class_docstr: Does not filter words; it's a no-op.  This is the default word filter.
class_docstr_tok: ["Does","not","filter","words",";","it","'s","a","no-op",".","This","is","the","default","word","filter","."]
code: def filter_words(self, words):
      return words
  
file_path: magnitude/pymagnitude/third_party/allennlp/data/tokenizers/word_filter.py
imports: from __future__ import absolute_import
  from allennlp.common import Registrable
  from allennlp.data.tokenizers.token import Token
label_desc: Use image node_id 1 for calling the PassThroughWordFilter obj's underlying member method code with example usage: obj.filter_words(words) and returns: words