utility-ht-0.0.5.1: Various small helper functions for Lists, Maybes, Tuples, FunctionsSource codeContentsIndex
Data.Ord.HT
Synopsis
comparing :: Ord b => (a -> b) -> a -> a -> Ordering
limit :: Ord a => (a, a) -> a -> a
inRange :: Ord a => (a, a) -> a -> Bool
Documentation
comparing :: Ord b => (a -> b) -> a -> a -> OrderingSource
limit :: Ord a => (a, a) -> a -> aSource
limit (lower,upper) x restricts x to the range from lower to upper. Don't expect a sensible result for lower>upper.
inRange :: Ord a => (a, a) -> a -> BoolSource
limit (lower,upper) x checks whether x is in the range from lower to upper. Don't expect a sensible result for lower>upper.
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