Safe Haskell	Safe
Language	Haskell2010

Text.Pandoc.Utils.String

Contents

Conversions
Reexport from Data.String

Description

Due to the switch from String to Text in pandoc-types 1.20, some legacy filters might not work in newer versions. This module contains some string conversion utility functions to make filters work in across different versions.

Synopsis

class IsString s => ToString s where
- toString :: s -> String
class IsString s => ToText s where
- toText :: s -> Text
class IsText a where
- fromText :: Text -> a
class IsString a where
- fromString :: String -> a

Conversions

class IsString s => ToString s where Source #

A helper typeclass for converting String and Text to String.

Methods

toString :: s -> String Source #

Convert strings to String.

Instances

ToString Text Source #
Instance details Defined in Text.Pandoc.Utils.String Methods toString :: Text -> String Source #
Char ~ c => ToString [c] Source #
Instance details Defined in Text.Pandoc.Utils.String Methods toString :: [c] -> String Source #

class IsString s => ToText s where Source #

A helper typeclass for converting String and Text to Text.

Methods

toText :: s -> Text Source #

Convert strings to Text.

Instances

ToText Text Source #
Instance details Defined in Text.Pandoc.Utils.String Methods toText :: Text -> Text Source #
Char ~ c => ToText [c] Source #
Instance details Defined in Text.Pandoc.Utils.String Methods toText :: [c] -> Text Source #

class IsText a where Source #

A helper typeclass for converting Text to either String or Text.

Methods

fromText :: Text -> a Source #

Convert from Text to strings

Instances

IsText Text Source #
Instance details Defined in Text.Pandoc.Utils.String Methods fromText :: Text -> Text Source #
Char ~ c => IsText [c] Source #
Instance details Defined in Text.Pandoc.Utils.String Methods fromText :: Text -> [c] Source #

Reexport from Data.String

class IsString a where #

Class for string-like datastructures; used by the overloaded string extension (-XOverloadedStrings in GHC).

Methods

fromString :: String -> a #

Instances

IsString Format
Instance details Defined in Text.Pandoc.Definition Methods fromString :: String -> Format #
a ~ Char => IsString [a]	`(a ~ Char)` context was introduced in `4.9.0.0` Since: base-2.1
Instance details Defined in Data.String Methods fromString :: String -> [a] #
IsString a => IsString (Identity a)	Since: base-4.9.0.0
Instance details Defined in Data.String Methods fromString :: String -> Identity a #
IsString a => IsString (Const a b)	Since: base-4.9.0.0
Instance details Defined in Data.String Methods fromString :: String -> Const a b #