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我有拥有的package.json文件中的根node.js的应用程序,在那里 我可以看到我有:如何在node.js的应用程序安装正确的模块
"dependencies": {
"minimist": "^1.1.0",
"express": "^4.10.4",
"redis": "^0.12.1",
"socket.io": "^1.2.1",
"socket.io-redis": "^0.1.4"
},
"devDependencies": {
"gulp": "^3.8.10",
"gulp-jasmine": "^1.0.1",
"gulp-concat": "^2.4.2",
"gulp-jshint": "^1.9.0",
"gulp-myth": "^1.0.2",
"gulp-minify-css": "^0.3.11",
"gulp-uglify": "^1.0.2",
"vinyl-source-stream": "^1.0.0",
"jasmine-reporters": "^1.0.1",
"browserify": "^7.0.0",
"browser-sync": "^1.7.2",
"del": "^1.1.0",
"read": "^1.0.5"
},
我明白节点JS需要那些JS库运行, 当我这样做: NPM LS
i get :
├── UNMET DEPENDENCY [email protected]^4.10.4
├── UNMET DEPENDENCY [email protected]^1.1.0
├── UNMET DEPENDENCY [email protected]^0.12.1
├─┬ [email protected]
│ ├─┬ [email protected]
│ │ └── [email protected]
│ ├─┬ [email protected]
│ │ ├── [email protected]
│ │ ├── [email protected]
│ │ ├─┬ [email protected]
│ │ │ ├── [email protected]
│ │ │ ├── [email protected]
│ │ │ ├── [email protected]
│ │ │ ├── [email protected]
│ │ │ └── [email protected]
│ │ └─┬ [email protected]
│ │ ├─┬ [email protected]
│ │ │ ├── [email protected]
│ │ │ └── [email protected]
│ │ ├── [email protected]
│ │ ├── [email protected]
│ │ └── [email protected]
│ ├─┬ [email protected]
│ │ └── [email protected]
│ ├─┬ [email protected]
│ │ ├── [email protected]
│ │ ├── [email protected]
│ │ └─┬ [email protected]
│ │ └── [email protected]
│ ├─┬ [email protected]
│ │ ├── [email protected]
│ │ ├── [email protected]
│ │ ├── [email protected]
│ │ ├── [email protected]
│ │ ├─┬ [email protected]
│ │ │ ├── [email protected]
│ │ │ ├── [email protected]
│ │ │ ├─┬ [email protected]
│ │ │ │ └── [email protected]
│ │ │ ├── parsej[email protected]
│ │ │ ├── [email protected]
│ │ │ ├── [email protected]
│ │ │ └── [email protected]
│ │ ├── [email protected]
│ │ ├── [email protected]
│ │ ├── [email protected]
│ │ ├─┬ [email protected]
│ │ │ └─┬ [email protected]
│ │ │ └── [email protected]
│ │ └── [email protected]
│ └─┬ [email protected]
│ ├── [email protected]
│ ├── [email protected]
│ └── [email protected]
└── UNMET DEPENDENCY [email protected]^0.1.4
npm ERR! missing: [email protected]^1.1.0, required by [email protected]
npm ERR! missing: [email protected]^4.10.4, required by [email protected]
npm ERR! missing: [email protected]^0.12.1, required by [email protected]
npm ERR! missing: [email protected]^0.1.4, required by [email protected]
现在我明白了,他们丢失。 我该如何安装它们?
我做了npm更新-g