vagrant

https://github.com/mitchellh/vagrant

Ruby

Vagrant is a tool for building and distributing development environments.

Vagrant::Util::StackedProcRunner#proc_stack

Returns the proc stack. This should always be called as the
accessor of the stack. The instance variable itself should _never_
be used.

Source | Google | Stack overflow

Edit

git clone [email protected]:mitchellh/vagrant.git
cd vagrant
open lib/vagrant/util/stacked_proc_runner.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Vagrant--Util--StackedProcRunner-proc_stack-for-pr

# Commit to git
git add lib/vagrant/util/stacked_proc_runner.rbgit commit -m "better docs for Vagrant::Util::StackedProcRunner#proc_stack"

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

# Celebrate!