[smitherfield]

Not really; I was basing it off of https://news.ycombinator.com/item?id=18873581#18875961 as a semi-joke.

I changed it to a relatively KISS and IMO genuinely beautiful version in the parent, for others' benefits here's the version you were referring to in the above comment:

  #!/usr/bin/env ruby
  # frozen_string_literal: true

  module FizzBuzz
    Integer.include self

    def self.array(enumerable = 1..100)
      enumerable.map(&:to_fizzbuzz)
    end

    def to_fizzbuzz
      "#{:Fizz if (self % 3).zero?}"\
      "#{:Buzz if (self % 5).zero?}"
        .then
        .find { |s| !s.empty? } || to_s
    end
  end

  puts FizzBuzz.array