CabalGild.Type.Config

This module defines the Config data type.

Documentation

data Config

This data type represents the configuration for the command line utility. Each field typically corresponds to a flag.

Constructors

Config

Fields

• help :: Optional Bool
• input :: Optional Input
• mode :: Optional Mode
• output :: Optional Output
• stdin :: Optional FilePath
• version :: Optional Bool

Instances

Show Config

Defined in CabalGild.Type.Config

Methods

showsPrec :: Int -> Config -> ShowS

show :: Config -> String

showList :: [Config] -> ShowS

Eq Config

Defined in CabalGild.Type.Config

Methods

(==) :: Config -> Config -> Bool

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

initial :: Config

The default config.

applyFlag :: MonadThrow m => Config -> Flag -> m Config

Applies a flag to the config, returning the new config.

fromFlags :: MonadThrow m => [Flag] -> m Config

Converts a list of flags into a config by starting with initial and repeatedly calling applyFlag.