Control.Flipper.Types

Documentation

newtype Features

An abstraction representing the current state of the features store.

Constructors

Features

Fields

• unFeatures :: Map FeatureName Bool

Instances

Eq Features

Methods

(==) :: Features -> Features -> Bool

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

Show Features

Methods

showsPrec :: Int -> Features -> ShowS

show :: Features -> String

showList :: [Features] -> ShowS

Monoid Features

Methods

mempty :: Features

mappend :: Features -> Features -> Features

mconcat :: [Features] -> Features

Monad m => ModifiesFeatureFlags (StateT Features m)

Methods

updateFeatures :: Features -> StateT Features m ()

Monad m => HasFeatureFlags (StateT Features m)

Methods

getFeatures :: StateT Features m Features

newtype FeatureName

The main identifier of a feature

Constructors

FeatureName

Fields

• unFeatureName :: Text

Instances

Eq FeatureName

Methods

(==) :: FeatureName -> FeatureName -> Bool

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

Ord FeatureName

Methods

compare :: FeatureName -> FeatureName -> Ordering

(<) :: FeatureName -> FeatureName -> Bool

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

(>) :: FeatureName -> FeatureName -> Bool

(>=) :: FeatureName -> FeatureName -> Bool

max :: FeatureName -> FeatureName -> FeatureName

min :: FeatureName -> FeatureName -> FeatureName

Show FeatureName

Methods

showsPrec :: Int -> FeatureName -> ShowS

show :: FeatureName -> String

showList :: [FeatureName] -> ShowS

IsString FeatureName

Methods

fromString :: String -> FeatureName

class Monad m => HasFeatureFlags m where

The HasFeatureFlags typeclass describes how to access the Features store within the current monad.

Minimal complete definition

getFeatures

Methods

getFeatures :: m Features

getFeatures access the Features store within the current monad

Instances

Monad m => HasFeatureFlags (StateT Features m)

Methods

getFeatures :: StateT Features m Features

class HasFeatureFlags m => ModifiesFeatureFlags m where

The ModifiesFeatureFlags typeclass describes how to modify the Features store within the current monad.

Minimal complete definition

updateFeatures

Methods

updateFeatures :: Features -> m ()

updateFeatures modifies the Features store within the current monad

Instances

Monad m => ModifiesFeatureFlags (StateT Features m)

Methods

updateFeatures :: Features -> StateT Features m ()

mkFeatures :: Map FeatureName Bool -> Features

Convienience constructor