JAVASCRIPT

how to remove a class from element with javascript

const div =  document.querySelector('div') // Get element from DOM
div.classList.remove('info') // Remove class "info"

js code to remove class

document.getElementById("div1").classList.remove("classToBeRemoved");

remove class element

function myFunction() {
    var element = document.getElementById("myDIV");
    element.classList.remove("mystyle");
}

how to remove an class in javascript

document.getElementsByClassName("legend").style.display="none";

element remove class

element.classList.remove(className);