Why can you not use anon function with a dynamic parameter?

Question

Just ran into this today

An anonymous function or method group cannot be used as a constituent value of a dynamically bound operation.

Answer 1

I meant that you need to cast the lambda method to the expect expression you want. Then it'll work just fine.

Like this:

return ifNotNull(firstAddress, (Func)((a) => a.address_1), null);