Inventing a new syntax won't fix the problem. There is no @image array around.

Alexander

Inventing a new syntax won't fix the problem. There is no @image array around.

So whats the answer ?

If I had perlmagick I would check if .pdf pages are treated like an image sequence, seems perfectly plausible thing to try

seems perfectly plausible thing to try

Sure, you could try to access $foo[42] if only $foo but not @foo is declared. But that won't help you at all: Perl will give you a runtime error with strict enabled. Without strict, perl will just pretend that $foo[42] exists and is undefined.

>perl -MData::Dumper -e 'print Dumper($foo[42])'
$VAR1 = undef;

>perl -MData::Dumper -e 'my $foo="bla"; print Dumper($foo[42])'
$VAR1 = undef;

>perl -MData::Dumper -Mstrict -e 'print Dumper($foo[42])'
Global symbol "@foo" requires explicit package name (did you forget to
+ declare "my @foo"?) at -e line 1.
Execution of -e aborted due to compilation errors.

>perl -MData::Dumper -Mstrict -e 'my $foo="bla"; print Dumper($foo[42]
+)'
Global symbol "@foo" requires explicit package name (did you forget to
+ declare "my @foo"?) at -e line 1.
Execution of -e aborted due to compilation errors.

>
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Alexander

--
Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)