t's use Jutsu (available in Kajero code samples as **graphs**) to create a pie chart, based on the most popular GitHub repositories of 2016.

            ```javascript; runnable
            // Here's what the 'popular' data looks like before it's reshaped.
            return data.popular;
            ```

            ```javascript; runnable
            // The graph functions return the reshaped data, so we can see
            // what's going on.
            return graphs.pieChart(data.popular);
            