Re: SWRL string builtins -- suggestion

This may be a bad idea. In English, a lot of functions on strings
can be implemented by using functions on individual characters of
the string. So a 'charAt' function seems very tempting. But in
many other languages, things are not as simple as that. Of course
this depends on the operation and the language.

Regards,    Martin.

At 16:45 04/05/28 -0700, Neil Goldman wrote:

>I believe the string builtins should provide a means to get to an 
>individual character, not just to a string of length 1.
>It would suffice to provide:
>Satisfied iff the first argument is equal to the character code of the 
>character in the string second argument appearing at index third argument
>Neil Goldman              Tel:   (310)578-5350 x204
>Teknowledge Corporation   Fax:   (310)578-5710
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>4640 Admiralty Way
>Marina del Rey, CA 90292

Received on Monday, 31 May 2004 04:13:36 UTC