CLASS bty net/minecraft/world/gen/config/feature/FeatureConfig
FIELD e DEFAULT Lbvh;
METHOD a serialize (Lcom/mojang/datafixers/types/DynamicOps;)Lcom/mojang/datafixers/Dynamic;
ARG 1 ops
ARG 2 features
ARG 3 defaultFeature
ARG 4 placeIn
ARG 5 placeUnder