Re: Functions in XForms namespace

Thanks, I am following-up in the Slack to see if I can clarify.

On Wed, Feb 10, 2021 at 12:20 AM Alain Couthures <
alain.couthures@agencexml.com> wrote:

> https://xmlcom.slack.com/archives/C011NLXE4DU/p1612941110145100
>
> Martin Middel <https://app.slack.com/team/U012DJ8D4KB>  8 h 11
> <https://xmlcom.slack.com/archives/C011NLXE4DU/p1612941110145100>
> To all XForms gurus here, I am (helping someone in) building an XForms
> implementation on top of FontoXPath. I see that XForms introduces a bunch
> of additional useful functions on the default function namespace, such as
> *boolean-from-string()* or *is-valid-card-number()*. [Spec](
> https://www.w3.org/community/xformsusers/wiki/XForms_2.0#Functions). It
> also discloses all of the functions in the XPath functions namespace in the
> xforms namespace.Does anyone know how the other XForms implementations do
> this? Do they just copy over all of the functions, proxy them in an XQuery
> module? Reimplement them? All of these seem like a bunch of work, there
> must be an easier way.
>
>