Improve docstring.

huggingface · Mar 5, 2021 · 85f69b4 · 85f69b4
1 parent 5eefa4b
commit 85f69b4
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/transformers/pipelines/text2text_generation.py b/src/transformers/pipelines/text2text_generation.py
@@ -294,9 +294,11 @@ def __call__(
             clean_up_tokenization_spaces (:obj:`bool`, `optional`, defaults to :obj:`False`):
                 Whether or not to clean up the potential extra spaces in the text output.
             src_lang (:obj:`str`, `optional`, defaults to :obj:`None`):
-                The language of the input. Might be required for multilingual models
+                The language of the input. Might be required for multilingual models. Will not have any effect
+                for single pair translation models
             tgt_lang (:obj:`str`, `optional`, defaults to :obj:`None`):
-                The language of the desired output. Might be required for multilingual models
+                The language of the desired output. Might be required for multilingual models. Will not have any effect
+                for single pair translation models
             generate_kwargs:
                 Additional keyword arguments to pass along to the generate method of the model (see the generate method
                 corresponding to your framework `here <./model.html#generative-models>`__).