虽然用上了 async await,但感觉还是不是特别明白,譬如下面这个例子
是直接 return await 出来但值呢?
async function func() {
const data = await getDataAsyncFromSomeApi()
return data
}
还是返回 Promise 呢?
async function func() {
const data = await getDataAsyncFromSomeApi()
return Promise.resolve(data)
}
又或者
async function func() {
const data = await getDataAsyncFromSomeApi()
return new Promise((resolve, reject) => {
resolve(data)
})
}