machty

Cream Cheese Pumpkin Roll

Ingredients

• 3 eggs
• 2/3 cup canned pumpkin
• 1 cup sugar
• 1 teaspoon of baking soda
• 1/2 teaspoon ground cinnamon
• 3/4 cup of flour

machty

Update 6/14/13

• see https://gist.github.com/machty/5723945 for the latest API (unlikely to change from now on)
• latest Ember build: https://machty.s3.amazonaws.com/ember/ember-async-routing-10.js

Router Facelift Examples

Guide to latest API enhancements router.js PR Ember PR

machty

Observable integration

Lots of FPR libraries use Observables as their central async/concurrency primitive, so it'd be nice if ember-concurrency could integrate with these libraries.

Before delving into how this might be possible, here's a quick compare/contrast between e-c Tasks and Observables:

• Modeling Streams
  • both e-c tasks and observables can async streams of zero or more values followed by an optional success/error termination
    • observables emit values using onNext(), onCompleted(), and onError()
• tasks emit values using emit(), and returning a value from a generator fn is an implicit emit(), and throwing an error is an implicit onError

machty

import Ember from 'ember';
export default Ember.Component.extend({
  tagName: '',
});

machty

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  get foo() {
    return "i was returned from the getter foo";
  }
});

machty

router.js Architecture

Let this serve as a guide for anyone who'd like to dig into router.js's internals, understand what's going on, and hopefully contribute!

Scope of router.js (et al)

router.js is most popularly known as the routing microlib used by the Ember.js Router, though other folk have been known to use it beyond Ember, including some Angular folk who weren't satisfied with

machty

import Ember from 'ember';
import { task, timeout, waitForProperty } from 'ember-concurrency';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  
  count: 0,

  foo: task(function() {
    return {

machty

// Extend Ember.Route to add support for sensible
// document.title integration.
Ember.Route.reopen({

  // `titleToken` can either be a static string or a function
  // that accepts a model object and returns a string (or array
  // of strings if there are multiple tokens).
  titleToken: null,

machty

import Ember from 'ember';

let guid = () => (Math.random().toString(36) + '00000000000000000').slice(2, 14)

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  vol: Ember.computed(function() {
    return guid();
  }).volatile(),
  actions: {

machty

import Ember from 'ember';
import { lifespan, subscription } from "../subscription";
import { bind } from '@ember/runloop';
import { task, timeout } from 'ember-concurrency';

export default Ember.Controller.extend({
  chatRooms:[ "EmberChat", "ReactChat", "VueChat", "AngularChat"],
  
  chatRoom: null,
  // chatRoomName: null,