array( 'slug' => 'widgets', 'niceName' => __( 'Forms', 'ninja-forms' ), ), 'apps' => array( 'slug' => 'apps', 'niceName' => __( 'Apps & Integrations', 'ninja-forms' ), ), 'memberships' => array( 'slug' => 'memberships', 'niceName' => __( 'Memberships', 'ninja-forms' ), ) ));