class YARD::CLI::Command

def common_options(opts)
  opts.separator ""
  opts.separator "Other options:"
  opts.on('-e', '--load FILE', 'A Ruby script to load before running command.') do |file|
    load_script(file)
  end
  opts.on('--plugin PLUGIN', 'Load a YARD plugin (gem with `yard-\' prefix)') do |name|
    # Not actually necessary to load here, this is done at boot in YARD::Config.load_plugins
    # YARD::Config.load_plugin(name)
  end
  opts.on('--legacy', 'Use old style Ruby parser and handlers. ',
                      '  Always on in 1.8.x.') do
    YARD::Parser::SourceParser.parser_type = :ruby18
  end
  opts.on('--safe', 'Enable safe mode for this instance') do
    # Parsed in YARD::Config.load
  end
  opts.on_tail('-q', '--quiet', 'Show no warnings.') { log.level = Logger::ERROR }
  opts.on_tail('--verbose', 'Show more information.') { log.level = Logger::INFO }
  opts.on_tail('--debug', 'Show debugging information.') { log.level = Logger::DEBUG }
  opts.on_tail('--backtrace', 'Show stack traces') { log.show_backtraces = true }
  opts.on_tail('-v', '--version', 'Show version.') { log.puts "yard #{YARD::VERSION}"; exit }
  opts.on_tail('-h', '--help', 'Show this help.')  { log.puts opts; exit }
end