Allow passing additional fetch parameters, like signal for aborting requests

[iSplasher]

Please make it possible to pass additional parameters (mostly an AbortSignal) to the fetch request, like this superbase.functions.invoke("somefunction", { signal })

[kasrak]

Just ran into this as well, it'd be great to be able to abort edge function invocations.

Maintainers: would you be open to accepting a PR for this change?

[laktek]

yep, please submit a PR to functions-js

[dsc8x]

Here we go supabase/functions-js#93

[jens-f]

Would it be possible to get the PR above reviewed and merged? We would also require this functionality.

[anngbaum]

just ran into this and would add a +1 here – would be a big help