Throw error when using union types for LiveProps

Bart Vanderstukken · Bart Vanderstukken · commit af275714c5fd · 2023-05-09T16:35:43.000+02:00
diff --git a/src/LiveComponent/src/Metadata/LiveComponentMetadataFactory.php b/src/LiveComponent/src/Metadata/LiveComponentMetadataFactory.php
@@ -71,6 +71,9 @@ public function createPropMetadatas(\ReflectionClass $class): array
             }
 
             $type = $property->getType();
+            if ($type instanceof \ReflectionUnionType || $type instanceof \ReflectionIntersectionType) {
+                throw new \LogicException(sprintf('Union or intersection types are not supported for LiveProps. You may want to change the type of property %s in %s.', $property->getName(), $property->getDeclaringClass()->getName()));
+            }
             $metadatas[$property->getName()] = new LivePropMetadata(
                 $property->getName(),
                 $attribute->newInstance(),

Original file line number	Diff line number	Diff line change
`@@ -71,6 +71,9 @@ public function createPropMetadatas(\ReflectionClass $class): array`
`71`	`71`	`}`
`72`	`72`
`73`	`73`	`$type = $property->getType();`
	`74`	`+ if ($type instanceof \ReflectionUnionType \|\| $type instanceof \ReflectionIntersectionType) {`
	`75`	`+ throw new \LogicException(sprintf('Union or intersection types are not supported for LiveProps. You may want to change the type of property %s in %s.', $property->getName(), $property->getDeclaringClass()->getName()));`
	`76`	`+ }`
`74`	`77`	`$metadatas[$property->getName()] = new LivePropMetadata(`
`75`	`78`	`$property->getName(),`
`76`	`79`	`$attribute->newInstance(),`