wpseo_schema_needs_(identifier)
Filter: 'wpseo_schema_needs_<identifier>' - Allows changing which graph pieces we output.
Использование
add_filter( 'wpseo_schema_needs_(identifier)', 'wp_kama_wpseo_schema_needs_identifier_filter' );
/**
* Function for `wpseo_schema_needs_(identifier)` filter-hook.
*
* @param bool $is_needed Whether or not to show a graph piece.
*
* @return bool
*/
function wp_kama_wpseo_schema_needs_identifier_filter( $is_needed ){
// filter...
return $is_needed;
}
- $is_needed(true|false)
- Whether or not to show a graph piece.
Где вызывается хук
wpseo_schema_needs_(identifier)
yoast/src/generators/schema-generator.php 103
$is_needed = \apply_filters( 'wpseo_schema_needs_' . $identifier, $piece->is_needed() );