Uberhook

The Uberhook gem allows you to define before and after hooks for your Ruby classes.

Installation

$ gem install uberhook

Or add the following line to your application's Gemfile and run $ bundle afterwards.

gem 'uberhook'

Usage

require 'uberhook'

class Car
  extend Uberhook

  before :drive do
    p 'start engine'
  end

  after :drive do
    p 'turn radio on'
  end

  def drive
    p 'drive'
  end
end

beatle = Car.new
beatle.drive

# Output:
#   start engine
#   drive
#   turn radio on