function SplCaster::castOuterIterator

File

vendor/symfony/var-dumper/Caster/SplCaster.php, line 200

Class

SplCaster

Casts SPL related classes to array representation.

Namespace

Symfony\Component\VarDumper\Caster

Code

public static function castOuterIterator(\OuterIterator $c, array $a, Stub $stub, bool $isNested) : array {
    $a[Caster::PREFIX_VIRTUAL . 'innerIterator'] = $c->getInnerIterator();
    return $a;
}