Project

gemer

0.0
No release in over 3 years
Low commit activity in last 3 years
There's a lot of open issues
Provides useful Ruby library/module configuration tools
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 Dependencies

Development

~> 1.16
>= 0
~> 10.0
~> 3.0
 Project Readme

Gemer Build Status Test Coverage Maintainability

A lightweight gem designed to provide tools for Ruby modules and gems

Installation

Add this line to your application's Gemfile:

gem 'gemer'

And then execute:

$ bundle

Or install it yourself as:

$ gem install gemer

Usage

Configuration

Any module can be made configurable with gemer with simple module extension:

module MyModule
  include Gemer::Configurable

  # Default configuration values
  configure_defaults do |c|
    c.attr :force, false       # creates new configurable attribute with a default value
    c.attr :namespace          # creates a configurable attribute that is nil

    c.attr :engine, :rails, in: [:rails, :sinatra] # restrict the possible values for an attribute

    c.read_only :secret, 'foo' # creates a readonly attribute
  end
end

This will will make MyModule configurable:

MyModule.configure do |c|
  c.force = true
  c.namespace = 'MYAPP'
  c.engine = :sinatra

  # c.engine = :foo   <= raises an error (not in possible values)
  # c.secret = 'bar'  <= raises an error (can't modify read-only attribute)
end

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/thebadmonkeydev/gemer. 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.

License

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

Code of Conduct

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