JSFiddle - React, Tailwind, and code Playground

HTML

<div id="parent1"></div>

JavaScript

require([
  "dojo/on",
  "dojo/parser",
  "dijit/form/RadioButton",
  "dijit/form/Button", // used for example purpose
  "dojo/domReady!"
], function(on, parser, RadioButton) {
var table = dojo.byId('parent1'),
slotDurationSettingsRow = dojo.create('tr', null, table);

    dojo.create('td', {innerHTML: 'Slot Dauer'}, slotDurationSettingsRow);

    var durationSettingsTD = dojo.create('td', {align: 'right'}, slotDurationSettingsRow),
        
        durationSettingsContainer = dojo.create('div', null, durationSettingsTD)
  var radioOne = new RadioButton({
    checked: true,
    value: "tea",
    name: "drink"
  }, "radioOne");

  var radioTwo = new RadioButton({
    checked: false,
    value: "coffee",
    name: "drink"
  }, "radioTwo");

  var signal = on(radioOne.focusNode, "click", function(event) {
    // this code will fire when domNode is clicked
    alert('click on input tea');
  });

  var signal = on(radioTwo.focusNode, "click", function(event) {
    // this code will fire when domNode is clicked
    alert('click on input cafee');
  });


  parser.parse();
});