Record Types Validation is Simpler Than You May Think

When we model an entity using a record type, then the question of creating a valid instance gains importance. Support me on Patreon ►   / zoranhorvat   You can learn much more from these wonderful books: Functional Programming in C# by Enrico Buonanno ► https://codinghelmet.com/go/buonanno-... Domain Modeling Made Functional by Scott Wlaschin ► https://codinghelmet.com/go/wlaschin-... And, if you are willing to invest more effort, these are the courses I recommend: Beginning Object-Oriented Programming with C# at Udemy ► https://codinghelmet.com/go/beginning... .NET Core Mastery at Coursera ► https://codinghelmet.com/go/dotnet-co... *Advanced C# Programming in .NET Core at Coursera ► https://codinghelmet.com/go/advanced-... Back-End Development with .NET at Coursera ► https://codinghelmet.com/go/backend-d... Enroll the course Beginning Object-Oriented Programming with C# ► https://codinghelmet.com/go/beginning... Join the Discord server with topics on C# ► https://codinghelmet.com/go/discord Subscribe ►    / @zoran-horvat   ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 👨 About Me 👨 Hi, I’m Zoran, I have more than 25 years of experience as a software developer, architect, team lead, and more. I have been programming in C# since its inception in the early 2000s. Since 2017 I have started publishing professional video courses at Pluralsight and Udemy and by this point, there are over 100 hours of the highest-quality videos you can watch on those platforms. On my YouTube channel, you can find shorter video forms focused on clarifying practical issues in coding, design, and architecture of .NET applications.❤️ ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ ⚡️COPYRIGHT NOTICE: The Copyright Laws of the United States recognize a “fair use” of copyrighted content. Section 107 of the U.S. Copyright Act states: “Notwithstanding the provisions of sections 106 and 106A, the fair use of a copyrighted work, including such use by reproduction in copies or phono records or by any other means specified by that section, for purposes such as criticism, comment, news reporting, teaching (including multiple copies for classroom use), scholarship, or research, is not an infringement of copyright." This video and our youtube channel, in general, may contain certain copyrighted works that were not specifically authorized to be used by the copyright holder(s), but which we believe in good faith are protected by federal law and the Fair use doctrine for one or more of the reasons noted above.