fix: mapFields helper function failing with missing nested keys

Bionus · Mar 26, 2023 · 5b162cb · 5b162cb
1 parent c7a78f7
commit 5b162cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sites/helper.ts b/src/sites/helper.ts
@@ -87,7 +87,7 @@ function _set(obj: any, path: string, value: any): void {
  * Get a value in an object using the dot ("a.b.c") path notation.
  */
 function _get(obj: any, path: string): any {
-    return path.split(".").reduce((ctx, part) => ctx[part], obj);
+    return path.split(".").reduce((ctx, part) => ctx?.[part], obj);
 }
 
 addHelper("mapFields", (data: any, map: { [key: string]: string }): any => {