A Ruby on Rails application that demonstrates how to use the yt gem (https://rubygems.org/gems/yt)

This application makes requests to the YouTube Data API, so you will need to obtain a developer API key. Here is where you can learn more about that: https://developers.google.com/youtube/v3/getting-started

Once you have obtained a key, look at config/initializers/yt.rb and set an appropriate environment variable on your system (recommended) or simply replace ENV.fetch('API_KEY') with 'YOUR_API_KEY' (do this only when you are running the application locally)

Once the API key is configured, you should be able to run the project. In the top-level directory, run:

bundle install
rails s

Then navigate to localhost:3000 in your browser

rails test