wesbos

// 🔥 Node 7.6 has async/await! Here is a quick run down on how async/await works

const axios = require('axios'); // promised based requests - like fetch()

function getCoffee() {
  return new Promise(resolve => {
    setTimeout(() => resolve('☕'), 2000); // it takes 2 seconds to make coffee
  });
}

justinmc

/**~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Anchor Smooth Scroll - Smooth scroll to the given anchor on click
*   adapted from this stackoverflow answer: http://stackoverflow.com/a/21918502/257494
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/
angular.module('yourapp').directive('anchorSmoothScroll', function($location) {
    'use strict';

    return {
        restrict: 'A',
        replace: false,