Returns a Bijector variant of tf.nest.pack_sequence_as.
See also the Restructure bijector for general rearrangements.
A Tensor or (potentially nested) collection of Tensors.
An optional Python string, inserted into names of TF ops
created by this bijector.
A Bijector whose forward method packs a list of Tensors of
the right length into a structure parallel to example, and
whose inverse method flattens structures parallel to example
into a list of Tensors.