Add total_pages to PaginatedResponse.

pexels · Apr 12, 2021 · 6877907 · 6877907
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diff --git a/README.md b/README.md
@@ -104,6 +104,7 @@ Note: The Pexels API returns a maximum of 80 records for one request.
 ```ruby
 response = client.photos.search('dog', page: 2, per_page: 50)
 response.total_results #=> 1000
+response.total_pages #= 20
 ```
 
 If there are further pages, you can also paginate through the API client:

diff --git a/lib/pexels/paginated_response.rb b/lib/pexels/paginated_response.rb
@@ -22,6 +22,10 @@ def initialize(response)
       @next_page = attrs.fetch('next_page', nil)
     end
 
+    def total_pages
+      total_results.fdiv(per_page).ceil
+    end
+
     def each(&block)
       if block_given?
         data.each(&block)