Using Groups
Grouping your dependencies allows you
to perform operations on the entire
group.
# These gems are in the :default group
gem 'nokogiri'
gem 'sinatra'
gem 'wirble', :group => :development
group :test do
gem 'rspec'
gem 'faker'
end
Install all dependencies, except
those in specified groups
$ bundle install --without test development
Require the gems in particular groups,
noting that gems outside of a named group
are in the :default group
Bundler.require(:default, :development)
Require the default gems, plus the gems
in a group named the same as the current
Rails environment
Bundler.require(:default, Rails.env)
Restrict the groups of gems that you
want to add to the load path. Only gems
in these groups will be require'able
require 'rubygems'
require 'bundler'
Bundler.setup(:default, :ci)
require 'nokogiri'
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