coffee-processing-live

A simple Sinatra demo app where you can see live previews of processing sketches written in CoffeeScript. Complies CoffeeScript at server side using coffee-processing gem. But it would be better if it's done at client side. (TODO)

Server code

require 'sinatra'
require 'coffee-processing'

get '/' do
  erb :index
end

post '/' do
  CoffeeProcessing.compile 'this.sketch', params[:code]
end

That's all.

Usage

ruby coffee-processing-live.rb

Online demo

http://coffee-processing-live.heroku.com/