Automattic\WooCommerce\Vendor\GraphQL\Type\Definition

UnionType::getTypes │ public │ WC 1.0

Method of the class: UnionType{}

No Hooks.

Returns

Array. ObjectType>

Usage

$UnionType = new UnionType();
$UnionType->getTypes(): array;

UnionType::getTypes() UnionType::getTypes code ^{WC 10.9.1}

public function getTypes(): array
{
    if (! isset($this->types)) {
        $this->types = [];

        $types = $this->config['types'] ?? null; // @phpstan-ignore nullCoalesce.initializedProperty (unnecessary according to types, but can happen during runtime)
        if (is_callable($types)) {
            $types = $types();
        }

        if (! is_iterable($types)) {
            throw new InvariantViolation("Must provide iterable of types or a callable which returns such an iterable for Union {$this->name}.");
        }

        foreach ($types as $type) {
            $this->types[] = Schema::resolveType($type); // @phpstan-ignore argument.templateType
        }
    }

    return $this->types;
}