Are there any official ways to write an Immediately Invoked Function Expression?

Question

Something like this:

var myObject = new MyClass()
{
    x = \" \".Select(y =>
    {
        //Do stuff..
        if (2 + 2 == 5)
            return \"I like c         


        

Answer 1

For some reason it's really hard to get implicitly typed delegates, but it's not impossible if you write your own static methods for it.

public static class Func {
   public static Func Create(
      Func pFunc
   ) =>
     pFunc;       
}

...

x = Func.Create(() => "result")();

x = Func.Create(() => {
   // complex logic to create a value
})();