1 #![no_implicit_prelude]
2
3 use ::num_derive::*;
4
5 #[derive(FromPrimitive, ToPrimitive)]
6 enum Color {
7 Red,
8 Blue,
9 Green,
10 }
11
12 #[derive(FromPrimitive, ToPrimitive, NumCast, PartialEq, Zero, One, NumOps, Num)]
13 struct NewI32(i32);
14