Fix DocNavbarItem error message

facebook · Apr 2, 2021 · 1ee0dcc · 1ee0dcc
1 parent 9fceeb9
commit 1ee0dcc
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/docusaurus-theme-classic/src/theme/NavbarItem/DocNavbarItem.tsx b/packages/docusaurus-theme-classic/src/theme/NavbarItem/DocNavbarItem.tsx
@@ -27,11 +27,12 @@ export default function DocNavbarItem({
 
   const doc = version.docs.find((versionDoc) => versionDoc.id === docId);
   if (!doc) {
+    const docIds = version.docs.map((doc) => {return doc.id}).join('\n- ')
     throw new Error(
       `DocNavbarItem: couldn't find any doc with id=${docId} in version ${
         version.name
       }.
-Available docIds=\n- ${version.docs.join('\n- ')}`,
+Available docIds=\n- ${docIds}`,
     );
   }