# File lib/rbot/core/filters_ui.rb, line 20 def do_list(m, params) g = params[:group] ar = @bot.filter_names(g).map { |s| s.to_s }.sort! if ar.empty? if g msg = _("no filters in group %{g}") % {:g => g} else msg = _("no known filters") end else msg = _("known filters: ") << ar.join(", ") end m.reply msg end