Extended auth mode that supports targeting a specific named key.
Use the colon syntax ("publishable:web_app") to require a specific named key from the SUPABASE_PUBLISHABLE_KEYS or SUPABASE_SECRET_KEYS JSON object. Use "publishable:*" or "secret:*" to accept any key in the set. The bare form without a colon ("publishable" / "secret") matches only the default key.
// Accept only the "mobile" publishable key
withSupabase({ auth: 'publishable:mobile' }, handler)
// Accept any secret key
withSupabase({ auth: 'secret:*' }, handler)
// Mix named keys with other modes
withSupabase({ auth: ['user', 'publishable:web_app'] }, handler)