Hi Christian,
Christian Moe <m...@christianmoe.com> writes:
> As a "Drupal taxonomy" fan, I think it would be even cooler to get a
> multi-level tag tree by nesting groups, e.g.
>
> #+TAGS: { music : { rock : acdc cure } { pop : abba madonna } }
>
> which currently does nothing;
Well, let's first see how useful is the current feature.
> or by chaining them, e.g.
>
> #+TAGS: { rock : acdc cure} {pop: abba madonna} {music : pop rock}
>
> which currently results in this error message:
>
> Invalid regexp: "Unmatched ( or \\("
Your #+TAGS line does not match the correct syntax.
#+TAGS: {rock : acdc cure} {pop : abba madonna} {music : pop rock}
^^^
HTH,
--
Bastien
