This issue only happens when react-native 0.57.2 is installed. It seems like the Metro Bundler has an issue resolving the paths when started from ./node_modules/react-native/scripts/packager.sh. Starting the Metro Bundler directly from the project directory works for me. Can someone let me know if it works for them too? # Clean cache rm -rf $TMPDIR/react-*; rm … Read more
I had the same problem. Following command worked for me: After the ./gradlew bundleRelease command we get a .aab version of our app. To get APK, you should run the app with release version on any device with the below command. Make sure you have connected an android device For the production ready app, firstly … Read more
Perhaps your onPress props are implicitly returning data unnecessarily. What happens if you put {} after the arrow to prevent a return. Does it make any difference? You may be able to do something for your setState as well. Consider trying: setState(() => {…code}) This might also be helpful: When to use React setState callback
You can try either add a then after your getItem. AsyncStorage.getItem(“phoneNumber”).then((value) => { this.setState({“phoneNumber”: value}); }) .then(res => { //do something else }); Or use await to wait the async operation to finish var value = await AsyncStorage.getItem(STORAGE_KEY); //use value to do something else.
To remove a package from your node_modules directory, on the command line, use the uninstall command. Include the scope of the package is scoped. Unscoped package npm uninstall –save <package_name> Scoped package npm uninstall –save <@scope/package_name> if need to know more about it then follow official Document here https://docs.npmjs.com/uninstalling-packages-and-dependencies#removing-a-local-package-from-the-packagejson-dependencies
You need to remove the ‘//’ in your url and add a ‘?’ : mailto:[email protected]?subject=abcdefg&body=body
First, make sure you’re saving the dependency in your project by doing: npm install react-native-vector-icons –save. Including the –save is necessary, otherwise react-native link won’t be able to locate the module. Before you can use them in your iOS or Android project, you also have to link the native modules. The quick way to do … Read more
React Navigation < 5 If you want to pass props in that place you have to use it like this. const MainCart = StackNavigator({ Cart: { screen: props=> <CartScreen {…props} screenProps={other required prop}> }, Checkout: { screen: COScreen } If you want to pass props when navigating the solution by Sagar Chavada is useful React … Read more
This should work: static navigationOptions = () => ({ title: ‘My App’, headerTintColor: Colors.DarkBlue, headerStyle: { backgroundColor: ‘red’ }, headerLeft: <HeaderBarItem to=’InfoScreen’ title=”App info” />, headerRight: <HeaderBarItem to=’FeedbackScreen’ title=”Feedback” /> });
z-index working fine in IOS. but again you will get isssue in android. In android z-index is not working you need to use elevation. But please do not forget to add z-index. <TouchableOpacity style={{ alignSelf: ‘center’, position: ‘absolute’, right: 10, top: 10, zIndex: 15, elevation: (Platform.OS === ‘android’) ? 50 : 0 }} onPress={() => … Read more