Like this: https://go2goplay.golang.org/p/Veu_6glrHbn
It is tricky that you need to write `(_ Foo(T))` as the returning value declaration. Otherwise, the current parser consider it as calling the function with argument T and returns a value of type Foo, or in case of `(Foo(T))`, it is considered as `(Foo T)`, which is named return. This is mentioned partly at https://go.googlesource.com/proposal/+/refs/heads/master/design/go2draft-type-parameters.md#using-generic-types-as-unnamed-function-parameter-types. But I think at lease it should be updated to include return value declaration. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/e26bf937-74c3-4562-b1f4-a1ea34518943o%40googlegroups.com.
