477,975 questions
0
votes
0
answers
14
views
What is the recommended way to profile memory leaks in React Native — JS-level DevTools or native profilers?
What is the recommended way to profile memory leaks in React Native — JS-level DevTools or native profilers
In a React Native app (using Hermes), I want to detect and fix memory leaks.
There seem to ...
0
votes
1
answer
37
views
testing an useState change inside a callback
I have a component like this to test:
import {doSomethingMocked} form 'mockedLibrary';
const TheComponent = (props) => {
const [isToTest, setIsToTest] = useState(false);
const handleClick = ...
-2
votes
0
answers
23
views
How to send a print command from a web application to a Bluetooth Brother label printer? [closed]
I am developing a mobile web application (React/JavaScript) that needs to send print commands to a Brother label printer (model TD-2120N / QL series) connected via Bluetooth.
Using the browser's ...
0
votes
1
answer
46
views
React-datepicker stay placeholder and dividers like in native HTML
I'm new to React and since I needed to restrict the native <input type="date"> (e.g. grey out weekends and UK bank holidays), I switched to react-datepicker where it's available.
Now I'...
- 2,940
-2
votes
0
answers
19
views
When the drawer is attached a specific <div>, the open animation slides in the background instead of the drawer itself
We are using the MUI Drawer component. When the drawer is attached to a specific <div> using the Modal tag, the background page (not the drawer) slides into position instead of the drawer. The ...
0
votes
0
answers
24
views
React PDF and React PDF Viewer packages version upgradation Issues
I have a React Typescript application. Node version: v16.12.0. Below are the versions of react
"react": "^19.1.1",
Here there are three packages related to pdf:
react-pdf-viewer (...
0
votes
1
answer
31
views
React Native Modal not showing properly when opening after focusing TextInput (Expo + KeyboardAwareScrollView) react-native-keyboard-controller
I’m developing a mobile app using React Native + Expo.
On one screen, I wrap all my inputs inside KeyboardAwareScrollView.
Besides the inputs, I also have a simple Modal that only contains some text ...
- 174
0
votes
0
answers
10
views
How to bundle with tsup with single entry point with multiple bundled files?
I have a React ui library that use tsup to bundle. Below is my setup.
import { defineConfig } from "tsup";
export default defineConfig({
entry: [
"src/index.ts",
"...
0
votes
0
answers
28
views
Unable to use DaisyUI themes beyond dark and light in React (Vite)
I am using DaisyUI in a React + Vite project, but only the dark and light themes are working. When I try to apply other themes (such as retro or any of the additional DaisyUI themes), they do not work,...
1
vote
1
answer
30
views
Infer types from zod schema in TSX React Components in Astro to avoid code duplication
I use React components in an Astro application that defines its data schema using Zod.
How can I infer the schema instead of duplicating 90% of its in a TypeScript interface?
Zod:
// content.config.ts ...
- 964
1
vote
2
answers
23
views
react-i18next getting error generic type 'TransProps' requires between 1 and 6 type arguments
Not able to understand how to extends TransProps of react-i18next to create CustomTrans Component.
Repo to reproduce
import { TransProps, Trans } from "react-i18next";
interface ...
- 19
1
vote
0
answers
11
views
Inertia routes return 404 (Not Found) for app deployed in subfolder
I have deployed a Laravel 12 + Inertia.js (React) app on a shared hosting (cPanel).
The app is located in a subfolder: https://mydomaine/app/.
Authentication routes like:
https://mydomaine/app/login
...
- 11
0
votes
1
answer
43
views
DataGrid UL in column only renders first LI
I have a MUI data grid that renders a UL element for a column, like this:
renderCell: (params) => {
return <ul>
<li>
...
- 11.5k
0
votes
0
answers
21
views
Virtualization doesn't work in PrimeReact's ListBox
Versions:
"primereact": "^10.9.7"
"react": "^18.2.0"
I've added a component like this:
<ListBox
filter
multiple
value={myValue}
options={...
-1
votes
1
answer
20
views
How to use gltfjsx to create a jsx file to load a glb file but change material colors from each call to the transformed file/model?
The best example is this sandbox
https://codesandbox.io/p/sandbox/re-using-gltfs-forked-nl2mm9?file=%2Fsrc%2FApp.js%3A18%2C1
It loads a glb model within a function that allows the properties to be ...
- 571