基本示例

folder = async () => {
    let fold = await getFold();
    //await localStorage.save('folder');
    return fold;
  };

我的异步函数

const getAllRedis = async (key) => {
  let obj = [];

  await client.hgetall(key, (err, object) => {
    console.log(object);
    _.map(object, (ob)=>{
      obj.push(JSON.parse(ob));
    })
    return obj;
    // res.send(obj);
});
}

立即调用异步箭头函数：

(async () => {
    console.log(await asyncFunction());
})();

立即调用的异步函数表达式：

(async function () {
    console.log(await asyncFunction());
})();

对于静态异步箭头函数，其工作方式如下：

static myFunction = async () => {
    // your code here
}

您还可以执行以下操作：

 YourAsyncFunctionName = async (value) => {

    /* Code goes here */

}

基本示例

folder = async () => {
    let fold = await getFold();
    //await localStorage.save('folder');
    return fold;
  };