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beer.r

REBOL [ Title: "REBOL Ale" Date: 30-Oct-1998 File: %beer.r Purpose: "A rich, malty, copper brew." library: [ level: 'beginner platform: none type: 'Idiom domain: [dialects x-file] tested-under: none support: none license: none see-also: none ] Version: 1.0.0 Author: "Anonymous" ] Ingredients: [ 0.5 lb. "Toasted malted barley" 7 lb. "Amber malt extract" 1 lb. "Crystal malt" 1.5 oz. "Northern brewer hops" 1 oz. "Cascade hops" 1 pkg. "Ale yeast" 5 gal. "Sassenranch water" ] Instructions: { After toasting barley to red color (15 minutes), boil it in 1/3 of the water for 10 minutes along with the crystal malt. Add malt extract and brewer hops, then cook 55 minutes. Add cascade hops and remove from heat. Sparge into remaining cold water. Add yeast when cool. Rack twice. Wait four weeks. Cheers to the revolution! } ;-- Conversion to Metric Units: Equivalent: [ gal. 3.8 l. ; liters per gallon lb. 0.45 kg. oz. 28.3 g. ] foreach [amount units description] Ingredients [ conversion: find equivalent units either conversion [ print [ amount * second conversion third conversion description ] ][ print [amount units description] ] ]
halt ;; to terminate script if DO'ne from webpage
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