class Byebug::InfoCommand::DisplayCommand
def execute
def execute unless Byebug.displays.find { |d| d[0] } return puts('There are no auto-display expressions now.') end puts 'Auto-display expressions now in effect:' puts 'Num Enb Expression' Byebug.displays.each_with_index do |d, i| puts(format('%3d: %s %s', i + 1, d[0] ? 'y' : 'n', d[1])) end end