from classy_config import ConfigValue, register_config
from pydantic import BaseModel

# Register your config file to be used
register_config(filepath="config.toml")

# Resolve default values based on your config
def print_current_version(version: str = ConfigValue("package", str)) -> None:
    print(version)

# Use Pydantic Models for your config
class Author(BaseModel):
    username: str
    email: str
    lucky_number: int

# Resolve default values based on your config
def print_author(author: Author = ConfigValue("author", Author)) -> None:
    print(author)

# Allows for nested values
def print_value(value: int = ConfigValue("nested.value", int)) -> None:
    print(value)