I tried ita little bit, I found it a little difficult to configure and although it's backwards compatible with Atom's plugins the duality between Pulsar native/Atom plugins is somehow perceived. Didn't manage to even find a good markdown pack and it felt too "awkward" and cumbersome, I switched back to VS code for scripting/markup after a couple of days (of non intense usage because I work with IntelliJ most of the time for coding).