JSFiddle - React, Tailwind, and code Playground

HTML

<div class="content"></div>

JavaScript

var loopTest = {

    Test1: {
                date : ['November 2011', 'a new date']
              },

    Test2: {
                date : 'January 2012'
              }

};


for(var key in loopTest) {
    $('.content').append('- '+loopTest[key].date+'<br />');
}