Dec. 24, 2008
11:22 a.m.
to: stop by: step ...
[ : stop : step | ... ]
It looks a weak argument to me :) I would hate to teach that. I neither thought you could even do that.
Just for the record, what Lukas described (the part where the args to block should look like keyword-less keyword message sending) is indeed the original intention of Dan. (As you probably already knew.)
Thanks I was not aware of that and funnily enough I'm a rather visual person and it never occurred to me that this was the case, even today I see what you mean but I have problem to match them in fast eye mode may be because of the absence of characters before.