if I want to use generics in function definition, ...

# getting-started

[Ifvwm]

if I want to use generics in function definition, do I must need to put a <T> before the function's name like fun <T> whatever(x: T, y: T) ?

[karelpeeters]

Either that or the generic argument comes from the containing class.

[Shawn]

It’s similar to declaring a typevar if you’ve used generics with python’s type annotations