Hi, Its very complicate to learn about DOM js .I have gone througgh so many learning platforms but even am not so clear about concepts. Can anyone pls share detailed explanation about DOM . below example not understanding
JavaScript:
const setupToggleClassButton = function (buttonId, className) {
const mainElement = document.querySelector("main");
const toggleClass = function () {
mainElement.classList.toggle(className);
};
const button = document.querySelector(buttonId);
button.addEventListener("click", toggleClass);
};