code: def _value_from_label(self, label):
          '''Convert a label into a kvl value.
          '''
          unser_val = (label.rel_strength.value, label.meta)
          return cbor.dumps(unser_valf _value_from_label(self, label):
          '''Convert a label into a kvl value.
          '''
          unser_val = (label.rel_strength.value, label.meta)
          return cbor.dumps(unser_val)
docs: Convert a label into a kvl value.