On Wednesday, July 3, 2002, at 01:13 , John W. Krahn wrote:
points to all for answering the OP's specific question
>> sub eatArrays
>> {
>> my @array1 = @{$_[0]};
>> my @array2 = @{$_[1]};
>>
>> ..blah..
>> }
I guess my problem here is why are we worrying about the
Michael Rauh wrote:
>
> hi,
Hello,
> is there a shorter way to write this:
>
> sub eatArrays
> {
> my @array1 = @{$_[0]};
> my @array2 = @{$_[1]};
>
> ..blah..
> }
John
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On Jul 3, Michael Rauh said:
>that's ok, but is it possible to put especially the
>
>my $arrayRef1 = shift;
>my @array1 = @$arrayRef1;
>
>into one expression?
my @array1 = @{ shift() };
my @array1 = @{ +shift };
my @array1 = @{ shift @_ };
But not
my @array1 = @{ shift };
--
Jeff "
on Wed, 03 Jul 2002 09:51:37 GMT, Michael Rauh wrote:
> that's ok, but is it possible to put especially the
>
> my $arrayRef1 = shift;
> my @array1 = @$arrayRef1;
>
> into one expression?
my @array1 = @{+shift};
or
my @array1 = @{shift()};
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[EMAIL PROTECTED] schrieb:
>
> my ($arrayRef1, $arrayRef2) = @_;
>
that's ok, but is it possible to put especially the
my $arrayRef1 = shift;
my @array1 = @$arrayRef1;
into one expression?
greetings
michael
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Michael Rauh wrote at Wed, 03 Jul 2002 11:07:42 +0200:
> is there a shorter way to write this:
>
> sub eatArrays
> {
> my $arrayRef1 = shift;
> my $arrayRef2 = shift;
my ($arrayRef1, $arrayRef2) = @_;
:-)
Cheerio,
Janek
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For additiona
> my @array1 = @$attRef1;
> my @array2 = @$attRef2;
-^^^
"attRef" should of course read "arrayRef".
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hi,
is there a shorter way to write this:
sub eatArrays
{
my $arrayRef1 = shift;
my $arrayRef2 = shift;
my @array1 = @$attRef1;
my @array2 = @$attRef2;
..blah..
}
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