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RE: Detecting unbound options

From: <Toman_Vojtech@emc.com>
Date: Thu, 28 May 2009 03:42:54 -0400
Message-ID: <6E216CCE0679B5489A61125D0EFEC7870FB677D2@CORPUSMX10A.corp.emc.com>
To: <xproc-dev@w3.org>
> But I, again, voice for the suggestion
> 
> > 2) To add an attribute on p:with-option that says
> > @bound-like-this-option="$foo" ; if foo is bound then the variable
> > will be bound and the value will be the content of the 
> select and will
> > not be bound if $foo isn't bound
> 
> We could also add for more complex use case the 
> p:is-option-bound() function

So what about the case when the select expression refers to multiple
options/variables (some/all of which can be unbound)?

Regards,
Vojtech
Received on Thursday, 28 May 2009 07:44:05 GMT

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