/phase-3-metaprogramming-mass-assignment-lab

Primary LanguageRubyOtherNOASSERTION

Mass Assignment Lab

Learning Goals

  • Use keyword arguments to define an initialize method
  • Use mass assignment to metaprogram an initialize method

Instructions

Create a Person class that accepts a hash upon initialization. The keys of the hash should conform to the attributes below:

:name, :birthday, :hair_color, :eye_color, :height,
:weight, :handed, :complexion, :t_shirt_size,
:wrist_size, :glove_size, :pant_length, :pant_width

Each key in the attributes hash will become a property of an initialized Person instance. So, you should make an attr_accessor for each of the above properties

ex:

bob_attributes = { name: "Bob", hair_color: "Brown" }

bob = Person.new(bob_attributes)
bob.name       # => "Bob"
bob.hair_color # => "Brown"

susan_attributes = { name: "Susan", height: "5'11\"", eye_color: "Green" }

susan = Person.new(susan_attributes)
susan.name      # => "Susan"
susan.height    # => "5'11""
susan.eye_color # => "Green"

Your #initialize method should use iteration and the #send method to mass assign the value of each key/value pair to its associated key (i.e. method). Refer to the previous reading to help you solve this one.