How to parse Telegram clients from a chat?

Question

Python

Good time. I need to parse all participants from a chat to telegram. I don’t know which library to use for this, I tried the sources for certain libraries, but it gives an error that there are no such methods

Thank you in advance for all the answers provided

Answer 1

1) Methods are updated because of this, you don’t find them, if you look, then new ones.
2) Search here
Here's what I found:

And here: