Re: List Archive
Ann Copestake <[email protected]> Tue, 12 Aug 2003 18:00:38 +0100
| Newsgroups | gmane.comp.ai.lkb |
|---|---|
| Message-ID | <[email protected]> |
The distinction between := and :< is a hangover from DISCO/PAGE, where the behaviour was as in PET. In the LKB, := is the official notation, :< is allowed, but only for backward compatibility and it's interpreted in exactly the same way as :=. Ann