update; $thumbnail = null; if ( isset( $update->icons ) ) { if ( isset( $update->icons['2x'] ) ) { $thumbnail = $update->icons['2x']; } elseif ( isset( $update->icons['1x'] ) ) { $thumbnail = $update->icons['1x']; } } return [ 'author' => strip_tags( $theme->Author ), 'banner' => $theme->get_screenshot(), 'content' => $theme->Description, 'id' => $update['theme'], 'meta' => $theme->Version . ' by ' . strip_tags( $theme->Author ), 'meta_updated' => $update['new_version'] . ' by ' . strip_tags( $theme->Author ), 'theme' => $update['theme'], 'thumbnail' => $theme->get_screenshot(), 'title' => $theme->Name, 'type' => 'theme', 'version' => $theme->Version, 'updatedVersion' => $update['new_version'], ]; } }