Class: Alucard::Deck

Inherits:

Object

• Object
• Alucard::Deck

Defined in:

lib/alucard/deck.rb

Instance Method Summary

• #deal(n) ⇒ Object
• #initialize ⇒ Deck constructor

  A new instance of Deck.

• #shuffle ⇒ Object

Constructor Details

#initialize ⇒ Deck

Returns a new instance of Deck.

# File 'lib/alucard/deck.rb', line 5

def initialize
  @cards = 52.times.map { |i| Card.new i }
end

Instance Method Details

#deal(n) ⇒ Object

# File 'lib/alucard/deck.rb', line 13

def deal n
  raise "Can't deal #{n} cards!" if @cards.size < n
  @cards.pop n
end

#shuffle ⇒ Object

# File 'lib/alucard/deck.rb', line 9

def shuffle
  @cards.shuffle!
end