Smooth scrolling safari?

Question

Browsers

Please tell me how to add to this method so that smooth scrolling works on safari as well, or maybe there is another solution.

function scrollTo(element) {
  window.scroll({
    left: 0,
    top: element.offsetTop,
    behavior: 'smooth'
  })
}

var contacts = document.querySelector('.contacts');
var footer = document.querySelector('.footer');

contacts.addEventListener('click', () => {
  scrollTo(footer);
});

Answer 1

Safari doesn't support behavior: 'smooth' or even scroll-behavior. You need to do it through JS polyfills (I won’t say a specific one, google it and see which one is more convenient, I use our team’s bike).
I hope I'm wrong, and someone will now offer a native solution, because. I already suffered with this safari, on iOS polyfills are wildly slow.