strenv

= strenv

Creates a STRICT_ENV object in your global namespace. You can ask this object for environment variables just like you would do with ENV.

However, when you pass a missing key (which happens all too often), there is going to be a meaningful exception:

STRICT_ENV['NUM_SERVERS']
# => STRICT_ENV::MissingVariable: No environment variable called "NUM_SERVERS" - you have to define it

== Contributing to strenv

• Check out the latest master to make sure the feature hasn't been implemented or the bug hasn't been fixed yet.
• Check out the issue tracker to make sure someone already hasn't requested it and/or contributed it.
• Fork the project.
• Start a feature/bugfix branch.
• Commit and push until you are happy with your contribution.
• Make sure to add tests for it. This is important so I don't break it in a future version unintentionally.
• Please try not to mess with the Rakefile, version, or history. If you want to have your own version, or is otherwise necessary, that is fine, but please isolate to its own commit so I can cherry-pick around it.

== Copyright

Copyright (c) 2014 Julik Tarkhanov. See LICENSE.txt for further details.