141,345 questions
0
votes
1
answer
13
views
React Native: Return value from Child Component to Parent while Child is receiving data from Parent
I was initially following this StackOverflow answer to obtain data from Child component but given how I had set the component up (based on another StackOverflow answer that I have since lost) i am not ...
0
votes
0
answers
6
views
Using ui-kitten with expo app raises an error
I got an error when trying to start expo app with latest ui-kitten package (5.3.0):
Error
The app was created with latest expo app (react 19.1.0)
npx create-expo-app@latest
npm run reset-project
And ...
0
votes
2
answers
41
views
FastAPI returns correct NumPy output locally but React fetch receives corrupted / inconsistent data in production
I’m building a small ML-backed API using FastAPI (Python) and consuming it from a React frontend.
Locally, everything works as expected.
However, in production (Docker + reverse proxy), the same ...
-4
votes
0
answers
50
views
reactnativereusables out of service? [closed]
reactnativereusables does not work any more on my project . I can't install any component. I used to work fine
PS C:\_P\Tech\Javascript\app\rn2> pnpm dlx @react-native-reusables/cli@latest add ...
- 7,425
Advice
0
votes
1
replies
22
views
I want to add a "threshold" of how much the user drags on a FlatList item before it triggers slide behavior
I'm using Flatlist to create a carousel.
<FlatList
ref={flatListRef}
horizontal
pagingEnabled
bounces={false}
showsHorizontalScrollIndicator={false}
scrollEnabled={scrollEnabled}
...
- 90
1
vote
1
answer
18
views
React Native: Animate stacked views separately (tinder swipe mimic)
I currently have a loop that generates some Animated.Views on top of one another (like in a ZStack). With my code as is, all the views move together on a single swipe rather than one by one on ...
Tooling
0
votes
1
replies
42
views
React Native and expo for web
I wanted to ask you what you would suggest for this situation. I am developing a mobile app for a client with React Native and Expo. In addition, the client has just asked us if they can also have the ...
- 1
Advice
0
votes
2
replies
60
views
How to make a modal scrollable but also swipable at the same time?
I made this modal in react-native that gives it a swipe-down-close-effect. I used the react-native-gesture-handler to detect the swiping gesture and react-native-reanimated to animate the modal ...
- 33
0
votes
1
answer
38
views
How do I find error logs for an Expo app that crashes on launch when built for android?
The ios version runs just fine, as does the app when debugging in Expo Go. I usually try to avoid asking questions here but I am at a loss and on a time crunch at this point. I just need to know how ...
Best practices
0
votes
0
replies
23
views
How to implement email verification using Express JS with React native expo?
I am planning to build a project using an Express JS REST API with React native. I am wondering how email verification is usually handled with this kind of stack.
A flow is:
User registers with ...
0
votes
3
answers
34
views
Token Setup for @rnmapbox/maps in an Expo Project
I'm currently really struggling to correctly setup the token I need in my Expo project for @rnmapbox/maps.
The Documentation lacks any explanation regarding the tokens. It only mentions:
Before ...
- 23
0
votes
0
answers
21
views
React Native GooglePlacesAutocomplete shows “You’re calling a legacy API” error with new Places API key
I’m using React Native with the react-native-google-places-autocomplete package to implement an address search input.
I want users to search for an address and auto-fill Address / City / State / Zip ...
1
vote
0
answers
22
views
How to remove gaps between the header containers in react navigation?
I'm using expo-router, but the configuration is from react navigation.
When customizing the header with headerLeftContainerStyle, headerRightContainerStyle and headerTitleContainerStyle, I would like ...
- 129
0
votes
2
answers
36
views
Fonts not loading in React Native
Even though I've done everything correctly in my React Native project, the fonts won't load. What do you think I'm doing wrong?
export default function App() {
const [role, setRole] = useState(null)...
1
vote
1
answer
33
views
Timer is not resetting once the timer has completed counting down
I'm building a React Native App to run a pomodoro style focus timer based on a training course.
All the other behaviours that are expected when the timer has completed are running, but the timer ...
