JSFiddle - React, Tailwind, and code Playground

by TrueBlueAussie

HTML

<div id="test" data-DataTest="test"></div>

JavaScript

var object = {
    DataTest: 123
};
$.each($('#test').data(), function (k, v) {
    object[k] = v;
});

console.log(object.datatest); // test
console.log(object.DataTest); // 123