code: def escape(self, attrs):
      if len(attrs):
          return "\x1b[" + ";".join(attrs) + "m"
      return ""
  
imports: from pygments.formatter import Formatter
  from pygments.console import codes
  from pygments.style import ansicolors
label_desc: Use image node_id 2 for calling the EscapeSequence obj's underlying member method code with example usage: obj.escape(attrs) and returns: str, unknown