Method Purge

fs/features.go:513–513

Purge all files in the directory specified Implement this if you have a way of deleting all the files quicker than just running Remove() on the result of List() Return an error if it doesn't exist

(ctx context.Context, dir string)

	//
	// Return an error if it doesn't exist
	Purge(ctx context.Context, dir string) error
}

// Copier is an optional interface for Fs