code: function exampleBookFunction(element, uniqueId) {
            expect(element).not.toBeUndefined();
            expect(element.length).toBe(1);
            expect($('.inline-edit-btn-' + uniqueId).length).toBe(2); // two because there are two buttons per section
            expect($('.inline-edit-btn-' + uniqueId + '-fa-book').length).toBe(1);
            buttonSetupRunCount += 1;
          }
docs: here we specify a button icon and a function to be run on it