Update app.py

app.py

@@ -4,6 +4,12 @@ from huggingface_hub import from_pretrained_fastai
 examples = ["image_1.png", "image_2.png"]
 repo_id = "hugginglearners/grapevine_leaves_classification"
 
+def get_y(r):
+    return r["label"]
+    
+def get_x(r):
+ 　　return path/r["fname"]
+ 　　
 learner = from_pretrained_fastai(repo_id)
 
 def inference(image):