update typescript check

sveltejs · Dec 9, 2021 · 7a7ccec · 7a7ccec
1 parent c5c0f7c
commit 7a7ccec
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/packages/kit/src/runtime/client/router.js b/packages/kit/src/runtime/client/router.js
@@ -109,9 +109,8 @@ export class Router {
 		const handle_mousemove = (event) => {
 			clearTimeout(mousemove_timeout);
 			mousemove_timeout = setTimeout(() => {
-				if (!event.target) return;
 				// ensure event.composedPath() in find_anchor(event) returns an array of EventTarget objects
-				event.target.dispatchEvent(
+				event.target?.dispatchEvent(
 					new CustomEvent('sveltekit:trigger_prefetch', { bubbles: true })
 				);
 			}, 20);