iris-0.1.0.0: Haskell CLI framework
Copyright(c) 2023 Dmitrii Kovanikov
LicenseMPL-2.0
MaintainerDmitrii Kovanikov <kovanikov@gmail.com>
StabilityExperimental
PortabilityPortable
Safe HaskellSafe-Inferred
LanguageHaskell2010

Iris.Cli.Colour

Description

CLI parser for the --colour and --no-colour options.

Since: 0.1.0.0

Synopsis

Documentation

data ColourOption Source #

Data type that tells whether the user wants the colouring option enabled, disabled or autodetected.

See colourOptionP for the parser of this option.

Since: 0.1.0.0

Constructors

Always

Since: 0.1.0.0

Never

Since: 0.1.0.0

Auto

Since: 0.1.0.0

Instances

Instances details
Bounded ColourOption Source #

Since: 0.1.0.0

Instance details

Defined in Iris.Cli.Colour

Methods

minBound :: ColourOption #

maxBound :: ColourOption #

Enum ColourOption Source #

Since: 0.1.0.0

Instance details

Defined in Iris.Cli.Colour

Methods

succ :: ColourOption -> ColourOption #

pred :: ColourOption -> ColourOption #

toEnum :: Int -> ColourOption #

fromEnum :: ColourOption -> Int #

enumFrom :: ColourOption -> [ColourOption] #

enumFromThen :: ColourOption -> ColourOption -> [ColourOption] #

enumFromTo :: ColourOption -> ColourOption -> [ColourOption] #

enumFromThenTo :: ColourOption -> ColourOption -> ColourOption -> [ColourOption] #

Show ColourOption Source #

Since: 0.1.0.0

Instance details

Defined in Iris.Cli.Colour

Methods

showsPrec :: Int -> ColourOption -> ShowS #

show :: ColourOption -> String #

showList :: [ColourOption] -> ShowS #

Eq ColourOption Source #

Since: 0.1.0.0

Instance details

Defined in Iris.Cli.Colour

Methods

(==) :: ColourOption -> ColourOption -> Bool #

(/=) :: ColourOption -> ColourOption -> Bool #

Ord ColourOption Source #

Since: 0.1.0.0

Instance details

Defined in Iris.Cli.Colour

Methods

compare :: ColourOption -> ColourOption -> Ordering #

(<) :: ColourOption -> ColourOption -> Bool #

(<=) :: ColourOption -> ColourOption -> Bool #

(>) :: ColourOption -> ColourOption -> Bool #

(>=) :: ColourOption -> ColourOption -> Bool #

max :: ColourOption -> ColourOption -> ColourOption #

min :: ColourOption -> ColourOption -> ColourOption #

colourOptionP :: Parser ColourOption Source #

A CLI option parser for the desired coloured output mode in the terminal.

It parses --colour and --no-colour flags explicitly. Otherwise, it defaults to Auto.

Since: 0.1.0.0