review comments resolved

deepface/DeepFace.py

@@ -470,8 +470,8 @@ def find(
         if not silent:
             logger.warn(
                 f"Representations for images in {db_path} folder were previously stored"
-                + f" in {file_name}. If you added new instances after the creation, then please "
-                + "delete this file and call find function again. It will create it again."
+                f" in {file_name}. If you added new instances after the creation, then please "
+                "delete this file and call find function again. It will create it again."
             )
 
         with open(f"{db_path}/{file_name}", "rb") as f:
@@ -876,7 +876,7 @@ def detectFace(
             detected and aligned face as numpy array
 
     """
-    logger.info("⚠️ Function detectFace is deprecated. Use extract_faces instead.")
+    logger.warn("Function detectFace is deprecated. Use extract_faces instead.")
     face_objs = extract_faces(
         img_path=img_path,
         target_size=target_size,

deepface/commons/functions.py

@@ -360,7 +360,7 @@ def preprocess_face(
     Deprecated:
         0.0.78: Use extract_faces instead of preprocess_face.
     """
-    logger.info("⚠️ Function preprocess_face is deprecated. Use extract_faces instead.")
+    logger.warn("Function preprocess_face is deprecated. Use extract_faces instead.")
     result = None
     img_objs = extract_faces(
         img=img,

tests/face-recognition-how.py

@@ -35,7 +35,7 @@ distance_vector = np.square(img1_representation - img2_representation)
 logger.debug(distance_vector)
 
 distance = np.sqrt(distance_vector.sum())
-logger.info("Euclidean distance: ", distance)
+logger.info(f"Euclidean distance: {distance}")
 
 # ----------------------------------------------
 # expand vectors to be shown better in graph