JSFiddle - React, Tailwind, and code Playground

by sushanth009

JavaScript

var data = {
    "Addresses": [{
        "address1": "2222 W Main"},
    {
        "address2": "1111 W Main"},
    {
        "address3": "1111 W Main"},
    {
        "adess4": "3333  Main"}]
};

var arr = [];

var address = ['address1', 'address2', 'address3', 'adess4'];

$.each(data.Addresses, function(i, value) {
    var val = value[address[i]];
    if (arr.indexOf(val) == -1) {
        arr.push(val);
    }
});
arr.sort();
console.log(arr);