sprockets

https://github.com/rails/sprockets

Ruby

Rack-based asset packaging system

Sprockets::Loader#asset_from_cache

Internal: Load asset hash from cache

key - A String containing lookup information for an asset

This method converts all "compressed" paths to absolute paths.
Returns a hash of values representing an asset

Source | Google | Stack overflow

Edit

git clone [email protected]:rails/sprockets.git

cd sprockets

open lib/sprockets/loader.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Sprockets--Loader-asset_from_cache-for-pr

# Commit to git

git add lib/sprockets/loader.rbgit commit -m "better docs for Sprockets::Loader#asset_from_cache"

# 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--Loader-asset_from_cache-for-pr

hub pull-request

# Celebrate!