Hey thats good news 
It is a fun/hobby idea… 
I was searching for an IntelliJ plugin for Motoko and couldn’t find one.
I’ve got some experience in parser/lexer stuff - thought I’d start creating an IntelliJ plugin for Motoko (and maybe apply to developer grant if I make any progress 
) Having some sort of a grammar file would come in handy for that
I also wanna ask, are there any plans for an official IntelliJ plugin for Motoko in the future? (I am aware of the vscode extension)