animate-react-native / animate-react-native/marquee
High CPU usage causing battery drain and device heating
Open
Nobody has claimed this yet.
- Dominant language
- TypeScript
- Stars
- 354
- Forks
- 27
- PR merge metrics
- No merged PRs in 30d
Description
Description:
The application is consuming around 20% CPU, which leads to noticeable battery drain and excessive heat on the device. This occurs even when the app is idle or performing light tasks.
Expected behavior:
The app should run efficiently without causing significant CPU usage, battery drain, or heating.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No file, test, or entry point is named. Start by profiling the React Native marquee while idle and during light tasks, then trace the TypeScript animation work identified by the profile. Done means the reproduction no longer shows excessive CPU usage, battery drain, or device heating.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- react-native, typescript
- Domain
- mobile-dev, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100