求解这个错误是什么原因导致的
github 上找的 blog 程序,本地运行正常,可以正常 build 输出,但是在 vercel cloudflare 这些平台上就报下面的错误,node 版本也设置了不行。
好像经常碰到 node-fetch 类的问题
error [vite]: Rollup failed to resolve import "node-fetch" from "/vercel/path0/src/lib/blog-helpers.ts".
22:49:46.923
This is most likely unintended because it can break your application at runtime.
22:49:46.923
If you do want to externalize this module explicitly add it to
22:49:46.924
`build.rollupOptions.external`
22:49:46.924
Error: [vite]: Rollup failed to resolve import "node-fetch" from "/vercel/path0/src/lib/blog-helpers.ts".
22:49:46.924
This is most likely unintended because it can break your application at runtime.
22:49:46.924
If you do want to externalize this module explicitly add it to
22:49:46.924
`build.rollupOptions.external`
22:49:46.924
at viteWarn (file:///vercel/path0/node_modules/.pnpm/vite@4.5.3/node_modules/vite/dist/node/chunks/dep-41cf5ffd.js:48216:27)
22:49:46.924
at onRollupWarning (file:///vercel/path0/node_modules/.pnpm/vite@4.5.3/node_modules/vite/dist/node/chunks/dep-41cf5ffd.js:48248:9)
```