Typescript React Native Property 'scrollToIndex' does not exist on type...
I have a component that scrolls a React Native FlatList:<BottomCarousel ... onSnapToItem={(index) => { myList.current?.scrollToIndex({ animated: false, index }); }}/>myList is a FlatList which...
View ArticleAsyncstorage remove item, it is not working
const handleDeleteProduct = product => { Alert.alert('Delete Product', `Are you sure you want to delete ${product.id}?`, [ { text: 'Cancel', style: 'cancel', }, { text: 'Delete', style:...
View ArticleUnknown Option error from Babel in React-Native app
I am building a react-native app with typescript in order to learn react native. Once I run the app with expo start and try to run on emulator I get this error:index.js: [BABEL] ......../index.js:...
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TypeError: (0 , _codeSigningCertificates).signBufferRSASHA256AndVerify is not...
Can't launch my app after a few switches between commits. Expo go shows the error in consoleTypeError: (0 , _codeSigningCertificates).signBufferRSASHA256AndVerify is not a function (Expo Go)and on...
View ArticleReact Native how to pass google play store and App Store url parameters to input
How to pass google play store and app store url parameters value to input field?for example, https://play.google.com/store/apps/details?id={appID}&hl=en&referrer=ABC123i want to pass the ABC123...
View ArticleProperty 'uri' does not exist on type 'WebViewSource' in React Native Webview...
I have the following TypeScript error:Property 'uri' does not exist on type 'WebViewSource'. Property 'uri' does not exist on type 'WebViewSourceHtml'.ts(2339)For the code:import {WebView,...
View ArticleHow to put import type always as last one with eslint-plugin-import
I have a react native project in which I use absolute paths starting withcomponents/ features/ or infrastructure/I wanted them to be separated from the node modules imports but I want toimport type...
View ArticleTypescript: Assign prop type to component prop in a custom component in React...
I am creating a custom reusable component which can take in another Component as a prop to used as a children. I want to add the type dynamically form the data which is passed into this component.The...
View ArticleReactNative making a numeric input custom component
I am trying to make a numericInput component and I was trying to refactor the below code by removing RNTextInput. i couldnot understand the part where it was usingReact.forwardRef<RNTextInput,...
View ArticleReactNative, typescript absolute path setting -> importing is working fine...
I'm using typescript and setup absolute path usage through tsconfig.json and babel.config.js.It totally worked fine but suddenly vscode emits some error.Strangely, importing components works perfectly...
View ArticleWhy am I getting "TypeError: onSelect is not a function."?
I am passing data from a child component to its parent via a prop which is assigned to a button.Code below:Parent componentconst Parent:React.FC<Props> = (props) =>{return (<View>...
View ArticleWhat format returns S3 when using presigned URL to fetch data?
I got this value in body:����JFIFHH��XExifMM*�i&���������"�����}!1AQa"q2���#B��R��$3br�...
View ArticleRollup, typescript, react native component library config setup
I'm trying to use rollup with the config below to bundle an expo react native app for npm publish, but at the moment I have the following error when I try to build with rollupJs:$ rollup -csrc/index.ts...
View ArticleTypes of custom input component's Props with React Hook Form
I'm trying to create a generic custom FormInput component with React Hook Form but I'm struggling with the typesI would call my component like this ...<FormInput control={control}...
View ArticleReact Native - Axios- Expo Image picker - upload image to server not working
I am using expo-image-picker for UI interface to upload images to my app. I am finding some diffuculties when I want to upload the images to backend. The images are not uploaded and I don't get the...
View ArticleERROR Invariant Violation: Failed to call into JavaScript module method...
I am trying to run a react-native project of someone else's in my android simulator. after installing all the dependencies and copy and pasting the src folder I'm getting this error and I've no idea...
View ArticleReact Native BottomTabs navigator not lazy loading initial screen
I just added Suspense to my BottomTabNavigator in my React Native app. The problem is that the first screen (HomeScreen) is not displaying - all others do. I see just white background when I navigate...
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In Expo Snack, I have configured tsconfig, but still receiving, 'Cannot find...
I am trying to use Typescript, in React Native. This code works on my local but on Expo Snack,Cannot find module './constants/theme/dark.json' or its corresponding type declarations.(2307)Here's a link...
View ArticleWhy formdata info inside file?
I'm trying to upload a file to Azure cloud service using a FormData in React Native, but the uploaded file ends up like this:In the file's beginning and end has what I believe to be form data info:file...
View Articlelibtorch Conv1D doesn't operate over signal length dimension
I have a torch model, that simply contains a conv1d (intended to be used to implement a STFT fourier transform).The model works fine in torch, and traced using torch.jit.load in Python.When I attempt...
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