https://github.com/hackvan/mass-assignment
https://github.com/hackvan/mass-assignment
Last synced: 3 months ago
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- Host: GitHub
- URL: https://github.com/hackvan/mass-assignment
- Owner: hackvan
- License: other
- Created: 2018-07-11T19:18:56.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2018-07-11T19:27:37.000Z (almost 7 years ago)
- Last Synced: 2025-01-05T17:13:23.916Z (5 months ago)
- Language: Ruby
- Size: 3.91 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- License: LICENSE.md
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README
# Mass Assignment
## Objectives
1. Use keyword arguments to define an initialize method.
2. 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:
allowable properties:
```ruby
: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:
```ruby
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.
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