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React Native for mobile development
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André Staltz
October 08, 2018
Programming
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64
React Native for mobile development
Slides for the training "Code in the Woods", October 2018
André Staltz
October 08, 2018
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Transcript
React Native for mobile development Andre Staltz
2014 2015 2016 2017 2018 Web Android developer Web React
Native RN React Native launched
It's a modern way to build mobile apps
Demo! snack.expo.io
It's a real framework
Demo! create-react-native-app
Not a WebView E.g. Apache Cordova
\ JS React components Native Views
\ Most popular programming language JS
\ JavaScript SQL Java C# Python PHP C++ C TypeScript
Ruby Swift Objective-C VB.NET Assembly 62.5% 39.7% 6.5% 6.4% https://insights.stackoverflow.com/survey/2017#technology
\ JavaScript SQL Java C# Python PHP C++ C TypeScript
Ruby Go Assembly 69.8% 45.3% Swift 8.1% Objective-C 7.0% https://insights.stackoverflow.com/survey/2018#most-popular-technologies
\ JavaScript SQL Java C# Python PHP C++ C TypeScript
Ruby Go Assembly Swift Objective-C Xamarin
\ JavaScript SQL Java C# Python PHP C++ C TypeScript
Ruby Go Assembly Swift Objective-C Flutter Dart ⚠
Cross platform Write once, run everywhere Learn once, write everywhere
\ JS React components Native Views
\ JS React components Native Views
Share code from browser or server
A gradient of possibilities React Native Native SDKs JS
React Native Native SDKs JS Quick prototypes
React Native Native SDKs JS Initial phases of a project
create-react-native-app
React Native Native SDKs JS Normal React Native project that
can be deployed react-native init
React Native Native SDKs JS Some native code is
proprietary Most app logic is JavaScript and React components
React Native Native SDKs JS When migrating from/to React
Native Some app logic is JavaScript and React components
Is it perfect? Debugging is possible, but not so nice
Have to use many languages Feels hacky because it's not official SDK
Should you use it? Probably yeah
Learn React Native at Code in the Woods Training 8.
– 11.10. (