[英]how does one solve this node js error on npm start?
执行 npm start Using mac book pro 后出现以下错误
错误片段
dbrax:bot apple$ npm 开始
> 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
以下是我的package.json
{
"name": "bot",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"start": "nodemon index.js"
},
"author": "",
"license": "ISC",
"dependencies": {
"express": "^4.17.1",
"nodemon": "^2.0.2"
}
}
上面的 package json 有一个脚本启动,它执行 nodemon index.js 但每次我执行 npm 启动时,我都会得到上面的错误搜索有关如何解决它的线索或其他来源的结果。
我想您在remove(item)
之前忘记了关键字function
。
const async function remove(item) {
// Your function code here
}
或使用箭头 function:
cons remove = async (item) => {
// Your function code here
}
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