HelpfulConfiguration offers an easy way to provide helpful explanations for ruby applications that need to be configured.
The developer provides a helpful explanation for each configuration key. When the configuration key is accessed but missing, HelpfulConfiguration will raise an error with this message.
HelpfulConfiguration will also enforce that each key has an explanation, thereby preventing the developer from forgetting to write or update the documentation.
gem build helpful_configuration.gemspec gem install helpful_configuration*.gem
Kristian Hanekamp, Infopark AG