JSFiddle - React, Tailwind, and code Playground

JavaScript

var detectCountry = function () {

	    var country;

	    $.getJSON("http://ip-api.com/json/?callback=?", function (data) {

	        $.each(data, function (k, v) {

	            if (k == 'country') {
	                country = v;
	            }
	        });
	    });

	    return country;

	}

	var myCountry = detectCountry();
	alert(myCountry);