Rubocop::Dependency

Code style checking for dependencies control, as an extension to RuboCop.

Installation

Add this line to your application's Gemfile:

gem 'rubocop-dependency', require: false

Usage

Put this into your .rubocop.yml.

require: rubocop-dependency

Cops

Dependency/OverBoundary

Check not to refer constants over dependency boundaries which given from Rules config.

When the following Rules is given,

Rules:                      # Array of each rules
  - BannedConsts: Foo       # Array<String> | String.
    FromNamespacePatterns:  # Array<String> | String. This value is used as Regexp pattern.
      - \ABar(\W|\z)

The following code is considered problems.

class Bar
  Foo
  ^^^ Const `Foo` cannot use from namespace `Bar`.
end

Development

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 the created tag, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/keik/rubocop-dependency.