class_docstr: Wraps a Python callable and uses the callable return value as the Bash command to be executed.
  
  :param python_callable: A reference to an object that is callable.
  :param op_kwargs: A dictionary of keyword arguments that will get unpacked
      in your function (templated).
  :param op_args: A list of positional arguments that will get unpacked when
      calling your callable (templated).
code: def execute(self, context: Context) -> Any:
      context_merge(context, self.op_kwargs)
      kwargs = determine_kwargs(
          self.python_callable, self.op_args, context
      )
  
      self.bash_command = self.python_callable(*self.op_args, **kwargs)
  
      if (
          not isinstance(self.bash_command, str)
          or self.bash_command.strip() == ""
      ):
          raise TypeError(
              "The returned value from the TaskFlow callable must be a non-empty string."
          )
  
      return super().execute(context)
  
file_path: airflow/airflow/decorators/bash.py
imports: from __future__ import annotations
  import warnings
  from typing import Any, Callable, Collection, Mapping, Sequence
  from airflow.decorators.base import DecoratedOperator, TaskDecorator, task_decorator_factory
  from airflow.operators.bash import BashOperator
  from airflow.utils.context import Context, context_merge
  from airflow.utils.operator_helpers import determine_kwargs
  from airflow.utils.types import NOTSET
label_desc: Use image node_id 2 for calling the _BashDecoratedOperator obj's underlying member method code with example usage: obj.execute(context) and returns: super