Celluloid simplistic example

the-cell-map.rb

require 'celluloid'

module Enumerable
  def pmap(&block)
    futures = map { |elem| Celluloid::Future.new(elem, &block) }
    futures.map { |future| future.value }
  end
end

puts "let's do this without celluloid!"

(1..10).map do |i| 
  puts "sleeping ##{i}"
  sleep 1
end

puts ""
puts "----------------------------------"
puts "|But with the power of celluloid!|"
puts "----------------------------------"
puts ""

(1..10).pmap do |i| 
  puts "sleeping ##{i}"
  sleep 1
end

puts "done!"