JSFiddle - React, Tailwind, and code Playground

by Jussia

JavaScript

var date = "20190128"

function formatPricatDate(date) {
	var year = date.slice(0,4);
  var month = date.slice(4,6);
  var day = date.slice(-2);
  return day + "-" + month + "-" + year;
}

console.log(formatPricatDate(date))