class Syntropy::Router

def file_watcher_loop
  wf = @opts[:watch_files]
  period = wf.is_a?(Numeric) ? wf : 0.1
  Syntropy.file_watch(@machine, @root, period: period) do |event, fn|
    handle_changed_file(event, fn)
  rescue Exception => e
    p e
    p e.backtrace
    exit!
  end
end