map -package:vector -package:case-insensitive -package:blaze-html -package:base-compat-batteries -package:bytestring -package:charset -package:containers -package:integration -package:basement -package:base -package:foldl -package:Cabal-syntax -package:amazonka-core is:exact -package:base-prelude -package:incipit-base -package:imports -package:monoidal-containers -package:insert-ordered-containers -package:dense-linear-algebra -package:ghc
Map a function over all values in the map.
Apply a transformation to all values in a stream.
Subject to fusion
Apply a transformation to all values in a stream.
Subject to fusion
Since 0.3.0
O(n) map f xs is the ShortByteString obtained
by applying
f to each element of
xs.
O(n) map f xs is the ShortByteString obtained
by applying
f to each element of
xs.
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.
Apply a bijection over a list using
map.
O(n) map f xs is the OsString obtained by
applying
f to each element of
xs.
O(n) map f xs is the OsString obtained by
applying
f to each element of
xs.
O(n) map f xs is the OsString obtained by
applying
f to each element of
xs.
Apply a function to all values flowing downstream
map id = cat
map (g . f) = map f >-> map g
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) Modify every value in the queue.
O(n) map f t is the
Text
obtained by applying
f to each element of
t.
Example:
>>> let message = pack "I am not angry. Not at all."
>>> T.map (\c -> if c == '.' then '!' else c) message
"I am not angry! Not at all!"
Performs replacement on invalid scalar values.
O(n) map f t is the
Text
obtained by applying
f to each element of
t.
Performs replacement on invalid scalar values.
Transform this map by applying a function to every value.