Action simulation not working?

Question

JavaScript

Greetings. I always worked with jquery and the meaning was this: with the help of a script, info was sent to the input and then the form was processed. But then new frameworks appeared, and how can you interact with them?
For example: https://web.telegram.org/#/login , enter the number manually and everything works, that is, you can log in further, but if you enter the number using the script $('input').val('**** *****'), it will display that the number is not entered. This is the clearest example. So is there any way to overcome this? It's the frontend!

Answer 1

What about Selenium (Selenium WebDriver) ? Works well according to reviews. For example , suitable for react/angular. When I worked with him, no problems arose.
Here is a good material on the topic -
https://www.testingexcellence.com/test-automation-...