字节跳动-前端面试题 Multi Promise Order
Promise Order
Async/Await
async function async1 () {
console.log('async1 start');
await async2();
console.log('async1 end');
}
async function async2 () {
console.log('async2');
}
console.log('script start');
setTimeout(function () {
console.log('setTimeout');
}, 0);
async1();
new Promise(function (resolve) {
console.log('promise1');
resolve();
}).then(function () {
console.log('promise2');
});
console.log('script end');
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