getting class type error when using gamerule script

[Nathan22211]

[LibCD] Error executing tweaker script enchant:gamerule.js: TypeError: class com.martmists.libgamerule.compat.libcd.GameruleTweaker has no such function "addGamerule" in <eval> at line number 2 Is the error I'm talking about. and it's with this in the script, which is from your documentation. var GameruleTweaker = libcd.require("libgamerule.GameruleTweaker"); GameruleTweaker.addGamerule("DoCustomMobSpawning", "boolean", true); GameruleTweaker.addGamerule("CustomRegen", "boolean", true); this is in 20w11a

[LemmaEOF]

that's probably on me, I'll look into it soon.

[Nathan22211]

same issue in 20w13b