I am creating nuget package which should contain also config file. Problem is that if I want to use csproj for nuget package definition, I don't know how to specify that config file should be copied and "copy to output directory" on file set when package is being installed.
https://docs.microsoft.com/en-us/nuget/guides/create-net-standard-packages-vs2017
Previously I used nuspec and for install.ps1.
Thanks (https://docs.microsoft.com/en-us/nuget/guides/create-net-standard-packages-vs2017)