使用await关键字
示例代码:
async function asyncTask1() { console.log('Async task 1 started'); await asyncTask2(); console.log('Async task 1 completed'); }
async function asyncTask2() { console.log('Async task 2 started'); await new Promise(resolve => setTimeout(resolve, 2000)); console.log('Async task 2 completed'); }
async function main() { await asyncTask1(); }
main();