Non-read only alternative to anonymous types

Question

In C#, an anonymous type can be as follows:

method doStuff(){
     var myVar = new {
         a = false, 
         b = true
     }

     if (myVar.a) 
     {         


        

Answer 1

In C# 7 we can leverage named tuples to do the trick:

(bool a, bool b) myVar = (false, true);

if (myVar.a)
{
    myVar.b = true;
}