fix(file): data is not an arraybuffer (#5)

cordiverse · Apr 3, 2024 · 59db019 · 59db019
1 parent 02e260f
commit 59db019
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/file/src/adapter/node.ts b/packages/file/src/adapter/node.ts
@@ -10,6 +10,8 @@ export async function loadFile(url: string): Promise<FileResponse | undefined> {
   if (url.startsWith('file://')) {
     const data = await readFile(fileURLToPath(url))
     const result = await fromBuffer(data)
-    return { mime: result?.mime, filename: basename(url), data }
+    // https://stackoverflow.com/questions/8609289/convert-a-binary-nodejs-buffer-to-javascript-arraybuffer#answer-31394257
+    const buffer = data.buffer.slice(data.byteOffset, data.byteOffset + data.byteLength)
+    return { mime: result?.mime, filename: basename(url), data: buffer }
   }
 }