Dear Zettlr developers, I am totally in love with the possibility to add icons to the filetree in order to simplify navigation, would it be possible to 1) use emojis and/or 2) use personalized icons?
Technically, yes. But this is super low priority right now because there's a lot more going on behind the scenes.
If you'd like to add icons to the dialog, there are two possibilities right now that we can do asap:
Here is a project to open-source the emojis: https://openmoji.org/library
Still free, even if corporate, but with a more probable long-term updates, are Twitter emojis: https://twemoji.twitter.com/
I am sorry but I do not know what opening a PR means, happy to help if I can!