update

the-vault-function.py

@@ -123,13 +123,16 @@ class TheVaultFunction(datasets.GeneratorBasedBuilder):
         if "all" in split_set:
             split_set = _SPLIT_CONFIGS[1:]
 
+        load_full_train = False
         if "train" in split_set:
             split_set.remove('train')
             split_set.extend(["train/small", "train/medium"])
+            load_full_train = True
         
         if "all" in languages:
             languages = _LANG_CONFIGS[1:]
 
+        train_split_files = []
         for split in split_set:
             split_files = []
             for language in languages:
@@ -141,14 +144,22 @@ class TheVaultFunction(datasets.GeneratorBasedBuilder):
                 files = dl_manager.download(data_files)
                 split_files.extend(files)
 
-            generators.append(
-                datasets.SplitGenerator(
-                    name=split.replace("/", "_"),
-                    gen_kwargs={
-                        "files": split_files,
-                    },
-                ),
-            )
+            if load_full_train and "train" in split:
+                train_split_files.extend(split_files)
+            else:
+                generators.append(
+                    datasets.SplitGenerator(
+                        name=split.replace("/", "_"),
+                        gen_kwargs={
+                            "files": split_files,
+                        },
+                    ),
+                )
+                
+        if load_full_train and train_split_files:
+            generators = [datasets.SplitGenerator(name="train", gen_kwargs={"files": train_split_files})] + generators
+
+
         return generators
 
     def _generate_examples(self, files):