anchor.diff:  :toclevels: 3
   :toc-title:
   
  -Celos is a tool for running periodical workflows that process data in
  -Hadoop.
  -
   * Written in Java and scripted using JavaScript (which, depending on
     your tastes, may be good or bad).
   
  
positive.code: });
  ....
  
  If we receive data from two datacenters, in `/input/nyc` and
  `/input/lax` we can define a helper function, and use that to quickly
  define two workflows, with the IDs `wordcount-nyc` and `wordcount-lax`:
  
  [source,javascript]
  ....
  
negative.code: 
  == JavaScript API Reference
  
  === Workflows Reference
  
  ==== celos.defineWorkflow
  
  