Is the chat_id
Telegram sends with inbound messages a stable identifier for the sender, or can chat_id
vary for the same user between chats?
When my bot receives a message, the payload is in the format:
{message:
{from: {id: 123456789, ...},
chat: {id: 123456789, ...}}}
The two IDs match. Is message.from.id
stable?
The documentation only states, "Unique identifier for the target chat or username of the target channel (in the format @channelusername)"