stable-diffusion-for-fun/utilities/envvar.py

15 lines
278 B
Python

import os
from typing import Optional
def get_env_vars() -> dict:
return dict(os.environ)
def get_env_var(key: str) -> Optional[str]:
return os.getenv(key)
def get_env_var_with_default(key: str, default_value: str) -> str:
return os.getenv(key, default_value)