fix: logic error (#30)

winglang · Feb 8, 2024 · 0a6c1c4 · 0a6c1c4
1 parent 3bfafae
commit 0a6c1c4
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/dynamodb.w b/dynamodb.w
@@ -101,10 +101,13 @@ pub class DynamoDBTableAws {
     DynamoDBTableAws._putItem(this.tableName, json);
   }
 
-  pub inflight getItem(key: Map<Attribute>): Map<Attribute> {
+  pub inflight getItem(key: Map<Attribute>): Map<Attribute>? {
     let json = this._itemToJson(key);
     let result = DynamoDBTableAws._getItem(this.tableName, json);
-    return this._rawMapToItem((result ?? {}).get("Item"));
+    if let res = result {
+      return this._rawMapToItem(res.get("Item"));
+    }
+    return nil;
   }
 
   pub inflight scan(): Array<Map<Attribute>> {