Step 1

Load kalendae_assets in your Gemfile. In Rails 4, don't put it in a group:

gem 'kalendae_assets'

In Rails 3, place it in the assets group:

group :assets do
  gem 'kalendae_assets'
end

Step 2

Run 'bundle install'

Step 3

Require kalendae.js in your Javascript manifest (e.g. application.js)

//= require kalendae.standalone

The standalone version bundles a copy of of moment.js. If you already have moment.js in your app, you can use the non-standalone version to keep your assets smaller:

//= require kalendae

Step 4

Require kalendae.css in your CSS manifest (e.g. application.css)

 *= require kalendae

See Kalendae's Documentation for full usage instructions.

If you just want to get a quick date picker going: add auto-kal as a class to any element that you want to attach a date picker to.

<div class="auto-kal"></div>

<%= f.text_field :date, :class => 'auto-kal' %>

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