MEU package.json
{
  "name": "umbler-node",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "start": "node App"
  },
  "author": "Rodrigo",
  "license": "ISC",
  "dependencies": {
    "bcryptjs": "^2.4.3",
    "body-parser": "^1.18.2",
    "check-node-version": "^2.1.0",
    "cluster": "^0.7.7",
    "connect-multiparty": "^2.1.0",
    "consign": "^0.1.6",
    "cors": "^2.8.4",
    "express": "^4.15.2",
    "express-validator": "^5.1.0",
    "jsonwebtoken": "^8.2.0",
    "mongodb": "^3.0.5",
    "mongoose": "^5.0.12",
    "os": "^0.1.1"
  }
}


onde acusa o erro de sintaxe:



userSchema.pre('save', async function(next) {

    if(this.isModified('password')){
        const hash = await bcrypt.hash(this.password, 10);

        this.password = hash
        next();

    }else{
        next();
    }

})






2018-04-12 15:53:06Z  > node App
2018-04-12 15:53:06Z  > umbler-node@1.0.0 start /usr/src/app
2018-04-12 15:53:06Z  npm info it worked if it ends with ok
2018-04-12 15:53:06Z  npm info lifecycle umbler-node@1.0.0~prestart: umbler-node@1.0.0
2018-04-12 15:53:06Z  npm info lifecycle umbler-node@1.0.0~start: umbler-node@1.0.0
2018-04-12 15:53:06Z  npm info using node@v6.11.3
2018-04-12 15:53:06Z  npm info using npm@3.10.10
2018-04-12 15:53:07Z  + ./app/controllers/noIMG.json
2018-04-12 15:53:07Z  + ./app/controllers/produtosController.js
2018-04-12 15:53:07Z  + ./app/controllers/userController.js
2018-04-12 15:53:07Z  + ./app/models/auth.json
2018-04-12 15:53:07Z  + ./app/models/produtosModel.js
2018-04-12 15:53:07Z  + ./app/models/Schemas/produtosSchema.js
2018-04-12 15:53:07Z  + ./app/models/Schemas/userSchema.js
2018-04-12 15:53:07Z  + ./app/models/userModel.js
2018-04-12 15:53:07Z  + ./app/routers/inicio.js
2018-04-12 15:53:07Z  + ./app/routers/produtos.js
2018-04-12 15:53:07Z  + ./app/routers/user.js
2018-04-12 15:53:07Z  + ./config/dbConnection.js
2018-04-12 15:53:07Z  consign v0.1.6 Initialized in /usr/src/app
2018-04-12 15:53:08Z
2018-04-12 15:53:08Z                         ^^^^^
2018-04-12 15:53:08Z      at Consign.into (/usr/src/app/node_modules/consign/lib/consign.js:232:15)
2018-04-12 15:53:08Z      at createScript (vm.js:56:10)
2018-04-12 15:53:08Z      at Function.Module._load (module.js:438:3)
2018-04-12 15:53:08Z      at Module._compile (module.js:542:28)
2018-04-12 15:53:08Z      at Module._compile (module.js:570:32)
2018-04-12 15:53:08Z      at Module.load (module.js:487:32)
2018-04-12 15:53:08Z      at Module.require (module.js:497:17)
2018-04-12 15:53:08Z      at Object.<anonymous> (/usr/src/app/config/server.js:40:6)
2018-04-12 15:53:08Z      at Object.Module._extensions..js (module.js:579:10)
2018-04-12 15:53:08Z      at Object.runInThisContext (vm.js:97:10)
2018-04-12 15:53:08Z      at require (internal/module.js:20:19)
2018-04-12 15:53:08Z      at tryModuleLoad (module.js:446:12)
2018-04-12 15:53:08Z  /usr/src/app/app/models/Schemas/userSchema.js:23
2018-04-12 15:53:08Z  npm ERR!
2018-04-12 15:53:08Z  npm ERR!     /usr/src/app/npm-debug.log
2018-04-12 15:53:08Z  npm ERR!     node App
2018-04-12 15:53:08Z  npm ERR!     npm bugs umbler-node
2018-04-12 15:53:08Z  npm ERR!     npm owner ls umbler-node
2018-04-12 15:53:08Z  npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "start"
2018-04-12 15:53:08Z  npm ERR! code ELIFECYCLE
2018-04-12 15:53:08Z  npm ERR! Exit status 1
2018-04-12 15:53:08Z  npm ERR! Failed at the umbler-node@1.0.0 start script 'node App'.
2018-04-12 15:53:08Z  npm ERR! If you do, this is most likely a problem with the umbler-node package,
2018-04-12 15:53:08Z  npm ERR! Linux 4.4.0-116-generic
2018-04-12 15:53:08Z  npm ERR! Make sure you have the latest version of node.js and npm installed.
2018-04-12 15:53:08Z  npm ERR! node v6.11.3
2018-04-12 15:53:08Z  npm ERR! not with npm itself.
2018-04-12 15:53:08Z  npm ERR! npm  v3.10.10
2018-04-12 15:53:08Z  npm ERR! Or if that isn't available, you can get their info via:
2018-04-12 15:53:08Z  npm ERR! Please include the following file with any support request:
2018-04-12 15:53:08Z  npm ERR! Tell the author that this fails on your system:
2018-04-12 15:53:08Z  npm ERR! There is likely additional logging output above.
2018-04-12 15:53:08Z  npm ERR! umbler-node@1.0.0 start: `node App`
2018-04-12 15:53:08Z  npm ERR! You can get information on how to open an issue for this project with:
2018-04-12 15:53:08Z  npm info lifecycle umbler-node@1.0.0~start: Failed to exec start script
2018-04-12 15:53:08Z  SyntaxError: missing ) after argument list
2018-04-12 15:53:08Z  userSchema.pre('save', async function(next) {