Look for default config in user home

[kbuzby]

I'm using this at work with a relatively large shared code base (many projects shared between many solutions).

Since I am using this personally I'm running into two things:

• I'd like to filter down TODO comments to just my own, which I can do with the config file, but...
• I don't necessarily want to add a config file to each project, or have to worry about making sure I don't commit that file / working around that.

I think it would be a nice option for the addin to fall back to a user default config, likely in the user home directory. I think it would amount to doing an additional file search after this line in the user home, if it was not set by the project level already: https://github.com/mrlacey/WarnAboutTodos/blob/1590d8503266b44901684b2193cbb384a764fe48/src/WarnAboutTODOs/WarnAboutTODOsAnalyzer.cs#L77

I'd be more than happy to contribute as a PR, if you're open to that!

[mrlacey]

I'm open to a PR. Need to think carefully about where the file should go. My initial thought is under SpecialFolders.ApplicationData

[kbuzby]

That makes sense to me as well, but seems like there might be a catch.
Taking a quick look at it, Environment.GetFolderPath and the Environment.SpecialFolder enum are only available in .NET Standard 2.0 and this project is on 1.3. Are you ok with an update to that as well?

[mrlacey]

That makes sense to me as well, but seems like there might be a catch. Taking a quick look at it, Environment.GetFolderPath and the Environment.SpecialFolder enum are only available in .NET Standard 2.0 and this project is on 1.3. Are you ok with an update to that as well?

Happy to update if it still works on VS2017 & 2019.

Current targeting is only based on the project template default.

[mrlacey]

This functionality is in version 1.5 which is available now.