While working on my app yesterday, the web emulator of Expo was working properly.
Now when I am trying to start the app on the browser today using expo start and then w, the whole screen is blank.
Nothing is there on the browser.
What kind of issue is this? How should I fix this?
Image of the emulator:
EDIT
These are the Screenshot from Snack:
App.js
LoginScreen.js
HomeScreen.js
The problem you're having is in navigation and has nothing to do with emulator,
the issue is that react Navigation on web require linking prop, you can check for details in documentation
Another solution is to use #react-navigation/web and here is a example web navigation in react native
For your case try using :
const LoginScreen({navigation})
and use navigation object normally like that :
navigation.navigate('HomeScreen')
no need to use useNavigation
Related
i am learning react native with expo instalation and using react-native navigation drawer. after some time adding new plugin/packages, create new components, and clean up/remove basic default installation components (i use tab template), it shows something like this in the android emulator: strange overlay sliding from bottom to top when first reload.
do you guys know and experience same thing? what is that and how to remove it? i tried run it on web, it doesnt show
Testing React Native Apps Not Working For IOS While Child Routing Is Used. Foe Example If we Use a Stack Navigator inside Drawer Navigator Appium is unable to find elements for the Stack Navigator Components.
Working Scenario:
If we paste those stack.screen and place it in Drawer.Screen and rename as Drawer.Screen It is working perfect
Any Suggestion to this Issue will be more helpful, Thanks in advance.
I am not able to load the #react-navigation/web, In React-navigation 5x. It is removed, then how to implement.
I'm using React Navigation 5 on a React Native Web application, I can confirm everything works flawlessly when you follow the docs: https://reactnavigation.org/docs/web-support
I've just switched from debugging my React Native app in the browser using the console to React Native Debugger. In the browser, there is a button to reload the app which is very useful and something that I need to do a lot. Now using React Native Debugger I can't find a way to reload the app which means I need to shake the device (very annoying).
I've searched the docs but can't find way of doing it.
Is there a way I'm missing?
Yes, a reload can be done I think. Right click -> reload Js.
You can find this under the shortcut references: https://github.com/jhen0409/react-native-debugger/blob/master/docs/shortcut-references.md
I am new to React Native, I am using Expo for building react native project and when I make any change in app I can see reload message in browser but the app does not reload in mobile (Note: I am using android mobile). TIA
you can press refresh like below image to reload app in phone
https://docs.expo.io/versions/latest/workflow/up-and-running/
Fixed it I had both Hot Reloading and Live Reload enabled in Expo Mobile App. I turned off Live Reload. Now its working great using Tunnel option. Thanks for help #kivul