javascript - eslint Warning Unexpected unnamed async function ，无论如何要摆脱它？

Question

当我将我的异步函数定义为:

module.exports.sendSmtpMessage = async function(keys, mailOptions) {  // <== warning
    await sendSmtpMessage(keys, mailOptions);
}

var sendSmtpMessage = async function(keys, mailOptions) {
...
}

更新2

var sendMessage = async function sendMessage(keys, mailOptions) {
...
}

module.exports.sendSmtpMessage = async function sendSmtpMessage(keys, mailOptions) {
    await sendMessage(keys, mailOptions);
}

我收到一个 eslint 警告:

19:34  warning  Unexpected unnamed async function                          func-names

写的不好吗？

感谢反馈

****更新 1**。根据 Ankit 的评论..**。

module.exports.sendSmtpMessage = async function sendSmtpMessage(keys, mailOptions) {  // <== warning
    await sendSmtpMessage(keys, mailOptions);
}

var sendSmtpMessage = async function(keys, mailOptions) { // <== warning and error !
...
}

23:7   error    'sendSmtpMessage' is assigned a value but never used  no-unused-vars
23:25  warning  Unexpected unnamed async function

解决一个警告，现在收到一个警告 + 1 个错误...

更新2。需要改变定义和使用的顺序...没有更多的警告或错误...

var sendMessage = async function sendMessage(keys, mailOptions) {
...
}

module.exports.sendSmtpMessage = async function sendSmtpMessage(keys, mailOptions) {
    await sendMessage(keys, mailOptions);
}

Answer 1

命名导出可以轻松组织您的代码。

const doSomething = async function(args) {
  // ...
}

const doSomethingElse = async function() {
    await doSomething(args);
}

module.exports = {
  doSomething: doSomething,
  doSomethingElse: doSomethingElse
}