Describe the problem

As discussed here #8564, when you call an external api which sets a cookie, it would be nice to just pass that cookie from the form action down to the client. Currently, you need to parse the cookie string with some custom parser or by adding set-cookie-parser dependency to your project, and then you can create the cookie with cookies.set().

It would be nice if you can just pass that cookie string to a method like cookies.setFromString(cookie).

Describe the proposed solution

Since svelte-kit already have set-cookie-parser dependency, it would be easy to just parse that string and call cookies.set() on extracted values.

I already created this, here is the PR #13681. So, does this feature request make sense? Will you consider merging?

P.S. my first PR here, so if I didn't follow every rule, pls forgive me.

Alternatives considered

No response

Importance

would make my life easier

Additional Information

No response