[xquery-talk] What does [.] do.

[Ihe Onwuka]

I get it... it's a filter expression. Like it.

On Mon, Jan 27, 2014 at 11:46 AM, Ihe Onwuka <ihe.onwuka at gmail.com> wrote:
> As in ('','8')[.]
>
> What is it called  and where is it documented