Update the-vault-function.py

the-vault-function.py

@@ -182,7 +182,7 @@ class TheVaultFunction(datasets.GeneratorBasedBuilder):
                                                     "type": datasets.Value("string"),
                                                 }
                                             ],
-                                            "docstring_params": [
+                                            "docstring_params":
                                                 {
                                                     "returns": [
                                                         {
@@ -225,8 +225,7 @@ class TheVaultFunction(datasets.GeneratorBasedBuilder):
                                                             "docstring_tokens": datasets.Sequence(datasets.Value("string"))
                                                         }
                                                     ]
-                                                }
-                                            ],
+                                                },
                                         }),
             supervised_keys=None,
             homepage=_HOMEPAGE,