NAME

App::Game::Concentration - Implementation of the game of Concentration

SYNOPSIS

use App::Game::Concentration;

DESCRIPTION

App::Game::Concentration is a fast and dirty implementation of Concentration: https://en.wikipedia.org/wiki/Concentration_(card_game)

Methods and subs

new()

Generates a random deck.

`select( Pair $first, Pair $second --` Array )> and `select( @positions --` Array )>

Takes an array of Pairs, and selects the cards in that position. If the cards are paired (same number), they are substituted by ✖✖✖, "eliminating" them from the deck. If the cards are paired, the array returned will have the "Pair" trait mixed in. You can check for it using $returned-array.?Str eq "Pair".

sub paired( $first-card, $second-card)

Checks if the cards are paired by extracting the figure from the suit.

AUTHOR

JJ Merelo jjmerelo@gmail.com

COPYRIGHT AND LICENSE

This library is free software; you can redistribute it and/or modify it under the Artistic License 2.0.