[O] How to check whether an element (really) has some tag?

[Marcin Borkowski]

Hi there again,

I can do
(member-ignore-case "sometag" (org-element-property :tags element)),
but I'd like to know whether some element has the tag, not taking
inheritance into account.  Is there a simple way to do it?  (If not,
I'll consider using properties instead of tags for my purpose - but tags
are simpler to use/edit and visible...)

TIA,

-- 
Marcin Borkowski
http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski
Faculty of Mathematics and Computer Science
Adam Mickiewicz University