Project

array_groups

0.0
No release in over 3 years
Low commit activity in last 3 years
array_groupsmrmicrowaveoven/array_groupsHomepageDocumentationSource CodeBug TrackerWiki
[1,2,3,4,5].in_groups(2) => [ [1,2,3], [4,5] ] ------------------------------------------------------- [1,2,3,4,5].in_groups_of(2) => [ [1,2], [3,4], [5] ] ------------------------------------------------------- [1,2,3,4,5].in_groups_of(2, nil_fill: true) => [ [1,2], [3,4], [5,nil] ] ------------------------------------------------------- This allows the grouping of an array into different "groups". Great for threading long arrays by group or making them rectangular.
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 Popularity
Downloads
26,767
Stars
0
Forks
0
Watchers
1
 Releases
Current version
0.0.10
Total releases
10
First release
2019-04-10
Latest release
2019-04-10
 Development
Primary Language
Ruby
Average date of last 50 commits
2019-04-14
Reverse Dependencies
0

 Dependencies
 Project Readme

Array Groups

https://rubygems.org/gems/array_groups

This gem allows the use of Array#in_groups and Array#in_groups_of to be used outside of rails.

Pretty self-explanatory, but here are some examples.

[1, 2, 3, 4, 5].in_groups(2)
  [ [1,2,3], [4,5] ]

[1, 2, 3, 4, 5].in_groups_of(2)
  [ [1,2], [3,4], [5] ]

[1, 2, 3, 4, 5].in_groups_of(2, nil_fill: true)
  [ [1,2], [3,4], [5,nil] ]