Waargonaut.Types.JChar.Unescaped

Types and functions for handling valid unescaped characters in JSON.

Types

newtype Unescaped

Type to specify that this character is unescaped and may be represented using a normal Haskell Char.

Constructors

Unescaped Char

Instances

Eq Unescaped

Defined in Waargonaut.Types.JChar.Unescaped

Methods

(==) :: Unescaped -> Unescaped -> Bool

(/=) :: Unescaped -> Unescaped -> Bool

Ord Unescaped

Defined in Waargonaut.Types.JChar.Unescaped

Methods

compare :: Unescaped -> Unescaped -> Ordering

(<) :: Unescaped -> Unescaped -> Bool

(<=) :: Unescaped -> Unescaped -> Bool

(>) :: Unescaped -> Unescaped -> Bool

(>=) :: Unescaped -> Unescaped -> Bool

max :: Unescaped -> Unescaped -> Unescaped

min :: Unescaped -> Unescaped -> Unescaped

Show Unescaped

Defined in Waargonaut.Types.JChar.Unescaped

Methods

showsPrec :: Int -> Unescaped -> ShowS

show :: Unescaped -> String

showList :: [Unescaped] -> ShowS

AsUnescaped Unescaped

Defined in Waargonaut.Types.JChar.Unescaped

Methods

_Unescaped :: Prism' Unescaped Unescaped

class AsUnescaped a where

Typeclass for things that may used as an unescaped JChar.

Minimal complete definition

_Unescaped

Methods

_Unescaped :: Prism' a Unescaped

Instances

AsUnescaped Char

Defined in Waargonaut.Types.JChar.Unescaped

Methods

_Unescaped :: Prism' Char Unescaped

AsUnescaped Unescaped

Defined in Waargonaut.Types.JChar.Unescaped

Methods

_Unescaped :: Prism' Unescaped Unescaped

AsUnescaped (JChar digit)

Defined in Waargonaut.Types.JChar

Methods

_Unescaped :: Prism' (JChar digit) Unescaped

Parser

parseUnescaped :: CharParsing f => f Unescaped

Parse an unescaped JSON character.

>>> testparse parseUnescaped "a"
Right (Unescaped 'a')

>>> testparse parseUnescaped "\8728"
Right (Unescaped '\8728')

>>> testparsetheneof parseUnescaped "a"
Right (Unescaped 'a')

>>> testparsethennoteof parseUnescaped "ax"
Right (Unescaped 'a')