jeremyruppel

# This version works in Rails 3.2
require 'redcarpet'

class ActionView::Template
  class Redcarpet

    def call( template )
      renderer.render( template.source ).inspect
    end

jeremyruppel

app.get '/riders', (req, res) ->
  redis.smembers 'riders', ( err, replies ) ->
  
    pool = new RequestPool ( rider, callback ) -> redis.hgetall rider, callback
  
    pool.push rider for rider in replies
  
    pool.go -> alert 'Done!'

jeremyruppel

class User < Struct.new(:name, :phone, :email)
end

# ---------------------------------------------------------------------------
# Extend on demand
# + no dependency on User class, could be reusable
# + composable
# - cannot unextend user object once extended, but this object could be short
#   lived
# ---------------------------------------------------------------------------