Eric Hodel <drbrain / segment7.net> writes:

>
> While this won't get an accurate completion every time, you really 
> don't care.  You'll find that 90% of the time the word you want is less 
> than 3 presses of tab away.

  Lothar probably forgot that arachno ruby has this feature already 8).
  Although it only uses tokens from current buffer only. But you still
  get 80% accuracy with that. Autocomplete is bound to control-space.
  Speeds up typing considerably.

 - Ville