leecade / leecade/react-native-swiper
Loosing the correct index after re-render view
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- Dominant language
- JavaScript
- Stars
- 10.5k
- Forks
- 2.3k
- PR merge metrics
- No merged PRs in 30d
Description
Which OS 11
Version
Which versions are you using:
- react-native-swiper v1.5.13
- react-native v0.49.3
Expected behaviour
Maintain the correct view index and switch between views correctly
Actual behaviour
The index is lost and I can't switch between views after re-render view (with setState or others). It seems that is adding new index when rendering again
Steps to reproduce
- Rerender view (with setState() or forceUpdate)
- Switch between swipe views by swipe or with scrollBy
Contributor guide
No contributing guide indexed for this repository
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
Reproduce the issue with react-native-swiper v1.5.13 and react-native v0.49.3 by calling setState() or forceUpdate, then switching views by swipe and scrollBy. Trace how re-rendering affects the current index; done means the correct view index is preserved and switching continues to work after re-rendering.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript, react-native
- Domain
- mobile
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100