JSFiddle - React, Tailwind, and code Playground

by darkajax

HTML

<input type="text" id="downarrow" />

JavaScript

$("#downarrow").keypress(function(e){
   if(e.which == 40) alert("YES"); 
});

$("#downarrow").click(function(){
    var e = jQuery.Event("keypress");
    e.which = 40;
    e.keyCode = 40;
    $(document).trigger(e);
});