Formatting

src/transformers/training_args.py

@@ -263,7 +263,9 @@ class TrainingArguments:
     eval_steps: int = field(default=None, metadata={"help": "Run an evaluation every X steps."})
     dataloader_num_workers: int = field(
         default=0,
-        metadata={"help": "Number of subprocesses to use for data loading (PyTorch only). 0 means that the data will be loaded in the main process."}
+        metadata={
+            "help": "Number of subprocesses to use for data loading (PyTorch only). 0 means that the data will be loaded in the main process."
+        },
     )
 
     past_index: int = field(