const promise = new Promise((resolve, reject) => { console.log(1);
resolve(); console.log(2);
setTimeout(()=>{ console.log(7);
})
});
promise.then(() => { console.log(3);
setTimeout(()=>{ console.log(6);
})
});
setTimeout(()=>{ console.log(5);
})console.log(4);
promise與setimeout的與執(zhí)行順序問題
喵喵時光機
2019-01-31 21:05:26
