text: from dexy.utils import defaults
  from dexy.commands.utils import dummy_wrapper
  from dexy.parser import AbstractSyntaxTree
  from dexy.parser import Parser
  
  def parsers_command():
      wrapper = dummy_wrapper()
      ast = AbstractSyntaxTree(wrapper)
  
      processed_aliases = set()
  
      for alias in sorted(Parser.plugins):
          if alias in processed_aliases:
              continue
  
          parser = Parser.create_instance(alias, ast, wrapper)
  
          for alias in parser.aliases:
              processed_aliases.add(alias)
  
          print("%s Parser" % parser.__class__.__name__)
          print('')
          print(parser.setting('help'))
          print('')
          print("aliases:")
          for alias in parser.aliases:
              print("  %s" % alias)
          print('')
  
      print("Default parsers are: " + defaults['parsers'])
      print('')
      print("Dexy will only look for config files to parse in the root directory")
      print("of your project unless --recurse is specified.")
      print('')
  