Yoast\WP\SEO\Schema_Aggregator\Application

Properties_Merger::merge_types │ private │ Yoast 1.0

Merge @type values from two entities

JSON-LD allows @type to be either a string or an array of strings. This method combines types from both entities, deduplicates them, and normalizes the result (string if 1 type, array if multiple).

Examples:

  • merge_types("Person", "Person") → "Person"
  • merge_types("Person", "Author") → ["Person", "Author"]
  • merge_types("Person", ["Author", "Employee"]) → ["Person", "Author", "Employee"]
  • merge_types(["Person"], "Person") → "Person"
  • merge_types(["Person", "Author"], ["Author", "Employee"]) → ["Person", "Author", "Employee"]

Метод класса: Properties_Merger{}

Хуков нет.

Возвращает

Строку|Массив<Строку>. Merged and normalized @type value.

Использование

// private - только в коде основоного (родительского) класса
$result = $this->merge_types( $type1, $type2 );
$type1(строка|array|null) (обязательный)
First @type value.
$type2(строка|array|null) (обязательный)
Second @type value.

Код Properties_Merger::merge_types() Yoast 27.7

yoast/src/schema-aggregator/application/properties-merger.php 
private function merge_types( $type1, $type2 ) {

	$types1 = $this->normalize_type_to_array( $type1 );
	$types2 = $this->normalize_type_to_array( $type2 );

	$merged = \array_unique( \array_merge( $types1, $types2 ), \SORT_REGULAR );

	return $this->normalize_type_from_array( $merged );
}