JSFiddle - React, Tailwind, and code Playground

HTML

status: <span id="display"></span>
<br>
<a href="#test">test</a>
<a href="#test2">test2</a>

JavaScript

$(document).ready(function(){

 $('a').focus();
 
 $('a').bind('mouseup keyup', function(e){
  var msg = '';
  if (e.which == 13) {
   msg = 'enter pressed';
  } else if (e.which == 1) {
   msg = 'clicked';
  }
  $('#display').html( e.which + ': ' + msg );
  return false;
 })
})