Module: Toji::Ingredient::Water

Includes:
Base
Defined in:
lib/toji/ingredient/water.rb

Instance Method Summary collapse

Instance Method Details

#ingredient_key ⇒ Object

硬度



13
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# File 'lib/toji/ingredient/water.rb', line 13

def ingredient_key
  [calcium_hardness, magnesium_hardness].join(":")
end