Disabling certain methods for VSTHRD103?

[Matthew O'Connor (oconnor0)]

I'm using the analyzer with VSTHRD103 enabled to catch misuse of synchronous methods inside async ones - as you might expect. There are however certain async methods in public APIs that, for my particular use case, I would prefer not to report. Is there a way to disable certain methods vs disabling the diagnostic at certain call sites or disabling the diagnostic altogether?

If it matters, for this particular case, I want to use SqlDataReader.Read instead of SqlDataReader.ReadAsync since it seems like the former is somewhat faster and allocates less memory.

[Andrew Arnott (AArnott)]

This comes up now and then. We already have a data-driven VSTHRD010 analyzer, so I suppose we could offer an option for you to identify APIs that VSTHRD103 would ignore as well. I don't imagine this is going to get attention right away from us though. Would you care to volunteer a PR, following the pattern we use for VSTHRD010 for reading from AdditionalFiles?

[Matthew O'Connor (oconnor0)]

Maybe. Can you point me in the right direction?

[Andrew Arnott (AArnott)]

Well, let's see how well Copilot does it first.
#1464