in reply to Re^3: Selecting Ranges of 2-Dimensional Data
in thread Selecting Ranges of 2-Dimensional Data

Array elements aren't globs, so no.

It is possible to create an array of aliases without an external module, though. 

sub getsubset {
    my $d = shift;
    return [
       sub { \@_ }->( @{$$d[1]}[1,2] ),
       sub { \@_ }->( @{$$d[2]}[1,2] ),
    ];
}

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Re^5: Selecting Ranges of 2-Dimensional Data
by LanX (Saint) on Oct 29, 2018 at 01:00 UTC
[reply]

In Section Seekers of Perl Wisdom