JSFiddle - React, Tailwind, and code Playground

HTML

<div id="console" />

JavaScript

var dates = [];
var date = new Date();
var tempDate = new Date();

var div = document.getElementById('console');

for (var i = 0; i < 7; i++){
  tempDate.setDate(date.getDate()-i);
  dates.push(tempDate);
}
div.innerHTML = div.innerHTML + dates;