The implementation of state blocks (known as "universal blocks") is a protocol improvement that encodes all account data in every transaction. This allows the following:
| # frozen_string_literal: true | |
| class AssociationLoader < GraphQL::Batch::Loader | |
| attr_reader :klass, :association | |
| def initialize(klass, association) | |
| raise ArgumentError, "association to load must be a symbol (got #{association.inspect})" unless association.is_a?(Symbol) | |
| raise ArgumentError, "cannot load associations for class #{klass.name}" unless klass < ActiveRecord::Base | |
| raise TypeError, "association #{association} does not exist on #{klass.name}" unless klass.reflect_on_association(association) | |
| @klass = klass |
| // app/transforms/array.js | |
| import Ember from 'ember'; | |
| import DS from 'ember-data'; | |
| export default DS.Transform.extend({ | |
| deserialize: function(value) { | |
| if (Ember.isArray(value)) { | |
| return Ember.A(value); | |
| } else { | |
| return Ember.A(); |
| declare class Two { | |
| type: Two.Types; | |
| width: number; | |
| height: number; | |
| constructor(params?: TwoConstructionParams); | |
| appendTo(element: HTMLElement); | |
| makeLine(x1: number, y1: number, x2: number, y2: number): Two.Shape; | |
| makeRectangle(x: number, y: number, width: number, height: number): Two.Shape; |
| import Session from 'appkit/models/session'; | |
| export default Ember.Application.initializer({ | |
| name: 'currentUser', | |
| initialize: function(container, app) { | |
| // Register a new container | |
| container.register('session:current-user', Session); | |
| // Load the current user | |
| container.lookup('session:current-user').find(); |
| # 1.install gource using HomeBrew | |
| $ brew install gource | |
| # 2.install avconv | |
| git clone git://git.libav.org/libav.git | |
| cd libav | |
| # it will take 3-5 minutes to complie, be patient. | |
| ./configure --disable-yasm | |
| make && make install |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="//code.jquery.com/jquery-1.9.1.min.js"></script> | |
| <script src="//cdnjs.cloudflare.com/ajax/libs/handlebars.js/1.0.0-rc.3/handlebars.js"></script> | |
| <script src="//cdnjs.cloudflare.com/ajax/libs/ember.js/1.0.0-rc.3/ember.js"></script> | |
| <script src="//maps.googleapis.com/maps/api/js?sensor=false"></script> | |
| </head> | |
| <body> | |
| <script> |
| # ruby-2.5.0 | |
| user system total real | |
| YAML 15.112795 0.030577 15.143372 ( 15.190573) | |
| JSON 0.648957 0.001520 0.650477 ( 0.652856) | |
| Marshal 0.474775 0.000922 0.475697 ( 0.477678) | |
| MessagePack 0.326430 0.001763 0.328193 ( 0.330159) | |
| # ruby-2.4.3 | |
| user system total real | |
| YAML 20.400000 0.050000 20.450000 ( 20.517600) |
| require 'msgpack' | |
| require 'thread' | |
| class ProcessPool | |
| def initialize(num_process, args={}) | |
| queue_size, worker_class = parse_args([ | |
| :queue_size, nil, | |
| :worker_class, Worker, | |
| ], args) |
| module AfterCommitCallbacks | |
| def self.included(base) | |
| base.send(:extend, ObserverCallbacks) unless base.respond_to?(:define_model_callbacks_for_observers) | |
| [:create, :update, :destroy].each do |action| | |
| base.send(:define_model_callbacks_for_observers, :"commit_on_#{action}", :only => :after) | |
| end | |
| base.send(:attr_accessor, :newly_created) | |
| base.send(:before_validation, AfterCommitCallbacks::Handlers) |
