The first thing you'll want to do is clone the repo:
git clone https://github.com/alvincrespo/turbo-form-rails.git
Once the repo is cloned, switch to your project.
When you're in your projects directory, update your GEMFILE
with:
gem "turbo_form", path: "../turbo-form-rails"
Finally, run bundler:
bundle
Now you're ready to start testing your updates!