dfischer · February 5, 2016 21:15
diff --git a/def serve_drinks(%User{age: age}) when age >= 21 do # Code that serves drinks! end serve_drinks User.get("John Doe") #=> Fails if the user is under 21 b/def serve_drinks(%User{age: age}) when age >= 21 do # Code that serves drinks! end serve_drinks User.get("John Doe") #=> Fails if the user is under 21
 def serve_drinks(%User{age: age}) when age >= 21 do
  # Code that serves drinks!
 end

 serve_drinks User.get("John Doe")
 #=> Fails if the user is under 21
	def serve_drinks(%User{age: age}) when age >= 21 do
	# Code that serves drinks!
	end

	serve_drinks User.get("John Doe")
	#=> Fails if the user is under 21
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