code: def _enumerated_map_structure_up_to(
      shallow_structure, map_fn, *args, **kwargs
  ):
      ix = [0]
  
      def enumerated_fn(*inner_args, **inner_kwargs):
          r = map_fn(ix[0], *inner_args, **inner_kwargs)
          ix[0] += 1
          return r
  
      return nest.map_structure_up_to(
          shallow_structure, enumerated_fn, *args, **kwargs
      )
  
imports: import hashlib
  import numbers
  import sys
  import types
  import warnings
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import tensor_conversion
  from tensorflow.python.framework import tensor_shape
  from tensorflow.python.framework import tensor_util
  from tensorflow.python.keras.utils import generic_utils
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import nn_ops
  from tensorflow.python.ops import random_ops
  from tensorflow.python.ops import tensor_array_ops
  from tensorflow.python.util import nest
label_desc: Use image node_id 4 for calling a global function with example usage: _enumerated_map_structure_up_to(shallow_structure, map_fn) and returns: nest, r