Index - O
| odd | Prelude.Classy, Prelude.Math |
| optional | Prelude.Classy, Prelude.Math |
| or | Prelude.Classy, Prelude.Math |
| Ord | Prelude.Classy, Prelude.Math |
| Ordering | Prelude.Classy, Prelude.Math |
| otherwise | Prelude.Classy, Prelude.Math |
ClassyPrelude-0.1: Prelude replacement using classes instead of concrete types where reasonable