From f732656f0cb9ed8314d106aa2411d26ac6b73638 Mon Sep 17 00:00:00 2001
From: Carson Lam <carsonlam@Carsons-MacBook-Pro-2.local>
Date: Wed, 16 Aug 2023 16:11:36 -0700
Subject: [PATCH] no_implicit_optional

---
 src/together/files.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/together/files.py b/src/together/files.py
index 68a82d7d..97b1b010 100644
--- a/src/together/files.py
+++ b/src/together/files.py
@@ -2,7 +2,7 @@
 import os
 import posixpath
 import urllib.parse
-from typing import Dict, List, Union
+from typing import Optional, Dict, List, Union
 
 import requests
 from tqdm import tqdm
@@ -46,7 +46,7 @@ def list(self) -> Dict[str, List[Dict[str, Union[str, int]]]]:
         return response_json
 
     @classmethod
-    def check(self, file: str, model: str = None) -> Dict[str, Union[str, int]]:
+    def check(self, file: str, model: Optional[str] = None) -> Dict[str, Union[str, int]]:
         return check_json(file, model)
 
     @classmethod
@@ -54,7 +54,7 @@ def upload(
         self,
         file: str,
         check: bool = True,
-        model: str = None,
+        model: Optional[str] = None,
     ) -> Dict[str, Union[str, int]]:
         data = {"purpose": "fine-tune", "file_name": os.path.basename(file)}
 
@@ -276,7 +276,7 @@ def load_jsonl(self, input_path: str) -> List[Dict[str, str]]:
 
 def check_json(
     file: str,
-    model: str = None,
+    model: Optional[str] = None,
 ) -> Dict[str, Union[str, int, bool, list, dict]]:
     report_dict = {"is_check_passed": True}