def __init__(self, name: str, default: Any, type_: T) -> None:
        """Initialize the environment variable.

        Args:
            name: The environment variable name.
            default: The default value.
            type_: The type of the value.
        """
        self.name = name
        self.default = default
        self.type_ = type_
Initialize the environment variable.

        Args:
            name: The environment variable name.
            default: The default value.
            type_: The type of the value.
        
reflex/environment.py