console.log("1");
setTimeout(function () {
console.log("2");
new Promise(function (resolve) {
console.log("3");
resolve();
}).then(function () {
console.log("4");
OlderNewer
console.log("1");
setTimeout(function () {
console.log("2");
new Promise(function (resolve) {
console.log("3");
resolve();
}).then(function () {
console.log("4");