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boa-dev · Feb 17, 2023 · 1b29138 · 1b29138
1 parent ca1b485
commit 1b29138
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/boa_engine/src/builtins/weak_map/mod.rs b/boa_engine/src/builtins/weak_map/mod.rs
@@ -181,11 +181,7 @@ impl WeakMap {
         // 5. For each Record { [[Key]], [[Value]] } p of entries, do
         // a. If p.[[Key]] is not empty and SameValue(p.[[Key]], key) is true, return p.[[Value]].
         // 6. Return undefined.
-        if let Some(value) = m.get(key.inner()) {
-            Ok(value)
-        } else {
-            Ok(JsValue::undefined())
-        }
+        Ok(m.get(key.inner()).unwrap_or_default())
     }
 
     /// `WeakMap.prototype.has ( key )`