Ruboty::Kujibiki

A Ruboty plugin to choose an element from comma separated strings.

Add this line to your application's Gemfile:

gem 'ruboty-kujibiki'

And then execute:

$ bundle

Or install it yourself as:

$ gem install ruboty-kujibiki

> ruboty kujibiki 1,2,3,4,5
2
> ruboty kujibiki 2 a,b,c,d,e
b, a