supabase/ssr export error in browser

[Aietes]

Bug report

• I confirm this is a bug with Supabase, not with my own application.
• I confirm I have searched the Docs, GitHub Discussions, and Discord.

Describe the bug

When using supabase/ssr in Nuxt, provided via a Nuxt module, I get the following error in the browser:

Uncaught SyntaxError: The requested module '/_nuxt/node_modules/.pnpm/cookie@0.5.0/node_modules/cookie/index.js?v=d88ad7de' does not provide an export named 'parse'

It comes from packages/ssr/src/utils/helpers.ts, where cookie helper functions are imported:

export { parse, serialize } from 'cookie';

Is there anything I can do about it? The issue seems to be that I'm using ssr in a ESM module, and the helper functions are CommonJS. There seem to be a pull request in the cookie library, but it's not merged yet, and ssr would still need to update the dependency.

Expected behavior

No module export error in the browser.

System information

• OS: macOS
• Browser: chrome, safari
• Version of supabase-js: 2.39.3 (ssr 0.0.10)
• Version of Node.js: v21.6.1

Additional context

Add any other context about the problem here.

[Aietes]

I worked around the issue by pre-bundling the package using optimizeDeps in Vite. This fixes the error, I believe Vite fixes the imports/exports during the build.