Moduleword8-0.1.3Haskell2010

Data.Word8

Word8 library to be used with Data.ByteString. All function assumes that Word8 is encoded in Latin-1 (ISO-8859-1). All utility functions are supposed to work as if those of Data.Char. Exceptions are described in the function documentations.

Base library 4.7 (GHC 7.8) or earlier is based on Unicode 6. Base library 4.8 (GHC 7.10) or later is based on Unicode 7. isLower, isSymbol and isPunctuation behave differently.

1 type
146 values

Packageword8-0.1.3
Exports147
LanguageHaskell2010
LicenceBSD-3-Clause
SourceWord8.hs

Re-exporting

1 declaration

datadata Word8

8-bit unsigned integer type

Instances15Bounded, Enum, Eq, Integral, Data, Num, …

Bounded Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Enum Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Eq Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Integral Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Data Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Data.Data
Num Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Ord Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Read Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Read
Real Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Show Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Ix Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Bits Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
FiniteBits Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Word
Storable Word8Defined in ghc-internal-9.1003.0 · GHC.Internal.Foreign.Storable
PrintfArg Word8Defined in base-4.20.2.0 · Text.Printf

Character classification

16 declarations

valueisControl :: Word8 -> Bool

valueisSpace :: Word8 -> Bool

valueisLower :: Word8 -> Bool

This function returns True for 170 and 186 in Unicode 6. But it returns False in Unicode 7.

valueisUpper :: Word8 -> Bool

valueisAlpha :: Word8 -> Bool

valueisAlphaNum :: Word8 -> Bool

valueisPrint :: Word8 -> Bool

valueisDigit :: Word8 -> Bool

valueisOctDigit :: Word8 -> Bool

valueisHexDigit :: Word8 -> Bool

valueisLetter :: Word8 -> Bool

valueisMark :: Word8 -> Bool

valueisNumber :: Word8 -> Bool

valueisPunctuation :: Word8 -> Bool

This function returns False for 167 and 182 in Unicode 6. But it returns True in Unicode 7.

valueisSymbol :: Word8 -> Bool

This function returns True for 167 and 182 in Unicode 6. But it returns False in Unicode 7.

valueisSeparator :: Word8 -> Bool

Subranges

4 declarations

valueisAscii :: Word8 -> Bool

valueisLatin1 :: Word8 -> Bool

valueisAsciiUpper :: Word8 -> Bool

valueisAsciiLower :: Word8 -> Bool

Case conversion

3 declarations

valuetoUpper :: Word8 -> Word8

Micro sign/mu (0xb5) and small letter Y with diaeresis (0xff) remain the same.

valuetoLower :: Word8 -> Word8

valuetoTitle :: Word8 -> Word8

Micro sign/mu (0xb5) and small letter Y with diaeresis (0xff) remain the same.

ASCII charactors

102 declarations

value_nul :: Word8

value_tab :: Word8

value_lf :: Word8

value_vt :: Word8

value_np :: Word8

value_cr :: Word8

value_space :: Word8

value_exclam :: Word8

value_quotedbl :: Word8

value_numbersign :: Word8

value_dollar :: Word8

value_percent :: Word8

value_ampersand :: Word8

value_quotesingle :: Word8

value_parenleft :: Word8

value_parenright :: Word8

value_asterisk :: Word8

value_plus :: Word8

value_comma :: Word8

value_hyphen :: Word8

value_period :: Word8

value_slash :: Word8

value_0 :: Word8

value_1 :: Word8

value_2 :: Word8

value_3 :: Word8

value_4 :: Word8

value_5 :: Word8

value_6 :: Word8

value_7 :: Word8

value_8 :: Word8

value_9 :: Word8

value_colon :: Word8

value_semicolon :: Word8

value_less :: Word8

value_equal :: Word8

value_greater :: Word8

value_question :: Word8

value_at :: Word8

value_A :: Word8

value_B :: Word8

value_C :: Word8

value_D :: Word8

value_E :: Word8

value_F :: Word8

value_G :: Word8

value_H :: Word8

value_I :: Word8

value_J :: Word8

value_K :: Word8

value_L :: Word8

value_M :: Word8

value_N :: Word8

value_O :: Word8

value_P :: Word8

value_Q :: Word8

value_R :: Word8

value_S :: Word8

value_T :: Word8

value_U :: Word8

value_V :: Word8

value_W :: Word8

value_X :: Word8

value_Y :: Word8

value_Z :: Word8

value_bracketleft :: Word8

value_backslash :: Word8

value_bracketright :: Word8

value_circum :: Word8

value_underscore :: Word8

value_grave :: Word8

value_a :: Word8

value_b :: Word8

value_c :: Word8

value_d :: Word8

value_e :: Word8

value_f :: Word8

value_g :: Word8

value_h :: Word8

value_i :: Word8

value_j :: Word8

value_k :: Word8

value_l :: Word8

value_m :: Word8

value_n :: Word8

value_o :: Word8

value_p :: Word8

value_q :: Word8

value_r :: Word8

value_s :: Word8

value_t :: Word8

value_u :: Word8

value_v :: Word8

value_w :: Word8

value_x :: Word8

value_y :: Word8

value_z :: Word8

value_braceleft :: Word8

value_bar :: Word8

value_braceright :: Word8

value_tilde :: Word8

value_del :: Word8

Some Latin-1 charactors

21 declarations

value_nbsp :: Word8

value_ordfeminine :: Word8

value_softhyphen :: Word8

value_mu :: Word8

value_ordmasculine :: Word8

value_s2 :: Word8

value_s3 :: Word8

value_s1 :: Word8

value_1'4 :: Word8

value_1'2 :: Word8

value_3'4 :: Word8

value_Agrave :: Word8

value_Odieresis :: Word8

value_Oslash :: Word8

value_Thorn :: Word8

value_germandbls :: Word8

value_agrave :: Word8

value_odieresis :: Word8

value_oslash :: Word8

value_thorn :: Word8

value_ydieresis :: Word8