midnightcodr

const Hapi = require('hapi')

const double = (input) => {
    return new Promise(resolve => {
        setTimeout(() => {
            return resolve(input+input)
        }, 500)
    })
}

midnightcodr

const fetch = require('node-fetch')

const delay = (ms) => {
    return new Promise(resolve => {
        setTimeout(() => {
            resolve()
        }, ms)
    })
}
const retryFetch = (url, fetchOptions={}, retries=3, retryDelay=1000) => {

midnightcodr

const register = async server => {
  server.route([
    {
      path: '/moduleA/info',
      method: 'GET',
      handler: request => {
        return 'this is from moduleA/info'
      }
    }
  ])

midnightcodr

Extensions

ext install prettier-vscode
ext install prettier-standard-vscode
ext install vscode-standardjs

User Settings (CMD + , to activate)

{

midnightcodr

// handy function to strip the plusing part of a email address with +

const stripPlusing = em => em.replace(/\+[^@]+/, '')

console.log(stripPlusing('[email protected]'))
console.log(stripPlusing('[email protected]'))
console.log(stripPlusing('[email protected]'))
/*
[email protected]
[email protected]

midnightcodr

      handler: (request, h) => {
        const captcha = svgCaptcha.create({
          size: 5
        })
        return h.response(captcha.data).header('Content-Type', 'image/svg+xml')
      }

midnightcodr

create-parcel-app() {
	[ $# -lt 1 ] && echo "$funcstack[1] project-name"
	project=$1
	if [ -e $project ]; then
		echo "object $project already exists"
		return
	fi
	mkdir -p $project/src
	cd $project
	cat << EOL > src/index.html

midnightcodr

start_cluster
docker exec -it rc1 mongo
# then run the following in container rc1's mongo shell
rs.initiate(config = { _id: 'test-set', members: [{ _id: 0, host: 'rc1:27017' }, { _id: 1, host: 'rc2:27017' }, { _id: 2, host: 'rc3:27017' }] })
# while in there, populate some test data
use test
db.list.insertOne({ somekey: 'some value' })
db.list.insertOne({ title: 'cool' })
# finally quit

midnightcodr

const nsq = require('nsqjs')

const reader = new nsq.Reader('sample_topic', 'test_channel', {
  nsqdTCPAddresses: ['127.0.0.1:4150']
})

reader.connect()

reader.on('message', msg => {
  console.log('Received message [%s]: %s', msg.id, msg.body.toString())

midnightcodr

const Hapi = require('hapi')
const Joi = require('joi')
const Mongoose = require('mongoose')
const Boom = require('boom')

const server = Hapi.Server({
  port: 3000,
  routes: {
    validate: {
      failAction: (request, h, err) => {