# cone Use your Rails url helpers in javascript. ## usage ``` user GET /users/:id(.:format) users#show ``` Let's say you have this Rails route. Here's how you would access it in javascript with cone: ```javascript cone.userUrl({id: 12 }); "/users/12" cone.userUrl({id: 12, format: 'json' }); "/users/12.json" cone.userUrl({id: 12, format: 'json', foo: 'bar baz'}); "/users/12.json?foo=bar%20baz" ``` ## installation 1. Add gem 'cone' to your Gemfile. 2. Run bundle install. 3. Add //= require cone to your Javascript manifest file (usually found at app/assets/javascripts/application.js). 4. Restart your server