HeroicEric

# http://ruby-doc.org/core-2.1.2/Enumerable.html#method-i-sort_by

people = [
  { first_name: 'Eric', last_name: 'Kelly' },
  { first_name: 'John', last_name: 'Smith'},
  { first_name: 'Adam', last_name: 'Sheehan' },
  { first_name: 'Richard', last_name: 'Davis' },
]

sorted_people = people.sort_by do |person|

HeroicEric

Enumerable Examples

[Enumerable][enumerable] is a mixin that is used to add additional functionality to collection classes like Array and Hash. This means that you can use the methods defined in Enumerable on both arrays and hashes.

#map

[Enumberable#map][map] is useful when you want to create a new array by iterating over some collection of values, and calculate a new value based on

HeroicEric

general:
  build_dir: rails
dependencies:
  post:
    - cd ../ember && npm install
    - cd ../ember && bower install
  cache_directories:
    - "../ember/node_modules"
    - "../ember/bower_components"
test:

HeroicEric

** (FunctionClauseError) no function clause matching in Ecto.Adapters.Postgres.DateTime.encode_date/1
     stacktrace:
       (ecto) lib/ecto/adapters/postgres/datetime.ex:36: Ecto.Adapters.Postgres.DateTime.encode_date({{2010, 4, 17}, {14, 0, 0, 0}})
       lib/postgrex/protocol.ex:280: anonymous fn/2 in Postgrex.Protocol.encode_params/1
       (elixir) lib/enum.ex:977: anonymous fn/3 in Enum.map/2
       (elixir) lib/enum.ex:1261: Enum."-reduce/3-lists^foldl/2-0-"/3
       (elixir) lib/enum.ex:977: Enum.map/2
       lib/postgrex/protocol.ex:275: Postgrex.Protocol.encode_params/1
       lib/postgrex/protocol.ex:245: Postgrex.Protocol.send_params/2
       lib/postgrex/protocol.ex:126: Postgrex.Protocol.message/3

HeroicEric

import Ember from 'ember';

export default Ember.Route.extend({
  model: function() {
    return {name: 'sam'};
  }
});

HeroicEric

import Ember from 'ember';

export default Ember.Controller.extend({
  appName:'Ember Twiddle'
});

HeroicEric

import Ember from 'ember';

const {
  computed,
  get,
  isPresent
} = Ember;

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

HeroicEric

import Ember from 'ember';

export default Ember.Component.extend({
  actions: {
    closureAction() {
      this.attrs.closureAction();
    },
    
    bubbledAction() {
      this.sendAction('bubbledAction');

HeroicEric

import Ember from 'ember';

const {
  computed,
  get
} = Ember;

const { alias } = computed;

export default Ember.Controller.extend({

HeroicEric

import Ember from 'ember';

export default Ember.Controller.extend({
  appName:'Ember Twiddle'
});