1 GeneratorNode {genValue = Left (), genSlugs = [Slug {unSlug = "root"},Slug {unSlug = "foo"},Slug {unSlug = "index.html"}]}
3 GeneratorNode {genValue = Right (), genSlugs = [Slug {unSlug = "root"},Slug {unSlug = "bar"},Slug {unSlug = "index.html"}]}