https://github.com/bapjiws/emulating-group-function

A function that emulates Haskell group function from Data.List module
https://github.com/bapjiws/emulating-group-function

Last synced: 3 months ago
JSON representation

A function that emulates Haskell group function from Data.List module

• Host: GitHub
• URL: https://github.com/bapjiws/emulating-group-function
• Owner: bapjiws
• Created: 2015-10-14T18:45:42.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2015-10-14T18:50:36.000Z (about 10 years ago)
• Last Synced: 2025-01-28T16:44:21.080Z (11 months ago)
• Language: Haskell
• Homepage:
• Size: 195 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
**groupElems** takes a list and groups adjacent elements into sublists if they are equal. 

It does exactly what **group** from **Data.List** module does, but uses only built-in functions from **Prelude**.

Here's how it works:



GHCi> groupElems []

[]

GHCi> groupElems [1,2]

[[1],[2]]

GHCi> groupElems [1,2,2,4]

[[1],[2,2],[4]]

GHCi> groupElems [1,2,3,2,4]

[[1],[2],[3],[2],[4]]