From 9ea95dc8fce574919dd08642b63a280418f43a55 Mon Sep 17 00:00:00 2001
From: SandroMaglione <lass.maglio@gmail.com>
Date: Mon, 9 Dec 2024 18:05:15 +0100
Subject: [PATCH] changeset `spawn` input required

---
 .changeset/big-pumas-search.md | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 .changeset/big-pumas-search.md

diff --git a/.changeset/big-pumas-search.md b/.changeset/big-pumas-search.md
new file mode 100644
index 0000000000..9a12e6b814
--- /dev/null
+++ b/.changeset/big-pumas-search.md
@@ -0,0 +1,22 @@
+---
+'xstate': patch
+---
+
+Make `spawn` input required when defined inside referenced actor:
+
+```ts
+const childMachine = createMachine({
+  types: { input: {} as { value: number } }
+});
+
+const machine = createMachine({
+  types: {} as { context: { ref: ActorRefFrom<typeof childMachine> } },
+  context: ({ spawn }) => ({
+    ref: spawn(
+      childMachine,
+      // Input is now required!
+      { input: { value: 42 } }
+    )
+  })
+});
+```