snippet.rb

# jQuery style method chaining https://twitter.com/grossberg/status/1297223439

class Thing
  attr_accessor :name

  def initialize(name)
    self.name = name
  end
  
  def announce
    puts "I am #{name}!"
  end
  
  def die
    puts "Here lies #{name}."
  end
end

module Enumerable
  def method_missing(method, *args)
    each do |value|
      value.send(method, *args)
    end
    self
  end
end

things = [Thing.new('one'), Thing.new('two'), Thing.new('three')]

things.announce.die
# I am one!
# I am two!
# I am three!
# Here lies one.
# Here lies two.
# Here lies three.