Update stained-glass.py

stained-glass.py

@@ -28,7 +28,7 @@ class StainedGlass(datasets.GeneratorBasedBuilder):
     def _split_generators(self, dl_manager):
         captions_path = dl_manager.download("captions.csv")
         df = pd.read_csv(captions_path, header=None)
-        image_paths = [os.path.join("images", row[0]) for _, row in df.iterrows()]
+        image_paths = {row[0]: os.path.join("images", row[0]) for _, row in df.iterrows()}
         image_paths = dl_manager.download(image_paths)
 
         return [
@@ -45,8 +45,8 @@ class StainedGlass(datasets.GeneratorBasedBuilder):
         df = pd.read_csv(captions_path, header=None)
         captions = {row[0]: row[1].replace('"', '') for _, row in df.iterrows()}
         for adjective in _ADJECTIVES:
-            for i, image_path in enumerate(image_paths):
-                yield i, {
+            for key, image_path in image_paths.items():
+                yield {
                     "image": image_path,
-                    "caption": captions[os.path.basename(image_path)].format(token='<token>', adjective=adjective),
+                    "caption": captions[key].format(token='<token>', adjective=adjective),
                 }