On Wed, Jul 1, 2020 at 9:39 AM <aurelien.rain...@gmail.com> wrote:
>
> Is this expected?
>
> import "list" // for 'std' list.go2
>
> func main() {
> type intElement list.Element(int)
> _ = make(map[int]intElement) // ok: compiles
>
> // nok
> _ = make(map[int]list.Element(int)) // cannot use generic type
> list.Element(type TElem) without instantiation
> }
>
> I don't think it is, but in case it is, how would I instantiate a
> make(map[int]intElement) without having to typedef a generic type before.
>From the parser's perspective the argument to make is an expression,
so in this case you need parentheses to keep this from looking like a
type conversion.
make(map[int](list.Element(int)))
Ian
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