FeatureForDummies

It is a very simple and straight forward implementation of feature flags. You define new features in a yml file which then you can easily reference.

Installation

Add this line to your application's Gemfile:

gem 'feature_for_dummies'

And then execute:

$ bundle

--

run:

$ rake feature_for_dummies:install

to generate sample features list at config/feature_for_dummies.yml

Usage

Set proper features at config/feature_for_dummies.yml. Then to test if a feature is set for current environment

if Feature.on?('my_new_extreme_feature')
  do_extreme_things
else
  do_things_less_extreme
end

If you already have a class with a name Feature Then you will need to prepend the namespace:

FeatureForDummies::Feature.on?('my_new_extreme_feature')

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request