drupal-erable/web/themes/erabletheme/js/erabletheme.js

/**
 * @file
 * erabletheme behaviors.
 */
(function (Drupal) {

  'use strict';

  Drupal.behaviors.erabletheme = {
    attach: function (context, settings) {

      (function($, window) {
        let slickEl = $('.slick-container').children().first().children().first().children().first().children().first();
        $(slickEl).slick({
          arrows: false,
          dots: true,
          appendDots: $('#carousel_dots')
        });
      })(jQuery, window);

      //
      // Toggle du menu
      //
      const hamburgerBtn = document.getElementById("hamburger");
      const hamburgerIcon = document.querySelector(".burger-icon");
      const menu = hamburgerBtn.nextElementSibling;
      const menuItems = menu.children;
      const opacityDelay = 50;

      function toggleMenuItems(action) {
        let delay = opacityDelay;
        for (let i = 0; i < menuItems.length; i++) {
          setTimeout(() => {
            if (action === 'show') {
              menuItems[i].classList.add('visible');
            } else if (action === 'hide') {
              menuItems[menuItems.length - i - 1].classList.remove('visible');
            }
          }, delay);
          delay += opacityDelay;
        }
      }
    
      // Toggle menu visibility on hamburger click
      hamburgerBtn.addEventListener("click", function(event) {
        event.stopPropagation();
        hamburgerIcon.classList.toggle('open');
        if(menu.classList.contains('active')) {
          setTimeout(() => {
            menu.style.display = "none";
          }, 700);
          toggleMenuItems('hide');
        } else {
          menu.style.display = "block";   
          toggleMenuItems('show');       
        }
        setTimeout(() => {
          menu.classList.toggle("active");
        }, 1);
           
      });
    
      // Close menu when clicking outside of the menu
      document.addEventListener("click", function(event) {
        const isHamburgerClicked = event.target === hamburgerBtn;
        const isMenuClicked = event.target === menu || event.target.parentElement === menu;
        if (!isMenuClicked && !isHamburgerClicked) {
          hamburgerIcon.classList.remove('open');
          menu.classList.remove("active");
          toggleMenuItems('hide');
        }
      });
    }
  };

} (Drupal));