public static string WithAliasPath(this ISitePageCacheDependencyKey key, string aliasPath, string culture) => string.IsNullOrWhiteSpace(culture) ? $"node|{key.SiteName}|{aliasPath}" : $"node|{key.SiteName}|{aliasPath}|{culture}";
public static string WithNodeGuid(this ISitePageCacheDependencyKey key, Guid nodeGuid) => $"nodeguid|{key.SiteName}|{nodeGuid}";
public static string WithAliasPath(this ISitePageCacheDependencyKey key, string aliasPath) => $"node|{key.SiteName}|{aliasPath}";