Using the data-is the custom tags css are not applied correctly
@GianlucaGuarini , I'm sorry this is in the dev branch, I'm publishing in npm right now.
no prob we will fix this issue in the next release ;)
fixed in riot 2.3.18
I faced the same issue to mount with "data-is" attribute, can you check following link ?
Lastest version 2.6.2 of riotjs not working properly .
i don't see any problem here http://plnkr.co/edit/maLCRfyhRMsPPApFsMJM?p=preview
Yes you are right. I missed an exception on browser side .