protected function get_other_values(\renderer_base $output) {
        $iconexporter = new question_icon_exporter($this->question, $this->related);

        return [
            'icon' => $iconexporter->export($output),
        ];
    }
protected function get_other_values(\renderer_base $output) {
        $iconexporter = new question_icon_exporter($this->question, $this->related);

        return [
            'icon' => $iconexporter->export($output),
        ];
    }
protected function get_other_values ( \ renderer_base $ output ) { $ iconexporter = new question_icon_exporter ( $ this -> question , $ this -> related ) ; return [ 'icon' => $ iconexporter -> export ( $ output ) , ] ; }
Calculate the values for the properties defined in the define_other_properties
function.

@param  renderer_base $output A renderer.
@return array The list of properties.
Calculate the values for the properties defined in the define_other_properties function .