concat package:rio

O(n) Concatenate a list of ByteStrings.
The concatenation of all the elements of a container of lists.
O(n) Concatenate a list of Texts.
O(n) Concatenate all vectors in the list
O(n) Concatenate all vectors in the list
O(n) Concatenate all vectors in the list
O(n) Concatenate all vectors in the list
Map a function over a ByteString and concatenate the results
Map a function over all the elements of a container and concatenate the resulting lists.
O(n) Map a function over a Text that results in a Text, and concatenate the results.
Map a function over a vector and concatenate the results.
O(n) Concatenate all vectors in the non-empty list
Map a function over a vector and concatenate the results.
Map a function over a vector and concatenate the results.
Map a function over a vector and concatenate the results.
Reduces a structure of lists to the concatenation of those lists.
Given a means of mapping the elements of a structure to lists, computes the concatenation of all such lists in order.
Fold a list using the monoid. For most types, the default definition for mconcat will be used, but the function is included in the class definition so that an optimized version can be provided for specific types.
>>> mconcat ["Hello", " ", "Haskell", "!"]
"Hello Haskell!"