class_docstr: Contextual string embeddings of words, as proposed in Akbik et al., 2018.
code: def __str__(self) -> str:
      return self.name
  
imports: import logging
  import re
  from pathlib import Path
  from typing import List, Optional, Union
  import torch
  from deprecated.sphinx import deprecated
  import flair
  from flair.data import Sentence, Token
  from flair.embeddings.document import DocumentEmbeddings
  from flair.embeddings.token import StackedEmbeddings, TokenEmbeddings
  from flair.file_utils import cached_path
  from flair.nn import LockedDropout, WordDropout
label_desc: Use image node_id 6 for calling the CharLMEmbeddings obj's underlying member method code with example usage: obj.__str__() and returns: self