donavon

// example using the raf module from npm. try changing some values!
var requestAnimationFrame = require("raf")
var canvas = document.createElement("canvas")

canvas.width = 500
canvas.height = 500

document.body.appendChild(canvas)

var context = canvas.getContext("2d")

donavon

// require() some stuff from npm (like you were using browserify)
// and then hit Run Code to run it on the right
var console = require("consoleit");
var compareVersions = require("compare-versions");

function isBricked(appVersion, brickedVersion) {
  brickedVersion = brickedVersion || "0.0.0";
  return compareVersions(appVersion, brickedVersion) < 1;
}

donavon

// require() some stuff from npm (like you were using browserify)
// and then hit Run Code to run it on the right
var console = require("consoleit");
var semver = require("semver");

var brickedVer = "1.7.4";
var thisVer = "1.7.3"; // Get this from package.json

var showBrick = semver.lte(thisVer, brickedVer);
console.log("The app will " + (showBrick ? "" : "NOT ") + "show as bricked");

donavon

// require() some stuff from npm (like you were using browserify)
// and then hit Run Code to run it on the right
var console = require("consoleit");
var compareVersions = require("compare-versions");

function isBricked(appVersion, brickedVersion) {
  return brickedVersion && compareVersions(appVersion, brickedVersion) < 1;
}

var brickedVersion = "1.7.4";

donavon

var console = require("consoleit"); // remove when running in Node
var crypto = require("browserify-cipher"); // requiring just "cipher" _should_ work, but doesn't

function encrypt(data, key, algorithm, encoding) {
    algorithm = algorithm || "aes256";
    encoding = encoding || "base64";
    var cipher = crypto.createCipher(algorithm, key);
    return cipher.update(data, "utf8", encoding) + cipher.final(encoding);
}

donavon

var Keen = require("keen-js");

var client = new Keen({
  projectId: "55b29d1b46f9a76aaee2b60c",
  readKey: "3b027fb718e707742d4b21a52138cec2a7b2fc03cc61a68d2712ace541ab511b0e79ba7f5807d919d1bba4f0099e9b2de99ac8e082516ad529767a1c70bc5de0efc71a9c0194748a384d57a576c4d487746aa9a0ef34418f41d84a931228d1620cb58c7b005cee1c76190e824b7426c0"

});

Keen.ready(function(){
  var query = null;

donavon

var crypto = require("crypto");

function encrypt(data, key, algorithm, encoding) {
    algorithm = algorithm || "aes256";
    encoding = encoding || "base64";
    var cipher = crypto.createCipher(algorithm, key);
    return cipher.update(data, "utf8", encoding) + cipher.final(encoding);
}

function decrypt(data, key, algorithm, encoding) {

donavon

class SignInForm extends React.Component {
  constructor() {
    super();
    this.state = {
      username: "",
      password: ""
    };
  }

  onChange(key, value) {

donavon

/**
 * A Javascript test runner in 20 lines of code
 * From http://joakimbeng.eu01.aws.af.cm/a-javascript-test-runner-in-20-lines/
 */
(function () {
  // The test queue:
  var tests = [];

  // Function to add tests:
  this.test = function test (name, cb) {

donavon

Slack Etiquette Tips

Here are some guidelines to think about when deciding to use @here or @channel.

@here Here is a funny article about cats

🚫 Ask yourself “is this timely?” No. An article on funny cats will be there tomorrow, but thx for interrupting my meeting.

@here Leaving for Bob’s going away happy hour in 15 mins 🍷