Edit Jan 2021: The React Native docs currently recommend React Native WebView: <WebView originWhitelist={[‘*’]} source={{ html: ‘<p>Here I am</p>’ }} /> https://github.com/react-native-webview/react-native-webview If you don’t want to embed a WebView, there are also third party libraries to render HTML into native views: react-native-render-html react-native-htmlview Edit March 2017: the html prop has been deprecated. Use source … Read more
Just kill all node process and start npm server and run application: Step1: run command killall -9 node For windows users, run: taskkill /im node.exe Run taskkill /f /im node.exe if the process still persists. Step2: run command npm start –reset-cache Step3: run command react-native run-ios OR react-native run-android
Since your Test component does not belong to navigation stack it doesn’t have the navigation prop. You can do couple of things. Simple one is to pass the navigation to the child component like the example below. return ( <View> <Text>Hello, Chat App!</Text> <Button onPress={() => navigate(‘Chat’, { user: userName })} title={“Chat with ” + … Read more
This is what I’ve done with it: Close all terminals and run build again. You may forget to close nodejs terminal from another project, and they happen to have installed different react version. So the code fetches from nodejs server conflicts with the native one.
Instead of hard-coding your app constants and doing a switch on the environment (I’ll explain how to do that in a moment), I suggest using the twelve factor suggestion of having your build process define your BASE_URL and your API_KEY. To answer how to expose your environment to react-native, I suggest using Babel’s babel-plugin-transform-inline-environment-variables. To … Read more
When you write code in Expo you are writing React Native code. Expo has two main pieces: Expo CLI (expo-cli): a developer tool for creating projects, viewing logs, opening on your device, publishing, etc. Expo client: an app on your phone that lets you open your projects while you’re working on them, without needing to … Read more