rack

https://github.com/rack/rack

Ruby

A modular Ruby web server interface.

Proxy#metric_in_latest_configs?

No Docs, write some!

Source | Google | Stack overflow

Edit

git clone [email protected]:rack/rack.git
cd rack
open

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Proxy-metric_in_latest_configs--for-pr

# Commit to git
git add git commit -m "better docs for Proxy#metric_in_latest_configs?"

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

# Celebrate!