Contents

require 'ludy/blackhole'

module Kernel
  # it simply return self, see NilClass#ergo
  def ergo
    self
  end
end

class NilClass
  # return blackhole to eat any message, see Kernel#ergo
  def ergo
    Ludy::Blackhole.instance
  end
end

Version data entries

15 entries across 15 versions & 2 rubygems

Version	Path
godfat-ludy-0.1.13	lib/ludy/kernel/ergo.rb
ludy-0.1.15	lib/ludy/kernel/ergo.rb
ludy-0.1.0	lib/ludy/kernel/ergo.rb
ludy-0.1.10	lib/ludy/kernel/ergo.rb
ludy-0.1.11	lib/ludy/kernel/ergo.rb
ludy-0.1.13	lib/ludy/kernel/ergo.rb
ludy-0.1.1	lib/ludy/kernel/ergo.rb
ludy-0.1.2	lib/ludy/kernel/ergo.rb
ludy-0.1.6	lib/ludy/kernel/ergo.rb
ludy-0.1.5	lib/ludy/kernel/ergo.rb
ludy-0.1.3	lib/ludy/kernel/ergo.rb
ludy-0.1.4	lib/ludy/kernel/ergo.rb
ludy-0.1.7	lib/ludy/kernel/ergo.rb
ludy-0.1.8	lib/ludy/kernel/ergo.rb
ludy-0.1.9	lib/ludy/kernel/ergo.rb