source 'https://rubygems.org' gem "opal" gem 'opal-sprockets' gem 'opal-browser' gem "rubyx" , "0.6" , path: "../rubyx" gem "rx-file" , :git => "https://github.com/ruby-x/rx-file" gem "sass" group :test do # Testing dependencies gem "minitest" gem 'rspec' gem 'capybara' gem 'selenium-webdriver' gem 'chromedriver2-helper' gem 'poltergeist' end