chef

https://github.com/opscode/chef

Ruby

A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.

Chef::Knife::Core::StatusPresenter#summarize

Converts a Chef::Node object to a string suitable for output to a
terminal. If config[:medium_output] or config[:long_output] are set
the volume of output is adjusted accordingly. Uses colors if enabled
in the ui object.

Source | Google | Stack overflow

Edit

git clone [email protected]:opscode/chef.git

cd chef

open knife/lib/chef/knife/core/status_presenter.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Chef--Knife--Core--StatusPresenter-summarize-for-pr

# Commit to git

git add knife/lib/chef/knife/core/status_presenter.rbgit commit -m "better docs for Chef::Knife::Core::StatusPresenter#summarize"

# Open pull request

gem install hub # on a mac you can `brew install hub`

hub fork

git push <your name> -your-name--update-docs-Chef--Knife--Core--StatusPresenter-summarize-for-pr

hub pull-request

# Celebrate!