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Re^3: Perl oddities

by DentArthurDent (Monk)
on Mar 01, 2005 at 21:28 UTC ( #435622=note: print w/replies, xml ) Need Help??


in reply to Re^2: Perl oddities
in thread Perl oddities

I would argue that if the condition is "really long and boring", then it is *more* important to have braces and whitespace so it is easier to see where the actual action being taken is at a glance. The only one you mention that could work for me is:
do_something_useful() if really_long_and_boring_condition;
Unfortunately, that's at the expense of putting the cart before the horse IMHO. The action doesn't matter if the condition is not satisfied.
----
My mission: To boldy split infinitives that have never been split before!

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Re^4: Perl oddities
by PhilHibbs (Hermit) on Mar 21, 2005 at 17:39 UTC
    When I see "die if (long && complicated condition)" I know that I can stop reading the condition, because it's an error check and therefore probably not interesting to me. Or, if it says "$name = $1 if /long and complicated regex/;" then I can skip over the regex because I know what it's doing.

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[Corion]: I hope all is well marto! ;) My godson had a surprise visit to the hospital yesterday because he fell and had cut his skin besides his eye, but everything was glued together again and all is well
[marto]: good grief, that's not fun, glad to hear all is as well as could be :)
[Corion]: marto: Yeah - their mother picked all three of them up at the kindergarden to then go to the hospital, and all three of them were well behaved, and all also were quite obedient when they came home, so they recognized the situation

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