Missing/nice to have info about Macros

[tomaskallup]

I would like to slowly compose a list of stuff that I bump into while playing around with macros, so we can later on improve the docs.

Working with $typeof

• I found it a bit difficult to find what is available on the result of $typeof, currently it's listed on top of the reflection page. The documentation for $typeof should ideally mention that the attributes are at the top.
• nameof missing from the attributes

Working with $membersof

• .get should be mentioned in the docs