Shlomi Fish


Games::Solitaire::Verify::Column - a class wrapper for Solitaire columns that are composed of a sequence of cards.


version 0.1800


    use Games::Solitaire::Verify::Column;

    # Initialise a column
    my $column = Games::Solitaire::Verify::Column->new(
            string => ": KH QS 5C",

    # Prints 3
    print $column->len();

    my $queen_card = $column->pos(1);


version 0.1800



Returns an integer representing the number of cards in the column.


Returns the card (a Games::Solitaire::Verify::Card object) at position $idx in Column. $idx starts at 0.


Returns the top card.


Returns a clone of the column.


Appends the cards in the argument array reference to the column.

( Added in version 0.17 .)


Appends the column $column_with_more_cards to $base_column . NOTE: append_cards() is faster.


Appends a single card to the top of the column.

my $card_at_top = $column->pop()

Pops a card from the top of the column and returns it.

my [@cards] = $column->popN($num_cards)

Pops $num_cards cards from the top of the column and returns them (as an array reference) in their original order in the column.

( Added in version 0.17 .)


Converts to a string.


Shlomi Fish <>


This software is Copyright (c) 2014 by Shlomi Fish.

This is free software, licensed under:

  The MIT (X11) License


Please report any bugs or feature requests on the bugtracker website

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.



You can find documentation for this module with the perldoc command.

  perldoc Games::Solitaire::Verify::Column


The following websites have more information about this module, and may be of help to you. As always, in addition to those websites please use your favorite search engine to discover more resources.

Bugs / Feature Requests

Please report any bugs or feature requests by email to bug-games-solitaire-verify at, or through the web interface at You will be automatically notified of any progress on the request by the system.

Source Code

The code is open to the world, and available for you to hack on. Please feel free to browse it and play with it, or whatever. If you want to contribute patches, please send me a diff or prod me to pull from your repository :)

  git clone git://