message: Improving documentation of `tf.data.Dataset.repeat`.
diff: @@ -549,11 +549,14 @@ class Dataset(object):
  def repeat(self, count=None):
  """Repeats this dataset `count` times.
  + NOTE: If this dataset is a function of global state (e.g. a random number
  + generator), then different repetitions may produce different elements.
  +
  Args:
  count: (Optional.) A `tf.int64` scalar `tf.Tensor`, representing the
  - number of times the elements of this dataset should be repeated. The
  - default behavior (if `count` is `None` or `-1`) is for the elements to
  - be repeated indefinitely.
  + number of times the dataset should be repeated. The default behavior
  + (if `count` is `None` or `-1`) is for the dataset be repeated
  + indefinitely.
  Returns:
  A `Dataset`.
  