JSFiddle - React, Tailwind, and code Playground

HTML

<div class="SomeDiv"></div>

JavaScript

function someFunction() {
    for (var i = 0; i < 10; i++) {
        setTimeout(function(){
            addElement();
        }, 1000 * i);
    }
}

function addElement() {
    $('.SomeDiv').append('<div>Hello World</div>');
}

someFunction();