NPM Install不会在我的离子项目中安装所有软件包

如何解决NPM Install不会在我的离子项目中安装所有软件包

我尝试使用npm install安装节点模块。但仅安装了少数软件包，而不是全部。有人对此有想法吗？谢谢！

请按以下方式检查我的package.json文件示例，但这些依赖项均未安装。

和我的节点模块文件夹如下所示，

我的包json完整代码如下，

{
  "name": "Quick","description": "An Ionic project","version": "1.3","author": "Ionic Framework","homepage": "https://ionicframework.com/","scripts": {
    "ng": "ng","start": "ng serve","build": "ng build","test": "ng test","lint": "ng lint","e2e": "ng e2e"
  },"private": true,"dependencies": {
    "@angular-devkit/build-angular": "^0.803.26","@angular/animations": "^6.1.10","@angular/common": "~8.1.2","@angular/core": "~8.1.2","@angular/forms": "~8.1.2","@angular/platform-browser": "~8.1.2","@angular/platform-browser-dynamic": "~8.1.2","@angular/router": "~8.1.2","@auth0/angular-jwt": "^3.0.1","@ionic-native/background-mode": "^5.25.0","@ionic-native/core": "^5.0.0","@ionic-native/local-notifications": "^5.25.0","@ionic-native/onesignal": "^5.26.0","@ionic-native/splash-screen": "^5.0.0","@ionic-native/status-bar": "^5.0.0","@ionic/angular": "^4.7.1","@ionic/storage": "^2.2.0","cordova-android": "8.1.0","cordova-plugin-background-mode": "^0.7.3","cordova-sqlite-storage": "^5.0.0","core-js": "^2.5.4","moment": "^2.24.0","ngx-spinner": "^9.0.2","onesignal-cordova-plugin": "^2.9.1","primeicons": "^2.0.0","primeng": "^9.0.5","rxjs": "~6.5.1","tslib": "^1.9.0","zone.js": "~0.9.1"
  },"devDependencies": {
    "@angular-devkit/architect": "~0.803.26","@angular-devkit/build-angular": "^0.803.26","@angular-devkit/core": "~8.1.2","@angular-devkit/schematics": "~8.1.2","@angular/cli": "~8.1.2","@angular/compiler": "~8.1.2","@angular/compiler-cli": "~8.1.2","@angular/language-service": "~8.1.2","@ionic/angular-toolkit": "^2.1.1","@types/jasmine": "~3.3.8","@types/jasminewd2": "~2.0.3","@types/node": "~8.9.4","codelyzer": "^5.0.0","jasmine-core": "~3.4.0","jasmine-spec-reporter": "~4.2.1","karma": "~4.1.0","karma-chrome-launcher": "~2.2.0","karma-coverage-istanbul-reporter": "~2.0.1","karma-jasmine": "~2.0.1","karma-jasmine-html-reporter": "^1.4.0","protractor": "~5.4.0","ts-node": "~7.0.0","tslint": "~5.15.0","typescript": "~3.4.3","cordova-plugin-whitelist": "1.3.3","cordova-plugin-statusbar": "2.4.2","cordova-plugin-device": "2.0.2","cordova-plugin-splashscreen": "5.0.2","cordova-plugin-ionic-webview": "^4.0.0","cordova-plugin-ionic-keyboard": "^2.0.5"
  },"cordova": {
    "plugins": {
      "cordova-plugin-whitelist": {},"cordova-plugin-statusbar": {},"cordova-plugin-device": {},"cordova-plugin-splashscreen": {},"cordova-plugin-ionic-webview": {},"cordova-plugin-ionic-keyboard": {},"cordova-sqlite-storage": {},"cordova-plugin-background-mode": {},"onesignal-cordova-plugin": {}
    }
  }
}

解决方法

删除node_modules文件夹，然后在终端中执行：

npm install --scripts-prepend-node-path=auto

我尝试了您的package.json，并且为我工作。