class_docstr: Reddit TIFU Dataset.
code: def _info(self):
      features = {
          k: tfds.features.Tensor(shape=[], dtype=np.float32)
          for k in _ADDITIONAL_FEATURES
      }
      features.update(
          {
              k: tfds.features.Text()
              for k in [_DOCUMENT, _TLDR, _TITLE, _ID]
          }
      )
      return self.dataset_info_from_configs(
          features=tfds.features.FeaturesDict(features),
          supervised_keys=(_DOCUMENT, self.builder_config.summary_key),
          homepage="https://github.com/ctr4si/MMN",
      )
  
file_path: datasets/tensorflow_datasets/datasets/reddit_tifu/reddit_tifu_dataset_builder.py
imports: import json
  import numpy
  from tensorflow_datasets.core.utils.lazy_imports_utils import tensorflow
  import tensorflow_datasets.public_api
label_desc: Use image node_id 1 for calling the Builder obj's underlying member method code with example usage: obj._info() and returns: self