class_docstr: Error raised by :meth:`.Validator.validate`.
  
  :param cursor_position: The cursor position where the error occurred.
  :param message: Text.
class_docstr_tok: ["Error","raised","by",":","meth",":","`",".Validator.validate","`",".",":","param","cursor_position",":","The","cursor","position","where","the","error","occurred",".",":","param","message",":","Text","."]
code: def __repr__(self) -> str:
      return "{}(cursor_position={!r}, message={!r})".format(
          self.__class__.__name__,
          self.cursor_position,
          self.message,
      )
  
imports: from __future__ import annotations
  from abc import ABCMeta, abstractmethod
  from typing import Callable
  from prompt_toolkit.eventloop import run_in_executor_with_context
  from .document import Document
  from .filters import FilterOrBool, to_filter
label_desc: Use image node_id 2 for calling the ValidationError obj's underlying member method code with example usage: obj.__repr__() and returns: str