class_docstr: Interpret AST nodes to gleam useful debugging information. 
class_docstr_tok: ["Interpret","AST","nodes","to","gleam","useful","debugging","information","."]
code: def __init__(self, frame):
      self.frame = frame
  
imports: import sys
  import ast
  import py
  from py._code.assertion import _format_explanation, BuiltinAssertionError
label_desc: Use image node_id 1 to create a new DebugInterpreter object from inherited base classes: ast with example: obj = DebugInterpreter(frame)