In Scala 2.13 I would like pass a generic parameter of one type OR the another type:
def complex[A : Fractional | Trig]
Like Fractional OR Trig type. Additional complexity is that the types haven't common parent.
I found https://stackoverflow.com/a/29731662/930014 sample with Fractional AND Trig types like:
def complex[A : Fractional : Trig]
But it doesn't suit me because it use AND.
How can I do it?