fix: drop keys that have no enumerable properties

RebeccaStevens · Jun 13, 2022 · 3363570 · 3363570
1 parent 172f29a
commit 3363570
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/deepmerge.ts b/src/deepmerge.ts
@@ -425,7 +425,9 @@ function defaultMergeRecords<
       }
     }
 
-    // assert(propValues.length > 0);
+    if (propValues.length === 0) {
+      continue;
+    }
 
     const updatedMeta = utils.metaDataUpdater(meta, {
       key,