Slider Web Component

  
  
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const  slider = document.querySelector("#...");

console.log(slider.iteranor);
// return current iteranor
console.log(slider.size);
// return 4
console.log(slider.interval);
// return 5000
console.log(slider.autoplay);
// return 1

/* Methodes */

slider.play();
slider.pause();
slider.forward();
slider.backward();
slider.setIterator(i);