyped Function objects

[mprobst]

The returned union type should get transformed into a dynamic /* ... */ comment, right?

I can take a look tomorrow, happy for somebody else to pick this up earlier if they have time.

[mhevery]

Correct

[mprobst]

I assume the fix you ask for is to de-generate all function parameters that have varargs/rest parameters into just Function.

I don't think you got that code as an error, what you should have gotten is: rest parameters are unsupported. It'd be nice if you could write up the actual error you get, that'd be a lot less puzzling :-)

[mhevery]

Sorry. Yes it throws Compile rest parameters to untyped Function objects

[mhevery]

thank you.