Yoast\WP\SEO\Generators

Schema_Generator::validate_type() │ private │ Yoast 1.0

Validates a graph piece's type.

When the type is an array:

  • Ensure the values are unique.
  • Only 1 value? Use that value without the array wrapping.

Метод класса: Schema_Generator{}

Хуков нет.

Возвращает

Массив. The graph piece.

Использование

// private - только в коде основоного (родительского) класса
$result = $this->validate_type( $piece );
$piece(массив) (обязательный)
The graph piece.

Код Schema_Generator::validate_type() Yoast 21.5

yoast/src/generators/schema-generator.php 
private function validate_type( $piece ) {
	if ( ! isset( $piece['@type'] ) ) {
		// No type to validate.
		return $piece;
	}

	// If it is not an array, we can return immediately.
	if ( ! \is_array( $piece['@type'] ) ) {
		return $piece;
	}

	/*
	 * Ensure the types are unique.
	 * Use array_values to reset the indices (e.g. no 0, 2 because 1 was a duplicate).
	 */
	$piece['@type'] = \array_values( \array_unique( $piece['@type'] ) );

	// Use the first value if there is only 1 type.
	if ( \count( $piece['@type'] ) === 1 ) {
		$piece['@type'] = \reset( $piece['@type'] );
	}

	return $piece;
}