parameters: (args)
return_statement: return None
docstring: Return the output file specified by this command or None if not
      specified.
docstring_summary: Return the output file specified by this command or None if not
      specified.
docstring_tokens: Return the output file specified by this command or None if not specified .
function: def get_output_file(args):
      """Return the output file specified by this command or None if not
      specified."""
      grabnext = False
      for arg in args:
          if grabnext:
              return arg
          if arg == '-o':
              # Specified as a separate arg
              grabnext = True
          elif arg.startswith('-o'):
              # Specified conjoined with -o
              return arg[2:]
      assert grabnext == False
  
      return None
function_tokens: def get_output_file ( args ) : grabnext = False for arg in args : if grabnext : return arg if arg == '-o' : # Specified as a separate arg grabnext = True elif arg . startswith ( '-o' ) : # Specified conjoined with -o return arg [ 2 : ] assert grabnext == False return None