WithRefinements

Activate the refinements in block scope.

Add this line to your application's Gemfile:

gem 'with_refinements'

And then execute:

$ bundle

Or install it yourself as:

$ gem install with_refinements

module Greeting
  refine(Object) do
    def hello
      puts :hello
    end
  end
end

# the refinements are activated inside the block
with_refinements(Greeting) do
  hello
end

# the refinements are not activated outside the block
hello
# undefined local variable or method `hello' for main:Object (NameError)

After checking out the repo, run bin/setup to install dependencies. 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.

Bug reports and pull requests are welcome on GitHub at https://github.com/hanachin/with_refinements. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

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

Everyone interacting in the WithRefinements project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.