sprockets

https://github.com/rails/sprockets

Ruby

Rack-based asset packaging system

Sprockets::Resolve#resolve!

Public: Same as resolve() but raises a FileNotFound exception instead of
nil if no assets are found.

Source | Google | Stack overflow

Edit

git clone [email protected]:rails/sprockets.git
cd sprockets
open lib/sprockets/resolve.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Sprockets--Resolve-resolve--for-pr

# Commit to git
git add lib/sprockets/resolve.rbgit commit -m "better docs for Sprockets::Resolve#resolve!"

# Open pull request
gem install hub # on a mac you can `brew install hub`
hub fork
git push <your name> -your-name--update-docs-Sprockets--Resolve-resolve--for-pr
hub pull-request

# Celebrate!