ner AllianceSoftware.ErrVal by: ner .NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 2,275 total downloads last updated 11/22/2024 Latest version: 0.7.3 error-handling Rust style Option<T> and Result<T, TErr> types with all functions one knows and loves from Rust.