class Build::Environment

def to_h
	hash = {}
	
	# Flatten this chain of environments:
	flatten_to_hash(hash)
	
	# Evaluate all items to their respective object value:
	evaluator = Evaluator.new(hash)
	
	# Evaluate all the individual environment values so that they are flat:
	Hash[hash.map{|key, value| [key, evaluator.object_value(value)]}]
end