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Something like this?

use 5.18.2; use warnings; use Data::Peek; use Text::CSV_XS qw(csv); my $file = "pm-1192516.csv"; sub make_list_2 { my %opt = @_; my $headers = $opt{headings}; my %foo; my $list = csv ( in => $opt{file}, headers => $headers, sep_char => "|", quote_char => undef, empty_is_undef => 1, allow_whitespace => 1, auto_diag => 1, on_in => sub { push @{$foo{$_{item}}}, split m/;\s*/ => $_{"seen in+"} }, ); return \%foo; } DDumper make_list_2 (file => $file, headings => [ "item", "seen in+" ] +);


{ 'Ark of the Covenant' => [ 'Raides of the Lost Ark', 'The Librarian: Quest for the Spear' ], 'Book or Key of Soloman' => [ 'The Librarian: Return to King Soloman\'s Mines', 'Season of the Witch' ], 'Crystal Skull' => [ 'Stargate SG-1, Crystal Skull', 'The Librarian: Return to King Soloman\'s Mines', 'Indiana Jones and the Kingdom of the Crystal Skull' ], 'Doc Brown\'s Delorean' => [ 'Back to the Future', 'Back to the Future Part II', 'Back to the Future Part III', 'The Librarians, And the Final Curtain' ], Excalibur => [ 'Excalibur', 'The Last Legion', 'The Librarian: Quest for the Spear' ], 'H.G. Wells\' Time Machine' => [ 'The Librarians', 'Warehouse 13' ], 'Holy Grail' => [ 'Indiana Jones and the Last Crusade', 'The Librarian: Quest for the Spear' ], Necronomicon => [ 'H.P. Lovecraft' ], 'Pandora\'s Box' => [ 'Warehouse 13', 'The Librarian: Quest for the Spear' ], 'Spear of Destiny' => [ 'The Librarian: Quest for the Spear', 'Hellboy', 'Constantine' ], TARDIS => [ 'Doctor Who', 'The Sarah Jane Adventures', 'The Librarians, And the Final Curtain' ] }

Enjoy, Have FUN! H.Merijn

In reply to Re: Can Text::CSV_XS return key-value pairs? by Tux
in thread Can Text::CSV_XS return key-value pairs? by Lady_Aleena

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