Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

'jumpToCardIndex' doesn't work when called from the function that is called on onSwipedRight/onSwipedLeft events

See original GitHub issue

I want the swiper to render previous card on rightSwipe. I have a method(renderPreviousCard) that is called when ‘onSwipedRight’ event is fired. In renderPreviousCard function ‘jumpToCardIndex’ is used with swiper’s reference. ‘jumpToCardIndex’ is not working.

<Swiper
              infinite={true}
              cardIndex={0}
              showSecondCard={false}
              cardVerticalMargin={0}
              cardHorizontalMargin={0}
              verticalSwipe={false}
              cards={this.state.demoArray}
              renderCard={(card) => this.renderCardMethod(card)}
              onSwiped={(cardIndex) => {console.log(cardIndex)}}
              onSwipedAll={() => {console.log('onSwipedAll')}}
              backgroundColor={'white'}
              onSwipedRight={(cardIndex) => this.renderPreviousCard(cardIndex)}
              ref={(ref) => {this.swiperReference = ref}}>
</Swiper>

renderPreviousCard = (cardIndex) =>{
      this.swiperReference.jumpToCardIndex(cardIndex-1);
    }

NOTE: The ‘jumpToCardIndex’ is working in other scenarios. Whenever the ‘jumpToCardIndex’ method is within the scope of functions called from the swiper props/events.