FQL to access current Function's `data`

Here is a contrived example UDF body:

Query(Lambda([],
    Let(
      { self: Select("data", Get(Function("doStuff"))) },
      Documents(Select("Account", Var("self")))
    )
))

If there was a special function to reference the current UDF (e.g. CurrentUDF()), this could be made more generic:

Query(Lambda([],
    Let(
      { self: Select("data", Get(CurrentUDF())) },
      Documents(Select("Account", Var("self")))
    )
))

context: I’m playing around with a tool that where it could be convenient to define a UDF body before the name of the function is known. I’d like a “higher”, UDF-making UDF to be able to do this and it gets messy.

So, this is a thought – a low priority quality of life idea.