Max Williams wrote:
> Max Williams wrote:
> 
>>         return string_array_proximity
> oops this should have been
>   return string_array_proximity(self, other)
> 
> You get the idea anyway.

oh and in case you don't have a string comparison method yet there's a 
nice gem called amatch which implements many different string proximity 
algorithms, eg levenshtein distance etc.
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