Safe Haskell | Safe-Inferred |
---|---|
Language | Haskell2010 |
Synopsis
- newtype SubscriptionTarget m target = SubscriptionTarget {
- getSubscriptionTarget ∷ m (Maybe (target, SubscriptionTarget m target))
- listSubscriptionTarget ∷ Applicative m ⇒ [target] → SubscriptionTarget m target
Documentation
newtype SubscriptionTarget m target Source #
Generate subscription targets in some monad. Examples include obtaining targets from a fixed list, or from a DNS lookup.
SubscriptionTarget | |
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listSubscriptionTarget ∷ Applicative m ⇒ [target] → SubscriptionTarget m target Source #