Index - I
| id | Prelude |
| Identity | |
| 1 (Data Constructor) | Prelude |
| 2 (Type/Class) | Prelude |
| IdentityT | Prelude |
| ifM | Prelude |
| infinity | Prelude |
| init | Prelude |
| inits | Prelude |
| Int | Prelude |
| Int16 | Prelude |
| Int32 | Prelude |
| Int64 | Prelude |
| Int8 | Prelude |
| Integer | Prelude |
| Integral | Prelude |
| integralEnumFrom | Prelude |
| integralEnumFromThen | Prelude |
| integralEnumFromThenTo | Prelude |
| integralEnumFromTo | Prelude |
| intercalate | Prelude |
| intersperse | Prelude |
| IntMap | Prelude |
| IntSet | Prelude |
| IO | Prelude |
| IOMode | Prelude |
| IORef | Prelude |
| isJust | Prelude |
| IsLabel | Prelude |
| isLeft | Prelude |
| isNothing | Prelude |
| isPrefixOf | Prelude |
| isRight | Prelude |
| IsString | Prelude |
| iterate | Prelude |