安装'@ babel / preset-env'后出现错误

Question

当我尝试启动我的npm项目时，出现以下错误：

/home/projects/reactive-weather/reactive-weather/app/node_modules/expo/src/Location.js: 
Cannot find module '@babel/preset-env' from '/home/projects/reactive-weather/reactive-weather/app'

当然，我需要安装此模块，但这样做之后，我会收到此错误：

    Error: /home/projects/reactive-weather/reactive-weather/app/node_modules/expo/src/Location.js: Unexpected token, expected ";" (9:5)

   7 | const LocationEventEmitter = new NativeEventEmitter(NativeModules.ExponentLocation);
   8 |
>  9 | type ProviderStatus = {
     |      ^
  10 |   locationServicesEnabled: boolean,
  11 |   gpsAvailable: ?boolean,
  12 |   networkAvailable: ?boolean,
10:43:44 AM: Failed building JavaScript bundle

一切都很好，在此之前我做的最后一件事是使用git命令，例如：git stash我也必须执行npm审核修复，但我认为任何lib都不容易受到攻击。