Index - I
| id | Overture |
| indexConstr | Overture |
| IndexOutOfBounds | Overture |
| Infix | Overture |
| InfixI | Overture |
| init | Overture |
| InitialQuote | Overture |
| inits | Overture |
| inputNL | Overture |
| insert | Overture |
| insertBy | Overture |
| Int | Overture |
| Int16 | Overture |
| Int32 | Overture |
| Int64 | Overture |
| Int8 | Overture |
| IntConstr | Overture |
| Integer | Overture |
| Integral | Overture |
| interact | Overture |
| intercalate | Overture |
| interruptible | Overture |
| intersect | Overture |
| intersectBy | Overture |
| intersperse | Overture |
| IntRep | Overture |
| intToDigit | Overture |
| IO | Overture |
| ioError | Overture |
| IOException | Overture |
| IOMode | Overture |
| isAlgType | Overture |
| isAlpha | Overture |
| isAlphaNum | Overture |
| isAscii | Overture |
| isAsciiLower | Overture |
| isAsciiUpper | Overture |
| IsChar | Overture |
| isControl | Overture |
| isDenormalized | Overture |
| isDigit | Overture |
| isEOF | Overture |
| isHexDigit | Overture |
| isIEEE | Overture |
| isInfinite | Overture |
| isInfixOf | Overture |
| isJust | Overture |
| isLatin1 | Overture |
| isLeft | Overture |
| isLetter | Overture |
| isLower | Overture |
| isMark | Overture |
| isNaN | Overture |
| isNegativeZero | Overture |
| isNewtype | Overture |
| isNorepType | Overture |
| isNothing | Overture |
| isNumber | Overture |
| isOctDigit | Overture |
| isPrefixOf | Overture |
| isPrint | Overture |
| isPunctuation | Overture |
| isRight | Overture |
| isSeparator | Overture |
| isSpace | Overture |
| IsString | Overture |
| isSubsequenceOf | Overture |
| isSuffixOf | Overture |
| isSymbol | Overture |
| isUpper | Overture |
| iterate | Overture |