JavaScript how to make a variable name VK bot?

Question

JavaScript

Ku, I recently learned the JavaScript language, but I still don’t know how to do different functions, like in game bots, and now I want to know, guys, maybe someone knows how to do something like, for example, you write SMS to the community and write pito there!
Your name, lalallala
How to make in JavaScript that your name is displayed, as far as I know, this is done in the $ {_user.name} variable
Something like this)
Or rather, in an array))

Answer 1

A guide to help you. The main thing is not to be lazy and study everything carefully :)
PS The variable that you sent is JQuery, you don't need it yet.