Class: Coins

Inherits:

Object

Object
Coins

show all

Defined in:: lib/cardtrick/coin.rb

Instance Method Summary collapse

#initialize(*a) ⇒ Coins constructor

A new instance of Coins.
#map(&b) ⇒ Object

Constructor Details

#initialize(*a) ⇒ `Coins`

Returns a new instance of Coins.



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# File 'lib/cardtrick/coin.rb', line 27

def initialize *a
  @coins = [a].flatten
end

Instance Method Details

#map(&b) ⇒ `Object`

# File 'lib/cardtrick/coin.rb', line 30

def map &b
  h = {}
  @coins.each { |e|
    h[e] = Cardtrick[e].map { |ee| b.call(ee) }
  }
  return h
end