Solved #49 (#50)

* Update mapper.ts * If item is undefined provide an empty list
MikaelPorttila · May 26, 2023 · 81b4c64 · 81b4c64
1 parent af0fe9b
commit 81b4c64
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/mappers/mapper.ts b/src/mappers/mapper.ts
@@ -160,7 +160,7 @@ const mapRssToFeed = (rss: InternalRSS1): Feed => {
     }));
 
     return entry;
-  });
+  }) ?? [];
 
   return result;
 };
@@ -242,7 +242,7 @@ const mapRss2ToFeed = (rss: InternalRSS2): Feed => {
     };
   }
 
-  result.entries = items.map((item) => {
+  result.entries = items?.map((item) => {
     const {
       author,
       title,
@@ -329,7 +329,7 @@ const mapRss2ToFeed = (rss: InternalRSS2): Feed => {
     }));
 
     return entry;
-  });
+  }) ?? [];
 
   return (result as any);
 };
@@ -505,7 +505,7 @@ const mapAtomToFeed = (atom: InternalAtom): Feed => {
     }
 
     return entry;
-  });
+  }) ?? [];
 
   return result;
 };