如何在JavaScript上导入和导出异步函数?

Question

我有这个异步函数

//example get
async getDatafromAPINODE(url) {
try {
let respond = await axios.get(API_URL_NODE + url, {
headers: {
"Content-Type": "application/json",
Authorization: "Bearer " + this.state.tokenUser,
},
});
if (respond.status >= 200 && respond.status < 300) {
console.log("respond Post Data", respond);
}
return respond;
} catch (err) {
let respond = err;
console.log("respond Post Data err", err);
return respond;
}
}

如何使此功能可导出？ 所以我可以在另一个文件中使用import

Answer 1

好吧，我在做什么

//asyncFunction.js
export const getDatafromAPINODE = async (url, props) => {
try {
let respond = await axios.get(API_URL_NODE + url, {
headers: {
"Content-Type": "application/json",
Authorization: "Bearer " + props,
},
});
if (respond.status >= 200 && respond.status < 300) {
console.log("respond Post Data", respond);
}
return respond;
} catch (err) {
let respond = err;
console.log("respond Post Data err", err);
return respond;
}
};

然后我打电话用

import {getDatafromAPINODE} from '../../../helper/asyncFunction'

如您所见，IM 使用 2 个 args URL 和道具，这些道具将用于获取我需要的令牌