Safe Haskell	Safe-Inferred
Language	Haskell2010

Graphics.Text.Font.Choose.Range

Description

A range between 2 values.

Synopsis

Documentation

data Range Source #

Matches a numeric range, bounded by 2 floating point numbers.

Constructors

Range Double Double

Instances

Instances details

Arbitrary Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range Methods arbitrary :: Gen Range # shrink :: Range -> [Range] #
Generic Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range Associated Types type Rep Range :: Type -> Type # Methods from :: Range -> Rep Range x # to :: Rep Range x -> Range #
Read Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range Methods readsPrec :: Int -> ReadS Range # readList :: ReadS [Range] # readPrec :: ReadPrec Range # readListPrec :: ReadPrec [Range] #
Show Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range Methods showsPrec :: Int -> Range -> ShowS # show :: Range -> String # showList :: [Range] -> ShowS #
ToValue Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Value Methods toValue :: Range -> Value Source # fromValue :: Value -> Maybe Range Source # fromValue' :: Value -> Range Source #
Eq Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range Methods (==) :: Range -> Range -> Bool # (/=) :: Range -> Range -> Bool #
Ord Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range Methods compare :: Range -> Range -> Ordering # (<) :: Range -> Range -> Bool # (<=) :: Range -> Range -> Bool # (>) :: Range -> Range -> Bool # (>=) :: Range -> Range -> Bool # max :: Range -> Range -> Range # min :: Range -> Range -> Range #
Hashable Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range Methods hashWithSalt :: Int -> Range -> Int # hash :: Range -> Int #
MessagePack Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range Methods toObject :: Range -> Object # fromObject :: Object -> Maybe Range #
type Rep Range Source #
Instance details Defined in Graphics.Text.Font.Choose.Range type Rep Range = D1 ('MetaData "Range" "Graphics.Text.Font.Choose.Range" "fontconfig-pure-0.5.1.0-inplace" 'False) (C1 ('MetaCons "Range" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Double) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Double)))

iRange :: Int -> Int -> Range Source #

Matches an integral range.

validRange :: Range -> Bool Source #

Can FontConfig process this range?