# File lib/benelux/timeline.rb, line 77
77:     def [](*tags)
78:       tl = super
79:       tl.ranges = @ranges.select do |region|
80:         region.tags >= tags
81:       end
82:       stats = Benelux::Stats.new
83:       @stats.each do |stat|
84:         next unless stat.tags >= tags
85:         stats += stat
86:       end
87:       tl.messages = messages
88:       tl.stats = stats
89:       tl
90:     end