code: def __getitem__(self, feature_name: str):
      return self._graph.get_edge_feature(self._edges)[feature_name]
  
imports: from collections import namedtuple
  from typing import Any, List, Union
  import torch
  from .utils import slice_to_list
label_desc: Use image node_id 2 for calling the EdgeFeatView obj's underlying member method code with example usage: obj.__getitem__(feature_name) and returns: self