Contents

$:.unshift File.expand_path("../../lib", __FILE__)
require "signal"

class Contact
  include Signal

  attr_reader :name, :email

  def initialize(name, email)
    @name, @email = name, email
  end

  def output!
    emit(:output, self)
  end
end

contact = Contact.new("John Doe", "[e-mail]")
contact.on(:output) {|contact| puts contact.name, contact.email }
contact.output!

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
signal-1.1.0	examples/block_context.rb