append variables  
  -
    var products = [
      {
        img: 2,
        title: 'Apple iMac Pro (27-inch with Retina 5K Display, 3.0GHz 10-core Intel Xeon W, 1TB SSD)',
        category: 'Computer & Accessories',
        features: ['16GB RAM', '1TB SSD Hard Drive', '10-core Intel Xeon', 'Mac OS', 'Secured'],
        price: '1245',
        oldPrice: '2399',
        off: 50,
        rating: 4,
        review: '8',
        shippingCost: '$50',
        stock: 'Available',
        new: 'New',
        class: 'mb-4'
      },
      {
        img: 1, 
        title: 'Apple MacBook Pro (15" Retina, Touch Bar, 2.2GHz 6-Core Intel Core i7, 16GB RAM, 256GB SSD) - Space Gray (Latest Model)',
        category: 'Computer & Accessories',
        features: ['16GB RAM', '256GB SSD Hard Drive', 'Intel Core i7', 'Mac OS', 'Space Gray'],
        price: '7199',
        rating: 4.5,
        review: '20',
        shippingCost: '$65',
        stock: 'Sold-Out',
        new: 'New',
        slider: ['1', '1-2', '1-3'],
        class: 'mb-4'
      },
      {
        img: 4, 
        title: 'Apple iPad Air 2019 (3GB RAM, 128GB ROM, 8MP Main Camera)',
        category: 'Mobile & Tabs',
        features: ['3GB RAM', '128GB ROM', 'Apple A12 Bionic (7 nm)', 'iOS 12.1.3'],
        price: '562.5',
        oldPrice: '750',
        off: 25,
        rating: 2.5,
        review: '14',
        shippingCost: '$47',
        stock: 'Available',
        class: 'mb-4'
      },
      {
        img: 3, 
        title: 'Apple iPhone XS Max (4GB RAM, 512GB ROM, 12MP Main Camera)',
        category: 'Mobile & Tabs',
        features: ['4GB RAM', '512GB Internal Storage', 'Apple A12 Bionic (7nm)', 'iOS 12', '3174mAh Li-Ion Battery'],
        price: '1050',
        rating: 4.5,
        review: '13',
        shippingCost: '$65',
        stock: 'Available',
        class: 'mb-4'
      },
      {
        img: 8, 
        title: 'Canon Standard Zoom Lens',
        category: 'Camera',
        price: 450,
        oldPrice: 500,
        off: 20,
        rating: 4,
        review: 10,
        shippingCost: '$60',
        stock: 'Sold Out',
        new: true,
        class: 'mb-4'
      },
      {
        img: 6, 
        title: 'Logitech G305 Gaming Mouse',
        category: 'Computer & Accessories',
        price: 95,
        off: 50,
        rating: 3.5,
        review: 6,
        shippingCost: '$20',
        stock: 'Available',
        new: true,
        class: 'mb-4'
      },
      {
        img: 7, 
        title: 'Nikon D3200 Digital  DSLR Camera',
        category: 'Camera',
        price: 2398,
        rating: 4,
        review: 5,
        shippingCost: '$30',
        stock: 'Available',
        class: 'mb-4 mb-lg-0'
      },
      {
        img: 5, 
        title: 'Apple Watch Series 4 44mm GPS Only',
        category: 'Watches & Accessories',
        oldPrice: 400,
        off: 10,
        rating: 5,
        review: 4,
        shippingCost: '$24',
        stock: 'Available',
        new: true,
        class: 'mb-4 mb-lg-0'
      },
      {
        img: '9', 
        title: 'Nikon AF-S FX NIKKOR 24-70mm',
        category: 'Camera',
        price: 956.57,
        rating: 5,
        review: 4,
        shippingCost: '$50',
        stock: 'Available',
        class: ''
      }
    ];  

mixin Review(rating)
  - for(var i = 0; i < 5; i++){
    if(i < Math.floor(rating))
      span.fa.fa-star.text-warning&attributes(attributes)
    else if( rating > i && rating < i+1 )
      span.fa.fa-star-half-alt.text-warning.star-icon&attributes(attributes)
    else
      span.fa.fa-star.text-300&attributes(attributes)
  - }

    if(rating.new)
      .badge.rounded-pill.bg-success.position-absolute.top-0.end-0.me-2.mt-2.fs-11.z-2 New
        .col-sm-7.col-md-8
          .row
            .col-lg-8
              h5.mt-3.mt-sm-0
                a(href=`${CWD}${paths['product-details']}`).text-dark.fs-9.fs-lg-8=config.title
              p.fs-10.mb-2.mb-md-3
                a(href="#!").text-500=config.category
              ul.list-unstyled.d-none.d-lg-block
                each feature in config.features
                  li
                    span.fas.fa-circle(data-fa-transform="shrink-12")
                    span=feature

            .col-lg-4.d-flex.justify-content-between.flex-column
              div
                if(config.oldPrice)
                  h4.fs-8.fs-md-7.text-warning.mb-0 $#{config.oldPrice - (config.oldPrice * ( config.off / 100 ))}
                else
                  h4.fs-8.fs-md-7.text-warning.mb-0 $#{config.price}
                if(config.oldPrice)
                  h5.fs-10.text-500.mb-0.mt-1
                    del $#{config.oldPrice} 
                    span.ms-1 -#{config.off}%
                .mb-2.mt-3
                  +Review(config.rating)
                  span.ms-1 (#{config.review})
                .d-none.d-lg-block
                  p.fs-10.mb-1 Shipping Cost: 
                    strong=config.shippingCost
                  p.fs-10.mb-1 Stock: 
                    if(config.stock === 'Available')
                      strong.text-success=config.stock
                    else
                      strong.text-danger=config.stock

              .mt-md-2
                a(href="#!").btn.btn-sm.btn-outline-secondary.border-300.d-lg-block.mt-2.me-2.me-lg-0
                  span.far.fa-heart
                  span.ms-2.d-none.d-md-inline-block Favourite
                a(href="#!").btn.btn-sm.btn-primary.d-lg-block.mt-2
                  span.fas.fa-cart-plus 
                  span.ms-2.d-none.d-md-inline-block Add to Cart