missing

ChessBot-Dataset.py

@@ -43,32 +43,32 @@ class ChessPGNDataset(GeneratorBasedBuilder):
             })
         )
 
-    # def _split_generators(self, dl_manager: DownloadManager):
-    #     from pathlib import Path, os
+    def _split_generators(self, dl_manager: DownloadManager):
+        from pathlib import Path, os
 
-    #     if self.config.data_dir:
-    #         repo_root = Path(self.config.data_dir)
-    #         train_files = [repo_root / 'train' / f for f in os.listdir(repo_root / 'train')]
-    #         test_files  = [repo_root / 'test'  / f for f in os.listdir(repo_root / 'test')]
+        if self.config.data_dir:
+            repo_root = Path(self.config.data_dir)
+            train_files = [repo_root / 'train' / f for f in os.listdir(repo_root / 'train')]
+            test_files  = [repo_root / 'test'  / f for f in os.listdir(repo_root / 'test')]
 
-    #     elif self.config.data_files:
-    #         train_files = self.config.data_files["train"]
-    #         test_files  = self.config.data_files["test"]
+        elif self.config.data_files:
+            train_files = self.config.data_files["train"]
+            test_files  = self.config.data_files["test"]
 
 
-    #     train_paths = dl_manager.download(train_files)
-    #     test_paths  = dl_manager.download(test_files)
+        train_paths = dl_manager.download(train_files)
+        test_paths  = dl_manager.download(test_files)
 
-    #     return [
-    #         SplitGenerator(
-    #             name=Split.TRAIN,
-    #             gen_kwargs={"shards": train_paths},
-    #         ),
-    #         SplitGenerator(
-    #             name=Split.TEST,
-    #             gen_kwargs={"shards": test_paths},
-    #         ),
-    #     ]
+        return [
+            SplitGenerator(
+                name=Split.TRAIN,
+                gen_kwargs={"shards": train_paths},
+            ),
+            SplitGenerator(
+                name=Split.TEST,
+                gen_kwargs={"shards": test_paths},
+            ),
+        ]
     
     def _generate_examples(self, shards):
         import chess.pgn