How to detect pressing Enter on keyboard using jQuery?

Question

I would like to detect whether the user has pressed Enter using jQuery.

How is this possible? Does it require a plugin?

EDIT: It looks like I need

Answer 1

I think the simplest method would be using vanilla javacript:

document.onkeyup = function(event) {
   if (event.key === 13){
     alert("enter was pressed");
   }
}