update

Author: zigai

confdantic/confdantic.py

@@ -1,6 +1,6 @@
 import json
 import os
-from typing import Literal
+from typing import Any, Literal
 
 import toml
 import tomlkit
@@ -73,7 +73,7 @@ def to_commented_yaml(self) -> CommentedMap | CommentedSeq:
         """
         return self._to_commented_yaml(self)
 
-    def _to_commented_yaml(self, obj: T.Any) -> CommentedMap | CommentedSeq | T.Any:
+    def _to_commented_yaml(self, obj: Any) -> CommentedMap | CommentedSeq | Any:
         if issubclass(obj.__class__, BaseModel):
             cm = CommentedMap()
             for field_name, field in obj.model_fields.items():
@@ -207,7 +207,7 @@ def save_toml(self, filepath: str, overwrite: bool = True, comments: bool = True
             except TypeError:
                 is_base_model = False
 
-            if is_base_model:
+            if is_base_model and field.annotation:
                 subfield = field.annotation
                 for subfname, f in subfield.model_fields.items():
                     table: Table = toml_doc[name]

pyproject.toml

@@ -1,14 +1,14 @@
 [project]
 name = "confdantic"
-version = "0.0.5"
+version = "0.0.6"
 description = "Confdantic is a Python library that enhances Pydantic's capabilities for working with JSON, YAML, and TOML formats. It preserves field descriptions as comments when serializing to YAML or TOML, making it great for generating user-friendly configuration files."
 authors = [{ name = "Žiga Ivanšek", email = "ziga.ivansek@gmail.com" }]
 license = { file = "LICENSE.txt" }
 readme = "README.md"
 requires-python = ">=3.10"
 dependencies = [
     "pydantic>=2.8.2",
-    "objinspect>=0.2.13",
+    "objinspect>=0.2.15",
     "tomlkit>=0.12.3",
     "toml==0.10.2",
     "ruamel.yaml>=0.18.6",