Cordova：无法find模块化身体分析器

我已经在我的根控制台上运行这个命令

npm install --save 

在我的文件夹的根目录这是我的ionic-gcm.js的一个片段

 var app = express(); var bodyParser = require('body-parser'); app.use(bodyParser.json()); app.use(bodyParser.urlencoded()); var server = app.listen(3000, function(){ var host = server.address().address var port = server.address().port console.log('Example app listening at http://%s:%s', host, port) }); 

当我运行这个命令，节点ionic-gcm.js我不断收到此错误错误：无法find模块正文分析器

===============================的package.json ================ ======

 { "name": "ionic-gcm", "version": "1.0.0", "description": "ionic-gcm: An Ionic project", "dependencies": { "express": "^4.13.3", "gulp": "^3.5.6", "gulp-concat": "^2.2.0", "gulp-minify-css": "^0.3.0", "gulp-rename": "^1.2.0", "gulp-sass": "^1.3.3", "node-gcm": "^0.11.0", "server": "0.0.3" }, "devDependencies": { "bower": "^1.3.3", "gulp-util": "^2.2.14", "shelljs": "^0.3.0" }, "cordovaPlugins": [ "org.apache.cordova.device", "org.apache.cordova.console", "com.ionic.keyboard", "cordova-plugin-whitelist" ], "cordovaPlatforms": [ "android" ] } 

Answer 1

你缺lessbody-parser 。 只需键入

 npm install --save body-parser