scroll-list: This package provides functions for relocate an item within a list.

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Please see the README on GitHub at https://github.com/fesanmar/scroll-list#readme


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Properties

Versions 1.0.0.0, 1.0.0.0, 1.0.0.1, 1.1.0.0
Change log ChangeLog.md
Dependencies base (>=4.7 && <5) [details]
License BSD-3-Clause
Copyright 2021 Felipe Santa-Cruz
Author Felipe Santa-Cruz
Maintainer fesanmar@gmail.com
Category List
Home page https://github.com/fesanmar/scroll-list#readme
Bug tracker https://github.com/fesanmar/scroll-list/issues
Source repo head: git clone https://github.com/fesanmar/scroll-list
Uploaded by fesanmar at 2021-03-26T19:51:20Z

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Readme for scroll-list-1.0.0.0

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scroll-list

Build Status

Haskell package that provides functions for relocate an item within a list.

Usage

Add scroll-list to your package.yml and import Data.List.Scroll module.

Some examples are given below:

  >>> up 2 3 ["one", "two", "three"]
  ["three", "one", "two"]

  >>> up 4 1 ["one", "two", "three"]
  ["one", "two", "three"]

  >>> up 2 3 ["one", "two", "three"]
  ["three", "one", "two"]

  >>> down 0 1 ["one", "two", "three"]
  ["two", "one", "three"]

  >>> up 4 1 ["one", "two", "three"]
  ["one", "two", "three"]

  >>> down 0 4 ["one", "two", "three"]
  ["two", "three", "one"]