code: def craymessage_to_array(
      compressed_message: CrayCompressedMessage,
  ) -> Tuple[ndarray, int]:
      """
      Flatten a CrayCompressedMessage to a single array.
  
      Args:
          compressed_message: Message to be flattened.
  
      Returns:
          A 2-tuple with:
              A flattened version of compressed_message.
              An integer specifying the message length.
      """
      head, ([tail_limit], tail_data) = compressed_message
      head = jnp.ravel(head)
      return (
          jnp.concatenate(
              [
                  (head >> 3 * TAIL_PRECISION).astype(TAIL_DTYPE),  # type: ignore
                  (head >> 2 * TAIL_PRECISION).astype(TAIL_DTYPE),  # type: ignore
                  (head >> TAIL_PRECISION).astype(TAIL_DTYPE),  # type: ignore
                  head.astype(TAIL_DTYPE),
                  tail_data,
              ]
          ),
          head.shape[0] * 4 + tail_limit,
      )
  
imports: from typing import NamedTuple, Sequence, Tuple
  import jax.lax
  import jax.numpy
  from jax.numpy import ndarray
  from jax.random import PRNGKey, randint
label_desc: Use image node_id 8 for calling a global function with example usage: craymessage_to_array(compressed_message) and returns: jnp,  unknown