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React @ Netflix Offir Golan & Lauren Tan ReactFest 2017

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Lol jk

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Ember @ Netflix Offir Golan & Lauren Tan EmberFest 2017

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@offirgolan @offirgolan @offirgolan

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ember-cp-validations ember-light-table ember-burger-menu ember-time-machine ember-parachute ember-data-copyable ember-require-module ember-validators ember-cli-nvd3 ember-addon-genie ember-bootstrap-cp-validations ember-cli-inject-meta ember-changeset-cp-validations ember-cli-jsoneditor ember-host-manager ember-query-builder

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@sugarpirate_ @poteto @sugarpirate

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How i got here

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I like computers

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ember-changeset ember-lazy-video ember-pipeline ember-composable-helpers ember-parachute ember-metrics ember-one-way-controls ember-crumbly ember-deep-set ember-in-viewport ember-test-component ember-cli-flash ember-changeset-validations ember-api-feature-flags ember-route-action-helper ember-macaroni

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WHY EMBER?

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Over 20 large apps

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Studio Apps Wrap Pitch Negotiation Production Prep Post Origin Story Watson Budget Gravity Murdock Jet Moneyball Amadeus Orion Sherlock

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Authentication ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ Data Loading ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ Shared Data Models ✓ ✓ ✓ ✓ ✓ ✓ ✓ Data Tables ✓ ✓ ✓ ✓ ✓ ✓ ✓ Data Entry ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ Deployment ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

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AUTHENTICATION

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BOLT UI

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Bolt Meechum GET /users Authorization Bearer ...

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import DS from 'ember-data'; import MeechumProxyMixin from 'ember-cli-meechum-proxy/mixins/adapters/meechum-proxy'; export default DS.JSONAPIAdapter.extend(MeechumProxyMixin, { // ... });

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export default Service.extend(Evented, { /** * Handle an unauthorized response. Invoke this method if you are making a * non ember-data request that receives a 401. * * @method handleUnauthorizedResponse * @public */ handleUnauthorizedResponse() { run.cancel(this._refreshTokenTimer); this.trigger('sessionExpired'); }, // ... });

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BEFORE STUDIO

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DATA LOADING

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import Ember from 'ember'; export default Ember.Route.extend({ model({ search }) { return this.store.queryRecord('user', { search }); } });

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import Ember from 'ember'; export default Ember.Controller.extend({ queryParams: [ 'buyingTeam', 'category', 'genre', 'programmingStatus', 'title' ], buyingTeam: null, category: null, genre: null, programmingStatus: null, title: null });

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import Ember from 'ember'; export default Ember.Route.extend({ queryParams: { buyingTeam: { refreshModel: true }, category: { refreshModel: true }, genre: { refreshModel: true }, programmingStatus: { refreshModel: true }, title: { refreshModel: true } } });

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import Ember from 'ember'; const { Mixin } = Ember; const { assign } = Object; export default function makeMixin(props = {}) { return Mixin.create(assign({}, props)); } https://ember-twiddle.com/de8c4d4aaf2b2e30f6593b671967c5a6?openFiles=utils.make-mixin.js%2C

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import Ember from 'ember'; import makeMixin from '../utils/make-mixin'; const mixinA = makeMixin({ value: 'a' }); const mixinB = makeMixin({ value: 'B' }); export default Ember.Controller.extend(mixinB, { appName: 'Ember Twiddle' }); https://ember-twiddle.com/de8c4d4aaf2b2e30f6593b671967c5a6?openFiles=utils.make-mixin.js%2C

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import QueryParamsBuilder from './index'; export default class EventQueryParamsBuilder extends QueryParamsBuilder { static TypeMap() { return { 'buying_teams': { type: 'array', defaultValue: undefined, refreshModel: true }, 'title': { type: 'string', defaultValue: undefined, refreshModel: true } }; } }

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PARACHUTE $ ember install ember-parachute

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ROUTE / model() async LOADING CONTROLLER / SEARCH INPUT search =

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ROUTE / model() async LOADING CONTROLLER / SEARCH INPUT search =

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ROUTE / model() async LOADING CONTROLLER / SEARCH INPUT search =

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ROUTE / model() async LOADING CONTROLLER / SEARCH INPUT search =

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ROUTE / model() async LOADING CONTROLLER / SEARCH INPUT search =

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ROUTE / model() async LOADING CONTROLLER / SEARCH INPUT search =

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ROUTE / model() async LOADING CONTROLLER / SEARCH INPUT search =

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import QueryParams from 'ember-parachute'; export const myQueryParams = new QueryParams({ search: { defaultValue: '', refresh: true } });

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export default Ember.Controller.extend(myQueryParams.Mixin, { queryParamsDidChange({ shouldRefresh, queryParams }) { if (shouldRefresh) { this.get('fetchUsers').perform(queryParams.search); } }, fetchUsers: task(function*(search) { yield timeout(500); const res = yield fetch( `https://api.github.com/search/users?q=${search}` ).then(res => res.json()); this.set('users', res.items); }).restartable() });

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ROUTE / fetch() CONTROLLER / SEARCH INPUT queryParamsDidChange search =

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ROUTE / fetch() CONTROLLER / SEARCH INPUT queryParamsDidChange search =

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ROUTE / fetch() CONTROLLER / SEARCH INPUT queryParamsDidChange search =

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ROUTE / fetch() CONTROLLER / SEARCH INPUT queryParamsDidChange search =

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https://goo.gl/rGGatD

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COMPONENT user-card TEMPLATE template.hbs TEMPLATE loading.hbs STATE loading

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SO MUCH DATA

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ember install @netflix/studio-data-core

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// models/some-model.js import SomeModel from 'studio-data-core/models/some-model'; export default SomeModel.extend({ // App specific logic... });

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const EmberApp = require('ember-cli/lib/broccoli/ember-app'); module.exports = function(defaults) { let app = new EmberApp(defaults, { 'studio-data-core': { importAll: true } }); return app.toTree(); };

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WHAT ABOUT TESTING?

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// app/models/series.js import DS from 'ember-data'; const { Model, hasMany, belongsTo } = DS; export default Model.extend({ statusType: belongsTo('status-type'), episodes: hasMany('episode') }); // mirage/models/series.js import { Model, belongsTo, hasMany } from 'ember-cli-mirage'; export default Model.extend({ statusType: belongsTo(), episodes: hasMany() }); Ember Data Models → Mirage Models

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// mirage/server.js // Register all models schema.registerModels(config.models);

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// Merge models from autogenerated Ember Data models with user defined models if (hasEmberData && config.discoverEmberDataModels) { let models = {}; assign(models, getModels(), config.models || {}); config.models = models; } // ... // Register all models schema.registerModels(config.models);

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Object.keys(requirejs.entries) .filter(module => !!module.match(modelMatchRegex)) .forEach(path => { let paths = path.split('/'); let modelName = paths[paths.length - 1]; let model = require(path, null, null, true).default; if (isDsModel(model)) { DsModels[modelName] = model; } });

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Object.keys(requirejs.entries) .filter(module => !!module.match(modelMatchRegex)) .forEach(path => { let paths = path.split('/'); let modelName = paths[paths.length - 1]; let model = require(path, null, null, true).default; if (isDsModel(model)) { dsModels[modelName] = model; } });

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Object.keys(getDsModels()).forEach(modelName => { let model = models[modelName]; let attrs = {}; model.eachRelationship((name, r) => { if (r.kind === 'belongsTo') { attrs[name] = belongsTo(r.type, r.options); } else if (r.kind === 'hasMany') { attrs[name] = hasMany(r.type, r.options); } }); mirageModels[modelName] = MirageModel.extend(attrs); });

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Object.keys(getDsModels()).forEach(modelName => { let model = models[modelName]; let attrs = {}; model.eachRelationship((name, r) => { if (r.kind === 'belongsTo') { attrs[name] = belongsTo(r.type, r.options); } else if (r.kind === 'hasMany') { attrs[name] = hasMany(r.type, r.options); } }); mirageModels[modelName] = MirageModel.extend(attrs); });

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Object.keys(getDsModels()).forEach(modelName => { let model = models[modelName]; let attrs = {}; model.eachRelationship((name, r) => { if (r.kind === 'belongsTo') { attrs[name] = belongsTo(r.type, r.options); } else if (r.kind === 'hasMany') { attrs[name] = hasMany(r.type, r.options); } }); mirageModels[modelName] = MirageModel.extend(attrs); });

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DATA TABLES

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Lol jk

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SLATE

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SCROLL

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SCROLL

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EMBER-LIGHT-TABLE EMBER-TABLE HANDS-ON-TABLE VERTICAL-COLLECTION HORIZONTAL-COLLECTION

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EMBER-X-TABLE Chris Garrett @pzuraq Erik Bryn @ebryn Offir Golan @offirgolan Alex Alvarez @alexander-alvarez Jan Buschtöns @buschtoens

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WHAT WE ARE WORKING TOWARDS

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ember new my-app -b @netflix/studio-app DESIGN SYSTEM AUTHENTICATION METRICS LOGGING DEPLOYMENT CI / CD

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ENDE