fix bug

.changeset/swift-fans-stare.md

@@ -0,0 +1,5 @@
+---
+"svelte": patch
+---
+
+chore: improve $state static reference warning heuristics

packages/svelte/src/compiler/phases/2-analyze/index.js

@@ -924,6 +924,7 @@ const common_visitors = {
 				((binding.kind === 'state' &&
 					(binding.reassigned ||
 						(binding.initial?.type === 'CallExpression' &&
+							binding.initial.arguments.length === 1 &&
 							binding.initial.arguments[0].type !== 'SpreadElement' &&
 							!should_proxy_or_freeze(binding.initial.arguments[0], context.state.scope)))) ||
 					binding.kind === 'frozen_state' ||

packages/svelte/src/main/public.d.ts

@@ -136,8 +136,12 @@ export class SvelteComponentTyped<
  * <Component on:close={handleCloseEvent} />
  * ```
  */
-export type ComponentEvents<Comp extends SvelteComponent> =
-	Comp extends SvelteComponent<any, infer Events> ? Events : never;
+export type ComponentEvents<Comp extends SvelteComponent> = Comp extends SvelteComponent<
+	any,
+	infer Events
+>
+	? Events
+	: never;
 
 /**
  * Convenience type to get the props the given component expects. Example:
@@ -150,8 +154,9 @@ export type ComponentEvents<Comp extends SvelteComponent> =
  * </script>
  * ```
  */
-export type ComponentProps<Comp extends SvelteComponent> =
-	Comp extends SvelteComponent<infer Props> ? Props : never;
+export type ComponentProps<Comp extends SvelteComponent> = Comp extends SvelteComponent<infer Props>
+	? Props
+	: never;
 
 /**
  * Convenience type to get the type of a Svelte component. Useful for example in combination with

packages/svelte/src/store/private.d.ts

@@ -13,5 +13,6 @@ export type Stores =
 	| Array<Readable<any>>;
 
 /** One or more values from `Readable` stores. */
-export type StoresValues<T> =
-	T extends Readable<infer U> ? U : { [K in keyof T]: T[K] extends Readable<infer U> ? U : never };
+export type StoresValues<T> = T extends Readable<infer U>
+	? U
+	: { [K in keyof T]: T[K] extends Readable<infer U> ? U : never };