Create a proxy to track the usage of the Ruby send method

experiment.rb

module Words1
  def self.foo; "foo1"; end
  def self.bar; "bar1"; end
end

module Words2
  extend self

  private

    def foo; "foo2"; end
    def bar; "bar2"; end
end

module Sender
  def self.call(sub, method_name, *args, &block)
    puts "Caller: #{caller(1).first}"
    puts "Source Location: #{sub.method(method_name).source_location}"
    
    return sub.send(method_name) if args.empty? && !block
    return sub.send(method_name, *args) if !args.empty? && !block
    return sub.send(method_name, *args, &block) if !args.empty? && block
  end
end

module RenderWord
  def self.call(strategy, word)
    # puts strategy.send(word)
    puts Sender.call(strategy, word)
  end
end

RenderWord.call(Words2, :foo)