https://github.com/jeremyf/exercise_options

https://github.com/jeremyf/exercise_options

Last synced: 28 days ago
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• Host: GitHub
• URL: https://github.com/jeremyf/exercise_options
• Owner: jeremyf
• Created: 2022-09-21T16:17:48.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-09-26T15:19:19.000Z (over 2 years ago)
• Last Synced: 2024-11-18T12:38:31.570Z (about 1 month ago)
• Language: Ruby
• Size: 8.79 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# ExerciseOptions

An experimental gem for making amendments to upstream dependencies.

This project came about when I was working with Samvera's Actor Stack and needed to add additional variables to a few different classes.

## Installation

Install the gem and add to the application's Gemfile by executing:

    $ bundle add exercise_options

If bundler is not being used to manage dependencies, install the gem by executing:

    $ gem install exercise_options

## Usage

```ruby

class MyObject

  def initialize(name:)

    self.name = name

  end

  attr_accessor :name

end

MyObject.prepend(

  ExerciseOptions.for(

    default_is_true: true,

    conditionally_true_with_receiver: ->(obj) { obj.name == "Hello World" },

  )

)

obj = MyObject.new(name: "Nobody")

expect(obj.default_is_true).to be_truthy

expect(obj.conditionally_true_with_receiver).to be_falsey

next_object = MyObject.new(name: "Hello World", default_is_true: false)

expect(next_object.default_is_true).to be_falsey

expect(next_object.conditionally_true_with_receiver).to be_truthy

```

## Development

Let's see if this thing make sense?