fix: matchMedia is not defined

timolins · Aug 19, 2021 · 46cc577 · 46cc577
1 parent d208114
commit 46cc577
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/utils.ts b/src/core/utils.ts
@@ -21,7 +21,7 @@ export const prefersReducedMotion = (() => {
   let shouldReduceMotion: boolean | undefined = undefined;
 
   return () => {
-    if (shouldReduceMotion === undefined) {
+    if (shouldReduceMotion === undefined && typeof window !== "undefined") {
       const mediaQuery = matchMedia('(prefers-reduced-motion: reduce)');
       shouldReduceMotion = !mediaQuery || mediaQuery.matches;
     }