Yet another Linked List implementation for Ruby (hence the somewhat awkward name).
Add this line to your application's Gemfile:
And then execute:
Or install it yourself as:
$ gem install linked
A basic use case is show below. For more details, for now, see the docs.
require 'linked' # Create a list list = Linked::List.new # Append values list << :value list << 'value' # Or create list items manually item = Linked::Item.new 42 list.unshift item # Remove items with #pop and #shift list.pop.value # => 'value' # The list behaves much like an Array list.count # => 2 list.map(&:value) # => [42, :value]
After checking out the repo, run
bin/setup to install dependencies. Then, run
rake test 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.
Bug reports and pull requests are welcome on GitHub at https://github.com/seblindberg/ruby-linked.
The gem is available as open source under the terms of the MIT License.