Warning on clicking on the carousel

[lucasbento]

I'm receiving this warning when I touch any picture on the carousel:

[Michaelvilleneuve]

I guess I'm passing a string as key. It's no big deal and can easily be fixed

[joshkmartinez]

Hey @Michaelvilleneuve I get an error when I click on the image carousel. see #11

[nathvarun]

index.js needs to be updated to avoid this warning :

goTo(index) {
    this.setState({ index });

    this.swiper.scrollToIndex({ index: Number(index) });
  }