node-express-mongodb-jwt-rest-api-skeleton/app/controllers/auth/helpers/returnRegisterToken.js

Node.js express.js MongoDB JWT REST API - This is a basic API REST skeleton written on JavaScript using async/await. Great for building a starter web API for your front-end (Android, iOS, Vue, react, angular, or anything that can consume an API)

const { generateToken } = require('./generateToken')

/**
 * Builds the registration token
 * @param {Object} item - user object that contains created id
 * @param {Object} userInfo - user object
 */
const returnRegisterToken = (
  { _id = '', verification = '' },
  userInfo = {}
) => {
  return new Promise((resolve) => {
    if (process.env.NODE_ENV !== 'production') {
      userInfo.verification = verification
    }
    const data = {
      token: generateToken(_id),
      user: userInfo
    }
    resolve(data)
  })
}

module.exports = { returnRegisterToken }