React Native – Animation (1)
How to move a View from/ to positions? Points How to display a message moving from top to down? Create message View 3 required values […]
Mobile App
React Native – Hardware features (1)
How to take photo? Use react-native-camera or react-native-image-picker react-native-image-picker Class Usage How to browse photo library? Class Usage How to browse file? Use react-native-document-picker How […]
React Native – How to measure a view?
Use “onLayout” prop for a View Measure component Usage
React Native – How to fix node_modules?
Use patch-packageeasier-react-native-upgrade-with-patch-packagesay-goodbye-to-old-fashioned-forks-thanks-to-the-patch-package Setup Install package Edit package.json > scripts Create patch Fix & save file in node_modules Create patch, a patches directory will be created From […]
React Native – How to set build version for Android & iOS?
Install Fastlane Install Fastlane dependencies Install plugins handling version, version code on android Install plugin reading Json file (package.json) Copy this into Fastfile Add script […]
React Native – Error handler (2)
Bugsnag Issue createBoundary() undefined in Debug mode Install Bugsnag react-native/#installation Notify error for try/ catch Notify message with data and type (not for free plan(?))
React Native – Error handler (1)
What network error may app have? Error types No connection Timeout 4XX Client Error 5XX Server Error 503 Service Unavailable How to replicate API request? […]
React Native – All about architecture
Project structure src\ components\ config\ modules\ network\ state\ How to avoid relative path when importing library (1)? Install dependencies Set vscode jump to correct component […]
Mobile development
Architecture State management Dependency Injection Async programming Background processing JSON serialisation / deserialisation Navigation Deep linking Local storage SQLite Push notification Development environment Scalability Testability […]
Apple – App Store (1)
Deployment How to migrate an app to other account? Migration steps Step 1: Verify that the app can be transferred Documentation Step 2: Back up […]