Naming a preset with at least two icons from the lib yields inconsistent result

I have to report something that maybe wasn’t already. I was trying to name a preset with 2 icons. The editor preset name field looked like this:

\r | \c

I expected to see

imageimage

with a | in between. But one of the icons was not interpreted as such but was reproduced literally as text.

I use the online editor v3.13. Is it a known limitation or a bug ?

Hi. Presently, you can only apply one icon per preset name.