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Re: Problems with an OrIfPlain type definition
From: |
Valeriy E. Ushakov |
Subject: |
Re: Problems with an OrIfPlain type definition |
Date: |
Fri, 14 Sep 2001 17:41:53 +0400 |
User-agent: |
Mutt/1.3.3i |
On Fri, Sep 14, 2001 at 08:54:03 +0100, Barrie Stott wrote:
> @Use { @DocumentSetup
> @StartOddFoot { @Null @OrIfch { /1c }}}
>
> This seems to select things properly but if I use `/1c' instead of `{ /1c }'
> it is useless, behaving as though I had used
>
> @StartOddFoot { /1c }
>
> Why?
Because /1c is not an object, so
@Null @OrIfch /1c
means
{ @Null @OrIfch {} } /1c {}
> A more general question is: what can replace x and y in OrIfch?
Objects. Consult Expert's Guide for lout syntactic rules.
SY, Uwe
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