Best practiace when parsing settings into multiple functions

[xxxpsyduck]

I read environment variables from a .env file like in your example here. But I need to parse the settings into multiple functions, not just one. Somethings like this:

def A(settings: config.Settings = Depends(get_settings)):
    print(settings.foo)

def B(settings: config.Settings = Depends(get_settings)):
    print(settings.bar)

It works only the first time. At the 2nd call in B function, it raises an error: AttributeError: 'Depends' object has no attribute bar despite that vscode still suggests bar while I'm typing setting. I find my practice is kinda bad. Could you suggest a better one?

[nzig]

Could you post a more complete code sample? Where is your FastAPI app? How are you using these functions?