Method: Core#rate

Defined in:
lib/fafx/core.rb

#rate(curr) ⇒ Object

Raises:



12
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14
15
 
# File 'lib/fafx/core.rb', line 12

def rate(curr)
  raise Fafx::CurrencyError, "#{curr} not found" unless @currencies.include?(curr)
  @rates[@dates.first][curr]
end