Making your code more obvious with descriptive message passing

message.rb

require 'objective-ruby'

class Sandwich 
end

me = Object.new
cheese_sandwich = Sandwich.new

puts "With Objective Ruby:"

class ObjectiveSandwichArtist
  include ObjectiveRuby
  
  objc :make, the_customer: [:customer, Object], a: [:sandwich, Sandwich], with_toppings: [:toppings, Array] do |message|
    puts "Message: #{message.inspect}"
  end

end

sandwich_artist = ObjectiveSandwichArtist.new
sandwich_artist.make the_customer: me, a: cheese_sandwich, with_toppings: ["Mayo", "Butter", "Lettuce"]


puts "With Ruby:"

class SandwichArtist
  def make customer, specifications
    puts "Customer: #{customer}"
    puts "Specifications: #{specifications.inspect}"
  end
end

sandwich_artist = SandwichArtist.new
sandwich_artist.make me, a: cheese_sandwich, with_toppings: ["Mayo", "Butter", "Lettuce"]


puts "With Future Obvious:"

class ObviousSandwichArtist
  include ObviousObject
  
  define :make, the_customer: [:customer, Object], a: [:sandwich, Sandwich], with_toppings: [:toppings, Array] do |message|
    puts "Message: #{message.inspect}"
  end

end

sandwich_artist = ObviousSandwichArtist.new
sandwich_artist.make the_customer: me, a: cheese_sandwich, with_toppings: ["Mayo", "Butter", "Lettuce"]



# Output:
#
# With Objective Ruby:
# Message: {:customer=>#<Object:0x007fb942948128>, :sandwich=>#<Sandwich:0x007fb942948088>, :toppings=>["Mayo", "Butter", "Lettuce"]}
# With Ruby:
# Customer: #<Object:0x007fb942948128>
# Specifications: {:a=>#<Sandwich:0x007fb942948088>, :with_toppings=>["Mayo", "Butter", "Lettuce"]}