New operators support?
+=
-=
/=
Makes doing some simple math easier
(instead of fuel = fuel + 1, I could do fuel += 1)

Unfortunately this is impossible without rewriting a major part of the Lua language, which is out of scope for the mod. Go play Roblox if you're looking for a Lua dialect with combined operation assignment operators.

If you really want it, PRs welcome (to Cobalt, the Lua VM).

funny you say that, I actually develop stuff on roblox that's really the reason why I asked for it. Thank you though.