Add pl/pgsql debugging support

Feature request


provides for an API & client for debuging pl/pgsql.

Would be great to have this as an out-of-the-box option for the local dev environment in particular. Live projects would be great as well, of course.

Is your feature request related to a problem? Please describe.


As PostgREST allows pl/pgsql many interesting options, those become increasingly more challenging to support/debug. At best it's a lot of guess-work and returning text intermediate steps to try to figure out what's going on.

Describe the solution you'd like

I think (based on the description of pldebugger) that this would involve both build option tweaks as well as a major improvements to the Supabase dev studio UI.

Describe alternatives you've considered

Right now it's basically console logging at best.