code: def np_type(self):
      return util.np_dtype(dtype=self.type)
  
imports: from functools import total_ordering
  import numpy
  import tensorflow
  from tensorforce import TensorforceError, util
  from tensorforce.core.utils import tf_util
label_desc: Use image node_id 6 for calling the TensorSpec obj's underlying member method code with example usage: obj.np_type() and returns: util