fix: encoding for storage (#3, #4)

gusye1234 · Oct 21, 2024 · ae85cbf · ae85cbf
1 parent bbd27c3
commit ae85cbf
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diff --git a/nano_vectordb/__init__.py b/nano_vectordb/__init__.py
@@ -1,5 +1,5 @@
 from .dbs import NanoVectorDB
 
-__version__ = "0.0.4"
+__version__ = "0.0.4.1"
 __author__ = "Jianbai Ye"
 __url__ = "https://github.com/gusye1234/nano-vectordb"
diff --git a/nano_vectordb/dbs.py b/nano_vectordb/dbs.py
@@ -33,7 +33,7 @@ def buffer_string_to_array(base64_str: str, dtype=Float) -> np.ndarray:
 def load_storage(file_name) -> Union[DataBase, None]:
     if not os.path.exists(file_name):
         return None
-    with open(file_name) as f:
+    with open(file_name, encoding="utf-8") as f:
         data = json.load(f)
     data["matrix"] = buffer_string_to_array(data["matrix"]).reshape(
         -1, data["embedding_dim"]