def client_alias_generator(string: str) -> str:
    """The alias_generator function for the Client class.

    Generates the aliases for the classes variables.
    Aliases are given by: "client" + `variable_name`

    Args:
        string (str): The variable name/ dictionary key of the class.

    Returns:
        str: "client" + the given string

    Example:
        >>> assert client_alias_generator("name") == "clientname"
    """
    return "client" + string