Index - L
| label | Data.Parsable |
| labels | Data.Parsable |
| letter | Data.Parsable |
| LetterNumber | Data.Parsable |
| lexLitChar | Data.Parsable |
| lift | Data.Parsable |
| liftM | Data.Parsable |
| liftM2 | Data.Parsable |
| liftM3 | Data.Parsable |
| liftM4 | Data.Parsable |
| liftM5 | Data.Parsable |
| Line | Data.Parsable |
| lines | Data.Parsable |
| LineSeparator | Data.Parsable |
| lookAhead | Data.Parsable |
| lower | Data.Parsable |
| LowercaseLetter | Data.Parsable |