chef

https://github.com/opscode/chef

Ruby

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

Chef::Mixin::Template::TemplateContext#_public_instance_variables

Collects instance variables set on the current object as a Hash
suitable for creating a new TemplateContext. Instance variables that
are only valid for this specific instance are omitted from the
collection.

Source | Google | Stack overflow

Edit

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

cd chef

open lib/chef/mixin/template.rb

Contribute

# Make a new branch

git checkout -b -your-name--update-docs-Chef--Mixin--Template--TemplateContext-_public_instance_variables-for-pr

# Commit to git

git add lib/chef/mixin/template.rbgit commit -m "better docs for Chef::Mixin::Template::TemplateContext#_public_instance_variables"

# 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--Mixin--Template--TemplateContext-_public_instance_variables-for-pr

hub pull-request

# Celebrate!