const arr = [1,2,3]
const result = []
for (const index in arr){
const item = arr[index]
const res = await fun(item)
if(res){
result.push(res)
}
}
if(result.length){
return true
}
const arr = [1,2,3]
const result = []
for (const index in arr){
const item = arr[index]
const res = await fun(item)
if(res){
result.push(res)
}
}
if(result.length){
return true
}
本文标题:js 循环中嵌套异步方法
本文链接:https://www.haomeiwen.com/subject/vncqsctx.html
网友评论