Question: How to get Warnings for Unused usings?

[FloatingSunfish]

I saw this issue where previously, unused usings were being presented as warnings.
The solution was to no longer show them as warnings and instead fade the unused usings.

However, I like getting warnings for unused usings as I want to remove all of them from my project.

Is there an option to make OmniSharp flag them as warnings so I can see them?

Note: I have also seen this feature request to remove unused usings, but because it has not yet been implemented, I would like to know how to get warnings about them in the meantime.

[JoeRobich]

Set omnisharp.enableRoslynAnalyzers = true and omnisharp.enableEditorConfigSupport = true in settings, then in your .editorconfig you can set the severity as you like.

root = true

[*.cs]

# IDE0005: Using directive is unnecessary
dotnet_diagnostic.IDE0005.severity = warning

[FloatingSunfish]

Noted, @JoeRobich! Thanks! :)