JSFiddle - React, Tailwind, and code Playground
HTML
<link rel="stylesheet" href="///ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/base/jquery-ui.css">
JavaScript
var data = {
"1": "order1",
"2": "order2",
"3": "order3"
}
for(var key in data) {
alert(data[key]);
}