Super expressions don't work

[bichanna]

code:

class Car {
    drive() {
        println("driving a car");
    }
}

class Mazda <- Car {}

let myCar = Mazda();
myCar.drive();

#{
driving a car
}#

error:

/Users/nobu/WorkSpace/Nim/SLAP/src/main.nim(90) main
/Users/nobu/WorkSpace/Nim/SLAP/src/main.nim(42) runFile
/Users/nobu/WorkSpace/Nim/SLAP/src/main.nim(36) execute
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(515) interpret
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(397) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(400) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(27) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(244) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(60) :anonymous
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(419) executeBlock
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(397) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(400) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(27) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(233) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(27) eval
/Users/nobu/WorkSpace/Nim/SLAP/src/interpreter.nim(285) eval
/usr/local/Cellar/nim/1.6.2/nim/lib/pure/collections/tables.nim(246) []
/usr/local/Cellar/nim/1.6.2/nim/lib/pure/collections/tables.nim(236) raiseKeyError
Error: unhandled exception: key not found [KeyError]

[GalaxianMonster]

(might be wrong) I think you are accessing a nim map and that key doesn't exists.

[bichanna]

Yes, I know that. But it's too late for me (1:40 pm). So, maybe tomorrow.
This is kind of a reminder for the future me.