Skittlize

Humans are bad at spotting differences in similar text strings. Help them with colors! Each skittlized String is colored base on the content of the text itself, making it easier to spot recurring words in a bunch of data. This is particullary useful when processing reports formatted as tables in text.

Add this line to your application's Gemfile:

gem 'skittlize'

And then execute:

$ bundle

Or install it yourself as:

$ gem install skittlize

require 'skittlize'

puts "keyword".skittlize

table = [
  ['3.14', '3.24', '3.34'],
  ['3.34', '3.17', '3.24'],
  ['3.17', '3.34', '3.14'],
  ['3.17', '3.24', '3.14'],
  ['3.34', '3.24', '3.34'],
]
table.skittlize!

table.each do |line|
  puts line.join(' ')
end

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/smortex/skittlize. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

The gem is available as open source under the terms of the MIT License.

Everyone interacting in the Skittlize project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.