map -package:Cabal -package:base -package:text -package:bytestring -package:blaze-html -package:ghc -package:base-compat package:hedgehog

Generates a map using a Range to determine the length. This may fail to generate anything if the keys produced by the generator do not account for a large enough number of unique items to satify the required map size.

Map over a generator's shrink tree.

Map each element of a structure to a monadic action, evaluate these actions from left to right, and collect the results. For a version that ignores the results see mapM_.

Map each element of a structure to a monadic action, evaluate these actions from left to right, and ignore the results. For a version that doesn't ignore the results see mapM. As of base 4.8.0.0, mapM_ is just traverse_, specialized to Monad.

An associative operation NOTE: This method is redundant and has the default implementation mappend = (<>) since base-4.11.0.0. Should it be implemented manually, since mappend is a synonym for (<>), it is expected that the two functions are defined the same way. In a future GHC release mappend will be removed from Monoid.

Map a config modification function over a property.

Map between TreeT computations.

Map a function over all the elements of a container and concatenate the resulting lists.

Using ApplicativeDo: 'fmap f as' can be understood as the do expression

do a <- as
pure (f a)

with an inferred Functor constraint.

Map each element of the structure to a monoid, and combine the results.