HariopaNic
V2EX  ›  问与答

js 数组里包含多个对象,每个对象需要调接口新增一个属性,该怎么写避开 promise?

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  •   HariopaNic · Aug 2, 2023 · 1308 views
    This topic created in 1129 days ago, the information mentioned may be changed or developed.
      return array.map(async(i) => (
        {
          ...i,
          'New Date':await api(i.id),
        }
      ))
    

    这种写法获取的是 Primise[], 怎么可以将内部的 Promise 直接展开呢?

    2 replies    2023-08-02 12:54:31 +08:00
    HariopaNic
        2
    HariopaNic  
    OP
       Aug 2, 2023
    @noe132 谢谢~发完帖子就想起来了
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