Boo: is the following code possible

Is there a situation when the following is a valid Boo s开发者_如何学Gotatement:

target "something" requires "something"

where target and requires can be a macros/method/anything other (except for keywords)?

This is a DSL question, so any language hack will do as long as it compiles.

There is a patch to support this, but by default, no.