Tinkering a bit with the code in the original post

use strict;
use warnings;

my @fooFeatures = (
    { 'Baked Goods' => [ { 'Cookies' => ['Chocolate Chip', 'Oreo'] }, 
    ]},
    { 'Fruits'      => [ { 'Apples'  => ['Fuji', 'Granny Smith'] }, 
                         { 'Oranges' => ['Tangerine', 'Navel'] }, 
    ]},
);
    
for my $fooSet ( @fooFeatures ) {
    while (my ($key, $value) = each(%$fooSet)) {
        for my $hash ( @{$value} ) {
            while (my ($k, $v) = each(%$hash)) {
                for my $feature ( @{$v} ) {
                    print "$key => ( $k, $feature)\n";
                }
            }
        }
    }
}

[download]

prints out:

Baked Goods => ( Cookies, Chocolate Chip)
Baked Goods => ( Cookies, Oreo)
Fruits => ( Apples, Fuji)
Fruits => ( Apples, Granny Smith)
Fruits => ( Oranges, Tangerine)
Fruits => ( Oranges, Navel)

In reply to Re: AoHoAoH... am I delusional? by lutok
in thread AoHoAoH... am I delusional? by jaydstein

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