JSFiddle - React, Tailwind, and code Playground
HTML
<div class="div">div</div>
JavaScript
function do_something() {
alert("Button" + this.class + " is pressed");
}
var button_a = $("<button />", {
text: 'A',
click: do_something,
class: "button a"
});
var button_b = $("<button />", {
text: 'B',
click: do_something,
class: "button B"
});
$(".div").append(button_a);
$(".div").append(button_b);