Nix.Options

Definitions & defaults for the CLI options

Documentation

data Options

Constructors

Options

Fields

• getVerbosity :: Verbosity
• isTrace :: Bool
• isThunks :: Bool
• isValues :: Bool
• isShowScopes :: Bool
• getReduce :: Maybe Path
• isReduceSets :: Bool
• isReduceLists :: Bool
• isParse :: Bool
• isParseOnly :: Bool
• isFinder :: Bool
• getFindFile :: Maybe Path
• isStrict :: Bool
• isEvaluate :: Bool
• isJson :: Bool
• isXml :: Bool
• getAttr :: Maybe Text
• getInclude :: [Path]
• isCheck :: Bool
• getReadFrom :: Maybe Path
• isCache :: Bool
• isRepl :: Bool
• isIgnoreErrors :: Bool
• getExpression :: Maybe Text
• getArg :: [(Text, Text)]
• getArgstr :: [(Text, Text)]
• getFromFile :: Maybe Path
• getTime :: UTCTime

  The time can be set to reproduce time-dependent states.

• getFilePaths :: [Path]

Instances

Show Options

Defined in Nix.Options

Methods

showsPrec :: Int -> Options -> ShowS

show :: Options -> String

showList :: [Options] -> ShowS

Has (Context m t) Options

Defined in Nix.Context

Methods

hasLens :: Lens' (Context m t) Options

defaultOptions :: UTCTime -> Options

data Verbosity

Constructors

ErrorsOnly

Informational

Talkative

Chatty

DebugInfo

Vomit

Instances

Bounded Verbosity

Defined in Nix.Options

Methods

minBound :: Verbosity

maxBound :: Verbosity

Enum Verbosity

Defined in Nix.Options

Methods

succ :: Verbosity -> Verbosity

pred :: Verbosity -> Verbosity

toEnum :: Int -> Verbosity

fromEnum :: Verbosity -> Int

enumFrom :: Verbosity -> [Verbosity]

enumFromThen :: Verbosity -> Verbosity -> [Verbosity]

enumFromTo :: Verbosity -> Verbosity -> [Verbosity]

enumFromThenTo :: Verbosity -> Verbosity -> Verbosity -> [Verbosity]

Show Verbosity

Defined in Nix.Options

Methods

showsPrec :: Int -> Verbosity -> ShowS

show :: Verbosity -> String

showList :: [Verbosity] -> ShowS

Eq Verbosity

Defined in Nix.Options

Methods

(==) :: Verbosity -> Verbosity -> Bool

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

Ord Verbosity

Defined in Nix.Options

Methods

compare :: Verbosity -> Verbosity -> Ordering

(<) :: Verbosity -> Verbosity -> Bool

(<=) :: Verbosity -> Verbosity -> Bool

(>) :: Verbosity -> Verbosity -> Bool

(>=) :: Verbosity -> Verbosity -> Bool

max :: Verbosity -> Verbosity -> Verbosity

min :: Verbosity -> Verbosity -> Verbosity

askOptions :: forall e m. (MonadReader e m, Has e Options) => m Options