const navSlide = () => {
    const burger = document.querySelector('.burger');
    const nav = document.querySelector('.menuBar');
    const navLinks = document.querySelectorAll('.menuBar li');
    //toggle nav
    burger.addEventListener('click', () => {
        nav.classList.toggle('nav-active');
    });
    //animate links
    navLinks.forEach((link, index) => {
        link.getElementsByClassName.animation = 'navLinkFade 0.5s ease forwards ${index / 7 + 1.5}s';
        console.log(index / 7);
    });
}

navSlide();