utility-ht-0.0.5.1: Various small helper functions for Lists, Maybes, Tuples, Functions Source code Contents Index

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 -> Ordering Source

limit :: Ord a => (a, a) -> a -> a Source

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 -> Bool Source

limit (lower,upper) x checks whether x is in the range from lower to upper. Don't expect a sensible result for lower>upper.

Produced by Haddock version 2.6.0