This package contains only a class with only one __init__ which retrieves the requested environment variables.

from tokens import Tokens  # as it all the that the package provides

For instance, we've to get some authorization tokens that already defined in the environment to interact with the Discord API and the Telegram API.

tokens = Tokens(["discord", "telegram"])

The class "Tokens" on initialization will retrieve as attributes these tokens from the environment as "PACKAGE_DISCORD_TOKEN" and "PACKAGE_TELEGRAM_TOKEN" or just "DISCORD_TOKEN" and "TELEGRAM_TOKEN" if the __name__ is undefined.

bot.run(tokens.discord)

The attribute "discord" should contain a string of the token if it has been in the environment, as the same as for "telegram".