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Introdução ao Universo React Native
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DevTalks Bauru
October 30, 2018
Programming
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Introdução ao Universo React Native
Talk do Wendel Freitas
DevTalks Bauru
October 30, 2018
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Transcript
Introdução ao universo 1 REACT NATIVE
2 Wendel Freitas Software Developer - @scaffoldeducation github.com/wendelfreitas medium.com/@wendelfreitas Wendel
Freitas
Demonstrar o poder e a facilidade do React Native
Compartilhar conhecimento
Provocar a curiosidade por tecnologias “bleeding-edge”
6 O QUE É REACT? O QUE ELE RESOLVE? Exemplo:
• Fazer café • Estudar React Native • Estudar Apollo O QUE É REACT NATIVE?
Por que usar React?
“learn once, write anywhere” 8
Mantido pelo Facebook
10 + MOTIVOS • VELOCIDADE NA RENDERIZAÇÃO • COMPONENTES REUTILIZÁVEIS
• A ARQUITETURA NÃO É IMPOSTA • PERFORMÁTICO • COMUNIDADE E MERCADO
Downloads pelo NPM
12 THREADS E BRIDGE Main Thread Javascript Shadow Queue
13 QUANDO EU PRECISO DA BRIDGE? • INTEGRAÇÃO SDK DE
TERCEIROS • ALTA PERFORMANCE É CRUCIAL • TRABALHANDO COM APLICATIVOS “BROWNFIELD” • CONSUMIR MUITA CPU
Comparativo 14
15 COMO COMEÇAR? Dependências
Hello World! 16 App.js
17 Funções Componente
18 _handleAlert _handleAlertWithOptions
19 React Navigation
20 React Navigation Router Flux Redux Thunk Flow PropTypes
184.412 STARS NO GITHUB (React + React Native) 21
SHOWCASE TIME 22
23
24
25 Obrigado! Perguntas? Contatos ▫ github.com/wendelfreitas ▫
[email protected]