ruby on rails - I'm using raty.js star rating system, how do I show the equivalent integer value of star for my avg. rating? -

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the code below show example:

average rating

**

based on 2 reviews

so since it's average rating 2 stars, how show integer value "2"? like:

** 2

<h2 class="avg-rating">average rating</h2> <div class="average-review-rating" data-score=<%= @average_review %>></div> <span class="number-of-reviews">based on <%= @book.reviews.count %> reviews</span>     <script>     $('.average-review-rating').raty({         readonly: true,         path: '/assets/',         score: function() {             return $(this).attr('data-score')         }     }); </script>

why not just:

<div class="average-review-rating" data-score=<%= @average_review %>> <%= @average_review %></div>

this output average score literal value.


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