Covert to defaultdict instead of plain dict #519
Description
- cattrs version: 23.2.3
- Python version: 3.11.2
- Operating System: Ubuntu 22.04
Description
I expect the method SelectorConfig.load() to convert the toml text to the defaultdict type in SelectorConfig.properties. Instead, it is converted as dict
How to configure structurizing to make it recognizing the exact type which is DefaultDict[str, LineStringProperties] ?
What I Did
config_converter = TomlkitConverter()
@attrs.define
class LineStringProperties:
pinned: bool = False
comment: str = ''
theme_group: str = LIGHT_THEME
@attrs.define
class SelectorConfig:
properties: DefaultDict[str, LineStringProperties] = attrs.field(factory=lambda: defaultdict(LineStringProperties))
@staticmethod
def load(config_path: Path) -> 'SelectorConfig':
if not config_path.exists():
return SelectorConfig()
text = config_path.read_text()
config = config_converter.loads(text, SelectorConfig)
return config