modern-csharp

Refactoring C# code using C# 14 and .NET 10 features improves readability, correctness, and performance. Apply primary constructors, collection expressions, records, pattern matching, and Span<T> to modernize services, DTOs, and parsing logic.

The best way to implement immutable value objects in C# is by using records. Records provide built-in value-based equality and concise syntax, making them ideal for cleanly modeling data transfer objects and domain value objects.

You need Span<T> for text handling in C# when minimizing memory allocations in performance-sensitive parsing. Span-based slicing allows you to process strings efficiently without creating unnecessary substring allocations on the heap.

Enforce property validation and correct initialization in C# 14 by combining the field keyword with required members. This ensures your object invariants are met and validated directly at the property level during construction.

Yes, C# 14 supports multi-line string literals without escaping issues using raw string literals. This feature makes embedding multi-line content safer and cleaner by eliminating the need for complex escape sequences.