add logic functions in separate file from dom

[Asmaathabet]

Anime-List/public/script/dom.js

Lines 55 to 89 in 56d1e9c

	// Slider
	let slideIndex = 1;
	const prev = document.querySelector('.prev');
	const next = document.querySelector('.next');
	const showSlides = (n) => {
	let i;
	const slides = document.querySelectorAll('.mySlides');
	if (n > slides.length) {
	slideIndex = 1;
	}
	if (n < 1) {
	slideIndex = slides.length;
	}
	for (i = 0; i < slides.length; i++) {
	slides[i].style.display = 'none';
	}
	slides[slideIndex - 1].style.display = 'block';
	};
	const plusSlides = (n) => {
	showSlides((slideIndex += n));
	};
	const currentSlide = (n) => {
	showSlides((slideIndex = n));
	};
	prev.addEventListener('click', () => plusSlides(-1));
	next.addEventListener('click', () => plusSlides(1));