:expr doesn't allow function calls

[disnet]

This fails to match:

macro m {
  case ($x:expr) => {$x}
}
function id (x) { return x; }
var x = m( id(4) )

This is related to the outside-in/inside-out expansion stuff. Right now when trying to match the :expr the syntax is completely unexpanded but what we really need to do is a local-expand sort of thing.

[disnet]

Fixed last week. Example passing tests here

[gmarceau]

This piece of documentation still claims it doesn't work. Scroll down to Can't use arrays directly because of #28.

[acjay]

Is it still broken? Documentation still says so

[natefaubion]

No, this is not broken. It's not documentation per se, just an example someone put on the wiki. The comment should be removed. You can see a comprehensive do-notation macro here: https://github.com/puffnfresh/sweet-fantasies/blob/master/src/do.sjs