fix(rrweb): Fix rule.style being undefined (#121)

Fixes JAVASCRIPT-2MPK Closes getsentry/team-replay#216
getsentry · Oct 25, 2023 · b8c77f4 · b8c77f4
1 parent 66d7f91
commit b8c77f4
Showing 1 changed file with 7 additions and 6 deletions.
diff --git a/packages/rrweb/src/replay/index.ts b/packages/rrweb/src/replay/index.ts
@@ -1960,19 +1960,20 @@ export class Replayer {
         styleSheet.rules,
         data.index,
       ) as unknown as CSSStyleRule;
-      rule.style.setProperty(
-        data.set.property,
-        data.set.value,
-        data.set.priority,
-      );
+      rule.style &&
+        rule.style.setProperty(
+          data.set.property,
+          data.set.value,
+          data.set.priority,
+        );
     }
 
     if (data.remove) {
       const rule = getNestedRule(
         styleSheet.rules,
         data.index,
       ) as unknown as CSSStyleRule;
-      rule.style.removeProperty(data.remove.property);
+      rule.style && rule.style.removeProperty(data.remove.property);
     }
   }