class Rails::Generators::AppBase::GemfileEntry

def self.github(name, github, branch = nil, comment = nil)
  if branch
    new(name, nil, comment, github: github, branch: branch)
  else
    new(name, nil, comment, github: github)
  end
end

def self.path(name, path, comment = nil)
  new(name, nil, comment, path: path)
end

def self.version(name, version, comment = nil)
  new(name, version, comment)
end

def initialize(name, version, comment, options = {}, commented_out = false)
  super
end

def version
  version = super
  if version.is_a?(Array)
    version.join("', '")
  else
    version
  end
end