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Re: The property() function

From: Erik Bruchez <ebruchez@orbeon.com>
Date: Tue, 28 Nov 2017 21:23:26 -0800
Message-ID: <CAAc0PEX3T2kGwT+3tQ596-KzQOCdPupzJRAu6=DLgj5nH9R_ww@mail.gmail.com>
To: Steven Pemberton <steven.pemberton@cwi.nl>
Cc: "public-xformsusers@w3.org" <public-xformsusers@w3.org>
Reading that part of the spec, it seems that whoever updated it (maybe
Nick?) intended to fix that, since the text at the beginning says:

> If the property name is not recognized, the empty sequence is returned.

I would say that we should update the table and make it return the empty
sequence in all cases where the property name is not recognized, whether it
is an NCName or a QNameButNotNCName.

-Erik


On Wed, Nov 15, 2017 at 6:58 AM, Steven Pemberton <steven.pemberton@cwi.nl>
wrote:

> https://www.w3.org/community/xformsusers/wiki/XPath_Expressi
> ons_Module#The_property.28.29_Function
>
> property('foo') gives a fatal(!) exception. This seems to me a bit
> extreme, especially if you consider that event('foo') doesn't.
>
> Is there a reason why we care so much about non-existent properties? Isn't
> an empty string enough?
>
> Steven
>
>
Received on Wednesday, 29 November 2017 05:24:20 UTC

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