Contains vs is in

[J. Landman Gay]

On 1/2/17 4:44 PM, Richard Gaskin wrote:
> hh wrote:
>
>> There is a "contains"-repeat and a "is in"-repeat.
>> If I use one as first and the other as second repeat loop I get that
>> the one that is called first is a little bit faster ...
>>
>> Isn't it that deep in the stomach of LC both use the same
>> offset(substring, string) routine?
>
> I would imagine so.
>
> If not, perhaps they should.  I can't think of a case where they would
> need to produce different results.
>

They come out the same for me, but I vaguely remember someone said they 
perform differently. Maybe I'm thinking of something else.

-- 
Jacqueline Landman Gay         |     jacque at hyperactivesw.com
HyperActive Software           |     http://www.hyperactivesw.com