README.md

🔥 Rails Hot Module Reloading 🔥

Sample repo that demonstrates HMR in Rails. This repo uses:

• react-rails gem.
• react-hot-loader JS module.

Starting the App

$ yarn
$ bundle
$ ./bin/webpack-dev-server
$ rails s

Go to http://localhost:3000/pages/home.

🔥 Try HMR

• 🔎 Note the time the page was rendered by Rails.
• 📝 Edit the implementation of app/javascript/components/HelloWorld.js and save the file.
• 🎉 See the changes happen without a page reload!