Re: list of records
Re: list of records
- Subject: Re: list of records
- From: Paul Berkowitz <email@hidden>
- Date: Mon, 11 Dec 2000 21:16:59 -0800
On 12/11/00 8:42 PM, "Bryan" <email@hidden> wrote:
>
the problem I've encountered with '{r} is in L '
>
is if r is already a list, then the list is double nested
>
and returns the whole list as 'item 1 of...'
>
so that it is safer to use '(r as list) is in L'
Good point, although here r was definitely a record, not a list, so it
doesn't apply. I can't think of any circumstances where r might sometimes
be a list and sometimes a record, can you?
--
Paul Berkowitz