(Possibly related to issues such as those discussed
in https://groups.google.com/g/golang-nuts/c/pO2sclKEoQs/m/5JYjveKgCQAJ ?)
If I do:
```
func Foo[V any](v V)bool {
return v==v
}
```
golang 1.19 reports:
```
invalid operation: v == v (incomparable types in type set)
```
There are two issues with this in my mind: (1) It is ambiguous in that I
cannot be sure, as a new user, whether what's being indicated is an
incompatibility between the actual types on either side of the equality
test or between the set of possible types that COULD be on either side of
the equality test due to V's any type constraing in either the case where
the left and right side are same or different types (2) In this case, the
type V appears to be determinable at compile time and yet it is claimed
this equality test is in some way problematic.
I'm sure I'm misunderstanding something about golang generics.
Can someone comment on this?
Thanks in advance :)
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