Mongoose Connection Ready
Helper function to get a Promise from a Mongoose connection
object.
Usage
npm install mongoose-connection-ready --save
var mongoose = require('mongoose')
var connReady = require('mongoose-connection-ready')
mongoose.connect('mongodb://localhost/dev')
connReady(mongoose.connection)
.then(function () {
console.log('Mongo connected successfully!')
})
.catch(function () {
console.error('Couldn\'t connect to Mongo.')
mongoose.connection.close(function () {
process.exit(1)
})
})