I'm trying to port Python's difflib's sequence matcher to nim. I want to be able to compare any two sequences of the same types, not just strings.
I have this type:
type
Diff[T] = object
a: seq[T]
b: seq[T]
b2j: Table[T, seq[int]]
Run
How can I say that type `T` must support `==` and `hash()`?
