This is a custom model validation library for any C# and .NET projects.

In every Angular application, there are multiple components where we need common tasks related to validating forms. Writing code to get the message in every component is time-consuming. In this article, we will learn about creating a common validation service to help validate a reactive form and display form error messages.

In this post, we’ll look at how to combine ASP.NET Core validation attributes with Value Objects. We’ll look at how the two deal with input validation on their own, outline the drawbacks of each and then proceed with the combined approach.