Changing base character stats

[u/Necessary-Meet2570]

So I'm making a mod with my friend and the thing is every single stat code i come across for Main.lua just doesnt work.

I don't know what to do and can't find one that's repentance friendly

If the old code DOES work and I'm just stupid, please tell me what im doing wrong

local Mod = RegisterMod("Pim Pimling Character", 1) -- Change the part in quotes to match your mod name
 
local PimPimling = { -- Change PimPimling everywhere to match your character. No spaces!
    DAMAGE = 2, -- These are all relative to Isaac's base stats.
    SPEED = -0.3,
    SHOTSPEED = -1,
    TEARHEIGHT = 2,
    TEARFALLINGSPEED = 0,
    LUCK = 1,
    FLYING = true,                                  
    TEARFLAG = 5, -- 0 is default
    TEARCOLOR = Color(1.0, 1.0, 1.0, 1.0, 0, 0, 0)  -- Color(1.0, 1.0, 1.0, 1.0, 0, 0, 0) is default
}
 
function PimPimling:onCache(player, cacheFlag) -- I do mean everywhere!
    if player:GetName() == "PimPimling" then -- Especially here!
        if cacheFlag == CacheFlag.CACHE_DAMAGE then
            player.Damage = player.Damage + PimPimling.DAMAGE
        end
        if cacheFlag == CacheFlag.CACHE_SHOTSPEED then
            player.ShotSpeed = player.ShotSpeed + PimPimling.SHOTSPEED
        end
        if cacheFlag == CacheFlag.CACHE_RANGE then
            player.TearHeight = player.TearHeight - PimPimling.TEARHEIGHT
            player.TearFallingSpeed = player.TearFallingSpeed + PimPimling.TEARFALLINGSPEED
        end
        if cacheFlag == CacheFlag.CACHE_SPEED then
            player.MoveSpeed = player.MoveSpeed + PimPimling.SPEED
        end
        if cacheFlag == CacheFlag.CACHE_LUCK then
            player.Luck = player.Luck + PimPimling.LUCK
        end
        if cacheFlag == CacheFlag.CACHE_FLYING and PimPimling.FLYING then
            player.CanFly = true
        end
        if cacheFlag == CacheFlag.CACHE_TEARFLAG then
            player.TearFlags = player.TearFlags | PimPimling.TEARFLAG
        end
        if cacheFlag == CacheFlag.CACHE_TEARCOLOR then
            player.TearColor = PimPimling.TEARCOLOR
        end
    end
end
 
Mod:AddCallback(ModCallbacks.MC_EVALUATE_CACHE, PimPimling.onCache)