nlf

const stepOne = function () {
  return Promise.resolve({ some: 'result' });
}

const stepTwo = function (prevResult) {
  prevResult.more = 'results';
  return prevResult;
}

stepOne().then((result) => {

nlf

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>Subnets</key>
	<array>
		<dict>
			<key>_creator</key>
			<string>com.apple.NetworkSharing</string>
			<key>allocate</key>

nlf

var handler = function (request, reply) {
  
  doSomethingWithAPromise().then(function (result) {
    
    if (!result) {
      return reply.view('error');
    }
    
    return reply.view('success');
  }).catch(function (err) {

nlf

server.ext('onPreResponse', function (request, reply) {
  if (request.response.variety === 'view') {
    request.response.source.context.i18n = yourfunc;
  }
  reply.continue();
});

nlf

var Hapi = require('hapi');
var server = new Hapi.Server();
server.connection();

server.register([{
    register: require('vision')
}, {
    register: require('hapi18n')
}], function (err) {

nlf

var handler = function (request, reply) {
    
    var result = getAModel().then(function (model) {
        
        if (!model) {
            throw Boom.notFound();
        }
        
        return request.generateResponse(model.asJSON()).code(204);
    });

nlf

var Promise = require('bluebird');

module.exports.request = function (options, callback) {
    return new Promise(function (resolve, reject) {
        request(options, function (err, res, body) {
            if (err) {
                return reject(err);
            }
            resolve(body.results);
        });

nlf

var Joi = require('joi');
var Hapi = require('hapi');
var server = new Hapi.Server();
server.connection();

var schema = Joi.object({
    query: Joi.string().required(),
    types: Joi.array().items(
        Joi.string().valid('accounts'),
        Joi.string().valid('addresses'),

nlf

var schema = Joi.object({
    field1: Joi.string().when('field2', { is: Joi.array().items(Joi.string().valid('magic_string').required()), then: Joi.required() }),
    field2: Joi.array()
})

nlf

import { EventEmitter } from 'events';

class Spit extends EventEmitter {
    addListener(event, fn) {

        this._events[event] = this._events[event] || [];
        this.emit('newListener', event, typeof fn.listener === 'function' ? fn.listener : fn);
        this._events[event].push(fn);

        return this;