Check null for props serialization (#3657)

* Check null for props serialization * Add changeset
withastro · Jun 21, 2022 · 7d4699b · 7d4699b
1 parent e671712
commit 7d4699b
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diff --git a/.changeset/honest-schools-worry.md b/.changeset/honest-schools-worry.md
@@ -0,0 +1,5 @@
+---
+'astro': patch
+---
+
+Check null for props serialization
diff --git a/packages/astro/src/runtime/server/serialize.ts b/packages/astro/src/runtime/server/serialize.ts
@@ -48,7 +48,7 @@ function convertToSerializedForm(value: any): [ValueOf<typeof PROP_TYPE>, any] {
 			return [PROP_TYPE.JSON, JSON.stringify(serializeArray(value))];
 		}
 		default: {
-			if (typeof value === 'object') {
+			if (value !== null && typeof value === 'object') {
 				return [PROP_TYPE.Value, serializeObject(value)];
 			} else {
 				return [PROP_TYPE.Value, value];