Re: book-predicate

[David Kastrup]

Jan-Peter Voigt <address@hidden> writes:

>> Am 24.02.2012 um 16:24 schrieb:
>>
>>> Jan-Peter Voigt <address@hidden> writes:
>>> 
>>>> Hello list,
>>>> 
>>>> when I use books or bookparts for (scheme-)function arguments, I
>>>> haven't found the predicate for it.
>>>> paper-book? is something else, or am I missing something?
>>> 
>>> Well, you can always use scheme? and file a feature request in the mean
>>> time.
>
> Thank you David,
>
> the scheme?-solution is what I do right now. I will send a feature
> request next days.

Don't bother.

commit 09814b549186893c265bcdf835edbe242f6354cf
Author: David Kastrup <address@hidden>
Date:   Sun Feb 26 11:23:39 2012 +0100

    Implement ly:book? and ly:context-def? predicates

Note that a bookpart _is_ a book as well, usually without a paper block
of its own.

-- 
David Kastrup