fix: logical error

mbifulco · Dec 12, 2024 · 869c488 · 869c488
1 parent 8d93714
commit 869c488
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/src/lib/external-references.ts b/src/lib/external-references.ts
@@ -37,5 +37,8 @@ export const getAllExternalReferences = async () => {
 export const getAllExternalReferencesByTag = async (tag: string) => {
   const refs = await getAllExternalReferences();
 
-  return refs.filter((article) => [...article.frontmatter.tags].includes(tag));
+  return refs.filter((article) => {
+    const tags = article.frontmatter?.tags ?? [];
+    return tags.includes(tag);
+  });
 };
diff --git a/src/lib/newsletters.ts b/src/lib/newsletters.ts
@@ -32,5 +32,8 @@ export const getAllNewsletters = async () => {
 export const getAllNewslettersByTag = async (tag: string) => {
   const refs = await getAllNewsletters();
 
-  return refs.filter((article) => [...article.frontmatter.tags].includes(tag));
+  return refs.filter((article) => {
+    const tags = article.frontmatter?.tags ?? [];
+    return tags.includes(tag);
+  });
 };