Unicode.CharacterDatabase.Parser.Common

Miscellaneous bits common to various parsers

Code point

parseCodePoint :: ShortByteString -> Char

Parse a code point formatted as hexadecimal

Warning: raise an error on invalid input.

>>> parseCodePoint "0061"
'a'

Since: 0.1.0

parseCodePointList :: ShortByteString -> [Char]

Parse a list of code points

Range

data CodePointRange

A Unicode code point range

Since: 0.1.0

Constructors

SingleChar

Fields

• start :: !Char

CharRange

Fields

• start :: !Char
• end :: !Char

Instances

Show CodePointRange

Defined in Unicode.CharacterDatabase.Parser.Internal

Methods

showsPrec :: Int -> CodePointRange -> ShowS

show :: CodePointRange -> String

showList :: [CodePointRange] -> ShowS

Eq CodePointRange

Defined in Unicode.CharacterDatabase.Parser.Internal

Methods

(==) :: CodePointRange -> CodePointRange -> Bool

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

Ord CodePointRange

Defined in Unicode.CharacterDatabase.Parser.Internal

Methods

compare :: CodePointRange -> CodePointRange -> Ordering

(<) :: CodePointRange -> CodePointRange -> Bool

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

(>) :: CodePointRange -> CodePointRange -> Bool

(>=) :: CodePointRange -> CodePointRange -> Bool

max :: CodePointRange -> CodePointRange -> CodePointRange

min :: CodePointRange -> CodePointRange -> CodePointRange

Numeric value

data NumericValue

Numeric value of a code point, if relevant

Since: 0.1.0

Constructors

NotNumeric

Integer !Integer

Rational !Rational

Instances

Show NumericValue

Defined in Unicode.CharacterDatabase.Parser.Internal

Methods

showsPrec :: Int -> NumericValue -> ShowS

show :: NumericValue -> String

showList :: [NumericValue] -> ShowS

Eq NumericValue

Defined in Unicode.CharacterDatabase.Parser.Internal

Methods

(==) :: NumericValue -> NumericValue -> Bool

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

Miscellaneous

parseList :: ShortByteString -> [ShortByteString]

Parse space-separated list, similar to words.