Automattic\WooCommerce\Vendor\GraphQL\Utils

SchemaPrinter::printUnion │ protected static │ WC 1.0

Method of the class: SchemaPrinter{}

No Hooks.

Returns

null. Nothing (null).

Usage

$result = SchemaPrinter::printUnion( $type, $options ): string;

$type(UnionType) (required)

.

$options(array) (required)

.

SchemaPrinter::printUnion() SchemaPrinter::printUnion code ^{WC 10.9.4}

protected static function printUnion(UnionType $type, array $options): string
{
    $types = $type->getTypes();
    $types = $types === []
        ? ''
        : ' = ' . implode(' | ', $types);

    return static::printDescription($options, $type) . 'union ' . $type->name . $types;
}