Index - L
| Left | Hat.PreludeBasic, Hat.Prelude |
| LetterNumber | Hat.Data.Char |
| LineBuffering | Hat.IO, Hat.System.IO |
| LineSeparator | Hat.Data.Char |
| List | |
| 1 (Type/Class) | Hat.Hat, Hat.PreludeBasic |
| 2 (Data Constructor) | Hat.Hat, Hat.PreludeBasic |
| Loc | Hat.Hat |
| LowercaseLetter | Hat.Data.Char |
| LT | Hat.PreludeBasic, Hat.Prelude |