Loop rating stars with blade + Google Markup Microdata

ratingstars.php

//use Fontawesome
@for ($x = 1; $x <= $name->ratingAverage; $x++)
  <i class="fa fa-star"></i>
@endfor
@if (strpos($name->ratingAverage, '.'))
  <i class="fa fa-star-half-o"></i>
  @php
      $x++;
  @endphp
@endif
@while ($x <= 5)
  <i class="fa fa-star-o"></i>
  @php
      $x++;
  @endphp
@endwhile

//Google Markup Microdata

<script type="application/ld+json">
    {
        "@context": "http://schema.org",
        "@type": "Product",
        "description": "{{$name->description}}",
        "name": "{{$name->name}}",
        "aggregateRating": {
            "@type": "AggregateRating",
            "ratingCount": "{{ $name->ratings->count() }}",
            "ratingValue": "{{ $name->ratingAverage }}"
        }
    }

</script>