Rails Elm

Transcript

# Hello and welcome to the Alchemists Screencasts!
# Today, we'll look at Elm support I added to Rails in 2017. 🎉
# Support was added in Rails 5.x.x via the Webpacker gem.
# For the purposes of this demonstration, we'll use 6.0.0:

rails --version

# To generate a new Ruby on Rails app with Elm support, run:

rails new demo --webpack=elm

# What if you already have a Rails app with Webpack?
# In that case, you can look at the Webpacker install tasks:

cd demo
bundle exec rake -T | ag webpacker:install

# Next you can run the Elm installer:

bundle exec rake webpacker:install:elm

# Now you're running Elm on Rails!

# Enjoy!
# https://www.alchemists.io
# ☿ 🜔 🜍 🜂 🜃 🜁 🜄