code: def _get_shallow_structure(struct):
      # Get a shallow version of struct where the children are replaced by
      # 'False'.
      return nest.get_traverse_shallow_structure(
          lambda s: s is struct, struct
      )
  
imports: import collections
  import numpy
  import tensorflow.compat.v2
  from tensorflow_probability.python.internal import prefer_static
  from tensorflow_probability.python.internal import tensor_util
  from tensorflow.python.util import nest
label_desc: Use image node_id 10 for calling a global function with example usage: _get_shallow_structure(struct) and returns: nest