parsley/app/models/ingredient.rb

class Ingredient < ActiveRecord::Base

  validates :name, presence: true
  validates :density, density: true, allow_blank: true

end
initial commit 2016-01-12 18:43:00 -06:00			`class Ingredient < ActiveRecord::Base`
Recipe Editor 2016-01-13 17:10:43 -06:00
			`validates :name, presence: true`
units 2016-01-14 15:22:15 -06:00			`validates :density, density: true, allow_blank: true`
Recipe Editor 2016-01-13 17:10:43 -06:00
initial commit 2016-01-12 18:43:00 -06:00			`end`