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<?php declare(strict_types=1);
namespace Stratadox\RestResource;
use SimpleXMLElement;
use function is_array;
use function is_numeric;
use function str_replace;
final class CondensedXmlFormatter extends XmlFormatter
{
protected function toSimpleXML(
array $input,
SimpleXMLElement $parent,
bool $alreadySingularized = false
): void {
foreach ($input as $key => $value) {
if (is_numeric($key)) {
$name = $alreadySingularized ?
'item' : $this->singularizer->convert($parent->getName());
$singularized = true;
} else {
$name = str_replace(['<', '>'], '', (string) $key);
$singularized = false;
}
if (is_array($value)) {
$node = $parent->addChild($name);
$this->toSimpleXML($value, $node, $singularized);
} elseif ($singularized) {
$child = $parent->addChild($name);
$child->addAttribute('value', (string) $value);
$parent->addAttribute($name, (string) $value);
Stratadox /
RestResource
