code: def __getitem__(self, name: str):
      return self.embeddings[name]
  
file_path: pytorch-forecasting/pytorch_forecasting/models/nn/embeddings.py
imports: from typing import Dict, List, Tuple, Union
  import torch
  import torch.nn
  from pytorch_forecasting.utils import get_embedding_size
label_desc: Use image node_id 7 for calling the MultiEmbedding obj's underlying member method code with example usage: obj.__getitem__(name) and returns: self