Weird scrolling behavior when firstItem !== 0 & loop === true

Hi, first of all, thanks for life saving library.

I’m facing one peculiar issue - let’s have a list of 5 items and firstItem set to 1, so second item in a list is selected by default. Now swipe to right to scroll to 3rd, 4th items and so on. It works as expected until you swipe from 5th item (index 4) to 1st item (index 0). After animation is done, the list is somehow re-scrolled again - see example in expo or gif.

• Strange enough, it seems to be broken in this way only when firstItem is set to anything but 0.
• It also happens only once and works afterwards quite fine.

Is this a bug report or a feature request?

Bug report

Testing environment

• expo@23.0.6 with react-native@https://github.com/expo/react-native/archive/sdk-23.0.0.tar.gz
• react-native-snap-carousel@3.4.0
• react@16.0.0
• iOS simulator Version 10.0 & iPhone 7

Reproducible Demo

Expo: https://snack.expo.io/ByzFD3UGG

[bd-arc]

Hi @jaroslav-kubicek,

I’ve tested with the latest RN version and it seems that the internal issue has been solved 🎉 I’ve updated the example to RN 0.51.0 if you want to give it a try.

[xeruf]

@bd-arc you have referred from #303/#304 to this issue, but this issue is closed and it seems to me that the bottom two comments are a separate issue from the remainder? This issue is bugging me quite a lot now, please reconsider the PR and reopen the issue, or document it in a separate issue!