ConstReader

Defines const_reader method similar to attr_reader which creates class methods which reads the constant values.

class Foo
  BAR = :zoo

  const_reader :bar
 end

 Foo.bar # => :zoo

One can ask, "But why?", the answer is simple; "Why not?".

Installation

Add this line to your application's Gemfile:

gem 'const_reader'

And then execute:

$ bundle

Or install it yourself as:

$ gem install const_reader

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/meinac/const_reader.

License

The gem is available as open source under the terms of the MIT License.