FizzBuzz Through Monoids
      (entropicthoughts.com)
Some decade ago I read a good implementation of fizzbuzz. What set it apart was its excellent modularity. The original article is no longer on the web11 Although I realised just now it is archived., but this is my reconstruction:
    
  Some decade ago I read a good implementation of fizzbuzz. What set it apart was its excellent modularity. The original article is no longer on the web11 Although I realised just now it is archived., but this is my reconstruction: