fix: Refactor MultiMeta component to handle string and URL contents

vercel · Jul 25, 2024 · 11dc68f · 11dc68f
1 parent 29c23b2
commit 11dc68f
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diff --git a/packages/next/src/lib/metadata/generate/meta.tsx b/packages/next/src/lib/metadata/generate/meta.tsx
@@ -100,6 +100,9 @@ export function MultiMeta({
   if (typeof contents === 'undefined' || contents === null) {
     return null
   }
+  if (!Array.isArray(contents)) {
+    contents = [contents]
+  }
 
   return MetaFilter(
     contents.map((content) => {

diff --git a/packages/next/src/lib/metadata/resolvers/resolve-opengraph.ts b/packages/next/src/lib/metadata/resolvers/resolve-opengraph.ts
@@ -166,6 +166,11 @@ export const resolveOpenGraph: FieldResolverExtraArgs<
     )
   }
 
+  /* 
+  warning: force type assertion maybe merge authors of openGraph with string type from Metadata into ResolvedOpenGraph, 
+  but it's not support a string type for authors of openGraph.
+  is there any other field that has the same issue?
+   */
   const resolved = {
     ...openGraph,
     title: resolveTitle(openGraph.title, titleTemplate),