Method: Calories.per_serving

Defined in:
lib/calories.rb

.per_serving(original, terminal) ⇒ Fixnum

Note:

Extract must be measured in specific gravity

Calculates calories per serving; i.e. 500ml

Examples:

Calories.per_serving 1.055, 1.01

Parameters:

  • original (Float) —

    original gravity

  • terminal (Float) —

    terminal gravity

Returns:

  • (Fixnum) —

    calories per serving



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# File 'lib/calories.rb', line 47

def self.per_serving original, terminal
  (from_alcohol original, terminal) +
  (from_extract original, terminal)
end