code: def __repr__(self):
      if self._dev_str is None:
          self._dev_str = ivy.as_ivy_dev(self.device)
          self._pre_repr = "ivy.sparse_array"
          if "gpu" in self._dev_str:
              self._post_repr = f", dev={self._dev_str})"
          else:
              self._post_repr = ")"
      if self._format == "coo":
          repr = (
              f"indices={self._coo_indices}, values={self._values},"
              f" dense_shape={self._dense_shape}"
          )
      elif self._format in ["csr", "bsr"]:
          repr = (
              f"crow_indices={self._crow_indices}, col_indices={self._col_indices},"
              f" values={self._values}, dense_shape={self._dense_shape}"
          )
      else:
          repr = (
              f"ccol_indices={self._ccol_indices}, row_indices={self._row_indices},"
              f" values={self._values}, dense_shape={self._dense_shape}"
          )
      return (
          self._pre_repr
          + "("
          + repr
          + f", format={self._format}"
          + self._post_repr.format(ivy.current_backend_str())
      )
  
imports: import ivy
  from ivy.func_wrapper import inputs_to_native_arrays
  from ivy.utils.exceptions import handle_exceptions
label_desc: Use image node_id 7 for calling the SparseArray obj's underlying member method code with example usage: obj.__repr__() and returns: unknown