oga/lib/oga/whitelist.rb

module Oga
  # @api private
  class Whitelist < Blacklist
    # @return [TrueClass|FalseClass]
    def allow?(name)
      names.include?(name)
    end

    # @return [Oga::Blacklist]
    def to_blacklist
      Blacklist.new(names)
    end
  end # Whitelist
end # Oga