Add NotFound extension.

[ardalis]

Add NotFound extension.

[ardalis]

Which do you prefer?

[fiseni]

The custom exception, it's more explicit.
You can then target the exception in try/catch and return NotFound result perhaps?

[ardalis]

Yes, or similar with Ardalis.Result if you don't want the exception to bubble up that far. Wondering if that's something I can build into that package, and how/if it should depend on this one for that exception type...

Want to PR this?

[fiseni]

If Ardalis.Result already depends on GuardClauses, then sure. I have to crosscheck what you have there and how this can be utilized.
But, I wouldn't define the same exception in both packages (in that case they are 2 different exceptions actually).

I'll add the PR later tonight or tomorrow if it's not an issue.