I wondered. It is specified for some entries there, but didn't see it for the widgets you screenshot so I don't know what the fallback is in that case.
But I also thought that might serve another purpose. Was just guessing though.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
I wondered. It is specified for some entries there, but didn't see it for the widgets you screenshot so I don't know what the fallback is in that case.
But I also thought that might serve another purpose. Was just guessing though.