With .NET's annual major release cadence, we get a new set of language features at our fingertips every November.

The latest version of the C# compiler - C# 12 - brings us
// Primary Constructors (for non-record types)
// Collection Expressions
// Lambda optional parameters
// ref readonly parameters
// Type alias improvements
// nameof improvements
// Interceptors (experimental)
among others.

Let's code some C# 12 live!