I expect the following code compilers okay, but it doesn't. It looks All the three "I" in the Bar function declaration are viewed as the type parameter, whereas the second one is expected as the constraint I (at least by me).
package main type I interface { M() } func Foo(i I) { i.M() } func Bar[I I](i I) { // cannot use a type parameter as constraint i.M() } func main() {} -- 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/9fc66e8e-3f99-4c3a-87f7-ce7c1a705cdcn%40googlegroups.com.