Re: [xsl] Sort List of Maps By Key Value

["Martin Honnen martin.honnen@xxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

On 29.09.2018 20:23, Martin Honnen martin.honnen@xxxxxx wrote:
> On 29.09.2018 19:57, Eliot Kimber ekimber@xxxxxxxxxxxx wrote:
> > Using XPath 3 maps:
> >
> > I have a list of maps where all the maps have a key on whose value I 
> > want to sort the list of maps.
>
> A list? What does that mean in the XPath type system, a sequence of 
> maps, i.e. map(*)*?
>
> Can't you just use
>  B  $maps => sort((), function($m) { $m?sortonme })
> ?

In Saxon with 
http://saxonica.com/html/documentation/extensions/syntax-extensions/simple-inline-functions.html 
(--allowSyntaxExtensions:on) you could shorten that to

   $maps => sort((), fn{?sortonme})