code: def __call__(self, inputs, state):
      return inputs, state
  
imports: from collections.abc import Sequence
  from typing import Any, Callable, NamedTuple
  import haiku
  import jax
  import jax.numpy
  import numpy
label_desc: Use image node_id 2 for calling the DummyCore obj's underlying member method code with example usage: obj.__call__(inputs, state) and returns: inputs,  state