elementorSwiper.js

( function() {
  var the_timer = setInterval( function() {
      if( typeof Swiper && typeof jQuery ) {
          runTheCode();
          clearInterval( the_timer );
      }
  }, 100 );
} )();
function runTheCode() {
    // add 'swiper-container' class to .elementor-container
    jQuery( '.custom-swiper > .elementor-container' ).addClass( 'swiper-container' );
    // add 'swiper-wrapper' class to .elementor-row
    jQuery( '.custom-swiper .swiper-container > .elementor-row' ).addClass( 'swiper-wrapper' );
    // add 'swiper-slide' class to each column
    jQuery( '.custom-swiper .swiper-wrapper > div' ).addClass( 'swiper-slide' );
    // previous & next 
    jQuery( '.custom-swiper .swiper-container' ).append( '<div class="swiper-button-next"></div>' ).append( '<div class="swiper-button-prev"></div>' );
    // pagination
    jQuery( '.custom-swiper .swiper-container' ).append( '<div class="swiper-pagination"></div>' );
    
    var swiper = new Swiper('.custom-swiper > .elementor-container', {
      loop: false,
      autoplay: {
        delay: 15000,
        disableOnInteraction: false,
      },
      allowTouchMove: true,
      parallax: true,
      speed: 800, 
      navigation: {
        nextEl: '.swiper-button-next',
        prevEl: '.swiper-button-prev',
      },
      /*
      pagination: {
        el: '.custom-swiper .swiper-pagination', 
        type: 'bullets', 
        clickable: true, 
      },
      */
    });
};