fix typing again

site/content/docs/03-run-time.md

@@ -221,7 +221,7 @@ Retrieves the whole context map that belongs to the closest parent component. Mu
 #### `createEventDispatcher`
 
 ```js
-dispatch: ((name: string, detail?: any) => void) = createEventDispatcher();
+dispatch: ((name: string, detail?: any, options?: DispatchOptions) => boolean) = createEventDispatcher();
 ```
 
 ---

src/runtime/internal/lifecycle.ts

@@ -37,7 +37,7 @@ export function createEventDispatcher<EventMap extends {} = any>(): <
 	type: EventKey,
 	detail?: EventMap[EventKey],
 	options?: DispatchOptions
-) => void {
+) => boolean {
 	const component = get_current_component();
 
 	return (type: string, detail?: any, { cancelable = false } = {}): boolean => {