Container::setValues() and setDefaults() accepts array|Traversable|stdClass (BC break)

Author: dg

src/Forms/Container.php

@@ -45,21 +45,27 @@ class Container extends Nette\ComponentModel\Container implements \ArrayAccess
 
 	/**
 	 * Fill-in with default values.
+	 * @param  array|\Traversable|\stdClass  $values
 	 */
-	public function setDefaults(array|object $data, bool $erase = false): static
+	public function setDefaults(array|object $values, bool $erase = false): static
 	{
 		$form = $this->getForm(false);
-		$this->setValues($data, $erase, $form?->isAnchored() && $form->isSubmitted());
+		$this->setValues($values, $erase, $form?->isAnchored() && $form->isSubmitted());
 		return $this;
 	}
 
 
 	/**
 	 * Fill-in with values.
+	 * @param  array|\Traversable|\stdClass  $values
 	 * @internal
 	 */
 	public function setValues(array|object $values, bool $erase = false, bool $onlyDisabled = false): static
 	{
+		if (is_object($values) && !($values instanceof \Traversable || $values instanceof \stdClass)) {
+			trigger_error(__METHOD__ . ': argument should be array|Traversable|stdClass, ' . get_debug_type($values) . ' given.');
+		}
+
 		$values = $values instanceof \Traversable
 			? iterator_to_array($values)
 			: (array) $values;

tests/Forms/Container.values.mapping.phpt

@@ -10,16 +10,15 @@ use Tester\Assert;
 require __DIR__ . '/../bootstrap.php';
 
 
-#[AllowDynamicProperties]
-class FormData
+class FormData extends \stdClass
 {
 	public string $title;
 
 	public FormFirstLevel $first;
 }
 
 
-class FormFirstLevel
+class FormFirstLevel extends \stdClass
 {
 	public string $name;
 
@@ -29,7 +28,7 @@ class FormFirstLevel
 }
 
 
-class FormSecondLevel
+class FormSecondLevel extends \stdClass
 {
 	public string $city;
 }