How to set up telegram bot's name from an environment variable in node-red?

Question

Using node-red-contrib-telegrambot palette it is possible to set up bot's token from an env variable using the following syntax {env.get("BOT_TOKEN")}.

But is it possible to do the same for the bot's name?

Answer 1

To populate any fields of a node in the editor from environment variables you need to use the following syntax:

${BOT_TOKEN}

You can find the docs here