JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdn.jsdelivr.net/npm/vanillajs-datepicker@1.0/dist/js/datepicker-full.min.js"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/vanillajs-datepicker@1.0/dist/css/datepicker.min.css">
<input type="text" id="foo">

JavaScript

new Datepicker(document.getElementById('foo'), {
      autohide: true,
      daysOfWeekDisabled: [],
      daysOfWeekHighlighted: [],
      defaultViewDate: '02/07/2020',
      nextArrow: '>>',
      prevArrow: '<<',
      todayBtn: false,
      todayBtnMode: 1,
      todayHighlight: true
});

Datepicker.locales.en = {
      days: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
      daysShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
      daysMin: ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'],
      months: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
      monthsShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
      today: 'Today',
      clear: 'Clear',
      titleFormat: 'MM y',
      format: 'dd/mm/yyyy',
      weekstart: 0
};