| LT | GHC.Base, Prelude |
| LamE | Language.Haskell.THSyntax |
| LanguageDef |
| 1 (Type/Class) | Text.ParserCombinators.Parsec.Language, Text.ParserCombinators.Parsec.Token |
| 2 (Data Constructor) | Text.ParserCombinators.Parsec.Language, Text.ParserCombinators.Parsec.Token |
| Left | Data.Either, Prelude |
| LeftMode | Text.PrettyPrint, Text.PrettyPrint.HughesPJ, Language.Haskell.Pretty |
| LetE | Language.Haskell.THSyntax |
| LetS | Language.Haskell.THSyntax |
| Lexeme | Text.Read, Text.Read.Lex |
| Lift | Language.Haskell.THSyntax |
| Limit | System.Posix.Types, System.Posix |
| Line | Text.ParserCombinators.Parsec, Text.ParserCombinators.Parsec.Pos |
| LineBuffering | GHC.IOBase, System.IO, IO |
| Linger | Network.Socket |
| LinkCount | System.Posix.Types, System.Posix |
| LinkLimit | System.Posix, System.Posix.Files |
| ListE | Language.Haskell.THSyntax |
| ListP | Language.Haskell.THSyntax |
| ListT |
| 1 (Type/Class) | Control.Monad.List |
| 2 (Data Constructor) | Control.Monad.List |
| 3 (Data Constructor) | Language.Haskell.THSyntax |
| Listening | Network.Socket |
| Lit | Language.Haskell.THSyntax |
| LitE | Language.Haskell.THSyntax |
| LitP | Language.Haskell.THSyntax |
| LocalMode | System.Posix, System.Posix.Terminal |
| LockRequest | System.Posix, System.Posix.IO |
| LossOfPrecision | Control.Exception, GHC.Exception, GHC.IOBase |
| label |
| 1 (Function) | Debug.QuickCheck |
| 2 (Function) | Text.ParserCombinators.Parsec, Text.ParserCombinators.Parsec.Prim |
| labelThread | GHC.Conc |
| labels | Text.ParserCombinators.Parsec, Text.ParserCombinators.Parsec.Prim |
| lam1E | Language.Haskell.THSyntax |
| lamE | Language.Haskell.THSyntax |
| lang | Text.Html |
| last | Data.List, GHC.List, Prelude, List |
| layout | Language.Haskell.Pretty |
| lazy | GHC.Base |
| lazyToStrictST | Control.Monad.ST.Lazy |
| lbrace | Text.PrettyPrint, Text.PrettyPrint.HughesPJ |
| lbrack | Text.PrettyPrint, Text.PrettyPrint.HughesPJ |
| lcm | GHC.Real, Prelude |
| lcmInteger | GHC.Num |
| leDouble | GHC.Float |
| leFloat | GHC.Float |
| leInt | GHC.Base |
| left | Control.Arrow |
| leftApp | Control.Arrow |
| legend | Text.Html |
| length | Data.List, GHC.List, Prelude, List |
| lengthArray0 | Foreign, Foreign.Marshal, Foreign.Marshal.Array, MarshalArray |
| lengthPS | Data.PackedString |
| length_of_tests | Debug.QuickCheck.Batch |
| letE | Language.Haskell.THSyntax |
| letIndent | Language.Haskell.Pretty |
| letS | Language.Haskell.THSyntax |
| letter | Text.ParserCombinators.Parsec, Text.ParserCombinators.Parsec.Char |
| levels | Data.Tree |
| lex |
| 1 (Function) | GHC.Read, Prelude, Text.Read |
| 2 (Function) | Text.Read.Lex |
| lexChar | Text.Read.Lex |
| lexDigits | GHC.Read, Numeric |
| lexLitChar | Data.Char, GHC.Read, Char |
| lexP | GHC.Read, Text.Read |
| lexeme | Text.ParserCombinators.Parsec.Token |
| li | Text.Html |
| lift |
| 1 (Function) | Control.Monad.Cont, Control.Monad.Error, Control.Monad.List, Control.Monad.RWS, Control.Monad.Reader, Control.Monad.State, Control.Monad.Trans, Control.Monad.Writer |
| 2 (Function) | Language.Haskell.THSyntax |
| 3 (Function) | Text.ParserCombinators.ReadPrec, Text.Read |
| liftIO |
| 1 (Function) | Control.Monad.Cont, Control.Monad.Error, Control.Monad.List, Control.Monad.RWS, Control.Monad.Reader, Control.Monad.State, Control.Monad.Trans, Control.Monad.Writer |
| 2 (Function) | GHC.IOBase |
| liftM | Control.Monad, Control.Monad.Cont, Control.Monad.Error, Control.Monad.Identity, Control.Monad.List, Control.Monad.RWS, Control.Monad.Reader, Control.Monad.State, Control.Monad.Writer, Monad |
| liftM2 | Control.Monad, Control.Monad.Cont, Control.Monad.Error, Control.Monad.Identity, Control.Monad.List, Control.Monad.RWS, Control.Monad.Reader, Control.Monad.State, Control.Monad.Writer, Monad |
| liftM3 | Control.Monad, Control.Monad.Cont, Control.Monad.Error, Control.Monad.Identity, Control.Monad.List, Control.Monad.RWS, Control.Monad.Reader, Control.Monad.State, Control.Monad.Writer, Monad |
| liftM4 | Control.Monad, Control.Monad.Cont, Control.Monad.Error, Control.Monad.Identity, Control.Monad.List, Control.Monad.RWS, Control.Monad.Reader, Control.Monad.State, Control.Monad.Writer, Monad |
| liftM5 | Control.Monad, Control.Monad.Cont, Control.Monad.Error, Control.Monad.Identity, Control.Monad.List, Control.Monad.RWS, Control.Monad.Reader, Control.Monad.State, Control.Monad.Writer, Monad |
| liftST | GHC.ST |
| lime | Text.Html |
| lineLength | Text.PrettyPrint, Text.PrettyPrint.HughesPJ, Language.Haskell.Pretty |
| linePragmas | Language.Haskell.Pretty |
| lineToHtml | Text.Html |
| lines | Data.List, Prelude, List |
| linesPS | Data.PackedString |
| linesToHtml | Text.Html |
| link | Text.Html |
| linkCount | System.Posix, System.Posix.Files |
| list | GHC.Read |
| listArray |
| 1 (Function) | Data.Array.Diff, Data.Array.IArray, Data.Array.Unboxed |
| 2 (Function) | Data.Array, GHC.Arr, Array |
| listE | Language.Haskell.THSyntax |
| listFunmapNames | System.Console.Readline |
| listP | Language.Haskell.THSyntax |
| listT | Language.Haskell.THSyntax |
| listToFM | Data.FiniteMap |
| listToMaybe | Data.Maybe, Maybe |
| list_cons_name | Language.Haskell.Syntax |
| list_tycon | Language.Haskell.Syntax |
| list_tycon_name | Language.Haskell.Syntax |
| listen |
| 1 (Function) | Control.Monad.RWS, Control.Monad.Writer |
| 2 (Function) | Network.Socket |
| listenOn | Network |
| listens | Control.Monad.RWS, Control.Monad.Writer |
| listify | Data.Generics, Data.Generics.Schemes |
| litE | Language.Haskell.THSyntax |
| litP | Language.Haskell.THSyntax |
| local | Control.Monad.RWS, Control.Monad.Reader |
| log | GHC.Float, Prelude |
| logBase | GHC.Float, Prelude |
| logDouble | GHC.Float |
| logFloat | GHC.Float |
| longestChain | Data.HashTable |
| look |
| 1 (Function) | Text.ParserCombinators.ReadP |
| 2 (Function) | Text.ParserCombinators.ReadPrec, Text.Read |
| lookAhead | Text.ParserCombinators.Parsec, Text.ParserCombinators.Parsec.Combinator |
| lookup |
| 1 (Function) | Data.HashTable |
| 2 (Function) | Data.List, GHC.List, Prelude, List |
| lookupFM | Data.FiniteMap |
| lookupWithDefaultFM | Data.FiniteMap |
| loop | Control.Arrow |
| lostConnection | System.Posix.Signals, System.Posix |
| lower | Text.ParserCombinators.Parsec, Text.ParserCombinators.Parsec.Char |
| lparen | Text.PrettyPrint, Text.PrettyPrint.HughesPJ |
| ltDouble | GHC.Float |
| ltFloat | GHC.Float |
| ltInt | GHC.Base |