Since I’m one of a possible couple of people who use Adobe’s Brackets for code editing, I’ve ended up throwing together an autocomplete / hinter for FiveM’s Native Lua functions.
It’s more or less straight forward on use, where it will show a number of different functions based on what you’ve started typing out. It does not show arguments or parameter descriptions.
Looks nice, are you planning on adding the arguments for each function as well? If you’re not planning on doing it I’ll take a look myself
edit: Just did some searching and it’s pretty complicated to get those parameters to show up, can be done but I definitely don’t have time for that