code: def finfo(type: Union[str, mx.ndarray.NDArray, np.dtype], /) -> Finfo:
      if isinstance(type, mx.ndarray.NDArray):
          type = type.dtype
      return Finfo(mx.np.finfo(ivy.as_native_dtype(type)))
  
imports: import mxnet
  from typing import Optional, Union, Sequence, List
  import numpy
  import ivy
  from ivy.functional.ivy.data_type import _handle_nestable_dtype_info
  from ivy.utils.exceptions import IvyNotImplementedException
label_desc: Use image node_id 4 for calling a global function with example usage: finfo() and returns: Finfo