Example does not run on vercel edge?

Here is the repo:
https://github.com/yongyi520/contentlayer-example

I have cloned this repo and simply added
`export const runtime = 'edge' // 'nodejs' (default) | 'edge'`

on all pages

When I tried to deploy it to vercel, I got this issue:
**EvalError: Code generation from strings disallowed for this context**

Everything works fine on nodejs serverless, but when it's on edge it throws error somehow

Is there a workaround for this?

複製連結的 next-contentlayer-example 儲存庫，將回報的 `runtime = 'edge'` 設定套用至頁面，並部署至 Vercel 以重現 EvalError。比較 Edge 與 Node.js 部署；當範例在 Edge runtime 上成功部署並執行，或限制與 workaround 已完成文件化時，工作即告完成。

由索引模型根據 Issue 內容生成。