Update kanjis2radicals.py

kanjis2radicals.py

@@ -52,10 +52,16 @@ class Kanji2Radicals(datasets.GeneratorBasedBuilder):
         ]
 
     def _generate_examples(self, metadata_path, images_iter):
+        radicals = []
+
         with open(metadata_path, encoding="utf-8") as f:
             for line in f:
                 metadata = json.loads(line)
-                yield metadata["id"], {
-                    "kanji_image": next(iter(images_iter)).read(),
-                    "radicals": metadata,
-                }
+                radicals.append(metadata)
+
+        for idx, (image_path, image) in enumerate(images_iter):
+            yield image_path, {
+                "radicals": radicals[idx],
+                "kanji_image": image.read(),
+            }
+