Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Vuejs
Search
Thulio Philipe
March 18, 2017
Programming
5
1k
Vuejs
Talk realizada no Front in Maceió 2017 sobre o Vuejs.
Thulio Philipe
March 18, 2017
Tweet
Share
More Decks by Thulio Philipe
See All by Thulio Philipe
CUI & Feature Flags
thulioph
0
63
+97% of Time Reduction to Onboarding New Metrics
thulioph
0
110
Cache, além do CTRL + F5
thulioph
0
95
CSS na era dos Componentes
thulioph
0
370
Recompose
thulioph
1
550
Styled Components
thulioph
0
390
Redux 101
thulioph
0
250
Cache
thulioph
2
260
Segurança de Aplicações Web - 101
thulioph
0
140
Other Decks in Programming
See All in Programming
PT AI без купюр
v0lka
0
170
Building an Application with TDD, DDD and Hexagonal Architecture - Isn't it a bit too much?
mufrid
0
370
型安全なDrag and Dropの設計を考える
yudppp
5
640
Design Pressure
hynek
0
1.4k
「MCPを使ってる人」が より詳しくなるための解説
yamaguchidesu
0
460
複雑なフォームを継続的に開発していくための技術選定・設計・実装 #tskaigi / #tskaigi2025
izumin5210
12
6k
AIコーディングの本質は“コード“ではなく“構造“だった / The essence of AI coding is not “code” but "structure
seike460
PRO
2
700
OpenTelemetryで始めるベンダーフリーなobservability / Vendor-free observability starting with OpenTelemetry
seike460
PRO
0
160
テスト分析入門/Test Analysis Tutorial
goyoki
10
2.6k
Efficiency and Rock 'n’ Roll (Really!)
hollycummins
0
580
TVer iOSチームの共通認識の作り方 - Findy Job LT iOSアプリ開発の裏側 開発組織が向き合う課題とこれから
techtver
PRO
0
640
インターフェース設計のコツとツボ
togishima
2
410
Featured
See All Featured
Gamification - CAS2011
davidbonilla
81
5.3k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
47
2.8k
Balancing Empowerment & Direction
lara
1
79
How to Think Like a Performance Engineer
csswizardry
23
1.6k
Fashionably flexible responsive web design (full day workshop)
malarkey
407
66k
JavaScript: Past, Present, and Future - NDC Porto 2020
reverentgeek
48
5.4k
Thoughts on Productivity
jonyablonski
69
4.7k
Product Roadmaps are Hard
iamctodd
PRO
53
11k
Code Review Best Practice
trishagee
68
18k
[RailsConf 2023] Rails as a piece of cake
palkan
55
5.6k
What’s in a name? Adding method to the madness
productmarketing
PRO
22
3.5k
The Cult of Friendly URLs
andyhume
78
6.4k
Transcript
Vue.js Thulio Philipe @thulioph Web Developer
Viu-Djêi-Éss (vuejs)
Thulio Philipe @thulioph Web Developer @labcodes Web Apps @unibratec Team
@devbeers " ⚙
Thulio Philipe @thulioph_ Web Developer @labcodes Web Apps @unibratec Team
@devbeers " ⚙
Atenção!
• O slides serão disponibilizados. Atenção!
• O slides serão disponibilizados. • Não se preocupe com
links, todos estão nos slides. Atenção!
• O slides serão disponibilizados. • Não se preocupe com
links, todos estão nos slides. • Tome nota de alguns termos, pode ser útil para uma pesquisa futura. Atenção!
• O slides serão disponibilizados. • Não se preocupe com
links, todos estão nos slides. • Tome nota de alguns termos, pode ser útil para uma pesquisa futura. • Esta palestra pode conter imagens de gatos. Atenção!
Conceitos
goo.gl/cgbP0l Components
components
components
Stateful goo.gl/knaTae
const hour = 1; const increment = () => hour
+ 1; increment(); // 2
goo.gl/knaTae Stateless
const hour = 1; const increment = (a) => a
+ 1; increment(hour);
Web components webcomponents.org
Uma coleção de web apis que permitem você criar novas
tags HTML reusaveis e totalmente customizadas.
Uma coleção de web apis que permitem você criar novas
tags HTML reusaveis e totalmente customizadas
1. Custom Elements 2. HTML imports 3. HTML Template 4.
Shadow DOM
1. Custom Elements 2. HTML imports 3. HTML Template 4.
Shadow DOM
Especificação que permite utilizar novos tipos de elementos DOM custom
elements
Define como você encapsula estilo e marcação no componente shadow
DOM
Webpack webpack.js.org
import bar from './bar'; bar(); app.js
export default function bar() { console.log('Hi, bar'); } bar.js
module.exports = { entry: './app.js', output: { filename: 'bundle.js' }
} webpack.config.js
<html> <head> ... </head> <body> ... <script src="bundle.js"></script> </body> </html>
index.html
Você sabia?
None
None
U$ 65.4 bilhões de dólares
None
• Huguinho • O líder
• Huguinho • O líder
• Zezinho • O mais esperto
• Zezinho • O mais esperto
• Luizinho • O mais criativo
• Luizinho • O mais criativo
Vuejs github.com/vuejs
Evan You @yyx990803 github.com/open-source/stories/yyx990803
github.com/vuejs/vue/pulse 46,148 5,938 194
Hello World
CDN vuejs.org/v2/guide
<html> <head> ... </head> <body> <div id="app"> {{ message }}
</div> <script src="https://unpkg.com/vue"></script> <script src="app.js"></script> </body> </html> index.html
new Vue({ el: '#app', data: { message: 'Hello Vue!' }
}); app.js
<html> <head> ... </head> <body> <div id="app"> Hello Vue! </div>
<script src="https://unpkg.com/vue"></script> <script src="app.js"></script> </body> </html> index.html
Vue-CLI github.com/vuejs/vue-cli
$ npm install -g vue-cli $ vue init webpack my-project
$ npm install -g vue-cli $ vue init webpack my-project
template nome do projeto
• ES2015+ • Webpack + vue-loader (.vue) • Testes •
e2e • Nightwatch • Unitários • Karma • Mocha + Chai + Sinon • Vue router • ESLint • PostCSS
Components
vuejs.org/v2/guide Estrutura [componentes globais]
Vue.component(tagName, options);
Vue.component('my-component', { template: '<h1>Hello World!</h1>' //options }); new Vue({ el:
'#app' });
<div id="app"> <my-component></my-component> </div>
<div id="app"> <h1>Hello World!</h1> </div>
vuejs.org/v2/guide Estrutura [single-file component]
<template> // marcação </template> <script> // comportamento </script> <style> //
estilo </style>
<template> <h1>{{ message }}</h1> </template> <script> export default { name:
'app', data() { return { message: 'Hello World' } } }; </script> <style></style>
Data vuejs.org/v2/guide
<template> <h1> {{ title }} </h1> </template>
export default { name: 'Título', data() { return { title:'Título
Aqui' } } }
<template> <h1> Título Aqui </h1> </template>
vuejs.org/v2/guide Lifecycle [hooks]
lifecycle
lifecycle
lifecycle
export default { name: 'Meu Componente', created() { console.warn('Created'); },
mounted() { console.warn('Mounted'); }, updated() { console.warn('Updated'); }, destroyed() { console.warn('Destroyed'); } }
Props vuejs.org/v2/guide
<my-contact :address="Rua deserto do Atacama"> </my-contact>
export default { name: 'Contato', props: ['address'] }
<p>{{ address }}</p>
<p>Rua deserto do Atacama</p>
Methods vuejs.org/v2/guide
<template> <button @click="toggle"> Mudar Status </button> <p>{{ active }}</p> </template>
export default { name: 'Toggle botão', methods: { toggle() {
this.active = !this.active; } }, data() { return { active: false } } }
Diretivas vuejs.org/v2/guide
• v-model • v-on • v-on:click="doSomething" • @click="doSomething" • v-bind
• :href="url", :class="myClass" • v-for • v-show • v-if
vuejs.org/v2/guide Modifiers
<form @submit.prevent="onSubmit"> </form>
Rotas
vue-router router.vuejs.org
$ npm install vue-router --save
index.html <body> ... <router-view></router-view> <script src="https://unpkg.com/ vue-router"> </script> </body>
import Foo from './components/Foo.vue' import Bar from './components/Bar.vue' export default
= [ { path: '/foo', component: Foo }, { path: '/bar', component: Bar } ] routes.js
import Vue from 'vue' import VueRouter from 'vue-router' import routes
from './routes' Vue.use(VueRouter); const router = new VueRouter({ routes }); export default router; index.js
import Vue from 'vue' import router from './index' new Vue({
el:'#app', router }); main.js
Gerenciando estados
vuex vuex.vuejs.org
$ npm install vuex --save
<body> ... <script src="https://unpkg.com/vuex"> </script> </body> index.html
vuex
Testes
vuejs.org/v2/guide Teste unitário
None
MyComponent .vue
<template> <span>{{ message }}</span> </template>
export default { data () { return { message: 'Hello!'
} }, created () { this.message = 'Bye!' } }
MyComponent .test.js
import Vue from 'vue' import MyComponent from 'path/to/ MyComponent.vue'
describe('MyComponent Spec', () => { it('Sets the correct default data',
() => { const defaultData = MyComponent.data(); expect(defaultData.message).toBe('Hello!'); }); });
github.com/vuejs-templates Teste e2e
None
MyComponent .vue
<template> <div id="app"> <h1>{{message}}</h1> </div> </template> <script> export default {
name: 'meu app', data() { return { message: 'Olá mundo!', }; } }; </script>
MyComponent .test.js
const devServer = browser.globals.devServerURL; browser .url(devServer) .waitForElementVisible('#app', 5000) .assert.containsText('h1', 'Olá
mundo!') .end();
Mobile e Desktop
Framework 7 framework7.io
github.com/nolimits4web/framework7 9,107 1,981 58
Onsen UI onsen.io
github.com/OnsenUI/OnsenUI 4,406 575 92
VOnic github.com/wangdahoo/vonic
github.com/wangdahoo/vonic 1,542 214 8
Comunidade
i18n
Debug github.com/vuejs/vue-devtools
Github github.com/vuejs/awesome-vue
Slack slack.vuejs-brasil.com.br
E-mail vuejsfeed.com
Fórum forum.vuejs.org
Artigos vuejs-brasil.com.br
Demo
• Vuejs • @2.0 • Travis • Karma + Jasmine
• Leaflet • Mapa • Firebase • database • auth • Bulma • Heroku
goo.gl/dgqlZ1
None
Thulio Philipe @thulioph Web Developer goo.gl/idCGmm Obrigado!