ralphholzmann

var EventEmitter = require("events").EventEmitter;

var emitter = new EventEmitter();

emitter.once("foo", function() {
  console.log("foo");
});

emitter.on("foo", function() {
  console.log("bar");

ralphholzmann

class UserDetail extends Base {
  render () {
    let { user } = this.props;

    return (
      <strong>{user.name}</strong>
    );
  }
}

ralphholzmann

something.then(function() {
  throw new Error(“lel”);
}, function(error) {
  // lol you think I’ll catch, but I wont
}).then(null, function(error) {
  // Actually gets caught here.
  console.error(error); // "lel"
});

ralphholzmann

(function ($) {
	var keys = [], code = '38,38,40,40,37,39,37,39,66,65';
    var konami = function (e) {
		keys.push(e.which);
		if (keys.length >= 11 && keys.slice(-11).toString() !== code) {
			keys = [];
			/* do your konami thing here */
		} else if (keys.length > 11) {
			keys.length = 11;
		}

ralphholzmann

define(["ember"], function (Ember) {
  return {
    load: function(name, require, onload, config) {
      require(["text!/js/templates/" + name + ".hbs"], function (template) {
        Ember.TEMPLATES[name] = Ember.Handlebars.compile(template);
        onload();
      });
    }
  };
});

ralphholzmann

{
    "uid": 47777, // Dropbox user ID
    "stripeId": "cus_xxx", // Stripe customer ID, used for payments
    "donationRedeemed": false, // Flag to determine if the user has redeemed a PayPal donation
    "isNewPro": true, // Flag to determine if the user should be shown the "new pro" pop up
    "joined": "2013-02-06T03:42:28.825Z", // Date the user joined
    "lastActivity": "2013-02-06T16:05:47.797Z", // Date of the account's last activity
    "pro": true, // Flag to determine if the account is a Pro account
    "token": "xxxx", // Dropbox OAuth token
    "tokenSecret": "xxxx", // Dropbox OAuth token secret

ralphholzmann

Stream = require "stream"

class Base64Stream extends Stream

  _queue: ""

  _emitChunk: ( chunk ) ->
    @emit "data", new Buffer chunk, "base64"

  write: ( chunk ) ->

ralphholzmann

{
    numMessages: "You have {numMessages, plural, one {one message} other {#{numMessages} messages}}."
}

ralphholzmann

<script>
    // Load browser shims
    Modernizr.load([
      {
        test: window.JSON,
        nope: 'libs/shims/json3.js'
      }, 
      {
        test: Object.getOwnPropertyNames,
        nope: "libs/shims/es5-shim.js",

ralphholzmann

var obj = {
    "ralph" : 1,
    "jon" : 2,
    "alex" : 3
};

function _with( fn, data ) {
   
    var keys   = Object.keys( data ),
        values = keys.map(function( key ) {