transparent lambda

[Neal Gafter]

John-

The block expressions of Cfj 0.6b
<http://www.javac.info/closures-v06b.html> are an approach related to
your let expressions, but much simpler because they are orthogonal to
lambdas.

For labeled lambda yields, the nicest thing I've seen so far looks
something like this:

#(int,int) myClosure = #label(int arg1, int arg2) { ... break label :
value; ... }

Cheers,
Neal