Module elists

Extra lists functions.

Authors: Jacob Perkins.

Description

Extra lists functions.

mapfilter/2	Combines map and filter into 1 operation.
prepend/2	Equivalent to `[Elem \| List]`.
splitmany/2	Split `List` into many lists, each with `N` elements.

mapfilter(F::function(), List::list()) -> list()

Combines map and filter into 1 operation. Like map, calls F on each item in List. But if F returns false, then the result is dropped.

prepend() -> term()

Equivalent to [Elem | List].

splitmany(N::integer(), List::list()) -> [list()]

Split List into many lists, each with N elements. The last list may contain less than N elements.

Generated by EDoc, Jul 14 2009, 14:06:01.