class_docstr: Print AST nodes.
code: def _warning(self, name):
      return self._color(name, "red")
  
file_path: DALI/dali/python/nvidia/dali/_autograph/pyct/pretty_printer.py
imports: import gast
  import six
label_desc: Use image node_id 6 for calling the PrettyPrinter obj's underlying member method code with example usage: obj._warning(name) and returns: self