reliak 

A C# glob matcher

Extends Microsoft.Extensions.FileSystemGlobbing with the functionality to expand braces (e.g. *.{jpg,png}) and to allow glob excludes to be defined in the glob pattern itself (e.g. '!**/*.exe' to exclude .exe... More information

Provides interface abstractions for System.IO filesystem entities. Also provides a default implementation of IFileSystem that provides the default behavior of the System.IO implementations.