Data.ListLike.String

String-like functions

Written by John Goerzen, [e-mail]

Documentation

class StringLike s where

An extension to ListLike for those data types that are similar to a String. Minimal complete definition is toString and fromString.

Minimal complete definition

toString, fromString

Methods

toString :: s -> String

Converts the structure to a String

fromString :: String -> s

Converts a String to a list

lines :: ListLike full s => s -> full

Breaks a string into a list of strings

words :: ListLike full s => s -> full

Breaks a string into a list of words

unlines :: ListLike full s => full -> s

Joins lines

unwords :: ListLike full s => full -> s

Joins words

Instances

StringLike CharStringLazy

Methods

toString :: CharStringLazy -> String

fromString :: String -> CharStringLazy

lines :: ListLike full CharStringLazy => CharStringLazy -> full

words :: ListLike full CharStringLazy => CharStringLazy -> full

unlines :: ListLike full CharStringLazy => full -> CharStringLazy

unwords :: ListLike full CharStringLazy => full -> CharStringLazy

StringLike CharString

Methods

toString :: CharString -> String

fromString :: String -> CharString

lines :: ListLike full CharString => CharString -> full

words :: ListLike full CharString => CharString -> full

unlines :: ListLike full CharString => full -> CharString

unwords :: ListLike full CharString => full -> CharString

StringLike Chars

Methods

toString :: Chars -> String

fromString :: String -> Chars

lines :: ListLike full Chars => Chars -> full

words :: ListLike full Chars => Chars -> full

unlines :: ListLike full Chars => full -> Chars

unwords :: ListLike full Chars => full -> Chars