callstack / callstack/react-native-paper
TextInput with value flickers on render
- Langage dominant
- TypeScript
- Étoiles
- 14.5k
- Forks
- 2.2k
- Merge moyen
- 5 j 23 h
- PR mergées (30 j)
- 12
Description
### Current behaviour
When rendering a TextInput with a value, the component flickers as it loads. Tested with `outlined` and `flat`.
### Expected behaviour
No flicker.
### How to reproduce?
1. open snack
2. open TextInput
3. open and close "New inputs" a few times, you'll feel the flicker. It's much more noticeable on my mobile where everything runs slower than on desktop
https://snack.expo.dev/@willsmithte/react-native-paper-example_v5
### Preview
https://github.com/callstack/react-native-paper/assets/26863411/a6f1d555-13ef-43f4-9dc9-1ab60e638091
### Your Environment
from the official example snack
"color": "*",
"expo-font": "~11.1.1",
"expo-updates": "~0.16.4",
"expo-constants": "~14.2.1",
"expo-keep-awake": "~12.0.1",
"expo-status-bar": "~1.4.4",
"@expo/vector-icons": "^13.0.0",
"react-native-paper": "5.11.3",
"react-native-screens": "~3.20.0",
"@react-navigation/stack": "*",
"react-native-reanimated": "~2.14.4",
"@react-navigation/drawer": "*",
"@react-navigation/native": "*",
"react-native-vector-icons": "9.2.0",
"@react-navigation/elements": "*",
"react-native-gesture-handler": "~2.9.0",
"@react-navigation/bottom-tabs": "^6.4.3",
"react-native-safe-area-context": "4.5.0",
"react-native-vector-icons/FontAwesome": "*",
"@react-native-async-storage/async-storage": "1.17.11",
"react-native-vector-icons/MaterialCommunityIcons": "*"
Guide de contribution
Ouvrir le guide de contribution
Piste de recherche
Commencez par exécuter l’Expo Snack lié et reproduire le scintillement dans TextInput en modes outlined et flat, en particulier sur un appareil mobile plus lent. Inspectez l’implémentation du composant TextInput et comparez les rendus lors de l’ouverture et de la fermeture de "New inputs". C’est terminé lorsque la valeur s’affiche sans scintillement visible dans les deux modes.
Rédigé par le modèle d'indexation à partir du texte de l'issue.
Évaluation
- Stack technique
- react-native, typescript
- Domaine
- frontend, mobile
- Type d'issue
- Bug
- Difficulté
- 3/5
- Temps estimé
- 1-2 jours
- Activité
- À l'abandon
- Clarté
- Plutôt claire
- Accessibilité débutants
- 45/100