JSFiddle - React, Tailwind, and code Playground

HTML

<a href="#">click me</a>

JavaScript

$(document).on('keydown keyup keypress', function (event/*, characterCode*/) {
    //if (typeof(characterCode) == 'undefined') {
    //    characterCode = -1;
    //}
    console.log('type = ' + event.type);
    console.log('keyCode = ' + event.keyCode);
    //console.log('characterCode = ' + characterCode);
});
$('a').on('click', function () {
    var e = jQuery.Event('keydown');
    e.keyCode = "0".charCodeAt(0);
    $(document).trigger(e);
    //$(document).trigger('keydown', [ "0".charCodeAt(0) ]);
});