On Mar 6, 2012, at 2:30 PM, Rick Waldron wrote:
> Here's where the foot goes in the mouth... Why couldn't ()[no
> LineTerminatorHere]{} be used with block lambda's semantics?
I'm sayin'. :)
Seriously, though, Brendan's objecting (as MarkM has in the past) that
(x) { f(x); }
is more likely to be an accidental leak of the return value of the call to f
than
{|x| f(x); }
is. That claim looks a little hard to believe, but MarkM does have anecdotal
evidence (basically, his experience with E) that the former style, by virtue of
looking like a traditional function body, is more likely to lead the programmer
to forget that it implicitly returns the result of the last expression
statement.
Dave
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