JezK

Edit File: class-meta.php

<?php /** * The Metadata. * * @since 0.9.0 * @package RankMath * @subpackage RankMath\Traits * @author Rank Math <support@rankmath.com> */ namespace RankMath\Traits; use RankMath\Helper; defined( 'ABSPATH' ) || exit; /** * Meta class. */ trait Meta { /** * Get meta by object type. * * @param string $object_type Object type for destination where to save. * @param int $object_id Object id for destination where to save. * @param string $key The meta key to retrieve. If no key is provided, fetches all metadata. * @param bool $single Whether to return a single value. * * @return mixed */ public function get_meta( $object_type, $object_id, $key = '', $single = true ) { $func = "get_{$object_type}_meta"; $value = $func( $object_id, $key, $single ); if ( $key === 'rank_math_focus_keyword' && ! is_string( $value ) ) { return ''; } return $value; } /** * Update meta by object type. * * @param string $object_type Object type for destination where to save. * @param int $object_id Object id for destination where to save. * @param string $key Metadata key. * @param mixed $value Metadata value. * * @return mixed */ public function update_meta( $object_type, $object_id, $key, $value ) { $func = "update_{$object_type}_meta"; if ( is_string( $key ) && is_protected_meta( $key ) && ( is_scalar( $value ) || is_array( $value ) ) ) { return $func( $object_id, $key, $value ); } return false; } }