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::Uris#uri_scheme?

uri_scheme? returns true if the string starts with
scheme://
For example, it will match http://foo.bar.com

Source | Google | Stack overflow

Edit

git clone [email protected]:opscode/chef.git
cd chef
open lib/chef/mixin/uris.rb

Contribute

# Make a new branch
git checkout -b -your-name--update-docs-Chef--Mixin--Uris-uri_scheme--for-pr

# Commit to git
git add lib/chef/mixin/uris.rbgit commit -m "better docs for Chef::Mixin::Uris#uri_scheme?"

# 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--Uris-uri_scheme--for-pr
hub pull-request

# Celebrate!