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::UI#interchange?

Determines if the output format is a data interchange format, i.e.,
JSON or YAML

Source | Google | Stack overflow

Edit

git clone [email protected]:opscode/chef.git
cd chef
open knife/lib/chef/knife/core/ui.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Chef--Knife--UI-interchange--for-pr

# Commit to git
git add knife/lib/chef/knife/core/ui.rbgit commit -m "better docs for Chef::Knife::UI#interchange?"

# 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--UI-interchange--for-pr
hub pull-request

# Celebrate!