jQuery addClass example
Change class name on click in jQuery
by Boba Poshtar
HTML
<span>add buttons</span>
<section></section>
JavaScript
$('section').on('click', 'button', function(){
alert($(this).text());
});
let n = 1;
$('span').click(function(){
for (let i = 0; i < 3; i++)
$('section').append($('<button>Text ' + n++ + '</button>'));
});