Questions tagged [expo-router]
A file-based router for React Native and web applications.
expo-router
232
questions
0
votes
0
answers
15
views
Element type is invalid: expected a string or a class/function but got: undefined React Native
Here is the error:
Error: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your ...
0
votes
2
answers
17
views
pass data between screens using react native expo router
I'm trying to pass the pressed product data to the product screen using RN expo route but I'm getting
TypeError: Cannot read property 'params' of undefinedenter image description here
// Stack
<...
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votes
0
answers
25
views
How can I organize my app pages using expo-routes?
I'm currently developing an app for an class on my CS course using the expo for the first time and I'm having a lot of trouble to understand how the shared route would fit my app and how I should ...
0
votes
0
answers
27
views
Nativewind is not working when functions are defined in tailwind.config.ts
I am using React Native, TypeScript, Expo and Nativewind.
I defined some functions and used it to customize tailwind classes.
And the style does not apply.
Tailwind.config.ts:
/* eslint-disable no-...
0
votes
0
answers
16
views
i have a problem whit the expo router header
The problem occurs when I use router.navigate("/readView"). The readView does not display a header.
I use router.navigate in a component located in the tabs folder, and readView is in the ...
0
votes
0
answers
49
views
React native complains navigation state parsed from URL contains routes not present in root navigator even though it does
When I use router.replace in my application, it complains: "The navigation state parsed from the URL contains routes not present in the root navigator. This usually means that the linking ...
0
votes
1
answer
43
views
Error Unmatched Route Error in Expo Router
I am encountering an "Unmatched Route" error when using Expo Router in my application. Below is the structure of my project:
Folder Structure:
app/
_layout.tsx
(auth)/
_layout.tsx
...
- 517
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votes
0
answers
25
views
How to set center tab as Initial tab in expo router
I tried setting the center tab as the initial tab but its not working. Also pressing back button from center screen takes to the left most tab and then it exits.
How to fix this behaviour.
<Tabs
...
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votes
0
answers
68
views
Cannot read property 'style' of undefined on Expo using react-native-snap-carousel
I'm encountering an error while using the react-native-snap-carousel library in my Expo project. The error message is: Cannot read property 'style' of undefined.
This is Error message
I tried the ...
1
vote
0
answers
94
views
How to redirect expo router to a folder in app load (for logged in users)
In my React Native app I use Expo routing and with the global session management, I have the below _layout.tsx file which simply checks if the user is logged in, then redirect to other folders if not, ...
- 19
-1
votes
0
answers
25
views
Image is not showing even when uri is provided
I am making a react native app with expo router and I want to send my image uploaded by user from one screen to another.
I have tried to send it using router params but image is not showing in in ...
0
votes
1
answer
40
views
Save button in expo-router header
I am new to react native and am trying to hook up a save button in a modal header using expo-router. I can get the button to do what I need in the modal itself, but I would like this to be in the ...
- 434
0
votes
1
answer
56
views
back button with universal links and expo router
The issue
When I use a universal link to direct my user into a nested screen in my expo app, it works fine. But my screens in expo router each have a back button which execute router.back() when ...
- 973
0
votes
0
answers
104
views
Unmatched Route with expo router
I'm building a React Native App with Expo-router. Everything was working fine until I decided to add a login with JWT. I cannot access to my app anymore, i have an Unmatched Route error.
So before i ...
- 13
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0
answers
26
views
expo router tab icon that is a route only (not a screen)
I have 2 groups of screens (home) and (profile)
(home)
_layout.tsx
index.tsx
chat.tsx
camera.tsx
next.tsx (don't want this screen)
(profile)
_layout.tsx
profile.tsx
hidden.tsx
...
...
- 897