However, the values are not being passed back to the Template. Or, if they are, they are not getting displayed.

Here is an SSCCE to demonstrate looping over the return values:

#!/usr/bin/env perl 
use strict;
use warnings;
use Template;

sub baz {
    return qw/there World/;
}

my $v = {
    bar => \&baz
};

my $t = join '', <DATA>;

Template->new->process (\$t, $v);

__DATA__
[% FOREACH foo IN bar() %]
Hello [% foo %]!
[% END %]

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🦛

In reply to Re^5: Preparing data for Template by hippo
in thread Preparing data for Template by Bod

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