function DOMCaster::castDocument

File

vendor/symfony/var-dumper/Caster/DOMCaster.php, line 140

Class

DOMCaster

Casts DOM related classes to array representation.

Namespace

Symfony\Component\VarDumper\Caster

Code

public static function castDocument(\DOMDocument $dom, array $a, Stub $stub, bool $isNested, int $filter = 0) : array {
    $a += [
        'doctype' => $dom->doctype,
        'implementation' => $dom->implementation,
        'documentElement' => new CutStub($dom->documentElement),
        'encoding' => $dom->encoding,
        'xmlEncoding' => $dom->xmlEncoding,
        'xmlStandalone' => $dom->xmlStandalone,
        'xmlVersion' => $dom->xmlVersion,
        'strictErrorChecking' => $dom->strictErrorChecking,
        'documentURI' => $dom->documentURI ? new LinkStub($dom->documentURI) : $dom->documentURI,
        'formatOutput' => $dom->formatOutput,
        'validateOnParse' => $dom->validateOnParse,
        'resolveExternals' => $dom->resolveExternals,
        'preserveWhiteSpace' => $dom->preserveWhiteSpace,
        'recover' => $dom->recover,
        'substituteEntities' => $dom->substituteEntities,
    ];
    if (!($filter & Caster::EXCLUDE_VERBOSE)) {
        $formatOutput = $dom->formatOutput;
        $dom->formatOutput = true;
        $a += [
            Caster::PREFIX_VIRTUAL . 'xml' => $dom->saveXML(),
        ];
        $dom->formatOutput = $formatOutput;
    }
    return $a;
}