parameters: (s, width, *args)
return_statement: return s.ljust(width, *args)
docstring: ljust(s, width[, fillchar]) -> string
  
      Return a left-justified version of s, in a field of the
      specified width, padded with spaces as needed.  The string is
      never truncated.  If specified the fillchar is used instead of spaces.
docstring_summary: ljust(s, width[, fillchar]) -> string
docstring_tokens: ljust ( s width [ fillchar ] ) - > string
function: def ljust(s, width, *args):
      """ljust(s, width[, fillchar]) -> string
  
      Return a left-justified version of s, in a field of the
      specified width, padded with spaces as needed.  The string is
      never truncated.  If specified the fillchar is used instead of spaces.
  
      """
      return s.ljust(width, *args)
function_tokens: def ljust ( s , width , * args ) : return s . ljust ( width , * args )