# map -package:base -is:exact -is:exact -package:text -package:unordered-containers -package:ghc -package:blaze-html -package:vector

O(n) map f xs is the ByteString obtained by applying f to each element of xs.
O(n) map f xs is the ByteString 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.
Map a function over all values in the map.
```map (++ "x") (fromList [(5,"a"), (3,"b")]) == fromList [(3, "bx"), (5, "ax")]
```
map f s is the set obtained by applying f to each element of s. It's worth noting that the size of the result may be smaller if, for some (x,y), x /= y && f x == f y
Map a function over all values in the map.
```map (++ "x") (fromList [(5,"a"), (3,"b")]) == fromList [(3, "bx"), (5, "ax")]
```
map f s is the set obtained by applying f to each element of s. It's worth noting that the size of the result may be smaller if, for some (x,y), x /= y && f x == f y
O(n) map f xs is the ShortByteString obtained by applying f to each element of xs.
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
Transform the original string-like value but keep it case insensitive.
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 function to all values flowing downstream
```map id = cat

map (g . f) = map f >-> map g
```
map f xs is the DList obtained by applying f to each element of xs. [itex](length (toList xs)). map obeys the law:
```toList (map f xs) = map f (toList xs)
```
map f xs is the DNonEmpty obtained by applying f to each element of xs. [itex](length (toNonEmpty xs)). map obeys the law:
```toNonEmpty (map f xs) = map f (toNonEmpty xs)
```
Map a function over a NonEmpty stream.
Fold pairs into a map.
Maps a pure function over an InputStream. map f s passes all output from s through the function f. Satisfies the following laws:
```Streams.map (g . f) === Streams.map f >=> Streams.map g
Streams.map id === Streams.makeInputStream . Streams.read
```
Standard map on the elements of a stream.
```>>> S.stdoutLn \$ S.map reverse \$ each (words "alpha beta")
ahpla
ateb
```