Class: Wallet

Inherits:
Array
  • Object
show all
Defined in:
lib/money/money.rb

Overview

Represent a financial array. Investment/Time/Installments…TODO…

Instance Method Summary collapse

Instance Method Details

#sum ⇒ Object 



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# File 'lib/money/money.rb', line 341

def sum
  Money.new(inject(0){ |sum,m| sum + m.cents })
end

#to_s ⇒ Object 



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# File 'lib/money/money.rb', line 337

def to_s
  map &:to_s
end