Another functional programming example for Raphael

js_fn_example.js

'asdf klkl wererw cvxcxv'
  .split(' ')
  .reduce(function(list, word){
    if (list.length < 2) {
      list.push(word);
    }
    return list;
  }, [])
  .map(function(word) {
    return word
      .substring(0, 1)
      .toUpperCase()
  })
  .join('');