yarnstart

$('.it-img:not(.slick-cloned),.big-img').magnificPopup({
 delegate: 'a',
 type: 'image',
 tLoading: 'Загрузка изображения #%curr%...',
 gallery: {
     enabled: true,
     tCounter: '<span class="mfp-counter">%curr% of %total%</span>' ,
     navigateByImgClick: true,
     preload: [0, 1] // Will preload 0 - before current, and 1 after the current image
 }
 });

- for(var i = 1; i < 5; i++) {
	.WorkingProcessContainer__li(class=`WorkingProcessContainer__li${i}`) content
- }

let slider = document.getElementById('slider');
if (slider) {
  // код слайдера
}

function DeleteTags(str) {
  return str.match(/(^[^>]*>)? *(.*?) *(<[\/a-z>]*)?$/)[2];
}