Javascript 如何解决npm启动时的这个节点js错误？

一旦我执行npm start，我就会出现以下错误 使用MacBookPro

错误片段

dbrax:bot-apple$npm启动

> bot@1.0.0 start /Users/apple/Desktop/saas/bot
> nodemon index.js

/Users/apple/Desktop/saas/bot/node_modules/chokidar/index.js:151
  async remove(item) {
        ^^^^^^
SyntaxError: Unexpected identifier
    at Object.exports.runInThisContext (vm.js:76:16)
    at Module._compile (module.js:542:28)
    at Object.Module._extensions..js (module.js:579:10)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
    at Module.require (module.js:497:17)
    at require (internal/module.js:20:19)
    at Object.<anonymous> (/Users/apple/Desktop/saas/bot/node_modules/nodemon/lib/monitor/watch.js:6:16)
    at Module._compile (module.js:570:32)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! bot@1.0.0 start: `nodemon index.js`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the bot@1.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/apple/.npm/_logs/2020-04-07T06_46_27_297Z-debug.log

---

上面的json包有一个脚本start，它执行nodemon index.js，但每次我执行npm start时，我都会得到上面的错误搜索，寻找如何解决它的线索，但没有关于堆栈流或其他源的结果。

我想你忘记了

函数之前的关键字
删除（项）

或使用箭头功能：

cons remove = async (item) => {
  // Your function code here
}

您有哪个节点版本？
const async function remove(item) {
  // Your function code here
}

cons remove = async (item) => {
  // Your function code here
}