# File lib/rye/set.rb, line 75 75: def add_keys(*additional_keys) 76: additional_keys = additional_keys.flatten.compact 77: @opts[:keys] ||= [] 78: @opts[:keys] += additional_keys 79: @opts[:keys].uniq! 80: @boxes.each do |box| 81: box.add_keys *additional_keys 82: end 83: self 84: end