reflect.rtype.Elem (method, view implemented interface methods)

3 uses

	reflect (current package)
		type.go#L708: func (t *rtype) Elem() Type {
		value.go#L459: 		elem := toRType(t.In(n)).Elem() // FIXME cast to slice type and Elem()
		value.go#L2285: 	if toRType(v.typ()).Elem().Kind() != Uint8 { // TODO add Elem method, fix mustBe(Slice) to return slice.