JSFiddle - React, Tailwind, and code Playground
HTML
<div id="selectors"></div>
JavaScript
var object = ["06/20/2019", "06/20/2017", "06/20/2018"]
object = object.sort(function (a, b) { return a >= b ? 1 : -1; });
$.each(object,function(index, obj){
alert(obj);
});