hix-0.6.9: Haskell/Nix development build tools

Safe Haskell	Safe-Inferred
Language	GHC2021

Hix.Data.Error

Documentation

data Error Source #

Constructors

PreprocError Text
EnvError Text
GhciError Text
NewError Text
BootstrapError Text
NoMatch Text
Fatal Text

Instances

Instances details

Generic Error Source #
Instance details Defined in Hix.Data.Error Associated Types type Rep Error :: Type -> Type # Methods from :: Error -> Rep Error x # to :: Rep Error x -> Error #
Show Error Source #
Instance details Defined in Hix.Data.Error Methods showsPrec :: Int -> Error -> ShowS # show :: Error -> String # showList :: [Error] -> ShowS #
Eq Error Source #
Instance details Defined in Hix.Data.Error Methods (==) :: Error -> Error -> Bool # (/=) :: Error -> Error -> Bool #
type Rep Error Source #
Instance details Defined in Hix.Data.Error type Rep Error = D1 ('MetaData "Error" "Hix.Data.Error" "hix-0.6.9-IXVGj3uQpBlH45J56StoKp" 'False) ((C1 ('MetaCons "PreprocError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)) :+: (C1 ('MetaCons "EnvError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)) :+: C1 ('MetaCons "GhciError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))) :+: ((C1 ('MetaCons "NewError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)) :+: C1 ('MetaCons "BootstrapError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text))) :+: (C1 ('MetaCons "NoMatch" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)) :+: C1 ('MetaCons "Fatal" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))))

pathText :: Path b t -> Text Source #

printPreprocError :: MonadIO m => Text -> m () Source #

printEnvError :: MonadIO m => Text -> m () Source #

printGhciError :: MonadIO m => Text -> m () Source #

printNewError :: MonadIO m => Text -> m () Source #

printBootstrapError :: MonadIO m => Text -> m () Source #

printFatalError :: MonadIO m => Text -> m () Source #

sourceError :: Text -> Path b t -> Text Source #

tryIO :: IO a -> ExceptT Error IO a Source #

note :: Text -> Maybe a -> ExceptT Error IO a Source #